CN220945003U - Shoetree fixture structure capable of rotating in multiple directions - Google Patents

Abstract

The utility model discloses a multi-azimuth rotary shoe tree fixture structure, which comprises a bottom plate and a shoe last, wherein the top surface of the bottom plate is rotationally connected with a stand column, the top end of the stand column is fixedly connected with a sleeve, the sleeve is rotationally connected with a cross rod, the right end of the cross rod is fixedly connected with a connecting plate, the bottom plate and the side wall of the sleeve are respectively in threaded connection with a rotating wheel, a plurality of screw holes are respectively formed in the side wall of the stand column and the side wall of the cross rod, the rotating wheels are in threaded connection with the screw holes, the end surface of the shoe last is clamped with a guard plate, a plug-in assembly is arranged between the connecting plate and the guard plate, and the direction and the angle of the shoe last can be adjusted according to the processing technology requirements of shoe bodies on the shoe last in the fixture use process, so that the shoe last can be processed at different positions conveniently, the problem of poor flexibility of the traditional fixed fixture is effectively solved, and the use efficiency of the fixture is effectively improved.

Description

Shoetree fixture structure capable of rotating in multiple directions

Technical Field

The utility model relates to the field of shoe trees, in particular to a multi-azimuth rotary shoe tree clamp structure.

Background

The shoe tree mainly supports and expands the shoe body, so that the internal space of the shoe body is in a standardized space; in the shoe body processing process, part of the processes need to sleeve the shoe body into the shoe last, glue coating, stitching and other processes are carried out on the shoe body, the shoe last is fixed by a clamp in part of the processes, and the shoe body is sleeved into the shoe last by a matching machine, so that the production efficiency is improved.

The existing clamp structure applied to the shoe tree is generally in a fixed use state, the angle and the azimuth of the shoe tree after being fixed cannot be adjusted according to the processing technology requirement, if the position of the shoe tree needs to be changed, other clamps or the installation position of the clamps need to be changed, the operation is complicated, the processing efficiency is easy to influence, the shoe tree is inconvenient to fix on the clamps, and the application performance is reduced.

Disclosure of utility model

The utility model aims to provide a multi-azimuth rotary shoe tree clamp structure, which solves the problems that the existing clamp in the background art is poor in flexibility, the shoe tree is inconvenient to fix and the like.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but multi-azimuth rotatory shoe tree anchor clamps structure, includes bottom plate and last, and the bottom plate top surface rotates and is connected with the stand, stand top fixedly connected with sleeve, and sleeve internal rotation is connected with the horizontal pole, and horizontal pole right-hand member fixedly connected with connecting plate, bottom plate and sleeve lateral wall equal threaded connection have the runner, have seted up a plurality of screw respectively on stand and the horizontal pole lateral wall, runner all with screw threaded connection, last terminal surface joint has the backplate, is provided with grafting subassembly between connecting plate and the backplate.

Preferably, the plug-in component comprises two plug-in rods which are fixedly connected to the right side wall of the connecting plate, two insertion holes are formed in the end face of the last, two through holes are formed in the side wall of the guard plate, the other ends of the plug-in rods penetrate through the through holes and extend into the insertion holes, and the fixing components are arranged on the side walls of the plug-in rods.

Preferably, the fixed subassembly includes rectangular channel, and rectangular channel is offered respectively on the inserted bar lateral wall, and the equal fixedly connected with spring of rectangular channel lateral wall, the equal fixedly connected with dog of spring other end, the draw-in groove has been seted up to the jack lateral wall, and dog and draw-in groove mutually support, dog terminal surface fixedly connected with stay cord, the stay cord other end runs through the connecting plate and fixedly connected with pull ring.

Preferably, the right side walls of the stop blocks are all obliquely arranged.

Preferably, the guard plate and the side wall of the last are respectively provided with a preformed hole, and the two preformed holes are positioned on the same axis.

Preferably, the top surface of the bottom plate is provided with mounting holes near four corners respectively.

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

1. Through the mutual matching among the bottom plate, the upright posts, the cross bars, the connecting plates, the rotating wheels and the like, in the using process of the clamp, the direction and the angle of the last can be adjusted according to the processing technology requirements of the last upper shoe body, so that the processing treatment can be conveniently carried out on different positions of the shoe body, the problem of poor flexibility in the traditional fixed clamp is effectively solved, and the using efficiency of the clamp is effectively improved;

2. Through being provided with the mutual cooperation between horizontal pole, connecting plate, last, grafting subassembly and the fixed subassembly etc., can be with the convenient fixing of last on the connecting plate, need not to utilize the connected mode of bolt or fixture block, the direct insertion can realize fixing, effectively reduces because of the extravagant time of fixed last, and then promotes machining efficiency.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a schematic view of the structure of the guard plate in the present utility model;

fig. 4 is an enlarged view of the utility model at a in fig. 2.

