CN216099304U

CN216099304U - Device for conveniently cutting heat-shrinkable tube

Info

Publication number: CN216099304U
Application number: CN202122259265.1U
Authority: CN
Inventors: 李芬芬; 李维玉; 吴国祥; 李克锋; 张路兵; 张晓伟; 贾真; 孙金龙; 吕崇丰
Original assignee: Luoyang Longyu Electrical Equipment Co ltd
Current assignee: Luoyang Longyu Electrical Equipment Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-03-22
Anticipated expiration: 2031-09-17

Abstract

The utility model belongs to the technical field of heat shrinkable tube cutting, and particularly relates to a device convenient for cutting a heat shrinkable tube, which comprises a workbench, a positioning cutting device and a clamping device, wherein the positioning cutting device is arranged above the workbench, the clamping device is arranged below the positioning cutting device, the workbench comprises a base, a support frame, universal wheels, a support column and a support block, the positioning cutting device comprises a lifting slide rail, a lead screw, a motor, a positioning rotating arm, a positioning rod, a cutting rotating disk, a pore diameter measuring slide block, a cutting tool and a spherical positioning block, the clamping device comprises a placing plate, a telescopic rod, a material blocking block and a handle, the device can be used for assembling and positioning heat shrinkable tubes with different specifications and sizes, and can realize the fly-cutting function, the device is provided with the aperture and measures the slider simultaneously, can the precision measurement aperture and cut, improves the machining precision of device, has commonality and commonality.

Description

Device for conveniently cutting heat-shrinkable tube

Technical Field

The utility model belongs to the technical field of heat shrinkable tube cutting, and particularly relates to a device convenient for cutting a heat shrinkable tube.

Background

At present, in the bus bar heat-shrinkable process, a copper bar and a corresponding heat-shrinkable tube are prepared firstly, the heat-shrinkable tube is sleeved on the copper bar, then the heat treatment is carried out, and finally the heat-shrinkable tube is waited to be shrunk completely. However, in the actual operation process, in order to meet the connection requirement of the electrical components, various through holes need to be formed in the busbar, and the heat shrinkable tube does not need to be sleeved on the part of the busbar with the through holes, so that the part of the redundant heat shrinkable tube needs to be cut off. In the prior art, the cable cutter is used for cutting off the hole opening part, which is not only inaccurate, but also easy to cause rework due to human estimation error, and low in efficiency, so that a device convenient for cutting the heat shrinkable tube is provided, so as to solve the problems.

Disclosure of Invention

The utility model aims to provide a device for conveniently cutting a heat shrinkable tube.

The technical scheme adopted by the utility model is as follows:

a device convenient for cutting a heat shrinkable tube comprises a workbench, a positioning cutting device and a clamping device, wherein the positioning cutting device is arranged above the workbench, the clamping device is arranged below the positioning cutting device, the workbench comprises a base, a supporting column is arranged on the upper surface of the rear side of the base, the positioning cutting device is arranged on the front end surface of the supporting column, the positioning cutting device comprises a lifting slide rail, a lead screw is arranged in the lifting slide rail, a motor is arranged on the upper surface of the lifting slide rail, a positioning rotating arm is arranged on the axial surface of the lead screw, a positioning rod is arranged at the top end of the positioning rotating arm, a spherical positioning block is arranged on the lower end surface of the positioning rod, a cutting rotating disk is arranged on the axial surface of the positioning rod, a pore diameter measuring slide block is arranged in the cutting rotating disk, a cutting tool is arranged on the lower surface of the pore measuring slide block, the clamping device is arranged in the middle of the upper surface of the base, and comprises a placing plate, the placing plate is correspondingly provided with telescopic rods on the side surfaces around the placing plate, the telescopic ends of the telescopic rods are provided with material blocking blocks, and handles are arranged on the end surfaces outside the material blocking blocks.

So set up, can carry out the clamping to the pyrocondensation pipe of different specifications to carry out accurate cutting to the aperture of different specifications, work efficiency is high, reduces workman intensity of labour.

Preferably: the positioning rotating arm adopts a multi-section structure, and the connection mode of all the parts is hinged connection.

According to the arrangement, each part can be positioned in a rotating mode, the flexibility of the device is improved, and the practicability of the device is improved.

