A trimming device for machining parts

Abstract

The utility model relates to the technical field of parts processing, especially a trimming device for parts processing, which comprises a placing assembly, a lifting assembly installed on the top of the placing assembly, a movable assembly connected between the lifting assemblies and a trimming assembly installed in the middle of the movable assembly, the placing assembly comprises a workbench installed on the bottom of the lifting assembly, supporting feet arranged on the bottom of the workbench, hydraulic cylinders fixedly installed on the top of the workbench, hydraulic rods installed in the hydraulic cylinders, clamping plates fixedly installed on the end of the hydraulic rods away from the hydraulic cylinders, supporting plates arranged on the top of the workbench and installation grooves opened in the bottom of the supporting plates. The utility model sets two spiral devices and a pair of hydraulic devices on the trimming device to make the positioning of parts fully automatic, and the bevel and irregular waste edges can be quickly and accurately positioned, effectively improving the processing efficiency and quality.

Description

Technical Field

[0001] This utility model relates to the field of parts processing technology, and in particular to a trimming device for parts processing. Background Technology

[0002] Spare parts refer to completed industrial products that constitute part of the user's product, such as integrated circuit blocks, instruments, gears, etc. Although they cannot play an independent production role, they directly affect the normal operation of the production system and are widely used in industries such as automobiles, electronics, and machinery manufacturing.

[0003] Currently, when cutting waste edges of parts, CNC sawing is often used to remove scraps in a reciprocating or unidirectional cutting mode. However, when parts have beveled or irregular waste edges, manual adjustment by staff is required, which can easily cause inconvenience in use. Utility Model Content

[0004] In order to overcome the problem that existing edge trimming devices cannot effectively remove waste edges due to the presence of beveled or irregular waste edges on the parts during use.

[0005] The technical solution of this utility model is: a cutting edge device for processing parts, including a placement component, a lifting component installed on the top of the placement component, a movable component connected between the lifting components, and a cutting edge component installed in the middle of the movable component; The placement assembly includes a worktable installed at the bottom of the lifting assembly, support feet set at the bottom of the worktable, hydraulic cylinders fixedly installed at the left and right ends of the middle of the top of the worktable, hydraulic rods installed inside the hydraulic cylinders, clamping plates fixedly installed at the end of the hydraulic rods away from the hydraulic cylinders, a support plate set at the top of the worktable, and a mounting groove opened at the bottom of the support plate. The lifting assembly includes a movable cavity at the front end of the support plate, a mounting hole at the top of the support plate, a motor fixedly installed inside the mounting groove, a threaded rod fixedly connected to the top output shaft of the motor, a limiting rod fixedly installed inside the mounting hole, a connecting plate connected to the outside of the threaded rod, and a connecting rod disposed at the end of the connecting plate away from the threaded rod. The movable component includes a mounting plate 1 installed between the two connecting rods, a rotating hole opened in the middle of the left and right ends of the mounting plate 1, a vertical rod set at the bottom of the mounting plate 1, a horizontal rod movably connected between the vertical rods, a movable cavity 2 opened in the middle of the top of the mounting plate 1, a fixed plate set at the rear end of the mounting plate 1, and a threaded rod 2 fixedly connected to the front output shaft of the motor 2 and fixedly installed between the fixed plates. The edge-cutting assembly includes a movable plate connected to the outside of the threaded rod II, a connecting hole opened in the middle of the front end of the movable plate, a mounting plate II fixedly connected to the bottom of the movable plate, and an edge-cutting blade fixedly installed at the bottom of the mounting plate II.

[0006] Preferably, the hydraulic cylinder, hydraulic rod, and clamping plate are symmetrically distributed from left to right, and a rubber protective pad is provided at the end of the clamping plate that contacts the component.

[0007] Preferably, the centers of the mounting groove and the mounting hole coincide, and the top end of the threaded rod is fixedly installed inside the mounting hole.

[0008] Preferably, the connecting plate and the connecting rod are symmetrically distributed from left to right, and the end of the connecting rod away from the connecting plate is installed inside the rotating hole.

[0009] Preferably, the connecting plate has a threaded hole at the front end of the top and a through hole at the rear end of the top, and the threaded rod is installed inside the threaded hole and the limiting rod is installed inside the through hole.

[0010] Preferably, the vertical rod and the mounting plate are hinged, and the vertical rod and the horizontal rod are also hinged.

[0011] Preferably, the connecting hole has an internal thread, the threaded rod has an external thread on its outer side, and the threaded rod is installed inside the connecting hole.

