CN217665908U

CN217665908U - A novel draw machine for bicycle handlebar processing

Info

Publication number: CN217665908U
Application number: CN202220574177.2U
Authority: CN
Inventors: 姚亚伟
Original assignee: Wanyi Bicycle Guangzong Co ltd
Current assignee: Wanyi Bicycle Guangzong Co ltd
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-10-28
Anticipated expiration: 2032-03-16

Abstract

The utility model provides a novel draw machine for bicycle handlebar processing relates to draw machine technical field, including the table, the upper surface of table is equipped with the support frame, and the gag lever post is equipped with to the inboard of support frame, and the surface of support frame is equipped with the motor, and the screw rod is equipped with to the output of motor, and the surface cover of screw rod is equipped with the movable block, and electric telescopic handle and No. two electric telescopic handle are equipped with to the side surface of movable block, and an electric telescopic handle all is equipped with the connecting plate with No. two electric telescopic handle's one end, and the slot has been seted up to the side surface of connecting plate, and magnet is equipped with to the inboard of slot. The utility model discloses, through having set up connecting plate, slot, magnet, iron plate, end plate, mounting hole, expand tub piece and draw the pipe piece, can realize spacing and fixed function to the end plate position through the structural grouping of slot, magnet, iron plate, end plate, mounting hole to this can be under the condition of expand tub piece and draw a wearing and tearing, carry out convenient change to it, ensure that this pipe reducing machine functions effectively for a long time.

Description

A novel draw machine for bicycle handlebar processing

Technical Field

The utility model relates to a draw machine technical field especially relates to a novel draw machine for bicycle handlebar processing.

Background

A pipe reducing machine is a professional device for shaping the shape of a pipe and finishing pipe expansion, pipe reduction or other shaping work, and has the principle that the structure of the pipe is extruded or expanded through a pipe expanding block or a pipe reducing block, the pipe is processed into a specified shape, in the practical use of the pipe reducing machine, the machining rate is high due to the fact that the machining amount of a bicycle handlebar is high, the pipe reducing block and the pipe expanding block are relatively frequent in use, in the long-time high-load use, the pipe reducing block and the pipe expanding block can be damaged and deformed, the traditional pipe reducing machine is not provided with relevant arrangement for the replacement structure of the pipe reducing block and the pipe expanding block, the situation that the pipe reducing block and the pipe expanding block are difficult to replace possibly occurs, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel pipe reducing machine for processing bicycle handlebars.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel draw machine for bicycle handlebar processing, includes the table, the upper surface of table is equipped with the support frame, the gag lever post is equipped with to the inboard of support frame, the surface of support frame is equipped with the motor, the screw rod is equipped with to the output of motor, the surface cover of screw rod is equipped with the movable block, electric telescopic handle and No. two electric telescopic handle are equipped with to the side surface of movable block, an electric telescopic handle all is equipped with the connecting plate with No. two electric telescopic handle's one end, the slot has been seted up to the side surface of connecting plate, magnet is equipped with to the inboard of slot, the inboard of slot is inserted and is equipped with the iron plate, the end plate is equipped with to the surface of iron plate, the mounting hole has been seted up to the side surface of end plate, expand tub piece and draw the piece is equipped with to the side surface of end plate, the lower surface of table is equipped with the table leg.

In order to realize the position removal function of movable block, the utility model discloses an improvement has, the output of motor runs through the surface of support frame, the screw rod rotates the inboard of connecting at the support frame, movable block and gag lever post sliding connection, the front end of movable block runs through and has seted up the screw, the screw rotates with the screw rod to be connected.

In order to realize the position limit function of iron plate, the utility model discloses an improvement has, the mounting hole runs through to the inboard of connecting plate, the iron plate is laminated mutually with the inner wall of slot, the iron plate is laminated mutually with magnet.

In order to perfect the moulding function of contracting pipe piece and expand the pipe piece, the utility model discloses an improvement has, expand the shape of pipe piece and be the toper, the shape of contracting pipe piece is hollow toper.

