Nonmetal sealing gasket cutting device

Abstract

The utility model provides a non-metal sealing gasket cutting device, which relates to the technical field of cutting devices and comprises a workbench, a supporting box is fixedly mounted on the upper surface of the workbench, supporting rods are fixedly mounted on the upper surfaces of two first electric guide blocks, and a mounting plate is fixedly mounted between the top ends of the two supporting rods. A first hydraulic cylinder is fixedly installed on the lower surface of the top plate, a cutting head is installed at the output end of the first hydraulic cylinder, and a pressing ejection assembly is arranged on the supporting box. The pressing plate cannot be separated from the upper surface of the liner raw material, when the movable plate moves upwards, the ejecting column penetrates through the penetrating hole to eject out the cut part of the liner raw material, after cutting is completed, the cut part can be separated from the raw material, and the cutting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, in particular to a non-metallic sealing gasket cutting device. Background Art

[0002] Gaskets, also known as washers and gaskets, are mechanical seals that fill the space between two or more mating surfaces and are usually used to prevent leakage from connected objects or entry into joined objects during compression. Non-metallic sealing gaskets need to be cut during the production process, such as patent application number CN202223481959.0, a plastic product cutting device, which relates to the field of plastic product processing. The plastic product cutting device aims to solve the technical problem that the current plastic product water outlet is inconvenient to fix and easily damages the product body. The plastic product cutting device includes a machine base, an air pump installed on the inner side of the machine base, a cutting table is provided on the upper end of the machine base, and a flat plate in the middle of the cutting table Two columns of adsorption holes are arranged in a row, the adsorption holes are connected to the air pump through pipes, a limit beam is arranged on the upper side of the cutting table, and first-level scale marking lines are symmetrically arranged on the left and right sides of the upper end of the cutting table, a frame is installed on the rear side of the upper end of the cutting table, a fixed beam is installed on the front end of the frame, a balance frame is arranged on the upper side of the fixed beam, and a second-level scale marking line is arranged on the left side of the upper end of the fixed beam. The cutting device for plastic products adopts an air pump in combination with multiple columns of adsorption holes to form a pressure difference on the surface of the plastic parts to fix the plastic parts. The fixing is quick and convenient, and the stability is good. In the above technical scheme, after the cutting is completed, the cut material will still exist on the raw material, and the staff needs to take it out manually, which reduces the cutting efficiency. Utility Model Content

[0003] The main purpose of the utility model is to provide a non-metallic sealing gasket cutting device, which can effectively solve the problem in the background technology that after cutting, the cut material still exists on the raw material, and the staff needs to take it out manually, which reduces the cutting efficiency.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a non-metallic sealing gasket cutting device, comprising a workbench, a support box is fixedly installed on the upper surface of the workbench, first electric guide rails are fixedly installed on both sides of the upper surface of the workbench, first electric guide blocks are installed in the middle of two first electric guide rails, support rods are fixedly installed on the upper surfaces of two first electric guide blocks, a mounting plate is fixedly installed between the top ends of the two support rods, a second electric guide rail is fixedly installed on the front surface of the mounting plate, a second electric guide block is sleeved and installed in the middle of the second electric guide rail, a top plate is installed on the upper surface of the second electric guide block, a first hydraulic cylinder is fixedly installed on the lower surface of the top plate, a cutting head is installed on the output end of the first hydraulic cylinder, a clamping and ejecting assembly is provided on the support box, and a plurality of through holes are opened through the upper surface of the support box.

[0005] Preferably, a support frame is fixedly mounted on the lower surface of the workbench.

[0006] Preferably, the clamping and ejecting assembly includes a guide rod, a movable plate, and a slide groove, wherein the guide rod is fixedly mounted on the upper surface of the support box, the movable plate is slidably mounted between the inner walls on both sides of the support box, and the slide groove is penetrated and opened between the inner walls on both sides of the support box.

[0007] Preferably, a plurality of top columns are fixedly installed at equal intervals on the upper surface of the movable plate, and sliding blocks are fixedly installed on both sides of the movable plate, and the sliding blocks are slidably installed inside the sliding grooves.

