CN113998386B - Tobacco conveying copper bar chain correcting device - Google Patents
Tobacco conveying copper bar chain correcting device Download PDFInfo
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- CN113998386B CN113998386B CN202111453074.7A CN202111453074A CN113998386B CN 113998386 B CN113998386 B CN 113998386B CN 202111453074 A CN202111453074 A CN 202111453074A CN 113998386 B CN113998386 B CN 113998386B
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- Prior art keywords
- jacking
- correcting
- support
- copper bar
- bar chain
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
- B65G17/48—Controlling attitudes of load-carriers during movement
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B7/00—Cutting tobacco
- A24B7/14—Feeding or control devices for tobacco-cutting apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
- B65G17/38—Chains or like traction elements; Connections between traction elements and load-carriers
- B65G17/40—Chains acting as load-carriers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/22—Arrangements or mountings of driving motors
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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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
The invention discloses a tobacco conveying copper bar chain correcting device which comprises a supporting frame, a jacking correcting mechanism, an auxiliary correcting mechanism and a jacking mechanism. The jacking correction mechanism comprises a jacking support, a first motor and a jacking correction plate, a correction die is further arranged on the upper surface of the support frame, a copper bar chain to be corrected is placed in the correction die, and the jacking correction plate is matched with the correction die. The auxiliary correcting mechanism comprises an auxiliary plate, a second motor, a transmission screw and two correcting pin shafts, wherein a movable sliding plate is arranged on the transmission screw, the two correcting pin shafts are arranged on the movable sliding plate, and anti-deflection conical through holes corresponding to the correcting pin shafts are formed in the side wall of the correcting die; the transmission screw can drive the movable sliding plate to move towards the direction of the correcting die, so that the correcting pin shaft sequentially penetrates through the through holes in the two sides of the copper bar chain to be corrected. The invention can effectively correct the copper bar chain for conveying tobacco, improves the use efficiency of the copper bar chain and can also reduce the equipment maintenance cost to a great extent.
Description
Technical Field
The invention relates to the technical field of tobacco cutters, in particular to a tobacco conveying copper bar chain correcting device.
Background
The tobacco cutter consists of five parts, including driving unit, feeding unit, copper chain conveyer, grinding unit, cutting unit, etc. The device is commonly applied to a production line for producing 1500-14000 kg/h silk. A series of treatments are carried out, the tobacco flowing into the cutting device along the copper row chain, and then being divided into standard cut stems and cut leaves. If the copper bar chain works for a long time, the chain is damaged, and the copper chain is off tracking and uneven in shredding, which can all cause problems. The manual work comes the maintenance, and the time can be longer, can be difficult to control the round pin axle direction, and control is not good, can lead to the round pin axle to take place the incline, can seriously lead to the copper bar chain to warp, and the copper bar chain after the deformation only does the scrap disposal, has produced great expense.
The problem still can not be solved from the root through manual correction, the repair rate of the copper bar chain is only one tenth, and the problem of large manual workload still exists.
Therefore, how to provide a device capable of effectively correcting the copper bar chain for conveying tobacco becomes a technical problem to be solved urgently in the field.
Disclosure of Invention
The invention aims to provide a tobacco conveying copper bar chain correcting device which can effectively correct a copper bar chain for tobacco conveying, improve the use efficiency of the copper bar chain and greatly reduce the equipment maintenance cost.
