Cutting device for butyronitrile glove processing

Abstract

The utility model relates to the technical field of butyronitrile glove processing, in particular to a cutting device for butyronitrile glove processing, which comprises a working table, a cutting control mechanism is arranged above the working table, a portable replacement mechanism is arranged on the side edge of the cutting control mechanism, an abutting limiting mechanism is arranged on the side edge of the portable replacement mechanism, and the cutting control mechanism is arranged on the working table. When the cutting device for butyronitrile glove processing is used, through arrangement of a limiting mounting frame, a driving motor, an auxiliary supporting shaft, a reciprocating lead screw, a limiting block, a control plate, a pressing plate and an abutting tooth pad, the butyronitrile gloves can be pressed and leveled through the device by means of the displaceable design of the pressing plate, and the contact friction force is increased in cooperation with abutting of the abutting tooth pad; the butyronitrile gloves subjected to press fit and positioning are not prone to dislocation and deviation, then the accuracy and stability of the follow-up cutting procedure are further guaranteed on the basis that the press fit and positioning stability of the butyronitrile gloves is guaranteed, and the overall practical effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of nitrile gloves processing, in particular to a cutting device for nitrile gloves processing. Background Art

[0002] Nitrile gloves are protective gloves made of polynitrile material, usually used in medical, laboratory, cleaning and industrial fields. They are oil-resistant, chemical-resistant, abrasion-resistant and anti-allergic, and more durable than latex gloves and more suitable for people who are allergic to latex. Nitrile gloves are usually available in different thicknesses and colors, and you can choose the right gloves according to your specific needs; cutting can ensure that the gloves are of the right size to avoid affecting the use effect due to the gloves being too large or too small. At the same time, cutting can remove excess edges, reduce the stress area on the edges, and reduce the risk of cracking;

[0003] Because the existing nitrile gloves are cut by manually measuring the cutting position and then cutting, the whole process does not have a corresponding positioning device to press and flatten the nitrile gloves, which can easily cause the nitrile gloves to be cut misaligned and affect the subsequent use effect, and even cause waste of raw materials due to cutting damage. However, the existing device has not made improvements to this problem, and the overall practical effect is poor. Utility Model Content

[0004] The utility model aims to solve the above-mentioned problems and proposes a cutting device for processing nitrile gloves, which improves the existing nitrile gloves in which the cutting position is manually measured and then the cutting work is carried out. The whole process does not have a corresponding positioning device to press and flatten the nitrile gloves, which can easily cause the nitrile gloves to be cut out of position and affect the subsequent use effect, and even cause the problem of waste of raw materials due to cutting damage.

[0005] A cutting device for processing nitrile gloves, comprising a workbench: a cutting control mechanism is arranged above the workbench, a portable replacement mechanism is arranged on the side of the cutting control mechanism, a resistance limit mechanism is arranged on the side of the portable replacement mechanism, the cutting control mechanism comprises a supporting back plate, a limiting support plate, a driving cylinder, a mounting plate and a cutting blade, a supporting back plate is arranged on the top outer wall of the workbench, a limiting support plate is arranged on the side outer wall of the supporting back plate located at the top, a driving cylinder is arranged on the bottom outer wall of the limiting support plate, an output end of the driving cylinder is connected to the top outer wall of the mounting plate, and the mounting plate is located above the cutting blade.

[0006] Preferably, the portable replacement mechanism includes a mounting bar, a positioning plate and a limiting T-shaped bar. The top outer wall of the cutting blade is provided with a mounting bar, the top outer wall of the mounting bar located at the edge position is provided with a positioning plate, the side outer wall of the positioning plate is provided with a limiting T-shaped bar, and the limiting T-shaped bar is connected to the top outer wall of the mounting bar.

[0007] Preferably, a first threaded hole is symmetrically formed through the side outer wall of the positioning plate, and a limited T-shaped groove is formed on the bottom outer wall of the mounting plate.

