Cutting device convenient to position and lock

Abstract

The utility model discloses a cutting device convenient to position and lock, belongs to the technical field of cutting equipment, and aims to solve the problems that the cutting device is not easy to adjust according to cutting requirements and scraps generated by cutting are not easy to collect. The cutting device comprises a workbench, a T-shaped sliding groove is formed in the outer wall of one end of the workbench, and a T-shaped sliding block is slidably connected to the inner wall of the T-shaped sliding groove; the top surface of the T-shaped sliding block is fixedly connected with a mounting frame; the position of the cutting machine can be moved through the cooperation of the T-shaped sliding groove and the T-shaped sliding block, the moved mounting frame is locked through the effect of the positioning and locking assembly and the cooperation of the U-shaped plug pin and the positioning hole, the collecting frame synchronously moves along with the movement of the cutting machine, chippings generated during cutting directly fall into the collecting frame, and the chippings are prevented from falling into the cutting machine. And through cooperation of a clamping groove and a clamping block, the collecting frame is convenient to disassemble, so that the collected chippings are cleaned, and the problems that the cutting device is not easy to adjust according to the cutting requirement, and the chippings generated by cutting are not easy to collect are effectively avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of cutting equipment, and in particular relates to a cutting device which is convenient for positioning and locking. Background Art

[0002] An air filter is a device that removes particulate impurities from the air. When a piston machine (internal combustion engine, reciprocating compressor air filter, etc.) is working, if the inhaled air contains dust and other impurities, it will aggravate the wear of parts, so an air filter must be installed. The air filter bracket is a bracket used to fix and support the air filter. The air filter bracket is usually made of metal pipes or metal plates after a series of processing, and a cutting device is required during the processing.

[0003] The prior art discloses a convenient metal circular saw machine with patent announcement number CN212398320U. The device is hinged with a door panel on the front wall of the box body, which is convenient for limiting the collection box and can better ensure that the cut waste steel pipe enters the collection box through the filter screen for collection. An observation panel is fixedly installed under the front wall of the door panel, which is convenient for observing the waste collection situation inside the collection box through the observation panel. A pull groove is provided on the right side of the front wall of the door panel, and the door panel can be opened through the pull groove. A collection box is placed at the bottom end of the box body, which is convenient for collecting the cut waste. A discharge port is provided on the right wall of the box body, which is convenient for conveying the cut steel pipe through the discharge port to the receiving box for collection. However, the following shortcomings still exist in actual use: due to the different specifications of the air filter bracket, the cutting requirements for metal materials will also be different. The device in the above patent is not easy to adjust according to the cutting requirements, and the practicality is low. Moreover, the debris generated during cutting is easy to scatter on the surface of the workbench, which is not easy to clean, affecting the overall use effect of the device.

[0004] Therefore, there is a need for a cutting device that is easy to position and lock, so as to solve the problems in the prior art that the cutting device is not easy to adjust according to the cutting requirements and the debris generated by the cutting is not easy to collect. Utility Model Content

[0005] The purpose of the utility model is to provide a cutting device which is convenient for positioning and locking, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cutting device that is easy to position and lock, comprising a workbench, a T-shaped groove is provided on the outer wall at one end of the workbench, a T-shaped slider is slidably connected to the inner wall of the T-shaped groove, a mounting frame is fixedly connected to the top surface of the T-shaped slider, a positioning locking assembly is provided at the bottom of the outer wall of one side of the mounting frame, a collecting assembly is provided on the outer wall of one end of the mounting frame, an electric push rod is fixedly connected to the inner wall of the bottom surface of the mounting frame, a movable plate is fixedly connected to the output end of the electric push rod, and a cutting machine is fixedly connected to one end of the bottom surface of the movable plate.

[0007] It should be noted in the scheme that the positioning locking assembly includes an L-shaped frame and positioning holes, the outer wall of one side of the L-shaped frame is fixedly connected to the outer wall of one side of the mounting frame, there are several positioning holes and they are evenly arranged on the top surface of the workbench, the inner wall of the bottom surface of the L-shaped frame is fixedly connected to a column, a cavity is opened inside the column, the inner surface of the cavity is slidably connected to a limit plate, the top of the limit plate is coaxially connected to a U-shaped pin, the top of the U-shaped pin slides through the top of the column, and a bottom end of the U-shaped pin away from the limit plate is inserted into one of the positioning holes.

