Anti-splashing baffle type transverse cutting machine protection device

Abstract

The utility model relates to the field of protection devices, in particular to an anti-splashing baffle type transverse cutting machine protection device which comprises a base and further comprises a box body, supporting frames are fixedly connected to the front side and the rear side of the upper end of the base, a workbench is fixedly connected to the inner sides of the supporting frames, and an air cylinder is fixedly connected to the upper end of the box body. The output end of the air cylinder is fixedly connected with an extension rod, the lower end of the extension rod is fixedly connected with an installation block, the lower end of the installation block is provided with a cutter, the inner side of the box body is provided with a dust removal assembly, and the rear end of the box body is provided with a first surrounding plate. By means of the structure, clamping connection between the box body and the supporting frames and between the two supporting frames is achieved, so that an enclosure structure is constructed above the workbench, chippings generated in the cutting operation are effectively blocked, the chippings are prevented from being attached to the surface of equipment and diffusing to the periphery of a working area, and environmental pollution and potential safety hazards are avoided.

Description

Technical Field

[0001] The utility model relates to the field of protection devices, in particular to a splash-proof baffle type cross-cutting machine protection device. Background Art

[0002] During the production of a cross-cutting machine, the material is usually cut by a cutter. In actual cutting processing, due to the nature of the material itself, debris may be generated during cutting. Generally, a protection device is required to protect the cross-cutting machine and the surrounding area of the machine tool;

[0003] The existing protection devices for cross-cutting machines have a relatively simple structure. When the cross-cutting machine cuts materials at high speed, a large amount of fine waste chips are often generated. These waste chips may not only splash around the working area, causing environmental pollution and safety hazards, but also adhere to the surface of the equipment, affecting the normal operation and subsequent maintenance of the equipment. In addition, there is a lack of an effective cleaning structure inside the protective cover. After long-term use, the accumulated waste chips not only increase the maintenance difficulty of the equipment, but also may have an adverse impact on the cutting quality. The accumulation of waste chips may also cause problems such as overheating and increased wear of the equipment, shortening the service life of the equipment.

[0004] Therefore, in view of the above problems that the existing cross-cutting machine lacks a protection device and a cleaning structure, a splash-proof baffle type cross-cutting machine protection device can be designed. The baffle structure can effectively block and collect waste chips to prevent them from splashing around the working area. At the same time, a cleaning structure is equipped to remove the waste chips inside the protective cover, maintaining a clean working environment and the good operation state of the equipment. Content of the Utility Model

[0005] In order to overcome the problems that the existing cross-cutting machine lacks a protection device and a cleaning structure.

[0006] The technical solution of the utility model is: a splash-proof baffle type cross-cutting machine protection device, which includes a base, and also includes a box body. Support frames are fixedly connected to the front and rear sides of the upper end of the base. A workbench is fixedly connected to the inner side of the support frames. A material collecting hopper is fixedly installed at the rear end of the workbench. The upper end of the inner side of the support frames is rotatably connected to a material conveying roller through a rotating shaft. A cylinder is fixedly connected to the upper end of the box body. The output end of the cylinder is fixedly connected to an extension rod. The lower end of the extension rod is fixedly connected to a mounting block. A cutter is arranged at the lower end of the mounting block. A dust removal component is arranged inside the box body. A first enclosure is arranged at the rear end of the box body. A support plate is arranged at the front end of the base above the material collecting hopper. A second enclosure is arranged at the left end of the support plate. Limit insertion rods are arranged on the outer sides of the box body and the support plate.

[0007] Preferably, the dust removal component includes a dust suction box. A dust collection box is arranged at the upper end of the box body. The dust collection box is connected to the dust suction box through a pipeline. An air outlet is arranged at the right end of the dust collection box. The debris is sucked into the dust collection box through the dust suction box.

[0008] Preferably, a filter is installed at the lower end of the inner side of the dust box, a dust box is installed at the lower end of the inner side of the filter, a chute filter is fixedly installed at the upper end of the dust box, and a fan is provided at the right end of the chute filter to collect debris into the inner side of the dust box through the filter to prevent overflow of debris.

[0009] Preferably, the lower end of enclosure one extends to the lower end of the workbench, and a gap is left between the lower end of enclosure two and the upper end of the workbench, so that enclosure one and enclosure two form a barrier on the upper end of the workbench to prevent debris from splashing.

[0010] Preferably, pin holes are provided at the left and right ends of the box body and the support plate, the pin holes are connected to the limit latch rod by a pin, a spring is sleeved on the outer side of the limit latch rod, one end of the spring is fixedly connected to the limit latch rod, and the other end of the spring is respectively fixedly connected to the sides of the box body and the support plate, so that the enclosure can be easily removed from the device through the extension or contraction of the spring.

