CN220825783U - Sole grinding device - Google Patents

Abstract

The utility model belongs to the field of sole processing, in particular to a sole polishing device, which comprises a polishing box; a C-shaped rod is fixedly connected to one side of the polishing box, and an air cylinder is fixedly connected to the bottom of the C-shaped rod; a piston rod is connected in the cylinder in a sealing and sliding manner, and a first servo motor is fixedly connected to the bottom of the piston rod; the output end of the first servo motor is fixedly connected with a first sole mould; the top of the polishing box is provided with a polishing groove; the outer side of the sole is polished through the polishing piece, the polishing piece is polished in the polishing phase, garbage splashing during polishing is prevented, the garbage splashing is collected conveniently, the polishing effect and polishing efficiency are improved, after polishing is completed, the cylinder drives the sole to move upwards, the first spring piece drives the support rod to reset, the polishing piece is driven to reset, the polished sole is taken down, the sole needing polishing is replaced, the above-mentioned movement is repeated, manual operation is reduced, and the polishing efficiency of the sole is improved.

Description

Sole grinding device

Technical Field

The utility model relates to the field of sole processing, in particular to a sole polishing device.

Background

Shoes are a necessity in people's daily life. The manufacturing process of the shoes is complex and the quality requirement is high. Particularly, polishing and roughening of soles, a large amount of dust is generated due to the process specificity, and the working environment of workers is extremely poor. In addition, under the large background of the times, the method is small in batch, personalized and trend, and the customization enables the product models to be numerous, and the production and transformation requirements to be quicker and more efficient, so that the method can adapt to the change of the fast-response market of the modern society.

In the traditional shoe production process, the sole is polished by semi-automatic polishing equipment, so that the sole needs to be held tightly by one hand, and the sole is polished by holding a polisher by the other hand. The sole polishing method has the defects that the polishing quality of the sole is very dependent on the proficiency of workers and the current working state, so that the polishing effect of the sole is different, the quality control of products is not facilitated, and the working efficiency is lower; accordingly, a sole polishing device is proposed in view of the above-mentioned problems.

Disclosure of utility model

In order to make up the defects of the prior art, in the traditional shoe production process, most of the shoe sole polishing devices adopt semi-automatic polishing equipment, the shoe sole needs to be held tightly by one hand, and the shoe sole needs to be polished by the other hand. The sole polishing device has the advantages that the polishing quality of the sole is very dependent on the proficiency of workers and the current working state, so that the polishing effect of the sole is different, the quality control of products is not facilitated, and the working efficiency is low.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a sole polishing device, which comprises a polishing box; a C-shaped rod is fixedly connected to one side of the polishing box, and an air cylinder is fixedly connected to the bottom of the C-shaped rod; a piston rod is connected in the cylinder in a sealing and sliding manner, and a first servo motor is fixedly connected to the bottom of the piston rod; the output end of the first servo motor is fixedly connected with a first sole mould; the top of the polishing box is provided with a polishing groove, and the bottom of the polishing groove is fixedly connected with an air cylinder; the inflator is internally and slidably connected with a supporting rod, and the top of the supporting rod is rotatably connected with a second sole mould; the outer side of the supporting rod is provided with a first spring piece, and the first spring piece is driven by a piston rod; the opposite side walls of the polishing groove are fixedly connected with sealing cylinders, and sealing rods are connected in the sealing cylinders in a sealing sliding manner; one end of the inflator is provided with an airtight piece, and the airtight piece is driven by a supporting rod; the bottom of the sealing cylinder is provided with a linkage piece, and the linkage piece is driven by a first spring piece; one end of the sealing rod is provided with a polishing piece, and the polishing piece is driven by the linkage piece.

Preferably, the first spring member; the outer side of the supporting rod is fixedly connected with an annular block, and the outer side of the annular block is fixedly connected with a first L-shaped rod; the bottom of the annular block is fixedly connected with the bottom of the polishing groove through a spring.

Preferably, the airtight member includes an air tube; the bottom of the polishing box is provided with a double C groove, and both ends of the double C groove correspond to the positions of the sealing cylinder; the bottom of the inflator is fixedly connected with an air pipe, and the air pipe penetrates through the double C-shaped groove and is communicated with the sealing cylinder.

