CN113211603B - Automatic die spotting machine for pouring die - Google Patents
Automatic die spotting machine for pouring die Download PDFInfo
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- CN113211603B CN113211603B CN202110539362.8A CN202110539362A CN113211603B CN 113211603 B CN113211603 B CN 113211603B CN 202110539362 A CN202110539362 A CN 202110539362A CN 113211603 B CN113211603 B CN 113211603B
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- centering
- sliding seat
- die
- driving device
- chain
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/54—Producing shaped prefabricated articles from the material specially adapted for producing articles from molten material, e.g. slag refractory ceramic materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
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- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Casting Devices For Molds (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
本发明公开一种浇筑模具的自动合模机，能将模具准确放置于模具底板的中心位置，完成合模工作。其包括：输送机构；对中机构，其包括第一对中部件和第二对中部件，第一对中部件设有两个且位于输送机构左右侧，两个第一对中部件能相靠拢，第一对中部件设有用于模具底板左右对中的第一定位件和用于模具左右对中的第二定位件，第二定位件位于第一定位件上方，第二对中部件设在第一对中部件，第二对中部件设有两个且位于第一对中部件前后侧，两个第二对中部件能相靠拢，第二对中部件设有用于模具底板前后对中的第三定位件和用于模具前后对中的第四定位件，第四定位件位于第三定位件上方；夹持机械手，其设于输送机构一侧且能夹持模具至输送机构。
The present invention discloses an automatic mold clamping machine for a casting mold, which can accurately place the mold at the center of the mold bottom plate to complete the mold clamping work. It includes: a conveying mechanism; a centering mechanism, which includes a first centering component and a second centering component, two first centering components are provided and are located on the left and right sides of the conveying mechanism, the two first centering components can be close to each other, the first centering component is provided with a first positioning member for left and right centering of the mold bottom plate and a second positioning member for left and right centering of the mold, the second positioning member is located above the first positioning member, the second centering component is provided in the first centering component, two second centering components are provided and are located on the front and rear sides of the first centering component, the two second centering components can be close to each other, the second centering component is provided with a third positioning member for front and rear centering of the mold bottom plate and a fourth positioning member for front and rear centering of the mold, the fourth positioning member is located above the third positioning member; a clamping manipulator, which is provided on one side of the conveying mechanism and can clamp the mold to the conveying mechanism.
Description
Technical Field
The invention relates to the technical field of refractory pouring, in particular to an automatic die spotting machine for pouring dies.
Background
A new refractory material is formed by casting in a mould which is composed of two parts, one part is a multi-cavity mould made of PVC material and the other part is a mould bottom plate. In the production of such refractory materials, PVC molds are placed on a mold floor. The raw materials of refractory material are poured in the die cavity of the PVC die, the PVC die and the die bottom plate are required to be separated after the raw materials are solidified, and after the PVC die is separated, refractory material products are left on the die bottom plate. After drying, the refractory product is fed into a firing kiln. After the die bottom plate returns, the PVC die needs to be accurately placed on the center of the die bottom plate. However, at present, manual modes are basically adopted, so that the labor intensity is high and the efficiency is low.
Disclosure of Invention
The invention aims to provide an automatic die spotting machine for pouring dies, which solves one or more technical problems in the prior art and at least provides a beneficial selection or creation condition.
The technical scheme adopted for solving the technical problems is as follows:
the invention provides an automatic die spotting machine for pouring dies, which comprises:
A conveying mechanism;
the centering mechanism comprises a first centering component and a second centering component, wherein the first centering component is provided with two first centering components and is respectively positioned at the left side and the right side of the conveying mechanism, the two first centering components can be mutually close or far away, the first centering component is provided with a first positioning piece used for centering a bottom plate of a die left and right and a second positioning piece used for centering the die left and right, the second positioning piece is positioned above the first positioning piece, the second centering component is arranged on the first centering component, the second centering component is provided with two second centering components and is respectively positioned at the front side and the rear side of the first centering component, the two second centering components can be mutually close or far away, the second centering component is provided with a third positioning piece used for centering the bottom plate of the die front and rear and a fourth positioning piece used for centering the die front and rear, and the fourth positioning piece is positioned above the third positioning piece;
And the clamping mechanical arm is arranged on one side of the conveying mechanism and is used for clamping the die to the conveying mechanism.
The invention has the advantages that the conveying mechanism can be connected with the conveying line of the firing kiln and is used for conveying the die and the die bottom plate so as to promote the die bottom plate to be recycled. The clamping manipulator is arranged on one side of the conveying mechanism, and can clamp and place the die on the die bottom plate on the conveying mechanism, so that the die and the die bottom plate are promoted to be clamped, and the raw materials of the refractory materials are poured in the die cavity of the die.
The centering mechanism comprises a first centering component and a second centering component, the two first centering components are arranged on the left side and the right side of the conveying mechanism and can be mutually closed, the first positioning component is arranged to push the die bottom plate to move in the left-right direction, the second positioning component is arranged to push the die to move in the left-right direction, so that centering of the die and the die bottom plate in the left-right direction is completed, the two second centering components are arranged on the first centering component and can move along the left-right direction along with the first centering component, the second centering components are arranged on the front side and the rear side of the first centering component, the two second centering components can be mutually closed, the third positioning component is arranged to push the die bottom plate to move in the front-rear direction, and the fourth positioning component is arranged to push the die to move in the front-rear direction, so that centering of the die and the die bottom plate in the front-rear direction is completed. The centering mechanism is arranged, so that the die can be finally ensured to move to the center position of the die bottom plate, and the automatic die assembly work can be efficiently completed.
As a further improvement of the above technical solution, the first centering component includes:
a support frame;
The first sliding seat is connected with the support frame and can move along the left-right direction relative to the support frame, and the first sliding seat is provided with the first positioning piece and the second positioning piece;
the first driving device is connected with the first sliding seat to drive the first sliding seat to move along the left-right direction.
The first sliding seat is in sliding connection with the support frame, the first driving device is connected with the first sliding seat, the first driving device can drive the first sliding seat to move left or right, the first positioning piece and the second positioning piece are arranged on the first sliding seat and can move along with the first sliding seat, and accordingly the die and the die bottom plate are centered left and right.
