CN107756532B - Gasket punching production system - Google Patents

Gasket punching production system Download PDF

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Publication number
CN107756532B
CN107756532B CN201711261341.4A CN201711261341A CN107756532B CN 107756532 B CN107756532 B CN 107756532B CN 201711261341 A CN201711261341 A CN 201711261341A CN 107756532 B CN107756532 B CN 107756532B
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CN
China
Prior art keywords
gasket
belt
connecting rod
driving
collecting
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Active
Application number
CN201711261341.4A
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Chinese (zh)
Other versions
CN107756532A (en
Inventor
魏广富
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anyang Hua Qiang Packaging Industry Co ltd
Original Assignee
Anyang Hua Qiang Packaging Industry Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anyang Hua Qiang Packaging Industry Co ltd filed Critical Anyang Hua Qiang Packaging Industry Co ltd
Priority to CN201711261341.4A priority Critical patent/CN107756532B/en
Publication of CN107756532A publication Critical patent/CN107756532A/en
Application granted granted Critical
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/20—Applications of drives for reducing noise or wear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
    • B21D43/09—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers by one or more pairs of rollers for feeding sheet or strip material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/20—Storage arrangements; Piling or unpiling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • B26D7/0675—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form specially adapted for piles of sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18—Means for removing cut-out material or waste
    • 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
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

The gasket punching production system comprises a punching machine, wherein a punching die is arranged on a punching head of the punching machine, a plurality of gasket punching tools are arranged on the punching die, the punching head is in the horizontal direction, a plurality of gasket collecting pipes are arranged on a bottom die in a penetrating manner, and gasket collecting bags are sleeved on the gasket collecting pipes; the gasket stamping production system further comprises a belt feeding device and a belt collecting device, wherein the belt feeding device comprises a pair of belt feeding clamping rollers, a unidirectional intermittent driving device is connected to the driving roller, the belt collecting device is fixedly connected to a belt collecting wheel of the central shaft, a belt pulley is rotatably arranged on the central shaft, a friction disc is arranged on the side face of the belt pulley, the axially outer side of the friction disc is axially and slidingly provided with the friction wheel, a screw tube is screwed on the central shaft through threads, a pressing rod is arranged on a belt material in front of the belt collecting wheel in a floating mode, and a connecting rod mechanism is arranged between the pressing rod and the screw tube. The stamping system is simple in structure, and automatic ordering and packaging of gaskets is further realized.

