Automatic binding tape cutting machine

Abstract

The utility model relates to an automatic binding tape cutting machine which comprises a machine box, a cutting mechanism and a cutting mechanism. The first driver is fixedly arranged at one end in the cavity; the transmission case is fixedly arranged at one end of the case, and the input end of the transmission case is connected with the output end of the first driver; the supporting frame is fixedly arranged at the other end of the case; one end of the cloth penetrating shaft is connected with the output end of the transmission box, the other end of the cloth penetrating shaft is rotatably connected with the supporting frame, and the first driver drives the cloth penetrating shaft to rotate through the transmission box; the second driver is fixedly arranged at the other end in the cavity; the cutting box is arranged on the machine box, the second driver is connected with the cutting box through the transmission assembly, and the second driver drives the cutting box to move along the machine box through the transmission assembly so that the cutting box can cut the materials on the cloth penetrating shaft. The roll cloth cutting device achieves automatic cutting of roll cloth, reduces labor intensity, and improves cutting accuracy of the roll cloth.

Description

TECHNICAL FIELD

[0001] The utility model relates to watchband production equipment technical field, specifically, especially relates to a kind of automatic cutting machine. BACKGROUND

[0002] In watchband production process, material such as cloth is needed;Cloth purchased back is all winding structure, and the winding cloth needs to be cut and segmented, and cutting and segmentation is set structure and then processed;In prior art, winding cloth cannot be automatically cut, and winding cloth needs to be cut by manual cooperation with basic equipment, but the cutting mode is low in production efficiency, and operating personnel need to measure and cut cloth, which can also cause poor cutting precision, so it is necessary to solve this problem. SUMMARY

[0003] The utility model at least partly solves one of the above technical problems in prior art.The utility model provides an automatic cutting machine, which realizes automatic cutting of winding cloth, reduces labor intensity and improves cutting precision of winding cloth.

[0004] The utility model solves the above technical problem, and the technical scheme is as follows: an automatic cutting machine, comprising:

[0005] Machine case, the cavity is arranged in the machine case;

[0006] First driver, the driver is fixedly arranged at one end in the cavity;

[0007] Transmission case, the transmission case is fixedly arranged at one end on the machine case, and the input end of the transmission case is connected with the output end of the first driver;

[0008] Support frame, the support frame is fixedly arranged at the other end on the machine case;

[0009] Cloth penetrating shaft, one end of the cloth penetrating shaft is connected with the output end of the transmission case, the other end of the cloth penetrating shaft is rotatably connected with the support frame, and the first driver drives the cloth penetrating shaft to rotate through the transmission case;

[0010] Second driver, the second driver is fixedly arranged at the other end in the cavity;

[0011] Cutting box, the cutting box is arranged on the machine case, the second driver is connected with the cutting box through transmission assembly, and the second driver drives the cutting box to move along the machine case through transmission assembly, so that the cutting box cuts the material on the cloth penetrating shaft.

[0012] The utility model discloses a beneficial effect is: realize the automatic cutting of cloth roll, reduce the labor intensity of operating personnel, reduce the dangerous coefficient of operating personnel operating process, can also promote the cutting accuracy of cloth roll.

[0013] On the basis of the above technical scheme, the utility model still can make following improvement.

[0014] Further, the transmission box comprises:

[0015] The box body is provided with a second cavity inside;

[0016] The rotating drum is placed in the second cavity, and both ends of the rotating drum are rotatably connected to the inner wall of the box body through bearings and bearing seats.

[0017] The first belt pulley is sleeved on the output end of the first driver.

[0018] The second belt pulley is sleeved on the rotating drum, and the second belt pulley is linked with the first belt pulley through a belt.

[0019] The beneficial effect of the above further scheme is that the rotating drum, the first belt pulley, the second belt pulley and the belt work in coordination to improve the transmission efficiency and prolong the service life.

[0020] Further, the transmission assembly comprises:

[0021] The mounting seat is placed at the lower end of the cutting box, and the cutting box is fixedly connected with the mounting seat.

[0022] The ball screw is rotatably placed on the case, and the ball screw is below the cloth penetrating shaft. The nut on the ball screw is connected with the mounting seat, and the cutting box is driven by the mounting seat to move along the ball screw.

[0023] The first synchronous belt pulley is sleeved on the output end of the second driver.

[0024] The second synchronous belt pulley is sleeved on the end of the ball screw, and the second synchronous belt pulley is linked with the first synchronous belt pulley through a synchronous belt.

[0025] The beneficial effect of the above further scheme is that the ball screw, the first synchronous belt pulley, the second synchronous belt pulley, the second belt pulley and the synchronous belt work in coordination to improve the transmission efficiency and prolong the service life.