[0008] Preferably, the mounting plate is symmetrically provided with second threaded holes on the side outer wall of the limiting T-shaped slot, the first threaded hole and the second threaded hole are equal in shape and size, and the first threaded hole and the second threaded hole are threadedly mounted with the positioning bolts.

[0009] Preferably, the interference limit mechanism includes a limit mounting frame, a drive motor and an auxiliary support shaft. The top outer wall of the workbench is provided with a limit mounting frame, the limit mounting frame is arranged in an "n" shape, the top outer wall of the limit mounting frame is provided with a drive motor, and the drive motor is connected to the top outer wall of the auxiliary support shaft.

[0010] Preferably, the bottom outer wall of the auxiliary support shaft is connected to the top outer wall of the reciprocating screw, the bottom outer wall of the reciprocating screw is rotatably mounted to the top outer wall of the workbench, and a limit block is provided on the outside of the reciprocating screw.

[0011] Preferably, protrusions are symmetrically arranged on the outer walls on both sides of the limiting block, and the protrusions are slidably mounted on the side outer walls of the limiting mounting frame.

[0012] Preferably, a control plate is provided on the side outer wall of the limit block, the control plate is connected to the side outer wall of the pressing plate, and an abutment tooth pad is provided on the bottom outer wall of the pressing plate.

[0013] The beneficial effects of the utility model are:

[0014] 1. When the cutting device for processing nitrile gloves is in use, the limit mounting frame, the driving motor, the auxiliary support shaft, the reciprocating screw rod, the limit block, the control panel, the pressing plate and the contact tooth pad are arranged. The movable design of the pressing plate is used to enable the device to press and flatten the nitrile gloves. The contact tooth pad is used to increase the contact friction force, so that the nitrile gloves after pressing and positioning are not easy to be dislocated and offset. Therefore, the precision and stability of the subsequent cutting process are further guaranteed on the basis of ensuring the stability of the pressing and positioning of the nitrile gloves, and the overall practical effect is good;

[0015] 2. When the cutting device for processing nitrile gloves is in use, the cutting blade will gradually become blunt as the use time increases, thereby affecting the cutting process. Through the arrangement of the mounting strip, the positioning plate, the limiting T-shaped strip, the first threaded hole, the limiting T-shaped slot, the second threaded hole and the positioning bolt, and utilizing the locking effect of the bolt and the threaded hole, the device can be portable to complete the removal and replacement of the cutting blade. Furthermore, by regularly replacing the cutting blade, the sharpness of the cutting blade is ensured, thereby ensuring the portability and stability of the device for cutting nitrile gloves, and the overall practical effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0017] Figure 2 It is a three-dimensional structural diagram of the cutting control mechanism of the utility model;

[0018] Figure 3 It is a three-dimensional structural schematic diagram of the portable replacement mechanism of the utility model;

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the interference and limiting mechanism of the utility model.

[0020] In the figure: 1. workbench; 2. cutting control mechanism; 21. supporting back plate; 22. limiting support plate; 23. driving cylinder; 24. mounting plate; 25. cutting blade; 3. portable replacement mechanism; 31. mounting bar; 32. positioning plate; 33. limiting T-shaped bar; 34. first threaded hole; 35. limiting T-shaped slot; 36. second threaded hole; 37. positioning bolt; 4. conflict limiting mechanism; 41. limiting mounting frame; 42. driving motor; 43. auxiliary supporting shaft; 44. reciprocating screw; 45. limiting block; 46. control board; 47. pressing plate; 48. conflict tooth pad. DETAILED DESCRIPTION

[0021] 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.