Preferably, the linkage comprises a sliding box; the bottom of the polishing groove is fixedly connected with a sliding box, and the sliding box corresponds to the first L-shaped rod in position; the top of the sliding box is provided with a sliding groove, and the sliding groove is fixedly connected with a linkage block through a spring.

Preferably, the grinding member comprises a first disc; one end of the sealing rod is fixedly connected with a first disc, one side of the first disc is fixedly connected with a square block, and the outer side of the square block is connected with a square frame in a sliding manner; a second disc is fixedly connected to one end, close to the first disc, of the square frame, and one side of the second disc is fixedly connected with the first disc through a spring; the outer side of the second disc is fixedly connected with a second L-shaped rod, and the second L-shaped rod corresponds to the linkage block in position; the top of square frame rigid coupling has the second servo motor, and the output of second servo motor runs through square frame and rigid coupling has the grinding roller.

Preferably, the top of the polishing groove is fixedly connected with a polishing cover, the top of the polishing cover is provided with a storage groove, and the storage groove corresponds to the first sole mould in position.

The utility model has the advantages that:

1. The linkage piece is driven through the first spring piece to enable the polishing part of a pair of polishing pieces to contact the outer side of the sole, the first servo motor is started to rotate for 360 degrees, the sole of the first sole die is driven to rotate for 320 degrees, accordingly, the polishing pieces polish the outer side of the sole, the polishing garbage is prevented from splashing because the polishing pieces polish the outer side of the sole, the polishing pieces are convenient to collect, the polishing effect and the polishing efficiency are improved, after polishing is completed, the air cylinder drives the sole to move upwards, the first spring piece drives the supporting rod to reset, the polishing pieces are driven to reset, the polished sole is taken down, the sole to be polished is replaced, the motion is repeated, manual operation is reduced, and the sole polishing efficiency is improved.

2. When the sole moves downwards, its second L shape pole card is in the both sides of linkage piece to the position of restriction polishing roller prevents that the sole from not moving to the assigned position just makes polishing roller to sole polish, avoids the sole to polish incompletely, and after the sole moves downwards to certain position, its linkage piece moves downwards and has solved the spacing of second L shape pole, thereby the reverse elasticity of the spring of first disc drives square frame and moves to the sole square, thereby drive polishing roller and remove the outside of sole, at this moment opening second servo motor and first servo motor, the sliding fit spring between its square frame and the square piece, make the polishing roller polish the outside of sole completely, thereby improve sole polishing efficiency.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

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

FIG. 2 is a partial cross-sectional view of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a partial perspective view of the present utility model;

Fig. 5 is a partial enlarged view at B in fig. 4.

In the figure: 1. polishing box; 2. a C-shaped rod; 3. a cylinder; 4. a piston rod; 5. a first servo motor; 6. grinding the groove; 7. an air cylinder; 8. a support rod; 9. a second sole mold; 10. a sealing cylinder; 11. a sealing rod; 12. an annular block; 13. a first L-shaped rod; 14. an air pipe; 15. a slide box; 16. a linkage block; 17. a first disc; 18. square blocks; 19. a square frame; 20. a second disc; 21. a second L-shaped rod; 22. a second servo motor; 23. a grinding roller; 24. polishing the cover; 25. a storage groove; 26. a first sole mold.

