CN214561132U

CN214561132U - Rubber mechanical tubes cutting device

Info

Publication number: CN214561132U
Application number: CN202120188248.0U
Authority: CN
Inventors: 尤建义
Original assignee: SHANGHAI TIANPU AUTO PARTS CO Ltd
Current assignee: SHANGHAI TIANPU AUTO PARTS CO Ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-11-02
Anticipated expiration: 2031-01-22

Abstract

The utility model relates to a rubber mechanical tubes cutting device, it includes the base station, fixed connection bulldozes the subassembly on the base station, with the cutting assembly who bulldozes subassembly fixed connection, bulldoze the subassembly and include the cylinder of fixed connection on the base station, wear to establish the piston rod of cylinder, the cutting assembly includes the blade, and be located the connecting block between blade and the piston rod, the blade is located the piston rod and keeps away from the tip of cylinder, connecting block one end and piston rod fixed connection, the other end and blade fixed connection, after the start-up cylinder, piston rod and blade linear motion under the cylinder effect. The rubber special pipe cutting machine has the effects of improving the cutting efficiency of the rubber special pipe and guaranteeing the cutting quality.

Description

Rubber mechanical tubes cutting device

Technical Field

The application relates to the field of rubber tube cutting devices, in particular to a rubber special-shaped tube cutting device.

Background

The automobile pipeline mainly comprises rubber pipes, copper pipes, aluminum pipes and the like, and the rubber pipes, the copper pipes, the aluminum pipes and the like are used for transferring oil, water, gas and the like. The rubber tubes are various in types and large in quantity, mainly are flexible objects and are important parts on automobiles.

With the continuous development and progress of the industry, the rubber section tube occupies an important position in the automobile. When an enterprise cuts the rubber special-shaped pipes, various rubber special-shaped pipes are quickly cut by adopting a mode of manually clamping and cutting by using a cutter at present.

However, the mode is not beneficial to improving the production efficiency of enterprises, and the problems of low incision precision, overlarge processing cost and the like can be caused in the manual cutting process.

SUMMERY OF THE UTILITY MODEL

In order to improve the cutting efficiency of rubber mechanical tubes, promote cutting quality, this application provides a rubber mechanical tubes cutting device.

The application provides a rubber mechanical tubes cutting device adopts following technical scheme:

the utility model provides a rubber mechanical tubes cutting device, includes base station, fixed connection bulldoze the subassembly on the base station, with bulldoze subassembly fixed connection's cutting assembly, it includes fixed connection and be in to bulldoze the subassembly cylinder on the base station, wear to establish the piston rod of cylinder, cutting assembly includes the blade and is located the blade with connecting block between the piston rod, the blade is located the piston rod is kept away from the tip of cylinder, connecting block one end with piston rod fixed connection, the other end with blade fixed connection starts behind the cylinder, the piston rod and the blade is in linear motion under the cylinder effect.

Through adopting above-mentioned technical scheme, the blade fixed connection that will be used for cutting the rubber mechanical tubes is on the piston rod of cylinder, and under the effect of cylinder, the blade is linear motion on the piston rod to directly cut the rubber mechanical tubes, need not the handheld cutter of staff and cut the frock, is favorable to improving the cutting efficiency of rubber mechanical tubes, and promotes cutting quality greatly.

Preferably, the cutting tool further comprises a placing assembly, the placing assembly comprises a placing block fixedly connected to the base platform and a pipe hole penetrating through the placing block, the side face of the placing block is close to the side face of the blade, the pipe hole is matched with the rubber pipe, and the opening direction of the pipe hole is intersected with the movement direction of the blade.

Through adopting above-mentioned technical scheme, during the cutting rubber mechanical tubes, wear to establish the one end of rubber mechanical tubes in placing the tube hole of piece, then start the cylinder, make the blade under the effect of piston rod directly cut rubber mechanical tubes, accomplish cutting work, be favorable to reducing the probability of the relative base station skew of rubber mechanical tubes, and need not staff's manual centre gripping rubber mechanical tubes, effectively promote the cutting quality.

Preferably, the base station is in place the piece and keep away from one side fixedly connected with backing plate of blade, can dismantle on the backing plate and be connected with and place the seat, place seat one end and be close to place the piece and keep away from the side of blade, place the piece and keep away from the side of backing plate has seted up the standing groove, standing groove structure and rubber mechanical tubes structure adaptation, standing groove one end is close to the tube hole.

Through adopting above-mentioned technical scheme, when cutting rubber mechanical tubes, wear to establish rubber mechanical tubes one end in the tube hole, then other parts are placed in the standing groove, are favorable to reducing the probability of the relative base station skew of rubber mechanical tubes to promote the cutting quality.

