CN211492458U

CN211492458U - Carbon fiber bicycle connecting rod mould

Info

Publication number: CN211492458U
Application number: CN201922350647.8U
Authority: CN
Inventors: 陈善平
Original assignee: Dongguan Hongze Hardware Co ltd
Current assignee: Dongguan Hongze Hardware Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-09-15
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a carbon fiber bicycle connecting rod die, which comprises a die frame and a die sinking main body, the die carrier comprises a frame body, a threaded sleeve and a first die groove, the threaded sleeve is fixedly connected to the front wall of the frame body, the first model groove is arranged on the upper wall of the frame body, the die sinking main body comprises a slide block, an extrusion block, a threaded rod and a second model groove, the outer wall of the sliding block is inserted in the inner wall of the frame body in a sliding way, the extrusion block and the threaded rod are inserted in the inner wall of the lower part of the frame body in a sliding way, the outer wall of the middle part of the threaded rod is in threaded insertion connection with the inner wall of the threaded sleeve, the second model groove is formed in the upper wall of the sliding block, the first model groove and the second model groove form a complete model groove, the outer wall of the rear part of the extrusion block is inserted into the inner wall of the lower part of the sliding block in a sliding mode, the extrusion block and the threaded rod are of an integrated structure, and the frame body and the threaded sleeve are of an integrated structure. The utility model discloses can make things convenient for the die sinking of target bicycle connecting rod, better satisfying uses needs.

Description

Carbon fiber bicycle connecting rod mould

Technical Field

The utility model relates to a bicycle connecting rod mould equipment technical field specifically is a carbon fiber bicycle connecting rod mould.

Background

Generally, the bicycle connecting rod needs to be pried up and taken out by means of tools or manually in the die sinking process, and the tightness between the target bicycle connecting rod and a die is high, so that an additional tool is difficult to embed and pry up, and the problem that the target bicycle connecting rod is difficult to take out is caused, and therefore a device capable of solving the problems is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carbon fiber bicycle connecting rod mould to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a carbon fiber bicycle connecting rod die comprises a die frame and a die opening main body, wherein the die frame comprises a frame body, a threaded sleeve and a first die groove, the threaded sleeve is fixedly connected to the front wall of the frame body, and the first die groove is formed in the upper wall of the frame body; the die sinking main part includes slider, extrusion piece, threaded rod and second die cavity, the outer wall of slider slides and pegs graft at the inner wall of support body, extrusion piece and threaded rod slide and peg graft at the lower part inner wall of support body, the inner wall at the thread bush is installed in the middle part outer wall screw thread grafting of threaded rod, the upper wall at the slider is seted up in second model groove, first die cavity and second model groove constitute complete model groove, the rear portion outer wall of extrusion piece slides and pegs graft at the lower part inner wall of slider, extrusion piece and threaded rod structure as an organic whole, the support body and thread bush structure as an organic whole.

Preferably, the die carrier still includes first spout, first spout is seted up in the upper end of support body, the inner wall at first spout is installed in the slip grafting of slider.

Preferably, the die carrier still includes the second spout, the front end at the support body is seted up in the fretwork of second spout, extrusion piece and threaded rod slip grafting are at the inner wall of second spout.

Preferably, the die sinking main part still includes the handle, the one end fixed connection of handle is at the front end of threaded rod, threaded rod and handle structure as an organic whole.

Preferably, the mold opening main body further comprises a third sliding groove, the third sliding groove is hollowed at the front end of the lower portion of the sliding block, and the outer wall of the rear portion of the extrusion block is inserted into the inner wall of the upper portion of the third sliding groove in a sliding mode.

Preferably, the mold opening main body further comprises a clamping block, the front end of the clamping block is fixedly connected to the rear end of the extrusion block, and the clamping block is connected to the lower end of the rear wall of the sliding block in a sliding and clamping mode.