In the figure: 1. a bottom plate; 2. a column; 3. a sleeve; 4. a cross bar; 5. a rotating wheel; 6. a connecting plate; 7. a last; 8. a guard board; 9. a rod; 10. a jack; 11. a through hole; 12. a preformed hole; 13. rectangular grooves; 14. a stop block; 15. a spring; 16. a clamping groove; 17. a pull rope; 18. a pull ring; 19. and (5) mounting holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a but multi-azimuth rotatory shoe tree anchor clamps structure, including bottom plate 1 and last 7, bottom plate 1 top surface rotates and is connected with stand 2, stand 2 top fixedly connected with sleeve 3, sleeve 3 internal rotation is connected with horizontal pole 4, horizontal pole 4 right-hand member fixedly connected with connecting plate 6, bottom plate 1 and sleeve 3 lateral wall equal threaded connection have runner 5, a plurality of screw has been seted up respectively on stand 2 and the horizontal pole 4 lateral wall, runner 5 all with screw threaded connection, last 7 terminal surface joint has backplate 8, be provided with grafting subassembly between connecting plate 6 and the backplate 8.

The inner wall of the sleeve 3 is fixedly connected with an annular block, the side wall of the cross rod 4 is provided with an annular groove, the annular block is in sliding connection with the annular groove, a rotating wheel 5 on the sleeve 3 penetrates through the annular block, the side wall of the annular groove is provided with a plurality of positioning holes, and the bottom end of the rotating wheel 5 is inserted into any one positioning hole to lock the cross rod 4;

The runner 5 symmetry on the bottom plate 1 is provided with two, and the cross-section of stand 2 is T shape, and the bottom plate 1 top surface seted up with stand 2 assorted recess, stand 2 rotate connect in the recess, set up a plurality of screw on the terminal surface that stand 2 is located the recess, the screw is annular array and distributes, insert in jack 10 to stand 2 with two runners 5 and fix, can further increase stand 2's stability, when preventing last 7 atress, stand 2 appears the slope or rocks the phenomenon, lock through both sides runner 5 for stand 2 can closely laminate on bottom plate 1.

Through being provided with the bottom plate 1, stand 2, horizontal pole 4, mutually supporting between connecting plate 6 and the runner 5 etc. in anchor clamps use, can adjust position and the angle of adjustment last 7 according to the processing technology demand of last 7 upper shoe body, be convenient for carry out processing to the different positions of shoe body, effectively solve the traditional relatively poor problem of flexibility that adopts fixed anchor clamps to exist, effectively promote the availability factor of this anchor clamps.

Referring to fig. 2 and 4, the plug assembly comprises two plug rods 9, the plug rods 9 are fixedly connected to the right side wall of the connecting plate 6, two insertion holes 10 are formed in the end face of the last 7, two through holes 11 are formed in the side wall of the guard plate 8, the other ends of the plug rods 9 penetrate through the through holes 11 and extend into the insertion holes 10, and the side walls of the plug rods 9 are provided with fixing assemblies.

Referring to fig. 4, the fixed subassembly includes rectangular channel 13, rectangular channel 13 is offered respectively on inserted bar 9 lateral wall, the equal fixedly connected with spring 15 of rectangular channel 13 lateral wall, the equal fixedly connected with dog 14 of spring 15 other end, draw-in groove 16 has been seted up to jack 10 lateral wall, dog 14 and draw-in groove 16 mutually support, dog 14 terminal surface fixedly connected with stay cord 17, the stay cord 17 other end runs through connecting plate 6 and fixedly connected with pull ring 18, through being provided with horizontal pole 4, connecting plate 6, last 7, mutually support between grafting subassembly and the fixed subassembly etc. can be with last 7 convenient fixing on connecting plate 6, need not the connected mode of utilizing bolt or fixture block, the direct insertion can realize fixing, effectively reduce because of the extravagant time of fixed last 7, and then promote machining efficiency.

Referring to fig. 2 and 4, the right side wall of the stopper 14 is inclined, and the stopper 14 is trapezoidal, when the last 7 is inserted into the insert rod 9, the stopper 14 is compressed into the rectangular groove 13, the last 7 can be directly inserted by using the inclined surface of the stopper 14 without pulling the pull ring 18, and the straight surface of the stopper 14 can be propped against the inside of the clamping groove 16, so that the last 7 is prevented from falling off, and the stability of the last 7 is further improved.

