CN112192630A - Rubber sealing strip cutting and feeding device and method - Google Patents

Rubber sealing strip cutting and feeding device and method Download PDF

Info

Publication number
CN112192630A
CN112192630A CN202011016852.1A CN202011016852A CN112192630A CN 112192630 A CN112192630 A CN 112192630A CN 202011016852 A CN202011016852 A CN 202011016852A CN 112192630 A CN112192630 A CN 112192630A
Authority
CN
China
Prior art keywords
feeding
rubber sealing
sealing strip
cutting
plate
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
CN202011016852.1A
Other languages
Chinese (zh)
Inventor
王友猛
朱梅叶
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN202011016852.1A priority Critical patent/CN112192630A/en
Publication of CN112192630A publication Critical patent/CN112192630A/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/04Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
    • B26D1/06Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
    • B26D1/08Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08Means for actuating the cutting member to effect the cut
    • B26D5/12Fluid-pressure means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01Means for holding or positioning work
    • B26D7/015Means for holding or positioning work for sheet material or piles of sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01Means for holding or positioning work
    • B26D7/02Means for holding or positioning work with clamping means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • B26D7/0608Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by pushers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2614Means for mounting the cutting member
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/82Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90Devices for picking-up and depositing articles or materials
    • B65G47/91Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
    • B65G47/912Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems with rectilinear movements only
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90Devices for picking-up and depositing articles or materials
    • B65G47/91Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
    • B65G47/918Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers with at least two picking-up heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Tyre Moulding (AREA)

Abstract

The invention belongs to the technical field of cutting of rubber sealing strips. A rubber sealing strip feeding device comprises two feeding slide rails, a first feeding assembly, a second feeding assembly, a feeding moving cylinder and a feeding transfer assembly; the two feeding slide rails are arranged on the rack in the front-back direction; the first feeding assembly and the second feeding assembly are connected through a feeding connecting plate; the feeding moving cylinder is arranged on the bottom surface of the rack, and a moving part of the feeding moving cylinder is connected with the first feeding assembly; the first feeding assembly comprises a feeding moving bottom plate, a rubber sealing strip limiting frame, a rubber sealing strip limiting adjusting frame, a motor support, a plurality of feeding driving motors and a plurality of motor matching lifting frames; the feeding transfer assembly is used for sucking and transferring the rubber sealing strips in the limiting neutral positions. The advantage of this patent is be convenient for carry out the multi-disc with rubber sealing strip and carry simultaneously and can be applicable to the rubber sealing strip of different specifications.

