Automatic cotton tape feeding and shearing device

Abstract

The utility model discloses an automatic cotton tape feeding and shearing device which comprises a second support, a supporting plate is fixedly connected to the second support, a fixing plate is fixedly connected to the upper surface of the supporting plate, a cotton guide groove is formed in the fixing plate, a baffle is fixedly connected to the cotton guide groove, a second pneumatic clamping jaw is arranged at one end of the fixing plate, and a second pneumatic clamping jaw is arranged at the other end of the fixing plate. The second pneumatic clamping jaw is fixedly connected to the supporting plate, the other end of the fixing plate is fixedly connected with a first cotton guiding base, and the first cotton guiding base is fixedly connected with a second cotton guiding base. The cotton guide groove in the fixing plate is combined with the first cotton guide seat and the second cotton guide seat to guide a cotton belt, so that the situation that the deviation of the cutting position is large due to bending of the cotton belt is avoided, one end of the cotton belt is clamped through the first pneumatic clamping jaw, the first pneumatic clamping jaw is driven by the air cylinder to achieve automatic conveying of the cotton belt, and the cotton belt cutting efficiency is improved. And the other end of the cotton belt is clamped by the second pneumatic clamping jaw, so that the edge of the fracture position after the cotton belt is cut off is ensured to be tidy.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic equipment technical field, especially relates to a cotton tape automatic feeding and cutting device. BACKGROUND

[0002] In the field of industry, textile industry and household goods manufacturing, in order to obtain the cotton tape of specific length, usually need manual measurement cotton tape length, then again to the cotton tape is cut off, this kind of cotton tape processing mode not only low precision, and low efficiency, part of the technology is put on the device and put on the specific length of cotton tape to the cutting position, then utilize the pneumatic scissors to cut off, to improve the processing precision and efficiency of cotton tape, but this kind of device lacks the cotton tape guide structure, leading to the bending deviation of cotton tape conveying process, cause the cutting position deviation is larger, and because the cotton tape lacks the fixed structure, leading to the uneven tension when cutting, make the edge of the cotton tape after cutting is not neat, affect quality. UTILITY MODEL CONTENTS

[0003] The utility model aims at providing a cotton tape automatic feeding and cutting device to solve the problems in the above background.

[0004] In order to solve the above technical problem, the utility model provides the following technical scheme: a cotton tape automatic feeding and cutting device, including the second support, the second support is fixedly connected with the supporting plate, the supporting plate upper surface is fixedly connected with the fixed plate, the fixed plate is opened the cotton guide groove, the cotton guide groove is fixedly connected with the baffle, the one end of fixed plate is provided with the second pneumatic clamping jaw, and the second pneumatic clamping jaw is fixedly connected on the supporting plate, the other end of fixed plate is fixedly connected with the first cotton guide seat, the first cotton guide seat is fixedly connected with the second cotton guide seat, the supporting plate upper surface is fixedly connected with the first mounting seat, the first mounting seat upper surface is fixedly connected with the pneumatic cylinder, the pneumatic cylinder output is fixedly connected with the moving seat, the moving seat is fixedly connected with the first pneumatic clamping jaw, the second support is fixedly connected with the second mounting seat, the second mounting seat is fixedly connected with the pneumatic scissors, and the pneumatic scissors are arranged at the bottom end of first cotton guide seat.

[0005] Preferably, the first buffer is fixedly connected to the position of the pneumatic cylinder corresponding to the moving seat, the buffer block is fixedly connected to the moving seat, and the second buffer is fixedly connected to the position of the pneumatic cylinder corresponding to the buffer block.

[0006] Preferably, the first cotton guide seat and the second cotton guide seat are both provided with a through slot at the position corresponding to the first pneumatic clamping jaw.

[0007] Preferably, the first cotton guide seat and the second cotton guide seat are both provided with an opening at the position corresponding to the pneumatic scissors.

[0008] Preferably, the second cotton guide seat is fixedly connected with the fixed frame, and the photoelectric sensor is fixedly connected to the fixed frame.

[0009] Preferably, one side of the second support is provided with the first support, and a roller group is installed on the first support.

[0010] Preferably, the lower surface of the first support is fixedly connected with a base plate, the base plate is fixedly connected with a support, the support is fixedly connected with a motor, and the output end of the motor is fixedly connected with a cotton placing disc.

[0011] Preferably, one side of the first support is provided with a cotton placing sensor, and the cotton placing sensor is fixedly connected to the base plate.

[0012] The cotton tape automatic feeding and cutting device has the advantages that: the cotton tape is guided by the guide cotton groove on the fixed plate in combination with the first and second guide cotton seats, so that the cutting position deviation caused by the bending of the cotton tape is avoided, one end of the cotton tape is clamped by the first pneumatic clamping jaw, the automatic feeding of the cotton tape is realized by driving the first pneumatic clamping jaw by the air cylinder, the other end of the cotton tape is clamped by the second pneumatic clamping jaw, and the edge of the cutting position of the cotton tape after cutting is ensured to be neat. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present application.

