TWM545482U - Edge grinding machine for sole slope - Google Patents

Description

Sole slope grinding machine

This creation is about a shoe-related mechanism, especially a shoe sole edging machine.

Traditionally, it takes many steps to manually grind the edge of the sole. The general procedure is as follows: after the sole is attached to the outsole, the first person will use the edge of the edging machine to form a vertical edge that is aligned with the edge of the outsole. The second person uses the template on the sole to draw the outline of the upper edge of the shoe; the third person uses the edger to grind the upper part of the sole according to the contour line, and the bottom of the sole is ground to the angle of the outsole to cut the edge of the shoe to complete The slope of the sole edge.

However, in the manual grinding process, it takes a lot of human resources, and it takes a lot of time and cost to be taught in the manufacturing process, and the manual grinding method cannot be completely unified, and it is easy to produce a situation in which the size and the inclination are different; During the grinding process, the sole is damaged due to negligence, which increases the product defect rate.

In order to improve the shortcomings of manual grinding, the relevant operators have designed an automatic edger, which fixes and rotates the sole and the template by a fixing device, and rotates the sole and the template while abutting the grinding wheel against the template to grind the edge of the sole to achieve automatic The effect of edging. However, in the manner of the template, different molds must be made according to different shoe types to form the required formwork, and each time the different shoe types are replaced, the template must be manually replaced, resulting in manufacturing costs and processes. increase.

In addition, the grinding wheel of the automatic edger is cylindrical, and can only be used for vertical or fixed angle shoe edge grinding, and can not be processed for shoe edges with different inclination angles. Therefore, how to improve the shortcomings of manual grinding and the problem that the automatic edger cannot process the edge of the shoe with different inclination angles needs to be solved by relevant industry.

In order to solve the above problems, the present invention provides a sole slope edging machine, which controls the grinding wheel to abut the edge of the sole by a driving controller, and changes the inclination or the perpendicularity of the edge by the curvature change of the outer diameter of the grinding wheel, thereby According to the needs of the shoe type, the variation of the inclination angle at different edges of the sole can be ground.

For the above purposes, the present invention provides a sole slope edging machine for grinding an edge of a sole, the sole slope edging machine comprising: a rotary fixing assembly having a rotating platform, the sole being disposed on a rotating platform; a grinding assembly having a base, a power source and a grinding wheel, the power source being disposed on the base, the power source driving the grinding wheel to operate, wherein the outer diameter of the grinding wheel has a curvature change; and a driving The controller is coupled to the rotating fixed component and the grinding component signal, the driving controller controls the rotation of the rotating platform, and the driving controller controls the grinding wheel to be relatively close to or away from the edge, wherein the driving controller controls the grinding wheel to abut the edge and changes the curvature The slope or perpendicularity of the edges.

Preferably, the drive controller controls the lateral movement of the abrasive assembly relative to the base such that the abrasive wheel abuts or moves away from the edge.

Preferably, the drive controller controls the longitudinal movement of the abrasive assembly relative to the base such that the abrasive wheel abuts the slope or perpendicularity of the edge.

Preferably, the grinding wheel moves from high to low, and the verticality of the edge is changed by the curvature change.

Preferably, the grinding wheel moves from low to high, and the inclination of the edge is changed by the change in curvature.

Preferably, the outer diameter of the grinding wheel is different relative to the longitudinal height of the base to create a change in curvature.

Preferably, the outer diameter of the grinding wheel is gradually enlarged from high to low with respect to the longitudinal direction of the base.

Preferably, the drive controller has a path module, and the path module is used to set the sequence of operations of the rotating fixed component and the grinding component.

Preferably, the drive controller has a parameter module for setting the number of rotations of the rotation fixing assembly and the longitudinal movement height of the grinding assembly relative to the base.

Preferably, the rotating fixed component has a rotating shaft and a fixed structure. The rotating shaft is coupled with the driving controller signal, and the rotating shaft is coupled with the rotating platform. The rotating shaft drives the rotating platform to rotate with the rotating shaft as a rotating center, and the fixed structure is set to rotate. On one side of the platform, the fixed structure is relatively close to or away from the rotating platform, and the sole is fixed between the fixed structure and the rotating platform.

