CN218226419U

CN218226419U - Nylon tube and connector crimping tool

Info

Publication number: CN218226419U
Application number: CN202221749427.8U
Authority: CN
Inventors: 李启艇; 屈亚洲; 陈雷
Original assignee: Jiangsu Jimai New Energy Vehicle Co Ltd
Current assignee: Jiangsu Jimai New Energy Vehicle Co Ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2023-01-06
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a nylon tube and connector crimping tool, which comprises a base, wherein a fixed block is arranged on the base, a chute is arranged on the fixed block, two sliding sliders are arranged in the chute, a connector block and a pressing block are respectively and detachably arranged on the two sliders, a clamping mechanism is arranged on one side of the fixed block, and a pressing mechanism for controlling the pressing block to move is arranged on the other side of the fixed block; through clamping mechanism clamp nylon pipeline in this frock, the put position that nylon pipeline and joint can be guaranteed to the joint piece, hold-down mechanism control compresses tightly the piece and removes, promote the joint, make and connect and nylon pipeline assembly target in place, the joint piece can be according to different specifications of in-service use requirement replacement, the size with the compact heap, and can adjust suitable equipment position, need not change different frock and carry out the pressure equipment, the nylon pipeline of different models can be pressed equipment like this, can the site Assembly again, and is easy and simple to handle, time saving and labor saving, and efficiency is improved.

Description

Nylon tube and connector crimping tool

Technical Field

The utility model relates to a nylon tube crimping field specifically is a crimping frock that relates to a nylon tube and joint.

Background

At present, parts of an automobile are produced in batches according to design drawings and applied to final assembly, but a pipeline part in a trial production stage is often adjusted according to actual assembly conditions, particularly a joint needs to be pressed again when the length of an air pipeline is adjusted, parts are returned to a supplier to be produced again, the final assembly trial production period is delayed, and therefore the aim of rapidly assembling the whole automobile is generally achieved by reconstructing the pipeline part on site.

A large-scale autonomous press-fitting tool and a portable simple press-fitting tool are press-fitted for the nylon pipeline joint. The large-scale tool is suitable for mass production, but the tool is fixed, the operation is complex, the use place is fixed, and the tool is not easy to move; although the simple press fitting tool can be suitable for field assembly, the press fitting is single due to the fact that the single connector is pressed, when nylon pipelines of different models need to be pressed, different tools need to be replaced for press fitting, time and labor are wasted, operation is inconvenient, the press fitting tool for the nylon pipe and the connector needs to be designed, the nylon pipelines of different models can be pressed and assembled on the field, operation is simple and convenient, time and labor are saved, and efficiency is improved.

Disclosure of Invention

An object of the utility model is to provide a crimping frock of nylon pipe and joint to nylon pipeline single joint pressure equipment in solving the background art, the pressure equipment is comparatively single, can not on-the-spot assembly and operate complicated problem.

In order to achieve the above object, the utility model discloses a nylon pipe and crimping frock that connects concrete technical scheme as follows:

the utility model provides a crimping frock of nylon tube and joint, includes the base, be equipped with the fixed block on the base, the spout has been seted up on the fixed block, be equipped with two gliding sliders in the spout, two demountable installation has joint piece and compact heap respectively on the slider, fixed block one side is equipped with clamping mechanism, the fixed block opposite side is equipped with the hold-down mechanism that the control compact heap removed.

Further, clamping mechanism includes fixed clamp splice and guiding mechanism, fixed clamp splice and guiding mechanism are fixed in on the base, guiding mechanism one end is connected with fixed clamp splice, movable mounting has the removal clamp splice on the guiding mechanism, guiding mechanism drives the removal clamp splice and the cooperation of fixed clamp splice centre gripping.

Further, guiding mechanism includes reference column I, reference column I is fixed in on the base, be equipped with clamp splice control lever and connecting rod on the reference column I, fixed clamp splice is connected to the connecting rod, movable mounting has the removal clamp splice on the connecting rod, remove the clamp splice with clamp splice control lever contact cooperation.