According to one aspect of the invention, the invention provides a tobacco conveying copper bar chain correcting device which comprises a supporting frame, a jacking and pressing correcting mechanism, an auxiliary correcting mechanism and a jacking mechanism;
the jacking correction mechanism comprises a jacking support, a first motor and a jacking correction plate, the jacking support consists of two upright posts and support rods, the two upright posts are respectively arranged on two sides of the support frame, and the support rods connect the tops of the two upright posts; the first motor is arranged on the supporting rod, and an output shaft of the first motor penetrates through the supporting rod and is connected with the jacking correction plate; the upper surface of the support frame is also provided with a correction die, a copper bar chain to be corrected is placed in the correction die, and the jacking correction plate is matched with the correction die;
the auxiliary correcting mechanism comprises an auxiliary plate, a second motor, a transmission screw rod and two correcting pin shafts, the auxiliary plate is arranged on the support frame and connected with one side edge of the correcting die, which is adjacent to the upright post, a groove is formed in the auxiliary plate, the transmission screw rod is rotatably arranged in the groove, and one end, far away from the correcting die, of the transmission screw rod penetrates through the auxiliary plate and is in transmission connection with the second motor; a movable sliding plate is arranged on the transmission screw, two correction pin shafts are arranged on the movable sliding plate and are symmetrical relative to the transmission screw, and anti-deflection conical through holes corresponding to the correction pin shafts are arranged on the side wall of the correction die; the transmission screw can drive the movable sliding plate to move towards the direction of the correcting die, so that the correcting pin shaft penetrates through the anti-deviation conical through holes and sequentially penetrates through holes on two sides of a copper bar chain to be corrected;
the jacking mechanism is arranged on the lower surface of the supporting frame, and can eject the copper bar chain out of the correcting die after the copper bar chain to be corrected is corrected by the jacking and pressing correcting mechanism and the auxiliary correcting mechanism.
Optionally, according to the tobacco conveying copper bar chain correcting device of the present invention, a movable support is disposed on the output shaft, and top pressure support rods are disposed at two ends of the movable support and connected to the top pressure correcting plate; and lifting slide ways are further arranged on the inner side surfaces opposite to the two upright posts, and the two sides of the movable support move along the lifting slide ways.
Optionally, according to the tobacco conveying copper bar chain correcting device provided by the invention, the movable support is provided with a limiting collision block, the side wall of the upright post is provided with a limiting switch matched with the limiting collision block, and when the limiting collision block contacts the limiting switch, the first motor stops rotating or rotates reversely.
Optionally, according to the tobacco conveying copper bar chain correcting device disclosed by the invention, the limit switches comprise a jacking limit switch and a lifting limit switch, the jacking limit switch and the lifting limit switch are respectively positioned on the side walls of the two stand columns, and the lifting limit switch is arranged above the jacking limit switch;
the two sides of the movable support are respectively provided with a limiting collision block, and when the limiting collision blocks are contacted with the jacking limiting switch, the first motor stops rotating or drives the movable support to move upwards; when the limit collision block is in contact with the lifting limit switch, the first motor stops rotating or drives the movable support to descend.
Optionally, according to the tobacco conveying copper bar chain correcting device of the present invention, two side walls of the groove of the auxiliary plate are provided with a moving slideway, and two ends of the moving sliding plate move along the moving slideway.
Optionally, according to the tobacco conveying copper bar chain correcting device of the present invention, one end of the auxiliary plate away from the correcting mold and the side wall of the correcting mold are respectively provided with an opposite limiting striker, the movable sliding plate is provided with a limiting switch mounting plate, two end faces of the limiting switch mounting plate are respectively provided with a movable limiting switch, and when the movable limiting switch contacts with the limiting striker, the second motor stops rotating or rotates reversely.
Optionally, according to the correcting device for the copper bar chain for tobacco conveying of the present invention, the lower surface of the jacking correcting plate is provided with an anti-slip corrugated groove, and the anti-slip corrugated groove is matched with the upper surface of the copper bar chain to be corrected.
Optionally, according to the tobacco conveying copper strand chain correcting device provided by the invention, the jacking mechanism comprises a jacking support, a jacking cylinder and a positioning support, the jacking support is arranged on the lower surface of the support frame, the jacking cylinder is arranged below the jacking support, a piston rod of the jacking cylinder penetrates through the jacking support and is connected with the positioning support, a plurality of ejector rods are arranged on the positioning support, an ejection hole corresponding to the ejector rod is formed in the bottom of the correcting mold, so that the jacking cylinder can drive the positioning support to move upwards, and the ejector rod can penetrate through the ejection hole and eject the copper strand chain in the correcting mold.