[0026] Further, it further comprises:

[0027] A slide rail is fixed on the case and arranged in parallel with the ball screw;

[0028] A slide block is movably arranged on the slide rail and fixedly connected with the lower end surface of the mounting seat.

[0029] The beneficial effect of the further scheme is that the slide rail and the slide block support the mounting seat, so that the mounting seat moves more stably, the friction is reduced, and the moving efficiency is improved.

[0030] Further, the cutting box comprises:

[0031] A travel switch is fixed on the case and located on one side of the slide rail; the mounting seat can touch the travel switch when moving along the slide rail, and the second driver is connected with the power supply through the travel switch.

[0032] The beneficial effect of the further scheme is that the travel switch is used to control the start and stop of the second driver, so as to control the movement of the mounting seat, realize automatic control of the movement of the cutting box, and improve the degree of automation and the cutting precision of the cloth roll.

[0033] Further, the cutting box comprises:

[0034] A moving box is fixed on the mounting seat, both end side walls of the moving box are provided with through holes, and the cloth feeding shaft penetrates through the moving box.

[0035] An electric cutter is fixed in the moving box, and the electric cutter can cut the material on the cloth feeding shaft.

[0036] The beneficial effect of the further scheme is that the moving box improves the safety of the electric cutter during cutting the cloth roll, prevents the thread ends from flying out during cutting the cloth roll, and keeps the working environment clean.

[0037] Further, the cutting box comprises:

[0038] An electrostatic adsorption net is fixed on the inner wall of the moving box and electrically connected with the power supply.

[0039] The beneficial effect of the further scheme is that the electrostatic adsorption net adsorbs the thread ends or short threads generated during cutting the cloth roll, so that the cutting box operates efficiently.

[0040] Further, the cutting box comprises:

[0041] A roller is arranged at the lower end of the case and rollably connected with the lower end surface of the case.

[0042] The beneficial effects of adopting the above-mentioned further solution are: by arranging rollers at the lower end of the chassis, it is convenient to move the chassis, facilitate the layout of the production line, and improve the assembly efficiency of the automatic strip cutting and bundling machine. Attached Figure Description

[0043] Fig. 1 This is a front view of an automatic strip cutting and bundling machine according to the present invention;

[0044] Fig. 2 This is a schematic diagram of the structure of an automatic strip cutting and bundling machine according to the present invention;

[0045] Fig. 3 This is a side view of the structure of an automatic strip cutting and bundling machine according to the present invention.

[0046] The attached diagram lists the components represented by each number as follows:

[0047] 1. Chassis; 2. First drive;

[0048] 3. Transmission box; 301. Box body; 302. Rotary drum; 303. First pulley; 304. Second pulley;

[0049] 4. Support frame; 5. Fabric threading shaft; 6. Second drive unit;

[0050] 7. Cutting box; 701. Moving box; 702. Electric saw; 703. Electrostatic adsorption mesh;

[0051] 8. Transmission assembly; 801. Mounting base; 802. Ball screw; 803. First synchronous pulley; 804. Second synchronous pulley; 805. Limit switch;

[0052] 9. Rollers. Detailed Implementation

[0053] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0054] like Figs. 1 to 3 As shown, an automatic strip cutting and bundling machine includes:

[0055] Chassis 1, wherein a cavity is provided inside the chassis 1;

[0056] First driver 2, the driver is fixedly placed at one end inside the cavity;

[0057] Transmission box 3, which is fixedly mounted on one end of the chassis 1, and the input end of the transmission box 3 is connected to the output end of the first driver 2;

[0058] Support frame 4, which is fixedly placed on the other end of the chassis 1;

[0059] a cloth passing shaft 5, one end of the cloth passing shaft 5 is connected with the output end of the transmission box 3, the other end of the cloth passing shaft 5 is rotatably connected with the support frame 4, the first driver 2 drives the cloth passing shaft 5 to rotate through the transmission box 3;

[0060] a second driver 6, the second driver 6 is fixedly arranged at the other end in the cavity;

[0061] a cutting box 7, the cutting box 7 is arranged on the machine box 1, the second driver 6 is connected with the cutting box 7 through a transmission assembly 8, the second driver 6 drives the cutting box 7 to move along the machine box 1 through the transmission assembly 8, so that the cutting box 7 cuts the material on the cloth passing shaft 5.