Furthermore, a spring I is sleeved on a connecting rod between the fixed clamping block and the movable clamping block.

Furthermore, the clamping block control rod adopts an eccentric circle structure.

Furthermore, hold-down mechanism includes support and reference column II, support and reference column II are fixed in on the base, the activity is equipped with the thimble control lever on the reference column II, the activity runs through on the support has the thimble, the compact heap is connected to the one end of thimble, the other end and the thimble control lever of thimble contact.

Further, a spring II is sleeved on the thimble between the support and the thimble control rod.

Furthermore, the thimble control rod adopts an involute structure.

Furthermore, slotted holes are formed in the two sliding blocks, and the joint block and the pressing block are respectively inserted into the slotted holes.

Furthermore, a rubber pad is arranged on the pressing block.

The utility model has the advantages that:

1. through clamping mechanism clamp nylon pipeline in this frock, the put position that nylon pipeline and joint can be guaranteed to the joint piece, make nylon pipeline and joint centering, there is angular deviation nylon pipeline and joint when preventing to compress tightly, lead to the cooperation not in place, hold-down mechanism control compresses tightly the piece and removes, promote the joint, make joint and nylon pipeline assembly target in place, the joint piece can be according to different specifications of in-service use requirement replacement with the compact heap, the size, and can adjust suitable assembled position, need not change different frock and carry out the pressure equipment, the nylon pipeline of different models can be pressed fitting like this, can the on-the-spot assembly again, and is simple and convenient to operate, time saving and labor saving, and the efficiency is improved.

2. The clamping block control rod adopts an eccentric circle structure, so that the movable clamping block can be pushed to slide, the clamping of nylon pipelines with different specifications is realized, the nylon pipelines do not generate axial displacement after being clamped, and the pressing-in of a connector is ensured; the thimble control rod adopts an involute structure, so that different displacement distances of the thimble can be realized; slotted holes are formed in the two sliding blocks, the joint block and the pressing block are respectively inserted into the slotted holes, and the joint block and the pressing block are installed in an inserting mode, so that the disassembly is convenient, the time is saved, and the efficiency is higher; the rubber pad is arranged on the pressing block, so that the pressing mechanism controls the pressing block to move, when the connector is pushed to be pressed, the connector is prevented from being in rigid contact with the pressing block, damage is avoided, and cost is saved.

Drawings

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

fig. 2 is a top view of the present invention;

fig. 3 is a cross-sectional view of the clamping mechanism of the present invention;

in the figure: 1. the clamping mechanism comprises a base, 2 parts of a fixed block, 3 parts of a sliding groove, 5 parts of a joint block, 6 parts of a pressing block, 7 parts of a clamping mechanism, 71 parts of a fixed clamping block, 72 parts of a guide mechanism, 721 parts of a positioning column I, 722 parts of a clamping block control rod, 723 parts of a connecting rod, 724 parts of a spring I, 73 parts of a movable clamping block, 8 parts of a pressing mechanism, 81 parts of a support, 82 parts of a positioning column II, 83 parts of a thimble control rod, 84 parts of a thimble, and 85 parts of a spring II.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

As shown in fig. 1 to 3, design a crimping frock of nylon tube and joint, including base 1, the bolt hole has been seted up on the base 1, prevent it from rocking through bolt fastening base 1, be equipped with fixed block 2 on the base 1, fixed block 2 can be dismantled through the bolt and fix on base 1, make things convenient for the dismouting, spout 3 has been seted up on fixed block 2, be equipped with two gliding sliders in the spout 3, the slider can remove in spout 3, demountable installation has joint piece 5 and compact heap 6 respectively on two sliders, 2 one side of fixed block are equipped with

clamping mechanism

7, 2 opposite sides of fixed block are equipped with the hold-down mechanism 8 that control compact heap 6 removed.

