CN216180990U

CN216180990U - Cutting device for extruding air pipe

Info

Publication number: CN216180990U
Application number: CN202122379945.7U
Authority: CN
Inventors: 刘华梁; 宋金明; 吕伟; 程凌峰
Original assignee: Suzhou Yingdong Pneumatic Technology Co ltd
Current assignee: Suzhou Yingdong Pneumatic Technology Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-04-05
Anticipated expiration: 2031-09-29

Abstract

The utility model relates to the technical field of cutting devices, in particular to a cutting device for trachea extrusion, which comprises a base, wherein sliding grooves are formed in two sides of the middle position of the surface of the base, a supporting table is arranged at the top end of the base, an upright post is fixedly connected to the top end of one side of the supporting table, a rotating shaft is arranged at the top end of the upright post, a cutter is arranged on one side of the top end of the rotating shaft, the cutter is movably connected with the upright post through the rotating shaft, a control rod is fixedly connected to the surface of one side, away from the rotating shaft, of the cutter, and a trachea to be cut is arranged at the top end of the cutter. According to the utility model, the rotary table and the screw rod are driven to rotate by rotating the rocker, under the effect of threaded connection between the surface of the screw rod and the inner wall of the thread groove, the two groups of connecting blocks can simultaneously slide along the sliding groove towards one side close to or away from the air pipe to be cut, at the moment, the adjustment operation is realized, and the clamping device can adapt to clamping of air pipes to be cut of different specifications.

Description

Cutting device for extruding air pipe

Technical Field

The utility model relates to the technical field of cutting devices, in particular to a cutting device for extruding a gas pipe.

Background

In industrial production, in order to enable a workpiece to have a certain specification, the workpiece needs to be cut off and transported according to the certain specification, so that the workpiece is convenient to carry out standardized production.

The existing air pipe is required to be clamped in order to meet more use requirements, and the existing air pipe clamping mechanism can only clamp the air pipe with a specific specification basically and cannot be adjusted according to actual requirements when the air pipe is cut off, so that different clamps are required to be replaced before different air pipes are cut off, the operation flow is increased, the operation efficiency is lowered, the practicability and convenience of the device are reduced, and the problem is solved by an urgent need of a cutting device for extruding the air pipe.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned problems, an object of the present invention is to provide a cutting device for extruding a gas tube, which solves the problem that the clamping mechanism of the conventional device proposed in the above-mentioned background art can only clamp a gas tube of a specific specification.

In order to achieve the purpose, the utility model provides the following technical scheme: a cutting device for trachea extrusion, comprising:

the cutting device comprises a base, wherein sliding grooves are formed in two sides of the middle position of the surface of the base, a supporting table is arranged at the top end of the base, a stand column is fixedly connected to the top end of one side of the supporting table, a rotating shaft is arranged at the top end of the stand column, a cutter is arranged on one side of the top end of the rotating shaft, the cutter is movably connected with the stand column through the rotating shaft, a control rod is fixedly connected to the surface of one side, away from the rotating shaft, of the cutter, and a gas pipe to be cut is arranged at the top end of the cutter;

fixture, including the grip block, it all is provided with the grip block to treat trachea both sides of cutting, grip block bottom fixedly connected with connecting block, and inside the connecting block stretched into the spout, the thread groove has been seted up to the connecting block inside, the inside screw rod that runs through of thread groove is provided with, the screw rod is close to brace table one side and is provided with the bearing, and bearing fixed connection is at the base inner wall, bearing one side fixed surface of bearing is kept away from to the screw rod and is connected with the carousel, screw rod one side fixed surface of keeping away from is connected with the rocker.

Preferably, the surface of the control rod is sleeved with an anti-skid sleeve, anti-skid stripes are arranged on the surface of the anti-skid sleeve, and a telescopic mechanism is arranged inside the clamping block.

Preferably, both sides of the surface of the screw rod are provided with threads, the directions of the two groups of threads are opposite, and the surface of the screw rod is in threaded connection with the inner wall of the thread groove.

Preferably, the surface of the rocker is provided with a non-slip pad, and the surface of the non-slip pad is fixedly connected with a bump.

Preferably, telescopic machanism includes the telescopic link, the inside fluting that is provided with of grip block, the inside telescopic link that is provided with of fluting, and the telescopic link keep away from fluting one side and wait to cut off trachea surface contact.