[0062] In the specific application of the embodiment, the cloth to be cut is sleeved on the cloth passing shaft 5, the first driver 2 drives the cloth passing shaft 5 to rotate through the transmission box 3; the second driver 6 drives the cutting box 7 to move through the transmission assembly 8, the cutting box 7 moves to the set position to cut the cloth on the cloth passing shaft 5, after the cutting is completed, the second driver 6 drives the cutting box 7 to move again through the transmission assembly 8, the cutting box 7 moves to the set second position to cut the cloth on the cloth passing shaft 5, and the same can be used to cut the cloth into multiple sections of cloth, so as to realize the automatic cutting of the cloth, reduce the labor intensity of the workers, reduce the risk coefficient of the workers in the working process, and improve the cutting precision of the cloth.

[0063] In the above embodiment, the transmission box 3 comprises:

[0064] a box body 301, a second cavity is arranged in the box body 301;

[0065] a rotating drum 302, the rotating drum 302 is arranged in the second cavity, both ends of the rotating drum 302 are rotatably connected with the inner wall of the box body 301 through bearings and bearing seats; the rotating drum 302 is fixedly sleeved on the cloth passing shaft 5;

[0066] a first pulley 303, the first pulley 303 is sleeved on the output end of the first driver 2;

[0067] a second pulley 304, the second pulley 304 is sleeved on the rotating drum 302, the second pulley 304 is connected with the first pulley 303 through a belt.

[0068] In specific application, the output end of the first driver 2 drives the first pulley 303 to rotate, the first pulley 303 drives the second pulley 304 through the belt, the second pulley 304 drives the rotating drum 302 to rotate, and the rotating drum 302 drives the cloth feeding shaft 5 to rotate, so as to realize the transmission function; by replacing the first pulley 303 and the second pulley 304 with different diameters, the speed of the cloth feeding shaft 5 can be adjusted.

[0069] In the embodiment, the rotating drum 302, the first pulley 303, the second pulley 304 and the belt are coordinated to operate, so that the transmission efficiency is improved and the service life is long.

[0070] In the above embodiment, the transmission assembly 8 comprises:

[0071] The mounting seat 801 is arranged at the lower end of the cutting box 7, and the cutting box 7 is fixedly connected with the mounting seat 801.

[0072] The ball screw 802 is rotatably arranged on the machine box 1, and the ball screw 802 is below the cloth feeding shaft 5. The nut on the ball screw 802 is connected with the mounting seat 801, and the cutting box 7 is driven by the mounting seat 801 to move along the ball screw 802.

[0073] The first synchronous pulley 803 is sleeved on the output end of the second driver 6.

[0074] The second synchronous pulley 804 is sleeved on the end of the ball screw 802, and the second synchronous pulley 804 is connected with the first synchronous pulley 803 through the synchronous belt.

[0075] In specific application, the output end of the second driver 6 drives the first synchronous pulley 803 to rotate, the first synchronous pulley 803 drives the second synchronous pulley 804 through the synchronous belt, the second synchronous pulley 804 drives the ball screw 802 to rotate, and the nut of the ball screw 802 drives the mounting seat 801 to move during the rotation of the ball screw 802, so as to drive the cutting box 7 to move.

[0076] In the embodiment, the ball screw 802, the first synchronous pulley 803, the second synchronous pulley 804, the second pulley 304 and the synchronous belt are coordinated to operate, so that the transmission efficiency is improved and the service life is long.

[0077] In the above embodiment, the transmission assembly 8 further comprises:

[0078] The slide rail is fixedly arranged on the machine box 1, and the slide rail is arranged in parallel with the ball screw 802.

[0079] A slider is movably placed on the slide rail and is fixedly connected to the lower end face of the mounting base 801.

[0080] In practical applications, the ball screw 802 is equipped with slide rails on both sides, and each slide rail is equipped with a slider that can move along it. The two sliders are fixedly connected to the two ends of the lower end face of the mounting base 801. When the ball screw 802 drives the mounting base 801 to move, the slide rails and sliders at both ends support the mounting base 801, making the movement of the mounting base 801 more stable, reducing friction, and improving the movement efficiency.

[0081] The above embodiments also include:

[0082] Limit switch 10 is fixedly placed on the chassis 1 and located on one side of the slide rail; the mounting base 801 can touch the limit switch 10 when it moves along the slide rail, and the second driver 6 is connected to the power supply through a switch.

[0083] In this embodiment, the limit switch 10 is used to control the start and stop of the second driver 6, thereby controlling the movement of the mounting base 801, realizing automatic control of the movement of the cutting box 7, improving the degree of automation and the accuracy of cloth roll cutting.

[0084] In the above embodiments, the cutting box 7 includes:

[0085] The movable box 701 is fixedly placed on the mounting base 801. Through holes are provided on the side walls at both ends of the movable box 701, and the fabric shaft 5 passes through the movable box 701.

[0086] Electric saw 702 is fixedly placed inside the movable box 701. Electric saw 702 can cut the material on the fabric threading shaft 5.

