CN114536250A - Fixing device - Google Patents
Fixing device Download PDFInfo
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- CN114536250A CN114536250A CN202210309864.6A CN202210309864A CN114536250A CN 114536250 A CN114536250 A CN 114536250A CN 202210309864 A CN202210309864 A CN 202210309864A CN 114536250 A CN114536250 A CN 114536250A
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- 238000003825 pressing Methods 0.000 claims abstract description 89
- 238000009434 installation Methods 0.000 claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 238000003754 machining Methods 0.000 description 18
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a fixing device which is used for fixing a tool clamp and a product arranged on the tool clamp, and comprises a machine base, a fixing assembly and a driving device, wherein the machine base is provided with a base; the machine base is provided with an installation area for placing the tool clamp, and one side of the installation area in the transverse direction is provided with a first limiting piece; the fixed assembly comprises a propping piece and a pressing piece which are arranged on the base, the propping piece is arranged on the other side of the mounting area in the transverse direction and can move along the transverse direction so as to be close to the first limiting piece and limit the fixed tool clamp together with the first limiting piece, and the pressing piece is arranged on the upper side of the mounting area and can move along the vertical direction so as to be close to the mounting area from top to bottom so as to press a product; the driving device is provided with a driving part which is in transmission connection with the abutting part and the pressing part and is used for driving the abutting part to move in an abutting mode and the pressing part to move in a downward pressing mode; the movement of the driving part is converted into the movement of the abutting part and the pressing part, so that the tool clamp and the product are fixed simultaneously, the stability of product processing is improved, and the processing precision of the product is improved.
Description
Technical Field
The invention relates to the technical field of manufacturing equipment, in particular to a fixing device.
Background
The use automation production of present electronic industry is popularized gradually, to some individual less products, like wireless bluetooth headset, often has higher requirement to the machining precision, except that the precision of automation equipment itself can exert an influence to the machining precision of product, the location of frock and the stability in the course of working also can influence the machining precision of product. Current frock often fixes a position through once, for example use L type flange, pinhole location etc. this kind of location structure is generally once only put by handling mechanism, can not do extra adjustment in the course of working, and often rely on magnet to inhale fixedly to the fixed of product in the course of working for product stability is not high in the course of working.
Disclosure of Invention
The invention mainly aims to provide a fixing device, and aims to solve the problem that the existing tool clamp and a product are low in positioning stability, so that the product machining precision is low.
In order to achieve the above object, the present invention provides a fixing device for fixing a work fixture and a product placed thereon, comprising:
the device comprises a base, a clamping device and a clamping device, wherein the base is provided with an installation area for placing a tool clamp, and one side of the installation area in the transverse direction is provided with a first limiting piece;
the fixing assembly comprises a propping piece and a pressing piece which are arranged on the base, wherein the propping piece is arranged on the other side of the mounting area in the transverse direction and can move along the transverse direction so as to be close to the first limiting piece and used for limiting and fixing the tool clamp together with the first limiting piece, and the pressing piece is arranged on the upper side of the mounting area and can move along the vertical direction so as to be close to the mounting area from top to bottom so as to press the product; and the number of the first and second groups,
the driving device is provided with a driving part which is in transmission connection with the abutting part and the pressed part, and the driving part is used for driving the abutting part to move in an abutting mode and the pressed part to move in a downward pressing mode.
Optionally, the abutting part is provided with an abutting end close to the mounting area, and the abutting part is rotatably mounted on the base so that the abutting end can transversely rotate to be arranged close to the mounting area;
the pressing piece is provided with a pressing end close to the mounting area, and the pressing piece can be arranged in a vertically rotating mode so that the pressing end can rotate downwards to be arranged close to the mounting area;
the driving part of the driving device is movably arranged along the transverse direction so as to drive the abutting end of the abutting piece to transversely rotate to be close to the mounting area and the pressing end of the pressing piece to downwards rotate to be close to the mounting area on the moving stroke of the driving device.
