Children's shoe sole edge trimmer

Abstract

The utility model relates to the technical field of shoe trimming equipment, and discloses a children shoe sole trimming machine which comprises a box body, a supporting structure is fixedly installed on one side of the box body, a partition plate is fixedly installed on the side, close to the box body, of the supporting structure, and a collecting plate is fixedly installed on the side, away from the box body, of the lower side of the partition plate. A clamping structure is installed on the upper side of the collecting plate, a grinding structure is installed on the lower side of the clamping structure, a clamping arm is arranged on one side of the main baffle, a moving screw and a rotating gear are arranged on the top side of the clamping arm, a grinding structure is installed on the lower side of the main baffle, a spring connecting column is fixedly arranged on the lower side of a spring, and a grinding fixing layer is fixedly arranged on one side of the spring connecting column. A grinding piece is arranged on the upper side of the grinding fixing layer. The adjustable clamping structure is used for trimming shoe edges under different conditions, uneven trimming caused by protrusion of the shoe edges at different degrees is avoided, and the liftable shoe edge polishing structure is arranged and can be matched with the clamping structure at the same time to trim the shoe edges.

Description

Technical Field

[0001] The utility model relates to the technical field of shoe trimming, in particular to a children's shoe sole trimming machine. Background Art

[0002] At present, the more common sole is mainly made of rubber material. When manufacturing rubber sole, the method of injection molding is usually adopted to produce the required sole shape. Although the method has a higher production efficiency, usually due to the structural defects of the injection mold, the edge of the sole often has unnecessary convex edges or leaves processing allowances, which affects the appearance, subsequent processing and quality of the product, and needs to be removed. And the known sole grinding method is that an experienced grinding worker in a shoe factory holds the sole and the upper with his hands, and grinds the sole side smooth along the grinding wheel rotating at high speed according to the shape of the sole. But this traditional grinding method is not only inefficient, but also has a high defective rate. The quality of grinding mainly depends on the technology, psychological quality and physical condition of the grinding worker. The finished products polished by different grinding workers are different, and the finished products polished by the same worker at different times are also different, which easily causes the sole shape to deviate, and the efficiency is low.

[0003] The application number is CN201220059218.0, which discloses an upper and lower mold mechanism of a sole trimming machine, including a trimming machine frame and a clamping assembly placed on the frame, and its characteristics are: the clamping assembly includes an upper mold and a lower mold for clamping the sole and can be relatively separated, the upper mold and the lower mold are arranged opposite to each other and have the same shape as the sole contour, and the clamping assembly is provided with a driving assembly for driving it to complete the clamping action.

[0004] However, there are some shortcomings: the sole trimming machine cannot match a small number of uncommon shoe edge protrusions, and can neither meet all shoe edge trimming needs. Moreover, most of the current shoe edges are made of rubber, and a large number of protruding shoe edges will cause environmental pollution if not cleaned in time. Utility Model Content

[0005] The purpose of the utility model is to provide a children's shoe sole trimming machine to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a children's shoe sole trimming machine, comprising a box body, a supporting structure is fixedly installed on one side of the box body, a partition plate is fixedly installed on the side of the supporting structure close to the box body, a collecting plate is fixedly installed on the lower side of the partition plate away from the box body, a clamping structure is installed on the upper side of the collecting plate, and a grinding structure is installed on the lower side of the clamping structure;

[0008] The clamping structure comprises a main baffle, a clamping arm, an upper baffle, a movable screw, a rotating gear, a connecting screw, a connecting nut, a lower baffle, and a lower baffle. The upper baffle is fixedly provided on the top of the main baffle, a clamping arm is provided on one side of the main baffle, a movable screw and a rotating gear are provided on the top side of the clamping arm, a connecting screw and a connecting nut are provided on one side of the clamping arm, and a lower baffle and a main baffle are provided on the lower side of the connecting nut.

[0009] A grinding structure is installed on the lower side of the main baffle, and the grinding structure includes a spring, a spring connecting column, a grinding sheet, a rotating rod, a grinding fixing layer, and a motor. A spring connecting column is fixedly provided on the lower side of the spring, a grinding fixing layer is fixedly provided on one side of the spring connecting column, a grinding sheet is provided on the upper side of the grinding fixing layer, and the grinding sheet is connected to the grinding fixing layer through a rotating rod.

[0010] Furthermore, the box body and the plate body are fixedly connected via a box-plate connecting rod.

