CN216996976U

CN216996976U - Automatic edge cutting machine

Info

Publication number: CN216996976U
Application number: CN202220197183.0U
Authority: CN
Inventors: 卢文波; 方敏虎; 徐兵
Original assignee: Hubei Tianxing Pharmaceutical Technology Co ltd
Current assignee: Hubei Tianxing Pharmaceutical Technology Co ltd
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-07-19
Anticipated expiration: 2032-01-25

Abstract

The utility model relates to the technical field of cutting machines, and discloses an automatic edge cutting machine which comprises a machine body, a transfer device, a punching device and a conveyor belt, wherein the punching device comprises a punching table, a punching plate arranged on the punching table and a punching head arranged above the punching plate, the punching head comprises a fixed plate, a guide hole, a compression column, a compression spring I, a cross cutter and a guide rod, the transfer device comprises a transfer driving piece, a material taking cylinder and a sucker component, the material taking cylinder is fixedly arranged on the transfer driving piece, the sucker component is fixedly connected to the piston end of the material taking cylinder, and the transfer driving piece drives the sucker component to move. The transfer device can transfer a large piece of vulcanized rubber sheets to the punching device for punching, and after punching is completed, the transfer device transfers the vulcanized rubber sheets to the conveyor belt for the next punching process.

Description

Automatic edge cutting machine

Technical Field

The utility model relates to the technical field of edge cutting machines, in particular to an automatic edge cutting machine.

Background

In the production process of the rubber plug in the medical rubber plug industry, the rubber sheet after calendering and cutting needs to be vulcanized and molded by a vulcanizing machine. The production process method is carried out by manual treatment, and the production efficiency is low. Wherein the vulcanized rubber sheet is because in the earlier stage processing process, the slice is great, often needs the manual work to cut it into the fritter and then will carry out die-cut into the disk for the gasket of medicine bottle, and the manual work is cut out consuming time and laboursome, and degree of automation is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic edge cutting machine, wherein a transfer device can transfer a large vulcanized rubber sheet to a punching device for punching, and after punching is completed, the transfer device transfers the vulcanized rubber sheet to a conveyor belt for the next punching process.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides an automatic edge cutting machine which characterized in that: comprises a machine body, a transfer device, a punching device and a conveyor belt, wherein the punching device comprises a punching platform, a punching plate arranged on the punching platform and a punching head above the punching plate, the punching head comprises a fixed plate, a guide hole, a compression column, a first compression spring and a cross-shaped cutter, the compression column is fixedly arranged on the fixed plate, the upper end of the compression column is movably inserted on the machine body, the compression spring is sleeved on the compression rod, the fixed plate is also provided with a cross-shaped guide hole, the cross-shaped cutter is movably inserted in the guide hole, the transferring device comprises a transferring driving piece, a material taking cylinder and a sucker assembly, the material taking cylinder is fixedly arranged on the transferring driving piece, the sucking disc subassembly fixed connection be in get the piston end of material cylinder, the driving piece drive is transported sucking disc subassembly motion.

By adopting the technical scheme, the vulcanized rubber sheets are large in sheet size in the pretreatment process, are often manually cut into small pieces and then are punched into round sheets for sealing sheets of medicine bottles, time and labor are consumed for manual cutting, and the automation degree is low.

The utility model is further provided with: the transportation driving piece is in including setting up the transportation frame of organism both sides, it is provided with a fly leaf to slide on the transportation frame, be provided with motor, lead screw, screw-nut, synchronizing block and synchronizing bar on the fly leaf, the motor is fixed to be set up on the fly leaf, the lead screw is fixed to be set up on the fly leaf, screw-nut slides and sets up on the lead screw, synchronizing block is fixed to be set up on the screw-nut, the organism both sides fixedly connected with synchronizing bar on the synchronizing block, it is in to get the fixed setting of material cylinder synchronizing bar.

The utility model is further configured as follows: the transfer frame is vertically provided with a lifting cylinder, slide rails are arranged on two sides of the transfer frame, the movable plate is arranged on the transfer frame in a sliding mode through the slide rails, and a piston end of the lifting cylinder is fixedly arranged on the movable plate.

The utility model is further provided with: the sucker component comprises a sucker frame and four suckers arranged on the sucker frame.

The utility model is further configured as follows: the sucking disc subassembly sets up to two.