The above-mentioned creation can achieve the effect. Before grinding the edge of the sole, according to the edge change of the sole to be processed, the path module and the parameter module are used for path and parameter setting, and when the drive controller controls the rotating fixed component and the grinding component to act The driving controller controls the grinding wheel to abut the edge of the sole according to the path and the parameter value set by the path module and the parameter module, and changes the inclination or the perpendicularity of the edge by the curvature change of the outer diameter of the grinding wheel. According to the demand of the shoe type, the change of the inclination angle of the edge of the sole can be ground by the curvature change of the grinding wheel, thereby improving the shortcomings of the conventional mold opening according to different shoe types, and the inclination of the change cannot be grounded, thereby reducing Processing costs and manpower requirements.

Moreover, in the automated processing mode, personnel loss or error can be avoided, resulting in damage to the sole and lost material, thereby improving processing efficiency and product quality.

For the convenience of the description, the central idea expressed in the column of the above novel content is expressed by a specific embodiment. The various items in the examples are drawn to scale in the description and not to the actual elements, and are described in the foregoing.

Referring to FIG. 1 to FIG. 6 , the present invention provides a sole slope edging machine 100 for grinding one edge 2 of a sole 1 . The sole slope edging machine 100 includes: a rotation fixing component 10 , The polishing assembly 20 and a drive controller 30, wherein the drive controller 30 is coupled to the rotary fixed assembly 10 and the grinding assembly 20, the drive controller 30 is used to control the rotation of the rotary fixed assembly 10, and the grinding assembly 20 is moved laterally or longitudinally. The rotating fixing assembly 10 and the grinding assembly 20 are relatively close to or away from each other. When the grinding assembly 20 is relatively close to the rotating fixing assembly 10, the inclination 2 or the perpendicularity of the edge 2 of the sole 1 is changed by the grinding wheel 21 of the grinding assembly 20. .

The rotation fixing assembly 10 is coupled to the driving controller 30. The rotating fixing assembly 10 has a rotating platform 11, a rotating shaft 12 and a fixing structure 13. The rotating platform 11 has a top surface 111 and a bottom surface 112 oppositely disposed. The bottom surface 112 of the rotating platform 11 is coupled to the rotating shaft 12. When the driving controller 30 controls the rotation of the rotating shaft 12, the rotating shaft 12 drives the rotating platform 11 to rotate with the rotating shaft 12 as a center of rotation, and the fixed structure 13 is disposed on the rotating platform 11. Above the top surface 111, the fixing structure 13 is movable relative to the axial direction of the rotating shaft 12 to be close to or away from the top surface 111 of the rotating platform 11, wherein when the sole 1 is placed on the top surface 111 of the rotating platform 11, the fixing structure 13 is close to The top surface 111 of the rotating platform 11 fixes the sole 1 between the fixed structure 13 and the rotating platform 11. In the present invention, the fixed structure 13 is provided with a cross bar 131 and two pneumatic cylinders 132. The cross bar 131 and the two pneumatic cylinders 132 are perpendicular to each other, and the top end of the cross bar 131 is connected with the control mechanism 3 with respect to the middle end. The control mechanism 3 For controlling the cross bar 131 and the two pneumatic cylinders 132 to operate, the control mechanism 3 controls the axial movement of the two pneumatic cylinders 132 relative to the rotating shaft 12. When the sole 1 is placed on the top surface 111, the control mechanism 3 controls the two pneumatic cylinders 132. Pressing down on the sole 1 causes the sole 1 to be fixed to the rotating platform 11.

The grinding unit 20 is coupled to the driving controller 30. The grinding unit 20 has a base 22 and a power source 23. The power source 23 is disposed on the base 22, and the power source 23 is used to drive the grinding wheel 21 to operate. In the present invention, the drive controller 30 is configured to control the lateral or longitudinal movement of the base 22 relative to the base 22 such that the grinding wheel 21 abuts or moves away from the edge 2 of the sole 1 and a power source 23 is disposed between the power source 23 and the grinding wheel 21. The linking member 24, wherein the linking member 24 is respectively connected to the power source 23 and the grinding wheel 21, so that the power source 23 can drive the grinding wheel 21 to operate, and when the base 22 moves laterally or longitudinally, the power source 23 simultaneously drives the grinding wheel. 21 produces relative movement, and in this creation, the linkage 24 is a belt.