Preferably, one side of the telescopic rod, which is far away from the air pipe to be cut, is provided with a spring, and two sides of the spring are respectively and fixedly connected to the surfaces of the telescopic rod and the groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. the device is provided with clamping blocks, connecting blocks, a screw rod, a rotary disc, a rocker and a non-slip mat, through the design, the device is provided with a clamping mechanism, the clamping mechanism can be adjusted, the device can be suitable for clamping operation of air pipes with various specifications, the rotary disc and the screw rod are driven to rotate by rotating the rocker, under the effect of threaded connection between the surface of the screw rod and the inner wall of a threaded groove, two groups of connecting blocks can slide along a sliding groove to one side close to or far away from the air pipe to be cut simultaneously, the adjustment operation is realized at the moment, the clamping of the air pipes to be cut with different specifications can be adapted, and the practicability of the device is improved;

2. the device is provided with telescopic link and spring, through above-mentioned design, make the device possess telescopic machanism, can carry out the centre gripping operation to the trachea of waiting of different curvature radiuses, through waiting when the trachea contact telescopic link, the telescopic link can be to the inside shrink of fluting, the extrusion grip block takes place elastic deformation, this moment under grip block elastic action, telescopic link one side can be hugged closely all the time on waiting to cut tracheal surface, the realization is to the trachea of waiting of different curvature radiuses and carry out the operation of centre gripping, the practicality of device has been improved.

Drawings

FIG. 1 is a schematic sectional elevation view of the structure of the present invention;

FIG. 2 is a schematic top view of the structure of the present invention;

FIG. 3 is a schematic sectional front view of a part of the telescopic mechanism of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 110. a base; 111. a chute; 120. a support table; 130. a column; 131. a rotating shaft; 140. a cutter; 150. a control lever; 151. an anti-slip sleeve; 160. a gas pipe to be cut; 210. a clamping block; 211. grooving; 220. connecting blocks; 221. a thread groove; 230. a screw; 231. a bearing; 240. a turntable; 250. a rocker; 260. a non-slip mat; 261. a bump; 310. a telescopic rod; 320. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: a cutting device for trachea extrusion, comprising:

the cutting device comprises a base 110, wherein sliding grooves 111 are formed in two sides of the middle position of the surface of the base 110, a supporting table 120 is arranged at the top end of the base 110, a vertical column 130 is fixedly connected to the top end of one side of the supporting table 120, a rotating shaft 131 is arranged at the top end of the vertical column 130, a cutter 140 is arranged on one side of the top end of the rotating shaft 131, the cutter 140 is movably connected with the vertical column 130 through the rotating shaft 131, a control rod 150 is fixedly connected to the surface of one side, away from the rotating shaft 131, of the cutter 140, and a gas pipe 160 to be cut is arranged at the top end of the cutter 140;

fixture, including grip block 210, it all is provided with grip block 210 to treat trachea 160 both sides, grip block 210 bottom fixedly connected with connecting block 220, and inside connecting block 220 stretched into spout 111, threaded groove 221 had been seted up to connecting block 220 inside, threaded groove 221 is inside to run through and is provided with screw rod 230, screw rod 230 is close to brace table 120 one side and is provided with bearing 231, and bearing 231 fixed connection is at the base 110 inner wall, bearing 231 one side fixed surface is connected with carousel 240 is kept away from to screw rod 230, carousel 240 keeps away from screw rod 230 one side fixed surface and is connected with rocker 250, through this design, make the device possess fixture, and can adjust grip block 210 position, make it can adapt to the different specifications and treat the centre gripping operation of trachea 160, the practicality of device has been improved.

The surface cover of control lever 150 is equipped with anti-skidding cover 151, and anti-skidding cover 151 surface is provided with anti-skidding stripe, and the inside telescopic machanism that is provided with of grip block 210 through this design, when pressing control lever 150, can effectively prevent to press the condition that the in-process appears taking off the hand, has improved the stability of device.

Both sides of the surface of the screw rod 230 are provided with threads, the directions of the two groups of threads are opposite, the surface of the screw rod 230 is in threaded connection with the inner wall of the thread groove 221, and through the design, when the screw rod 230 rotates, the two groups of clamping blocks 210 can move oppositely or reversely at the same time, so that the clamping operation of the air cutting pipe 160 is realized, and the practicability of the device is improved.

The surface of rocker 250 is provided with non-slip mat 260, and non-slip mat 260 fixed surface is connected with lug 261, through this design, when rotating non-slip mat 260, can increase its and the palm between the friction, make slew velocity more steady, improved the stability of device.