Optionally, the pressing piece is provided with a driving end opposite to the pressing end, and the middle part of the pressing piece is rotatably arranged on the base;
one end of the propping piece is rotatably arranged on the base;
the driving part is in transmission connection with the driving end and in transmission connection with the abutting piece, the driving part is provided with a driving stroke which inclines upwards in the transverse direction and is close to the installation area, and on the driving stroke, the driving part drives the abutting end of the abutting piece to transversely rotate to be close to the installation area and drives the pressing end of the pressing piece to downwards rotate to be close to the installation area.
Optionally, a support rod is arranged on the base, the support rod extends in the up-down direction, and the lower end of the support rod is rotatably mounted on the base, so that the upper end of the support rod can be close to and far away from the mounting area;
the middle part of the pressed piece is rotatably connected with the upper end of the supporting rod;
one end of the propping piece is fixedly connected to one side of the supporting rod close to the mounting area so as to rotate along with the supporting rod;
the supporting rod is provided with a sliding block, the sliding block slides along the supporting rod, the driving part is hinged to the sliding block, and the sliding block is rotatably connected with the driving end of the pressed piece through a hinged rod.
Optionally, the sliding block is elastically and telescopically arranged close to the upper end direction of the supporting rod through an elastic piece.
Optionally, the driving device includes a driving cylinder, a cylinder body of the driving cylinder is rotatably mounted on the base, and a free end of a piston rod of the driving cylinder is hinged to the slider;
wherein the driving part comprises a piston rod of the driving cylinder.
Optionally, the fixing assembly further includes a second limiting member and a third limiting member, and the second limiting member and the third limiting member are respectively disposed on two sides of the mounting region in the longitudinal direction.
Optionally, the fixing device further comprises a mounting frame arranged on the base, and the upper end surface of the mounting frame is used for placing the tool clamp;
the first limiting part is arranged on one side of the mounting frame in the transverse direction corresponding to the mounting frame;
the mounting area is arranged on the upper end face of the mounting rack.
Optionally, the upper end surface of the mounting frame is provided with a first convex part in an upward protruding manner, and the first convex part is arranged corresponding to one side of the mounting frame in the transverse direction;
wherein the first limiting member comprises the first convex portion.
Optionally, the upper end of the mounting bracket is height-adjustable relative to the base.
According to the technical scheme, a first limiting piece is arranged in an installation area of the base, and the tool clamp is placed in the installation area; the base is provided with a butting piece and a pressing piece, the butting piece is arranged opposite to the first limiting piece and can be close to the first limiting piece, and the butting piece and the first limiting piece are used for limiting and fixing the tool clamp together; the pressing piece is arranged on the upper side of the mounting area and can move up and down to be close to the mounting area from top to bottom so as to press the product; the driving part is in transmission connection with the abutting part and the pressed part so as to drive the abutting part and the pressed part to move; in other words, the driving part drives the abutting piece and the pressed piece to move, so that the structure is simple, the cost is low, and the operation is convenient and fast; meanwhile, the movement of the driving part is converted into the movement of the abutting part and the pressing part, so that the fixing device can simultaneously fix the tool clamp and the product in the machining process, the machining stability of the tool clamp and the product is improved, and the machining precision of the product is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural view of an embodiment of a fixing device provided in the present invention;
FIG. 2 is a schematic view of the fixture (abutting state) of FIG. 1;
fig. 3 is a schematic view of the fixing device (pressed state) of fig. 1.
The embodiment of the invention is illustrated by reference numerals:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The use automation production of present electronic industry is popularized gradually, to some individual less products, like wireless bluetooth headset, often has higher requirement to the machining precision, except that the precision of automation equipment itself can exert an influence to the machining precision of product, the location of frock and the stability in the course of working also can influence the machining precision of product. The existing tool is often positioned once, for example, L-shaped flanges, pin holes are used for positioning and the like, the positioning structure is generally placed at one time by a carrying mechanism, additional adjustment can not be carried out in the machining process, and the fixing of the product in the machining process is often realized by means of magnetic attraction of magnets, so that the stability of the product in the machining process is not high.
In view of this, the present invention provides a fixing device. Fig. 1 to 3 show an embodiment of a fixing device according to the present invention.