Description

Rubber sealing strip cutting and feeding device and method
Technical Field
The invention belongs to the technical field of rubber sealing strip cutting, and particularly relates to a rubber sealing strip cutting and feeding device and a method thereof.
Background
The sealing strip is a product which seals an object, is not easy to open, and has the functions of shock absorption, water resistance, sound insulation, heat insulation, dust prevention, fixation and the like. The sealing strip is made of various materials such as rubber, paper, metal, plastic and the like. The sealing strip is very long in length when being produced, and the sealing strip needs to be cut into sealing strips with different lengths for use according to specific use conditions.
The traditional rubber sealing strip cutting equipment, such as China patent publication No. CN110497464A, discloses an online cutting device for rubber sealing strips, which comprises a platform frame, wherein a tensioning mechanism, a cutting mechanism and a drawing mechanism are arranged on the platform frame; the tensioning mechanism comprises an inverted U-shaped bracket, a movable frame, a fixed roller arranged horizontally and a pressing roller arranged above the fixed roller in parallel; the traction mechanism comprises a guide rail and a sliding seat, the top surface of the sliding seat and the top surface of the cutting base plate are positioned on the same plane, a third air cylinder which is vertically arranged is arranged on the sliding seat, a piston rod of the third air cylinder vertically and upwards penetrates through the top surface of the sliding seat, and a second pressing plate is arranged at the end part of the piston rod of the third air cylinder; the traction mechanism also comprises a belt driving mechanism which is arranged on the platform frame and drives the sliding seat to move along the guide rail; the end part of the guide rail is provided with a positioning mechanism for positioning the forward moving distance of the sliding seat.
The existing rubber sealing strip has the following problems in the cutting process: the existing equipment directly cuts the rubber sealing strips conveyed in place in the cutting process, so that the phenomena of untidy placement and incapability of reaching the position after the rubber sealing strips are conveyed and transferred can occur, the required shape and specification cannot be cut by directly cutting, and the cutting precision and the cutting efficiency are influenced; the existing equipment does not arrange the cut rubber sealing strips after cutting, so that the rubber sealing strips cannot be placed into the containing box in the subsequent transferring process, or the rubber sealing strips in the containing box are placed irregularly, and subsequent processing is carried out later.
Especially, current equipment can only cut monolithic rubber sealing strip mostly, carry monolithic rubber sealing strip through manual work or manipulator and shift to cutting department, cut one by one, whole assembly line cutting efficiency is slower like this, and most can only cut the processing to the rubber sealing strip of a specification, place rubber sealing strip and wait for in treating the work or material rest to be absorbed and shift, if so need cut the rubber sealing strip of different specifications size, need change and treat the work or material rest, so not only need higher cost, and it is also more troublesome to treat that the work or material rest is changed the installation.
Disclosure of Invention
The invention aims to solve the problem of low feeding efficiency of the existing front rubber sealing strip, and provides a feeding device for rubber sealing strips.
For the purpose of the invention, the following technical scheme is adopted: a rubber sealing strip feeding device comprises two feeding slide rails, a first feeding assembly, a second feeding assembly, a feeding moving cylinder and a feeding transfer assembly; the two feeding slide rails are arranged on the rack in the front-back direction; the first feeding assembly and the second feeding assembly are connected through a feeding connecting plate; the feeding moving cylinder is arranged on the bottom surface of the rack, and a moving part of the feeding moving cylinder is connected with the first feeding assembly; the first feeding assembly comprises a feeding moving bottom plate, a rubber sealing strip limiting frame, a rubber sealing strip limiting adjusting frame, a motor support, a plurality of feeding driving motors and a plurality of motor matching lifting frames; the feeding moving bottom plate is arranged on the two feeding slide rails; the rubber sealing strip limiting frame is arranged on the feeding moving bottom plate and is provided with a plurality of limiting neutral positions; the rubber sealing strip limiting and adjusting frame is arranged on the feeding moving bottom plate through an adjusting slide rail, and a plurality of adjusting partition plates which are regularly arranged in parallel are arranged on the rubber sealing strip limiting and adjusting frame; the motor support is located material loading removal bottom plate below, and a plurality of material loading driving motor regular spread set up on the motor support, and every material loading driving motor's material loading lift pivot passes the bottom of motor cooperation crane to material loading driving motor cooperatees with motor cooperation crane, and the material loading shifts the subassembly and is used for absorbing the rubber sealing strip in a plurality of spacing neutral gear and shifts.
Preferably, the first feeding assembly and the second feeding assembly have the same structure.
As preferred, the setting of inserting empty is adjusted with a plurality of spacing neutral gear to the polylith adjusting partition plate, adjusts the rubber sealing strip placing space that rubber sealing strip placed in the spacing neutral gear through adjusting the baffle.
Preferably, the top of the motor matched with the lifting frame penetrates through the feeding moving bottom plate and is connected with a rubber sealing strip lifting plate.
Preferably, each rubber sealing strip jacking plate is positioned in each limit neutral.
Preferably, the feeding transfer assembly comprises a feeding transfer bracket and a plurality of feeding transfer modules; the feeding transfer support is arranged on the rack, and the plurality of feeding transfer modules are regularly arranged at the top of the feeding transfer support; each feeding transfer module comprises a feeding transfer sliding rail, a feeding transfer cylinder, a feeding transfer plate and a feeding transfer supporting plate; the feeding transfer sliding rail is arranged at the bottom of the feeding transfer support, the feeding transfer cylinder is arranged at the top of the feeding transfer support, the moving part of the feeding transfer cylinder is connected with the feeding transfer plate, the feeding transfer plate penetrates through the top of the feeding transfer support to be connected with the feeding transfer sliding rail, the feeding transfer support plate is arranged on the feeding transfer support, and the bottom of the feeding transfer support plate is provided with a feeding suction lifting cylinder; the bottom of the feeding suction lifting cylinder is provided with a rubber sealing strip suction frame.
Preferably, the rubber sealing strip sucking frame is provided with a plurality of rubber sealing strip sucking heads.