Preferably, the placing block is provided with a placing hole with an opening facing the placing seat, the placing hole is spliced with a placing column, the tube hole is formed in the placing column, and the side face, far away from the placing seat, of the placing column is close to the blade.

Through adopting above-mentioned technical scheme, with on cylinder fixed connection and the first fixed plate to make the cylinder be close to the one end and the second fixed plate fixed connection of blade, be favorable to improving the stability when cylinder starts, reduce the probability of the relative base station skew of cutting during operation cylinder.

Preferably, the base station with fixedly connected with bulldozes the fixing base between the cylinder, bulldoze the fixing base and include fixed connection the first fixed plate of cylinder and with the second fixed plate that first fixed plate was equipped with the contained angle, the second fixed plate with the cylinder is close to the side fixed connection of blade, the piston rod runs through the second fixed plate.

Through adopting above-mentioned technical scheme, the piston rod slides with the guide block of fixed connection on the base station and is connected, is favorable to reducing the probability that the piston rod squints when doing linear motion to be favorable to guaranteeing the cutting quality of rubber mechanical tubes.

Preferably, the base station is in fixedly connected with a guide block between the connecting block and the second fixing plate, the piston rod penetrates through and is connected with the guide block in a sliding manner, and the guide block is used for limiting the movement direction of the piston rod.

Through adopting above-mentioned technical scheme, place the post plug-in and place the piece on, can change when placing the post and damaging to can change the post of placing of different tube hole specifications according to the rubber mechanical tubes of thickness difference, be favorable to improving cutting device's practicality.

Preferably, the side of the placing block far away from the blade is rotatably connected with a rotating plate, one end of the rotating plate is rotatably connected with a rotating bolt through the placing plate, and the other end of the rotating plate is abutted to the placing column.

By adopting the technical scheme, the rotating plate is abutted to the placing column during cutting, so that the probability of offset of the placing column is reduced, and the cutting quality of the rubber special pipe is ensured; when the placing column needs to be replaced, the rotating plate is directly rotated to keep away from one end of the rotating bolt, and then the placing column can be taken out.

Preferably, the side face of the placing block far away from the blade and the piston rod is fixedly connected with a protective shell, and the protective shell and the placing block are fixedly connected with a fixing bolt.

Through adopting above-mentioned technical scheme, being provided with of protective housing does benefit to and reduces the probability that the staff touched blade and piston rod when using cutting device, reduces the probability that the staff received the injury, reduces the probability that damages cutting device simultaneously.

Preferably, the blade and the connecting block are detachably connected with a dismounting bolt, and the dismounting bolt is located on the side face, far away from the base plate, of the connecting block.

Through adopting above-mentioned technical scheme, the blade can be dismantled with the connecting block through dismantling the bolt and be connected, is favorable to changing when the blade damages, can change corresponding blade according to the specification and the material of rubber mechanical tubes simultaneously, improves cutting device's practicality greatly.

In summary, the present application includes at least one of the following beneficial technical effects:

1. one end of the rubber special pipe is arranged in the pipe hole of the placing block in a penetrating mode, the blade is fixedly connected to a piston rod of the air cylinder, under the action of the air cylinder, the blade moves linearly on the piston rod and directly cuts the rubber special pipe, a worker does not need to hold a cutter to cut a tool, the cutting efficiency of the rubber special pipe is improved, and the cutting quality is greatly improved;

2. when cutting the rubber profile tube, wear to establish in the tube hole with rubber profile tube one end, then other parts are placed in the standing groove to standing groove and rubber profile tube looks adaptation are favorable to reducing the probability of the relative base station skew of rubber profile tube, thereby promote the cutting quality.

Drawings

Fig. 1 is a schematic structural diagram of a rubber profile tube cutting device in the present application;

fig. 2 is a schematic structural diagram of another side of the rubber profile pipe cutting device in the present application;

fig. 3 is a partially enlarged view of a portion a in fig. 1.

Reference numerals: 1. a base station; 2. a pushing assembly; 21. a cylinder; 211. a piston rod; 212. a guide block; 22. pushing and pressing the fixed seat; 221. a first fixing plate; 222. a second fixing plate; 3. a cutting assembly; 31. a blade; 32. connecting blocks; 321. disassembling the bolt; 33. a protective shell; 331. fixing the bolt; 4. placing the component; 41. placing the blocks; 411. a tube hole; 412. placing holes; 413. placing the column; 414. rotating the plate; 4141. rotating the bolt; 42. a placing seat; 421. a placement groove; 422. a backing plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a rubber special pipe cutting device.

