CN217144887U

CN217144887U - Heat shrink tube peeling jig

Info

Publication number: CN217144887U
Application number: CN202123105685.0U
Authority: CN
Inventors: 黄成泉
Original assignee: Anping Medical Device Technology Xiamen Co ltd
Current assignee: Anping Medical Device Technology Xiamen Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-08-09
Anticipated expiration: 2031-12-06

Abstract

The utility model relates to a wire stripping tool technical field specifically discloses a heat shrink tube stripping tool. The cutting machine comprises a base, be equipped with positioning mechanism and partition mechanism on the base in proper order, positioning mechanism sets up the spliced pole on the adjusting disk with coaxial rotation including rotating the adjusting disk and the coaxial rotation of setting above the base, and the coaxial rigid coupling of spliced pole has the positioning disk of rigid coupling on the base, and the circumference array has a plurality of guide ways of keeping away from the centre of a circle on the adjusting disk, all slides in the guide way and is equipped with radial gliding centre gripping subassembly on the positioning disk, partition mechanism includes the partition board of rigid coupling on the base, and it has the through-hole that runs through positioning disk, spliced pole and adjusting disk centre of a circle to cut apart to open on the board, cuts apart to be equipped with the cutter that the symmetry set up in the through-hole both sides on the board, cuts apart to be equipped with the guiding mechanism who is used for adjusting the cutter interval on the board. The utility model provides a pair of shell pyrocondensation pipe tool production efficiency is high, the operation of being convenient for.

Description

Heat shrink tube peeling jig

Technical Field

The application relates to the technical field of wire stripping jigs, and particularly discloses a heat shrink tube stripping jig.

Background

The heat shrinkable tube is applied to the field of medical composite catheter forming, the heat shrinkable tube for forming needs to be removed after the catheter forming, and the heat shrinkable tube is manually cut off by a blade in a generally adopted method, but the method is time-consuming and labor-consuming and has poor effect.

The in-process that current pyrocondensation pipe was got rid of generally needs earlier to fix the pyrocondensation pipe, and the reuse cutter is cut apart, peels off the pyrocondensation pipe in-process and causes the pipeline to warp easily, leads to the cutter to cut the pipe in the pyrocondensation pipe, influences product quality, and when current positioning fixture used the pyrocondensation pipe of different diameters simultaneously, the adjustment is troublesome, and it is inconvenient to use, influences production efficiency, and consequently, the inventor is in view of the above, provides a pyrocondensation pipe tool to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve traditional pyrocondensation pipe tool of shelling and harm the pipe easily when using, the problem that positioning fixture is difficult for the adjustment to the pyrocondensation pipe of different diameters.

In order to achieve the purpose, the utility model provides a pyrocondensation pipe stripping jig which comprises a base, wherein a positioning mechanism and a splitting mechanism are sequentially arranged on the base, the positioning mechanism comprises an adjusting disc which is rotatably arranged above the base and a connecting column which is coaxially and rotatably connected on the adjusting disc, the connecting column is coaxially and fixedly connected with a positioning disc which is fixedly connected on the base, a plurality of arc-shaped guide grooves which are gradually far away from the center of a circle are arranged on the circumference of the adjusting disc, and clamping components which radially slide on the positioning disc are all slidably arranged in the guide grooves;

the cutting mechanism comprises a cutting plate fixedly connected to the base, a through hole penetrating through the positioning disc, the connecting column and the circle center of the adjusting disc is formed in the cutting plate, cutters symmetrically arranged on two sides of the through hole are arranged on the cutting plate, and an adjusting mechanism used for adjusting the distance between the cutters is arranged on the cutting plate.

The principle and effect of this basic scheme lie in:

1. the utility model discloses when rotating the adjustment disk, the centre gripping subassembly can slide in the guide way, and the moving trajectory of centre gripping subassembly on the adjustment disk is for removing along adjustment disk diameter direction, and the centre gripping subassembly slides on the function dish and carries out the centre gripping with the pyrocondensation pipe that is located the through-hole, can carry out the centre gripping to the pyrocondensation pipe of different diameters through controlling the adjustment disk, makes it can stably locate the tool in, easy operation.

2. The utility model discloses a set up the adjustment structure and be convenient for adjust the distance between the cutter, cut the pyrocondensation pipe of different diameters, promoted the suitability of tool.

3. The utility model discloses a set up the spliced pole with adjustment disc and positioning disk coaxial coupling, guaranteed that the pyrocondensation pipe can be leveled in follow-up cutting process pyrocondensation pipe after the centre gripping, make the cutter can steadily and cut the pyrocondensation pipe uniformly, prevent that the cutter from cutting the pipe in the pyrocondensation pipe, influence product quality.