Optionally, according to the tobacco conveying copper bar chain correcting device provided by the invention, the jacking support is of a U-shaped structure, an opening of the jacking support is arranged upwards, the jacking cylinder is arranged at the middle position below the jacking support, jacking slideways are arranged at the middle positions of two side walls of the jacking support, and the positioning supports can ascend or descend along the jacking slideways.
Optionally, according to the tobacco conveying copper bar chain correcting device of the present invention, the positioning support includes a main rod and a plurality of branches perpendicular to the main rod, the branches are parallel to each other, and a piston rod of the jacking cylinder is connected to the main rod;
two sides of the main rod are also provided with jacking sliding blocks, and the jacking sliding blocks are matched with the jacking slide ways; the ejector rod is arranged at two ends of the support, an ejector block is further arranged at the upper end of the ejector rod, and the ejector block is located above the top hole of the correction die.
The tobacco conveying copper bar chain correcting device disclosed by the invention can effectively correct the copper bar chain for tobacco conveying, improves the use efficiency of the copper bar chain and can also greatly reduce the equipment maintenance cost. The jacking correction mechanism drives the jacking correction plate to press the copper bar chain in the die through a first motor, so that the copper bar chain which deviates too much is recovered to a certain degree; then, the auxiliary correcting mechanism drives the correcting pin shafts to gradually extend into the correcting die through the second motor and penetrate through holes in two sides of the copper bar chain, and the whole copper bar chain penetrates through the two correcting pin shafts in a mode like a sugarcoated haw under the action of the correcting pin shafts, so that the technical purpose of correcting the copper bar chain is basically achieved; finally, jacking mechanism passes through ejector pin and kicking block on the jacking cylinder drive location support and rectifies the mould and ejecting with the copper bar chain to in operating personnel takes off, avoids in close contact with between copper bar chain and the correction mould, the unable problem of taking out of operating personnel.
Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
FIG. 1 is a schematic structural diagram of a tobacco conveying copper bar chain correcting device disclosed by the invention;
FIG. 2 is a schematic structural view of the support frame disclosed in the present invention;
FIG. 3 is a schematic view of a mobile carriage according to the present disclosure;
FIG. 4 is a schematic structural diagram of an auxiliary calibration mechanism disclosed in the present invention;
FIG. 5 is a schematic view of a top pressure correction plate according to the present invention;
FIG. 6 is a detailed schematic diagram of the auxiliary alignment mechanism disclosed in the present invention;
FIG. 7 is a schematic structural diagram of an auxiliary board disclosed in the present invention;
FIG. 8 is a schematic structural view of a slide board according to the present disclosure;
FIG. 9 is a schematic structural diagram of a mounting plate disclosed herein;
FIG. 10 is a schematic view of a jacking leg according to the present disclosure;
FIG. 11 is a schematic view of a positioning support according to the present disclosure;
FIG. 12 is a schematic structural view of a jacking mechanism disclosed herein;
fig. 13 is a schematic diagram of a mandrel penetration correction die disclosed in the present invention.
Description of reference numerals:
100-a support frame; 101-a carrier plate; 102-a carrying tank; 103-motor support seat;
201-upright column; 202-support rods; 203-a first motor; 204-an output shaft; 205-moving the support; 206-a top pressure correction plate; 207-lifting slide; 208-a baffle; 209-positioning seat; 210-slip resistant corrugated channels; 211-lifting slide block; 212-a top pressure supporting rod; 213-limit bump block; 214-top pressure limit switch; 215-lifting limit switch;
300-correcting the mould; 301-anti-drift cone perforation;
400-an auxiliary correction mechanism; 401-auxiliary plate; 402-a drive screw; 403-moving the sliding plate; 404-a drive sprocket; 405-a limit ram; 406-a movement limit switch; 407-moving slide; 408-a mounting plate; 409-bearing hole; 410-mounting holes; 411-limit switch mounting plate; 412-moving the slider; 413-pin shaft positioning rod; 414-drive screw hole; 415-connecting hole; 416-a fixation hole; 417 — a second electric machine; 418-correcting the pin shaft;
501-jacking a support; 502-jacking cylinder; 503-jacking slide way; 504-main bar; 505-strut; 506-jacking a sliding block; 507-ejector rods; 508-top block.