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 5, a sole polishing apparatus includes a polishing box 1; a C-shaped rod 2 is fixedly connected to one side of the polishing box 1, and a cylinder 3 is fixedly connected to the bottom of the C-shaped rod 2; a piston rod 4 is connected in the cylinder 3 in a sealing and sliding manner, and a first servo motor 5 is fixedly connected to the bottom of the piston rod 4; the output end of the first servo motor 5 is fixedly connected with a first sole mould 26; the top of the polishing box 1 is provided with a polishing groove 6, and the bottom of the polishing groove 6 is fixedly connected with an air cylinder 7; the inflator 7 is internally and slidably connected with a supporting rod 8 in a sealing way, and the top of the supporting rod 8 is rotatably connected with a second sole mould 9; the outer side of the supporting rod 8 is provided with a first spring piece, and the first spring piece is driven by the piston rod 4; the opposite side walls of the polishing groove 6 are fixedly connected with a sealing cylinder 10, and a sealing rod 11 is connected in the sealing cylinder 10 in a sealing sliding manner; one end of the inflator 7 is provided with an airtight piece, and the airtight piece is driven by a supporting rod 8; a linkage piece is arranged at the bottom of the sealing cylinder 10 and driven by a first spring piece; a polishing piece is arranged at one end of the sealing rod 11 and driven by a linkage piece; during operation, through putting the sole that needs to polish on second sole mould 9, then open cylinder 3, drive piston rod 4 downwardly moving, thereby drive first servo motor 5 and rotate, thereby drive first sole mould 26 downwardly moving, thereby extrude the fixed column sole, simultaneously drive second sole mould 9 downwardly moving, thereby drive bracing piece 8 downwardly moving, thereby extrude the air in inflator 7, thereby drive airtight piece motion, extrude the air in sealed section of thick bamboo 10, thereby drive a pair of piece of polishing and remove to the sole position, after the sole downwardly moving to certain position, drive the linkage piece through first spring piece and make the part of polishing of a pair of piece of polishing contact the sole outside, this is at opening first servo motor 5 and rotate 360 degrees, drive the sole rotation 320 degrees of first sole mould 26, thereby make the piece of polishing to the sole outside, because of it polishes in polishing mutually, prevent that the rubbish of polishing splashes, conveniently collect, its two pieces of polishing to same sole, improve polishing effect and polishing efficiency, after polishing, cylinder 3 drives upward movement, its first spring piece drives bracing piece 8 and resets, then drive the piece of polishing, and reset, the sole is polished on the required to the sole, the sole is repeatedly moves on the improvement, the sole is polished, the efficiency is reduced on the required to polish, the sole is polished.

The first spring member; the outer side of the supporting rod 8 is fixedly connected with an annular block 12, and the outer side of the annular block 12 is fixedly connected with a first L-shaped rod 13; the bottom of the annular block 12 is fixedly connected with the bottom of the polishing groove 6 through a spring; during operation, through bracing piece 8 downward movement to drive annular piece 12 downward movement, thereby drive first L shape pole 13 downward movement, contact with the linkage, thereby drive the linkage downward movement, the contact is to the position restriction of polishing the piece, thereby make the piece of polishing reach sole accurate position and polish, after polishing is accomplished, cylinder 3 drives first sole mould 26 upward movement mutually, the spring of its annular piece 12 drives piston rod 4 fast and returns original position, drive the linkage and continue spacing to polishing.

The airtight member includes an air tube 14; the bottom of the polishing box 1 is provided with a double C groove, and both ends of the double C groove correspond to the positions of the sealing cylinder 10; the bottom of the inflator 7 is fixedly connected with an air pipe 14, and the air pipe 14 penetrates through the double C-shaped groove and is communicated with the sealing cylinder 10; during operation, the support rod 8 moves downwards to extrude air in the air cylinder 7, so that air in the air pipe 14 is extruded, and air in the sealing cylinder 10 is extruded, so that the polishing piece is driven to move towards the sole, and the polishing piece polishes the sole.

The linkage comprises a slide cassette 15; a sliding box 15 is fixedly connected to the bottom of the polishing groove 6, and the sliding box 15 corresponds to the first L-shaped rod 13 in position; a sliding groove is formed in the top of the sliding box 15, and a linkage block 16 is fixedly connected in the sliding groove through a spring; during operation, the support rod 8 moves downwards to drive the first L-shaped rod 13 to move downwards so as to contact the linkage block 16, thereby driving the linkage block 16 to move downwards, and after the linkage block moves to a certain length, the linkage block contacts the limit of the polishing piece, so that the polishing equipment of the polishing piece completely contacts the outer side of the sole, and polishing is performed.