[0022] When implementing: Figure 1-4As shown, a cutting device for processing nitrile gloves includes a workbench 1: a cutting control mechanism 2 is arranged above the workbench 1, a portable replacement mechanism 3 is arranged on the side of the cutting control mechanism 2, and a resistance limit mechanism 4 is arranged on the side of the portable replacement mechanism 3. The cutting control mechanism 2 includes a supporting back plate 21, a limiting support plate 22, a driving cylinder 23, a mounting plate 24 and a cutting blade 25. The top outer wall of the workbench 1 is provided with a supporting back plate 21, and the side outer wall of the supporting back plate 21 located at the top is provided with a limiting support plate 22, and the bottom outer wall of the limiting support plate 22 is provided with a driving cylinder 23, and the output of the driving cylinder 23 The output end is connected to the top outer wall of the mounting plate 24, and the mounting plate 24 is located above the cutting blade 25; when it is necessary to control the cutting blade 25 to move downward to trim the nitrile gloves, the driving cylinder 23 needs to be turned on first. The setting of the supporting back plate 21 here has a limiting support effect on the limiting support plate 22, and the setting of the limiting support plate 22 has a limiting support effect on the driving cylinder 23. When the driving cylinder 23 is turned on, its output end will be automatically pushed out and drive the mounting plate 24 to move downward, and then the downward displacement of the mounting plate 24 will automatically drive the cutting blade 25 to move downward and cut the nitrile gloves.

[0023] The portable replacement mechanism 3 includes a mounting strip 31, a positioning plate 32 and a limiting T-shaped strip 33. The top outer wall of the cutting blade 25 is provided with a mounting strip 31, and the top outer wall of the mounting strip 31 located at the edge position is provided with a positioning plate 32. The side outer wall of the positioning plate 32 is provided with a limiting T-shaped strip 33, and the limiting T-shaped strip 33 is connected to the top outer wall of the mounting strip 31. The side outer wall of the positioning plate 32 is symmetrically penetrated with a first threaded hole 34, and the bottom outer wall of the mounting plate 24 is provided with a limiting T-shaped groove 35. The side outer wall of the mounting plate 24 located at the limiting T-shaped groove 35 is symmetrically provided with a second threaded hole 36. The first threaded hole 34 and the second threaded hole 36 are equal in shape and size, and the first threaded hole 34 and the second threaded hole 36 are threadedly installed with the positioning bolt 37; when the cutting blade 25 is in operation, the first threaded hole 34 and the second threaded hole 36 are in operation. The blade 25 needs to be replaced with a new one after being worn out for a period of time. When replacing the cutting blade 25, you first need to unscrew the positioning bolt 37 from the inside of the first threaded hole 34. At this time, the cutting blade 25 changes from a locked state to an active state. Then, hold the mounting plate 24 to pull the cutting blade 25 out from the bottom of the device. When installing a new cutting blade 25, you first need to adjust the cutting blade 25 to a suitable position and then push the limiting T-shaped bar 33 into the limiting T-shaped slot 35 at the corresponding position. When the limiting T-shaped bar 33 moves to the bottom end of the limiting T-shaped slot 35, the first threaded hole 34 coincides with the second threaded hole 36. Then, pass the positioning bolt 37 through the first threaded hole 34 and screw it into the second threaded hole 36 inside the mounting plate 24 to complete the installation of the cutting blade 25.