A method for feeding rubber sealing strips comprises the steps of placing four groups of rubber sealing strips on rubber sealing strip jacking plates in four limiting neutral positions, and limiting each group of rubber sealing strips by moving an adjusting partition plate on a rubber sealing strip limiting adjusting frame; four motor cooperation erectors are driven to rise through four material loading driving motor, make every motor cooperation erector drive the rubber sealing strip jack-up on every rubber sealing strip jacking board and make the rubber sealing strip remove to the spacing frame top of rubber sealing strip, absorb the frame through four rubber sealing strips on the material loading shifts the subassembly and absorb four rubber sealing strips, absorb lift cylinder and material loading shift cylinder through the material loading and cooperate and remove to cutting the department.
A rubber sealing strip cutting device comprises a frame, a conveying device, a cutting device, a conveying belt device, a transfer device, a discharging device and the feeding device.
According to the rubber sealing strip feeding device adopting the technical scheme, the device is provided with four limiting neutral positions through the rubber sealing strip limiting frame, four groups of rubber sealing strips are convenient to place, and multi-sheet conveying feeding is convenient to carry out simultaneously. Insert empty setting through four adjusting partition boards and four spacing neutral gear, and every spacing neutral gear has an adjusting partition board, adjusts the rubber sealing strip placing space that rubber sealing strip placed in the spacing neutral gear through adjusting partition board to be applicable to the rubber sealing strip of different specifications, promote application scope. The feeding transfer cylinder drives the feeding transfer plate to horizontally move and position; absorb lift cylinder through the material loading and drive rubber sealing strip and absorb the frame and go up and down the location, promote the accurate nature in location and shift the convenience. The rubber sealing strip sucking frame descends to enable the rubber sealing strip sucking heads to suck the rubber sealing strips and then ascend and transfer the rubber sealing strips to the cutting device, and the transferring stability is improved.
This equipment is used for four rubber sealing strips of propelling movement through four transport cooperation ejector pads on carrying the push pedal, realizes carrying out the multi-disc simultaneously and carries, improves conveying efficiency. Through cutting the propelling movement cooperation piece and cooperating with cutting device, what be convenient for better is the propelling movement that realizes the rubber sealing strip. Through regular removal cooperation through-hole on the regular subassembly and regular cooperation lug cooperate, regular cooperation lug is located regular removal cooperation through-hole, and regular cooperation lug plays spacing effect to regular movable plate. The rubber sealing strips are arranged regularly and placed orderly by moving the regulating rods. Can carry on spacingly to the rubber sealing strip after cutting through regular spacing pin, prevent that the rubber sealing strip after cutting from putting untidy. Through the cooperation groove of propelling movement on the cutting device and carry the cooperation ejector pad phase-match, make carry the cooperation ejector pad and be located propelling movement cooperation inslot, be convenient for carry the cooperation ejector pad and carry on the straight line better drive rubber seal strip of being convenient for carry simultaneously. Regular neutral gear of first regular neutral gear, second and regular neutral gear of third are convenient for will cut and connect the rubber sealing strip on the flitch to carry on regularly, prevent that the rubber sealing strip from cutting and connect the position slope on the flitch to also be convenient for better fix a position rubber sealing strip, promote the location precision, thereby promote and cut the precision, guarantee to cut first rubber sealing strip that cuts after and second cut rubber sealing strip size the same and the shape is complete. The two ends of the cutting tool are provided with mounting lugs, and the mounting lugs are matched with the tool mounting stepped holes to prevent the cutting tool from falling off from the tool mounting stepped holes.
To sum up, the advantage of this patent is be convenient for carry out the multi-disc with rubber sealing strip and carry simultaneously and can be applicable to the rubber sealing strip of different specifications.
Drawings
FIG. 1 is a schematic structural diagram of a rubber sealing strip cutting apparatus according to the present invention.
FIG. 2 is a schematic view of the rubber sealing strip of the present invention.
Fig. 3 is a schematic structural diagram of the feeding device of the present invention.
Fig. 4 is a schematic structural diagram of the loading transfer assembly of the present invention.
FIG. 5 is a schematic view of the conveying device and the cutting device according to the present invention.
Fig. 6 is a schematic structural diagram of the conveying device of the present invention.
FIG. 7 is a schematic view of a cutting assembly according to the present invention.
Fig. 8 is a schematic structural diagram of a cutting receiving plate according to the present invention.
Fig. 9 is a schematic view of the structure of the tool holder of the present invention.
FIG. 10 is a schematic view of a structured assembly according to the present invention.
Detailed Description
The following describes a detailed embodiment of the present invention with reference to the accompanying drawings.
As shown in fig. 1, the rubber sealing strip cutting equipment comprises a frame, and a feeding device 1, a conveying device 2, a cutting device 3, a conveying belt device 4, a transfer device 5 and a discharging device 6 which are arranged on the frame; the feeding device 1 is positioned at the feeding end of the frame, the feeding device 1 is used for simultaneously conveying a plurality of rubber sealing strips to the cutting device 3, and the feeding end of the cutting device 3 is connected with the discharging end of the feeding device 1; the conveying device 2 is positioned on the feeding end side of the cutting device 3, the conveying device 2 is used for conveying the rubber sealing strips on the cutting device 3 to a cutting position, and the cutting device 3 is used for cutting the rubber sealing strips; the feeding end of the conveying belt device 4 is connected with the discharging end of the cutting device 3, and the conveying belt device 4 is used for horizontally conveying the cut rubber sealing strips; the transfer device 5 is positioned above the conveyer belt device 4, and the feeding end of the discharging device 6 is connected with the discharging end of the conveyer belt device 4; the transferring device 5 is used for transferring the cut rubber sealing strips to the discharging device 6, and the discharging device 6 is used for conveying the cut rubber sealing strips for discharging.
As shown in fig. 2, which shows a rubber sealing strip 7 to be cut according to the present invention, the rubber sealing strip 7 is rectangular, a plurality of rubber sealing strips 7 are simultaneously conveyed to a cutting device 3 through a feeding device 1, and each rubber sealing strip 7 is cut into two pieces through the cutting device 3, and is divided into a first cut rubber sealing strip 71 and a second cut rubber sealing strip 72; the first cut rubber seal strip 71 and the second cut rubber seal strip 72 are the same in size and are both rectangular.