The grinding member comprises a first disc 17; a first disc 17 is fixedly connected to one end of the sealing rod 11, a square block 18 is fixedly connected to one side of the first disc 17, and a square frame 19 is slidably connected to the outer side of the square block 18; a second disc 20 is fixedly connected to one end, close to the first disc 17, of the square frame 19, and one side of the second disc 20 is fixedly connected with the first disc 17 through a spring; the outer side of the second disc 20 is fixedly connected with a second L-shaped rod 21, and the second L-shaped rod 21 corresponds to the linkage block 16 in position; the top of the square frame 19 is fixedly connected with a second servo motor 22, and the output end of the second servo motor 22 penetrates through the square frame 19 and is fixedly connected with a polishing roller 23; when the sole moves downwards, the second L-shaped rods 21 are clamped at the two sides of the linkage block 16, so that the position of the polishing roller 23 is limited, the polishing roller 23 is prevented from polishing the sole without moving to a designated position, incomplete polishing of the sole is avoided, after the sole moves downwards to a certain position, the linkage block 16 moves downwards to release the limit of the second L-shaped rods 21, so that the spring of the first disc 17 has reverse elasticity, the square frame 19 is driven to move towards the square of the sole, the polishing roller 23 is driven to move to the outer side of the sole, and at the moment, the second servo motor 22 and the first servo motor 5 are opened, and the sliding fit spring between the square frame 19 and the square block 18 enables the polishing roller 23 to polish the outer side of the sole completely, so that the polishing efficiency of the sole is improved.

A polishing cover 24 is fixedly connected to the top of the polishing groove 6, an object placing groove 25 is formed in the top of the polishing cover 24, and the object placing groove 25 corresponds to the first sole mould 26 in position; in operation, the interior sanding debris is prevented from splashing out by the sanding cover 24, causing environmental pollution.

The working principle is that the sole to be polished is put on the second sole mould 9, then the air cylinder 3 is opened, the piston rod 4 is driven to move downwards, the first servo motor 5 is driven to rotate, the first sole mould 26 is driven to move downwards, the fixed column sole is extruded, meanwhile, the second sole mould 9 is driven to move downwards, the supporting rod 8 is driven to move downwards, air in the air cylinder 7 is extruded, the airtight piece is driven to move, the air in the sealing cylinder 10 is extruded, the pair of polishing pieces are driven to move towards the sole position, after the sole moves downwards to a certain position, the first spring piece drives the linkage piece to enable the polishing parts of the pair of polishing pieces to contact the outer side of the sole, the first servo motor 5 is started to rotate for 360 degrees, the sole of the first sole mould 26 is driven to rotate for 320 degrees, the polishing piece polishes the outer side of the sole, because the shoe sole is polished in the polishing phase, the polishing garbage is prevented from splashing, the shoe sole is convenient to collect, two polishing pieces polish the same shoe sole, the polishing effect and the polishing efficiency are improved, after polishing is finished, the air cylinder 3 drives the shoe sole to move upwards, the first spring piece drives the support rod 8 to reset, the polishing piece is driven to reset, then the polished shoe sole is taken down, the shoe sole to be polished is replaced, the above-mentioned movement is repeated, the manual operation is reduced, the shoe sole polishing efficiency is improved, the support rod 8 moves downwards, the annular block 12 is driven to move downwards, the first L-shaped rod 13 is driven to move downwards, the first L-shaped rod is contacted with the linkage piece, the linkage piece is driven to move downwards, the position of the polishing piece is limited by contact, the polishing piece reaches the accurate position of the shoe sole, after polishing is finished, the air cylinder 3 drives the first shoe sole die 26 to move upwards, the spring of the annular block 12 drives the piston rod 4 to return to the original position rapidly, drives the linkage piece to limit the polishing piece continuously, extrudes air in the air cylinder 7 through the downward movement of the support rod 8, extrudes air in the air pipe 14, extrudes air in the sealing cylinder 10, drives the polishing piece to move towards the sole, drives the polishing piece to polish the sole through the downward movement of the support rod 8, drives the first L-shaped rod 13 to move downwards so as to be in contact with the linkage block 16, drives the linkage block 16 to move downwards, contacts the limit of the polishing piece after moving to a certain length, enables the polishing equipment of the polishing piece to completely contact the outer side of the sole, polishes the sole, and when the sole moves downwards, the second L-shaped rod 21 is clamped at two sides of the linkage block 16, thereby restrict the position of grinding roller 23, prevent that the sole from not moving to the assigned position just makes grinding roller 23 to the sole polish, avoid the sole to polish incompletely, after the sole moves down to certain position, its linkage piece 16 moves down and has removed the spacing of second L shape pole 21, thereby the spring reverse elasticity of first disc 17 drives square frame 19 and moves to the sole square, thereby drive grinding roller 23 and remove the outside of sole, at this moment, open second servo motor 22 and first servo motor 5, the slip fit spring between its square frame 19 and the square piece 18, make grinding roller 23 complete the outside of sole, thereby improve sole polishing efficiency, prevent inside polishing piece and splash out through polishing lid 24, cause environmental pollution.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. A sole grinding device, its characterized in that: comprises a polishing box (1); a C-shaped rod (2) is fixedly connected to one side of the polishing box (1), and an air cylinder (3) is fixedly connected to the bottom of the C-shaped rod (2); a piston rod (4) is connected in the cylinder (3) in a sealing and sliding manner, and a first servo motor (5) is fixedly connected to the bottom of the piston rod (4); the output end of the first servo motor (5) is fixedly connected with a first sole mould (26); the top of the polishing box (1) is provided with a polishing groove (6), and the bottom of the polishing groove (6) is fixedly connected with an air cylinder (7); a supporting rod (8) is connected in the inflator (7) in a sealing and sliding manner, and a second sole mould (9) is connected to the top of the supporting rod (8) in a rotating manner; the outer side of the supporting rod (8) is provided with a first spring piece, and the first spring piece is driven by a piston rod (4); the opposite side walls of the polishing groove (6) are fixedly connected with sealing cylinders (10), and sealing rods (11) are connected in the sealing cylinders (10) in a sealing sliding manner; one end of the inflator (7) is provided with an airtight piece, and the airtight piece is driven by a supporting rod (8); a linkage piece is arranged at the bottom of the sealing cylinder (10), and is driven by a first spring piece; one end of the sealing rod (11) is provided with a polishing piece, and the polishing piece is driven by a linkage piece.