As a further improvement of the technical scheme, the first driving device is a first telescopic cylinder, one end of the first telescopic cylinder is connected with one first sliding seat, the other end of the first telescopic cylinder is connected with the other first sliding seat, the first sliding seat is provided with a first limiting block, the first limiting block is located on the inner side of the first sliding seat, the supporting frame is provided with a second limiting block, and the second limiting block is located on the outer side of the first sliding seat.
The first driving device adopts the first telescopic cylinder, the action is rapid and stable, and the two ends of the first telescopic cylinder are respectively and correspondingly connected with the two first sliding seats, so that the two first sliding seats can be driven to be close to or far away from each other, the manufacturing cost of equipment is reduced, and the energy consumption is reduced.
And, first sliding seat sets up first stopper, and first stopper is located the inboard of first sliding seat, when two first sliding seats of first telescopic cylinder drive draw close each other, through first stopper and conveying mechanism looks butt, makes two first sliding seats bilateral symmetry about conveying mechanism to guarantee that mould and mould bottom plate are located conveying mechanism's central point put when first setting element and second setting element carry out mould and mould bottom plate and control centering, guarantee that a plurality of moulds and a plurality of mould bottom plates that are located conveying mechanism arrange unify.
The support frame sets up the second stopper, and the second stopper is located the outside of first sliding seat, when two first sliding seats of first flexible cylinder drive keep away from each other, through second stopper and first sliding seat looks butt to ensure that first sliding seat moves in place in the outside, thereby avoid first setting element and second setting element on the first sliding seat to cause the barrier effect to mould and mould bottom plate.
As a further improvement of the above technical solution, the second centering component includes:
the second sliding seat is connected with the first sliding seat and can move along the front-back direction relative to the first sliding seat, and the second sliding seat is provided with the third positioning piece and the fourth positioning piece;
And the second driving device is connected with the second sliding seat to drive the second sliding seat to move along the front-back direction.
The second sliding seat is connected with the first sliding seat, the second sliding seat can move left or right along with the first sliding seat, the second centering component can be prevented from obstructing the conveyed die bottom plate, an additional driving device is not required to be arranged to drive the second centering component to move left and right, and the manufacturing cost and the energy consumption are reduced. The second driving device is connected with the second sliding seat, the second driving device can drive the second sliding seat to move forwards or backwards, and the third positioning piece and the fourth positioning piece are arranged on the second sliding seat and can move along with the second sliding seat, so that the die and the die bottom plate can be centered forwards and backwards.
As a further improvement of the above technical solution, the second driving device is a second telescopic cylinder, one end of the second telescopic cylinder is connected with one of the second sliding seats, and the other end of the second telescopic cylinder is connected with the other of the second sliding seats. The second driving device adopts the second telescopic cylinder, the action is rapid and stable, and the two ends of the second telescopic cylinder are respectively and correspondingly connected with the two second sliding seats, so that the two second sliding seats can be driven to be close to or far away from each other, the manufacturing cost of equipment is reduced, and the energy consumption is reduced.
As a further improvement of the technical scheme, the first positioning piece and the second positioning piece are positioning wheels, the axes of the positioning wheels extend up and down, and the third positioning piece and the fourth positioning piece are positioning blocks. Because the direction of movement of first setting element and second setting element is perpendicular to conveying mechanism's direction of delivery, first setting element and second setting element adopt the locating wheel, and the axis of locating wheel extends from top to bottom, when the locating wheel respectively with mould and mould bottom plate looks butt, the locating wheel can take place to rotate to reduce the frictional force between locating wheel respectively and mould and the mould bottom plate. The third locating piece and the fourth locating piece adopt locating pieces, so that the contact area between the locating pieces and the die bottom plate can be increased, and the die bottom plate are prevented from being damaged due to the fact that the locating pieces exert excessive pressure on the locating pieces.
As a further improvement of the above technical solution, the clamping manipulator includes:
The clamping mechanism comprises a fixing frame, two clamping arms and a third driving device, wherein the two clamping arms are connected with the fixing frame, the clamping arms are provided with clamping blocks, and the third driving device is connected with the clamping arms to drive the two clamping arms to be close to or far away from each other;
the fourth driving device is connected with the fixing frame to drive the fixing frame to move in the up-down direction;
And the fifth driving device is connected with the fourth driving device to drive the fourth driving device to move along the left-right direction.
The clamping mechanism comprises a fixing frame, clamping arms and a third driving device, wherein the two clamping arms are connected with the fixing frame, the third driving device is connected with the clamping arms and can drive the two clamping arms to be close to each other, and the die is stably clamped through a clamping block arranged on the clamping arms. And the fourth driving device is connected with the fixing frame, the fifth driving device is connected with the fourth driving device, the fourth driving device can drive the clamping mechanism to move upwards or downwards, the fifth driving device drives the fourth driving device and the clamping mechanism to move leftwards or rightwards, and finally the clamping mechanism clamps and conveys the die to the top surface of the die bottom plate on the conveying mechanism.
As a further improvement of the technical scheme, the third driving device is a third telescopic cylinder, one end of the third telescopic cylinder is connected with one clamping arm, the other end of the third telescopic cylinder is connected with the other clamping arm, the clamping arm is provided with a brake cylinder, and the brake cylinder is provided with a movable end which can be abutted against the fixing frame.
The third driving device adopts a third telescopic cylinder, the action is rapid and stable, and the two ends of the third telescopic cylinder are respectively connected with the two clamping arms, so that the two clamping arms can be driven to be close to or far away from each other. And the arm lock sets up the brake cylinder, and the brake cylinder sets up the expansion end that can with the mount looks butt, and the brake cylinder orders about two arm locks relative mount stability motionless through its expansion end and mount looks butt to avoid the arm lock to take place to move about relative mount when fifth drive arrangement operates and lead to the mould to rock violently, greatly improve fixture at the centre gripping mould and stability when carrying.
As a further improvement of the above technical solution, the fifth driving device includes:
The rack is provided with a transmission piece, and two ends of the transmission piece extend along the left-right direction;
The translation frame is connected with the frame and can move along the left-right direction;
The first motor is arranged on the translation frame, a driving wheel is arranged on an output shaft of the first motor, and the driving part is wound on the driving wheel.
The translation frame is connected with the frame and can move relative to the frame, the first motor is arranged on the translation frame, the driving wheel is arranged on the output shaft of the first motor, the transmission piece is arranged on the frame, the two ends of the transmission piece extend leftwards and rightwards, the transmission piece is wound on the driving wheel, and when the first motor drives the driving wheel to rotate, the driving wheel can linearly move relative to the transmission piece, so that the translation frame can frequently move leftwards or rightwards relative to the frame.