Description

Gasket punching production system
Technical Field
The invention relates to a gasket production device for packaging, in particular to a gasket stamping production system, and belongs to the technical field of packaging machinery.
Background
In the prior art, the gasket is basically produced by a vertical punch press, raw materials of the gasket are coiled strips, the strips are placed on a belt releasing wheel and pass under a punch of the punch press after being released, residual material strips after being punched out of the gasket are wound on a belt collecting wheel, the gasket punched out of the strips is scattered from a workbench to a product collecting box, the gaskets are scattered in the production and are collected in the product box in a scattered manner in the sales process, the gaskets are supplied to users in the next process in a stacking manner in the next process, the loose gaskets are required to be sorted in an automatic padding device, labor is consumed, the loose gaskets are also required to be partially deformed in the loading and unloading transportation process, the scattered gaskets are also required to be packaged by manpower, the raw materials adopted in the gasket production are scattered out of the workbench through the punch press, and are required to be wound from the upper punch motor through the punch press, and the waste is required to be controlled in a complex manner in order to control the production line speed, and the problems of the conventional gasket are solved, and the conventional system is complicated in order to control the production and the speed of the gasket.
Disclosure of Invention
The invention aims to overcome the problems in the prior gasket production and provide a gasket stamping system.
In order to achieve the purpose of the invention, the following technical scheme is adopted: the gasket punching production system comprises a punching machine, wherein a punching die is arranged on a punching head of the punching machine, a bottom die which is arranged on a rack in a corresponding matching manner with the punching die is arranged on the punching die, a plurality of gasket punching tools are arranged on the punching die, the punching head is in a horizontal direction, a plurality of gasket collecting pipes are arranged on the bottom die in a penetrating manner, the number of the gasket collecting pipes is equal to that of the gasket punching tools, each gasket collecting pipe corresponds to one gasket punching tool, the axes of the gasket collecting pipes and the gasket punching tools which correspond to each other are on the same straight line, the inner diameter of a gasket collecting pipe is larger than or equal to the diameter of a produced gasket, and a gasket collecting bag is sleeved on the gasket collecting pipe; the gasket stamping production system further comprises a belt feeding device and a belt collecting device, wherein the belt feeding device comprises a belt roll, the belt roll is rotatably arranged on the frame, a rotating driving shaft is arranged on the punching machine, the belt is pulled out from the belt roll and then enters a pair of belt feeding clamping rollers, the belt feeding clamping rollers consist of driving rollers and driven rollers, the driving rollers are connected with a unidirectional intermittent driving device, the unidirectional intermittent driving device comprises a driving roller shaft fixedly connected with the driving rollers, the driving roller shaft is connected with a unidirectional clutch, the unidirectional clutch is connected with a driving sleeve, the driving sleeve is connected with a rotating arm, one end of the driving connecting rod is hinged to the rotating arm, the other end of the driving connecting rod is deviated from the center of the rotating disc and is fixedly connected to the end of the driving shaft, the rotating disc is concentric with the driving shaft, the belt collecting device comprises a belt pulley fixedly connected to a central shaft, two sides of the belt collecting pulley on the central shaft are respectively provided with supporting bearings positioned in bearing seats, the motor drives the belt pulley through the belt, the belt pulley is rotatably arranged on the central shaft, the side surface of the belt pulley is provided with a friction disc, the friction disc is axially arranged on the outer side of the friction disc, the friction disc is axially provided with a rotating rod is axially matched with a spline, the spline is axially arranged in the threaded connection on the threaded tube, the threaded connection is arranged in the threaded connection tube, and the threaded connection is axially matched with the threaded connection rod is arranged on the threaded connection rod; further; the center of the turntable is provided with a guide rod, the guide rod is connected with a guide block in a sliding way, the guide block is screwed with a locking bolt through threads, the locking bolt locks the guide block on the guide rod, the other end of the transmission connecting rod is fixedly connected on the guide block, and the transmission connecting rod is a telescopic rod with adjustable length; further; the driven roller is fixedly connected with a driven roller shaft, two ends of the driven roller shaft are arranged in rectangular bearing seats, the rectangular bearing seats are arranged in long holes in the frame, a jacking spring is arranged in the long holes, and a jacking force adjusting bolt is arranged on the jacking spring; further; the connecting rod mechanism comprises a first connecting rod connected to the end part of the pressure rod, the other end of the first connecting rod is connected to one end of a rotating shaft in the horizontal direction, the other end of the rotating shaft is connected with a second connecting rod, the other end of the second connecting rod is hinged with one end of a third connecting rod, the other end of the third connecting rod is hinged with a fourth connecting rod, and the other end of the fourth connecting rod is fixedly connected to the screw pipe; further; the pressure lever is sleeved with a rotating tube.
