CN212794725U

CN212794725U - Positioning jig is used in processing of bicycle accessory

Info

Publication number: CN212794725U
Application number: CN202021807983.7U
Authority: CN
Inventors: 赵新荣
Original assignee: Taicang Diaoyi Precision Hardware Co ltd
Current assignee: Taicang Diaoyi Precision Hardware Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-03-26
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a positioning jig is used in processing of bicycle accessory, the on-line screen storage device comprises a base, the base top is provided with the installation piece, and the lateral wall has seted up the constant head tank in the installation piece, the spout has all been seted up to the lateral wall in the installation piece, and the spout inboard all is provided with the slider, and slider and supporting shoe cooperation installation simultaneously, the block groove has all been seted up to the supporting shoe lateral wall, and the block groove outside all is provided with the block, block and clamp splice cooperation installation simultaneously, the clamp splice top all is provided with the dead lever, and all is provided with the blotter outside the dead lever, and the fixed orifices has all been seted up to the blot. This positioning jig is used in bicycle accessory processing, through the blotter that sets up, be convenient for like this slide the supporting shoe through the slider in order to drive the clamp splice centre gripping accessory after, can effectively play the effect of buffering to the accessory of centre gripping through the blotter, avoid leading to the accessory to warp because of the centre gripping dynamics is too big.

Description

Positioning jig is used in processing of bicycle accessory

Technical Field

The utility model relates to a relevant technical field of bicycle accessory processing specifically is a positioning jig is used in bicycle accessory processing.

Background

The bicycle accessories are a general name for all parts and accessories of a bicycle body, and can be divided into a frame, a tire, pedal parts, a front fork assembly, a chain, a flywheel and the like according to a structural frame with a large bicycle body, so that a positioning jig for processing the bicycle accessories is needed.

But the positioning jig structure is more complicated not convenient for the installation for the processing of bicycle accessory that uses at present to the fixed dynamics of tool can't be adjusted, influences the problem of fixed effect, therefore we need a positioning jig for the processing of bicycle accessory.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a positioning jig is used in bicycle accessory processing to the more complicated installation of being not convenient for of positioning jig structure is used in the bicycle accessory processing of using at present who proposes in solving above-mentioned background art, and the fixed dynamics of tool can't be adjusted, influences the problem of fixed effect.

In order to achieve the above object, the utility model provides a following technical scheme: a positioning jig for processing bicycle accessories comprises a base, wherein the top end of the base is provided with a mounting block, and the inner side wall of the mounting block is provided with a positioning groove, the inner side wall of the mounting block is provided with a sliding groove, and the inner side of the sliding groove is provided with a sliding block, meanwhile, the slide block and the supporting block are installed in a matching way, the outer side walls of the supporting blocks are all provided with clamping grooves, the outer sides of the clamping grooves are all provided with clamping blocks, meanwhile, the clamping block and the clamping block are installed in a matching way, the top ends of the clamping blocks are provided with fixed rods, and the outer sides of the fixed rods are provided with buffer pads, meanwhile, the inner side walls of the cushion pads are all provided with fixing holes, the top ends of the bases are all provided with upright posts, the inner sides of the upright posts are all provided with springs, the inner sides of the upright posts are all provided with rotating shafts, and the pivot outside is connected with the connecting rod, spacing hole has all been seted up to the connecting rod inside wall, and spacing downthehole side all is provided with the gag lever post, and gag lever post and clamp ring cooperation installation simultaneously.

Preferably, the supporting block passes through slider and installation piece sliding connection, and the spout is axis symmetry setting with the installation piece.

Preferably, the clamping block is connected with the supporting block in a clamping manner through a clamping block, and the clamping groove is of an I-shaped structure.

Preferably, the clamping block is in threaded connection with the cushion pad through a fixing rod, and the outer wall of the fixing rod and the inner wall of the cushion pad are both in threaded arrangement.

Preferably, the cushion pad is tightly attached to the clamping block, and the length of the clamping block is greater than that of the cushion pad.

Preferably, the connecting rod constitutes revolution mechanic through pivot and stand, and the pivot is axis symmetry setting with the stand.

Preferably, the clamping ring is in threaded connection with the connecting rod through a limiting rod, and the outer wall of the limiting rod and the inner wall of the connecting rod are both in threaded arrangement.