Compared with the prior art, the beneficial effects of the utility model are as follows:

when the frame body needs to be subjected to die sinking operation, the handle is manually rotated upwards until the handle is turned to the other side from one side, the threaded rod is driven to rotate by the handle, the extrusion block is pushed backwards along the inner wall of the threaded sleeve by the rotation of the threaded rod, the lower end of the front part of the extrusion sliding block is moved backwards by the extrusion block to generate an upward deviation force on the sliding block, the sliding block is driven to move upwards by the deviation force, the clamping block is driven to move backwards while the extrusion block moves backwards, so that the clamping relation between the clamping block and the sliding block is lost, the sliding block can move upwards, the target bicycle connecting rod in the first model groove and the second model groove is lifted by the sliding block, a user can take out the target bicycle connecting rod conveniently, finally, the threaded rod is reversely screwed by the handle to drive the clamping block to move forwards, and the lower part, the sliding block is driven to recover downwards by the downward restoring force generated by the sliding block, and finally the sliding block is clamped and fixed by the clamping block.

Drawings

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

FIG. 2 is a schematic view of the cutting structure of the mold frame of the present invention;

fig. 3 is the schematic view of the segmentation structure of the mold opening main body of the present invention.

In the figure: 1. a mold frame; 2. opening the mold main body; 3. a frame body; 4. a threaded sleeve; 5. a first chute; 6. a second chute; 7. a first mold groove; 8. a slider; 9. extruding the block; 10. a threaded rod; 11. a handle; 12. a third chute; 13. a second mold groove; 14. and (7) clamping blocks.

Detailed Description

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a carbon fiber bicycle connecting rod die comprises a die frame 1 and a die opening main body 2, wherein the die frame 1 comprises a frame body 3, a threaded sleeve 4 and a first die groove 7, the threaded sleeve 4 is fixedly connected to the front wall of the frame body 3, and the first die groove 7 is formed in the upper wall of the frame body 3; the mold opening main body 2 comprises a slide block 8, an extrusion block 9, a threaded rod 10 and a second mold groove 13, the outer wall of the slide block 8 is inserted in the inner wall of the frame body 3 in a sliding manner, the extrusion block 9 and the threaded rod 10 are inserted in the lower inner wall of the frame body 3 in a sliding manner, the middle outer wall of the threaded rod 10 is installed in the inner wall of the threaded sleeve 4 in a threaded manner, the second mold groove 13 is formed in the upper wall of the slide block 8, the first mold groove 7 and the second mold groove 13 form a complete mold groove, the rear outer wall of the extrusion block 9 is inserted in the lower inner wall of the slide block 8 in a sliding manner, the extrusion block 9 and the threaded rod 10 are of an integrated structure, the frame body 3 and the threaded sleeve 4 are of an integrated structure, when the frame body 3 needs to be subjected to mold opening work, the handle 11 is manually rotated upwards until the handle 11 is turned from one side to the other side, the front lower end of the extrusion sliding block 8 is moved backwards through the extrusion block 9 to generate upward deviation force for the sliding block 8, the deviation force is utilized to drive the sliding block 8 to move upwards, the extrusion block 9 is moved backwards while driving the clamping block 14 to move backwards, so that the clamping relation between the clamping block 14 and the sliding block 8 is lost, the sliding block 8 can move upwards, the target bicycle connecting rod in the first mold groove 7 and the second mold groove 13 is moved upwards through the sliding block 8, the target bicycle is lifted through the sliding block 8, a user can take out the target bicycle connecting rod conveniently, finally, the threaded rod 10 is screwed reversely through the handle 11, the clamping block 14 is driven to move forwards, the lower part of the sliding block 8 is extruded through the clamping block 14, the sliding block 8 generates downward restoring force to drive the sliding block 8 to restore downwards, and finally, the sliding block 8 is clamped and fixed through the clamping.

Die carrier 1 still includes first spout 5, the upper end at support body 3 is seted up to first spout 5, the inner wall at first spout 5 is installed in slider 8 slip grafting, die carrier 1 still includes second spout 6, the front end at support body 3 is seted up in the 6 fretworks of second spout, extrusion piece 9 and threaded rod 10 slip grafting are at the inner wall of second spout 6, die sinking main part 2 still includes handle 11, the one end fixed connection of handle 11 is at the front end of threaded rod 10, threaded rod 10 and handle 11 structure as an organic whole, die sinking main part 2 still includes third spout 12, the lower part front end at slider 8 is seted up in the 12 fretworks of third spout, the upper portion inner wall at third spout 12 is pegged graft in the rear portion outer wall slip of extrusion piece 9, die sinking main part 2 still includes fixture block 14, the front end fixed connection of fixture block 14 is at the rear end of extrusion piece 9, fixture block 14 slip joint is at the rear wall lower extreme of.