[0012] The beneficial effects of this utility model are: This invention automates the positioning of parts by setting two spiral devices and a pair of hydraulic devices on the edge cutting device. It can quickly and accurately position beveled edges and irregular waste edges, effectively accelerating processing efficiency and improving processing quality. Attached Figure Description

[0013] Figure 1 The diagram shown is a three-dimensional structural schematic of the edge-cutting device of this utility model; Figure 2 The diagram shown is a three-dimensional structural schematic of the placement component of the edge-cutting device of this utility model; Figure 3 The diagram shown is a three-dimensional structural schematic of the lifting component of the edge-cutting device of this utility model; Figure 4 The diagram shown is a three-dimensional structural schematic of the movable component of the edge-cutting device of this utility model; Figure 5 The diagram shown is a three-dimensional structural schematic of the cutting component of the cutting device of this utility model.

[0014] Explanation of reference numerals in the attached drawings: 1. Placement component; 2. Lifting component; 3. Movable component; 4. Trimming component; 101. Workbench; 102. Support leg; 103. Hydraulic cylinder; 104. Hydraulic rod; 105. Clamping plate; 106. Support plate; 107. Mounting slot; 201. Movable cavity one; 202. Mounting hole; 203. Motor one; 204. Threaded rod one; 205. Limiting rod; 206. Connecting plate; 207. Connecting rod; 301. Mounting plate one; 302. Rotation hole; 303. Vertical rod; 304. Horizontal rod; 305. Movable cavity two; 306. Fixed plate; 307. Motor two; 308. Threaded rod two; 401. Movable plate; 402. Connecting hole; 403. Mounting plate two; 404. Trimming blade. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] A cutting device for machining parts, according to Figures 1-5 As shown, it includes a placement component 1, a lifting component 2 installed on top of the placement component 1, a movable component 3 connected between the lifting components 2, and a cutting component 4 installed in the middle of the movable component 3; The placement component 1 includes a worktable 101 installed at the bottom of the lifting component 2, support feet 102 set at the bottom of the worktable 101, hydraulic cylinders 103 fixedly installed at the left and right ends of the top center of the worktable 101, hydraulic rods 104 installed inside the hydraulic cylinders 103, clamping plates 105 fixedly installed at the end of the hydraulic rods 104 away from the hydraulic cylinders 103, support plates 106 set at the top of the worktable 101, and mounting grooves 107 opened at the bottom of the support plates 106. The lifting assembly 2 includes a movable cavity 201 opened at the front end of the support plate 106, a mounting hole 202 opened at the top of the support plate 106, a motor 203 fixedly installed inside the mounting groove 107, a threaded rod 204 fixedly connected to the top output shaft of the motor 203, a limiting rod 205 fixedly installed inside the mounting hole 202, a connecting plate 206 connected to the outside of the threaded rod 204, and a connecting rod 207 provided at the end of the connecting plate 206 away from the threaded rod 204. The active component 3 includes a mounting plate 301 installed between the connecting rods 207 at both ends, a rotating hole 302 opened in the middle of the left and right ends of the mounting plate 301, a vertical rod 303 set at the bottom of the mounting plate 301, a horizontal rod 304 movably connected between the vertical rods 303, an active cavity 305 opened in the middle of the top of the mounting plate 301, a fixing plate 306 set at the rear end of the mounting plate 301, a motor 307 fixedly installed between the fixing plates 306, and a threaded rod 308 fixedly connected to the output shaft at the front end of the motor 307. The trimming assembly 4 includes a movable plate 401 connected to the outside of the threaded rod 308, a connecting hole 402 opened in the middle of the front end of the movable plate 401, a mounting plate 403 fixedly connected to the bottom of the movable plate 401, and a trimming blade 404 fixedly installed on the bottom of the mounting plate 403.

[0017] according to Figures 1-2 As shown, the hydraulic cylinder 103, hydraulic rod 104 and clamping plate 105 are symmetrically distributed from left to right, and the end of the clamping plate 105 that contacts the parts is provided with a protective pad made of rubber.

[0018] according to Figures 1-3 As shown, the centers of the mounting groove 107 and the mounting hole 202 coincide, and the top end of the threaded rod 204 is fixedly installed inside the mounting hole 202.

[0019] according to Figure 1 , Figure 3 , Figure 4 As shown, the connecting plate 206 and the connecting rod 207 are symmetrically distributed from left to right, and the end of the connecting rod 207 away from the connecting plate 206 is installed inside the rotating hole 302.

[0020] It should be noted that the hydraulic cylinder 103, hydraulic rod 104, clamping plate 105, connecting plate 206 and connecting rod 207 are all symmetrically located through the center line of the worktable 101. Furthermore, by setting a protective pad on the clamping plate 105, damage to the components is prevented during the clamping and fixing process, while ensuring that the mounting plate 301 can rotate around the connecting rod 207 as the center.