Telescopic machanism includes telescopic link 310, and grip block 210 is inside to be provided with fluting 211, and fluting 211 is inside to be provided with telescopic link 310, and telescopic link 310 keep away from fluting 211 one side with wait to cut off trachea 160 surface contact, through this design, make the device possess telescopic machanism, enable that clamping machanism uses the different curvature radius's the centre gripping operation of waiting to cut off trachea 160, improved the practicality of device.

The telescopic link 310 is far away from to be cut trachea 160 one side and is provided with spring 320, and spring 320 both sides difference fixed connection is on the surface of telescopic link 310 and fluting 211, through this design, under the spring 320 elasticity effect, enables telescopic link 310 to be close to be cut trachea 160 one side and be in always with the state of hugging closely with waiting to cut trachea 160, realizes treating the fixed operation of cutting trachea 160, has improved the stability of device.

The working principle is as follows: the rocker 250 is rotated to drive the turntable 240 and the screw rod 230 to rotate, under the effect of threaded connection between the surface of the screw rod 230 and the inner wall of the thread groove 221, the two groups of connecting blocks 220 can simultaneously slide along the sliding groove 111 towards or away from one side of the air pipe 160 to be cut, and at the moment, the adjustment operation is realized, so that the clamping device can adapt to clamping of air pipes 160 to be cut of different specifications;

when the air tube 160 to be cut is in contact with the telescopic rod 310, the telescopic rod 310 can be contracted towards the inside of the slot 211, the clamping block 210 is extruded to be elastically deformed, at the moment, under the action of the elastic force of the clamping block 210, one side of the telescopic rod 310 can be always tightly attached to the surface of the air tube 160 to be cut, the operation of clamping the air tube 160 to be cut with different curvature radiuses is realized, and the operation is finished.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A cutting device for extruding a gas pipe, comprising:

the cutting device comprises a base (110), sliding grooves (111) are formed in two sides of the middle position of the surface of the base (110), a supporting table (120) is arranged at the top end of the base (110), an upright post (130) is fixedly connected to the top end of one side of the supporting table (120), a rotating shaft (131) is arranged at the top end of the upright post (130), a cutter (140) is arranged on one side of the top end of the rotating shaft (131), the cutter (140) is movably connected with the upright post (130) through the rotating shaft (131), a control rod (150) is fixedly connected to the surface of one side, away from the rotating shaft (131), of the cutter (140), and an air pipe (160) to be cut is arranged at the top end of the cutter (140);

fixture, including grip block (210), it all is provided with grip block (210) to treat trachea (160) both sides, grip block (210) bottom fixedly connected with connecting block (220), and inside connecting block (220) stretched into spout (111), thread groove (221) have been seted up to connecting block (220) inside, the inside screw rod (230) that runs through of thread groove (221), screw rod (230) are close to brace table (120) one side and are provided with bearing (231), and bearing (231) fixed connection is in base (110) inner wall, bearing (231) one side fixed surface of keeping away from in screw rod (230) is connected with carousel (240), screw rod (230) one side fixed surface of keeping away from in carousel (240) is connected with rocker (250).

2. A cutting device for trachea extrusion according to claim 1, wherein: the surface of the control rod (150) is sleeved with an anti-slip sleeve (151), anti-slip stripes are arranged on the surface of the anti-slip sleeve (151), and a telescopic mechanism is arranged inside the clamping block (210).

3. A cutting device for trachea extrusion according to claim 1, wherein: both sides of the surface of the screw rod (230) are provided with threads, the directions of the two groups of threads are opposite, and the surface of the screw rod (230) is in threaded connection with the inner wall of the thread groove (221).

4. A cutting device for trachea extrusion according to claim 1, wherein: the surface of the rocker (250) is provided with a non-slip pad (260), and the surface of the non-slip pad (260) is fixedly connected with a bump (261).

5. A cutting device for trachea extrusion according to claim 2, wherein: telescopic machanism includes telescopic link (310), grip block (210) inside is provided with fluting (211), fluting (211) inside is provided with telescopic link (310), and telescopic link (310) keep away from fluting (211) one side with wait to cut off trachea (160) surface contact.

6. A cutting device for trachea extrusion according to claim 5, wherein: one side of the telescopic rod (310), which is far away from the air pipe (160) to be cut, is provided with a spring (320), and two sides of the spring (320) are fixedly connected to the surfaces of the telescopic rod (310) and the groove (211) respectively.