Referring to fig. 2, the side walls of the guard plate 8 and the last 7 are respectively provided with a preformed hole 12, the two preformed holes 12 are located on the same axis, the preformed holes 12 are threaded holes, the guard plate 8 can be fixed on the last 7 by using screws according to requirements, the protection effect can be achieved, the time wasted by assembling the guard plate 8 in the processing can be avoided, the time delayed in the processing is reduced, and the production efficiency is further improved.

Referring to fig. 1 and 2, the top surface of the base plate 1 is provided with mounting holes 19 near four corners respectively, and the mounting holes 19 are respectively provided with three mounting holes 19, the positions of the mounting holes 19 are all distributed obliquely towards one side of the upright post 2, and the middle mounting hole 19 is a long hole so as to adapt to different use sites or devices and facilitate adjustment during on-site assembly.

Working principle: firstly, fixing a clamp on a proper position through a mounting hole 19, then adjusting the angle and the position of the shoe last 7 according to the processing technology requirement of the shoe body, firstly loosening the rotating wheels 5 at two sides to respectively release the fixation of the upright post 2 and the cross rod 4, then rotating the upright post 2 and the cross rod 4 to a proper angle and a proper direction, and then tightening the rotating wheels 5 to fix, so that the shoe last 7 can achieve the aim of biaxial adjustment, and the shoe body can be processed conveniently;

When needs are fixed on connecting plate 6 with last 7, can be in advance with backplate 8 card on last 7 for play the scratch protection to last 7, later aim at inserting rod 9 direct insertion with jack 10 on the last 7, dog 14 receives the pressure and shrink in rectangular slot 13, spring 15 compression simultaneously, after inserting rod 9 inserts the assigned position, draw-in groove 16 corresponds with rectangular slot 13, dog 14 utilizes spring 15's resilience to insert in draw-in groove 16, utilize the straight face of dog 14 to fix, avoid last 7 to drop, reach quick fixed purpose, when needs dismantle last 7, directly pulling pull ring 18 utilizes stay 17 to drive dog 14 and breaks away from draw-in groove 16, pull out last 7 again, and then promote its use convenience.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)

1. The utility model provides a but multi-azimuth rotatory shoe tree anchor clamps structure, includes bottom plate (1) and last (7), its characterized in that: the novel shoe-tree is characterized in that the top surface of the bottom plate (1) is rotationally connected with the upright post (2), the top end of the upright post (2) is fixedly connected with the sleeve (3), the sleeve (3) is rotationally connected with the cross rod (4), the right end of the cross rod (4) is fixedly connected with the connecting plate (6), the bottom plate (1) is connected with the side wall of the sleeve (3) through threads, a plurality of screw holes are respectively formed in the side walls of the upright post (2) and the cross rod (4), the screw holes are respectively formed in the side walls of the upright post (5), the screw holes are respectively connected with the screw holes through threads, the end face of the shoe last (7) is connected with the guard plate (8), and an inserting assembly is arranged between the connecting plate (6) and the guard plate (8).

2. The multi-azimuth rotatable last gripper structure according to claim 1, wherein: the plug-in assembly comprises two plug rods (9), the plug rods (9) are fixedly connected to the right side wall of the connecting plate (6), two insertion holes (10) are formed in the end face of the last (7), two through holes (11) are formed in the side wall of the guard plate (8), the other ends of the plug rods (9) penetrate through the through holes (11) and extend into the insertion holes (10), and fixing assemblies are arranged on the side walls of the plug rods (9).

3. The multi-azimuth rotatable last gripper structure according to claim 2, wherein: the fixing assembly comprises rectangular grooves (13), the rectangular grooves (13) are respectively formed in the side walls of the inserting rods (9), springs (15) are fixedly connected to the side walls of the rectangular grooves (13), stop blocks (14) are fixedly connected to the other ends of the springs (15), clamping grooves (16) are formed in the side walls of the inserting holes (10), the stop blocks (14) are matched with the clamping grooves (16), pull ropes (17) are fixedly connected to the end faces of the stop blocks (14), and the other ends of the pull ropes (17) penetrate through the connecting plates (6) and are fixedly connected with pull rings (18).

4. The multi-azimuth rotatable last gripper structure according to claim 3, wherein: the right side walls of the stop blocks (14) are all obliquely arranged.

5. The multi-azimuth rotatable last gripper structure according to claim 1, wherein: the guard plate (8) and the side wall of the last (7) are respectively provided with a preformed hole (12), and the two preformed holes (12) are positioned on the same axis.

6. The multi-azimuth rotatable last gripper structure according to claim 1, wherein: mounting holes (19) are respectively formed in the top surface of the bottom plate (1) near four corners.