[0011] Preferably, a groove 1 is provided at the upper end of the box body and the support plate, and a protrusion 1 is provided at the left and right ends of the enclosure 1. The protrusion 1 is adapted to the groove 1. The front end of the enclosure 1 is snap-fitted to the box body through the protrusion 1, and the rear end of the enclosure 1 is snap-fitted to the support plate through the protrusion 1. The protrusion 1 and the groove 1 are used to form a snap-fit ​​connection between the support plate and the box body.

[0012] Preferably, a groove 2 is provided at one end of the support plate away from the limit latch rod, and protrusions 2 are provided at the left and right ends of the second enclosure. The groove 22 and the protrusion 2 are adapted to each other, and the second enclosure is snap-connected to the support plate through the protrusion 2. The protrusion 2 and the groove 2 form a snap-connected connection between the two support plates.

[0013] Preferably, slideways are provided on the left and right ends of the inner side of the box body, and sliders are fixedly connected to the left and right sides of the mounting block. The sliders are designed in a T-structure, and the sliders and the slideways are slidably connected. The mounting block is slidably connected to the box body through the sliders, ensuring the accuracy of the tool during cutting.

[0014] Beneficial effects of the utility model:

[0015] 1. The splash-proof baffle type cross-cutting machine protection device realizes the snap connection between the box body and the support frame and the two support frames by setting a longitudinal baffle plate 1 and a transverse baffle plate 2, and cooperating with the grooves opened at the upper ends of the box body and the support frame, thereby constructing an enclosure structure above the workbench, effectively blocking the debris generated during the cutting operation, preventing it from adhering to the surface of the equipment or spreading to the surrounding of the working area, and avoiding environmental pollution and safety hazards;

[0016] 2. For the anti-splash baffle type cross-cutting machine protection device, the dust collector sucks the debris into the dust collection box through the pipeline. A filtering structure is arranged inside the dust collection box, and the debris is collected into the dust collection box through the inclined groove type filter screen, which can avoid the accumulation of debris on the workbench surface, thereby keeping the device clean. At the same time, through the cooperation of the pin rod and the pin hole opened on the outside of the device, by the extension or contraction of the spring on the outside of the pin rod, the disassembly or installation of the pin rod is conveniently achieved, so that the apron can be conveniently disassembled from the device. After long-term use, when sticky waste accumulates behind the apron, the apron can be disassembled and cleaned in time, avoiding problems such as overheating of the equipment caused by the accumulation of waste chips. Description of the Drawings

[0017] Figure 1 The figure shows the overall structure schematic diagram of the anti-splash baffle type cross-cutting machine protection device of the present utility model. Figure 1 ;

[0018] Figure 2 The figure shows the schematic diagram of the dust removal component structure of the anti-splash baffle type cross-cutting machine protection device of the present utility model;

[0019] Figure 3 The figure shows the present utility model Figure 1 The enlarged structure schematic diagram at position A;

[0020] Figure 4 The figure shows the schematic diagram of the internal structure of the dust collection box of the anti-splash baffle type cross-cutting machine protection device of the present utility model.

[0021] Description of the reference numerals: 1. Base; 2. Box body; 21. Dust suction box; 22. Dust collection box; 23. Air outlet; 24. Filter; 25. Dust collection box; 26. Inclined groove type filter screen; 27. Fan; 28. Slideway; 29. Groove 1; 3. Support frame; 4. Workbench; 5. Aggregate hopper; 6. Feeding roller; 7. Cylinder; 8. Extension rod; 9. Installation block; 91. Slide block; 10. Tool; 11. Apron 1; 111. Protrusion 1; 12. Support plate; 121. Groove 2; 13. Apron 2; 131. Protrusion 2; 14. Limit pin rod; 141. Spring; 15. Pin hole. Detailed Embodiment

[0022] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0023] Please refer to Figures 1 - 4, the present utility model provides an embodiment: a splash-proof baffle type cross-cutting machine protection device, which includes a base 1, and also includes a box body 2. Both the front and rear sides of the upper end of the base 1 are fixedly connected with support frames 3. The inner sides of the support frames 3 are fixedly connected with a workbench 4. The rear end of the workbench 4 is fixedly installed with a collecting hopper 5. The upper end inside the support frame 3 is rotatably connected with a feeding roller 6 through a rotating shaft. The upper end of the box body 2 is fixedly connected with a cylinder 7. The output end of the cylinder 7 is fixedly connected with an extension rod 8. The lower end of the extension rod 8 is fixedly connected with a mounting block 9. Slideways 28 are respectively arranged at the left and right ends inside the box body 2. Both the left and right sides of the mounting block 9 are fixedly connected with sliders 91. The sliders 91 are designed in a T structure. The sliders 91 are slidably connected with the slideways 28. The mounting block 9 is slidably connected with the box body 2 through the sliders 91. A cutter 10 is arranged at the lower end of the mounting block 9. A dust removal component is arranged inside the box body 2. A first enclosing plate 11 is arranged at the rear end of the box body 2. A support plate 12 is arranged at the front end of the base 1 above the collecting hopper 5. A second enclosing plate 13 is arranged at the left end of the support plate 12. Limit insertion rods 14 are respectively arranged on the outer sides of the box body 2 and the support plate 12. By arranging the enclosing plates, a surrounding structure is formed above the workbench 4 to prevent debris from splashing.