Wherein, press from both sides tight nylon pipeline through clamping mechanism 7, the put position that nylon pipeline and joint can be guaranteed to joint piece 5, make nylon pipeline and joint centering, there is angular deviation nylon pipeline and joint when preventing to compress tightly, lead to the cooperation not in place, hold-down mechanism 8 control compact heap 6 removes, promote to connect, make and connect and nylon pipeline assembly target in place, joint piece 5 and compact heap 6 can be according to the different specifications of in-service use requirement replacement, the size, and can adjust suitable equipment position, need not change different frocks and carry out the pressure equipment, the nylon pipeline of different models can be pressed equipment like this, again can field assembly, and is easy and simple to handle, time saving and labor saving, and the efficiency is improved.

As shown in fig. 1 to 3, the clamping mechanism 7 includes a fixed clamping block 71 and a guiding mechanism 72, the fixed clamping block 71 and the guiding mechanism 72 are welded and fixed on the base 1, one end of the guiding mechanism 72 is connected with the fixed clamping block 71, a movable clamping block 73 is movably mounted on the guiding mechanism 72, the guiding mechanism 72 drives the movable clamping block 73 to be in clamping fit with the fixed clamping block 71, so as to clamp the nylon pipeline, wherein grooves are respectively formed on opposite clamping sides of the fixed clamping block 71 and the movable clamping block 73, and anti-skid pads matched with the fixed clamping block can be placed in the grooves for nylon pipelines with different diameters, so that the fixed clamping effect is better, the nylon pipeline is prevented from axially rotating, the nylon pipeline is prevented from being not matched with a connector in place, the reliability is improved, the anti-skid pads are preferably made of rubber material, the rubber elasticity is good and soft, and abrasion of the nylon pipeline block during clamping can be avoided, the nylon pipeline is effectively protected, and the cost is saved.

The guide mechanism 72 comprises a positioning column I721, the positioning column I721 is cylindrical, the positioning column I721 is welded and fixed on the base 1, a clamp block control rod 722 and a connecting rod 723 are arranged on the positioning column I721, the connecting rod 723 and the positioning column I721 are integrally designed, one end of the connecting rod 723 is connected with a fixed clamp block 71, the clamp block control rod 722 can axially rotate on the positioning column I721, a movable clamp block 73 is movably mounted on the connecting rod 723, the movable clamp block 73 is in contact fit with the clamp block control rod 722, the movable clamp block 73 is controlled by the clamp block control rod 722 to clamp a nylon pipeline, the clamp block control rod adopts an eccentric circle structure, the movable clamp block 73 can be pushed to slide, clamping of nylon pipelines of different specifications is achieved, axial displacement of the nylon pipeline is avoided after clamping, pressing-in of a connector is guaranteed, a spring I724 is sleeved on the connecting rod 723 between the fixed clamp block 71 and the movable clamp block 73, the moving direction and returning of the movable clamp block 73 can be guaranteed, and clamping force is easier to be sensed and controlled.

As shown in fig. 1 to fig. 3, the pressing mechanism 8 includes a support 81 and a positioning column ii 82, the support 81 and the positioning column ii 82 are all welded and fixed on the base 1, the positioning column ii 82 is cylindrical, a thimble control rod 83 is movably disposed on the positioning column ii 82, the thimble control rod 83 axially rotates on the positioning column ii 82, a thimble 84 movably penetrates through the support 81, one end of the thimble 84 is connected with the pressing block 6, the other end of the thimble 84 contacts with the thimble control rod 83, the thimble control rod 83 is of a gradually-opened line structure, so that different displacement distances of the thimble 84 can be realized, a spring ii 85 is sleeved on the thimble 84 between the support 81 and the thimble control rod 83, the direction and the return of the thimble can be ensured, and the pressing force is easier to be sensed and controlled.

