Protective hand mold cutting device

Abstract

The utility model discloses a protection type hand mould cutting device, relates to cutting device technical field, the protection type hand mould cutting device comprises a frame, both ends of the frame are provided with protection mechanisms, each protection mechanism comprises a protection plate, an open hole, a sealing plate, a threaded hole and a limit screw, the protection plate is arranged outside the frame, the open hole is arranged on the outer side of the frame, and the sealing plate is arranged on the outer side of the frame. By arranging the protective plate, when the cutting device does not work, the sealing plate is inserted into the open hole to seal the protective plate, the safety grating is covered by the protective plate and the sealing plate, the limiting screw is rotated until the limiting screw is tightly attached to the surface of the sealing plate, and the sealing plate is fixed. When the edge trimmer collides with other objects, the protection plate and the sealing plate provide protection for the safety grating, the safety grating is prevented from being directly impacted and damaged, the damage probability of the safety grating is reduced, and therefore the protection effect of the safety grating in normal use is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, in particular to a protective hand mold cutting device. Background Art

[0002] A glove mold is a mold used by glove factories to assist in glove dipping. The metal hand mold is welded from two halves of the hand mold. Since there is excess metal on the edges of the half-hand mold blank, the edges of the half-hand mold need to be trimmed before welding. A cutting device is a trimmer device. Its working principle is that the product is placed in the lower mold, and the upper mold starts to move downward until it fits tightly with the product surface. After the upper and lower molds are fitted, the blade plate and fixed block in the lower mold begin to rotate. This rotational motion enables the blade plate to continuously cut along the edge of the product, thereby removing excess parts of the product and forming the required end face shape.

[0003] In order to ensure the safety of operators, installing safety gratings at both ends of the trimming machine frame is a common safety protection measure. Its main function is to monitor and ensure the safety of the operating area.

[0004] When the edge trimmer is moving or not working, if it collides with other objects, the transmitter and receiver of the safety light grid usually contain high-precision optical components such as lenses and filters. Although these materials are sensitive to light, they may still be damaged when impacted by external forces, thereby affecting the protective effect of the edge trimmer. Utility Model Content

[0005] (1) Technical problems solved

[0006] In response to the shortcomings of the existing technology, the utility model provides a protective hand mold cutting device, which solves the technical problem that when the trimming machine is moving or not working, if the trimming machine collides with other objects, the safety grating is damaged by external force, thereby affecting the protective effect of the trimming machine.

[0007] (2) Technical solution

[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0009] A protective hand mold cutting device includes a frame, with protective mechanisms provided at both ends of the frame. Each protective mechanism includes a protective plate, an opening, a closing plate, a threaded hole and a limiting screw. The protective plate is arranged on the outside of the frame, the opening is provided on the outside of the protective plate, the closing plate is slidably connected to the inside of the opening, the threaded hole is provided on the outside of the protective plate, the threaded hole is communicated with the inside of the opening, and the limiting screw is threadedly connected to the inside of the threaded hole.

[0010] An opening is provided on the outside of each closing plate, and the opening is located at one end of the closing plate close to the opening. Support frames are fixedly installed at both ends of the rack. A connecting plate is slidably connected to the inner side of each support frame, and the connecting plate is fixedly installed on the outside of the protective plate. Two limit slots are provided at both ends of the rack, and the limit slots are adapted to the closing plate.

[0011] Preferably, a mounting block is provided at the upper end of each connecting plate, a clamping block is fixedly mounted on the outside of each connecting plate, a mounting groove is provided on the outside of the mounting block, and the mounting block is clamped on the outside of the clamping block through the mounting groove.

[0012] Preferably, a threaded rod is fixedly mounted on the outside of each clamping block, a nut is threadedly connected to the outside of each threaded rod, and the mounting block is slidably connected to the outside of the threaded rod.

[0013] (3) Beneficial effects

[0014] 1. By setting a protective plate and cooperating with a closing plate, when the cutting device is not working, the closing plate is inserted into the inside of the opening to close the protective plate. At this time, the safety grating is covered by the protective plate and the closing plate. At this time, the limiting screw is rotated until the limiting screw is tightly fitted to the surface of the closing plate. At this time, the closing plate is fixed. When the trimmer collides with other objects, the protective plate and the closing plate provide protection for the safety grating, preventing the safety grating from being directly damaged by the impact, reducing the probability of damage to the safety grating, thereby ensuring the protective effect of the safety grating during normal use.