Referring to fig. 1, 2 and 3, the apparatus for cutting a rubber profile tube includes a base 1, a pressing assembly 2 fixedly coupled to the base 1, a cutting assembly 3 fixedly coupled to the pressing assembly 2, and a placing assembly 4 fixedly coupled to the base 1.

The pushing assembly 2 comprises a cylindrical cylinder 21 fixedly connected to the base 1 and a cylindrical piston rod 211 penetrating through the cylinder 21, the cutting assembly 3 comprises a blade 31 fixedly connected to the piston rod 211 and far away from the cylinder 21 and a rectangular parallelepiped connecting block 32 used for connecting the blade 31 and the piston rod 211, the placing assembly 4 comprises a placing block 41 used for placing a part of rubber special-shaped pipe and a pipe hole 411 penetrating through the placing block 41, the placing block 41 is rectangular and the side face of the placing block is close to the blade 31, the pipe hole 411 is cylindrical, and the pipe hole 411 vertically penetrates through the side face of the placing block 41 close to the blade 31. When the worker cuts, one end of the rubber special pipe is arranged in the pipe hole 411 in a penetrating mode, the air cylinder 21 is started, the blade 31 is enabled to directly cut the portion, exposed out of the pipe hole 411, of the rubber special pipe under the action of the piston rod 211, the worker does not need to manually pull and fix the rubber special pipe and manually take a cutter to cut the rubber special pipe, and cutting efficiency and cutting quality of the rubber special pipe are greatly improved.

The base platform 1 is fixedly connected with a rectangular base plate 422 on one side of the placing block 41 far away from the blade 31, a placing seat 42 is detachably connected to the base plate 422, the shape of the placing seat 42 is matched with the rubber special pipe, a placing groove 421 matched with the rubber special pipe is further formed in the placing seat 42, and one end of the placing groove 421 is abutted to an opening of the pipe hole 411. When the rubber special pipe is cut, the rubber special pipe is placed in the placing groove 421, so that the probability of deviation of the rubber special pipe relative to the base station 1 is reduced, and the cutting quality of the rubber special pipe is effectively guaranteed.

The placing seat 42 is provided with a cylindrical placing hole 521, a cylindrical placing column 413 is inserted into the placing hole 521, the pipe hole 411 penetrates through the center of the placing column 413, and the side surface of the placing column 413 close to the blade 31 is close to the blade 31. Place post 413 and set up the pipe hole 411 on placing post 413 through the setting, conveniently change the post 413 of placing of different pipe hole 411 sizes to satisfy the cutting demand of the rubber mechanical tubes of different specifications, be favorable to improving cutting device's practicality. Blade 31 can be dismantled with connecting block 32 and be connected with dismantlement bolt 321 to dismantle bolt 321 and be located connecting block 32 and keep away from the side of backing plate 422, make things convenient for the staff to change when blade 31 damages, also can change different blade 31 according to the rubber mechanical tubes of different specifications and material, thereby promote cutting device's practicality greatly.

The side surface of the placing block 41 far away from the blade 31 is rotatably connected with two rectangular rotating plates 414, one end of each rotating plate 414 is rotatably connected with a rotating bolt 4141 together with the placing block 41, and the other end of each rotating plate 414 is abutted to the placing column 413, so that the probability of the placing column 413 relative to the placing block 41 in a deviation mode is favorably reduced, and the cutting quality of the rubber special-shaped pipe is ensured. When the placing column 413 needs to be replaced, the placing column 413 can be taken out only by rotating the rotating plate 414 to abut against one end of the placing column 413, and the operation is convenient.

The cylinder 21 and the base 1 are fixedly connected with a pushing fixing seat 22, the pushing fixing seat 22 comprises a first fixing plate 221 fixedly connected between the cylinder 21 and the base 1 and a second fixing plate 222 vertically and fixedly connected to the end of the first fixing plate 221, and the second fixing plate 222 and the cylinder 21 are fixedly connected to the side face close to the blade 31, so that the stability of the cylinder 21 is improved. The base station 1 is fixedly connected with a rectangular guide block 212 between the connecting block 32 and the second fixing plate 222, the piston rod 211 penetrates through and is slidably connected to the guide block 212, and when the piston rod 211 normally works, the guide block 212 plays a certain guiding role for the piston rod 211, so that the probability of deviation of the piston rod 211 is favorably reduced, and the cutting quality is ensured. The protective shell 33 is fixedly connected to the side face, far away from the blade 31 and the piston rod 211, of the placing block 41, the protective shell 33 and the placing block 41 are fixedly connected with the fixing bolt 331, the protective shell 33 is arranged to be beneficial to reducing the probability that a worker is injured by a cutting device during cutting work, and meanwhile, the probability that the cutting device is damaged unintentionally is facilitated.