Description of the preferred embodiment
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.
The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.
In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
Referring to fig. 1 to 13, the invention provides a tobacco conveying copper bar chain correcting device, which comprises a supporting frame 100, a jacking correcting mechanism, an auxiliary correcting mechanism 400 and a jacking mechanism.
The jacking correction mechanism comprises a jacking support, a first motor 203 and a jacking correction plate 206, the jacking support consists of two upright posts 201 and a support rod 202, the two upright posts 201 are respectively arranged at two sides of the support frame 100, and the support rod 202 connects the tops of the two upright posts 201; the first motor 203 is arranged on the supporting rod 202, and an output shaft 204 of the first motor penetrates through the supporting rod 202 and is connected with the jacking correction plate 206; the upper surface of the supporting frame 100 is further provided with a calibration mold 300, a copper bar chain to be calibrated is placed in the calibration mold 300, and the top pressure calibration plate 206 is matched with the calibration mold 300. When setting up, the bottom side of stand 201 still is equipped with baffle 208, and correction mould 300 sets up between two baffles 208 to can also be through bolt with baffle 208 and correction mould 300 fixed connection, in order to avoid roof pressure correction plate 206 to push down, correction mould 300 appears removing, and then leads to the problem emergence that the copper bar chain pressed not in place.
The auxiliary correcting mechanism 400 comprises an auxiliary plate 401, a second motor 417, a transmission screw 402 and two correcting pin shafts 418, wherein the auxiliary plate 401 is arranged on the support frame 100 and connected with one side edge of the correcting die 300 adjacent to the upright 201, a groove is formed in the auxiliary plate 401, the transmission screw 402 is rotatably arranged in the groove, and one end of the transmission screw 402, which is far away from the correcting die 300, penetrates through the auxiliary plate 401 and is in transmission connection with the second motor 417; a movable sliding plate 403 is arranged on the transmission screw 402, a transmission screw hole 414 is arranged in the middle of the movable sliding plate 403, two correction pin shafts 418 are arranged on pin shaft positioning rods 413 of the movable sliding plate 403 and are symmetrical relative to the transmission screw 402, and anti-deflection conical through holes 301 corresponding to the correction pin shafts 418 are arranged on the side wall of the correction die 300; the driving screw 402 can drive the movable sliding plate 403 to move towards the direction of the correcting die 300, so that the correcting pin 418 passes through the anti-deflection conical through hole 301 and sequentially passes through the through holes at two sides of the copper bar chain to be corrected. When the calibration jig is installed, one side of the supporting frame 100 extends and is provided with a bearing plate 101, a bearing groove 102 is formed in the bearing plate 101, and one end of the auxiliary plate 401, which is far away from the calibration jig 300, is disposed in the bearing groove 102, so as to achieve the positioning and fixing effects. The bottom surface of the support frame 100 extending out is provided with an L-shaped motor support seat 103, the second motor 417 is placed on the motor support seat 103, the end of the transmission screw 402 is provided with a transmission chain wheel 404, and the second motor 417 and the transmission chain wheel 404 are in chain transmission.
The jacking mechanism is arranged on the lower surface of the support frame 100, and when the copper bar chain to be corrected is corrected by the jacking and pressing correction mechanism and the auxiliary correction mechanism 400, the jacking mechanism can eject the copper bar chain out of the correction die 300.
In the implementation, when the present invention is in the pre-preparation working state, the jacking correction plate 206 is at the highest position, at this time, the deformed conveying copper bar chain enters the correction mold 300, the apparatus starts to start, the first motor 203 rotates to drive the output shaft 204 to rotate, and the output shaft 204 drives the jacking correction plate 206 to move downwards to realize the compaction movement. After the copper bar chain is corrected by jacking, the auxiliary correcting mechanism 400 is started, the second motor 417 drives the movable sliding plate 403 to move forwards, the correcting pin shafts 418 on the two sides of the movable sliding plate 403 further correct the mounting pin holes of the copper bar chain, after the set correcting time is reached, the movable sliding plate 403 moves backwards under the reverse operation action of the second motor 417, and when the set position is reached, the second motor 417 stops operating. At this time, the first motor 203 drives the pressing and correcting plate 206 to stop running when the pressing and correcting plate rises to a set position.