In order to realize the interval regulatory function of splint and No. two splint, the utility model discloses an improvement has, the upper surface of table is equipped with splint No. one, splint's upper surface is equipped with splint No. two, the holding tank has all been seted up with the side surface of splint No. two, be equipped with the hydraulic stem between splint and No. two splint.

In order to realize the fixed function of centre gripping of clamp splice, the utility model discloses an improvement has, the inboard of holding tank is seted up flutedly, the spring is equipped with to the inboard of recess, the clamp splice is equipped with to the one end of spring, the shape of clamp splice is the arc.

In order to make the removal orbit of clamp splice more stable, the utility model discloses an improvement has, the jack has all been seted up with No. two splint's surface to splint, the inboard sliding connection of jack has the inserted bar, the surface at the clamp splice is adorned to the inserted bar.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses, through having set up the support frame, the gag lever post, including a motor, an end cap, a controller, and a cover plate, the screw rod, the movable block, an electric telescopic handle, no. two electric telescopic handle, the connecting plate, the slot, magnet, the iron plate, the end plate, the mounting hole, expand pipe piece and draw the pipe piece, can pass through the support frame, the gag lever post, including a motor, an end cap, a controller, and a cover plate, the motor, the cooperation of screw rod and movable block, realize the position control function of movable block, the convenience is processed at the pipe, switch over the position of expand pipe piece and draw the pipe piece, cooperation through an electric telescopic handle and No. two electric telescopic handle, realize the position control function of connecting plate, through the slot, magnet, the iron plate, the end plate, the structure combination of mounting hole, spacing and fixed function to the end plate position have been realized, so can be under the condition of expand pipe piece and draw the pipe piece wearing and tearing, carry out convenient change to it, ensure that this pipe contracting machine functions effectively for a long time.

2. The utility model discloses, through having set up splint No. one, no. two splint, the holding tank, a spring, the clamp splice, the inserted bar, jack and hydraulic stem, can the hydraulic stem, realize the interval regulatory function of splint and No. two splint, and then adjust the internal diameter of holding tank, through the spring, the clamp splice, the inserted bar, the cooperation of jack, realize the position control function of clamp splice, make the clamp splice can be with the mode of centre gripping, fix the pipe, when promoting to the fixed job stabilization nature of processing pipe, avoided splint and No. two splint to cause the condition of damage to the pipe to take place effectively.

Drawings

Fig. 1 is a schematic view of the overall components of a novel pipe reducing machine for bicycle handlebar processing according to the present invention;

fig. 2 is a schematic side view angle explosion diagram of the novel pipe reducing machine for bicycle handlebar processing according to the present invention;

fig. 3 is an enlarged schematic view of a part a of fig. 2 of the present invention, which is a novel pipe reducing machine for bicycle handlebar processing;

fig. 4 is the utility model provides a novel draw machine enlarged schematic diagram of B department of fig. 2 for bicycle handlebar processing.

Illustration of the drawings:

1. a table plate; 2. a support frame; 3. a limiting rod; 4. a motor; 5. a screw; 6. a moving block; 7. an electric telescopic rod I; 8. a second electric telescopic rod; 9. a connecting plate; 10. a slot; 11. a magnet; 12. an iron block; 13. an end plate; 14. mounting holes; 15. expanding the pipe block; 16. a pipe shrinking block; 17. a first clamp plate; 18. a second splint; 19. accommodating a tank; 20. a groove; 21. a spring; 22. a clamping block; 23. inserting a rod; 24. a jack; 25. table legs; 26. a hydraulic rod.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations set forth in the following description of the specific embodiments.

