A kind of cutting device for gauge production spare parts

Abstract

The utility model relates to a kind of parts cutting device for gauge production, in particular to the technical field of gauge manufacturing equipment.The utility model includes side plate, connecting plate, conveyer belt, positioning mechanism, cutter, cylinder, and the positioning clamping of the cutting process of parts is realized by setting positioning mechanism, the stability of cutting process is guaranteed by the sliding of first sliding block in sliding groove, the resistance of moving process is reduced by the setting of ball, and cutting quality is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of inspection tool manufacturing equipment technology, and in particular to a parts cutting device for inspection tool production. Background Technology

[0002] Inspection tools are simple tools used by industrial manufacturing enterprises to control various dimensions of products (such as hole diameter, spatial dimensions, etc.), improve production efficiency and control quality. They are suitable for mass-produced products, such as automotive parts, to replace professional measuring tools, such as smooth plug gauges, thread plug gauges, and outside diameter calipers.

[0003] In the process of manufacturing inspection tools, cutting devices are needed to cut parts. Existing cutting devices cannot achieve good positioning of parts during cutting, and the cutting process cannot guarantee the stability of cutting or reduce the resistance when the cutter moves, thus affecting the cutting quality.

[0004] Content of utility model

[0005] (1) Technical problems to be solved

[0006] This utility model provides a parts cutting device for the production of inspection tools. Existing cutting devices cannot achieve good positioning when cutting parts, and the cutting process cannot guarantee the stability of cutting or reduce the resistance when the cutter moves, which affects the cutting quality.

[0007] (2) Technical solution

[0008] To solve the above-mentioned technical problems, this utility model provides a parts cutting device for gauge production, including side plates, connecting plates, a conveyor belt, a positioning mechanism, a cutter, and a cylinder. Two side plates are provided, with the lower parts of the two side plates directly connected to the connecting plate. The conveyor belt is fixedly supported on the connecting plate via a conveyor belt mounting bracket. First screws are rotatably mounted between the outer walls of both sides of the conveyor belt mounting bracket and the inner walls of the two side plates. One end of each first screw passes through a side plate and is connected to a handle. A first moving block is provided on the first screw, with its upper end connected to the lower end of a connecting rod. A fixed plate is obliquely connected to the upper end of the connecting rod. The positioning mechanism facing the conveyor belt is mounted on the fixed plate. The conveyor belt discharges materials. The cutter is positioned directly above the end. A screw mounting bracket is fixed between the upper ends of the two side plates. The screw mounting bracket has a mounting groove. A second screw is laterally rotatably mounted between the inner walls of the mounting groove. The second screw is driven by a drive motor. A second moving block is mounted on the second screw. A ball bearing is mounted on the bottom inner wall of the mounting groove. The bottom of the second moving block contacts the ball bearing. A sleeve is mounted on the second moving block. A cylinder is fixed on the inner wall of the upper end of the sleeve. The piston rod of the cylinder is positioned downwards, and its lower end passes through the lower end of the sleeve and connects to the top of the cutter mounting bracket. First sliders are mounted on both sides of the piston rod. A sliding groove is provided on the inner wall of the sleeve to slide with the first sliders. The cutter is mounted inside the cutter mounting bracket.

[0009] Preferably, the positioning mechanism includes a fixed rod, a fixed block, a positioning plate, an elastic telescopic rod, a second slider, and an anti-slip component. One end of the fixed rod is fixedly mounted on the fixed plate by a fixing bolt, and the other end of the fixed rod is connected to the fixed block. Two V-shaped elastic telescopic rods are hinged to the fixed block. The end of the elastic telescopic rod away from the fixed block is connected to the second slider. A sliding groove is provided on one side of the positioning plate, and the second slider is slidably connected in the sliding groove. The anti-slip component is provided on the other side of the positioning plate.

[0010] Preferably, the connecting plate is provided with a first moving groove, and the lower end of the first moving block is slidably connected to the first moving groove.

[0011] Preferably, the screw mounting bracket has a second moving groove on its top inner wall, and the upper end of the second moving block is slidably connected to the second moving groove.

[0012] Preferably, a collection box is provided directly below the material drop end of the conveyor belt.

[0013] (3) Beneficial effects

[0014] This utility model provides a parts cutting device for gauge production. Existing cutting devices cannot achieve good positioning during parts cutting, and the cutting process cannot guarantee cutting stability or reduce resistance during cutter movement, thus affecting cutting quality. Compared with the prior art, this utility model has the following advantages:

[0015] Beneficial effects:

[0016] 1. The sliding of the first slider within the sliding groove ensures the stability of the cutting process, while the ball bearings reduce resistance during movement and guarantee cutting quality.