[0008] Preferably, a guide plate is slidably mounted in the middle of the guide rod, pressure plates are fixedly mounted on the front surfaces of both ends of the guide plate, a positioning plate is fixedly mounted on the upper end of the guide rod, and a second hydraulic cylinder is fixedly mounted on the lower surface of the positioning plate.

[0009] Preferably, a first connecting plate is fixedly installed on the front surface of the guide plate, a second connecting plate is fixedly installed on the front surface of the movable plate, a return spring is fixedly installed on the output end of the second hydraulic cylinder, the top end of the return spring is arranged on the first connecting plate, and a telescopic rod is installed on the output end of the second hydraulic cylinder, and the top end of the telescopic rod is arranged on the upper surface of the second connecting plate.

[0010] Preferably, a screw is installed in the middle of the first connecting plate through a screw sleeve, and the top end of the screw is rotatably arranged on the upper surface of the second connecting plate.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] (1) The raw material is spread flat on the upper surface of the support box. At this time, the output end of the second hydraulic cylinder is extended and retracted downward. At this time, the guide plate and the movable plate can be driven to move downward at the same time, and the pressing plate can be moved downward at the same time, so that the pressing plate is pressed on the upper surface of the two ends of the cushioning raw material, which plays a role in fixing the cushioning raw material and preventing the position of the cushioning raw material from shifting when cutting the cushioning raw material, thereby affecting the cutting efficiency.

[0013] (1) By rotating the screw rod, the screw rod drives the movable plate to move upward. When the movable plate is moved to a suitable height, the output end of the second hydraulic cylinder is extended and retracted, and at the same time, the movable plate can be driven to move upward. Because of the return spring, the pressure plate will not be separated from the upper surface of the cushion raw material. When the movable plate moves upward, the ejector column passes through the perforation and ejects the cut part of the cushion raw material. This device can separate the cut part from the raw material after the cutting is completed, thereby improving the cutting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural schematic diagram of a non-metallic sealing gasket cutting device of the utility model;

[0015] Figure 2 It is a side structural schematic diagram of a non-metallic sealing gasket cutting device of the utility model;

[0016] Figure 3 This is a schematic diagram of the support box structure of a non-metallic sealing gasket cutting device of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of a movable plate of a non-metallic sealing gasket cutting device of the utility model;

[0018] Figure 5 It is a schematic diagram of the enlarged structure of point A of a non-metallic sealing gasket cutting device of the utility model.

[0019] In the figure: 1. workbench; 2. support frame; 3. first electric guide rail; 4. first electric guide block; 5. support box; 6. clamping and ejecting assembly; 601. guide plate; 602. pressure plate; 603. guide rod; 604. positioning plate; 605. second hydraulic cylinder; 606. return spring; 607. first connecting plate; 608. telescopic rod; 609. second connecting plate; 610. screw rod; 611. moving plate; 612. ejector column; 613. screw sleeve; 614. slider; 615. slide groove; 7. support rod; 8. mounting plate; 9. second electric guide block; 10. ejector plate; 11. first hydraulic cylinder; 12. cutting head; 13. second electric guide rail; 14. punching. DETAILED DESCRIPTION

[0020] The following will be combined with 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 of 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.

[0021] like Figure 1 , 2As shown, a non-metallic sealing gasket cutting device comprises a workbench 1, a support box 5 is fixedly installed on the upper surface of the workbench 1, first electric guide rails 3 are fixedly installed on both sides of the upper surface of the workbench 1, first electric guide blocks 4 are installed in the middle of the two first electric guide rails 3, support rods 7 are fixedly installed on the upper surfaces of the two first electric guide blocks 4, a mounting plate 8 is fixedly installed between the top ends of the two support rods 7, a second electric guide rail 13 is fixedly installed on the front surface of the mounting plate 8, a second electric guide block 9 is sleeved and installed in the middle of the second electric guide rail 13, a top plate 10 is installed on the upper surface of the second electric guide block 9, a first hydraulic cylinder 11 is fixedly installed on the lower surface of the top plate 10, a cutting head 12 is installed on the output end of the first hydraulic cylinder 11, a clamping and ejecting assembly 6 is provided on the support box 5, and a plurality of through holes 14 are opened through the upper surface of the support box 5.