Referring to fig. 1 to 3, the fixing device 100 is used for fixing a work fixture 200 and a product 300 placed thereon, and includes a base 1, a fixing assembly 2 and a driving device 3; the machine base 1 is provided with an installation area for placing the tool clamp 200, and one side of the installation area in the transverse direction F1 is provided with a first limiting piece 11; the fixing assembly 2 comprises an abutting piece 21 and a pressing piece 22 which are arranged on the base 1, wherein the abutting piece 21 is arranged on the other side of the installation area on the transverse direction F1 and can move along the transverse direction F1 to be close to the first limiting piece 11 for limiting and fixing the tool clamp 200 together with the first limiting piece 11, and the pressing piece 22 is arranged on the upper side of the installation area and can move along the vertical direction to be close to the installation area from top to bottom to press the product 300; the driving device 3 is provided with a driving part which is in transmission connection with the abutting part and the pressing part 22, and the driving part is used for driving the abutting part to move in an abutting mode and the pressing part 22 to move in a downward pressing mode.
In the technical scheme of the invention, a first limiting piece 11 is arranged in an installation area of the machine base 1, and the tool clamp 200 is placed in the installation area; the base 1 is provided with an abutting piece 21 and a pressing piece 22, the abutting piece 21 is arranged opposite to the first limiting piece 11 and can be close to the first limiting piece 11, and the abutting piece 21 and the first limiting piece 11 are used for limiting and fixing the tool clamp 200 together; the pressing piece 22 is arranged on the upper side of the installation area and can move up and down to be close to the installation area from top to bottom so as to press the product 300; the driving part is in transmission connection with the abutting part and the pressed part 22 so as to drive the abutting part and the pressed part 22 to move; that is, the driving part drives the abutting piece and the pressed piece 22 to move, so that the structure is simple, the cost is low, and the operation is convenient and fast; meanwhile, the movement of the driving part is converted into the movement of the abutting part and the pressed part 22, so that the fixing device 100 can simultaneously fix the tool clamp 200 and the product 300 in the machining process, the machining stability of the tool clamp 200 and the product 300 is improved, and the machining precision of the product 300 is improved.
Specifically, the abutting piece 21 has an abutting end 211 close to the installation area, and the abutting piece 21 is rotatably installed on the base 1, so that the abutting end 211 can rotate in the transverse direction F1 to be arranged close to the installation area; the pressing piece 22 is provided with a pressing end 221 close to the mounting area, and the pressing piece 22 can be arranged in a way of rotating up and down, so that the pressing end 221 rotates downwards to be arranged close to the mounting area; the driving part of the driving device 3 is movably arranged along the transverse direction F1 to drive the transverse direction F1 of the abutting end 211 of the abutting piece 21 to rotate close to the mounting area and the pressing end 221 of the pressing piece 22 to rotate downwards close to the mounting area on a moving stroke; in this embodiment, the driving portion is movable along a transverse direction F1 to drive the abutting end 211 to rotate transversely F1 to be close to the installation area, and simultaneously drive the pressing member 22 to rotate up and down, so that the pressing end 221 can rotate down to be close to the installation area, thereby simultaneously fixing the tool clamp 200 and the product 300.
In some embodiments of the present invention, the pressing member 22 has a rotating end opposite to the pressing end 221, and the rotating end is rotatably mounted on the base 1; the middle part of the abutting piece 21 is rotatably arranged on the machine base 1; the driving part is in transmission connection with the middle of the pressed piece 22 and one end of the abutting piece 21, the driving part has a driving stroke which inclines upwards in the transverse direction F1 and is close to the installation area, and on the driving stroke, the driving part drives the abutting end 211 of the abutting piece 21 to rotate transversely F1 to be close to the installation area and drives the pressing end 221 of the pressed piece 22 to rotate downwards to be close to the installation area; that is to say, the rotating end of the pressed part 22 and the middle of the abutting part 21 are rotatably mounted on the machine base 1, the driving part is in transmission connection with the middle of the pressed part 22 and one end of the abutting part 21, and when the driving part moves along the transverse direction F1, the driving part can drive the transverse direction F1 of the abutting part 21 to rotate, and drive the pressed part 22 to rotate up and down, so that the abutting part 21 and the pressed part 22 can fix the tool clamp 200 and the product 300 at the same time.