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

1. this positioning jig is used in bicycle accessory processing, through the blotter that sets up, be convenient for like this slide the supporting shoe through the slider in order to drive the clamp splice centre gripping accessory after, can effectively play the effect of buffering to the accessory of centre gripping through the blotter, avoid leading to the accessory to warp because of the centre gripping dynamics is too big.

2. This positioning jig is used in bicycle accessory processing through the spring that sets up, can play certain cushioning effect to the supporting shoe like this, avoids the tool behind the accessory of not hard up centre gripping, leads to the supporting shoe to hit the installation piece and leads to the tool to damage.

3. This positioning jig is used in bicycle accessory processing, through gag lever post and the clamp ring that sets up, be convenient for like this can fix the clamp ring at the connecting rod through the gag lever post, can carry out the centre gripping to cylindric accessory and fix.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the mounting block of the present invention;

FIG. 3 is a schematic top view of the clamp ring according to the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a base; 2. mounting blocks; 3. positioning a groove; 4. a chute; 5. a slider; 6. a support block; 7. a clamping groove; 8. a clamping block; 9. a clamping block; 10. fixing the rod; 11. a cushion pad; 12. a fixing hole; 13. a column; 14. a spring; 15. a rotating shaft; 16. a connecting rod; 17. a limiting hole; 18. a limiting rod; 19. and (4) clamping a ring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a positioning jig for processing bicycle accessories comprises a base 1, wherein the top end of the base 1 is provided with an installation block 2, the inner side wall of the installation block 2 is provided with a positioning groove 3, the inner side wall of the installation block 2 is provided with a sliding groove 4, the inner side of the sliding groove 4 is provided with a sliding block 5, the sliding block 5 and a supporting block 6 are installed in a matching way, the outer side wall of the supporting block 6 is provided with a clamping groove 7, the outer side of the clamping groove 7 is provided with a clamping block 8, the clamping block 8 and a clamping block 9 are installed in a matching way, the top end of the clamping block 9 is provided with a fixing rod 10, the outer side of the fixing rod 10 is provided with a cushion pad 11, the inner side wall of the cushion pad 11 is provided with a fixing hole 12, the top end of the base 1 is provided with an upright post 13, the inner, and the inner sides of the limiting holes 17 are provided with limiting rods 18, and the limiting rods 18 are installed in a matched mode with clamping rings 19.

Further, supporting shoe 6 passes through slider 5 and installation piece 2 sliding connection, and spout 4 is the axis symmetry setting with installation piece 2, through slider 5 and supporting shoe 6 that set up, is convenient for like this according to the size of accessory through the position of slider 5 adjustment supporting shoe 6 in order to drive clamp splice 9 and grasp the accessory.

Furthermore, the clamping block 9 is connected with the supporting block 6 in a clamping manner through the clamping block 8, the clamping groove 7 is in an I-shaped structure, and the clamping block 9 can be conveniently installed through the clamping block 8 and the clamping groove 7 through the arranged clamping block 8, so that the installation is convenient.

Further, the clamping block 9 is in threaded connection with the cushion pad 11 through the fixing rod 10, the outer wall of the fixing rod 10 and the inner wall of the cushion pad 11 are both arranged in a threaded manner, and the fixing rod 10 and the cushion pad 11 are arranged, so that the fixing hole 12 formed in the inner wall of the cushion pad 11 is screwed with the fixing rod 10 in a rotating manner.

Further, blotter 11 and clamp splice 9 closely laminate, and the length of clamp splice 9 is greater than the length of blotter 11, through the blotter 11 that sets up, be convenient for like this through slider 5 slip supporting shoe 6 in order to drive clamp splice 9 to grasp the accessory after, can effectively play the effect of buffering to the accessory of centre gripping through blotter 11, avoid leading to the accessory to warp because of the centre gripping dynamics is too big.

Further, connecting rod 16 constitutes revolution mechanic through pivot 15 and stand 13, and pivot 15 is axis symmetry setting with stand 13, through pivot 15 that sets up, is convenient for fix and not hard up the operation through pivot 15 swivelling joint pole 16 to the accessory like this.

Further, clamp ring 19 passes through gag lever post 18 and connecting rod 16 threaded connection, and the outer wall of gag lever post 18 and the inner wall of connecting rod 16 are the screw thread form and arrange, and through gag lever post 18 and the clamp ring 19 that sets up, be convenient for like this can fix clamp ring 19 at connecting rod 16 through gag lever post 18, can carry out the centre gripping to cylindric accessory and fix.