As shown in fig. 3, the feeding device 1 includes two feeding slide rails 11, a first feeding assembly 12, a second feeding assembly 13, a feeding moving cylinder 14, and a feeding transfer assembly 15; the two feeding slide rails 11 are arranged on the rack in the front-back direction; the first feeding assembly 12 and the second feeding assembly 13 are identical in structure, the first feeding assembly 12 and the second feeding assembly 13 are connected through a feeding connecting plate, the feeding moving cylinder 14 is arranged on the bottom surface of the rack, and the moving part of the feeding moving cylinder 14 is connected with the first feeding assembly 12; the first feeding assembly 12 is driven to move through the feeding moving cylinder 14, so that the first feeding assembly 12 drives the second feeding assembly 13 to move together, after the feeding of the rubber sealing strips 7 on the second feeding assembly 13 is finished, the first feeding assembly 12 is moved to the conveying position to feed the rubber sealing strips 7, the second feeding assembly 13 is in a waiting state at the moment, and the rubber sealing strips 7 can be put into the second feeding assembly 13 to reciprocate.
The first feeding assembly 12 comprises a feeding moving bottom plate 121, a rubber sealing strip limiting frame 122, a rubber sealing strip limiting adjusting frame 123, a motor support 124, a plurality of feeding driving motors 125 and a plurality of motor matching lifting frames 126; the feeding moving bottom plate 121 is disposed on the two feeding slide rails 11, and the feeding moving bottom plate 121 moves back and forth on the feeding slide rails 11. The rubber sealing strip limiting frame 122 is arranged on the feeding moving bottom plate 121, four limiting neutral positions 1221 are arranged on the rubber sealing strip limiting frame 122, and the four limiting neutral positions 1221 are used for placing four groups of rubber sealing strips 7, so that feeding can be carried out conveniently and simultaneously. The rubber sealing strip limiting adjusting frame 123 is arranged on the feeding moving base plate 121 through an adjusting slide rail 1231, the rubber sealing strip limiting adjusting frame 123 and the rubber sealing strip limiting frame 122 are arranged in parallel, and the rubber sealing strip limiting adjusting frame 123 moves back and forth through the adjusting slide rail 1231. Be provided with four regulation baffles 1232 that run in parallel rule arranged on the spacing alignment jig 123 of rubber sealing strip, four are adjusted baffle 1232 and four spacing neutral gear 1221 and are inserted empty and set up, and every spacing neutral gear 1221 has a piece to adjust baffle 1232, adjust the rubber sealing strip placement space that rubber sealing strip 7 placed in the spacing neutral gear 1221 through adjusting baffle 1232 to be applicable to the rubber sealing strip 7 of different specifications, promote application scope. Motor support 124 is located material loading removal bottom plate 121 below, four material loading driving motor 125 regular spread set up on motor support 124, material loading lift pivot 1251 of every material loading driving motor 125 passes the bottom of motor cooperation crane 126, and material loading driving motor 125 cooperatees with motor cooperation crane 126, thereby it realizes motor cooperation crane 126 lift movement to drive material loading lift pivot 1251 rotation through material loading driving motor 125, be convenient for better with the jack-up of the interior multi-disc rubber sealing strip 7 of spacing neutral gear 1221. The top of the motor matching lifting frame 126 penetrates through the feeding moving bottom plate 121 and is connected with a rubber sealing strip lifting plate 1261; each rubber seal strip lifting plate 1261 is positioned in each limit neutral 1221, a plurality of rubber seal strips 7 are placed on the rubber seal strip lifting plate 1261, and the rubber seal strips are lifted up through the rubber seal strip lifting plates 1261.
As shown in fig. 4, the feeding transfer assembly 15 is used for sucking and transferring the rubber sealing strips in the limiting neutral positions 1221, and the feeding transfer assembly 15 comprises a feeding transfer bracket 151 and a plurality of feeding transfer modules; the feeding transfer bracket 151 is arranged on the rack, and the four feeding transfer modules are regularly arranged at the top of the feeding transfer bracket 151; each feeding transfer module comprises a feeding transfer slide rail 152, a feeding transfer cylinder 153, a feeding transfer plate 154 and a feeding transfer support plate 155; the material loading shifts the bottom that slide rail 152 set up at material loading and shifts support 151, and material loading shifts cylinder 153 and sets up the top that shifts support 151, and the removal portion and the material loading of material loading shift cylinder 153 are connected with material loading transfer board 154, and material loading transfer board 154 passes the top that material loading shifted support 151 and is connected with material loading shifts slide rail 152, shifts cylinder 153 through the material loading and drives material loading and shifts board 154 and carry out the horizontal migration location. The loading transfer support plate 155 is disposed on the loading transfer bracket 151, and the loading transfer support plate 155 is driven by the loading transfer plate 154 to move and position. A feeding suction lifting cylinder 156 is arranged at the bottom of the feeding transfer support plate 155; the bottom of the feeding suction lifting cylinder 156 is provided with a rubber sealing strip suction frame 157, the feeding suction lifting cylinder 156 drives the rubber sealing strip suction frame 157 to perform lifting positioning, a plurality of rubber sealing strip suction heads 158 are arranged on the rubber sealing strip suction frame 157, and the rubber sealing strip suction frames 157 descend to enable the rubber sealing strip suction heads 158 to suck the rubber sealing strips 7 and then ascend and transfer the rubber sealing strips to the cutting device 3.
During operation, four groups of rubber sealing strips 7 are placed on the rubber sealing strip jacking plates 1261 in the four limiting neutral positions 1221, and each group of rubber sealing strips 7 is limited by moving the adjusting partition plates 1232 on the rubber sealing strip limiting adjusting frame 123; four motor cooperation lifting frames 126 are driven to ascend through four feeding driving motors 125, each motor cooperation lifting frame 126 drives the rubber sealing strip 7 on each rubber sealing strip jacking plate 1261 to jack up so that the rubber sealing strip 7 moves to the top of the rubber sealing strip limiting frame 122, four rubber sealing strips 7 are sucked through four rubber sealing strip sucking frames 157 on the feeding transfer assembly 15, and the lifting cylinder 156 and the feeding transfer cylinder 153 are matched and moved to a cutting position through feeding suction.
The feeding device 1 solves the problem that the existing equipment transfers single rubber sealing strips to cutting positions through manual work or a mechanical arm to cut one by one, so that the cutting efficiency of the whole assembly line is low; and the problem that the rubber sealing strip with one specification can be cut and processed only by one single process is solved.