[0011] Furthermore, a partition plate is fixedly provided on a side of the plate body away from the box plate connecting rod, and a support groove is fixedly provided on a side of the partition plate away from the plate body.

[0012] Furthermore, a support column is fixedly provided on one side of the support groove away from the partition plate, a heightening plate is fixedly provided on the upper side of the support column, and the heightening plate is connected to the connecting plate via heightening screws and heightening nuts.

[0013] Furthermore, the interior of the upper stop angle abuts against the outer surface of the movable screw, a lower stop plate is fixedly provided on the upper side of the lower stop angle, and a side of the lower stop plate close to the lower stop angle abuts against one side of the clamping arm.

[0014] Furthermore, a motor is fixedly provided on the lower side of the polishing fixed layer.

[0015] The utility model has the following beneficial effects:

[0016] (1) The utility model provides an adjustable clamping structure, so that the sizes of shoe edge protrusions of different sizes can be overlapped, and then trimming can be performed when the sizes are overlapped, thereby avoiding the labor cost and consumables cost caused by uneven trimming due to shoe edge protrusions of different sizes.

[0017] (2) The utility model provides a movable shoe edge grinding structure, so there is no need to re-grind the shoes whose edges have been corrected. Only the shoes that need to be trimmed need to be trimmed. Since a spring device is provided at the top of the grinding structure, the grinding structure can directly follow the shoes that have been trimmed for grinding, thereby achieving better practicality.

[0018] (3) The utility model uses a collector disposed at the lower side of the clamping structure to uniformly collect shoe edge waste generated by long-term trimming, thereby reducing the collection work caused by the waste and achieving better convenience.

[0019] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a left-side structural schematic diagram of the utility model;

[0023] Figure 3 This is a front structural schematic diagram of the utility model;

[0024] Figure 4 It is a right side structural schematic diagram of the utility model.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] In the figure: 1. box body; 2. supporting structure; 3. collecting plate; 4. clamping structure; 5. grinding structure; 201. box plate connecting rod; 202. plate body; 203. partition plate; 204. supporting groove; 205. supporting column; 206. heightening plate; 207. connecting plate; 208. heightening screw; 209. heightening nut; 401. clamping arm; 402. upper stop angle; 403. moving screw; 404. rotating gear; 405. connecting screw; 406. connecting nut; 407. lower stop angle; 408. lower baffle; 409. main baffle; 501. spring; 502. spring connecting column; 503. grinding sheet; 504. rotating rod; 505. grinding fixed layer; 506. motor. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-Figure 4 As shown, the utility model is a children's shoe sole trimming machine, including a box body 1, a support structure 2 is fixedly installed on one side of the box body 1, a partition plate 203 is fixedly installed on the side of the support structure 2 close to the box body 1, a collecting plate 3 is fixedly installed on the side of the lower side of the partition plate 203 away from the box body 1, a clamping structure 4 is installed on the upper side of the collecting plate 3, and a grinding structure 55 is installed on the lower side of the clamping structure 4. The clamping structure 4 includes a main baffle 409, a clamping arm 401, an upper baffle 402, a moving screw 403, a rotating gear 404, a connecting screw 405, a connecting nut 406, a lower baffle 407, and a lower baffle 408. The upper baffle 402 is fixedly provided on the top of the main baffle 409, and a clamping arm 401 is provided on one side of the main baffle 409. A moving screw 403 and a rotating gear 404 are provided on the top side of the clamping arm 401, a connecting screw 405 and a connecting nut 406 are provided on one side of the clamping arm 401, a lower stop angle 407 and a main stop angle are provided on the lower side of the connecting nut 406, and a grinding structure 55 is installed on the lower side of the main baffle 409. The grinding structure 55 includes a spring 501, a spring connecting column 502, a grinding sheet 503, a rotating rod 504, a grinding fixed layer 505, and a motor 506. A spring connecting column 502 is fixedly provided on the lower side of the spring 501, a grinding fixed layer 505 is fixedly provided on one side of the spring connecting column 502, a grinding sheet 503 is provided on the upper side of the grinding fixed layer 505, and the grinding sheet 503 is connected to the grinding fixed layer 505 through a rotating rod 504.

[0029] The box body 1 and the plate body 202 are fixedly connected via a box-plate connecting rod 201 .