The working principle is as follows: for the positioning jig for processing the bicycle accessories, firstly, the clamping block 9 provided with the clamping block 8 is clamped and installed according to the clamping groove 7 arranged on the outer wall of the supporting block 6, then the cushion pad 11 provided with the fixing hole 12 on the inner wall is screwed and fixed in a rotating way through the fixing rod 10 arranged on the outer side of the clamping block 9, the cushion pad 11 is arranged, so that after the sliding block 5 slides the supporting block 6 to drive the clamping block 9 to clamp the accessories, the clamped accessories can be effectively buffered through the cushion pad 11, the deformation of the accessories caused by overlarge clamping force is avoided, then, the processing production can be carried out, the accessories are placed through the positioning groove 3 arranged on the inner side wall of the installing block 2, then the position of the supporting block 6 is adjusted through the sliding block 5 according to the size of the accessories to achieve the optimal clamping force of the accessories, if the accessories are cylindrical accessories, the rotating shaft 15 arranged at the top end of the upright post, through the gag lever post 18 and the clamp ring 19 that set up, be convenient for like this can fix the clamp ring 19 at connecting rod 16 through gag lever post 18, can carry out the centre gripping to cylindric accessory and fix, through the spring 14 that sets up, can play certain cushioning effect to supporting shoe 6 like this, avoid the tool behind the accessory of not hard up centre gripping, lead to supporting shoe 6 to hit installation piece 2 and lead to the tool to damage, just so bicycle accessory processing is with location tool's use flow has just been accomplished.

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 positioning jig is used in processing of bicycle accessory, includes base (1), its characterized in that: the top end of the base (1) is provided with an installation block (2), the inner side wall of the installation block (2) is provided with a positioning groove (3), the inner side wall of the installation block (2) is provided with a sliding groove (4), the inner side of the sliding groove (4) is provided with a sliding block (5), the sliding block (5) and a supporting block (6) are installed in a matched mode, the outer side wall of the supporting block (6) is provided with a clamping groove (7), the outer side of the clamping groove (7) is provided with a clamping block (8), the clamping block (8) and a clamping block (9) are installed in a matched mode, the top end of the clamping block (9) is provided with a fixing rod (10), the outer side of the fixing rod (10) is provided with a cushion (11), the inner side wall of the cushion (11) is provided with a fixing hole (12), the top end of the, stand (13) inboard all is provided with pivot (15), and pivot (15) outside is connected with connecting rod (16), spacing hole (17) have all been seted up to connecting rod (16) inside wall, and spacing hole (17) inboard all is provided with gag lever post (18), and gag lever post (18) and clamp ring (19) cooperation installation simultaneously.

2. The positioning jig for processing the bicycle accessories as claimed in claim 1, wherein: the supporting block (6) is connected with the mounting block (2) in a sliding mode through the sliding block (5), and the sliding grooves (4) are symmetrically arranged on the mounting block (2) in a mode of being in the central axis.

3. The positioning jig for processing the bicycle accessories as claimed in claim 1, wherein: the clamping block (9) is clamped and connected with the supporting block (6) through a clamping block (8), and the clamping groove (7) is of an I-shaped structure.

4. The positioning jig for processing the bicycle accessories as claimed in claim 1, wherein: the clamping block (9) is in threaded connection with the cushion pad (11) through the fixing rod (10), and the outer wall of the fixing rod (10) and the inner wall of the cushion pad (11) are arranged in a threaded manner.

5. The positioning jig for processing the bicycle accessories as claimed in claim 1, wherein: the buffer pads (11) are tightly attached to the clamping blocks (9), and the length of the clamping blocks (9) is greater than that of the buffer pads (11).

6. The positioning jig for processing the bicycle accessories as claimed in claim 1, wherein: the connecting rod (16) forms a rotating structure with the upright column (13) through the rotating shaft (15), and the rotating shaft (15) is symmetrically arranged by the upright column (13) in a central axis manner.

7. The positioning jig for processing the bicycle accessories as claimed in claim 1, wherein: the clamp ring (19) is in threaded connection with the connecting rod (16) through the limiting rod (18), and the outer wall of the limiting rod (18) and the inner wall of the connecting rod (16) are arranged in a threaded manner.