The working principle is as follows: when the frame body 3 needs to be subjected to die sinking operation, the handle 11 is manually rotated upwards until the handle 11 is turned to the other side from one side, the handle 11 is utilized to drive the threaded rod 10 to rotate, the extrusion block 9 is pushed backwards along the inner wall of the threaded sleeve 4 through the rotation of the threaded rod 10, the lower end of the front part of the extrusion sliding block 8 is moved backwards through the extrusion block 9 to generate an upward deviation force on the sliding block 8, the sliding block 8 is driven to move upwards through the deviation force, the clamping block 14 is driven to move backwards while the extrusion block 9 moves backwards, so that the clamping relation between the clamping block 14 and the sliding block 8 is lost, the sliding block 8 can move upwards, a target bicycle connecting rod in the first die groove 7 and the second die groove 13 is lifted by the sliding block 8, a user can take out the target bicycle connecting rod conveniently, and finally the threaded rod 10 is reversely screwed through the handle 11, the clamping block 14 is driven to move forwards, the lower part of the sliding block 8 is extruded through the clamping block 14, the sliding block 8 generates a downward restoring force to drive the sliding block 8 to restore downwards, and finally the sliding block 8 is clamped and fixed through the clamping block 14.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a carbon fiber bicycle connecting rod mould which characterized in that: the die set comprises a die set (1) and a die opening main body (2), wherein the die set (1) comprises a frame body (3), a threaded sleeve (4) and a first die groove (7), the threaded sleeve (4) is fixedly connected to the front wall of the frame body (3), and the first die groove (7) is formed in the upper wall of the frame body (3); the die sinking main part (2) comprises a sliding block (8), an extrusion block (9), a threaded rod (10) and a second die groove (13), the outer wall of the sliding block (8) is slidably inserted into the inner wall of the frame body (3), the extrusion block (9) and the threaded rod (10) are slidably inserted into the lower inner wall of the frame body (3), the middle outer wall of the threaded rod (10) is inserted into the inner wall of the threaded sleeve (4), the second die groove (13) is formed in the upper wall of the sliding block (8), the first die groove (7) and the second die groove (13) form a complete die groove, the rear outer wall of the extrusion block (9) is slidably inserted into the lower inner wall of the sliding block (8), the extrusion block (9) and the threaded rod (10) are of an integrated structure, and the frame body (3) and the threaded sleeve (4) are of an integrated structure.

2. The carbon fiber bicycle connecting rod mold as in claim 1, wherein: the die carrier (1) further comprises a first sliding groove (5), the first sliding groove (5) is formed in the upper end of the frame body (3), and the sliding block (8) is installed on the inner wall of the first sliding groove (5) in a sliding and inserting mode.

3. The carbon fiber bicycle connecting rod mold as in claim 1, wherein: the die carrier (1) further comprises a second sliding groove (6), the second sliding groove (6) is hollowed at the front end of the frame body (3), and the extrusion block (9) and the threaded rod (10) are inserted into the inner wall of the second sliding groove (6) in a sliding mode.

4. The carbon fiber bicycle connecting rod mold as in claim 1, wherein: the mould opening main body (2) further comprises a handle (11), one end of the handle (11) is fixedly connected to the front end of the threaded rod (10), and the threaded rod (10) and the handle (11) are of an integrated structure.

5. The carbon fiber bicycle connecting rod mold as in claim 1, wherein: the die sinking main part (2) further comprises a third sliding groove (12), the third sliding groove (12) is hollowed at the front end of the lower part of the sliding block (8), and the outer wall of the rear part of the extrusion block (9) is inserted into the inner wall of the upper part of the third sliding groove (12) in a sliding mode.

6. The carbon fiber bicycle connecting rod mold as in claim 1, wherein: the mould opening main body (2) further comprises a clamping block (14), the front end of the clamping block (14) is fixedly connected to the rear end of the extrusion block (9), and the clamping block (14) is connected to the lower end of the rear wall of the sliding block (8) in a sliding and clamping mode.