Plate cutting device for trunk production

Abstract

The utility model discloses a plate cutting device for trunk production, which comprises two support plates, one side of each support plate is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating roller, the rotating roller is sleeved with a conveying belt, one side of each support plate is fixedly connected with an inclined plate, and the inclined plate is provided with a first limiting groove. A plate is placed on the inclined plate and pushed to the conveying belt through the push plate, then the first motor rotates reversely, the electric push rod drives the connecting strip to press downwards to be matched with the clamping plate to clamp one side of the plate, after belt positioning is completed, the second lead screw rotates, the moving strip and the plate are promoted to move synchronously, and after the other end of the plate is flush with one side of the supporting strip, the plate is conveyed to the conveying belt. And at the moment, the distance sensor monitors that the plate continuously moves to the position needing to be cut, then cutting is conducted, the cutting effect and cutting efficiency can be improved, meanwhile, when one plate is cut, the other plate can be placed on the inclined plate, the calibration time is shortened, and the cutting efficiency is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the production technical field of luggage, specifically relates to a plate cutting device for luggage production. BACKGROUND

[0002] Luggage is a box for placing articles and carrying outside, and belongs to a type of luggage, is usually made of plastic, cloth or other materials, and can be classified into hard-shell and soft-shell luggage according to materials, and part of the luggage needs to cut plate materials as supporting members or outer liners of the luggage during the production process.

[0003] According to the "plate cutting device for luggage production" with the Chinese patent publication number CN211331575U, the main description is that the knife holder is externally provided with a threaded boss, the blade is clamped outside the threaded boss and directly locked and fixed through a nut, which is convenient for disassembly and replacement, at the same time, the positioning block arranged on the inner wall of the arc-shaped seat can position the aluminum alloy plate, and the aluminum alloy plate will not tilt during cutting, at the same time, the front side of the knife groove is provided with a scale bar, and the length to be cut can be measured by directly comparing the scale bar, which is convenient for use.

[0004] The plate material used for the luggage needs to be positioned and cut by a cutting wheel during the processing process, however, during the batch production process, the cutting and carrying of the plate material need to be manually pulled and placed on the cutting workbench, then the position needs to be calibrated according to the size of the plate material, and then the cutting is performed, the cutting process is long, and the efficiency is low.

[0005] Therefore, a plate cutting device for luggage production is proposed to solve the problem of low efficiency of plate cutting and calibration. UTILITY MODEL CONTENTS

[0006] The utility model solves the technical problem that the efficiency of plate cutting and calibration is low, and therefore proposes a plate cutting device for luggage production.

[0007] The utility model solves technical problem and adopts the technical scheme that a kind of panel cutting device for suitcase production, including support plate, two support plates are arranged, the one side of support plate is fixedly connected with first motor, first motor output end is fixedly connected with rotating roller, rotating roller is sleeved with conveyer belt, the one side of support plate is fixedly connected with inclined plate, first limit slot is formed in inclined plate, second motor is fixedly connected with the one side of first limit slot, first screw rod is fixedly connected with the output end of second motor, push plate is threadedly connected on first screw rod, second limit slot is formed in the upper side of support plate, third motor is fixedly connected with the one side of second limit slot, second screw rod is fixedly connected with the output end of third motor, moving strip is threadedly connected on second screw rod, two electric push rods are fixedly connected on the bottom end of moving strip, link strip is fixedly connected with the bottom end of electric push rod, fourth motor is fixedly connected with the one side of link strip, bidirectional screw rod is fixedly connected with the output end of fourth motor, clamping plate is threadedly connected with the two sides of bidirectional screw rod that are away from each other, fifth motor is fixedly connected with the one side of support plate, third screw rod is fixedly connected with the output end of fifth motor, sliding block is threadedly connected on third screw rod, cutting mechanism is fixedly connected with the bottom end of sliding block, distance sensor is fixedly connected with the one side of second limit slot in support plate, the cutter of cutting mechanism corresponds with distance sensor.

[0008] As a preferred technical scheme of the utility model, support strip is fixedly connected between the two support plates, and the upper end of the support strip is level with the upper side of the conveyer belt. By arranging the support strip, support can be provided for the suitcase panel.

[0009] As a preferred technical scheme of the utility model, support roller is rotatably connected between the two support plates, and the support roller is in contact with the conveyer belt. By arranging the support roller, the stability of the movement of the panel can be increased.