[0017] 2. By rotating the fixing bolts, the angle between the positioning plate and the parts can be adjusted to better clamp the parts. The anti-slip parts improve friction and result in a good clamping effect.

[0018] 3. The elastic telescopic rod, in conjunction with the second slider, slides within the second groove to prevent the positioning plate from excessively clamping the parts and causing damage to the parts' surfaces. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model.

[0020] Figure 2 for Figure 1 Enlarged view of point A in the middle.

[0021] Figure 3 for Figure 1 Enlarged view of point B in the middle.

[0022] The attached figures are labeled as follows: 1-side plate, 2-connecting plate, 3-conveyor belt mounting bracket, 4-conveyor belt, 5-first screw, 6-handle, 7-first moving block, 8-connecting rod, 9-positioning mechanism, 91-fixed rod, 92-fixed block, 93-positioning plate, 931-sliding groove, 94-elastic telescopic rod, 95-second slider, 96-anti-slip component, 10-fixed plate, 11-fixing bolt, 12-screw mounting bracket, 121-mounting groove, 122-ball bearing, 13-second screw, 131-second moving block, 14-drive motor, 15-cutter mounting bracket, 16-cutter, 17-sleeve, 18-cylinder, 181-piston rod, 19-first slider, 20-collection box. Detailed Implementation

[0023] The present invention will be further described in conjunction with the accompanying drawings and embodiments.

[0024] like Figures 1-3As shown, the present invention discloses a parts cutting device for gauge production, comprising side plates 1, connecting plates 2, a conveyor belt 4, a positioning mechanism 9, a cutter 16, and a cylinder 18. There are two side plates 1, with the lower parts of the two side plates 1 directly connected to the connecting plates 2. The conveyor belt 4 is fixedly supported on the connecting plates 2 by a conveyor belt mounting bracket 3. First screws 5 are rotatably mounted between the outer walls of both sides of the conveyor belt mounting bracket 3 and the inner walls of the two side plates 1. One end of the first screw 5 passes through the side plate 1 and is connected to a handle 6. A first moving block 7 is provided on the first screw 5, and the upper end of the first moving block 7 is connected to the lower end of a connecting rod 8. A fixing plate 10 is obliquely connected to the upper end of the connecting rod 8. The positioning mechanism 9 facing the conveyor belt 4 is mounted on the fixing plate 10. The cutter 16 is located directly above the material dropping end of the conveyor belt 4. The two side plates 1... A screw mounting bracket 12 is fixed between the ends. The screw mounting bracket 12 has a mounting groove 121. A second screw 13 is rotatably mounted between the inner walls of the two sides of the mounting groove 121. The second screw 13 is driven by a drive motor 14. A second moving block 131 is provided on the second screw 13. A ball bearing 122 is provided on the bottom inner wall of the mounting groove 121. The bottom of the second moving block 131 is in contact with the ball bearing 122. A sleeve 17 is provided on the second moving block 131. A cylinder 18 is fixed on the inner wall of the upper end of the sleeve 17. The piston rod 181 of the cylinder 18 is set downward and its lower end passes through the lower end of the sleeve 17 and is connected to the top of the cutter mounting bracket 15. A first slider 19 is provided on both sides of the piston rod 181. A sliding groove is provided on the inner wall of the sleeve 17 to slide and connect with the first slider 19. The cutter 16 is installed in the cutter mounting bracket 15.

[0025] The positioning mechanism 9 includes a fixed rod 91, a fixed block 92, a positioning plate 93, an elastic telescopic rod 94, a second slider 95, and an anti-slip component 96. One end of the fixed rod 91 is fixedly mounted on the fixed plate 10 by a fixing bolt 11, and the other end of the fixed rod 91 is connected to the fixed block 92. Two V-shaped elastic telescopic rods 94 are hinged to the fixed block 92. The end of the elastic telescopic rod 94 away from the fixed block 92 is connected to the second slider 95. A sliding groove 931 is provided on one side of the positioning plate 93, and the second slider 95 is slidably connected in the sliding groove 931. The anti-slip component 96 is provided on the other side of the positioning plate 93. A first moving groove is provided on the connecting plate 2, and the lower end of the first moving block 7 is slidably connected in the first moving groove. A second moving groove is provided on the inner wall of the top of the screw mounting bracket 12, and the upper end of the second moving block 131 is slidably connected in the second moving groove. A collection box 20 is provided directly below the material drop end of the conveyor belt 4.