Four limiting neutral positions 1221 are arranged on the rubber sealing strip limiting frame 122 in the feeding device 1, so that four groups of rubber sealing strips 7 can be conveniently placed, and a plurality of pieces of conveying and feeding can be conveniently carried out simultaneously. Insert empty setting through four regulation baffles 1232 and four spacing neutral gear 1221, and every spacing neutral gear 1221 has a piece to adjust baffle 1232, adjusts the rubber sealing strip placing space that rubber sealing strip 7 placed in the spacing neutral gear 1221 through adjusting baffle 1232 to be applicable to the rubber sealing strip 7 of different specifications, promote application scope. The feeding transfer cylinder 153 drives the feeding transfer plate 154 to horizontally move and position; the lifting cylinder 156 is sucked through the feeding to drive the rubber sealing strip sucking frame 157 to be lifted and positioned, and the positioning accuracy and the transferring convenience are improved. The rubber sealing strip sucking frame 157 descends to enable the plurality of rubber sealing strip sucking heads 158 to suck the rubber sealing strips 7, then the rubber sealing strips ascend and are transferred to the cutting device 3, and the transferring stability is improved.
As shown in fig. 5 and 6, the conveying device 2 includes a conveying bracket 21, a conveying driving motor 22, a synchronous belt gear assembly 23, a synchronous moving belt fitting bracket 24 and a conveying push plate 25; conveying support 21 horizontal direction sets up in the frame, carries driving motor 22 and vertically sets up in the frame, and the pivot of carrying driving motor 22 top cooperatees with 23 one end of hold-in range gear assembly and is connected, and the other end setting of hold-in range gear assembly 23 is on conveying support 21, and the hold-in range gear assembly 23 level sets up, realizes the rotary drive of hold-in range through hold-in range gear assembly 23.
The synchronous moving belt matching frame 24 is fixed on a synchronous belt of the synchronous belt gear assembly 23, and the synchronous moving belt matching frame 24 is driven by a synchronous belt to move horizontally, so that the rubber sealing strip 7 is pushed conveniently. The conveying push plate 25 is arranged at the front part of the synchronous moving belt matching frame 24 in the front-back direction; the front part of the conveying push plate 25 is provided with a pushing inclined surface 251, the occupied space is reduced through the pushing inclined surface 251, the collision of the conveying push plate 25 and the cutting device 3 is prevented, and the rubber sealing strip 7 is conveniently conveyed better. The bottom of the conveying push plate 25 is provided with four conveying matching push blocks 252 which are regularly arranged, a cutting matching neutral stop 253 is formed between every two adjacent conveying matching push blocks 252, the four conveying matching push blocks 252 are used for pushing four rubber sealing strips 7, multi-piece conveying is achieved simultaneously, and conveying efficiency is improved. The bottom of each conveying matching pushing block 252 is provided with a plurality of regularly arranged cutting pushing matching blocks 254, and the cutting pushing matching blocks 254 are matched with the cutting device 3, so that the rubber sealing strips can be pushed better.
As shown in fig. 5, 7 to 9, the cutting device 3 comprises a cutting support 31, a cutting assembly 32 and a regulating assembly 33; the cutting bracket 31 is arranged on the frame; the cutting assembly 32 comprises a cutting base 320, a cutting material receiving plate 321, a cutting bracket 322, a cutting lifting cylinder 323, a cutting lifting moving plate 324, a cutter clamping plate 325, a cutting pressing plate 326 and a cutting cutter 327; the cutting base 320 is arranged on the cutting support 31, and the middle part of the cutting base 320 is provided with a regular matching groove 3201; the feed end side of the cutting base 320 is provided with a positive fit projection 3202. The cutting receiving plate 321 is arranged on the cutting base 320; the conveying device 2 is positioned above the cutting material receiving plate 321 and matched with the cutting material receiving plate 321; a plurality of receiving spacing rods 3211 are horizontally arranged on the cutting receiving plate 321, and each receiving spacing rod 3211 is matched with each cutting matching neutral gear 253 for limiting. A plurality of pushing matching grooves 3212 which are arranged in parallel are arranged between the adjacent material receiving spacing rods 3211; the pushing fit groove 3212 is matched with the conveying fit pushing block 252, so that the conveying fit pushing block 252 is located in the pushing fit groove 3212, and the conveying fit pushing block 252 is convenient to carry out linear and better drive the rubber sealing strip 7 to carry. A plurality of first regular neutral baffles 3213 are arranged in the front-back direction of the middle part of the cutting receiving plate 321; a plurality of second regular neutral baffles 3214 are arranged in the front-back direction of the discharging end part of the cutting receiving plate 321; a plurality of third regular neutral baffles 3215 are arranged in the front-back direction of the feeding end of the cutting material receiving plate 321; regular fender 3213, regular fender 3214 of second and regular fender 3215 of third are convenient for will cut and connect rubber sealing strip 7 on the flitch 321 to carry on regularly, prevent that rubber sealing strip 7 from cutting the position slope that connects on the flitch 321 to also be convenient for better fix a position rubber sealing strip 7, promote the location precision, thereby promote the cutting precision, guarantee that the first rubber sealing strip 71 that cuts after cutting and second cut rubber sealing strip 72 size the same and the shape is complete. The cutting bracket 322 is arranged on the cutting bracket 31, and the lifting guide rod frame 311 is arranged on the cutting bracket 31; the cutting lifting cylinder 323 is arranged at the top of the cutting support 322; the cutting lifting cylinder 323 penetrates through the cutting support 322 and the lifting guide rod frame 311 to be connected with the cutting lifting moving plate 324, and the cutting lifting cylinder 323 drives the cutting lifting moving plate 324 to move up and down, so that the rubber sealing strip 7 is longitudinally cut. The two ends of the cutting lifting moving plate 324 are sleeved on the two lifting guide rods 311, so that the smoothness of the cutting lifting moving plate 324 is improved through the two lifting guide rods 311, the cutting lifting moving plate 324 is limited better, and the cutting lifting moving plate 324 is prevented from being inclined or position deviation in the moving process. The cutter clamp plate 325 is arranged at the bottom of the cutting lifting moving plate 324, a cutter mounting stepped hole 3251 is formed in the cutter clamp plate 325, mounting lugs 3271 are arranged at two ends of the cutting cutter 327, the mounting lugs 3271 are matched with the cutter mounting stepped hole 3251, and the cutting cutter 327 is prevented from falling from the cutter mounting stepped hole 3251. The bottom of the cutting tool 327 is provided with a plurality of regularly arranged cutting receiving plate matching grooves 3272; the cutting receiving plate matching groove 3272 is matched with the receiving spacing rod 3211. A cutting platen 326 is disposed at the bottom of the cutter clamp plate 325 via a plurality of spring connecting rods 3261, and is located at the feed end side of the cutting cutter 327; the extension and retraction are facilitated by the spring connecting rod 3261, so that the cutting press plate 326 compresses the rubber sealing strip 7 when the rubber sealing strip is pressed down. The bottom of the cutting press plate 326 is provided with a plurality of regularly arranged press plate matching grooves 3262, and the press plate matching grooves 3262 are also convenient to match with the material receiving spacing rod 3211.