[0015] 2. By setting the mounting block and matching the nut, when the safety grating needs to be repaired, the nut is turned to release the connection between the nut and the threaded rod. At this time, the protective plate is pulled down to release the connection between the connecting plate and the support frame. The connection between the protective plate and the frame can be released. At this time, the safety grating is completely exposed, and the staff can repair the safety grating. The protective plate is easy to disassemble and assemble, avoiding the protective plate affecting the maintenance of the safety grating. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings.

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 For this utility model Figure 1 Structural diagram of the middle rack;

[0019] Figure 3 For this utility model Figure 1 Exploded structure diagram of the middle protective plate;

[0020] Figure 4 For this utility model Figure 1 Structural diagram of the middle limit screw;

[0021] Figure 5 For this utility model Figure 1 A magnified structural diagram of the middle part;

[0022] Figure 6 For this utility model Figure 2 A magnified structural diagram of B.

[0023] Legend: 1. Frame; 2. Protective plate; 3. Opening; 4. Closing plate; 5. Threaded hole; 6. Limit screw; 7. Opening; 8. Support frame; 9. Connecting plate; 10. Limit slot; 11. Mounting block; 12. Clamp block; 13. Mounting slot; 14. Threaded rod; 15. Nut. DETAILED DESCRIPTION

[0024] The embodiment of the present application provides a protective hand mold cutting device, which effectively solves the technical problem that when the trimmer is moving or not working, if the trimmer collides with other objects, the safety grating is damaged by external force, thereby affecting the protective effect of the trimmer.

[0025] Example

[0026] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 The technical solution in the embodiment of the present application effectively solves the technical problem that when the trimming machine is moving or not working, if the trimming machine collides with other objects, the safety grating is damaged by external force, thereby affecting the protective effect of the trimming machine. The overall idea is as follows:

[0027] In view of the problems existing in the prior art, the present invention provides a protective hand mold cutting device, which includes a frame 1, and protective mechanisms are provided at both ends of the frame 1. Each protective mechanism includes a protective plate 2, an opening 3, a closing plate 4, a threaded hole 5 and a limiting screw 6. The protective plate 2 is arranged on the outside of the frame 1, the opening 3 is opened on the outside of the protective plate 2, the closing plate 4 is slidably connected to the inside of the opening 3, the threaded hole 5 is opened on the outside of the protective plate 2, the threaded hole 5 is communicated with the inside of the opening 3, and the limiting screw 6 is threadedly connected to the inside of the threaded hole 5. By setting a protective plate 2 and cooperating with a closing plate 4, when the cutting device is not working, the closing plate 4 is inserted into the inside of the opening 3 to close the protective plate 2. At this time, the safety grating is covered by the protective plate 2 and the closing plate 4. At this time, the limiting screw 6 is rotated until the limiting screw 6 is tightly fitted to the surface of the closing plate 4. At this time, the closing plate 4 is fixed. When the trimmer collides with other objects, the protective plate 2 and the closing plate 4 provide protection for the safety grating to prevent the safety grating from being directly impacted and damaged, thereby reducing the probability of damage to the safety grating, thereby ensuring the protective effect of the safety grating during normal use.

[0028] An opening 7 is provided on the outside of each closing plate 4 , and the opening 7 is located at one end of the closing plate 4 close to the opening 3 . The opening 7 is convenient for the user to pull the closing plate 4 . When in use, the staff can insert the opening 7 to pull the closing plate 4 .

[0029] Both ends of the frame 1 are fixedly installed with support frames 8, which are frame-shaped. The support frames 8 are located above the protective plate 2. The inner side of each support frame 8 is slidably connected with a connecting plate 9, which is fixedly installed on the outside of the protective plate 2. It is a structure for the sliding of the protective plate 2. Two limiting grooves 10 are provided at both ends of the frame 1. The limiting grooves 10 are adapted to the closing plate 4. The closing plate 4 can be inserted into the inside of the limiting grooves 10 to fix the protective plate 2 to prevent the protective plate 2 from moving at will. A mounting block 11 is provided on the upper end of each connecting plate 9, and a card block 12 is fixedly installed on the outside of each connecting plate 9. A mounting groove 13 is provided on the outside of the mounting block 11, and the mounting block 11 is clamped on the mounting groove 13. The outside of the block 12, each block 12 is fixedly installed with a threaded rod 14 on the outside, and the outside of each threaded rod 14 is threadedly connected with a nut 15, and the mounting block 11 is slidably connected to the outside of the threaded rod 14. By setting the mounting block 11 and cooperating with the nut 15, when the safety grating needs to be repaired, the nut 15 is rotated to release the connection between the nut 15 and the threaded rod 14. At this time, the protective plate 2 is pulled downward to release the connection between the connecting plate 9 and the support frame 8. At this time, the connection between the protective plate 2 and the frame 1 can be released, and the safety grating is completely exposed. At this time, the staff can repair the safety grating. The protective plate 2 is easy to disassemble and assemble, which prevents the protective plate 2 from affecting the maintenance of the safety grating.