The utility model is further configured as follows: the punching machine is characterized in that a guide post is arranged between the punching head and the punching platform, the lower end of the guide post is fixedly arranged on the punching platform, the upper end of the guide post is movably inserted into the punching head, and a compression spring II is sleeved on the guide post.

The utility model is further provided with: the punching plate is provided with a cross-shaped receiving groove, and the cross-shaped receiving groove is matched with the cross-shaped cutter.

The beneficial effects of the utility model are:

1. according to the transfer device, the transfer device and the punching device are matched for use, automation of a cutting process can be realized, the cutting process is carried out only in a manual cutting mode in the prior art, the processing efficiency is low, the transfer device can transfer a large piece of vulcanized rubber sheets to the punching device for punching, and after punching is completed, the transfer device transfers the vulcanized rubber sheets to the conveying belt for the next punching process, so that the automation degree of the process is high, and manpower and material resources are saved.

2. The punching head of the punching device can realize accurate cutting of the vulcanized rubber sheet, wherein when the fixed plate moves downwards, the fixed plate can press and fix the vulcanized rubber sheet with the punching plate, then the cross cutter penetrates through the guide hole and then is matched with the cross bearing table on the punching plate to cut off the vulcanized rubber sheet, then the cross cutter retracts to the upper part of the fixed plate under the elastic force of the first spring, and meanwhile, the first compression spring can play a buffering role in cutting, so that the cutter edge abrasion caused by too large downward punching force of the cross cutter is avoided.

3. According to the utility model, two sucker assemblies are arranged, the two sucker assemblies can realize synchronous work, the right sucker assembly sucks the cut vulcanized rubber sheet from the punching table and then places the vulcanized rubber sheet on the conveying belt for subsequent processing, and the left sucker assembly can suck the sucker assembly to be processed and place the sucker assembly on the punching table for processing.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic view of the present invention.

Fig. 2 is a partial schematic view of the punching apparatus of the present invention.

Fig. 3 is a partial structural schematic diagram of the present invention.

Fig. 4 is a schematic view of the structure of fig. 3 at a part a.

In the figure, 1, a machine body; 2. a transfer device; 21. a transfer drive; 211. a transfer frame; 2111. a slide rail; 212. a movable plate; 213. a motor; 214. a screw rod; 215. a lead screw nut; 216. a synchronization block; 217. a synchronization lever; 218. lifting the air cylinder; 22. a material taking cylinder; 23. a sucker component; 233. a suction cup holder; 234. a suction head; 3. a punching device; 31. a punching table; 311. punching and cutting a plate; 3111. a cross-shaped bearing groove; 32. punching a head; 321. a fixing plate; 322. a guide hole; 323. compressing the column; 324. A first compression spring; 325. a cross-shaped cutter; 4. a conveyor belt; 5. a guide post; 51. and a second compression spring.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

In the embodiment, as shown in fig. 1, an automatic edge cutting machine comprises a machine body 1, a transfer device 2, a punching device 3 and a transmission belt, wherein the transfer device 2 and the punching device 3 are used in a matched manner in the utility model, so that the automation of a cutting process can be realized, the cutting process is performed only by adopting a manual cutting mode in the prior art, the processing efficiency is low, the transfer device 2 can transfer a large vulcanized rubber sheet to the punching device 3 for punching, and after the punching is completed, the transfer device 2 transfers the vulcanized rubber sheet to the transmission belt 4 for the next punching process, so that the automation degree of the process is high, and manpower and material resources are saved.

As shown in fig. 1 and 2, the punching device 3 includes a punching stage 31, a punching plate 311 disposed on the punching stage 31, and a punching head 32 disposed above the punching plate 311, the punching head 32 includes a fixing plate 321, a guide hole 322, a compression column 323, a compression spring 324, and a cross-shaped cutter 325, the compression column 323 is fixedly disposed on the fixing plate 321, the upper end of the compression column 323 is movably inserted into the machine body 1, the compression spring is sleeved on the compression rod, the fixing plate 321 is further provided with a cross-shaped guide hole 322, the cross-shaped cutter 325 is movably inserted into the guide hole 322, the punching plate 311 is provided with a cross-shaped receiving groove 3111, and the cross-shaped receiving groove 3111 is matched with the cross-shaped cutter 325. The punching head 32 of the punching device 3 can realize accurate cutting of the vulcanized rubber sheet, wherein when the fixing plate 321 moves downwards, the vulcanized rubber sheet can be pressed and fixed with the punching plate 311, then the cross cutter 325 passes through the guide hole 322 and then is matched with a cross receiving table on the punching plate 311 to cut off the vulcanized rubber sheet, then the cross cutter 325 retracts to the upper side of the fixing plate 321 under the elastic force of the first spring, meanwhile, the first compression spring 324 can also play a buffering role in cutting, and the phenomenon that the cutting edge is abraded due to too large punching force under the cross cutter 325 is avoided.