[0024] Please refer to Figure 1 , Figure 2 and Figure 4 , in this embodiment, the dust removal component includes a dust suction box 21. A dust collection box 22 is arranged at the upper end of the box body 2. A filter 24 is installed at the lower end inside the dust collection box 22. A dust collection box 25 is installed at the lower end inside the filter 24. An inclined groove type filter screen 26 is fixedly installed at the upper end of the dust collection box 25. A blower 27 is arranged at the right end of the inclined groove type filter screen 26. The dust collection box 22 is connected with the dust suction box 21 through a pipeline. An air outlet 23 is arranged at the right end of the dust collection box 22. The blower 27 conveys impurities such as debris generated by cutting from the dust suction box 21 to the dust collection box 22 through the pipeline. After being filtered by the inclined groove type filter screen 26, they are collected in the dust collection box 25, ensuring the cleanliness inside the device.

[0025] Please refer to Figure 1 and Figure 3, in this embodiment, pin holes 15 are formed at the left and right ends of the box body 2 and the support plate 12. The pin holes 15 are connected to the limit insertion pin rods 14 in an insertion manner. A spring 141 is sleeved outside the limit insertion pin rods 14. One end of the spring 141 is fixedly connected to the limit insertion pin rods 14, and the other end of the spring 141 is fixedly connected to the side edges of the box body 2 and the support plate 12 respectively. Grooves 29 are formed at the upper ends of the box body 2 and the support plate 12. Protrusions 111 are provided at the left and right ends of the first enclosure plate 11. The protrusions 111 are adapted to the grooves 29. The front end of the first enclosure plate 11 is snap-connected to the box body 2 through the protrusions 111, and the rear end of the first enclosure plate 11 is snap-connected to the support plate 12 through the protrusions 111. A groove 121 is formed at one end of the support plate 12 away from the limit insertion pin rods 14. Protrusions 131 are provided at the left and right ends of the second enclosure plate 13. The groove 121 is adapted to the protrusions 131. The second enclosure plate 13 is snap-connected to the support plate 12 through the protrusions 131. The lower end of the first enclosure plate 11 extends to the lower end of the workbench 4, and a gap is left between the lower end of the second enclosure plate 13 and the upper end of the workbench 4. A fence is formed by the first enclosure plate 11 and the second enclosure plate 13 to prevent debris from splashing, which facilitates the dust removal structure to carry the debris away from the device. At the same time, the limit insertion pin rods 14 cooperate with the spring 141 to facilitate the disassembly of the enclosure plate. After long-term work, when sticky debris accumulates on the surface of the enclosure plate, it is convenient to disassemble and clean the enclosure plate.

[0026] When working, the material to be cut is fed in by the feeding roller 6, and is conveyed by the feeding roller 6 through the workbench 4 to the inside of the box body 2. The cylinder 7 at the upper end of the box body 2 works, driving the extension rod 8 fixedly connected to the output end of the cylinder 7 to expand and contract, and cooperating with the slider 91 on the side of the mounting block 9 to move up and down along the slideway 28 to cut the material. At the same time, grooves 29 and 121 are formed at the upper ends of the box body 2 and the support plate 12, and cooperate with the protrusions 111 and 131 on the sides of the first enclosure plate 11 and the second enclosure plate 13 to form a fence at the upper end of the workbench 4 to block the splashed debris, and cooperate with the dust suction box 21 and the fan 27 to suck out the debris inside the device, and filter the debris through the inclined groove type filter screen 26 into the dust collection box 25. When the work is completed, the limit insertion pin rods 14 can be controlled, and cooperate with the spring 141 to pull the limit insertion pin rods 14 out of the pin holes 15, and disassemble the first enclosure plate 11 and the second enclosure plate 13 from the device to prevent the accumulation of sticky debris inside the device.