In another embodiment of the present invention, the pressing member 22 has a driving end 222 opposite to the pressing end 221, and the middle of the pressing member 22 is rotatably mounted on the base 1; one end of the abutting piece 21 is rotatably arranged on the machine base 1; the driving part is in transmission connection with the driving end 222 and the abutting piece 21, the driving part has a driving stroke which inclines upwards in the transverse direction F1 and is close to the installation area, and on the driving stroke, the driving part drives the abutting end 211 of the abutting piece 21 to rotate transversely F1 to be close to the installation area and drives the pressing end 221 of the pressing piece 22 to rotate downwards to be close to the installation area; that is to say, the middle part of the pressing member 22 and one end of the abutting member 21 are rotatably mounted on the machine base 1, the driving portion is in transmission connection with the driving end 222 of the pressing member 22 and the middle part of the abutting member 21, and when the driving portion moves along the transverse direction F1, the driving portion can drive the abutting member 21 to rotate transversely F1, and drive the pressing member 22 to rotate up and down, so that the abutting member 21 and the pressing member 22 can fix the tool clamp 200 and the product 300 at the same time.
Based on the embodiment that the middle part of the pressing member 22 and one end of the abutting member 21 are rotatably mounted on the base 1, and the driving part is in transmission connection with the driving end 222 of the pressing member 22 and the middle part of the abutting member 21, in order to realize the movement of the abutting member 21 and the pressing member 22, the present invention is further provided with transmission connecting members, it should be noted that the present invention does not limit the number of the transmission connecting members, in some embodiments of the present invention, the transmission connecting members are provided with two transmission connecting members, the two transmission connecting members comprise an abutting connecting member and a pressing connecting member, the abutting connecting member is in transmission connection with the driving part and the abutting member 21, the pressing connecting member is in transmission connection with the driving end 222 of the driving part and the pressing member 22, that is to say, when the driving part drives the abutting connecting member and the pressing connecting member to move along the transverse direction F1, the abutting connecting piece drives the abutting piece 21 to rotate transversely F1 to be close to the installation area so as to limit and fix the tooling fixture 200 together with the first limiting piece 11, and the pressing connecting piece drives the pressing piece 22 to rotate up and down so that the pressing end 221 of the pressing piece 22 can rotate downwards to be close to the installation area so as to fix the tooling fixture 200 and the product 300 at the same time; in another embodiment of the present invention, there is one transmission connecting member, the driving portion is connected to the transmission connecting member in a driving manner, and the transmission connecting member is connected to the abutting member 21 and the pressing member 22 at the same time to drive the abutting member 21 and the pressing member 22 to move at the same time.
Based on the embodiment of "one is arranged on the transmission connecting piece", please further refer to fig. 2 and fig. 3, a support rod 4 is arranged on the machine base 1, the support rod 4 extends along the up-down direction, and the lower end of the support rod is rotatably mounted on the machine base 1, so that the upper end of the support rod can be arranged close to and far away from the mounting area; the middle part of the pressing piece 22 is rotatably connected with the upper end of the supporting rod 4; one end of the propping piece 21 is fixedly connected to one side of the supporting rod 4 close to the mounting area so as to rotate along with the supporting rod 4; a slide block 5 is arranged on the support rod 4, the slide block 5 slides along the support rod 4, the driving part is hinged with the slide block 5, and the slide block 5 is rotationally connected with the driving end 222 of the pressing piece 22 through a hinged rod 6; that is to say, in this embodiment, the lower end of the supporting rod 4 is rotatably mounted on the base 1, the upper end of the supporting rod 4 is rotatably connected with the middle part of the pressed part 22, one end of the abutting part 21 is fixedly connected to one side of the supporting rod 4 close to the mounting area, a sliding block 5 is arranged on the supporting rod 4, the driving part is hinged to the sliding block 5, and the sliding block 5 is rotatably connected with the driving end 222 of the pressed part 22 through a hinge rod 6; in an actual use process, the driving portion moves along the transverse direction F1 to push the supporting rod 4 to rotate in the transverse direction F1, so that the abutting end 211 of the abutting piece 21 can move to be close to the installation area and abut against the tool fixture 200 to fix the tool fixture 200 together with the first limiting piece 11, at this time, the driving portion can drive the sliding block 5 to move upwards, the sliding block 5 and the hinge rod 6 together drive the pressing piece 22 to rotate downwards, so that the pressing end 221 of the pressing piece 22 can rotate downwards to be close to the installation area to press the product 300, and by such arrangement, the tool fixture 200 and the product 300 can be fixed simultaneously, and the tool fixture is simple in structure, convenient to operate and convenient to maintain; in addition, the tooling fixture 200 and the product 300 are fixed simultaneously in the production process, so that the stability of the product 300 in the machining process can be improved, and the machining precision of the product 300 is further improved.