2. A sole grinding apparatus as claimed in claim 1, wherein: the first spring member; an annular block (12) is fixedly connected to the outer side of the supporting rod (8), and a first L-shaped rod (13) is fixedly connected to the outer side of the annular block (12); the bottom of the annular block (12) is fixedly connected with the bottom of the polishing groove (6) through a spring.

3. A sole grinding apparatus as claimed in claim 2, wherein: the air seal comprises an air tube (14); a double C groove is formed in the bottom of the polishing box (1), and two ends of the double C groove correspond to the positions of the sealing cylinder (10); an air pipe (14) is fixedly connected to the bottom of the air cylinder (7), and the air pipe (14) penetrates through the double-C groove and is communicated with the sealing cylinder (10).

4. A sole grinding apparatus as claimed in claim 3, wherein: the linkage comprises a sliding box (15); a sliding box (15) is fixedly connected to the bottom of the polishing groove (6), and the sliding box (15) corresponds to the first L-shaped rod (13); the top of the sliding box (15) is provided with a sliding groove, and the sliding groove is fixedly connected with a linkage block (16) through a spring.

5. A sole grinding apparatus as claimed in claim 4, wherein: the grinding member comprises a first disc (17); a first disc (17) is fixedly connected to one end of the sealing rod (11), a square block (18) is fixedly connected to one side of the first disc (17), and a square frame (19) is slidably connected to the outer side of the square block (18); a second disc (20) is fixedly connected to one end, close to the first disc (17), of the square frame (19), and one side of the second disc (20) is fixedly connected with the first disc (17) through a spring; the outer side of the second disc (20) is fixedly connected with a second L-shaped rod (21), and the second L-shaped rod (21) corresponds to the position of the linkage block (16); the top of square frame (19) rigid coupling has second servo motor (22), and the output of second servo motor (22) runs through square frame (19) and rigid coupling has grinding roller (23).

6. A sole grinding apparatus as claimed in claim 5, wherein: the top rigid coupling of groove (6) of polishing has lid (24) of polishing, and put thing groove (25) have been seted up at the top of lid (24) of polishing, and put thing groove (25) and the position correspondence of first sole mould (26).