Compared with the prior art, this practicality is through setting up positioning mechanism, can carry out the tight and location of quick clamp to the pyrocondensation pipe of different diameters, and the operation of being convenient for is used, through setting up guiding mechanism, is convenient for adjust the distance between the cutter, can cut the pyrocondensation pipe of different diameters and thickness, through setting up spliced pole and through-hole, has guaranteed tool positioning mechanism and cutting mechanism's concentricity, solves traditional pyrocondensation pipe of shelling tool and damages the problem of pipe easily when using.

Furthermore, the clamping assembly comprises a plurality of adjusting slide rods arranged in the guide grooves in a sliding manner and a plurality of clamping seats fixedly connected with the adjusting slide rods, and a plurality of functional grooves used for sliding the clamping seats are formed in the positioning plate. Through setting up the slide bar and sliding in the guide way, set up the grip slipper and slide in the function inslot, make the grip slipper can realize the flexible effect, reach the purpose to pyrocondensation pipe centre gripping location.

Further, the grip slipper all rigid coupling has the arc grip block of recess orientation through-hole, all rotates in the grip block concave side and is connected with a plurality of live-rollers. When the heat shrinkable tube moves in the jig, the rotating roller is arranged to enable the heat shrinkable tube to move more smoothly.

Furthermore, the adjusting mechanism comprises a double-head screw rod arranged in the dividing plate, the double-head screw rod is symmetrically and threadedly connected with a sliding block, the sliding block is fixedly connected with the cutter, and the dividing plate is provided with a knob for rotating the double-head screw rod. The double-end lead screw is rotated through the rotary knob, so that the cutters on the sliding block can move in a reciprocating manner, the distance between the cutters is convenient to control, and heat shrink tubes with different diameters are cut.

Furthermore, a plurality of racks are arranged on the adjusting disc, gears meshed with the racks are arranged on the base, and the gears are coaxially connected with motors. The gear is driven to rotate by the driving motor, and the gear drives the adjusting disc to rotate, so that the clamping assembly stretches out and draws back.

Furthermore, the adjusting slide bars are all fixedly connected with limiting blocks arranged on the surface of the adjusting disc. The limiting block is arranged to prevent the adjusting slide rod from separating from the guide groove when the adjusting disc rotates.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, 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 illustrating an overall structure of a heat shrinkable tube peeling jig according to an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram illustrating a positioning mechanism in a heat shrinkable tube peeling jig according to an embodiment of the present application;

fig. 3 is a schematic structural diagram illustrating a cutting mechanism in a heat shrinkable tube peeling jig according to an embodiment of the present application.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Reference numerals in the drawings of the specification include: the cutting machine comprises a base 1, an adjusting disc 2, a gear 3, a motor 4, a guide groove 5, an adjusting slide rod 6, a limiting block 7, a clamping seat 8, a connecting column 9, a positioning disc 10, a functional groove 11, a clamping plate 12, a rotating roller 13, a dividing plate 14, a double-head screw rod 15, a sliding block 16, a cutter 17, a sliding groove 18 and a knob 19.

The embodiment is as shown in fig. 1 to as shown in fig. 3, including base 1, be equipped with positioning mechanism and cut apart the mechanism on the base 1 in proper order, positioning mechanism is including rotating adjustment disk 2 that sets up in base 1 top and connecting spliced pole 9 on adjustment disk 2 through the coaxial rotation of bearing, the coaxial rigid coupling of spliced pole 9 has rigid coupling positioning disk 10 on base 1, the circumference array has a plurality of arc guide ways 5 of keeping away from the centre of a circle gradually on adjustment disk 2, all slide in the guide way 5 and be equipped with the clamping component of radial slide on positioning disk 10, the clamping component includes a plurality of adjustment slide bar 6 that slide and a plurality of and the grip slipper 8 of adjustment slide bar 6 rigid coupling that set up in guide way 5, be equipped with a plurality of gliding functional slot 11 of grip slipper 8 that are used for on positioning disk 10. Through setting up the slide bar 6 and sliding in guide way 5, set up holder 8 and slide in function groove 11, make holder 8 can realize the flexible effect, reach the purpose to the pyrocondensation pipe centre gripping location.

Equal rigid coupling has the restriction piece 7 of establishing on adjustment disc 2 surface on adjustment slide bar 6, prevent adjustment disc 2 when rotating through setting up restriction piece 7, adjustment slide bar 6 breaks away from guide way 5, the equal rigid coupling of grip slipper 8 has recess towards the arc grip block 12 of through-hole, it is connected with a plurality of live-rollers 13 all to rotate in the grip block 12 concave side, when the pyrocondensation pipe removed in the tool, it can make the pyrocondensation pipe remove more level and smooth to set up live-roller 13, the rigid coupling has a plurality of racks on the adjustment disc 2, be equipped with gear 3 with rack toothing on the base 1, gear 3 coaxial coupling has motor 4, drive gear 3 through driving motor 4 and rotate, gear 3 drives adjustment disc 2 and rotates, thereby realize the flexible of centre gripping subassembly, and convenience and fastness.