[0026] In actual operation, the parts are conveyed to the positioning mechanism 9 via conveyor belt 4. Conveying is then paused, and rotating handle 6 drives the first screw 5 to rotate, causing the two positioning plates 93 to move closer together, thus clamping the parts. The angle between the positioning plates 93 and the parts can be adjusted by rotating the fixing bolt 11 to achieve better clamping. The anti-slip component 96 increases friction, resulting in good clamping performance. The elastic telescopic rod 94, in conjunction with the sliding of the second slider 95 within the second groove, prevents the positioning plates 93 from over-clamping the parts and damaging their surfaces. Finally, the starting cylinder 18 drives the piston rod 181 to descend, moving the cutter 16 to cut the parts. The sliding of the first slider 19 within the sliding groove 931 ensures the stability of the cutting process. Starting the drive motor 14 drives the rotation of the second screw 13, which in turn moves the second moving block 131, thus achieving moving cuts. The ball bearing 122 reduces resistance during movement, ensuring cutting quality. Content not described in detail in this specification belongs to prior art known to those skilled in the art.

[0027] The embodiments described above are merely preferred embodiments of the present invention, and are described in a relatively specific and detailed manner. However, the present invention is not limited to these embodiments. It should be noted that for those skilled in the art, any improvements made without departing from the spirit of the present invention fall within the protection scope of the present invention. Therefore, the protection scope of this patent should be determined by the appended claims.

Claims

1. A parts cutting device for gauge production, characterized in that, The system includes side plates (1), connecting plates (2), a conveyor belt (4), a positioning mechanism (9), a cutter (16), and a cylinder (18). There are two side plates (1), and the lower parts of the two side plates (1) are directly connected to the connecting plate (2). The conveyor belt (4) is fixedly supported on the connecting plate (2) by a conveyor belt mounting bracket (3). First screws (5) are rotatably installed between the outer walls of both sides of the conveyor belt mounting bracket (3) and the inner walls of the two side plates (1). One end of the screw (5) passes through the side plate (1) and is connected to the handle (6). The first screw (5) is provided with a first moving block (7). The upper end of the first moving block (7) is connected to the lower end of the connecting rod (8). The upper end of the connecting rod (8) is inclinedly connected to a fixing plate (10). The fixing plate (10) is equipped with a positioning mechanism (9) facing the conveyor belt (4). The cutter (16) is provided directly above the material dropping end of the conveyor belt (4). A screw mounting bracket is fixed between the upper ends of the two side plates (1). (12) The screw mounting bracket (12) is provided with a mounting groove (121). A second screw (13) is rotatably mounted between the inner walls on both sides of the mounting groove (121). The second screw (13) is driven by a drive motor (14). A second moving block (131) is provided on the second screw (13). A ball bearing (122) is provided on the inner wall at the bottom of the mounting groove (121). The bottom of the second moving block (131) is in contact with the ball bearing (122). 131) is provided with a sleeve (17), and the cylinder (18) is fixed on the inner wall of the upper end of the sleeve (17). The piston rod (181) of the cylinder (18) is set downward and its lower end passes through the lower end of the sleeve (17) and is connected to the top of the cutter mounting bracket (15). The piston rod (181) is provided with first sliders (19) on both sides. The inner wall of the sleeve (17) is provided with a sliding groove that is slidably connected to the first sliders (19). The cutter (16) is installed in the cutter mounting bracket (15).

2. The component cutting device for gauge production according to claim 1, characterized in that, The positioning mechanism (9) includes a fixed rod (91), a fixed block (92), a positioning plate (93), an elastic telescopic rod (94), a second slider (95), and an anti-slip component (96). One end of the fixed rod (91) is fixedly mounted on the fixed plate (10) by a fixing bolt (11). The other end of the fixed rod (91) is connected to the fixed block (92). Two V-shaped elastic telescopic rods (94) are hinged on the fixed block (92). The end of the elastic telescopic rod (94) away from the fixed block (92) is connected to the second slider (95). A sliding groove (931) is provided on one side of the positioning plate (93). The second slider (95) is slidably connected in the sliding groove (931). The anti-slip component (96) is provided on the other side of the positioning plate (93).

3. A parts cutting device for gauge production according to claim 1, characterized in that, The connecting plate (2) is provided with a first moving groove, and the lower end of the first moving block (7) is slidably connected in the first moving groove.

4. A parts cutting device for gauge production according to claim 1, characterized in that, The screw mounting bracket (12) has a second moving groove on its top inner wall, and the upper end of the second moving block (131) is slidably connected to the second moving groove.

5. A parts cutting device for gauge production according to claim 1, characterized in that, A collection box (20) is provided directly below the material drop end of the conveyor belt (4).

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