[0008] It is further worth explaining that the collection component includes a connecting block, the outer wall of one end of the connecting block is fixedly connected to the outer wall of one end of the mounting frame, and the outer wall of the connecting block at one end away from the mounting frame is provided with two parallel distributed card slots, and the card blocks are movably inserted in the card slots, and the outer walls of one end of the two card blocks are fixedly connected to the same collection frame.

[0009] It should be further explained that both sides of the top surface of the workbench are fixedly connected with L-shaped plates, the outer wall of one side of the vertical section of the L-shaped plate is fixedly connected with a supporting plate, two sliding rods distributed in parallel are slidably penetrated through the top surface of the L-shaped plate, a circular block is coaxially fixedly connected to the top of the sliding rod, a rigid spring is sleeved on the outer surface of the sliding rod, the top of the rigid spring is fixedly connected to the bottom end of the circular block, the bottom end of the rigid spring is fixedly connected to the top surface of the L-shaped plate, the top ends of the two circular blocks on the same L-shaped plate are fixedly connected to the same handle, and the bottom ends of the two sliding rods on the same L-shaped plate are fixedly connected to the same lower pressure plate.

[0010] As a preferred embodiment, the bottom surface of the collection frame is in contact with the top surface of the workbench, and the horizontal height of the top surface of the collection frame is lower than the horizontal height of the bottom surface of the supporting plate.

[0011] As a preferred implementation, the two L-shaped plates are symmetrically distributed, and the bottom surface of the lower pressing plate is provided with anti-slip grooves.

[0012] Compared with the prior art, the cutting device provided by the utility model that is easy to position and lock has at least the following beneficial effects:

[0013] (1) The position of the cutting machine can be moved by the cooperation of the T-shaped slide groove and the T-shaped slider. The U-shaped latch cooperates with the positioning hole through the positioning locking component to lock the moving mounting frame. The operation is simple and easy to use, and the problem of the cutting device being difficult to adjust according to the cutting requirements is effectively avoided.

[0014] (2) Through the action of the collection component, the collection frame moves synchronously with the movement of the cutting machine, and the debris generated during cutting falls directly into the collection frame. Through the cooperation of the card slot and the card block, the collection frame is easy to disassemble, thereby realizing the cleaning of the collected debris, effectively avoiding the problem that the debris generated by cutting is difficult to collect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the side cross-sectional structure of the L-shaped frame of the utility model;

[0017] Figure 3 This is a schematic diagram of the exploded structure of the connection block and the collection frame of the utility model;

[0018] Figure 4 It is a schematic diagram of the side structure of the L-shaped plate of the utility model.

[0019] In the figure: 1. workbench; 2. T-shaped slide; 3. T-shaped slider; 4. mounting frame; 5. positioning locking assembly; 51. L-shaped frame; 52. positioning hole; 53. column; 54. cavity; 55. limit plate; 56. U-shaped latch; 6. collection assembly; 61. connecting block; 62. slot; 63. block; 64. collection frame; 7. electric push rod; 8. moving plate; 9. cutting machine; 10. L-shaped plate; 11. supporting plate; 12. slide rod; 13. round block; 14. rigid spring; 15. handle; 16. lower pressure plate. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with embodiments.

[0021] See also Figure 1-Figure 4 The utility model provides a cutting device which is convenient for positioning and locking, including a workbench 1, a T-shaped slide groove 2 is provided on the outer wall at one end of the workbench 1, a T-shaped slide block 3 is slidably connected to the inner wall of the T-shaped slide groove 2, a mounting frame 4 is fixedly connected to the top surface of the T-shaped slide block 3, a positioning locking component 5 is provided at the bottom of the outer wall of one side of the mounting frame 4, a collecting component 6 is provided on the outer wall of one end of the mounting frame 4, an electric push rod 7 is fixedly connected to the inner wall of the bottom surface of the mounting frame 4, a moving plate 8 is fixedly connected to the output end of the electric push rod 7, and a cutting machine 9 is fixedly connected to one end of the bottom surface of the moving plate 8.