[0030] A partition plate 203 is fixedly provided on a side of the plate body 202 away from the box plate connecting rod 201 , and a support groove 204 is fixedly provided on a side of the partition plate 203 away from the plate body 202 .

[0031] A support column 205 is fixedly provided on one side of the support groove 204 away from the partition plate 203 , and a heightening plate 206 is fixedly provided on the upper side of the support column 205 . The heightening plate 206 is connected to the connecting plate 207 via heightening screws 208 and heightening nuts 209 .

[0032] The interior of the upper stop angle 402 abuts against the outer surface of the moving screw 403 , and a lower stop plate 408 is fixedly provided on the upper side of the lower stop angle 407 . The side of the lower stop plate 408 close to the lower stop angle 407 abuts against one side of the clamping arm 401 .

[0033] A motor 506 is fixedly provided on the lower side of the polishing fixed layer 505 .

[0034] When in use, first place the box 1 stably on the table, then check whether the connecting plates 207 are fitted, then place the soles that need to be trimmed in the clamp, and then adjust the rotating gear 404 according to the different sizes of the soles. The rotating gear 404 can change the opening size of the clamping arm. After the size adjustment is completed, place the soles in the clamp for trimming according to the contour of the soles, and then push the trimmed soles inward onto the grinding sheet 503. In this way, the soles with trimmed front ends can be polished, and the soles without trimmed rear ends can continue to be trimmed. Then the trimmed shoe edge waste will fall into the collector. When there is too much waste in the collector, it will be processed uniformly.

[0035] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A children's shoe sole trimming machine, comprising a box (1), characterized in that: A support structure (2) is fixedly mounted on one side of the box body (1); a partition plate is fixedly mounted on the side of the support structure (2) close to the box body (1); a collecting plate (3) is fixedly mounted on the lower side of the partition plate away from the box body (1); a clamping structure (4) is mounted on the upper side of the collecting plate (3); and a grinding structure (5) is mounted on the lower side of the clamping structure (4); The clamping structure (4) comprises a main baffle (409), a clamping arm (401), an upper baffle (402), a movable screw (403), a rotating gear (404), a connecting screw (405), a connecting nut (406), a lower baffle (407), and a lower baffle (408); the upper baffle (402) is fixedly provided on the top of the main baffle (409); a clamping arm (401) is provided on one side of the main baffle (409); a movable screw (403) and a rotating gear (404) are provided on the top side of the clamping arm (401); a connecting screw (405) and a connecting nut (406) are provided on one side of the clamping arm (401); and a lower baffle (407) and a main baffle are provided on the lower side of the connecting nut (406); A grinding structure (5) is installed on the lower side of the main baffle (409), and the grinding structure (5) comprises a spring (501), a spring connecting column (502), a grinding sheet (503), a rotating rod (504), a grinding fixed layer (505), and a motor (506). The spring connecting column (502) is fixedly provided on the lower side of the spring (501), a grinding fixed layer (505) is fixedly provided on one side of the spring connecting column (502), a grinding sheet (503) is provided on the upper side of the grinding fixed layer (505), and the grinding sheet (503) is connected to the grinding fixed layer (505) via the rotating rod (504).

2. A children's shoe sole trimming machine according to claim 1, characterized in that: The box body (1) and the plate body (202) are fixedly connected via a box-plate connecting rod (201).

3. A children's shoe sole trimming machine according to claim 2, characterized in that: A partition plate is fixedly provided on the side of the plate body (202) away from the box plate connecting rod (201), and a support groove (204) is fixedly provided on the side of the partition plate away from the plate body (202).

4. The children's shoe sole trimming machine according to claim 3, characterized in that: A support column (205) is fixedly provided on the side of the support groove (204) away from the partition plate, and a heightening plate (206) is fixedly provided on the upper side of the support column (205). The heightening plate (206) is connected to the connecting plate (207) via a heightening screw (208) and a heightening nut (209).

5. The children's shoe sole trimming machine according to claim 1, characterized in that: The interior of the upper stop angle (402) abuts against the outer surface of the movable screw (403), a lower stop plate (408) is fixedly provided on the upper side of the lower stop angle (407), and a side of the lower stop plate (408) close to the lower stop angle (407) abuts against one side of the clamping arm (401).

6. The children's shoe sole trimming machine according to claim 1, characterized in that: A motor (506) is fixedly provided on the lower side of the polishing fixed layer (505).

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