[0022] like Figure 1 As shown, a support frame 2 is fixedly installed on the lower surface of the workbench 1.

[0023] like Figure 2 , 3As shown in , 4 and 5, the pressing and ejecting assembly 6 includes a guide rod 603, a movable plate 611, and a slide groove 615. The guide rod 603 is fixedly installed on the upper surface of the support box 5, and the movable plate 611 is slidably installed between the inner walls on both sides of the support box 5. The slide groove 615 runs through and is opened between the inner walls on both sides of the support box 5. A plurality of ejector columns 612 are fixedly installed on the upper surface of the movable plate 611 at equal intervals. Slide blocks 614 are fixedly installed on both sides of the movable plate 611, and the slide blocks 614 are slidably installed inside the slide groove 615. A guide plate 601 is slidably installed on the middle part of the guide rod 603, and a pressing plate 602 is fixedly installed on the front surfaces of both ends of the guide plate 601. A positioning plate 604 is fixedly installed on the upper end of the guide rod 603, and a second hydraulic cylinder 605 is fixedly installed on the lower surface of the positioning plate 604. A first connecting plate 607 is fixedly installed on the front surface of the guide plate 601, and a first connecting plate 607 is fixedly installed on the front surface of the movable plate 611. A second connecting plate 609 is fixedly installed, and a return spring 606 is fixedly installed at the output end of the second hydraulic cylinder 605, and the top of the return spring 606 is arranged on the first connecting plate 607. A telescopic rod 608 is installed at the output end of the second hydraulic cylinder 605, and the top of the telescopic rod 608 is arranged on the upper surface of the second connecting plate 609. A screw 610 is installed in the middle of the first connecting plate 607 through a screw sleeve 613, and the top of the screw 610 is rotatably arranged on the upper surface of the second connecting plate 609, so that the raw material is spread flat on the upper surface of the support box 5. At this time, the output end of the second hydraulic cylinder 605 is telescoped downward, and at this time, the guide plate 601 and the movable plate 611 can be driven to move downward at the same time, and the pressing plate 602 can be moved downward at the same time, so that the pressing plate 602 is pressed on the upper surface of the two ends of the cushioning raw material, which plays a role in fixing the cushioning raw material to prevent the cushioning raw material from being cut. The position of the padding raw material is offset, which affects the cutting efficiency. At this time, the first electric guide block 4 is moved in the middle of the first electric guide rail 3, and the second electric guide block 9 is moved in the middle of the second electric guide rail 13. At this time, the cutting head 12 can be driven to move forward, backward, left and right, and the cutting head 12 is driven downward by the output end of the first hydraulic cylinder 11 to cut the padding raw material. After the cutting is completed, the screw 610 is rotated to make the screw 610 drive the moving plate 611 to move upward. When the moving plate 611 is moved to a suitable height, the output end of the second hydraulic cylinder 605 is extended and retracted, and the moving plate 611 can be driven to move upward at the same time. Because of the reset spring 606, the pressing plate 602 will not detach from the upper surface of the padding raw material. When the moving plate 611 moves upward, the ejector 612 passes through the through hole 14 to eject the cut part of the padding raw material. This device can separate the cut part from the raw material after the cutting is completed, thereby improving the cutting efficiency.

[0024] The working principle of the non-metallic sealing gasket cutting device:

