CN214937567U - Cutting device for leather product processing - Google Patents

Abstract

The utility model relates to a cutting device for processing leather products, comprising: a power box, the top of which is provided with a slot that communicates with the inside of the power box; a fixed seat is horizontally arranged in the power box through a guide structure; a cutter, on the fixed seat, A section of the slot passing through the slot is located at the top of the power box; the drive structure is used to drive the fixed seat to move along the guide structure, so that the cutter moves along the slot; the support structure is erected above the slot; the flattening structure is arranged at the bottom of the support frame , which is used to flatten the leather that passes under the support frame; the clamping structure includes two clamping parts, which are horizontally and symmetrically arranged on both sides of the slot, and the top is connected to the support frame through a telescopic structure. Used to drive the clamping part to press the leather on the top of the power box. By compressing and flattening the leather material, the utility model improves the accuracy of cutting the leather material. The utility model has a simple structure and strong practicability, and is worthy of popularization.

Description

Cutting device for leather product processing

Technical Field

The utility model relates to a leather products processing technology field, in particular to cutting device of leather products processing.

Background

Leather products refer to daily necessities such as leather sofas, leather shoes, leather clothes and the like which are made of leather, and a complete product can be manufactured only by the following working procedures in the processing of the leather products, wherein the main working procedures comprise leather cutting, leather surface treatment, adhesion, punching, sewing, finishing and edge sealing.

The leather cutting method includes the steps of firstly making a paper pattern and then cutting and cutting, wherein the leather cutting is used as a first process, the accuracy of the processing size is very important, however, leather surfaces of leather are not flat, leather arching can be caused when some leather is rolled for a long time, and the arching part influences the cutting precision, so that the problem needs to be solved by providing a cutting device for leather product processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the problem that exists among the above-mentioned prior art, provide a cutting device of leather products processing.

The technical scheme of the utility model is that:

the method comprises the following steps:

the top of the power box is provided with a slot communicated with the interior of the power box;

the fixed seat is horizontally arranged in the power box through the guide structure;

the cutter is arranged on the fixed seat, and one section of the cutter penetrates through the slot opening and is positioned at the top of the power box;

the driving structure is used for driving the fixed seat to move along the guide structure, so that the cutter moves along the slot;

a support structure mounted above the slot;

the rolling structure is arranged at the bottom of the supporting structure and used for flattening the leather material passing through the lower part of the supporting structure;

clamping structure, including two clamping parts, level and symmetry set up in the both sides of groove seam, and the top passes through extending structure and bearing structure and connects, and extending structure is used for driving the clamping part and presses the cladding at the headstock top.

Preferably, the driving structure comprises a motor I arranged at the bottom in the power box, a gear I is fixedly sleeved on an output shaft of the motor I and meshed with a gear II, the gear II is fixedly sleeved at the end of a screw rod, the screw rod is horizontally erected inside the power box, the screw rod and the slot are located in the same vertical plane, a sliding block I is connected to the screw rod in a threaded manner, and the sliding block I is fixed to the bottom of the fixed seat.

Preferably, the cutter is a disc-shaped cutter, a rotating shaft is fixedly sleeved in the middle of the disc-shaped cutter, and the rotating shaft is driven to rotate by a motor II.

Preferably, the support structure comprises a support plate set above the slot by means of support legs.

Preferably, the rolling structure comprises two support rods hinged to the bottom of the support plate, the support rods are arranged obliquely, a roller is rotatably connected between one ends of the two support rods departing from the hinged ends, and a spring is connected between the support rods and the support plate

Preferably, the guide structure comprises a sliding block II fixed on two corresponding side faces of the fixed seat and a guide groove formed in the side face of the power box, and the sliding block II is installed in the guide groove and can slide in the guide groove.

Compared with the prior art, the utility model provides a pair of cutting device of leather products processing, its beneficial effect is:

1. the utility model discloses simple structure, convenient to use.

2. The utility model discloses a roll extrusion structure flattens the cladding, then compresses tightly the leather products through clamping structure, and then prevents that the cladding from removing to improved the accuracy nature of cladding cutting, this simple structure, the practicality is strong, is worth promoting.

Drawings

FIG. 1 is a sectional view of the overall structure of the present invention in a front view;

fig. 2 is a schematic view of the supporting structure, the rolling structure and the clamping structure of the present invention.

Detailed Description

An embodiment of the present invention will be described in detail with reference to fig. 1 to 2, but it should be understood that the scope of the present invention is not limited by the embodiment.

Example 1

As shown in fig. 1, the utility model provides a cutting device for leather products processing, include: the top of the power box 1 is provided with a slot 11 communicated with the interior of the power box 1; the fixed seat 3 is horizontally arranged in the power box 1 through a guide structure; a cutter 4 is arranged on the fixed seat 3, and one section of the cutter passes through the slot 11 and is positioned at the top of the power box 1; the driving structure is used for driving the fixed seat 3 to move along the guide structure, so that the cutter 3 moves along the slot 11; a support structure 5 mounted above the slot 11; the rolling structure 6 is arranged at the bottom of the supporting structure 5 and is used for flattening the leather materials passing through the lower part of the supporting structure 5; clamping structure, including two clamping parts 7, level and symmetry set up in the both sides of seam 11, and the top passes through extending structure and bearing structure 5 to be connected, and extending structure is used for driving clamping part 7 and presses down the cladding at headstock 1 top, and electric putter, pneumatic cylinder or pneumatic cylinder are chooseed for use to extending structure, and its extending structure's flexible end and clamping part 7 are fixed, extending structure's stiff end.