As shown in fig. 2, a guide post 5 is arranged between the punching head 32 and the punching platform 31, the lower end of the guide post 5 is fixedly arranged on the punching platform 31, the upper end of the guide post 5 is movably inserted on the punching head 32, and a second compression spring 51 is sleeved on the guide post 5. The guide columns 5 can enable the punching head 32 to play a role in guiding in the downward movement process, and the phenomenon that the punching head 32 is pressed downwards to deviate, so that the vulcanized rubber sheet is cut unevenly, and more subsequent punching inferior-quality products are generated is avoided.

As shown in fig. 3 and 4, the transfer device 2 includes a transfer driving member 21, a material taking cylinder 22, and two suction cup assemblies 23, where the suction cup assemblies 23 include a suction cup holder 233 and four suction heads 234 disposed on the suction cup holder 233. Get material cylinder 22 and fixed the setting on transporting driving piece 21, sucking disc subassembly 23 fixed connection is in getting the piston end of material cylinder 22, transports driving piece 21 drive sucking disc subassembly 23 and moves. Four suction heads 234 can cut out at the vulcanized rubber sheet and accomplish four formation back, and every suction head 234 can both absorb a little vulcanized rubber sheet and transport, and simultaneously, synchronization work can be realized to two sucking disc subassemblies 23, sucking the vulcanized rubber sheet of cutting out the completion from die-cut platform 31 at sucking disc subassembly 23 on the right and then putting on conveyer belt 4 and carrying out subsequent processing, sucking disc subassembly 23 on the left can be with treating the sucking disc subassembly 23 of processing and put and carry out processing on die-cut platform 31, and this mode can improve machining efficiency.

As shown in fig. 3 and 4, the transfer driving member 21 includes a transfer frame 211 disposed on two sides of the machine body 1, a movable plate 212 is slidably disposed on the transfer frame 211, a motor 213, a lead screw 214, a lead screw nut 215, a synchronizing block 216 and a synchronizing rod 217 are disposed on the movable plate 212, the motor 213 is fixedly disposed on the movable plate 212, the lead screw 214 is fixedly disposed on the movable plate 212, the lead screw nut 215 is slidably disposed on the lead screw 214, the synchronizing block 216 is fixedly disposed on the lead screw nut 214, the synchronizing block 216 on two sides of the machine body 1 is fixedly connected with a synchronizing rod 217, and the material taking cylinder 22 is fixedly disposed on the synchronizing rod 217. The transfer frame 211 is vertically provided with a lifting cylinder 218, two sides of the transfer frame 211 are provided with slide rails 2111, the movable plate 212 is slidably arranged on the transfer frame 211 through the slide rails 2111, and a piston end of the lifting cylinder 218 is fixedly arranged on the movable plate 212. The suction disc assembly 23 firstly absorbs vulcanized rubber sheets to be processed, then the motor 213 drives the screw rod 214 to rotate, the screw rod 214 drives the synchronizing block 216 on the nut of the screw rod 214 to move in the rotating process, and further drives a synchronizing rod 217 of the synchronizing block 216 to move left and right, then when the suction disc assembly 23 moves below the punching head 32, the material taking cylinder 22 drives the suction disc assembly 23 to move towards the upper part of the punching table 31, the lifting cylinder 218 drives the movable plate 212 to drive the suction disc assembly 23 to move downwards, the suction disc assembly 23 moves downwards, the vulcanized rubber sheets to be processed are placed on the punching table 31, the material taking cylinder 22 drives the suction disc assembly 23 to be far away from the punching table 31, and the punching head 32 moves downwards to perform punching and cutting.