[0010] As a preferred technical scheme of the utility model, link gear is fixedly connected to the two ends of the rotating roller, support gear is in contact with the bottom side of the link gear, and the support gear is rotatably connected to the support plate. By arranging the link gear and the support gear, the stability of the support of the conveyer belt for the panel can be improved.

[0011] As a preferred technical scheme of the utility model, hidden groove is formed in the support plate, and the link gear and the support gear are located in the hidden groove. By arranging the hidden groove, the collision between the panel and the gear can be reduced.

[0012] The utility model has the advantages that: the plate is placed on the inclined plate, and is pushed to the conveying belt through the push plate, then the first motor reverses, the electric push rod drives the interface strip to press down the clamping plate to clamp one side of the plate, after the positioning is completed, the second screw rod rotates and promotes the synchronous movement of the moving strip and the plate, when the other end of the plate is flush with one side of the supporting strip, the distance sensor monitors the continuous displacement of the plate to the required cutting position, then cutting is carried out, the cutting effect and the cutting efficiency are improved, when one plate is cut, the other can be placed on the inclined plate, the calibration time is reduced, and the cutting efficiency is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a side view sectional structure schematic diagram of a plate cutting device for luggage case production of a preferred embodiment of the utility model;

[0014] Fig. 2 It is a baffle three-dimensional structure schematic diagram of a plate cutting device for luggage case production of a preferred embodiment of the utility model;

[0015] Fig. 3 It is an enlarged structure schematic diagram of A of a plate cutting device for luggage case production of a preferred embodiment of the utility model.

[0016] The reference signs are explained as follows: 1, support plate; 2, rotating roller; 3, conveying belt; 4, inclined plate; 5, first screw rod; 6, push plate; 7, second screw rod; 8, moving strip; 9, electric push rod; 10, interface strip; 11, bidirectional screw rod; 12, clamping plate; 13, third screw rod; 14, sliding block; 15, cutting mechanism; 16, distance sensor; 17, supporting strip; 18, supporting gear; 19, interface gear; 20, hidden groove; 21, supporting roller. DETAILED DESCRIPTION

[0017] The utility model will be further explained in connection with the drawings.

[0018] Please refer to Figs. 1-3The illustrated luggage production plate cutting device, including support plate 1, support plate 1 is provided with two, support plate 1 side fixedly connected with first motor, first motor is positive and negative motor, first motor starting can drive the roller 2 rotation, and make the conveyor belt 3 forward or reverse rotation, thereby driving the plate to be cut to move, the first motor output end fixedly connected with the roller 2, the roller 2 is sleeved with the conveyor belt 3, the support plate 1 side fixedly connected with the inclined plate 4, the inclined plate 4 is opened with first limit slot, the inclined plate 4 is located at one side of the first limit slot fixedly connected with the second motor, the second motor drives the first lead screw 5 rotation, can drive the push plate 6 to move, the second motor output end fixedly connected with the first lead screw 5, the first lead screw 5 is screwed with the push plate 6, the support plate 1 upside is opened with the second limit slot, the support plate 1 is located at one side of the second limit slot fixedly connected with the third motor, the third motor drives the second lead screw 7 rotation, can make the mobile strip 8 and the link strip 10 move, the third motor output end fixedly connected with the second lead screw 7, the second lead screw 7 is screwed with the mobile strip 8, the mobile strip 8 bottom end fixedly connected with two electric push rods 9, the electric push rod 9 bottom end fixedly connected with the link strip 10, the electric push rod 9 extension, can make the link strip 10 and the clamping plate 12 contact plate two sides, at the same time, the clamping plate 12 side is provided with a right trapezoidal convex, can press the plate to be cut, the link strip 10 side fixedly connected with the fourth motor, the fourth motor output end fixedly connected with the bidirectional screw rod 11, the two sides of the bidirectional screw rod 11 are screwed with the clamping plate 12, the support plate 1 side fixedly connected with the fifth motor, the fifth motor output end fixedly connected with the third lead screw 13, the third lead screw 13 is screwed with the sliding block 14, the fifth motor drives the third lead screw 13 rotation, can make the sliding block 14 and the cutting mechanism 15 move, and make the cutting mechanism 15 cut the plate, the sliding block 14 bottom end fixedly connected with the cutting mechanism 15, the support plate 1 is located at one side of the second limit slot fixedly connected with the distance sensor 16, the distance sensor 16 provides the position monitoring of the plate to be cut, the distance sensor 16 and the cutting mechanism 15 cutter correspond.

[0019] Wherein, the two support plates 1 are fixedly connected with support strip 17, the support strip 17 upper end is equal to the conveyor belt 3 upside, by setting up support strip 17, provide cutting support.