Example one

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel draw machine for bicycle handlebar processing, including table 1, table 25 is equipped with to the lower surface of table 1, can provide the outrigger for placing of table 1 through table 25, table 1's upper surface is equipped with support frame 2, gag lever post 3 is equipped with to support frame 2's inboard, motor 4 is equipped with to support frame 2's surface, screw rod 5 is equipped with to motor 4's output, motor 4's output runs through the surface of support frame 2, screw rod 5 rotates the inboard of connecting at support frame 2, can drive screw rod 5 and rotate through motor 4's function, can make screw rod 5's rotation more stable through support frame 2, screw rod 5's surface cover is equipped with movable block 6, movable block 6 and gag lever post 3 sliding connection, the purpose of this kind of design is in order to fix the removal orbit of movable block 6, the screw has been run through to seted up at the front end of movable block 6, screw and screw rod 5 rotate to be connected, through the cooperation of screw and screw rod 5, can make screw rod 5 pass through the screw thread orbit of screw rod in the pivoted in-process through the screw hole, realize the drive function to the work of movable block 6, it adds man-hour conveniently in the pipe, add man-hour, the position of expanding piece 15 and the pipe piece 16 switches over.

Referring to fig. 2-3, a first electric telescopic rod 7 and a second electric telescopic rod 8 are mounted on the side surface of a moving block 6, a connecting plate 9 is mounted at one end of each of the first electric telescopic rod 7 and the second electric telescopic rod 8, the connecting plate 9 can be driven to move by the expansion of the first electric telescopic rod 7 relative to the second electric telescopic rod 8, so as to drive a tube expanding block 15 and a tube contracting block 16 to move, a slot 10 is formed in the side surface of the connecting plate 9, a magnet 11 is mounted on the inner side of the slot 10, an iron block 12 is inserted into the inner side of the slot 10, the iron block 12 is attached to the inner wall of the slot 10, the iron block 12 is attached to the magnet 11, the adsorption function of the iron block 12 can be realized by the magnetic force of the magnet 11, and the basic limit function of the position of the iron block 12 can be realized by the shape matching of the iron block 12 and the slot 10, further, the primary connection function of the end plate 13 and the connecting plate 9 is achieved, the end plate 13 is installed on the outer surface of the iron block 12, a mounting hole 14 is formed in the side surface of the end plate 13, the mounting hole 14 penetrates through the inner side of the connecting plate 9, screws are driven into the mounting hole 14, the connecting plate 9 and the end plate 13 can be connected and fixed, a pipe expanding block 15 and a pipe contracting block 16 are installed on the side surface of the end plate 13, the pipe expanding block 15 is conical, the pipe contracting block 16 is hollow and conical, the shape is arranged to be inserted into the inner side of a pipe in the moving process through the conical shape of the pipe expanding block 15, the expansion function of the diameter of the pipe orifice is achieved, and then the pipe is sleeved on the outer surface of the pipe through the hollow conical shape of the pipe contracting block 16, and the function of contracting and shaping of the pipe orifice is achieved.

Example two

Referring to fig. 1, 2 and 4, a first clamp plate 17 is mounted on the upper surface of the table board 1, a second clamp plate 18 is mounted on the upper surface of the first clamp plate 17, accommodating grooves 19 are formed in side surfaces of the first clamp plate 17 and the second clamp plate 18, a hydraulic rod 26 is mounted between the first clamp plate 17 and the second clamp plate 18, the accommodating grooves 19 can provide a space for placing a processed pipe, the distance between the first clamp plate 17 and the second clamp plate 18 can be adjusted through extension and retraction of the hydraulic rod 26, further, the inner diameter of the accommodating grooves 19 is adjusted, grooves 20 are formed in the inner sides of the accommodating grooves 19, springs 21 are mounted on the inner sides of the grooves 20, the accommodating spaces can be provided for the springs 21 through the grooves 20, clamping blocks 22 are mounted at one ends of the springs 21, the clamping blocks 22 can be pushed to move in opposite directions through elastic force of the springs 21, further, a clamping and fixing function for clamping the pipe is achieved, the clamping blocks 22 are arc-shaped, the clamping blocks 22 are designed to avoid damage to the inserting blocks 23 caused by the sliding of the inserting rods 23, and the inserting rods 23 are connected to the outer surfaces of the inserting blocks, and the inserting rods 23, damage of the inserting blocks is avoided.