Preferably: the cutting rotating disc is in key connection with the positioning rod, and the upper surface of the cutting rotating disc is provided with scale marks.

So set up, can be according to actual demand adjustment aperture cutting size to the precision is high, and the practicality is strong, reduces the rate of doing over again, improves the yields, improves work efficiency, thereby improves economic benefits.

Preferably: the aperture measuring slide block is connected with the cutting rotating disk in a sliding mode and is connected with the cutting tool through bolts.

So set up, can be convenient for the aperture is adjusted to make things convenient for the dismouting of vulnerable part, reduce unnecessary down time, improve production efficiency, increase economic benefits.

Preferably: the positioning rod is connected with the positioning rotating arm in a sliding manner.

So set up, can carry out height control according to actual assembly pyrocondensation pipe specification, improve the variety machining ability of device, increase the practicality and the rate of utilization of device.

The utility model has the beneficial effects that: can assemble the location to the pyrocondensation pipe of different specification and dimension to can realize the quick cutting function, the device is provided with aperture measurement slider simultaneously, can the precision measurement aperture and cut, improves the machining precision of device, has commonality and commonality.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model without limiting the utility model (for convenience of description and understanding, the description is made with the upper part of fig. 1 as upper part).

In the drawings:

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

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

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic view of the positioning and cutting apparatus of the present invention;

figure 5 is a schematic view of the clamping device of the present invention.

The reference numerals are explained below:

in the figure: 1. a work table; 11. a base; 12. a support frame; 13. a universal wheel; 14. a support pillar; 15. a support block; 2. positioning the cutting device; 21. lifting the slide rail; 22. a lead screw; 23. a motor; 24. positioning the rotating arm; 25. positioning a rod; 26. cutting the rotating disc; 27. an aperture measuring slide block; 28. cutting a cutter; 29. a spherical positioning block; 3. a clamping device; 31. placing the plate; 32. a telescopic rod; 33. a material blocking block; 34. a handle.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings.

As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a device for cutting a heat shrinkable tube conveniently comprises a workbench 1, a positioning cutting device 2 and a clamping device 3, wherein the positioning cutting device 2 is arranged above the workbench 1, the clamping device 3 is arranged below the positioning cutting device 2, and the workbench 1 comprises a base 11, and is characterized in that: the upper surface of the rear side of the base 11 is provided with a supporting column 14, the front end surface of the supporting column 14 is provided with a positioning cutting device 2, the positioning cutting device 2 comprises a lifting slide rail 21, a lead screw 22 is arranged in the lifting slide rail 21, the upper surface of the lifting slide rail 21 is provided with a motor 23, the axial surface of the lead screw 22 is provided with a positioning rotating arm 24, the top end of the positioning rotating arm 24 is provided with a positioning rod 25, the lower end surface of the positioning rod 25 is provided with a spherical positioning block 29, the axial surface of the positioning rod 25 is provided with a cutting rotating disk 26, the inside of the cutting rotating disk 26 is provided with an aperture measuring slide block 27, the lower surface of the aperture measuring slide block 27 is provided with a cutting tool 28, the middle part of the upper surface of the base 11 is provided with a clamping device 3, the clamping device 3 comprises a placing plate 31, the peripheral side surfaces of the placing plate 31 are correspondingly provided with telescopic rods 32, the telescopic ends of the telescopic rods 32 are provided with material blocking blocks 33, and the outer end surfaces of the material blocking blocks 33 are provided with handles 34, the positioning rotating arm 24 adopts a multi-section structure, the connection mode of each part is hinged, the cutting rotating disk 26 is connected with the positioning rod 25 in a key connection mode, the upper surface of the cutting rotating disk 26 is provided with scale marks, the aperture measuring slide block 27 is connected with the cutting rotating disk 26 in a sliding mode, the aperture measuring slide block 27 is connected with the cutting tool 28 in a bolt connection mode, and the positioning rod 25 is connected with the positioning rotating arm 24 in a sliding mode, so that the design can clamp heat shrinkable tubes with different specifications and accurately cut apertures with different specifications, the working efficiency is high, the labor intensity of workers is reduced, the rotation positioning of each part can be realized, the flexibility of the device is increased, the practicability of the device is improved, the aperture cutting size can be adjusted according to actual requirements, the precision is high, the practicability is high, the rework rate is reduced, the yield is improved, the working efficiency is improved, the economic benefit is improved, and the aperture adjustment can be facilitated, and make things convenient for the dismouting of vulnerable part, reduce unnecessary down time, improve production efficiency, increase economic profit, can carry out height control according to actual assembly pyrocondensation pipe specification, improve the variety machining ability of device, increase the practicality and the rate of utilization of device.