[0015] Figure 2 It is Figure 1 It is a structure enlarged view of the A area in the middle.

[0016] Figure 3 It is a schematic diagram of the fixed plate three-dimensional structure of the present application.

[0017] In the drawings: 1, base plate; 11, support; 12, motor; 13, cotton placing disc; 14, cotton placing sensor; 15, first support; 16, roller group; 2, second support; 21, support plate; 22, fixed plate; 23, guide cotton groove; 24, baffle; 25, first guide cotton seat; 26, second guide cotton seat; 27, through groove; 28, notch; 29, fixing frame; 210, photoelectric sensor; 3, first mounting seat; 31, air cylinder; 32, moving seat; 33, first pneumatic clamping jaw; 34, first buffer; 35, buffer block; 36, second buffer; 4, second pneumatic clamping jaw; 5, second mounting seat; 51, pneumatic scissors. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0019] Please refer to the drawings Figure 1 - the drawings Figure 3The utility model provides an embodiment: a kind of cotton tape automatic feeding cutting device, second support 2 is connected with support plate 21 on second support 2, support plate 21 upper surface is fixedly connected with fixed plate 22, fixed plate 22 is equipped with guide cotton groove 23, guide cotton groove 23 is fixedly connected with baffle 24, one end of fixed plate 22 is provided with second pneumatic clamping jaw 4, and second pneumatic clamping jaw 4 is fixedly connected on support plate 21, the other end of fixed plate 22 is fixedly connected with first guide cotton seat 25, first guide cotton seat 25 is fixedly connected with second guide cotton seat 26, support plate 22 upper surface is fixedly connected with first mounting seat 3, first mounting seat 3 upper surface is fixedly connected with cylinder 31, cylinder 31 output end is fixedly connected with moving seat 32, moving seat 32 is fixedly connected with first pneumatic clamping jaw 33, second support 2 is fixedly connected with second mounting seat 5, second mounting seat 5 is fixedly connected with pneumatic scissors 51, and pneumatic scissors 51 are arranged at the bottom end of first guide cotton seat 25, support plate 21 is used for installing second pneumatic clamping jaw 4 and fixed plate 22, fixed plate 22 is guided to cotton tape by guide cotton groove 23, baffle 24 is used for closing guide cotton groove 23, first guide cotton seat 25 cooperates with second guide cotton seat 26 and is guided to cotton tape, cylinder 31 is used for driving moving seat 32, moving seat 32 is used for installing first pneumatic clamping jaw 33, first pneumatic clamping jaw 33 and second pneumatic clamping jaw 4 are used for clamping cotton tape, and pneumatic scissors 51 are used for cutting cotton tape;First buffer 34 is fixedly connected with the position of moving seat 32 on cylinder 31, buffer block 35 is fixedly connected on moving seat 32, second buffer 36 is fixedly connected with the position of buffer block 35 on cylinder 31, and first buffer 34 is used for buffering moving seat 32, and buffer block 35 cooperates with second buffer 36 and buffers moving seat 32;First guide cotton seat 25 and second guide cotton seat 26 are all equipped with through groove 27 with the position of first pneumatic clamping jaw 33, and through groove 27 is used for accommodating the jaw part of first pneumatic clamping jaw 33;First guide cotton seat 25 and second guide cotton seat 26 are all equipped with aperture 28 with the position of pneumatic scissors 51, and aperture 28 is used for accommodating the scissors part of pneumatic scissors 51;Second guide cotton seat 26 is fixedly connected with fixed frame 29, fixed frame 29 is fixedly connected with photoelectric sensor 210, and photoelectric sensor 210 is used for monitoring the length of cut cotton tape;The side of second support 2 is provided with first support 15, and roller group 16 is installed on first support 15, and roller group 16 is used for guiding cotton tape;First support 15 lower surface is fixedly connected with base plate 1, base plate 1 is fixedly connected with support 11, support 11 is fixedly connected with motor 12, motor 12 output end is fixedly connected with cotton disc 13, motor 12 is used for driving cotton disc 13, and cotton disc 13 is used for storing cotton tape;The side of first support 15 is provided with cotton sensing ware 14, and cotton sensing ware 14 is fixedly connected on base plate 1, and cotton sensing ware 14 is used for monitoring the length of cotton.