Furthermore, the outer diameter of the grinding wheel 21 has a curvature change 211, and the outer edge of the grinding wheel 21 has a curved curved surface, wherein the outer diameter of the grinding wheel 21 is different from the longitudinal height of the base 22 to form a curvature change 211. In the present creation, the outer diameter of the grinding wheel 21 gradually increases from high to low with respect to the longitudinal direction of the base 22. As shown in FIG. 4 and FIG. 6 , when the power source 23 drives the grinding wheel 21 to move from high to low, the curvature of the edge 2 is changed by the curvature change 211; as shown in FIG. 5 and FIG. 6 , when the power source 23 is driven When the grinding wheel 21 moves from low to high, the inclination of the edge 2 is changed by the curvature change 211.

The drive controller 30 is coupled to the rotation fixing assembly 10 and the grinding assembly 20, wherein when the driving controller 30 controls the grinding assembly 20 to move laterally to the rotating fixing assembly 10, the grinding wheel 21 is caused to abrade the edge 2, if the driving control The device 30 simultaneously controls the longitudinal movement of the grinding assembly 20 relative to the base 22 such that the grinding wheel 21 abuts the inclination or perpendicularity of the edge 2, wherein, as shown in Figures 4 and 6, the drive controller 30 controls the grinding assembly. When the longitudinal direction of the base 22 is shifted from high to low, the grinding wheel 21 changes the perpendicularity of the edge 2 by the curvature change 211; as shown in FIGS. 5 and 6, when the drive controller 30 controls the grinding assembly 20 relative to When the longitudinal direction of the susceptor 22 is moved from low to high, the grinding wheel 21 changes the inclination of the edge 2 by the curvature change 211.

Furthermore, the drive controller 30 has a path module 31 and a parameter module 32, and the path module 31 is used to set the rotation sequence of the rotation fixing assembly 10 and the grinding assembly 20. The parameter module 32 is used to set the rotation fixing component. The number of revolutions of 10, and the lateral or longitudinal movement height of the grinding assembly 20 relative to the base 22.

Therefore, before the grinding wheel 21 grinds the edge 2 of the sole 1, the order of the path module 31 and the parameter module 32 can be set according to the required inclination of the edge 2 or the vertical degree according to the requirements of the sole 1 of different shoe types. And moving the rotation parameters, for example, first controlling the rotation fixing assembly 10 to start rotating a half turn, and moving the front end of the sole 1 toward the grinding assembly 20→the grinding assembly 20 to the rotation fixing assembly 10 laterally by 5 cm, so that the grinding wheel 21 abuts the edge of the front end of the sole 1 2→The grinding wheel 21 moves from high to low by 10 mm, and the curvature of the grinding wheel 21 changes 211 to grind the verticality of the front edge 2 of the sole 1 → control the rotation fixing assembly 10 to rotate 1/3 turn → the grinding wheel 21 advances 20 mm, so that the grinding wheel 21 abutting the edge 2 of the side of the sole 1 → the grinding wheel 21 is moved 5 mm from low to high, and the inclination of the front end edge 2 of the sole 1 is ground by the curvature change 211 of the grinding wheel 21, whereby the path module 31 and the parameter mode are used. The pre-grinding numerical control setting of the group 32 can automatically complete the edge 2 grinding process of the sole 1 during the grinding operation, and can be used in the path module 31 and the parameter module 32 according to different shoe type requirements. Make settings, and It can be used for the same shoe type with fixed paths and parameters to improve quality and processing efficiency.

Before the edge 2 of the sole 1 is ground, according to the edge 2 of the sole 1 to be processed, the path module 31 and the parameter module 32 are used for path and parameter setting, and when the drive controller 30 controls the rotary fixing assembly 10 and the grinding assembly 20 to actuate The drive controller 30 controls the grinding wheel 21 to abut the edge 2 of the sole 1 according to the path and parameter values set by the path module 31 and the parameter module 32, and changes the inclination of the edge 2 by the curvature change 211 of the grinding wheel 21. Degree or verticality, thereby, according to the demand of the shoe type, the change of the inclination angle of the edge 2 of the sole 1 can be automatically ground to improve the processing efficiency and the product quality.

Furthermore, the sole slope edging machine 100 of the present invention can realize the same inclination and verticality of the edge 2 of the sole 1 of the same shoe type by the automatic grinding processing method, and can also avoid the person's negligence or error, resulting in the sole 1 Grinding error damage, thereby improving processing efficiency and product quality.