The slotted holes are formed in the two sliding blocks, the joint block 5 and the pressing block 6 are respectively inserted into the slotted holes, the inserting mode is adopted, the disassembly and the replacement can be convenient, the time is saved, the efficiency is higher, the rubber pad is arranged on the pressing block 6, the pressing mechanism 8 controls the pressing block 6 to move, when the pressing mechanism is pushed to be in pressing fit, the rigid contact between the joint and the pressing block 6 is avoided, the damage is caused, and the cost is saved.

According to the working principle or the using process, firstly, according to the specifications and the sizes of the nylon pipeline and the connector, a proper connector block 5 and a proper pressing block 6 are selected, a worker controls the movable clamping block 73 to be matched with the fixed clamping block 71 through the clamping block control rod 722 to clamp the nylon pipeline, the nylon pipeline and the connector are placed on the connector block 5, then the thimble 84 is pushed through the thimble control rod 83, and the pressing block 6 pushes the connector to enable the connector and the nylon pipeline to be assembled in place, so that the assembly is completed.

It is to be understood that the present invention has been described with reference to certain embodiments and that various changes or equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention, as defined by the appended claims. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from its scope. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. The utility model provides a crimping frock of nylon tube and joint, includes base (1), its characterized in that, be equipped with fixed block (2) on base (1), spout (3) have been seted up on fixed block (2), be equipped with two gliding sliders in spout (3), two respectively demountable installation has joint piece (5) and compact heap (6) on the slider, fixed block (2) one side is equipped with clamping mechanism (7), fixed block (2) opposite side is equipped with hold-down mechanism (8) that control compact heap (6) removed.

2. The nylon pipe and joint crimping tool according to claim 1, wherein the clamping mechanism (7) comprises a fixed clamping block (71) and a guide mechanism (72), the fixed clamping block (71) and the guide mechanism (72) are fixed on the base (1), one end of the guide mechanism (72) is connected with the fixed clamping block (71), a movable clamping block (73) is movably mounted on the guide mechanism (72), and the guide mechanism (72) drives the movable clamping block (73) to be clamped and matched with the fixed clamping block (71).

3. The nylon pipe and connector crimping tool according to claim 2, wherein the guide mechanism (72) comprises a positioning column I (721), the positioning column I (721) is fixed on the base (1), a clamping block control rod (722) and a connecting rod (723) are arranged on the positioning column I (721), the connecting rod (723) is connected with a fixed clamping block (71), a movable clamping block (73) is movably mounted on the connecting rod (723), and the movable clamping block (73) is in contact fit with the clamping block control rod (722).

4. The nylon pipe and joint crimping tool according to claim 3, wherein a spring I (724) is sleeved on a connecting rod (723) between the fixed clamping block (71) and the movable clamping block (73).

5. The nylon pipe and joint crimping tool according to claim 4, characterized in that the clamp block control rod (722) is of an eccentric circle structure.

6. The crimping tool for the nylon pipe and the joint as claimed in claim 1, wherein the pressing mechanism (8) comprises a support (81) and a positioning column II (82), the support (81) and the positioning column II (82) are fixed on the base (1), a thimble control rod (83) is movably arranged on the positioning column II (82), a thimble (84) movably penetrates through the support (81), one end of the thimble (84) is connected with the pressing block (6), and the other end of the thimble (84) is in contact with the thimble control rod (83).

7. The crimping tool for the nylon pipe and the connector as claimed in claim 6, wherein a spring II (85) is sleeved on the thimble (84) between the support (81) and the thimble control rod (83).

8. The crimping tool for the nylon pipe and the connector as claimed in claim 7, wherein the thimble control rod (83) is of an involute structure.

9. The crimping tool for the nylon pipe and the connector as claimed in claim 1, wherein the two sliding blocks are both provided with slotted holes, and the connector block (5) and the pressing block (6) are respectively inserted into the slotted holes.

10. The crimping tool for nylon pipes and connectors as claimed in claim 9, wherein a rubber pad is arranged on the compression block (6).