The cutting mechanism comprises a cutting plate 14 fixedly connected on the base 1, a through hole penetrating through the centers of the positioning disc 10, the connecting column 9 and the adjusting disc 2 is formed in the cutting plate 14, cutters 17 symmetrically arranged on two sides of the through hole are arranged on the cutting plate 14, sliding grooves 18 communicated with the through hole are symmetrically arranged on the cutting plate 14, the cutters 17 slide in the sliding grooves 18, an adjusting mechanism used for adjusting the distance between the cutters 17 is arranged on the cutting plate 14 and comprises a double-head lead screw 15 arranged in the cutting plate 14, sliders 16 are symmetrically and threadedly connected to the double-head lead screw 15 and fixedly connected with the cutters 17, and a double-head knob 19 used for rotating the double-head lead screw 15 is arranged on the cutting plate 14. The double-head screw rod 15 is rotated through the rotary knob 19, so that the cutters 17 on the sliding block 16 can move in a reciprocating manner, the distance between the cutters 17 can be conveniently controlled, and heat shrink tubes with different diameters can be cut.

Compared with the prior art, the utility model discloses a set up positioning mechanism, can carry out the quick clamp to the pyrocondensation pipe of different diameters and fix a position, convenient to operate and use, through setting up guiding mechanism, be convenient for adjust the distance between cutter 17, can cut the pyrocondensation pipe of different diameters and thickness, through setting up spliced pole 9 and through-hole, tool positioning mechanism and cutting mechanism's concentricity has been guaranteed, solve traditional pyrocondensation pipe tool of shelling and damage the problem of pipe easily when using, it makes the pyrocondensation pipe remove more level and smooth to set up live-rollers 13 in the tool, set up double lead screw 15, slider 16, knob 19 is convenient for control the distance between the cutter 17, cut the pyrocondensation pipe of different diameters.

In the implementation of this embodiment, put into the through-hole with the pyrocondensation pipe that needs the cutting earlier, starter motor 4, gear 3 drives adjustment disc 2 and rotates, make adjustment slide bar 6 in the guide way 5 remove along the diameter direction on adjustment disc 2, drive holder 8 and remove on function groove 11, utilize grip block 12 to fix a position and the centre gripping to the pyrocondensation pipe that is located in the through-hole, rotate knob 19 according to the thickness of pyrocondensation pipe again, make cutter 17 remove can just in time cut off the pyrocondensation pipe and do not damage the pipe in the pyrocondensation pipe, at last the pyrocondensation pipe is steadily pulled out, make cutter 17 steadily and even cutting pyrocondensation pipe, accomplish the peeling off to the pyrocondensation pipe.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a shell pyrocondensation pipe tool which characterized in that: the clamping device comprises a base, wherein a positioning mechanism and a cutting mechanism are sequentially arranged on the base, the positioning mechanism comprises an adjusting disc rotatably arranged above the base and a connecting column coaxially and rotatably connected to the adjusting disc, the connecting column is coaxially and fixedly connected with the positioning disc fixedly connected to the base, a plurality of arc-shaped guide grooves gradually far away from the circle center are circumferentially arrayed on the adjusting disc, and clamping components which radially slide on the positioning disc are arranged in the guide grooves in a sliding manner;

2. The heat shrinkable tube peeling jig of claim 1, wherein the clamping assembly comprises a plurality of adjusting slide bars slidably disposed in the guide grooves and a plurality of clamping seats fixedly connected to the adjusting slide bars, and a plurality of functional grooves for sliding the clamping seats are formed in the positioning plate.

3. The heat shrinkable tube peeling jig of claim 2, wherein the clamping seats are fixedly connected with arc-shaped clamping plates with grooves facing the through holes, and a plurality of rotating rollers are rotatably connected in the concave sides of the clamping plates.

4. The apparatus for peeling heat shrinkable tube according to claim 1, wherein the adjusting mechanism comprises a double-threaded lead screw disposed in the dividing plate, the double-threaded lead screw is symmetrically and threadedly connected with a slider, the slider is fixedly connected to the cutting knife, and the dividing plate is provided with a knob for rotating the double-threaded lead screw.

5. The heat shrinkable tube peeling jig of claim 1, wherein the adjusting plate is provided with a plurality of racks, the base is provided with a gear engaged with the racks, and the gear is coaxially connected with a motor.

6. The heat shrinkable tube peeling jig according to claim 2, wherein the adjusting slide bars are each fixedly connected with a limiting block arranged on the surface of the adjusting plate.