The implementation principle of the embodiment 1 is as follows: when the staff cuts the rubber profile tube, one end of the rubber profile tube is arranged in the tube hole 411 in a penetrating mode, the rest part of the rubber profile tube is placed in the placing groove 421 of the placing seat 42, then the air cylinder 21 is started, the blade 31 is enabled to directly cut the part, exposed out of the tube hole 411, of the rubber profile tube under the action of the piston rod 211, the staff does not need to manually clamp and fix the rubber profile tube, a cutter does not need to be manually taken for cutting, and cutting efficiency and cutting quality of the rubber profile tube are greatly improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A rubber mechanical tubes cutting device, includes base station (1), bulldoze subassembly (2) of fixed connection on base station (1), and with bulldoze subassembly (2) fixed connection's cutting element (3), its characterized in that: bulldoze subassembly (2) including fixed connection cylinder (21) on base station (1) and wear to establish piston rod (211) of cylinder (21), cutting subassembly (3) include blade (31) and are located blade (31) with connecting block (32) between piston rod (211), blade (31) are located piston rod (211) are kept away from the tip of cylinder (21), connecting block (32) one end with piston rod (211) fixed connection, the other end with blade (31) fixed connection starts behind cylinder (21), piston rod (211) and blade (31) are in linear motion under cylinder (21) effect.

2. A rubber profile tube cutting apparatus according to claim 1, wherein: still including placing subassembly (4), it includes fixed connection to place subassembly (4) place piece (41) and run through on base station (1) place the tube hole (411) of piece (41), the side of placing piece (41) is pressed close to the side of blade (31), tube hole (411) and rubber mechanical tubes adaptation, the opening direction of tube hole (411) with the direction of motion of blade (31) is crossing.

3. A rubber profile tube cutting apparatus according to claim 2, wherein: the base station (1) is in place piece (41) and keep away from one side fixedly connected with backing plate (422) of blade (31), can dismantle on backing plate (422) and be connected with and place seat (42), place seat (42) one end and be close to place piece (41) and keep away from the side of blade (31), place piece (41) keep away from the side of backing plate (422) has seted up standing groove (421), standing groove (421) structure and rubber mechanical tubes structure adaptation, standing groove (421) one end is close to tube hole (411).

4. A rubber profile tube cutting apparatus according to claim 3, wherein: the placing block (41) is provided with a placing hole (412) with an opening facing the placing seat (42), the placing hole (412) is inserted with a placing column (413), the pipe hole (411) is formed in the placing column (413), and the side face, far away from the placing seat (42), of the placing column (413) is close to the blade (31).

5. A rubber profile tube cutting apparatus according to claim 4, wherein: base station (1) with fixedly connected with bulldozes fixing base (22) between cylinder (21), bulldoze fixing base (22) including fixed connection first fixed plate (221) of cylinder (21) and with second fixed plate (222) that first fixed plate (221) were equipped with the contained angle, second fixed plate (222) with cylinder (21) are close to the side fixed connection of blade (31), piston rod (211) run through second fixed plate (222).

6. A rubber profile tube cutting apparatus according to claim 5, wherein: the base station (1) is fixedly connected with a guide block (212) between the connecting block (32) and the second fixing plate (222), the piston rod (211) penetrates through and is connected to the guide block (212) in a sliding mode, and the guide block (212) is used for limiting the movement direction of the piston rod (211).

7. A rubber profile tube cutting apparatus according to claim 4, wherein: the side surface of the placing block (41) far away from the blade (31) is rotatably connected with a rotating plate (414), one end of the rotating plate (414) is rotatably connected with a rotating bolt (4141) with the placing plate, and the other end of the rotating plate abuts against the placing column (413).

8. A rubber profile tube cutting apparatus according to claim 2, wherein: the side face, far away from the blade (31) and the piston rod (211), of the placing block (41) is fixedly connected with a protective shell (33), and the protective shell (33) is fixedly connected with a dismounting bolt (321) of the placing block (41).

9. A rubber profile tube cutting apparatus according to claim 3, wherein: the blade (31) and the connecting block (32) are detachably connected with a dismounting bolt (321), and the dismounting bolt (321) is located on the side face, far away from the base plate (422), of the connecting block (32).