[0087] In this embodiment, by placing the electric saw 702 inside the movable box 701, the safety of the electric saw 702 during the cutting of the rolled fabric is improved, and the movable box 701 can also prevent the thread ends from flying out during the cutting process, thus keeping the working environment clean.

[0088] The above embodiments also include:

[0089] An electrostatic adsorption net 703 is fixedly placed on the inner wall of the mobile box 701 and is electrically connected to a power source.

[0090] This embodiment utilizes an electrostatic adsorption mesh 703 to adsorb the thread ends or short threads generated during the fabric cutting process, thus preventing the thread ends or short threads from affecting the fabric cutting and also preventing the thread ends or short threads from getting tangled in various components inside the moving box 701, enabling the cutting box 7 to operate efficiently.

[0091] In the above embodiment, further comprising:

[0092] A roller 9 is arranged at the lower end of the cabinet 1, and the roller 9 is rollably connected with the lower end surface of the cabinet 1.

[0093] In the embodiment, the roller 9 is arranged at the lower end of the cabinet 1, so that the cabinet 1 is conveniently moved, the production line is conveniently arranged, and the assembly efficiency of the automatic bale changer is improved.

[0094] The above merely describes the preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An automatic bale changer, characterized in that It includes: The machine case (1) is provided with a cavity inside; The first driver (2) is fixedly arranged at one end of the cavity; The transmission box (3) is fixedly arranged at one end of the machine case (1), and the input end of the transmission box (3) is connected with the output end of the first driver (2); The support frame (4) is fixedly arranged at the other end of the machine case (1); The cloth passing shaft (5) is connected with the output end of the transmission box (3) at one end, and the other end is rotatably connected with the support frame (4); the first driver (2) drives the cloth passing shaft (5) to rotate through the transmission box (3); The second driver (6) is fixedly arranged at the other end of the cavity; The cutting box (7) is arranged on the machine case (1), the second driver (6) is connected with the cutting box (7) through the transmission assembly (8), and the second driver (6) drives the cutting box (7) to move along the machine case (1) through the transmission assembly (8), so that the cutting box (7) cuts the material on the cloth passing shaft (5).

2. The automatic bale changer according to claim 1, characterized in that The transmission box (3) includes: The box body (301) is provided with a second cavity inside; The rotating drum (302) is arranged in the second cavity, and both ends of the rotating drum (302) are rotatably connected with the inner wall of the box body (301) through bearings and bearing seats; the rotating drum (302) is fixedly sleeved on the cloth passing shaft (5); The first pulley (303) is sleeved on the output end of the first driver (2); The second pulley (304) is sleeved on the rotating drum (302), and the second pulley (304) is connected with the first pulley (303) through a belt.

3. The automatic bale changer according to claim 1, characterized in that The transmission assembly (8) includes: The mounting seat (801) is arranged at the lower end of the cutting box (7), and the cutting box (7) is fixedly connected with the mounting seat (801); The ball screw (802) is rotatably arranged on the machine case (1), and the ball screw (802) is below the cloth passing shaft (5); the nut on the ball screw (802) is connected with the mounting seat (801), and the ball screw (802) drives the cutting box (7) to move along the ball screw (802) through the mounting seat (801); The first synchronous pulley (803) is sleeved on the output end of the second driver (6); The second synchronous pulley (804) is sleeved on the end of the ball screw (802), and the second synchronous pulley (804) is connected with the first synchronous pulley (803) through a synchronous belt.

4. The automatic bale changer according to claim 3, characterized in that It also includes The slide rail is fixed on the case (1), and is arranged in parallel with the ball screw (802); The slide block is movably arranged on the slide rail, and is fixedly connected with the lower end surface of the mounting seat (801).

5. The automatic bale changer according to claim 4, characterized in that Further comprising: The travel switch (10) is fixed on the case (1) and is located on one side of the slide rail; When the mounting seat (801) moves along the slide rail, the travel switch (10) can be touched, and the second driver (6) is connected with the power supply through the formed switch.

6. The automatic bale changer of claim 3, wherein The cutting box (7) comprises: The moving box (701) is fixed on the mounting seat (801), both end side walls of the moving box (701) are provided with through holes, and the cloth feeding shaft (5) penetrates through the moving box (701); The electric motor (702) is fixed in the moving box (701), and can cut the material on the cloth feeding shaft (5).

7. The automatic bale changer according to claim 6, characterized in that Further comprising: The electrostatic adsorption net (703) is fixed on the inner wall of the moving box (701), and is electrically connected with the power supply.

8. The automatic bale changer of claim 1, wherein, Further comprising: The roller (9) is arranged at the lower end of the case (1), and is rotatably connected with the lower end surface of the case (1).

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