In this embodiment, the sliding block 5 is elastically and telescopically arranged in the direction close to the upper end of the supporting rod 4 through an elastic member 7; the elastic piece 7 is arranged, when the driving part drives the sliding block 5 to move upwards, the elastic piece 7 is in a compressed state, and when the pressing end 221 of the pressing piece 22 rotates downwards to press the product 300, the elastic piece 7 extends and resets, so that the impact force between the pressing end 221 and the product 300 is buffered, the pressing piece 22 is prevented from crushing the product 300, and the quality of the product 300 is improved.
The specific form of the elastic member 7 is not limited in the present invention, and the elastic member 7 may be an elastic gasket or a silicone pad, specifically, in this embodiment, the elastic member 7 is configured as a spring.
It should be noted that the invention does not limit the specific form of the driving device 3, the driving device 3 may be an electric push rod, the electric push rod includes a push rod seat and a push rod, the push rod seat is rotatably mounted on the machine base 1, the free end of the push rod is hinged to the sliding block 5, and the support rod 4 and the sliding block 5 are driven by the interaction of the push rod; specifically, in the present embodiment, the driving device 3 includes a driving cylinder 31, a cylinder body 311 of the driving cylinder 31 is rotatably mounted on the base 1, and a free end of a piston rod 312 of the driving cylinder 31 is hinged with the slider 5; wherein the driving part comprises a piston rod 312 of the driving cylinder 31; that is, the transverse F1 movement of the piston rod 312 drives the support rod 4 and the slide block 5, so as to drive the abutting member 21 and the pressing member 22 simultaneously; meanwhile, because the cylinder body 311 of the driving cylinder 31 is rotatably installed on the machine base 1, the included angle formed by the extension direction of the piston rod 312 and the transverse F1 is adjustable, so that the abutting piece 21 can be adjusted, the rotating angle between the pressing pieces can be adjusted, and the fixing device 100 can be suitable for the tool fixtures 200 and products 300 with different specifications, and the practicability of the fixing device 100 is improved.
In order to further ensure the stability of the tooling fixture 200, in the present invention, the fixing assembly 2 further includes a second limiting member and a third limiting member, and the second limiting member and the third limiting member are respectively disposed on two sides of the mounting region in the longitudinal direction F2; in this embodiment, the first limiting member 11 and the abutting member 21 can fix the tooling assembly fixture in the transverse direction F1, so that the second limiting member and the third limiting member are respectively disposed on two sides of the longitudinal direction F2 of the mounting region, and the tooling fixture 200 can be fixed in the longitudinal direction F2, thereby further improving the stability of the tooling fixture 200, further improving the stability of the product 300 in the processing process, and also improving the processing precision of the product 300.
In this embodiment, the fixing device 100 further includes a mounting bracket 8 disposed on the base 1, and an upper end surface of the mounting bracket 8 is used for placing the tool fixture 200; the first limiting member 11 is arranged corresponding to one side of the mounting rack 8 in the transverse direction F1; the mounting area is arranged on the upper end surface of the mounting rack 8; set up on the frame 1 mounting bracket 8, frock clamp 200 can locate mounting bracket 8's up end will first locating part 11 is located on the mounting bracket 8, with it is spacing frock clamp 200, so set up, can further improve frock clamp 200's stability.