[0020] Working principle: when using the utility model, the cotton tape on the cotton placing disc 13 is threaded through the cotton placing inductor 14, then wound through the roller set 16, threaded into the cotton guide groove 23 through the second pneumatic clamping jaw 4 in the open state, then threaded out between the first cotton guide seat 25 and the second cotton guide seat 26, completing the cotton feeding operation, starting the motor 12 on the support 11, driving the cotton placing disc 13 to pay out the cotton tape of the set length, at the same time, the first pneumatic clamping jaw 33 clamps the cotton tape, the cylinder 31 on the first mounting seat 3 extends, namely the moving seat 32 can be driven, the first pneumatic clamping jaw 33 on the moving seat 32 moves, the clamped cotton tape is sent out of the set length, then the second pneumatic clamping jaw 4 clamps the cotton tape, the pneumatic scissors 51 on the second mounting seat 5 starts, the pneumatic scissors 51 are automatically reset after cutting the cotton tape from the gap 28, then the second pneumatic clamping jaw 4 and the first pneumatic clamping jaw 33 open, the cylinder 31 retracts, driving the first pneumatic clamping jaw 33 to return to the initial position, the first pneumatic clamping jaw 33 can perform the next cotton feeding action, after performing the next cotton feeding action, the last cut cotton tape is extruded out of the first cotton guide seat 25, wherein the base plate 1 is used for mounting the support 11, the cotton placing inductor 14 and the first support 15, the cotton placing inductor 14 is used for monitoring the feeding length, the first support 15 is used for mounting the roller set 16, the second support 2 is used for mounting the support plate 21 and the second mounting seat 5, the support plate 21 is used for mounting the second pneumatic clamping jaw 4 and the fixed plate 22, the fixed plate 22 guides the cotton tape through the cotton guide groove 23, the baffle 24 is used for closing the cotton guide groove 23, the through slot 27 is used for accommodating the clamping jaw part of the first pneumatic clamping jaw 33, the fixed frame 29 is used for mounting the photoelectric sensor 210, the photoelectric sensor 210 is used for monitoring the length of the cut cotton tape, the first buffer 34 is used for buffering the moving seat 32, and the buffer block 35 cooperates with the second buffer 36 to buffer the moving seat 32.

[0021] In the description of the utility model, it is necessary to explain that, unless there is definite stipulation and limitation, the term "installation", "connection", "connection" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through the intermediate medium, can be the communication of two elements inside. For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0022] The device embodiments described above are only schematic, wherein the units described as separate components can or can not be physically separate, and the components displayed as units can or can not be physical units, that is, they can be located in one place, or distributed on multiple network units. Part or all of the modules can be selected to achieve the purpose of the embodiment scheme according to the actual needs. Those skilled in the art can understand and implement without creative labor.

[0023] Finally, it should be noted that the above examples are intended to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that the technical solutions recorded in the foregoing examples can still be modified, or some technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An automatic feeding and cutting device for cotton tape, comprising a second support (2), characterized in that: The second support (2) is fixedly connected with a supporting plate (21), the upper surface of the supporting plate (21) is fixedly connected with a fixed plate (22), the fixed plate (22) is provided with a cotton guide groove (23), the cotton guide groove (23) is fixedly connected with a baffle (24), one end of the fixed plate (22) is provided with a second pneumatic clamp jaw (4), and the second pneumatic clamp jaw (4) is fixedly connected to the supporting plate (21), the other end of the fixed plate (22) is fixedly connected with a first cotton guide seat (25), the first cotton guide seat (25) is fixedly connected with a second cotton guide seat (26), the upper surface of the fixed plate (22) is fixedly connected with a first mounting seat (3), the upper surface of the first mounting seat (3) is fixedly connected with a cylinder (31), the output end of the cylinder (31) is fixedly connected with a moving seat (32), the moving seat (32) is fixedly connected with a first pneumatic clamp jaw (33), the second support (2) is fixedly connected with a second mounting seat (5), the second mounting seat (5) is fixedly connected with a pneumatic scissors (51), and the pneumatic scissors (51) is arranged at the bottom end of the first cotton guide seat (25).

2. The automatic cotton tape feeding and cutting device according to claim 1, characterized in that: The cylinder (31) is fixedly connected with a first buffer (34) at a position corresponding to the moving seat (32), the moving seat (32) is fixedly connected with a buffer block (35), and the cylinder (31) is fixedly connected with a second buffer (36) at a position corresponding to the buffer block (35).

3. The automatic cotton tape feeding and cutting device according to claim 1, characterized in that: The first cotton guide seat (25) and the second cotton guide seat (26) are both provided with a through groove (27) at a position corresponding to the first pneumatic clamp jaw (33).

4. The automatic cotton tape feeding and cutting device according to claim 3, characterized in that: The first cotton guide seat (25) and the second cotton guide seat (26) are both provided with an opening (28) at a position corresponding to the pneumatic scissors (51).

5. The automatic cotton tape feeding and cutting device according to claim 4, characterized in that: The second cotton guide seat (26) is fixedly connected with a fixed frame (29), and the fixed frame (29) is fixedly connected with a photoelectric sensor (210).

6. The automatic cotton tape feeding and cutting device according to claim 1, characterized in that: One side of the second support (2) is provided with a first support (15), and the first support (15) is installed with a roller group (16).

7. The automatic cotton tape feeding and cutting device according to claim 6, characterized in that: The lower surface of the first support (15) is fixedly connected with a base plate (1), the base plate (1) is fixedly connected with a support (11), the support (11) is fixedly connected with a motor (12), and the output end of the motor (12) is fixedly connected with a cotton placing disc (13).

8. The automatic cotton tape feeding and cutting device according to claim 7, characterized in that: One side of the first support (15) is provided with a cotton placing sensor (14), and the cotton placing sensor (14) is fixedly connected to the base plate (1).

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