The working principle is as follows: firstly, a heat shrinkable tube to be cut is placed on a placing plate 31, a product to be processed is fixedly installed through a peripheral material blocking block 33, after the installation is finished, the positioning is carried out through a positioning rotating arm 24, a cutting rotating disk 26 is positioned right above the product to be processed, a pore diameter measuring slide block 27 is adjusted according to the pore diameter of the product to be cut, the pore diameter measuring slide block 27 can be adjusted according to the scale on the upper surface of a rotating cutting disk 26, after the adjustment is finished, a positioning rod 25 is pressed downwards, a spherical positioning block 29 can be completely contacted with the upper surface of the heat shrinkable tube and center alignment is carried out, meanwhile, the cutting rotating disk 26 is rotated, a cutting tool 28 below the pore diameter measuring slide block 27 can accurately cut the heat shrinkable tube, after the cutting rotating disk 26 rotates for a circle, the cutting function of the heat shrinkable tube is finished, if other holes on the heat shrinkable tube need to be cut, only the positioning rotating arm 24 needs to be adjusted, the cutting can be completed by repeating the above operations, after the whole cutting is completed, the material blocking block 33 is loosened through the handle 34, the processed workpiece is taken out, and the processing waste material is cleaned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be convenient for pyrocondensation pipe cutting device, includes workstation (1), location cutting device (2) and clamping device (3), workstation (1) top is provided with location cutting device (2), location cutting device (2) below is provided with clamping device (3), workstation (1) is including base (11), its characterized in that: the utility model discloses a cutting machine, including base (11), rear side upper surface is provided with support column (14), the terminal surface is provided with location cutting device (2) before support column (14), location cutting device (2) are including lift slide rail (21), lift slide rail (21) inside is provided with lead screw (22), lift slide rail (21) upper surface is provided with motor (23), be provided with location swinging boom (24) on lead screw (22) axial plane, location swinging boom (24) top is provided with locating lever (25), be provided with spherical locating piece (29) on locating lever (25) lower terminal surface, be provided with cutting rotary disk (26) on locating lever (25) axial plane, cutting rotary disk (26) inside is provided with aperture measuring slider (27), aperture measuring slider (27) lower surface is provided with cutting tool (28), base (11) upper surface middle part is provided with clamping device (3), the clamping device (3) comprises a placing plate (31), telescopic rods (32) are correspondingly arranged on the side faces of the periphery of the placing plate (31), material blocking blocks (33) are arranged at the telescopic ends of the telescopic rods (32), and handles (34) are arranged on the end faces of the outer sides of the material blocking blocks (33).

2. A device for facilitating the cutting of heat shrinkable tubing, as claimed in claim 1, wherein: the positioning rotating arm (24) adopts a multi-section structure, and the connection mode of all the parts is hinged connection.

3. A device for facilitating the cutting of heat shrinkable tubing, as claimed in claim 1, wherein: the cutting rotating disc (26) is in key connection with the positioning rod (25), and the upper surface of the cutting rotating disc (26) is provided with scale marks.

4. A device for facilitating the cutting of heat shrinkable tubing, as claimed in claim 1, wherein: the aperture measuring slide block (27) is connected with the cutting rotating disc (26) in a sliding mode, and the aperture measuring slide block (27) is connected with the cutting tool (28) through bolts.

5. A device for facilitating the cutting of heat shrinkable tubing, as claimed in claim 1, wherein: the positioning rod (25) is in sliding connection with the positioning rotating arm (24).

6. A device for facilitating the cutting of heat shrinkable tubing, as claimed in claim 1, wherein: a supporting frame (12) is arranged below the base (11), a supporting block (15) is arranged between the base (11) and the supporting frame (12), and universal wheels (13) are respectively arranged at four corners below the supporting frame (12).