As shown in fig. 10, the regulating assembly 33 includes a regulating driving cylinder 331, a regulating moving plate 332, a regulating moving slide rail 333 and a regulating discharging limit plate 334; the regular driving cylinder 331 is arranged on the cutting bracket 31 through a cylinder connecting plate; the moving part of the regulating driving cylinder 331 is connected with the front part of the regulating moving plate 332, the regulating moving plate 332 moves back and forth through a regulating moving slide rail 333, and a regular moving matching through hole 3321 is formed in the regulating moving plate 332; the regular moving fit through hole 3321 is fit with the regular fit protrusion 3202, the regular fit protrusion 3202 is located in the regular moving fit through hole 3321, and the regular fit protrusion 3202 plays a role in limiting the regular moving plate 332. The feeding end, the middle part and the discharging end of the regulating and moving plate 332 are all provided with a plurality of regulating rods 3322 which are arranged in the front-back direction; each regulating rod 3322 at the feeding end is respectively positioned at each third regulating neutral 3215; each regulating rod 3322 in the middle is positioned in each first regulating neutral 3213; each regulating rod 3322 at the discharge end is positioned in each second regulating neutral 3214; the rubber sealing strips 7 are arranged orderly and placed orderly by moving the regulating rod 3322. The regular discharge limit plate 334 is arranged at the front part of the regular moving plate 332, and a regular limit stop lever 3341 is arranged on the regular discharge limit plate 334; the side of the feeding end of the regular limit stop lever 3341 is provided with four regular limit levers 3342 in the horizontal direction; every regular gag lever post 3342's feed end is provided with regular spacing vertical pole 3343, regular gag lever post 3342 and regular regulation pole 3322 level align, and can carry on spacingly to the rubber sealing strip 7 after cutting through regular spacing pin 3341, prevent that the rubber sealing strip 7 after cutting from putting untidy to unable orderly carrying, the follow-up of being convenient for snatchs puts.
When the device works, four rubber sealing strips 7 are conveyed to the cutting material receiving plate 321, the regulating and driving cylinder 331 on the regulating assembly 33 drives the regulating and moving plate 332 to move backwards, and the four rubber sealing strips 7 are regulated through the regulating and adjusting rods 3322, so that the four rubber sealing strips 7 are aligned; the conveying driving motor 22 on the conveying device 2 drives the rotary driving of the synchronous belt, the synchronous belt of the synchronous belt gear assembly 23 drives the conveying push plate 25 on the synchronous moving belt matching frame 24 to move on the cutting receiving plate 321, four rubber sealing strips 7 are pushed to the lower side of the cutting assembly 32, the cutting lifting moving plate 324 is driven to descend by the cutting lifting cylinder 323, the cutting press plate 326 on the cutter clamp plate 325 descends to press the feed ends of the four rubber sealing strips 7 tightly, the four rubber sealing strips 7 are cut off simultaneously by continuing descending through the cutting cutter 327, and the cut rubber sealing strips 7 are regulated by the regulating limiting rod 3342.
The cutting device 3 solves the problem that the rubber sealing strips conveyed in place are directly cut by the existing equipment in the cutting process, so that the rubber sealing strips are not placed neatly and in place after being conveyed and transferred; and the cut rubber sealing strip is not regulated after the cutting is finished, so that the problem that the rubber sealing strip cannot be placed into the containing box in the subsequent transferring process is caused.
The four conveying matching push blocks 252 on the conveying push plate 25 in the conveying device 2 are used for pushing four rubber sealing strips 7, so that the simultaneous multi-strip conveying is realized, and the conveying efficiency is improved. Through cutting the pushing matching block 254 to match with the cutting device 3, the pushing of the rubber sealing strip is facilitated to be better realized. Through regular movement matching through holes 3321 on the regular assemblies 33 in the cutting device 3 matching with the regular matching bumps 3202, the regular matching bumps 3202 are located in the regular movement matching through holes 3321, and the regular matching bumps 3202 play a role in limiting the regular moving plate 332. The rubber sealing strips 7 are arranged orderly and placed orderly by moving the regulating rod 3322. Can carry on spacingly to the rubber sealing strip 7 after cutting through regular spacing pin 3341, prevent that the rubber sealing strip 7 after cutting from putting untidy. Through the propelling movement cooperation groove 3212 on the cutting device 3 and the conveying cooperation ejector pad 252 phase-match, make the conveying cooperation ejector pad 252 be located propelling movement cooperation groove 3212, be convenient for carry the cooperation ejector pad 252 to carry out the better drive rubber seal 7 of being convenient for when sharp and carry. Regular fender 3213, regular fender 3214 of second and regular fender 3215 of third are convenient for will cut and connect rubber sealing strip 7 on the flitch 321 to carry on regularly, prevent that rubber sealing strip 7 from cutting the position slope that connects on the flitch 321 to also be convenient for better fix a position rubber sealing strip 7, promote the location precision, thereby promote the cutting precision, guarantee that the first rubber sealing strip 71 that cuts after cutting and second cut rubber sealing strip 72 size the same and the shape is complete. The cutting tool 327 has mounting protrusions 3271 at both ends thereof, and the mounting protrusions 3271 are engaged with the tool mounting stepped hole 3251 to prevent the cutting tool 327 from falling off the tool mounting stepped hole 3251.
A method for cutting a rubber sealing strip sequentially comprises the following steps:
s1 feeding of rubber sealing strips: putting the rubber sealing strips into a feeding device 1, jacking a plurality of rubber sealing strips through the feeding device 1 and simultaneously transferring the rubber sealing strips to a cutting device 3;
s2 conveying the rubber sealing strip: a plurality of rubber sealing strips are regulated simultaneously through a regulating assembly 33 in the cutting device 3; the conveying device 2 drives a plurality of rubber sealing strips to be conveyed to the cutting assembly 32;
and S3 cutting the rubber sealing strip: the cutting assembly 32 descends, a plurality of rubber sealing strips are simultaneously pressed, and the rubber sealing strips are cut into two parts after being pressed;
s4 blanking of rubber sealing strips: the rubber sealing strips after the multiple sheets are cut are conveyed to a discharging device 6 through a conveying belt device 4 and a transfer device 5, and the discharging is pushed out after the rubber sealing strips are fully collected through the discharging device 6.