[0027] Through the above steps, the groove 1 29 and the groove 2 121 opened at the upper ends of the box body 2 and the support plate 12 are used in conjunction with the enclosure 11 and the enclosure 2 13 to form a barrier at the upper end of the workbench 4 to prevent debris from splashing, and the dust box 21 is designed to cooperate with the fan 27 to complete the collection and cleaning of debris inside the device, prevent the accumulation of residues on the surface of the workbench 4, and keep the device clean. The chute filter 26 is designed to collect the debris into the dust box 25 to prevent the debris from overflowing. At the same time, the limit latch rod 14 is designed to cooperate with the spring 141 to facilitate the disassembly of the enclosure 11 and the enclosure 2 13 to prevent the accumulation of sticky debris inside the device, so as to solve the problem that the existing cross-cutting machine lacks protective devices and cleaning structures.

Claims

1. A splash-proof baffle type cross-cutting machine protection device, comprising a base (1), characterized in that: The machine also comprises a box body (2), the front and rear sides of the upper end of the base (1) are fixedly connected to a support frame (3), the inner side of the support frame (3) is fixedly connected to a workbench (4), the rear end of the workbench (4) is fixedly mounted with a collecting hopper (5), the upper end of the inner side of the support frame (3) is rotatably connected to a feeding roller (6) via a rotating shaft, the upper end of the box body (2) is fixedly connected to a cylinder (7), the output end of the cylinder (7) is fixedly connected to an extension rod (8), and the extension rod (8) The lower end of the housing (2) is fixedly connected to a mounting block (9), the lower end of the mounting block (9) is provided with a cutter (10), the inner side of the housing (2) is provided with a dust removal assembly, the rear end of the housing (2) is provided with a first enclosure (11), the upper end of the base (1) is located at the front end of the collecting hopper (5) and a support plate (12) is provided, the left end of the support plate (12) is provided with a second enclosure (13), and the outer sides of the housing (2) and the support plate (12) are both provided with limit pin rods (14).

2. The splash-proof baffle type cross-cutting machine protection device according to claim 1, characterized in that: The dust removal assembly comprises a dust collection box (21), a dust collection box (22) is arranged at the upper end of the box body (2), the dust collection box (22) is connected to the dust collection box (21) through a pipeline, and an air outlet (23) is arranged at the right end of the dust collection box (22).

3. The splash-proof baffle type cross-cutting machine protection device according to claim 2, characterized in that: A filter (24) is installed at the lower end of the inner side of the dust collecting box (22), a dust collecting box (25) is installed at the lower end of the inner side of the filter (24), an inclined groove filter screen (26) is fixedly installed at the upper end of the dust collecting box (25), and a fan (27) is arranged at the right end of the inclined groove filter screen (26).

4. The splash-proof baffle type cross-cutting machine protection device according to claim 1, characterized in that: The lower end of the first enclosure (11) extends to the lower end of the workbench (4), and a gap is left between the lower end of the second enclosure (13) and the upper end of the workbench (4).

5. The splash-proof baffle type cross-cutting machine protection device according to claim 3, characterized in that: The left and right ends of the box body (2) and the support plate (12) are both provided with pin holes (15), the pin holes (15) are connected to the limit pin rod (14) by a pin, the outer side of the limit pin rod (14) is sleeved with a spring (141), one end of the spring (141) is fixedly connected to the limit pin rod (14), and the other end of the spring (141) is respectively fixedly connected to the sides of the box body (2) and the support plate (12).

6. The splash-proof baffle type cross-cutting machine protection device according to claim 1, characterized in that: The upper ends of the box body (2) and the support plate (12) are both provided with a groove (29), and the left and right ends of the enclosure plate (11) are both provided with a protrusion (111), the protrusion (111) and the groove (29) are adapted to each other, the front end of the enclosure plate (11) is snap-fitted and connected to the box body (2) through the protrusion (111), and the rear end of the enclosure plate (11) is snap-fitted and connected to the support plate (12) through the protrusion (111).

7. The splash-proof baffle type cross-cutting machine protection device according to claim 6, characterized in that: A second groove (121) is provided at one end of the support plate (12) away from the limit latch rod (14), and two protrusions (131) are provided at the left and right ends of the second enclosure plate (13), the second groove (121) and the second protrusion (131) are adapted to each other, and the second enclosure plate (13) is snap-fitted and connected to the support plate (12) via the second protrusion (131).

8. The splash-proof baffle type cross-cutting machine protection device according to claim 1, characterized in that: Slideways (28) are provided at the left and right ends of the inner side of the box body (2), and sliders (91) are fixedly connected to the left and right sides of the mounting block (9), the sliders (91) are designed in a T-structure, the sliders (91) and the slideways (28) are slidably connected, and the mounting block (9) is slidably connected to the box body (2) via the sliders (91).

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