[0022] Further as Figure 1 and Figure 2As shown, it is worth specifically explaining that the positioning and locking assembly 5 includes an L-shaped frame 51 and a positioning hole 52. The outer wall of one side of the L-shaped frame 51 is fixedly connected to the outer wall of one side of the mounting frame 4. There are several positioning holes 52 that are evenly arranged on the top surface of the workbench 1. The inner wall of the bottom surface of the L-shaped frame 51 is fixedly connected to a column 53. A cavity 54 is arranged inside the column 53. The inner surface of the cavity 54 is slidably connected to a limit plate 55. The top of the limit plate 55 is coaxially rotatably connected to a U-shaped pin 56. The top of the U-shaped pin 56 slides through the top of the column 53. A bottom end of the U-shaped pin 56 away from the limit plate 55 is inserted into one of the positioning holes 52.

[0023] Further as Figure 1 and Figure 3 As shown, it is worth explaining in detail that the collection component 6 includes a connecting block 61, and the outer wall of one end of the connecting block 61 is fixedly connected to the outer wall of one end of the mounting frame 4, and the outer wall of the end of the connecting block 61 away from the mounting frame 4 is provided with two parallel distributed card slots 62, and the card blocks 63 are movably inserted in the card slots 62, and the outer walls of one end of the two card blocks 63 are fixedly connected to the same collection frame 64.

[0024] Further as Figure 1 and Figure 4 As shown, it is worth explaining in detail that L-shaped plates 10 are fixedly connected on both sides of the top surface of the workbench 1, a supporting plate 11 is fixedly connected to the outer wall of one side of the vertical section of the L-shaped plate 10, two parallel sliding rods 12 are slidably penetrated through the top surface of the L-shaped plate 10, a circular block 13 is coaxially fixedly connected to the top of the sliding rod 12, a rigid spring 14 is sleeved on the outer surface of the sliding rod 12, the top of the rigid spring 14 is fixedly connected to the bottom end of the circular block 13, the bottom end of the rigid spring 14 is fixedly connected to the top surface of the L-shaped plate 10, the top ends of the two circular blocks 13 located on the same L-shaped plate 10 are fixedly connected to the same handle 15, and the bottom ends of the two sliding rods 12 located on the same L-shaped plate 10 are fixedly connected to the same lower pressure plate 16.

[0025] Further as Figure 1 As shown, it is worth explaining in detail that the bottom surface of the collection frame 64 is in contact with the top surface of the workbench 1, which facilitates the collection frame 64 to move along with the mounting frame 4, and the horizontal height of the top surface of the collection frame 64 is lower than the horizontal height of the bottom surface of the support plate 11, thereby avoiding interference of the support plate 11 with the movement of the collection frame 64.

[0026] Further as Figure 1 and Figure 4 As shown, it is worth explaining in detail that the two L-shaped plates 10 are symmetrically distributed to ensure the normal operation of the clamping work, and the bottom surface of the lower pressing plate 16 is provided with anti-slip grooves to improve the fixing effect of the metal material to be cut.

[0027] In summary: when the cutting device is in use, the handle 15 is first pulled in the direction away from the L-shaped plate 10, so that the slide bar 12 is lifted up, and the movement of the slide bar 12 causes the position of the lower pressure plate 16 to be moved. At this time, the rigid spring 14 is in a stressed and extended state, and then the metal material is placed on the top surface of the supporting plate 11, and the handle 15 is released. The elastic characteristics of the rigid spring 14 cause the lower pressure plate 16 to be lowered, so that the lower pressure plate 16 can fix the metal material, and then the U-shaped latch 56 is lifted upward and rotated to separate it from the positioning hole 52. The U-shaped latch 56 after rotation pushes the mounting frame 4 to move, and the position of the cutter 9 is adjusted. Then the U-shaped latch 56 is rotated and pressed downward so that one of its bottom ends is inserted into one of the positioning holes 52, thereby realizing the positioning locking of the cutter 9, turning on the electric push rod 7 and the cutter 9, and cutting the metal material, effectively avoiding the problem that the cutting device is not easy to adjust according to the cutting requirements.