Claims (9)

1. A rubber sealing strip cutting and feeding device is characterized by comprising two feeding slide rails (11), a first feeding assembly (12), a second feeding assembly (13), a feeding moving cylinder (14) and a feeding transfer assembly (15); the two feeding slide rails (11) are arranged on the rack in the front-back direction; the first feeding assembly (12) and the second feeding assembly (13) are connected through a feeding connecting plate; the feeding moving cylinder (14) is arranged on the bottom surface of the rack, and the moving part of the feeding moving cylinder (14) is connected with the first feeding assembly (12); the first feeding assembly (12) comprises a feeding moving bottom plate (121), a rubber sealing strip limiting frame (122), a rubber sealing strip limiting adjusting frame (123), a motor support (124), a plurality of feeding driving motors (125) and a plurality of motor matching lifting frames (126); the feeding moving bottom plate (121) is arranged on the two feeding slide rails (11); the rubber sealing strip limiting frame (122) is arranged on the feeding moving bottom plate (121), and a plurality of limiting neutral positions (1221) are arranged on the rubber sealing strip limiting frame (122); the rubber sealing strip limiting and adjusting frame (123) is arranged on the feeding moving base plate (121) through an adjusting slide rail (1231), and a plurality of adjusting partition plates (1232) which are arranged in parallel and regularly are arranged on the rubber sealing strip limiting and adjusting frame (123); motor support (124) are located material loading removal bottom plate (121) below, and a plurality of material loading driving motor (125) regular spread set up on motor support (124), and material loading lift pivot (1251) of every material loading driving motor (125) passes the bottom of motor cooperation crane (126) to material loading driving motor (125) cooperate with motor cooperation crane (126), and material loading shifts subassembly (15) and is used for absorbing the rubber sealing strip in a plurality of spacing sky shelves (1221) and shifts.
2. A rubber sealing strip cutting and feeding device according to claim 1, characterized in that the first feeding assembly (12) and the second feeding assembly (13) are identical in structure.
3. The rubber sealing strip cutting and feeding device as claimed in claim 1, wherein a plurality of adjusting partition plates (1232) are arranged in a plurality of limiting neutral positions (1221) in an inserting manner, and rubber sealing strip placing spaces for placing rubber sealing strips in the limiting neutral positions (1221) are adjusted by adjusting the partition plates (1232).
4. A rubber sealing strip cutting and feeding device as claimed in claim 1, wherein a rubber sealing strip lifting plate (1261) is connected to the top of the motor matching lifting frame (126) through the feeding moving bottom plate (121).
5. A rubber sealing strip cutting and feeding device according to claim 1, characterized in that each rubber sealing strip jacking plate (1261) is located in each limit neutral (1221).
6. A rubber sealing strip cutting and feeding device according to claim 1, wherein the feeding and transferring assembly (15) comprises a feeding and transferring bracket (151) and a plurality of feeding and transferring modules; the feeding transfer support (151) is arranged on the rack, and the plurality of feeding transfer modules are regularly arranged at the top of the feeding transfer support (151); each feeding transfer module comprises a feeding transfer sliding rail (152), a feeding transfer cylinder (153), a feeding transfer plate (154) and a feeding transfer supporting plate (155); the feeding transfer sliding rail (152) is arranged at the bottom of the feeding transfer support (151), the feeding transfer cylinder (153) is arranged at the top of the feeding transfer support (151), the moving part of the feeding transfer cylinder (153) is connected with the feeding transfer plate (154), the feeding transfer plate (154) penetrates through the top of the feeding transfer support (151) to be connected with the feeding transfer sliding rail (152), the feeding transfer support plate (155) is arranged on the feeding transfer support (151), and the feeding suction lifting cylinder (156) is arranged at the bottom of the feeding transfer support plate (155); the bottom of the feeding suction lifting cylinder (156) is provided with a rubber sealing strip suction frame (157).
7. A rubber sealing strip cutting and feeding device according to claim 1, wherein a plurality of rubber sealing strip suction heads (158) are arranged on the rubber sealing strip suction frame (157).
8. A rubber sealing strip cutting and feeding method is characterized in that the rubber sealing strip cutting and feeding device of claim 1 is used; placing four groups of rubber sealing strips (7) on rubber sealing strip jacking plates (1261) in four limiting neutral positions (1221), and limiting each group of rubber sealing strips (7) by moving adjusting partition plates (1232) on a rubber sealing strip limiting adjusting frame (123); four motor cooperation crane (126) are driven to rise through four material loading driving motor (125), make every motor cooperation crane (126) drive rubber sealing strip (7) jack-up on every rubber sealing strip jacking board (1261) make rubber sealing strip (7) remove to spacing (122) top of rubber sealing strip, four rubber sealing strip suction rack (157) on transferring subassembly (15) through the material loading absorb four rubber sealing strip (7) and absorb, absorb lift cylinder (156) and material loading and transfer cylinder (153) through the material loading and cooperate and remove to cutting the department.
9. A rubber sealing strip cutting device is characterized by comprising a frame, a conveying device (2) arranged on the frame, a cutting device (3), a conveying belt device (4), a transfer device (5), a discharging device (6) and the feeding device (1) according to claim 1.
CN202011016852.1A 2020-09-24 2020-09-24 Rubber sealing strip cutting and feeding device and method Withdrawn CN112192630A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011016852.1A CN112192630A (en) 2020-09-24 2020-09-24 Rubber sealing strip cutting and feeding device and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011016852.1A CN112192630A (en) 2020-09-24 2020-09-24 Rubber sealing strip cutting and feeding device and method