As a further improvement of the technical scheme, the top of the fixing frame is provided with a positioning guide wheel, the bottom of the translation frame is provided with a positioning groove, the positioning guide wheel can be connected with the positioning groove in an adaptive manner, and the fourth driving device comprises:
the second motor is arranged on the translation frame, and a first driven wheel is arranged on an output shaft of the second motor;
the second driven wheel is arranged on the translation frame and can rotate around the horizontal axis of the translation frame;
a first chain wound between the first driven wheel and the second driven wheel;
the third driven wheel is arranged on the translation frame and can rotate around the horizontal axis of the translation frame;
One end of the second chain is connected with the first chain, the other end of the second chain is connected with one end of the fixing frame, and the second chain is wound on the third driven wheel;
A fourth driven wheel provided on the translation frame and rotatable about a horizontal axis thereof;
The fifth driven wheel is arranged on the translation frame and can rotate around the horizontal axis of the translation frame;
And one end of the third chain is connected with the first chain, the other end of the third chain is connected with the other end of the fixing frame, and the third chain is wound on the fourth driven wheel and the fifth driven wheel.
The translation frame is provided with a second motor and a second driven wheel, an output shaft of the second motor is provided with a first driven wheel, a first chain is wound between the first driven wheel and the second driven wheel, a second chain and a third chain are arranged, one end of the second chain is connected with the first chain, the other end of the second chain is connected with one end of the fixing frame, one end of the third chain is connected with the first chain, the other end of the third chain is connected with the other end of the fixing frame, the translation frame is provided with a third driven wheel, a fourth driven wheel and a fifth driven wheel, the second chain is wound on the third driven wheel, the third chain is wound on the fourth driven wheel and the fifth driven wheel, and when the second motor operates, the first chain can operate and drive the second chain and the third chain to move, so that the second chain and the third chain are driven to move along the same direction, and the second chain and the third chain can be pulled up.
Moreover, the top of mount sets up the location guide pulley, and the bottom of translation frame sets up the constant head tank, in second chain and third chain application of force in the mount jointly and order about the mount to move in place after, location guide pulley and constant head tank adaptation are connected, make the mount translation frame relatively stable motionless to avoid the mount to take place relative translation frame and rock about the in-process that translation frame moved along the left and right directions, and then prevent that the mount from causing the injury to surrounding equipment or personnel.
Drawings
The invention is further described below with reference to the drawings and examples;
FIG. 1 is a schematic view of an embodiment of an automatic mold closing machine for casting molds according to the present invention in YZ plane;
FIG. 2 is a schematic view of an embodiment of an automatic mold closing machine for casting molds according to the present invention in the XZ plane;
fig. 3 is a schematic structural view of a clamping manipulator on a YZ plane in the automatic mold closing machine of a casting mold provided by the invention;
Fig. 4 is a schematic structural view of a fifth driving device on an XY plane in the automatic mold closing machine for casting mold provided by the present invention;
fig. 5 is a schematic structural view of a fifth driving device on an XZ plane in the automatic mold closing machine for casting mold provided by the present invention;
fig. 6 is a schematic structural view of a clamping mechanism on an XZ plane in the automatic mold closing machine of a casting mold provided by the present invention;
Fig. 7 is a schematic structural view of a centering mechanism on a YZ plane in the automatic mold closing machine of a casting mold provided by the invention;
FIG. 8 is a schematic structural view of a centering mechanism on an XZ plane in an automatic mold closing machine for casting molds provided by the invention;
fig. 9 is a schematic structural view of a centering mechanism on an XY plane in the automatic mold closing machine of a casting mold provided by the invention;
Fig. 10 is a schematic view of a mold conveyor in an XY plane in an automatic mold closing machine for casting molds according to the present invention.
The drawing comprises 100 parts of a fifth driving device, 110 parts of a translation frame, 111 parts of a travelling wheel, 120 parts of a first motor, 130 parts of a driving wheel, 140 parts of a transition wheel, 150 parts of a connecting frame, 160 parts of a positioning groove, 170 parts of a first transmission shaft;
200. The fourth driving device comprises a fourth driving device, 210, a second motor, 220, a first driven wheel, 231, a first chain, 232, a second chain, 233, a third chain, 240, a second driven wheel, 250, a chain connecting plate, 261, a third driven wheel, 262, a fourth driven wheel, 263, a fifth driven wheel, 270 and a second transmission shaft;
300. the device comprises a clamping mechanism, 310, a fixing frame, 311, a first sliding rail, 312, a positioning guide wheel, 320, a third telescopic cylinder, 330, a brake cylinder, 340, a clamping arm, 341, a first sliding block, 350 and a clamping block;
400. Centering mechanism 411, first sliding seat 412, first telescopic cylinder 413, first positioning piece 414, second positioning piece 415, first limiting block 416, second limiting block 417, third sliding rail 418, second sliding block 421, fourth positioning piece 422, third positioning piece 423, second sliding seat 424, third sliding block 425, second telescopic cylinder 426, third limiting block 427, fourth limiting block 430, supporting frame 431, second sliding rail;
510. the device comprises a die, 520 parts of a die bottom plate, 600 parts of a conveying mechanism, 700 parts of a frame, 800 parts of a transmission piece, 900 parts of a die conveyor.
Detailed Description
Reference will now be made in detail to the present embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present invention, but not to limit the scope of the present invention.
In the description of the present invention, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present invention and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, if there is a word description such as "a plurality" or the like, the meaning of the plurality is one or more, the meaning of the plurality is two or more, and greater than, less than, exceeding, etc. are understood to exclude the present number, and above, below, within, etc. are understood to include the present number. The description of first, second, and third is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.
In the drawing, the X direction is directed from the rear side to the front side of the automatic clamping machine of the casting mold, the Y direction is directed from the left side to the right side of the automatic clamping machine of the casting mold, and the Z direction is directed from the lower side to the upper side of the automatic clamping machine of the casting mold. The broken line in the drawing indicates a chain or a timing belt.
In the description of the present invention, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present invention can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1 to 10, the automatic mold clamping machine for casting molds according to the present invention is described below in several embodiments.