[0024] The interference limit mechanism 4 includes a limit mounting frame 41, a drive motor 42 and an auxiliary support shaft 43. The top outer wall of the workbench 1 is provided with a limit mounting frame 41, and the limit mounting frame 41 is arranged in an "n" shape. The top outer wall of the limit mounting frame 41 is provided with a drive motor 42, and the drive motor 42 is connected to the top outer wall of the auxiliary support shaft 43. The bottom outer wall of the auxiliary support shaft 43 is connected to the top outer wall of the reciprocating screw 44. The bottom outer wall of the reciprocating screw 44 is connected to the top outer wall of the reciprocating screw 44. The outer wall of the end is rotatably mounted with the top outer wall of the workbench 1, and a limit block 45 is arranged outside the reciprocating screw rod 44. The outer walls on both sides of the limit block 45 are symmetrically provided with protrusions, and the protrusions are slidably mounted with the side outer walls of the limit mounting frame 41. The side outer wall of the limit block 45 is provided with a control panel 46, and the control panel 46 is connected to the side outer wall of the pressing plate 47. The bottom outer wall of the pressing plate 47 is provided with a resisting tooth pad 48; when it is necessary to place the neatly arranged nitrile gloves During the pressing and positioning, it is necessary to first turn on the drive motor 42. When the drive motor 42 is turned on, it will automatically drive the auxiliary support shaft 43 to rotate and then drive the reciprocating screw 44 to rotate. When the reciprocating screw 44 rotates, it will automatically drive the limit block 45. At this time, due to the convex blocks set on the outer walls on both sides of the limit block 45 and the sliding installation setting on the inner wall of the limit mounting frame 41, the reciprocating screw 44 will only drive the limit block 45 to realize the sliding trajectory movement in the vertical direction when rotating. When the limit block 45 moves, it will automatically drive the control plate 46 to move and then drive the pressing plate 47 to move. Then the movement of the pressing plate 47 will automatically drive the resistance tooth pad 48 to move. When the resistance tooth pad 48 moves and is squeezed to tightly contact the top of the nitrile glove, the drive motor 42 is turned off at this time. It is noted here that the drive motor 42 has a self-locking function. After being turned off, the resistance tooth pad 48 can still maintain the unchanged position after moving, thereby completing the pressing and positioning of the nitrile gloves.

[0025] When using this utility model, as shown in the attached manual Figure 1As shown, a strip groove is provided on the outer wall of the top of the workbench 1, and it can be found that the position of the strip groove is located directly below the cutting blade 25. When the nitrile gloves need to be cut, the strip groove is used as a positioning point, and the part to be cut is placed on the side of the strip groove. The part of the workbench 1 located below the interference limit mechanism 4 is used to place the part that does not need to be cut. When the nitrile gloves are placed, the drive motor 42 is turned on. When the drive motor 42 is turned on, it will automatically drive the auxiliary support shaft 43 to rotate and then drive the reciprocating screw rod 44 to rotate. When the reciprocating screw rod 44 rotates, it will automatically drive the limit block 45. At this time, due to the convex blocks set on the outer walls on both sides of the limit block 45 and the sliding installation setting of the inner wall of the limit mounting frame 41, the reciprocating screw rod 44 will only drive the limit block 45 to realize the sliding trajectory movement in the vertical direction when rotating. When the limit block 45 moves, it will automatically drive the control board 46 to move Then the pressing plate 47 is driven to move, and then the movement of the pressing plate 47 will automatically drive the resistance tooth pad 48 to move. When the resistance tooth pad 48 moves and is squeezed to tightly contact the top of the nitrile glove, the driving motor 42 is turned off at this time. It is noted here that the driving motor 42 has a self-locking function. After being turned off, the resistance tooth pad 48 can still maintain the position after movement, thereby completing the pressing and positioning of the nitrile glove. Then the cutting blade 25 is controlled to move downward to cut the edge of the nitrile glove. At this time, the driving cylinder 23 needs to be turned on first. The setting of the supporting back plate 21 here has the effect of limiting support for the limiting support plate 22, and the setting of the limiting support plate 22 has the effect of limiting support for the driving cylinder 23. When the driving cylinder 23 is turned on, its output end will be automatically pushed out and drive the mounting plate 24 to move downward. Then the downward movement of the mounting plate 24 will automatically drive the cutting blade 25 to move downward and cut the nitrile glove.

[0026] When the cutting blade 25 needs to be replaced after being worn out for a period of time, the positioning bolt 37 needs to be unscrewed from the inside of the first threaded hole 34. At this time, the cutting blade 25 changes from a locked state to an active state. Then, the mounting plate 24 is held to pull the cutting blade 25 out from the bottom of the device. When installing a new cutting blade 25, the cutting blade 25 needs to be adjusted to a suitable position and then the limiting T-shaped bar 33 is pushed into the limiting T-shaped slot 35 at the corresponding position. When the limiting T-shaped bar 33 moves to the bottom end of the limiting T-shaped slot 35, the first threaded hole 34 coincides with the second threaded hole 36. Then, the positioning bolt 37 is passed through the first threaded hole 34 and screwed into the second threaded hole 36 inside the mounting plate 24 to complete the installation of the cutting blade 25.