The present invention does not limit the specific form of the first limiting member 11, and in some embodiments of the present invention, the upper end surface of the mounting bracket 8 is provided with a receiving groove opened on one side in the transverse direction F1; the tool clamp 200 is arranged in the accommodating groove; the first limiting piece 11 is arranged as a side wall of the accommodating groove in the transverse direction F1; the second limiting piece and the third limiting piece are correspondingly arranged as two side walls of the accommodating groove in the longitudinal direction F2; the arrangement is that the work fixture 200 is limited on one side in the transverse direction F1 and two sides in the longitudinal direction F2; specifically, in the present embodiment, the upper end surface of the mounting bracket 8 is provided with a first convex portion protruding upward, and the first convex portion is provided corresponding to one side of the mounting bracket 8 in the transverse direction F1; wherein, the first limiting member 11 comprises the first convex portion; the first convex part is arranged on the mounting rack 8 and used for limiting the tool clamp 200, and the structure is simple; correspondingly, the upper end surface of the mounting bracket 8 is further provided with a second convex part and a third convex part which are protruded upwards, and the second convex part and the third convex part are respectively arranged corresponding to two sides of the mounting bracket 8 in the longitudinal direction F2; so set up, not only simple structure can be right moreover frock clamp 200 is spacing on vertical F2, further improves frock clamp 200's stability.
In the invention, the height of the upper end of the mounting rack 8 relative to the base 1 is adjustable; in the actual use process, products 300 with different specifications need to be fixed, and when the products 300 with different thicknesses and the tooling fixtures 200 with different heights are placed on the mounting frame 8, the relative height between the upper end surface of the product 300 and the machine base 1 changes, so that when the height of the product 300 is too high, the pressing end 221 cannot completely press the product 300 after the pressing piece 22 rotates downwards, and the stability of the product 300 is reduced; the upper end surface of the mounting frame 8 is set to be height-adjustable, so that the height of the product 300 relative to the base 1 can be adjusted, and thus the height of the product 300 can be adjusted by adjusting the height of the upper end surface of the mounting frame 8, so that the product 300 is at a proper height, and further, after the pressing member 22 rotates downwards, the pressing end 221 can completely press the product 300, so that the stability of the product 300 is improved.
The invention does not limit the specific form of the height adjustment of the upper end surface of the mounting rack 8, in some embodiments of the invention, the mounting rack 8 comprises a support and a mounting plate arranged at the upper end of the support, and the mounting plate can move up and down on the support, so that the height of the upper end surface of the mounting rack relative to the base 1 can be adjusted; wherein, the tool clamp 200 is placed on the upper end surface of the mounting plate; specifically, in this embodiment, through setting up mounting bracket 8 of co-altitude not to realize mounting bracket 8's up end is relative the height-adjustable of frame 1, so set up, simple structure lays the convenience.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a fixing device for fixed frock clamp and the product of arranging on it, its characterized in that includes:
the device comprises a base, a clamping device and a clamping device, wherein the base is provided with an installation area for placing a tool clamp, and one side of the installation area in the transverse direction is provided with a first limiting piece;
the fixing assembly comprises a propping piece and a pressing piece which are arranged on the base, wherein the propping piece is arranged on the other side of the mounting area in the transverse direction and can move along the transverse direction so as to be close to the first limiting piece and used for limiting and fixing the tool clamp together with the first limiting piece, and the pressing piece is arranged on the upper side of the mounting area and can move along the vertical direction so as to be close to the mounting area from top to bottom so as to press the product; and the number of the first and second groups,
the driving device is provided with a driving part which is in transmission connection with the abutting part and the pressed part, and the driving part is used for driving the abutting part to move in an abutting mode and the pressed part to move in a downward pressing mode.
2. The fixing device of claim 1, wherein the abutting member has an abutting end close to the mounting area, and the abutting member is rotatably mounted on the base so that the abutting end can be rotated laterally to be disposed close to the mounting area;
the pressing piece is provided with a pressing end close to the mounting area, and the pressing piece can be arranged in a vertically rotating mode so that the pressing end can rotate downwards to be arranged close to the mounting area;
the driving part of the driving device is movably arranged along the transverse direction so as to drive the abutting end of the abutting piece to transversely rotate to be close to the mounting area and the pressing end of the pressing piece to downwards rotate to be close to the mounting area on the moving stroke of the driving device.