[0028] When the position of the cutting machine 9 is adjusted, the collecting frame 64 moves synchronously with the movement of the mounting frame 4. When the metal material is cut, the debris generated by the cutting falls into the collecting frame 64. When there are a lot of debris in the collecting frame 64, the collecting frame 64 is removed from the connecting block 61 through the cooperation of the card slot 62 and the card block 63, and the debris is cleaned. It is easy to use and effectively avoids the problem that the debris generated by cutting is difficult to collect.

[0029] The electric push rod 7 and the cutting machine 9 can be purchased on the market. The electric push rod 7 and the cutting machine 9 are equipped with a power supply, which is a mature technology in this field and has been fully disclosed, so they are not repeated in the specification.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A cutting device that is easy to position and lock, comprising a workbench (1), characterized in that: The outer wall of one end of the workbench (1) is provided with a T-shaped slide groove (2), the inner wall of the T-shaped slide groove (2) is slidably connected to a T-shaped slider (3), the top surface of the T-shaped slider (3) is fixedly connected to a mounting frame (4), a positioning locking component (5) is provided at the bottom of the outer wall of one side of the mounting frame (4), a collecting component (6) is provided on the outer wall of one end of the mounting frame (4), an electric push rod (7) is fixedly connected to the inner wall of the bottom surface of the mounting frame (4), the output end of the electric push rod (7) is fixedly connected to a moving plate (8), and one end of the bottom surface of the moving plate (8) is fixedly connected to a cutting machine (9).

2. The cutting device for facilitating positioning and locking according to claim 1, characterized in that: The positioning locking assembly (5) comprises an L-shaped frame (51) and positioning holes (52). The outer wall of one side of the L-shaped frame (51) is fixedly connected to the outer wall of one side of the mounting frame (4). There are a plurality of positioning holes (52) which are evenly arranged on the top surface of the workbench (1). The inner wall of the bottom surface of the L-shaped frame (51) is fixedly connected to a column (53). A cavity (54) is arranged inside the column (53). The inner surface of the cavity (54) is slidably connected to a limit plate (55). The top end of the limit plate (55) is coaxially rotatably connected to a U-shaped latch (56). The top end of the U-shaped latch (56) slides through the top end of the column (53). A bottom end of the U-shaped latch (56) away from the limit plate (55) is inserted into one of the positioning holes (52).

3. The cutting device for facilitating positioning and locking according to claim 2, characterized in that: The collecting assembly (6) comprises a connecting block (61), the outer wall of one end of the connecting block (61) being fixedly connected to the outer wall of one end of the mounting frame (4), the outer wall of one end of the connecting block (61) away from the mounting frame (4) being provided with two parallelly distributed card slots (62), card blocks (63) being movably inserted in the card slots (62), and the outer walls of one end of the two card blocks (63) being fixedly connected to the same collecting frame (64).

4. The cutting device for facilitating positioning and locking according to claim 3, characterized in that: Both sides of the top surface of the workbench (1) are fixedly connected with L-shaped plates (10), and the outer wall of one side of the vertical section of the L-shaped plate (10) is fixedly connected with a supporting plate (11). Two sliding rods (12) distributed in parallel are slidably penetrated through the top surface of the L-shaped plate (10), and a circular block (13) is coaxially fixedly connected to the top of the sliding rod (12). A rigid spring (14) is sleeved on the outer surface of the sliding rod (12), and the top of the rigid spring (14) is fixedly connected to the bottom end of the circular block (13), and the bottom end of the rigid spring (14) is fixedly connected to the top surface of the L-shaped plate (10). The top ends of the two circular blocks (13) located on the same L-shaped plate (10) are fixedly connected with the same handle (15), and the bottom ends of the two sliding rods (12) located on the same L-shaped plate (10) are fixedly connected with the same lower pressing plate (16).

5. The cutting device for facilitating positioning and locking according to claim 4, characterized in that: The bottom surface of the collecting frame (64) is in contact with the top surface of the workbench (1), and the horizontal height of the top surface of the collecting frame (64) is lower than the horizontal height of the bottom surface of the supporting plate (11).

6. The cutting device for facilitating positioning and locking according to claim 5, characterized in that: The two L-shaped plates (10) are symmetrically distributed, and the bottom surface of the lower pressing plate (16) is provided with anti-slip grooves.

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