As shown in fig. 1 to 10, an embodiment of the present invention provides an automatic mold clamping machine for a casting mold, which includes a transfer mechanism 600, a centering mechanism 400, and a clamping robot.
Wherein, conveying mechanism 600 can link up with the back plate line after drying, can send into pouring workshop again with mould 510 (mould 510 is sent by mould conveyer 900) and mould bottom plate 520 after the compound die finishes, and can send the mould bottom plate 520 that comes out from the drying kiln to centering mechanism 400 department to accomplish mould 510 and mould bottom plate 520 compound die work. The conveying mechanism 600 may be a chain conveyor, a roller conveyor, or others. In this embodiment, the mold 510 is a PVC mold, and after mold closing, the mold 510 is located at a center position of the upper surface of the mold bottom plate 520. The mold 510 is square, and the mold bottom 520 is square. The mold 510 may be, but is not limited to, a refractory casting mold.
The centering mechanism 400 includes a first centering component and a second centering component.
The first centering components are provided with two first positioning pieces 413 and second positioning pieces 414, wherein the two first centering components are respectively positioned on the left side and the right side of the conveying mechanism 600, the two first centering components can be mutually close to or far away from each other, the first centering components are provided with the first positioning pieces 413 used for centering the die bottom plate 520 left and right, and the second positioning pieces 414 are positioned above the first positioning pieces 413. The first and second positioning pieces 413 and 414 may be provided in one or more in the front-rear direction.
As shown in fig. 2, 7, 8 and 9, in particular, the first centering component includes a support bracket 430, a first sliding seat 411 and a first driving device.
The support 430 may be formed by connecting a plurality of profiles. In the present embodiment, the support frame 430 is fixed to the conveying mechanism 600.
The first sliding seat 411 is made of metal materials, two first sliding seats 411 are arranged and are respectively located on the left side and the right side of the conveying mechanism 600, a second sliding block 418 is arranged at the bottom of the first sliding seat 411, a second sliding rail 431 is correspondingly arranged on the supporting frame 430, the first sliding seat 411 is connected with the supporting frame 430 through the second sliding block 418 in a sliding mode and can move in the left-right direction relative to the supporting frame 430. Of course, the manner of using guide rails and guide wheels is not excluded, and the first sliding seat 411 is moved relative to the supporting frame 430.
The first slide seat 411 is provided with a first positioning piece 413 and a second positioning piece 414, and since the bottom surface of the mold 510 is smaller than the top surface of the mold bottom plate 520, the first positioning piece 413 is located outside the second positioning piece 414 (i.e., the side of the second positioning piece 414 away from the conveying mechanism 600).
In this embodiment, the first positioning member 413 and the second positioning member 414 are positioning wheels, and the axes of the positioning wheels extend up and down, and since the moving direction of the first positioning member 413 and the second positioning member 414 is perpendicular to the conveying direction of the conveying mechanism 600, when the first positioning member 413 contacts the side surface of the mold base 520 and the second positioning member 414 contacts the side surface of the mold 510, the positioning wheels can rotate around the axes thereof, so that the friction force between the positioning wheels and the mold 510 and the mold base 520 is reduced. Of course, the first positioning member 413 and the second positioning member 414 may be square or cylindrical positioning blocks.
The first driving device is connected to the first sliding seat 411 to drive the first sliding seat 411 to move in the left-right direction.
More specifically, the first driving device is a first telescopic cylinder 412, one end of the first telescopic cylinder 412 is connected to one of the first sliding seats 411 through a bolt, and the other end of the first telescopic cylinder 412 is connected to the other first sliding seat 411. When the telescopic rod of the first telescopic cylinder 412 is shortened, the two first sliding seats 411 are close to each other, so that the first positioning member 413 and the second positioning member 414 apply force to the mold bottom plate 520 and the mold 510, respectively, to complete the left-right centering of the mold bottom plate 520 and the mold 510, that is, the mold 510 is positioned at the center position of the mold bottom plate 520 in the left-right direction. The first telescopic cylinder 412 drives the two first sliding seats 411 to be close to or far away from each other at the same time, so that the manufacturing cost of the equipment can be reduced, and the energy consumption can be reduced.
The first sliding seats 411 are provided with first limiting blocks 415, the first limiting blocks 415 are located on the inner sides of the first sliding seats 411 (that is, the side, close to the conveying mechanism 600, of the first sliding seats 411), when the first telescopic cylinders 412 drive the two first sliding seats 411 to be close to each other, the first limiting blocks 415 are abutted against the conveying mechanism 600 (such as the outer side surface of the conveying mechanism 600), and the two first sliding seats 411 are enabled to be symmetrical left and right with respect to the conveying mechanism 600, so that the first positioning pieces 413 and the second positioning pieces 414 can be used for centering the dies 510 and the die bottom plates 520 left and right, and meanwhile the dies 510 and the die bottom plates 520 can be located at the center positions of the conveying mechanism 600, and finally, a plurality of dies 510 and a plurality of die bottom plates 520 located on the conveying mechanism 600 can be arranged and uniformly fed into the firing kiln.
And, the support frame 430 is provided with a second limiting block 416, the second limiting block 416 is located at the outer side of the first sliding seat 411, when the first telescopic cylinder 412 drives the two first sliding seats 411 to be away from each other, the second limiting block 416 is abutted against the outer side surface of the first sliding seat 411, so as to ensure that the first sliding seat 411 moves to the outer side, and therefore the first positioning piece 413 and the second positioning piece 414 on the first sliding seat 411 are prevented from blocking the die 510 and the die bottom plate 520 respectively.
The first stop 415 and the second stop 416 may be metal pieces, rubber pieces, or others.
Of course, the first driving device may be a telescopic cylinder, a screw driving mechanism or a linear module, and each first sliding seat 411 is driven to move linearly.
The second centering members are provided on the first centering member, the second centering member is provided with two second centering members and is respectively located at the front side and the rear side of the first centering member, the two second centering members can be moved close to or away from each other, the second centering member is provided with a third positioning member 422 for centering the die bottom plate 520 front and rear and a fourth positioning member 421 for centering the die 510 front and rear, and the fourth positioning member 421 is located above the third positioning member 422. The third and fourth positioning pieces 422 and 421 may be provided in one or more in the left-right direction.
As shown in fig. 2, 7, 8 and 9, in particular, the second centering component includes a second sliding seat 423 and a second driving device.