Publications (1)

Publication Number Publication Date
CN112192630A true CN112192630A (en) 2021-01-08

Family

ID=74015052

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011016852.1A Withdrawn CN112192630A (en) 2020-09-24 2020-09-24 Rubber sealing strip cutting and feeding device and method

Country Status (1)

Country Link
CN (1) CN112192630A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115231214A (en) * 2022-07-19 2022-10-25 深圳市博辉特科技有限公司 Simple defoaming roller mechanism

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160030645A (en) * 2014-09-11 2016-03-21 주식회사 제타 Apparatus for cutting a diagnostic card
EP3241788A1 (en) * 2016-05-06 2017-11-08 BIESSE S.p.A. Manipulator to transfer panels of wood or the like
CN108746861A (en) * 2018-06-20 2018-11-06 练国瑛 Lithium battery pole ear guillotine
CN110524588A (en) * 2018-05-23 2019-12-03 合肥太通制冷科技有限公司 A kind of heat-shrink tube automatic cutting device
CN210678825U (en) * 2019-07-03 2020-06-05 科玮实业有限公司 Rubber slitter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160030645A (en) * 2014-09-11 2016-03-21 주식회사 제타 Apparatus for cutting a diagnostic card
EP3241788A1 (en) * 2016-05-06 2017-11-08 BIESSE S.p.A. Manipulator to transfer panels of wood or the like
CN110524588A (en) * 2018-05-23 2019-12-03 合肥太通制冷科技有限公司 A kind of heat-shrink tube automatic cutting device
CN108746861A (en) * 2018-06-20 2018-11-06 练国瑛 Lithium battery pole ear guillotine
CN210678825U (en) * 2019-07-03 2020-06-05 科玮实业有限公司 Rubber slitter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115231214A (en) * 2022-07-19 2022-10-25 深圳市博辉特科技有限公司 Simple defoaming roller mechanism

Similar Documents

Publication Publication Date Title
CN109531701B (en) Automatic material belt cutting and arranging machine
CN111422608A (en) Conveying device in plate processing equipment
CN110695233A (en) Middle-layer stamping production line of electric cooker
CN111170038A (en) Multi-station automatic screen printer
CN115447000A (en) Squaring machine capable of improving material changing efficiency
CN112477092B (en) Vacuum self-adsorption box forming device and forming method
CN209954139U (en) Automatic assembling equipment
CN112192630A (en) Rubber sealing strip cutting and feeding device and method
CN113682809A (en) High-efficiency plate arranging machine
CN212449576U (en) Conveying device in plate processing equipment
CN112297079A (en) Cutting device for cutting rubber sealing strips
CN112207870A (en) Rubber sealing strip cutting equipment and cutting method
CN211331581U (en) Plate cutting machine
CN217451866U (en) Automatic sheet stock feeding and transferring system for continuous punching machine
CN218144409U (en) Terminal grabbing and transferring device
CN216335213U (en) Feeding device of etching machine
CN216099249U (en) Circuit board cutting machine
CN115958238A (en) Intelligent cutting platform and cutting method
CN113146753B (en) Plate transfer device of plate drilling machine and working method thereof
CN213652278U (en) Automatic cutting device for glass blocks
CN213801832U (en) A few word board buttress material machine
CN213321245U (en) Panel location edge scraping machine
CN211614087U (en) Middle-layer stamping production line of electric cooker
CN210758064U (en) Automatic leading-in device
CN209880562U (en) Width-adjustable feeding device with plate returning function

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20210108