The invention has the positive and beneficial technical effects that: the belt feeding device of the stamping system is realized by means of the driving of a machine tool, the structure is simple, the cost is low, the belt collecting device is driven by a friction wheel, the control is ingenious, the cost is low, the punch head is horizontally arranged, the gasket directly enters the gasket collecting pipe after being stamped, and the gasket enters the plastic bag sleeved on the gasket collecting pipe after being accumulated to a certain amount, so that the automatic ordering and packaging of the gaskets are realized.
Drawings
Fig. 1 is an overall schematic of the present invention.
Fig. 2 is a schematic diagram with a portion of the tape enlarged.
Fig. 3 is a schematic view of a unidirectional intermittent drive device.
Fig. 4 is a schematic view of a take-up pulley drive.
Fig. 5 is a schematic view of a linkage mechanism in a pulley drive.
Description of the embodiments
In order to more fully explain the practice of the invention, examples of the practice of the invention are provided. These examples are merely illustrative of the present invention and do not limit the scope of the invention.
The invention will be explained in further detail with reference to the accompanying drawings, in which: 1: a punch; 2: stamping die; 3: a gasket punching tool; 4: a gasket collecting pipe; 5: a roll of tape; 6: a strip; 7: a drive roll; 8: a driving roll shaft; 9: a passive roller; 10, a passive roller shaft, 11: a steering lever; 12: a compression bar; 13: a belt collecting wheel; 14: rectangular bearing seat; 15: a long hole; 16: a spring is tightly propped; 17: a pushing force adjusting bolt; 18: a frame; 19: a one-way clutch; 20: a drive sleeve; 21: a rotating arm; 22: a transmission link; 23: a guide block; 24: a drive shaft; 25: a turntable; 26: a guide rod; 27: a central shaft; 28: a support bearing; 29: a belt pulley; 30: a bearing between the pulley and the central shaft; 31: a friction plate; 32: a solenoid; 33: a friction wheel; 34: a connecting rod IV; 35: a first connecting rod; 36: a rotating shaft; 37: a rotating shaft rotating bearing; 38: a second connecting rod; 39: a connecting rod III; 40: and (5) bottom die.
As shown in the drawing, a gasket punching production system comprises a punching machine, wherein a punch 1 of the punching machine is provided with a punch 2, a bottom die 40 which is arranged on a rack in a way of being matched with the punch 2 in a opposite way is arranged on the punch, a plurality of gasket punching tools are arranged on the punch, 3 is shown as a gasket punching tool, the punch is in a horizontal direction, the punch can be horizontally arranged by adopting a horizontal punching machine or a vertical punching machine, a plurality of gasket collecting pipes are penetrated on the bottom die, 4 is shown as gasket collecting pipes, the number of the gasket collecting pipes is equal to that of the gasket punching tools, each gasket collecting pipe corresponds to one gasket punching tool, the axes of the gasket collecting pipes and the gasket punching tools which correspond to each other are on a straight line, the inner diameter of each gasket collecting pipe is larger than or equal to the diameter of a produced gasket, and a gasket collecting bag is sleeved on each gasket collecting pipe; the gasket stamping production system also comprises a belt feeding device and a belt collecting device, wherein the belt feeding device comprises a belt material roll 5, the belt material roll 5 is rotatably arranged on a frame, a rotating driving shaft 24 is arranged on a punching machine, the current punching machine is provided with the rotating driving shaft, the belt material is pulled out from the belt material roll and then enters a pair of belt feeding clamping rollers, the belt feeding clamping rollers consist of a driving roller 7 and a driven roller 9, the driven roller is fixedly connected with a driven roller shaft 10, two ends of the driven roller shaft 10 are arranged in rectangular bearing seats 14, the rectangular bearing seats 14 are arranged in long holes 15 in the frame, a tightening spring 16 is arranged in the long holes, and a tightening force adjusting bolt 17 is arranged on the tightening spring; the unidirectional intermittent driving device is connected to the driving roller 7 and comprises a driving roller shaft 8 fixedly connected with the driving roller, a unidirectional clutch 19 is connected to the driving roller shaft, a driving sleeve 20 is connected to the unidirectional clutch 19, a rotating arm 21 is connected to the driving sleeve 