[0025] When in use, when cutting the cushioning material, first spread the material flat on the upper surface of the support box 5, and then the output end of the second hydraulic cylinder 605 is extended downward, and then the guide plate 601 and the movable plate 611 are driven to move downward at the same time, and the pressing plate 602 is moved downward at the same time, so that the pressing plate 602 is pressed on the upper surface of both ends of the cushioning material, which plays a role in fixing the cushioning material to prevent the cushioning material from being cut. The position of the padding raw material is offset, which affects the cutting efficiency. At this time, the first electric guide block 4 is moved in the middle of the first electric guide rail 3, and the second electric guide block 9 is moved in the middle of the second electric guide rail 13. At this time, the cutting head 12 can be driven to move forward, backward, left and right, and the cutting head 12 is driven downward by the output end of the first hydraulic cylinder 11 to cut the padding raw material. After the cutting is completed, the screw 610 is rotated to make the screw 610 drive the moving plate 611 to move upward. When the moving plate 611 is moved to a suitable height, the output end of the second hydraulic cylinder 605 is extended and retracted, and the moving plate 611 can be driven to move upward at the same time. Because of the reset spring 606, the pressing plate 602 will not detach from the upper surface of the padding raw material. When the moving plate 611 moves upward, the ejector 612 passes through the through hole 14 to eject the cut part of the padding raw material. This device can separate the cut part from the raw material after the cutting is completed, thereby improving the cutting efficiency.

[0026] The above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the scope of protection of the present invention.

Claims

1. A non-metallic sealing gasket cutting device, comprising a workbench (1), characterized in that: A support box (5) is fixedly mounted on the upper surface of the workbench (1); first electric guide rails (3) are fixedly mounted on both sides of the upper surface of the workbench (1); first electric guide blocks (4) are fixedly mounted in the middle of the two first electric guide rails (3); support rods (7) are fixedly mounted on the upper surfaces of the two first electric guide blocks (4); a mounting plate (8) is fixedly mounted between the top ends of the two support rods (7); a second electric guide rail (13) is fixedly mounted on the front surface of the mounting plate (8); a second electric guide block (9) is sleeved and mounted in the middle of the second electric guide rail (13); a top plate (10) is mounted on the upper surface of the second electric guide block (9); a first hydraulic cylinder (11) is fixedly mounted on the lower surface of the top plate (10); a cutting head (12) is mounted on the output end of the first hydraulic cylinder (11); a pressing and ejecting assembly (6) is arranged on the support box (5); and a plurality of through holes (14) are formed through the upper surface of the support box (5).

2. A non-metallic sealing gasket cutting device according to claim 1, characterized in that: A support frame (2) is fixedly mounted on the lower surface of the workbench (1).

3. The non-metallic sealing gasket cutting device according to claim 1, characterized in that: The pressing and ejecting assembly (6) comprises a guide rod (603), a movable plate (611), and a slide groove (615); the guide rod (603) is fixedly mounted on the upper surface of the support box (5); the movable plate (611) is slidably mounted between the inner walls on both sides of the support box (5); and the slide groove (615) is penetrated and opened between the inner walls on both sides of the support box (5).

4. A non-metallic sealing gasket cutting device according to claim 3, characterized in that: A plurality of top columns (612) are fixedly installed at equal intervals on the upper surface of the movable plate (611), and sliding blocks (614) are fixedly installed on both sides of the movable plate (611), and the sliding blocks (614) are slidably installed inside the sliding grooves (615).

5. A non-metallic sealing gasket cutting device according to claim 4, characterized in that: A guide plate (601) is slidably mounted in the middle of the guide rod (603), pressure plates (602) are fixedly mounted on the front surfaces of both ends of the guide plate (601), a positioning plate (604) is fixedly mounted on the upper end of the guide rod (603), and a second hydraulic cylinder (605) is fixedly mounted on the lower surface of the positioning plate (604).

6. A non-metallic sealing gasket cutting device according to claim 5, characterized in that: A first connecting plate (607) is fixedly mounted on the front surface of the guide plate (601), a second connecting plate (609) is fixedly mounted on the front surface of the movable plate (611), a return spring (606) is fixedly mounted on the output end of the second hydraulic cylinder (605), the top end of the return spring (606) is arranged on the first connecting plate (607), a telescopic rod (608) is mounted on the output end of the second hydraulic cylinder (605), the top end of the telescopic rod (608) is arranged on the upper surface of the second connecting plate (609).

7. A non-metallic sealing gasket cutting device according to claim 6, characterized in that: A screw rod (610) is installed in the middle of the first connecting plate (607) via a screw sleeve (613), and the top end of the screw rod (610) is rotatably disposed on the upper surface of the second connecting plate (609).

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