[0021] according to Figure 1 , Figure 3 As shown, the connecting plate 206 has a threaded hole at the top front end and a through hole at the top rear end. The threaded rod 204 is installed inside the threaded hole, and the limiting rod 205 is installed inside the through hole.

[0022] according to Figure 1 , Figure 4 As shown, the vertical rod 303 and the mounting plate 301 are connected by a hinge, and the vertical rod 303 and the horizontal rod 304 are also connected by a hinge.

[0023] according to Figure 1 , Figure 4 , Figure 5 As shown, the connecting hole 402 has an internal thread, the threaded rod 308 has an external thread, and the threaded rod 308 is installed inside the connecting hole 402.

[0024] It should be noted that the mounting plate 301 air conditioner moves up and down and left and right through motor 203 and motor 307, and the crossbar 304 can rotate the mounting plate 301 after contacting the surface of the component and make it parallel to the surface of the component, so that the cutting device can cut the bevel and irregular surface.

[0025] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A trimming device for machining parts, characterized in that: It includes a placement component (1), a lifting component (2) installed on top of the placement component (1), a movable component (3) connected between the lifting components (2), and a cutting component (4) installed in the middle of the movable component (3). The placement assembly (1) includes a workbench (101) installed at the bottom of the lifting assembly (2), support feet (102) set at the bottom of the workbench (101), hydraulic cylinders (103) fixedly installed at the left and right ends of the top center of the workbench (101), hydraulic rods (104) installed inside the hydraulic cylinders (103), clamping plates (105) fixedly installed at the end of the hydraulic rods (104) away from the hydraulic cylinders (103), support plates (106) set at the top of the workbench (101), and mounting grooves (107) opened at the bottom of the support plates (106). The lifting assembly (2) includes a movable cavity (201) opened at the front end of the support plate (106), a mounting hole (202) opened at the top of the support plate (106), a motor (203) fixedly installed inside the mounting groove (107), a threaded rod (204) fixedly connected to the top output shaft of the motor (203), a limiting rod (205) fixedly installed inside the mounting hole (202), a connecting plate (206) connected to the outside of the threaded rod (204), and a connecting rod (207) provided at the end of the connecting plate (206) away from the threaded rod (204). The movable component (3) includes a mounting plate (301) installed between the connecting rods (207) at both ends, a rotating hole (302) opened in the middle of the left and right ends of the mounting plate (301), a vertical rod (303) set at the bottom of the mounting plate (301), a horizontal rod (304) movably connected between the vertical rods (303), a movable cavity (305) opened in the middle of the top of the mounting plate (301), a fixed plate (306) set at the rear end of the mounting plate (301), and a threaded rod (308) fixedly connected to the output shaft at the front end of the motor (307) and fixedly installed between the fixed plates (306). The edge-cutting assembly (4) includes a movable plate (401) connected to the outside of the threaded rod (308), a connecting hole (402) opened in the middle of the front end of the movable plate (401), a mounting plate (403) fixedly connected to the bottom of the movable plate (401), and an edge-cutting blade (404) fixedly installed on the bottom of the mounting plate (403).

2. The edge-cutting device for parts processing according to claim 1, characterized in that: The hydraulic cylinder (103), hydraulic rod (104) and clamping plate (105) are symmetrically distributed from left to right, and the end of the clamping plate (105) that contacts the parts is provided with a rubber protective pad.

3. The edge-cutting device for parts processing according to claim 1, characterized in that: The center of the mounting groove (107) and the mounting hole (202) coincide, and the top end of the threaded rod (204) is fixedly installed inside the mounting hole (202).

4. The edge-cutting device for parts processing according to claim 1, characterized in that: The connecting plate (206) and the connecting rod (207) are symmetrically distributed from left to right, and the end of the connecting rod (207) away from the connecting plate (206) is installed inside the rotating hole (302).

5. The edge-cutting device for parts processing according to claim 1, characterized in that: The connecting plate (206) has a threaded hole at the front end of the top and a through hole at the rear end of the top. The threaded rod (204) is installed inside the threaded hole and the limiting rod (205) is installed inside the through hole.

6. The edge-cutting device for parts processing according to claim 1, characterized in that: The vertical rod (303) and the mounting plate (301) are connected by a hinge, and the vertical rod (303) and the horizontal rod (304) are also connected by a hinge.

7. The edge-cutting device for parts processing according to claim 1, characterized in that: The connecting hole (402) has an internal thread, and the threaded rod (308) has an external thread on its outer side. The threaded rod (308) is installed inside the connecting hole (402).

Images