The above embodiments are merely illustrative of the present invention and are not intended to limit the scope of the present invention. All kinds of modifications or changes that are not in violation of the spirit of this creation are all in the scope of this creative intention.

1‧‧‧ sole
2‧‧‧ edge
3‧‧‧Control agency
100‧‧‧Sole edging machine
10‧‧‧Rotary fixed components
11‧‧‧Rotating platform
111‧‧‧ top surface
112‧‧‧ bottom
12‧‧‧Rotary axis
13‧‧‧Fixed structure
131‧‧‧crossbar
132‧‧‧ pneumatic cylinder
20‧‧‧Abrased components
21‧‧‧ grinding wheel
211‧‧‧Correction of curvature
22‧‧‧ pedestal
23‧‧‧Power source
24‧‧‧ linkages
30‧‧‧Drive Controller
31‧‧‧Path Module
32‧‧‧Parameter Module

Figure 1 is a perspective view of the creation. Figure 2 is a top plan view of Figure 1 showing the lateral movement of the abrasive assembly relative to the base. Figure 3 is a side elevational view of Figure 1 showing the abrasive assembly being actuated laterally or longitudinally relative to the base. FIG. 4 is a partial enlarged operation diagram (1) of FIG. 3, showing that the grinding wheel moves from high to low, and the edge perpendicularity is changed. FIG. 5 is a partial enlarged operation diagram (2) of FIG. 3, showing that the grinding wheel moves from low to high, and changes the edge inclination. Figure 6 is a diagram of the creative architecture.

1‧‧‧ sole

2‧‧‧ edge

3‧‧‧Control agency

10‧‧‧Rotary fixed components

12‧‧‧Rotary axis

13‧‧‧Fixed structure

131‧‧‧crossbar

132‧‧‧ pneumatic cylinder

20‧‧‧Abrased components

21‧‧‧ grinding wheel

211‧‧‧Correction of curvature

22‧‧‧ pedestal

23‧‧‧Power source

24‧‧‧ linkages

Claims (10)

A sole slope edging machine for grinding an edge of a sole, the sole slope edging machine comprising: a rotary fixing assembly having a rotating platform, the sole being disposed on the rotating platform; a grinding assembly, The utility model has a base, a power source and a grinding wheel. The power source is disposed on the base, the power source drives the grinding wheel to operate, wherein the outer diameter of the grinding wheel has a curvature change; and a driving controller Corresponding to the rotation fixing component and the grinding component signal, the driving controller controls the rotation of the rotating platform, the driving controller controls the grinding wheel to be relatively close to or away from the edge, wherein the driving controller controls the grinding wheel The edge is ground and the slope or perpendicularity of the edge is varied by the change in curvature. The sole slope edging machine of claim 1, wherein the drive controller controls lateral movement of the grinding assembly relative to the base such that the grinding wheel abuts or moves away from the edge. The sole slope edging machine of claim 1, wherein the drive controller controls the longitudinal movement of the grinding assembly relative to the base such that the grinding wheel abuts the slope or the perpendicularity of the edge. The sole slope edging machine of claim 3, wherein the grinding wheel moves from high to low, and the curvature is changed to change the perpendicularity of the edge. The sole slope edging machine of claim 3, wherein the grinding wheel moves from low to high, and the inclination of the edge is changed by the curvature change. The sole slope edging machine of claim 1, 3, 4 or 5, wherein the outer diameter of the grinding wheel is different relative to the longitudinal height of the base to form the curvature change. The sole slope edging machine of claim 6, wherein the outer diameter of the grinding wheel is gradually increased from high to low with respect to the longitudinal direction of the base. The shoe slope edging machine of claim 1, wherein the drive controller has a path module for setting an actuation sequence of the rotation fixing component and the grinding component. The shoe slope edging machine of claim 3, wherein the drive controller has a parameter module, the parameter module is configured to set a number of rotations of the rotation fixing component, and the grinding component is opposite to the base The longitudinal movement height of the seat. The sole slope edging machine according to claim 1, wherein the rotation fixing assembly has a rotating shaft and a fixing structure, and the rotating shaft is coupled to the driving controller signal, and the rotating shaft is coupled to the rotating platform, The rotating shaft rotates the rotating platform with the rotating shaft as a center of rotation. The fixing structure is disposed on one side of the rotating platform. The fixing structure is relatively close to or away from the rotating platform, and the sole is fixed to the fixed structure and the rotating Between platforms.