The second sliding seat 423 is made of a metal material, a third sliding block 424 is arranged at the bottom of the second sliding seat 423, a third sliding rail 417 is arranged on the corresponding first sliding seat 411, and the second sliding seat 423 is connected with the first sliding seat 411 and can move along the front-back direction relative to the first sliding seat 411 through sliding connection of the third sliding block 424 and the third sliding rail 417. Of course, the manner of using guide rails and guide wheels is not excluded, and the second sliding seat 423 is realized to move relative to the first sliding seat 411.
The second sliding seat 423 is provided with a third positioning member 422 and a fourth positioning member 421, and since the bottom surface of the mold 510 is smaller than the top surface of the mold bottom plate 520, the third positioning member 422 is located outside the fourth positioning member 421 (i.e., the side of the fourth positioning member 421 away from the mold 510). In the present embodiment, the third positioning member 422 and the fourth positioning member 421 are positioning blocks. The positioning block can be square or cylindrical. Of course, the third positioning member 422 and the fourth positioning member 421 may be positioning wheels with axes extending up and down.
The second driving device is connected to the second sliding seat 423 to drive the second sliding seat 423 to move in the front-back direction.
More specifically, the second driving device is a second telescopic cylinder 425, one end of the second telescopic cylinder 425 is connected to one of the second sliding seats 423 by a bolt, and the other end of the second telescopic cylinder 425 is connected to the other second sliding seat 423. When the telescopic rod of the second telescopic cylinder 425 is shortened, the two second sliding seats 423 are close to each other, so that the mold bottom plate 520 and the mold 510 are respectively forced by the third positioning member 422 and the fourth positioning member 421, and the front-rear centering operation of the mold bottom plate 520 and the mold 510, that is, the mold 510 is positioned at the center position of the mold bottom plate 520 in the front-rear direction, is completed. The second telescopic cylinder 425 drives the two second sliding seats 423 to be close to or far away from each other at the same time, so that the manufacturing cost of the equipment can be reduced, and the energy consumption can be reduced.
Of course, the second driving device may be a telescopic cylinder, a screw driving mechanism or a linear module, and each second sliding seat 423 is driven to move linearly.
In the present embodiment, each of the first sliding seats 411 is provided with two second centering members, which are respectively located at the front side and the rear side of the first sliding seat 411. Of course, it is not excluded that only one of the first sliding seats 411 is provided with two second centering members.
In some embodiments, as shown in fig. 8, the first sliding seat 411 is provided with a third limiting block 426 and a fourth limiting block 427, the third limiting block 426 and the fourth limiting block 427 are mounted on the first sliding seat 411 through bolts, the third limiting block 426 is located on the inner side of the second sliding seat 423, and the fourth limiting block 427 is located on the outer side of the second sliding seat 423. When the second sliding seat 423 moves to the outside, the fourth limiting block 427 will contact with the third sliding block 424 of the second sliding seat 423, and when the second sliding seat 423 moves to the inside, the third limiting block 426 will contact with the third sliding block 424 of the second sliding seat 423.
The third limiting block 426 and the fourth limiting block 427 play a better limiting role, and can limit the position of the second sliding seat 423 on the third sliding rail 417, so that the second sliding seat 423 is prevented from being separated from the third sliding rail 417. The third stopper 426 and the fourth stopper 427 may be metal members, rubber members, or others.
As shown in fig. 1 to 6, a clamping robot is provided at one side of the conveying mechanism 600 and is used to clamp the mold 510 to the conveying mechanism 600. Since the conveying direction of the conveying mechanism 600 is in the front-rear direction, the gripping robot is provided on the left or right side of the conveying mechanism 600.
Specifically, the gripping robot includes a gripping mechanism 300, a fourth driving device 200, and a fifth driving device 100.
The clamping mechanism 300 includes a fixed mount 310, a clamping arm 340, and a third drive.
The fixing frame 310 may be formed by connecting a plurality of profiles.
The clamping arms 340 are made of metal materials, the two clamping arms 340 are arranged, the two clamping arms 340 are connected with the fixing frame 310, specifically, the clamping arms 340 are provided with first sliding blocks 341, the fixing frame 310 is provided with first sliding rails 311 correspondingly, and the first sliding rails 311 can be arranged at the top or the bottom of the fixing frame 310. In the present embodiment, both ends of the first slide rail 311 extend in the front-rear direction. Of course, the two ends of the first slide rail 311 may extend in the left-right direction. In addition, the movable connection between the clamping arm 340 and the fixing frame 310 can be realized by adopting a guide rail and a guide wheel mode.
The clamp arm 340 is provided with a clamp block 350, the clamp block 350 is located inside the clamp arm 340, and the clamp block 350 may be a rubber block.
The third driving device is connected with the clamping arms 340 to drive the two clamping arms 340 to be close to or far away from each other. More specifically, the third driving device is a third telescopic cylinder 320, one end of the third telescopic cylinder 320 is connected to one of the clamping arms 340 through a bolt, and the other end of the third telescopic cylinder 320 is connected to the other clamping arm 340. When the telescopic rod of the third telescopic cylinder 320 is shortened, the two clamping arms 340 are moved close to each other, and the mold 510 is stably clamped by the clamping block 350.
The clamp arm 340 is provided with a brake cylinder 330, the brake cylinder 330 is mounted on the clamp arm 340 by bolts, and the brake cylinder 330 is provided with a movable end capable of abutting against the fixing frame 310. The brake cylinder 330 may be an air pressure butterfly brake.
After the two clamping arms 340 clamp the mold 510 through the clamping block 350, the brake cylinder 330 can clamp the first slide rail 311 of the fixed frame 310, i.e. the movable end of the brake cylinder 330 abuts against the first slide rail 311 of the fixed frame 310, so that the two clamping arms 340 are enabled to be stable and immobilized with respect to the fixed frame 310, and the mold 510 is prevented from shaking severely due to the left-right movement of the clamping arms 340 with respect to the fixed frame 310 when the fifth driving device 100 is operated, and the stability of the clamping mechanism 300 in clamping the mold 510 and carrying is greatly improved.
Of course, the third driving device may be a telescopic cylinder, a screw driving mechanism or a linear module, so as to drive each clamping arm 340 to move linearly.