[0027] It is noted here that the above-mentioned drive motor 42 and drive cylinder 23 are powered by existing technologies, whether using a power supply component or an external wire to power their power supply components, which are all existing technologies and will not be described in detail here.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A cutting device for processing nitrile gloves, characterized in that: The invention comprises a workbench (1): a cutting control mechanism (2) is arranged above the workbench (1), a portable replacement mechanism (3) is arranged on the side of the cutting control mechanism (2), a resistance limit mechanism (4) is arranged on the side of the portable replacement mechanism (3), the cutting control mechanism (2) comprises a support back plate (21), a limit support plate (22), a driving cylinder (23), a mounting plate (24) and a cutting blade (25), the top outer wall of the workbench (1) is provided with a support back plate (21), the side outer wall of the support back plate (21) located at the top is provided with a limit support plate (22), the bottom outer wall of the limit support plate (22) is provided with a driving cylinder (23), the output end of the driving cylinder (23) is connected to the top outer wall of the mounting plate (24), and the mounting plate (24) is located above the cutting blade (25).

2. A cutting device for processing nitrile gloves according to claim 1, characterized in that: The portable replacement mechanism (3) comprises a mounting strip (31), a positioning plate (32) and a limiting T-shaped strip (33); the top outer wall of the cutting blade (25) is provided with the mounting strip (31); the top outer wall of the mounting strip (31) located at the edge is provided with the positioning plate (32); the side outer wall of the positioning plate (32) is provided with a limiting T-shaped strip (33); the limiting T-shaped strip (33) is connected to the top outer wall of the mounting strip (31).

3. A cutting device for processing nitrile gloves according to claim 2, characterized in that: A first threaded hole (34) is symmetrically formed through the side outer wall of the positioning plate (32), and a limiting T-shaped groove (35) is formed on the bottom outer wall of the mounting plate (24).

4. A cutting device for processing nitrile gloves according to claim 3, characterized in that: The mounting plate (24) is symmetrically provided with a second threaded hole (36) on the side outer wall of the limiting T-shaped slot (35); the first threaded hole (34) and the second threaded hole (36) are equal in shape and size, and the first threaded hole (34) and the second threaded hole (36) are threadedly mounted with the positioning bolt (37).

5. The cutting device for processing nitrile gloves according to claim 1, characterized in that: The interference limit mechanism (4) comprises a limit mounting frame (41), a drive motor (42) and an auxiliary support shaft (43); the limit mounting frame (41) is arranged on the top outer wall of the workbench (1); the limit mounting frame (41) is arranged in an "n" shape; the drive motor (42) is arranged on the top outer wall of the limit mounting frame (41); the drive motor (42) is connected to the top outer wall of the auxiliary support shaft (43).

6. A cutting device for processing nitrile gloves according to claim 5, characterized in that: The bottom outer wall of the auxiliary support shaft (43) is connected to the top outer wall of the reciprocating screw (44), the bottom outer wall of the reciprocating screw (44) is rotatably mounted to the top outer wall of the workbench (1), and a limit block (45) is arranged outside the reciprocating screw (44).

7. A cutting device for processing nitrile gloves according to claim 6, characterized in that: The outer walls on both sides of the limit block (45) are symmetrically provided with protrusions, and the protrusions are slidably mounted on the side outer walls of the limit mounting frame (41).

8. A cutting device for processing nitrile gloves according to claim 7, characterized in that: A control plate (46) is provided on the side outer wall of the limit block (45), and the control plate (46) is connected to the side outer wall of the pressing plate (47). An abutment tooth pad (48) is provided on the bottom outer wall of the pressing plate (47).

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