At this time, the jacking mechanism installed below the bracket is started, and the jacking mechanism can eject the copper bar chain out of the correction die 300. In addition, when the present invention is implemented, a plurality of calibration molds 300 may be provided, the pressing and calibration plate 206 may be simultaneously matched with the plurality of calibration molds 300, and a group of auxiliary calibration structures is provided on the side of each calibration mold 300, so as to achieve the purpose of improving the working efficiency.
Furthermore, a movable bracket 205 is arranged on the output shaft 204, two ends of the movable bracket 205 are provided with jacking support rods 212, and the jacking support rods 212 are connected with the jacking correction plate 206; the opposite inner sides of the two upright posts 201 are also provided with lifting slideways 207, and the two sides of the movable support 205 move along the lifting slideways 207. In implementation, the two ends of the movable bracket 205 are both provided with the lifting slider 211, and the cross sections of the lifting slider 211 and the lifting slideway 207 are both in a T-shaped structure, so that the technical purposes of guiding and limiting the movable bracket 205 can be achieved through the lifting slideway 207. As shown in fig. 3 and 4, the top surface of the top pressure correction plate 206 is provided with a positioning seat 209, and the top pressure support rod 212 is matched with the positioning seat 209, which is favorable for the connection between the movable bracket 205 and the top pressure correction plate 206.
Still further, a limit bump 213 is disposed on the movable bracket 205, a limit switch matched with the limit bump 213 is disposed on the sidewall of the upright post 201, and when the limit bump 213 contacts the limit switch, the first motor 203 stops rotating or rotates reversely. The limit bump 213 and the limit switch limit the operation of the first motor 203 and the displacement of the movable bracket 205, thereby avoiding the productivity loss caused by excessive invalid displacement.
Furthermore, the limit switches include a top pressure limit switch 214 and a lifting limit switch 215, the top pressure limit switch 214 and the lifting limit switch 215 are respectively located on the side walls of the two columns 201, and the lifting limit switch 215 is arranged above the top pressure limit switch 214; the two sides of the movable bracket 205 are both provided with a limit collision block 213, and when the limit collision block 213 is contacted with the top pressure limit switch 214, the first motor 203 stops rotating or drives the movable bracket 205 to move upwards; when the limit bump 213 contacts with the lift limit switch 215, the first motor 203 stops rotating or drives the moving bracket 205 to descend. In implementation, two limit collision blocks 213 of the present invention are respectively disposed at two ends of the movable bracket 205, and the top pressure limit switch 214 and the lifting limit switch 215 are also respectively disposed on the sidewalls of the two upright posts 201, so as to avoid the problem of easy damage caused by frequent contact between a single limit collision block 213 and the top pressure limit switch 214 and the lifting limit switch 215 on the same side.
Further, the auxiliary plate 401 has moving slideways 407 on both sidewalls of the groove, and both ends of the moving slide plate 403 move along the moving slideways 407. In implementation, the two sides of the movable sliding plate 403 are provided with movable sliding blocks 412, and the movable sliding blocks 412 are matched with the movable sliding ways 407; and the movable sliding block 412 and the movable sliding way 407 are both in a T-shaped structure, so that the technical purposes of guiding and limiting the movable sliding plate 403 can be achieved through the movable sliding way 407.