The fifth driving device 100 is connected to the fourth driving device 200 to drive the fourth driving device 200 to move in the left-right direction. More specifically, the fifth driving apparatus 100 includes a frame 700, a translation frame 110, and a first motor 120.
The frame 700 is provided with a driving member 800, both ends of the driving member 800 extend in the left-right direction, and left and right ends of the driving member 800 may be fixed to the frame 700 by bolts.
The bottom of the translation frame 110 is provided with a travelling wheel 111, correspondingly, the frame 700 is provided with a guide rail extending along the left-right direction, the guide rail is positioned at the top of the frame 700, and the translation frame 110 is connected with the frame 700 and can move along the left-right direction by rolling along the length direction of the guide rail through the travelling wheel 111. Of course, the movable connection between the translation frame 110 and the frame 700 may be realized by adopting a sliding rail and a sliding block.
The first motor 120 is disposed on the translation frame 110 through bolts, and can move together with the translation frame 110. The first motor 120 is a forward/reverse motor, and an output shaft of the first motor 120 can rotate clockwise or counterclockwise. The output shaft of the first motor 120 is provided with a driving wheel 130, and the driving member 800 is wound around the driving wheel 130. The transmission member 800 may be a chain, and the driving wheel 130 is a sprocket. The transmission member 800 may also be a synchronous belt, and correspondingly, the driving wheel 130 is a synchronous pulley, and the first motor 120 may be a servo motor.
When the output shaft of the first motor 120 drives the driving wheel 130 to rotate, the driving wheel 130 can linearly move relative to the driving member 800, so that the translation frame 110 can move left or right relative to the frame 700.
In addition, a transition wheel 140 may be disposed on the left side and the right side of the driving wheel 130, and the transition wheel 140 may be disposed on the translation frame 110, in this embodiment, the transition wheel 140 is located below the driving wheel 130, and the driving member 800 is also wound on the transition wheel 140, so that the contact area between the driving member 800 and the driving wheel 130 can be increased, so that the driving member 800 is tightly connected with the driving wheel 130, and the driving efficiency is improved.
In this embodiment, as shown in fig. 4, two driving members 800 are provided, the first motor 120 is in driving connection with one first driving shaft 170 through a speed reducer, two ends of the first driving shaft 170 are respectively provided with driving wheels 130, and the two driving wheels 130 are respectively connected with the two driving members 800.
Of course, it is not excluded that the fifth driving device 100 uses a telescopic cylinder, a screw driving mechanism to drive the translation stage 110 in motion. The fourth driving device 200 is provided on the translation frame 110 and can move left or right along with the translation frame 110.
The fourth driving device 200 is connected to the fixing frame 310 to drive the fixing frame 310 to move in the up-down direction. More specifically, the fourth driving device 200 includes a second motor 210, a second driven wheel 240, a first chain 231, a third driven wheel 261, a second chain 232, a fourth driven wheel 262, a fifth driven wheel 263, and a third chain 233.
The second motor 210 is disposed on the translation frame 110 by bolts, and the second motor 210 is a forward and reverse rotation motor, and the output shaft thereof can rotate clockwise or counterclockwise. The second motor 210 may be a stepper motor. The output shaft of the second motor 210 is provided with a first driven wheel 220.
The second driven wheel 240 is provided on the translation frame 110 through a bearing housing and is rotatable about its horizontal axis. The third driven wheel 261 is provided on the translation frame 110 through a bearing housing and is rotatable about a horizontal axis thereof, and in this embodiment, the third driven wheel 261 is located below the second driven wheel 240. The fourth driven wheel 262 is provided on the translation frame 110 through a bearing housing and is rotatable about a horizontal axis thereof, and the fifth driven wheel 263 is provided on the translation frame 110 through a bearing housing and is rotatable about a horizontal axis thereof, and in this embodiment, the fourth driven wheel 262 is located on the left side of the fifth driven wheel 263.
The first driven pulley 220, the second driven pulley 240, the third driven pulley 261, the fourth driven pulley 262, and the fifth driven pulley 263 are sprockets.
A first chain 231 is wound between the first driven pulley 220 and the second driven pulley 240. One end of the second chain 232 is connected with the first chain 231, the other end of the second chain 232 is connected with one end of the fixing frame 310, and the second chain 232 is wound around the third driven wheel 261. One end of the third chain 233 is connected to the first chain 231, the other end of the third chain 233 is connected to the other end of the fixing frame 310, and the third chain 233 is wound around the fourth driven wheel 262 and the fifth driven wheel 263.
In the present embodiment, both end portions of the first chain 231 are respectively connected to the chain connecting plates 250 by welding or bolts, the upper end portion of the second chain 232 is fixed to the chain connecting plates 250 by welding or bolts, and the upper end portion of the third chain 233 is also fixed to the chain connecting plates 250 by welding or bolts.
Of course, the two ends of the first chain 231 may be closed-loop connected, and the upper end of the second chain 232 and the upper end of the third chain 233 may be fixed to the first chain 231 by welding.
In this embodiment, as shown in fig. 4, the second motor 210 is in driving connection with a second transmission shaft 270 through a speed reducer, two ends of the second transmission shaft 270 are respectively provided with a first driven wheel 220, and correspondingly, two second driven wheels 240, a third driven wheel 261, a fourth driven wheel 262 and a fifth driven wheel 263 are respectively provided, and two first chains 231, two second chains 232 and two third chains 233 are respectively provided.
As shown in fig. 3, when the output shaft of the second motor 210 drives the first driven wheel 220 to rotate clockwise, the upper end portion of the second chain 232 and the upper end portion of the third chain 233 move left due to the clockwise operation of the first chain 231, so that the lower end portion of the second chain 232 and the lower end portion of the third chain 233 are driven to move downward, and the fixing frame 310 of the clamping mechanism 300 is further lowered.
Conversely, when the first driven wheel 220 rotates counterclockwise, the upper end of the second chain 232 and the upper end of the third chain 233 move rightward due to the counterclockwise movement of the first chain 231, so that the lower end of the second chain 232 and the lower end of the third chain 233 are urged to move upward, thereby lifting the fixing frame 310 of the clamping mechanism 300.
And, the top of mount 310 is equipped with location guide pulley 312, and location guide pulley 312 can set up one or more, and location guide pulley 312's axis extends along fore-and-aft direction, and location guide pulley 312 passes through the bearing frame and installs on mount 310, and location guide pulley 312 can rotate around its axis.