The working principle of the automatic edge cutting machine is as follows: the suction disc assembly 23 firstly absorbs vulcanized rubber sheets to be processed, then the motor 213 drives the screw rod 214 to rotate, the screw rod 214 drives the synchronizing block 216 on the nut of the screw rod 214 to move in the rotating process, and further drives a synchronizing rod 217 of the synchronizing block 216 to move left and right, then when the suction disc assembly 23 moves below the punching head 32, the material taking cylinder 22 drives the suction disc assembly 23 to move towards the upper part of the punching table 31, the lifting cylinder 218 drives the movable plate 212 to drive the suction disc assembly 23 to move downwards, the suction disc assembly 23 moves downwards, the vulcanized rubber sheets to be processed are placed on the punching table 31, the material taking cylinder 22 drives the suction disc assembly 23 to be far away from the punching table 31, and the punching head 32 moves downwards to perform punching cutting; after punching is completed, the material taking component drives the sucker component 23 to move to the position above the vulcanized rubber sheets, the four suckers absorb the four vulcanized rubber sheets after punching and cutting are completed and transfer the four vulcanized rubber sheets to the next procedure, meanwhile, the two sucker components 23 can realize synchronization work, the sucker component 23 on the right absorbs the vulcanized rubber sheets after cutting and cutting are completed from the punching platform 31 and then is placed on the conveying belt 4 for subsequent processing, the sucker component 23 on the left can absorb the sucker component 23 to be processed and place the sucker component 23 on the punching platform 31 for processing, and the mode can improve the processing efficiency. The transfer device 2 can transfer a large piece of vulcanized rubber sheets to the punching device 3 for punching, and after punching, the transfer device 2 transfers the large piece of vulcanized rubber sheets to the conveyor belt 4 for the next punching process.

Claims

1. The utility model provides an automatic edge cutting machine which characterized in that: including organism (1), transfer device (2), die-cut device (3) and conveyer belt (4), die-cut device (3) are including die-cut platform (31), set up die-cut board (311) and die-cut head (32) above die-cut board (311) on die-cut platform (31), die-cut head (32) are including fixed plate (321), guiding hole (322), compression post (323), compression spring (324), cross cutter (325), compression post (323) is fixed to be set up on fixed plate (321), the upper end activity of compression post (323) is pegged graft on organism (1), compression spring (324) cover is established on compression post (323), still be provided with criss-cross guiding hole (322) on fixed plate (321), cross cutter (325) activity is pegged graft in guiding hole (322), transfer device (2) are including transferring driving piece (21), Get material cylinder (22), sucking disc subassembly (23), get material cylinder (22) fixed the setting and be in transport on driving piece (21), sucking disc subassembly (23) fixed connection be in get the piston end of material cylinder (22), it drives to transport driving piece (21) sucking disc subassembly (23) motion.

2. An automatic edge cutting machine according to claim 1, characterized in that: the transfer driving piece (21) is in including setting up the transfer frame (211) of organism (1) both sides, it is provided with a fly leaf (212) to slide on the transfer frame (211), be provided with motor (213), lead screw (214), screw nut (215), synchronizing block (216) and synchronizing bar (217) on fly leaf (212), motor (213) are fixed to be set up on fly leaf (212), lead screw (214) are fixed to be set up on fly leaf (212), screw nut (215) slide to be set up on lead screw (214), synchronizing block (216) are fixed to be set up on lead screw (214) nut, organism (1) both sides synchronizing block (216) go up fixedly connected with a synchronizing bar (217), it is in to get material cylinder (22) fixed setting on synchronizing bar (217).

3. An automatic edge cutting machine according to claim 2, characterized in that: the transfer frame (211) is vertically provided with a lifting cylinder (218), two sides of the transfer frame (211) are provided with slide rails (2111), the movable plate (212) is arranged on the transfer frame (211) in a sliding mode through the slide rails (2111), and the piston end of the lifting cylinder (218) is fixedly arranged on the movable plate (212).

4. An automatic edge cutting machine according to claim 1, characterized in that: the sucker component (23) comprises a sucker frame (233) and four suckers (234) arranged on the sucker frame (233).

5. An automatic edge cutting machine according to claim 4, characterized in that: the sucker assemblies (23) are arranged in two.

6. An automatic edge cutting machine according to claim 1, characterized in that: the punching machine is characterized in that a guide column (5) is arranged between the punching head (32) and the punching platform (31), the lower end of the guide column (5) is fixedly arranged on the punching platform (31), the upper end of the guide column (5) is movably inserted into the punching head (32), and a second compression spring (51) is sleeved on the guide column (5).

7. An automatic edge cutting machine according to claim 1, characterized in that: the punching plate (311) is provided with a cross receiving groove (3111), and the cross receiving groove (3111) is matched with the cross cutter (325).