3. The fixture of claim 2 wherein said pressed member has a drive end opposite said pressed end, said pressed member having a middle portion rotatably mounted to said housing;
one end of the propping piece is rotatably arranged on the base;
the driving part is in transmission connection with the driving end and in transmission connection with the abutting piece, the driving part is provided with a driving stroke which inclines upwards in the transverse direction and is close to the installation area, and on the driving stroke, the driving part drives the abutting end of the abutting piece to transversely rotate to be close to the installation area and drives the pressing end of the pressing piece to downwards rotate to be close to the installation area.
4. A mounting apparatus in accordance with claim 3 wherein the housing is provided with a support rod extending in an up-down direction, the support rod having a lower end rotatably mounted to the housing such that the upper end thereof can be positioned closer to and farther from the mounting region;
the middle part of the pressed piece is rotatably connected with the upper end of the supporting rod;
one end of the propping piece is fixedly connected to one side of the supporting rod close to the mounting area so as to rotate along with the supporting rod;
the supporting rod is provided with a sliding block, the sliding block slides along the supporting rod, the driving part is hinged to the sliding block, and the sliding block is rotatably connected with the driving end of the pressed piece through a hinged rod.
5. The fixing device as claimed in claim 4, wherein the slider is elastically and telescopically disposed in a direction approaching the upper end of the support rod by an elastic member.
6. The fixing device according to claim 4, wherein the driving device comprises a driving cylinder, a cylinder body of the driving cylinder is rotatably mounted on the base, and a free end of a piston rod of the driving cylinder is hinged with the sliding block;
wherein the driving part comprises a piston rod of the driving cylinder.
7. The fixing device according to any one of claims 1 to 6, wherein the fixing assembly further comprises a second limiting member and a third limiting member, and the second limiting member and the third limiting member are respectively disposed on two sides of the mounting region in the longitudinal direction.
8. The fixing device according to any one of claims 1 to 6, further comprising a mounting frame arranged on the base, wherein an upper end surface of the mounting frame is used for placing the work fixture;
the first limiting part is arranged on one side of the mounting frame in the transverse direction corresponding to the mounting frame;
the mounting area is arranged on the upper end face of the mounting frame.
9. The fixing device according to claim 8, wherein the upper end surface of the mounting rack is provided with a first convex part which protrudes upwards and is arranged corresponding to one side of the mounting rack in the transverse direction;
wherein the first limiting member comprises the first convex portion.
10. The fixture of claim 8, wherein the upper end of the mounting bracket is height adjustable relative to the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210309864.6A CN114536250A (en) | 2022-03-25 | 2022-03-25 | Fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210309864.6A CN114536250A (en) | 2022-03-25 | 2022-03-25 | Fixing device |
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| Publication Number | Publication Date |
|---|---|
| CN114536250A true CN114536250A (en) | 2022-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210309864.6A Pending CN114536250A (en) | 2022-03-25 | 2022-03-25 | Fixing device |
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| CN203622260U (en) * | 2013-11-13 | 2014-06-04 | 重庆迪科机电设备有限公司 | Adjustable automatic fixture |
| CN107695919A (en) * | 2017-11-22 | 2018-02-16 | 韩学 | A kind of manipulator work tool of improvement |
| CN107901051A (en) * | 2017-11-22 | 2018-04-13 | 朱银娥 | A kind of multifunction manipulator work tool |
| CN107953327A (en) * | 2017-11-22 | 2018-04-24 | 柳南辉 | A kind of work tool with manipulator |
| CN107962559A (en) * | 2017-11-22 | 2018-04-27 | 刘笛 | A kind of manipulator work tool structure-improved |
| CN210704376U (en) * | 2019-06-28 | 2020-06-09 | 东莞市厚瑞五金制品有限公司 | Positioning and compressing integrated pin |
| CN113799033A (en) * | 2021-10-29 | 2021-12-17 | 际华三五三四制衣有限公司 | Spring fastener locking and positioning tool |
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2022
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| CN203622260U (en) * | 2013-11-13 | 2014-06-04 | 重庆迪科机电设备有限公司 | Adjustable automatic fixture |
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| CN107901051A (en) * | 2017-11-22 | 2018-04-13 | 朱银娥 | A kind of multifunction manipulator work tool |
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Application publication date: 20220527 |
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