Furthermore, an installation plate 408 is further arranged at one end of the auxiliary plate 401 away from the calibration mold 300, an installation hole 410 is arranged on the installation plate 408, a connection hole 415 is arranged on the end face of the auxiliary plate 401, and the installation hole 410 and the connection hole 415 correspond to each other and can be connected through a bolt. The side walls of the mounting plate 408 and the calibration mold 300 are provided with bearing holes 409, rolling bearings are arranged in the bearing holes 409, and two ends of the transmission screw 402 are connected with the two rolling bearings respectively, so that the second motor 417 can drive the transmission screw 402 to rotate. The auxiliary plate 401 is further provided with a fixing hole 416 on one side close to the calibration mold 300, and is connected with the calibration mold 300 through a bolt through the fixing hole 416.
Further, the auxiliary plate 401 is provided with a limit switch mounting plate 411 at an end away from the calibration mold 300 and a side wall of the calibration mold 300, the movable sliding plate 403 is provided with a limit switch mounting plate 411, the two end faces of the limit switch mounting plate 411 are provided with a movable limit switch 406, and when the limit switch 406 contacts with the limit switch 405, the second motor 417 stops rotating or rotates reversely. In practice, the operation of the second motor 417 and the displacement of the movable bracket 205 are limited by the movement limit switch 406 and the movement limit switch 406 switch, so as to avoid the productivity loss caused by excessive invalid displacement.
Further, the lower surface of the jacking correction plate 206 is provided with an anti-slip corrugated groove 210, and the anti-slip corrugated groove 210 is matched with the upper surface of the copper bar chain to be corrected. The copper bar chain is restrained by the anti-slip corrugated groove 210 to avoid play when the alignment pin 418 passes through the through holes on both sides of the copper bar chain.
Further, climbing mechanism includes jacking support 501, jacking cylinder 502 and location support, jacking support 501 sets up the lower surface at support frame 100, jacking cylinder 502 sets up the below at jacking support 501, and the piston rod of jacking cylinder 502 passes jacking support 501 and is connected with the location support, be equipped with many ejector pins 507 on the location support, the bottom of proofreading and correct mould 300 is equipped with the ejecting hole corresponding with ejector pin 507, so that jacking cylinder 502 can drive the location support and shift up, ejector pin 507 can pass the ejecting hole and ejecting with the copper bar chain in the proofreading mould 300. When the copper bar chain correcting device is implemented, the jacking cylinder arranged below the support is started, the jacking cylinder is connected with the positioning support, the piston rod extends out and simultaneously drives the positioning support to be ejected upwards, the corrected copper bar chain is ejected through the ejector rod 507 and the ejector block 508, the copper bar chain is convenient to take out, and the copper bar chain is conveyed once to correct.
Further, jacking support 501 is the U-shaped structure, and its opening sets up upwards, and jacking cylinder 502 sets up the below intermediate position at jacking support 501, and jacking slide 503 has been seted up to the intermediate position of jacking support 501's both sides wall, and the location support can rise or descend along jacking slide 503. The height of the opening of the jacking bracket 501 with the U-shaped structure is the moving range of the piston rod of the jacking cylinder 502.
Still further, the positioning support comprises a main rod 504 and a plurality of supporting rods 505 perpendicular to the main rod 504, the supporting rods 505 are parallel to each other, and a piston rod of the jacking cylinder 502 is connected with the main rod 504; two sides of the main rod 504 are also provided with jacking sliding blocks 506, and the jacking sliding blocks 506 are matched with the jacking slide ways 503; the ejector rods 507 are arranged at two ends of the support, the upper ends of the ejector rods 507 are further provided with ejector blocks 508, and the ejector blocks 508 are located above top holes of the correction die 300. When the invention is implemented, a plurality of correction dies 300 can be arranged, the jacking correction plate 206 can be matched with the correction dies 300 at the same time, and a group of auxiliary correction structures is arranged on the side edge of each correction die 300, thereby achieving the purpose of improving the working efficiency. Therefore, the top bar 507 on the same side of the supporting rod 505 may correspond to a copper bar chain in the calibration mold 300, and a plurality of top bars 507 may be disposed on the supporting rod 505 so as to correspond to different numbers of calibration molds 300.
Although some specific embodiments of the present invention have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustrative purposes only and are not intended to limit the scope of the present invention. It will be appreciated by those skilled in the art that modifications can be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.