[0020] Wherein, the conveyor belt 3 and support roller 21 contact, support roller 21 rotationally connected between the two support plates 1, by setting up support roller 21, can be cut plate to move stably.

[0021] Wherein, the support plate 1 rotationally connected support gear 18, support gear 18 and link gear 19 bottom side contact, link gear 19 fixedly connected at both ends of the roller 2, by setting up link gear 19 cooperation support gear 18, can provide support for the roller 2.

[0022] The support plate 1 is provided with a hidden groove 20, and the connecting gear 19 and the support gear 18 are located in the hidden groove 20, so that the collision between the gears and the plate to be cut can be reduced.

[0023] Working principle: the staff places the plate to be cut on the inclined plate 4, then starts the second motor to drive the first lead screw 5 to rotate, and makes the push plate 6 drive the plate to move upwards, then under the condition of gravity, the plate gradually moves to the conveyor belt 3, at this time, the first motor is controlled to rotate reversely, so as to adjust the position of the plate, and make one end of the plate contact with the clamp plate 12, then the third motor is started to drive the second lead screw 7 to rotate, and make the moving strip 8 move with the plate to be cut, and the side of the plate to be cut away from the clamp plate 12 corresponds to the support strip 17, at this time, the distance sensor 16 starts to work, according to the length of the plate to be cut, the second lead screw 7 continues to rotate, and the moving strip 8 and the plate to be cut continue to move, after the set distance, the fifth motor is started to drive the third lead screw 13 to rotate, so as to execute the cutting process, and in the process of calibration and cutting, the plate can be placed on the inclined plate 4, so as to reduce the time of manual placement, and improve the calibration efficiency.

[0024] The above is only the preferred embodiment of the present application, and it should be pointed out that, for ordinary skilled in the art, without departing from the principle of the present application, some improvements and refinements can be made, and these improvements and refinements should be regarded as the protection scope of the present application.

[0025] Other parts not described in the present application are all prior art, so they are not described here.

[0026] Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A sheet metal cutting device for suitcase production, comprising two support plates (1), characterized in that, A first motor is fixedly connected to one side of the support plate (1), and a rotating roller (2) is fixedly connected to the output end of the first motor. A conveyor belt (3) is sleeved on the rotating roller (2). An inclined plate (4) is fixedly connected to one side of the support plate (1). A first limiting groove is provided on the inclined plate (4). A second motor is fixedly connected to one side of the inclined plate (4) located in the first limiting groove. A first lead screw (5) is fixedly connected to the output end of the second motor. A push plate (6) is threaded onto the first lead screw (5). A second limiting groove is provided on the upper side of the support plate (1). A third motor is fixedly connected to one side of the support plate (1) located in the second limiting groove. A second lead screw (7) is fixedly connected to the output end of the third motor. A moving bar (8) is threaded onto the second lead screw (7). Two electric push rods (9) are fixedly connected to the bottom end. A connecting strip (10) is fixedly connected to the bottom end of the electric push rod (9). A fourth motor is fixedly connected to one side of the connecting strip (10). A bidirectional lead screw (11) is fixedly connected to the output end of the fourth motor. Clamping plates (12) are threadedly connected to the two sides of the bidirectional lead screw (11) that are far apart from each other. A fifth motor is fixedly connected to one side of the support plate (1). A third lead screw (13) is fixedly connected to the output end of the fifth motor. A slider (14) is threadedly connected to the third lead screw (13). A cutting mechanism (15) is fixedly connected to the bottom end of the slider (14). A distance sensor (16) is fixedly connected to one side of the second limiting groove on the support plate (1). The distance sensor (16) corresponds to the cutter of the cutting mechanism (15).

2. The plate cutting device for suitcase production as described in claim 1, characterized in that, A support bar (17) is fixedly connected between the two support plates (1), and the upper end of the support bar (17) is at the same height as the upper side of the conveyor belt (3).

3. The plate cutting device for suitcase production as described in claim 2, characterized in that, A support roller (21) is rotatably connected between the two support plates (1), and the support roller (21) is in contact with the conveyor belt (3).

4. The plate cutting device for suitcase production as described in claim 1, characterized in that, Both ends of the roller (2) are fixedly connected with connecting gears (19), and the bottom side of the connecting gears (19) contacts a support gear (18), which is rotatably connected to the support plate (1).

5. The plate cutting device for suitcase production as described in claim 4, characterized in that, The support plate (1) has a hidden groove (20), and the connecting gear (19) and the support gear (18) are both located in the hidden groove (20).

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