[0030] Working principle:

[0031] The first step is to fit the protective plate 2 to the outside of the frame 1. At this time, push the protective plate 2 upward until the connecting plate 9 enters the inner side of the support frame 8. At this time, the mounting block 11 is clamped to the outside of the clamping block 12 through the mounting groove 13. At this time, the nut 15 is threadedly connected to the outside of the threaded rod 14. At this time, the protective plate 2 is installed. When the cutting device is not working, push the protective plate 2 so that the protective plate 2 covers the safety grating. At this time, insert the closing plate 4 into the opening 3 and the corresponding limiting groove 10 to close the protective plate 2. At this time, rotate the limiting screw 6 until the limiting screw 6 is tightly fitted on the surface of the closing plate 4. At this time, the closing plate 4 is fixed. At this time, rotate the limiting screw 6 until the limiting screw 6 is tightly fitted on the surface of the closing plate 4. At this time, the closing plate 4 is fixed;

[0032] In the second step, when the cutting device is working, the limit screw 6 is rotated so that the limit screw 6 no longer fits the surface of the closing plate 4. The closing plate 4 is pulled to release the connection between the closing plate 4 and the opening 3 and the limit groove 10. The protective plate 2 is pushed so that the protective plate 2 exposes the safety grating. The closing plate 4 is inserted into the opening 3 and the corresponding limit groove 10. The limit screw 6 is rotated until the limit screw 6 is tightly fitted to the surface of the closing plate 4. The closing plate 4 is fixed and the protective plate 2 cannot move.

[0033] Finally, it should be noted that the above embodiments are merely examples for the purpose of illustrating the present invention and are not intended to limit the embodiments. Those skilled in the art will readily appreciate that other variations or modifications based on the above description are possible. It is not necessary and impossible to provide an exhaustive list of all possible embodiments. However, any obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A protective hand mold cutting device, comprising a frame (1), characterized in that: Both ends of the frame (1) are provided with protective mechanisms, each of which comprises a protective plate (2), an opening (3), a closing plate (4), a threaded hole (5) and a limiting screw (6); The protective plate (2) is arranged outside the frame (1), the opening (3) is opened outside the protective plate (2), the closing plate (4) is slidably connected to the inside of the opening (3), the threaded hole (5) is opened outside the protective plate (2), the threaded hole (5) is communicated with the inside of the opening (3), and the limiting screw (6) is threadedly connected to the inside of the threaded hole (5).

2. A protective hand mold cutting device according to claim 1, characterized in that: Each of the closing plates (4) is provided with an opening (7) on its exterior; The opening (7) is located at one end of the closing plate (4) close to the opening (3).

3. A protective hand mold cutting device according to claim 1, characterized in that: Support frames (8) are fixedly mounted on both ends of the frame (1), and a connecting plate (9) is slidably connected to the inner side of each support frame (8); The connecting plate (9) is fixedly mounted on the outside of the protective plate (2).

4. A protective hand mold cutting device according to claim 1, characterized in that: Two limiting slots (10) are provided at both ends of the frame (1); The limiting groove (10) is adapted to the closing plate (4).

5. A protective hand mold cutting device according to claim 3, characterized in that: The upper end of each connecting plate (9) is provided with a mounting block (11); A clamping block (12) is fixedly mounted on the outside of each connecting plate (9), a mounting groove (13) is provided on the outside of the mounting block (11), and the mounting block (11) is clamped on the outside of the clamping block (12) through the mounting groove (13).

6. A protective hand mold cutting device according to claim 5, characterized in that: A threaded rod (14) is fixedly mounted on the outside of each of the clamping blocks (12), and a nut (15) is threadedly connected to the outside of each of the threaded rods (14); The mounting block (11) is slidably connected to the outside of the threaded rod (14).

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