The bottom of translation frame 110 sets up link 150, and the bottom surface of link 150 upwards caves in and forms constant head tank 160, and the notch department of constant head tank 160 is provided with the chamfer, and the chamfer plays the guide effect, makes things convenient for location guide pulley 312 to insert in the constant head tank 160.
When the fixing frame 310 rises under the pulling force of the second chain 232 and the third chain 233, the positioning guide wheel 312 can be accurately inserted into the positioning groove 160 through the guiding action of the chamfer and is in adaptive connection with the positioning groove 160, so that the fixing frame 310 is enabled to be stable and motionless relative to the translation frame 110, and accordingly the phenomenon that the fixing frame 310 swings left and right relative to the translation frame 110 in the process that the translation frame 110 moves left and right is avoided, damage to surrounding equipment or personnel caused by the fixing frame 310 is prevented, and in addition, the working efficiency of the clamping manipulator is improved, and the die 510 is clamped and carried onto the conveying mechanism 600 rapidly.
Because the second chain 232 and the third chain 233 have flexibility, during the process that the translation frame 110 drives the fixing frame 310 to move left or right, the fixing frame 310 can shake left and right due to inertia, especially when the clamping mechanism 300 clamps the heavy mold 510, the shaking of the clamping mechanism 300 can cause a large accident, therefore, the positioning guide wheel 312 and the positioning groove 160 are provided, and the positioning guide wheel 312 is limited to move left and right by the positioning groove 160, so that the fixing frame 310 is stable relative to the translation frame 110.
Of course, the fourth driving device 200 may be a hydraulic cylinder, a telescopic cylinder, or a screw driving mechanism.
Instead of the combination of the fourth driving device 200 and the fifth driving device 100, a four-axis or more mechanical arm may be used.
As shown in fig. 1, 2, 9 and 10, the mold conveyor 900 conveys the mold 510 to the holding robot, and a position detector such as a photoelectric switch may be provided to position the mold 510 on the mold conveyor 900 to ensure that the mold 510 is conveyed in place and stop the conveying action. The mold conveyor 900 may be a roller conveyor or a chain conveyor.
Then, the clamping manipulator is started, the clamping mechanism 300 is moved to the upper side of the die 510 under the driving of the fifth driving device 100, and the clamping mechanism 300 is lowered by a certain height under the driving of the fourth driving device 200, so that the die 510 is accurately and stably clamped. Then, the clamping mechanism 300 is lifted to a set height position with the mold 510 by the fourth driving device 200, and then, the fifth driving device 100 drives the clamping mechanism 300 to horizontally move above the conveying mechanism 600 with the mold 510 to finish the placement of the mold 510 on the upper surface of the mold bottom plate 520 on the conveying mechanism 600.
The conveying mechanism 600 conveys the die bottom plate 520 coming out of the firing kiln toward the centering mechanism 400. Likewise, a position detector, such as a photoelectric switch, may be provided to position the mold 510 on the conveyor 600 to ensure that the mold base 520 is conveyed in place. At this time, the clamp robot places the mold 510 on the mold base 520, and after the clamp robot releases the mold 510, the centering mechanism 400 is started. The first centering member and the second centering member center the mold 510 and the mold base 520 in the left-right direction and the front-rear direction, thereby causing the mold 510 to be positioned at the center of the mold base 520 and finally completing the automatic mold closing operation of the mold 510 and the mold base 520.
Finally, the transfer mechanism 600 transfers the mold 510 and the mold bottom plate 520 after mold clamping to the firing kiln.
Of course, in actual operation, the clamping mechanism 300 may also drive the die 510 to descend to a certain height, for example, 20 mm away from the upper surface of the die bottom plate 520, then start the centering mechanism 400, after the centering operation is completed, the clamping mechanism 300 loosens the die 510, so that the die 510 falls on the die bottom plate 520, and the die 510 is relatively heavy, and is not easy to shift in the falling process, so that the purpose of automatically closing the die 510 and the die bottom plate 520 can be achieved.
While the preferred embodiment of the present application has been described in detail, the application is not limited to the embodiments, and various equivalent modifications and substitutions can be made by those skilled in the art without departing from the spirit of the application, and these modifications and substitutions are intended to be included in the scope of the present application as defined in the appended claims.
Claims (8)
1. An automatic mold closing machine for casting molds, comprising:
a conveying mechanism (600);
A centering mechanism (400) comprising a first centering component and a second centering component, wherein the first centering component is provided with two centering components and is respectively positioned at the left side and the right side of the conveying mechanism (600), the two first centering components can be mutually close to or far away from each other, the first centering component is provided with a first positioning piece (413) used for centering a die bottom plate (520) left and right and a second positioning piece (414) used for centering a die (510) left and right, the second positioning piece (414) is positioned above the first positioning piece (413), the second centering component is arranged on the first centering component, the second centering component is provided with two centering components and is respectively positioned at the front side and the rear side of the first centering component, the two second centering components can be mutually close to or far away from each other, the second centering component is provided with a third positioning piece (422) used for centering a die bottom plate (520) front and rear and a fourth positioning piece (421) used for centering a die (510) left and right, and the fourth positioning piece (421) is positioned above the third positioning piece (422);
The clamping manipulator is arranged on one side of the conveying mechanism (600) and is used for clamping the die (510) to the conveying mechanism (600);
Wherein the first centering component comprises:
A support (430);
A first sliding seat (411) connected with the supporting frame (430) and capable of moving in a left-right direction relative to the supporting frame (430), wherein the first sliding seat (411) is provided with the first positioning piece (413) and the second positioning piece (414);
the first driving device is connected with the first sliding seat (411) to drive the first sliding seat (411) to move along the left-right direction;
The first driving device is a first telescopic cylinder (412), one end of the first telescopic cylinder (412) is connected with one first sliding seat (411), the other end of the first telescopic cylinder (412) is connected with the other first sliding seat (411), the first sliding seat (411) is provided with a first limiting block (415), the first limiting block (415) is positioned at the inner side of the first sliding seat (411), the supporting frame (430) is provided with a second limiting block (416), and the second limiting block (416) is positioned at the outer side of the first sliding seat (411);
when the first telescopic air cylinders (412) drive the two first sliding seats (411) to be close to each other, the two first sliding seats (411) are abutted against the conveying mechanism (600) through the first limiting blocks (415), so that the two first sliding seats (411) are symmetrically arranged on the left and right sides of the conveying mechanism (600), and the first positioning piece (413) and the second positioning piece (414) can be used for centering the die (510) and the die bottom plate (520) left and right, and meanwhile the die (510) and the die bottom plate (520) can be located at the center position of the conveying mechanism (600);
When the first telescopic cylinders (412) drive the two first sliding seats (411) to be far away from each other, the second limiting blocks (416) are abutted with the outer side surfaces of the first sliding seats (411) so as to ensure that the first sliding seats (411) move outwards to be in place;
The conveying mechanism (600) can be connected with a dried return plate line, the die (510) and the die bottom plate (520) can be sent to a pouring workshop for pouring again after being clamped, and the die bottom plate (520) coming out of the drying kiln can be sent to the centering mechanism (400) to finish the die clamping work of the die (510) and the die bottom plate (520).