The working principle is as follows: in the process of processing the pipe, firstly, the pipe is placed between the clamping blocks 22 inside the accommodating groove 19, the inner diameter of the accommodating groove 19 is adjusted through the expansion of the hydraulic rod 26, the fixing function of the pipe is realized through the elasticity of the spring 21, the condition that the pipe is in direct contact with the accommodating groove 19 can be avoided through the structure, the condition that the hydraulic rod 26 damages the pipe structure in the expansion process is further avoided, then the screw rod 5 is driven to rotate through the operation of the motor 4, the position of the moving block 6 is adjusted, the pipe contracting block 16 or the pipe expanding block 15 corresponds to the position of the pipe, the position of the pipe is adjusted through the expansion of the first electric telescopic rod 7 or the second electric telescopic rod 8, the position of the pipe contracting block 16 or the pipe expanding block 15 is adjusted, the shaping processing function of the pipe is realized, when the pipe contracting block 16 or the pipe expanding block 15 is damaged due to long-term use, firstly, the screw at the screw hole is taken down, the iron block 12 is pulled out of the slot 10, the iron block 12 is inserted into the slot 10 after the replacement, the magnetic force of the magnet 11 is used for fixing the position of the iron block 12, the screw hole is fixed again, the screw hole, and the screw hole is fixed, and the connecting plate 13 is fixed, and the connecting plate is fixed.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes to be applied in other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a novel draw machine for bicycle handlebar processing, includes table (1), its characterized in that: the utility model discloses a table, including table (1), support frame (2), gag lever post (3) are equipped with to the upper surface of table (1), motor (4) are equipped with to the surface of support frame (2), screw rod (5) are equipped with to the output of motor (4), the surface cover of screw rod (5) is equipped with movable block (6), electric telescopic handle (7) and electric telescopic handle (8) No. two are equipped with to the side surface of movable block (6), connecting plate (9) have all been equipped with to the one end of electric telescopic handle (7) and electric telescopic handle (8) No. two, slot (10) have been seted up to the side surface of connecting plate (9), magnet (11) are equipped with to the inboard of slot (10), the inboard of slot (10) is inserted and is equipped with iron plate (12), end plate (13) are equipped with to the surface of iron plate (12), mounting hole (14) have been seted up to the side surface of end plate (13), the side surface of end plate (13) is equipped with expand tub piece (15) and piece (16), table leg (25) are equipped with to the lower surface of table (1).

2. The new pipe reduction machine for bicycle handlebar processing according to claim 1, characterized in that: the output end of the motor (4) penetrates through the outer surface of the support frame (2), the screw rod (5) is rotatably connected to the inner side of the support frame (2), the moving block (6) is slidably connected with the limiting rod (3), a screw hole is formed in the front end of the moving block (6) in a penetrating mode, and the screw hole is rotatably connected with the screw rod (5).

3. The novel pipe reducing machine for bicycle handlebar processing as claimed in claim 1, characterized in that: the mounting hole (14) penetrates through the inner side of the connecting plate (9), the iron block (12) is attached to the inner wall of the slot (10), and the iron block (12) is attached to the magnet (11).

4. The new pipe reduction machine for bicycle handlebar processing according to claim 1, characterized in that: the pipe expanding block (15) is in a conical shape, and the pipe contracting block (16) is in a hollow conical shape.

5. The new pipe reduction machine for bicycle handlebar processing according to claim 1, characterized in that: the upper surface of table (1) is equipped with splint (17) No. one, the upper surface of splint (17) is equipped with splint (18) No. two, holding tank (19) have all been seted up with the side surface of splint (17) No. two splint (18), be equipped with hydraulic stem (26) between splint (17) and No. two splint (18).

6. The novel pipe reduction machine for bicycle handlebar processing according to claim 5, characterized in that: the inner side of the accommodating groove (19) is provided with a groove (20), the inner side of the groove (20) is provided with a spring (21), one end of the spring (21) is provided with a clamping block (22), and the clamping block (22) is arc-shaped.

7. The novel pipe reducing machine for bicycle handlebar processing according to claim 6, characterized in that: jack (24) have all been seted up to the surface of splint (17) No. two splint (18), the inboard sliding connection of jack (24) has inserted bar (23), the surface at clamp splice (22) is adorned in inserted bar (23).