The driving structure comprises a motor I103 arranged at the bottom in the power box 1, a gear I102 is fixedly sleeved on an output shaft of the motor I103, the gear I102 is meshed with a gear II101, the gear II101 is fixedly sleeved on the end of a screw rod 2, the screw rod 2 is horizontally erected inside the power box 1, the screw rod 2 and a slot are located on the same vertical plane, a sliding block I is connected to the screw rod 2 in a threaded mode, and the sliding block I is fixed to the bottom of the fixing seat 3.

Wherein the support structure 5 comprises a support plate erected above the slot 11 by means of support legs 51.

Wherein, as shown in fig. 2, the rolling structure 6 includes two bracing pieces 62 that articulate in the backup pad bottom, bracing piece 62 slope sets up, and two bracing pieces 62 rotate between the one end that deviates from the hinged end and are connected with cylinder 61, be connected with spring 63 between bracing piece 62 and the backup pad 52, when the cladding passes from the backup pad 52 bottom, earlier flatten through the roller 61 of rolling structure 6, then compress tightly through the clamping structure.

The guide structure comprises a sliding block II fixed on two corresponding side faces of the fixing seat 3 and a guide groove 12 formed in the side face of the power box 1, and the sliding block II is installed in the guide groove 12 and can slide in the guide groove 12.

Example 2

On the basis of embodiment 1, in order to facilitate cutting of the leather, the cutter 4 is a disc-shaped cutter, a rotating shaft is fixedly sleeved in the middle of the cutter 4, and the rotating shaft is driven to rotate by a motor II.

Principle of operation

The utility model discloses during the use, as shown in fig. 1 to fig. 2, pass the one end of cladding below the backup pad earlier, wear to establish in-process cylinder 62 and make cylinder 62 roll the cladding under the effect of spring 63, thereby make the cladding lay flat, thereby control the vertical downstream of 9 drive clamping part 7 of extending structure and press down the top at headstock 1 with the cladding, this is starter motor I103, motor I103 work drives gear I102 and rotates, thereby gear I102 and gear II101 meshing drive screw rod 2 and rotate, and then screw rod 2 drives the fixing base 3 on the slider I and removes, it removes to drive cutter 4 on the fixing base 3 promptly, cutter 4 passes through the drive of motor I and rotates, it cuts the cladding of pressing at headstock 1 top to follow slot seam 11 at cutter 3 and remove in-process cutter 4.

To sum up, compared with the prior art, the utility model discloses a cutting device of leather products processing flattens the cladding through roll extrusion structure, then compresses tightly the cladding through clamping structure, and then prevents that the cladding from removing to improve the accuracy nature of cladding cutting, this simple structure, the practicality is strong, is worth promoting.

The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the embodiments, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.

Claims (6)

1. a cutting device for leather product processing, is characterized in that, comprises: a power box (1), the top of which is provided with a slot (11) communicating with the inside of the power box (1); The fixed seat (3) is horizontally arranged in the power box (1) through the guide structure; The cutter (4), on the fixed seat (3), a section of the tool (11) passing through the slot (11) is located at the top of the power box (1); a driving structure for driving the fixed seat (3) to move along the guide structure, so that the cutter (4) moves along the slot (11); The support structure (5) is erected above the slot (11); A rolling structure (6), arranged at the bottom of the support structure (5), is used for flattening the leather passing under the support structure (5); The clamping structure includes two clamping parts (7), which are arranged horizontally and symmetrically on both sides of the slot (11), and the top is connected by a telescopic structure (9) and a supporting structure (5), and the telescopic structure (9) is used for Press the leather on the top of the power box (1) at the driving clamping part (7). 2. The cutting device for processing a leather product according to claim 1, wherein the drive structure comprises a motor I (103) arranged at the bottom of the power box (1), and the output of the motor I (103) A gear I (102) is sheathed and fixed on the shaft, the gear I (102) meshes with the gear II (101), the gear II (101) is sheathed and fixed on the end of the screw (2), and the screw (2) is horizontally erected on the power box (1) inside, and the screw (2) and the slot are located in the same vertical plane, the screw (2) is threadedly connected with a slider I, and the slider I is fixed with the bottom of the fixing seat (3). 3 . The cutting device for processing leather goods as claimed in claim 1 , wherein the cutter ( 4 ) selects a disc-shaped cutter, and a rotating shaft is fixed in its middle sleeve, and the rotating shaft is driven and rotated by the motor II. 4 . 4 . The cutting device for processing leather products according to claim 1 , wherein the support structure ( 5 ) comprises a support plate ( 52 ) erected above the slot ( 11 ) through support legs ( 51 ). 5 . 5. The cutting device for processing leather products according to claim 4, wherein the rolling structure (6) comprises two support rods (62) hinged at the bottom of the support plate, and the support rods ( 62) Inclined arrangement, a roller (61) is rotatably connected between the ends of the two support rods (62) facing away from the hinged end, and a spring (63) is connected between the support rod (62) and the support plate (52). 6. The cutting device for processing leather goods according to claim 1, wherein the guide structure comprises a guide groove opened on the side of the slider II and the side of the power box (1) fixed on the corresponding two sides of the fixed seat (3). (12), the slider II is installed in the guide groove (12) and can slide in the guide groove (12).

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