2. The automatic casting mold closing machine according to claim 1, wherein the second centering member includes:
The second sliding seat (423) is connected with the first sliding seat (411) and can move along the front-back direction relative to the first sliding seat (411), and the second sliding seat (423) is provided with the third positioning piece (422) and the fourth positioning piece (421);
And the second driving device is connected with the second sliding seat (423) to drive the second sliding seat (423) to move along the front-back direction.
3. The automatic die spotting machine of claim 2, wherein the second driving device is a second telescopic cylinder (425), one end of the second telescopic cylinder (425) is connected with one second sliding seat (423), and the other end of the second telescopic cylinder (425) is connected with the other second sliding seat (423).
4. The automatic mold closing machine for casting molds according to claim 1, wherein the first positioning piece (413) and the second positioning piece (414) are positioning wheels, the axes of the positioning wheels extend up and down, and the third positioning piece (422) and the fourth positioning piece (421) are positioning blocks.
5. The automatic mold clamping machine for a casting mold according to any one of claims 1 to 4, wherein the clamping robot comprises:
the clamping mechanism (300) comprises a fixing frame (310), clamping arms (340) and a third driving device, wherein two clamping arms (340) are arranged, the two clamping arms (340) are connected with the fixing frame (310), the clamping arms (340) are provided with clamping blocks (350), and the third driving device is connected with the clamping arms (340) to drive the two clamping arms (340) to be close to or far away from each other;
a fourth driving device (200) connected with the fixing frame (310) to drive the fixing frame (310) to move along the up-down direction;
And a fifth driving device (100) connected with the fourth driving device (200) to drive the fourth driving device (200) to move in the left-right direction.
6. The automatic mold closing machine for casting molds according to claim 5, wherein the third driving device is a third telescopic cylinder (320), one end of the third telescopic cylinder (320) is connected with one clamping arm (340), the other end of the third telescopic cylinder (320) is connected with the other clamping arm (340), the clamping arm (340) is provided with a brake cylinder (330), and the brake cylinder (330) is provided with a movable end capable of being abutted against the fixing frame (310).
7. The automatic closing machine for casting mold according to claim 5, wherein the fifth driving device (100) comprises:
a frame (700) provided with a transmission member (800), wherein both ends of the transmission member (800) extend in the left-right direction;
a translation frame (110) connected to the frame (700) and movable in the left-right direction;
The first motor (120) is arranged on the translation frame (110), a driving wheel (130) is arranged on an output shaft of the first motor (120), and the driving part (800) is wound on the driving wheel (130).
8. The automatic die spotting machine for casting dies according to claim 7, characterized in that a positioning guide wheel (312) is arranged at the top of the fixed frame (310), a positioning groove (160) is arranged at the bottom of the translation frame (110), and the positioning guide wheel (312) can be connected with the positioning groove (160) in an adapting way;
The fourth driving device (200) includes:
a second motor (210) arranged on the translation frame (110), wherein a first driven wheel (220) is arranged on an output shaft of the second motor (210);
A second driven wheel (240) provided on the translation frame (110) and rotatable about a horizontal axis thereof;
A first chain (231) wound between the first driven wheel (220) and the second driven wheel (240);
a third driven wheel (261) provided on the translation frame (110) and rotatable about a horizontal axis thereof;
one end of the second chain (232) is connected with the first chain (231), the other end of the second chain (232) is connected with one end of the fixing frame (310), and the second chain (232) is wound on the third driven wheel (261);
a fourth driven wheel (262) provided on the translation frame (110) and rotatable about a horizontal axis thereof;
a fifth driven wheel (263) provided on the translation frame (110) and rotatable about a horizontal axis thereof;
And one end of the third chain (233) is connected with the first chain (231), the other end of the third chain (233) is connected with the other end of the fixed frame (310), and the third chain (233) is wound on the fourth driven wheel (262) and the fifth driven wheel (263).
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| CN202110539362.8A CN113211603B (en) | 2021-05-18 | 2021-05-18 | Automatic die spotting machine for pouring die |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531152A (en) * | 2020-04-30 | 2020-08-14 | 邵东智能制造技术研究院有限公司 | Blanking device suitable for mold taking and closing of multi-size mold |
| CN111873169A (en) * | 2020-08-03 | 2020-11-03 | 钱昌杰 | Pouring forming process for prestressed precast concrete pipe pile |
| CN216992367U (en) * | 2021-05-18 | 2022-07-19 | 佛山市德力泰科技有限公司 | Automatic die spotting machine for pouring die |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10603817B2 (en) * | 2016-01-08 | 2020-03-31 | Columbia Machine, Inc. | Fully automated mold change with product height change |
| CN210820071U (en) * | 2019-09-12 | 2020-06-23 | 广东金马领科智能科技有限公司 | Forming system, demoulding production line, demoulding equipment and conveying line |
| CN212191590U (en) * | 2019-12-26 | 2020-12-22 | 如皋市中正机械有限公司 | A production device for pipe pile mold clamping parts |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531152A (en) * | 2020-04-30 | 2020-08-14 | 邵东智能制造技术研究院有限公司 | Blanking device suitable for mold taking and closing of multi-size mold |
| CN111873169A (en) * | 2020-08-03 | 2020-11-03 | 钱昌杰 | Pouring forming process for prestressed precast concrete pipe pile |
| CN216992367U (en) * | 2021-05-18 | 2022-07-19 | 佛山市德力泰科技有限公司 | Automatic die spotting machine for pouring die |
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