20, one end of a transmission connecting rod 22 is hinged to the rotating arm 21, the other end of the transmission connecting rod 22 deviates from the center of a rotating disc and is connected to a rotating disc 25, the rotating disc is fixedly connected to the end part of a driving shaft, the rotating disc is concentric with the driving shaft, a guide rod 26 is arranged at the center of the rotating disc, a guide block 23 is slidingly connected to the guide rod, a locking bolt is screwed on the guide block 23, the guide block is locked on the guide rod by the locking bolt, the other end of the transmission connecting rod 22 is fixedly connected to the guide block, and the transmission connecting rod is a telescopic rod with adjustable length; the belt collecting device comprises a collecting pulley 13, the collecting pulley is fixedly connected to a central shaft 27, support bearings positioned in bearing seats are respectively arranged on two sides of the collecting pulley on the central shaft 27, a motor drives a belt pulley 29 through a belt, the belt pulley 29 is rotatably arranged on the central shaft, a bearing between the belt pulley and the central shaft is shown as 30, a friction disc 31 is arranged on the side surface of the belt pulley, a friction wheel 33 is arranged on the axially outer side of the friction disc 31, an internal spline is arranged in a central hole of the friction wheel 33, an external spline matched with the internal spline is arranged on the central shaft, the friction wheel is arranged on the central shaft in an axially sliding fit manner through the internal spline, a screw tube 32 is arranged on the axially outer side of the friction wheel, threads matched with the screw tube are arranged on the central shaft, the screw tube is screwed on the central shaft through threads, a pressing rod 12 is arranged on a belt material in front of the collecting pulley in a floating manner, and a connecting rod mechanism is arranged between the pressing rod 12 and the screw tube; the connecting rod mechanism comprises a first connecting rod 35 connected to the end part of the pressure rod 12, the other end of the first connecting rod 35 is connected to one end of a rotating shaft 36 in the horizontal direction, the other end of the rotating shaft 36 is connected with a second connecting rod 38, the other end of the second connecting rod 38 is hinged with one end of a third connecting rod 39, the other end of the third connecting rod 39 is hinged with a fourth connecting rod 34, and the other end of the fourth connecting rod 34 is fixedly connected to the screw tube 32; the pressure lever is sleeved with a rotating tube; the rotation tube is not shown in the figures.
When the device works, the driving shaft rotates during the operation of the punching machine, the transmission connecting rod is driven to reciprocate in the rotating process, the rotating arm is pushed to rotate in different directions during the reciprocating motion of the transmission connecting rod, as shown in fig. 3, when the rotating arm rotates anticlockwise, the driving roller shaft rotates together with the driving sleeve under the action of the one-way clutch, the belt material is clamped downwards in the rotating process, when the rotating arm rotates clockwise, the driving sleeve rotates but the driving roller shaft does not rotate under the action of the one-way clutch, at the moment, the belt material is supplied with the clamping roller not to feed the belt downwards, the one-way intermittent driving device realizes intermittent belt feeding under the driving of the driving shaft, when the belt material is fed to the punching tool, the punching head moves the gasket to the gasket from the belt material to enter the gasket collecting pipe to complete automatic collection, the belt material after the gasket is punched is wound on the belt collecting wheel in a backward motion mode, the motor keeps constant speed during the belt collecting process, if the belt collecting speed is too high, the belt material is lifted, the screw is not pressed outwards in the rotating process through the connecting rod mechanism, the screw is not pressed on the friction wheel when the screw is driven to rotate in the process, the friction wheel is separated from the friction wheel when the belt pulley rotates, the belt pulley is not rotated downwards, the belt pulley is not rotates, the belt pulley is rotated, the belt pulley is not to the belt when the belt is rotated, the belt is not rotates, and the belt is not rotates, the belt when the belt is rotated, and the belt is not wound. When the pressing rod is lifted, the screw is driven by the connecting rod mechanism to move axially outwards in the process of rotating, and when the pressing rod is lowered, the screw is driven by the connecting rod mechanism to move axially inwards in the process of rotating, so that the screw and the screw on the central shaft are arranged to rotate in the direction of screwing.
Having described embodiments of the present invention in detail, it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the scope and spirit of the invention as defined in the appended claims, and any simple, equivalent changes and modifications to the above examples are intended to be within the scope of the present invention and the invention is not limited to the embodiments as set forth in the specification.