Claims (9)
1. A tobacco conveying copper bar chain correcting device is characterized by comprising a supporting frame, a jacking correcting mechanism, an auxiliary correcting mechanism and a jacking mechanism;
the jacking correction mechanism comprises a jacking support, a first motor and a jacking correction plate, the jacking support consists of two stand columns and a support rod, the two stand columns are respectively arranged on two sides of the support frame, and the support rod connects the tops of the two stand columns; the first motor is arranged on the supporting rod, and an output shaft of the first motor penetrates through the supporting rod and is connected with the jacking correction plate; the upper surface of the support frame is also provided with a correction die, a copper bar chain to be corrected is placed in the correction die, and the jacking correction plate is matched with the correction die;
the auxiliary correcting mechanism comprises an auxiliary plate, a second motor, a transmission screw and two correcting pin shafts, the auxiliary plate is arranged on the support frame and connected with one side edge of the correcting die, which is adjacent to the upright post, a groove is formed in the auxiliary plate, the transmission screw is rotatably arranged in the groove, and one end of the transmission screw, which is far away from the correcting die, penetrates through the auxiliary plate and is in transmission connection with the second motor; a movable sliding plate is arranged on the transmission screw, two correction pin shafts are arranged on the movable sliding plate and are symmetrical relative to the transmission screw, and anti-deflection conical through holes corresponding to the correction pin shafts are arranged on the side wall of the correction die; the transmission screw can drive the movable sliding plate to move towards the direction of the correcting die, so that the correcting pin shaft penetrates through the anti-deviation conical through holes and sequentially penetrates through holes on two sides of a copper bar chain to be corrected;
the jacking mechanism is arranged on the lower surface of the supporting frame, and can eject the copper bar chain out of the correcting die after the copper bar chain to be corrected is corrected by the jacking and pressing correcting mechanism and the auxiliary correcting mechanism;
climbing mechanism includes jacking support, jacking cylinder and location support, the jacking support sets up the lower surface of support frame, the jacking cylinder sets up the below of jacking support, just the piston rod of jacking cylinder passes the jacking support and with the location support is connected, be equipped with many ejector pins on the location support, the bottom of rectifying the mould be equipped with the corresponding ejecting hole of ejector pin, so that the jacking cylinder can drive the location support shifts up, the ejector pin can pass the ejecting hole and will copper bar chain in the correction mould is ejecting.
2. The tobacco conveying copper bar chain correcting device according to claim 1, wherein a moving bracket is arranged on the output shaft, jacking supporting rods are arranged at two ends of the moving bracket, and the jacking supporting rods are connected with the jacking correcting plate; and lifting slide ways are further arranged on the inner side surfaces opposite to the two upright posts, and the two sides of the movable support move along the lifting slide ways.
3. The tobacco conveying copper bar chain correcting device according to claim 2, wherein a limiting collision block is arranged on the moving support, a limiting switch matched with the limiting collision block is arranged on the side wall of the upright column, and when the limiting collision block contacts the limiting switch, the first motor stops rotating or rotates reversely.
4. The tobacco conveying copper bar chain correcting device according to claim 3, wherein the limit switches comprise a jacking limit switch and a lifting limit switch, the jacking limit switch and the lifting limit switch are respectively positioned on the side walls of the two upright columns, and the lifting limit switch is arranged above the jacking limit switch;
the two sides of the movable support are respectively provided with a limiting collision block, and when the limiting collision blocks are contacted with the jacking limiting switch, the first motor stops rotating or drives the movable support to move upwards; when the limit collision block is in contact with the lifting limit switch, the first motor stops rotating or drives the movable support to descend.
5. The tobacco conveying copper bar chain correcting device of claim 1, wherein the grooves of the auxiliary plate are provided with moving slideways on two side walls, and two ends of the moving sliding plate move along the moving slideways.
6. The device for correcting the copper bar chain for conveying tobacco according to claim 5, wherein the end of the auxiliary plate far away from the correcting die and the side wall of the correcting die are respectively provided with an opposite limiting striker, the movable sliding plate is provided with a limiting switch mounting plate, two end faces of the limiting switch mounting plate are respectively provided with a movable limiting switch, and when the movable limiting switch is in contact with the limiting striker, the second motor stops rotating or rotates reversely.