Claims (5)

1. The utility model provides a gasket punching production system, includes the punch press, the drift of punch press on be provided with the die, be provided with the die block of installing in the frame with the relative cooperation of die, be provided with a plurality of gasket punching tools on the die, its characterized in that: the punch is in the horizontal direction, a plurality of gasket collecting pipes which are parallel to each other in the horizontal direction are arranged on the bottom die in a penetrating way, the number of the gasket collecting pipes is equal to that of the gasket punching tools, each gasket collecting pipe corresponds to one gasket punching tool, the axes of the gasket collecting pipes and the gasket punching tools which correspond to each other are on the same straight line, the inner diameter of each gasket collecting pipe is larger than or equal to that of a produced gasket, and a gasket collecting bag is sleeved on each gasket collecting pipe; the gasket stamping production system also comprises a belt feeding device and a belt collecting device, the belt feeding device comprises a belt roll, the belt roll is rotatably arranged on the frame, a rotating driving shaft is arranged on the punching machine, the belt is pulled out from the belt roll and then enters a pair of belt feeding clamping rollers, the belt feeding clamping rollers consist of driving rollers and driven rollers, the driving rollers are connected with a unidirectional intermittent driving device, the unidirectional intermittent driving device comprises a driving roller shaft fixedly connected with the driving rollers, the driving roller shaft is connected with a unidirectional clutch, the unidirectional clutch is connected with a driving sleeve, the driving sleeve is connected with a rotating arm, one end of the driving connecting rod is hinged to the rotating arm, the other end of the driving connecting rod is deviated from the center of the rotating disc to be connected to the rotating disc, the rotating disc is fixedly connected to the end of the driving shaft, the rotating disc is concentric with the driving shaft, the belt collecting device comprises a belt pulley, the two sides of the belt collecting pulleys are respectively provided with supporting bearings positioned in bearing seats, the motors are respectively arranged on the two sides of the central shafts through the belt driving rollers, the belt pulleys are rotatably arranged on the central shafts, friction discs are axially arranged on the sides of the belt pulleys, the friction discs are axially arranged on the friction discs, the friction discs are axially matched with the spline tubes, the spline tubes are arranged in the spline tubes, the spline tubes are axially matched with the spline tubes, and are arranged on the spline tubes, and the spline tubes are axially arranged on the spline tubes.
2. A gasket stamping production system as set forth in claim 1, wherein: the center of the turntable is provided with a guide rod, the guide rod is connected with a guide block in a sliding way, the guide block is screwed with a locking bolt through threads, the locking bolt locks the guide block on the guide rod, the other end of the transmission connecting rod is fixedly connected on the guide block, and the transmission connecting rod is a telescopic rod with adjustable length.
3. A gasket stamping production system as set forth in claim 1, wherein: the driven roller is fixedly connected with a driven roller shaft, two ends of the driven roller shaft are arranged in rectangular bearing seats, the rectangular bearing seats are arranged in long holes in the frame, a tightening spring is arranged in the long holes, and a tightening force adjusting bolt is arranged on the tightening spring.
4. A gasket stamping production system as set forth in claim 1, wherein: the connecting rod mechanism comprises a first connecting rod connected to the end part of the pressure rod, the other end of the first connecting rod is connected to one end of a rotating shaft in the horizontal direction, the other end of the rotating shaft is connected with a second connecting rod, the other end of the second connecting rod is hinged to one end of a third connecting rod, the other end of the third connecting rod is hinged to a fourth connecting rod, and the other end of the fourth connecting rod is fixedly connected to the screw pipe.
5. A gasket stamping production system as set forth in claim 1, wherein: the pressure lever is sleeved with a rotating tube.
CN201711261341.4A 2017-12-04 2017-12-04 Gasket punching production system Active CN107756532B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711261341.4A CN107756532B (en) 2017-12-04 2017-12-04 Gasket punching production system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711261341.4A CN107756532B (en) 2017-12-04 2017-12-04 Gasket punching production system

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CN107756532A CN107756532A (en) 2018-03-06
CN107756532B true CN107756532B (en) 2023-07-14

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Publication number Priority date Publication date Assignee Title
CN108580728B (en) * 2018-05-23 2019-03-15 佛山市至佳餐具有限公司 A kind of automation tableware
CN110153323A (en) * 2019-06-26 2019-08-23 易永彪 The safety mechanical protective device of punching machine, hydraulic press

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US7300531B2 (en) * 2004-10-20 2007-11-27 Adalis Corporation Tape application device
CN2842361Y (en) * 2005-12-09 2006-11-29 邱雨亭 Fireworks-display tube automatic mud-bottom pressing machine
CN201579342U (en) * 2010-01-11 2010-09-15 南京工程学院 Single-edge roll shaft automatic feeding mechanism
CN202296469U (en) * 2011-10-29 2012-07-04 重庆川仪自动化股份有限公司 Power transmission device for paper reeling disc
CN103170547B (en) * 2013-04-16 2015-05-27 重庆首键医药包装有限公司 Rolling-up mechanism of aluminum strip leftover material
CN205087643U (en) * 2015-11-04 2016-03-16 黄河科技学院 Coiling apparatus at uniform velocity
CN207656825U (en) * 2017-12-04 2018-07-27 安阳市华强包装工业有限责任公司 A kind of gasket punching press production system

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