7. The tobacco conveying copper bar chain correcting device according to claim 1, wherein the lower surface of the jacking correcting plate is provided with anti-skid corrugated grooves, and the anti-skid corrugated grooves are matched with the upper surface of the copper bar chain to be corrected.
8. The tobacco conveying copper bar chain correcting device of claim 1, wherein the jacking support is of a U-shaped structure, an opening of the jacking support is arranged upwards, the jacking cylinder is arranged at the middle position below the jacking support, jacking slideways are arranged at the middle positions of two side walls of the jacking support, and the positioning support can be arranged along the jacking slideways to ascend or descend.
9. The tobacco conveying copper bar chain correcting device according to claim 8, wherein the positioning support comprises a main rod and a plurality of supporting rods perpendicular to the main rod, the supporting rods are parallel to each other, and a piston rod of the jacking cylinder is connected with the main rod;
jacking sliding blocks are further arranged on two sides of the main rod and matched with the jacking slide ways; the ejector rods are arranged at two ends of the support, ejector blocks are further arranged at the upper ends of the ejector rods, and the ejector blocks are located above the top holes of the correction die.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111453074.7A CN113998386B (en) | 2021-12-01 | 2021-12-01 | Tobacco conveying copper bar chain correcting device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111453074.7A CN113998386B (en) | 2021-12-01 | 2021-12-01 | Tobacco conveying copper bar chain correcting device |
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| CN113998386A CN113998386A (en) | 2022-02-01 |
| CN113998386B true CN113998386B (en) | 2023-03-21 |
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Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
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| DE69321318D1 (en) * | 1992-05-13 | 1998-11-05 | Kao Corp | METHOD AND DEVICE FOR CORRECTING PACKAGING UNITS AND DEVICE USING THIS FOR STACKING PACKAGING IN AUTOMATIC WAREHOUSES |
| TW351329U (en) * | 1996-11-20 | 1999-01-21 | Yu-Ren Huang | Improvement of apron board chain conveyer |
| US7775345B2 (en) * | 2008-03-27 | 2010-08-17 | Laitram, L.L.C. | Conveyor and belt with clutch-driven flights |
| CN102228304B (en) * | 2008-10-31 | 2013-07-03 | 李爱国 | Prod mechanism |
| CN201530611U (en) * | 2009-10-17 | 2010-07-21 | 孙华 | Chain link ring type conveyer belt |
| CN104495239B (en) * | 2014-12-18 | 2016-08-24 | 林光榕 | Precision positioning conveyer |
| CN207931078U (en) * | 2018-01-25 | 2018-10-02 | 鹰星精密工业（深圳）有限公司 | A kind of device of correction product stress deformation |
| CN209272922U (en) * | 2018-12-29 | 2019-08-20 | 武汉樱电电气设备有限公司 | A kind of Novel copper bar machine |
| CN209613883U (en) * | 2019-01-16 | 2019-11-12 | 河北鹏达专用汽车有限公司 | A kind of apparatus for bending of trailer steel corrugated plating |
| TWM580076U (en) * | 2019-02-01 | 2019-07-01 | 池嘉添 | Chain unit assembly structure solely for paper tape filter machine |
| CN110814098A (en) * | 2019-11-25 | 2020-02-21 | 中信戴卡股份有限公司 | Aluminum alloy wheel terminal surface correction equipment |
| CN211100907U (en) * | 2019-12-06 | 2020-07-28 | 宁波慧创新材料科技有限公司 | Aluminum pipe diameter correcting machine |
| CN212268762U (en) * | 2020-07-13 | 2021-01-01 | 浙江工业大学之江学院 | Bead stringing machine |
| CN213051586U (en) * | 2020-08-13 | 2021-04-27 | 安徽镜铭建筑装饰工程有限公司 | Pressfitting correcting unit is used in production of heat preservation stone material board |
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