A tooth shoveling machine

Abstract

The utility model provides a kind of shoveling tooth machine, it is related to shoveling tooth machine technical field.It includes base, portal frame, shoveling tooth unit, first single motor, first single screw and first sliding unit, portal frame is connected with base, first single motor and first single screw are centrally connected on portal frame, first single motor is driven connection with first single screw, shoveling tooth unit is transmission connection with first single screw and is movably connected with portal frame by first sliding unit.By using first single motor and first single screw cooperation, the synchronization problem of double motor and double screw in control process can be solved, the shoveling precision is greatly improved, and because single motor and single screw design are used, the shoveling tooth machine is more miniature, smaller in size, the start-stop position of shoveling tooth unit processing can be accurately controlled, the quality and performance of product are improved, the requirement of high standard is satisfied, and production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of tooth-shaving machine technology, and in particular to a tooth-shaving machine. Background Technology

[0002] A heatsink is a device used to dissipate heat from heat-generating electronic components in electrical appliances. It is typically made of pure aluminum, aluminum alloys, or copper, and can be in the form of plates, sheets, or multiple sheets. Heatsinks are used in various components such as CPUs (Central Processing Units) in computers, graphics cards, AI chips, and chips in new energy vehicles. As the heat dissipation solutions market develops, the requirements for heatsinks are becoming increasingly stringent, including high-density teeth, high precision, high tooth perpendicularity, high tooth parallelism, and better heat dissipation capabilities. Tooth removal is a crucial step in the heatsink manufacturing process, and modern heatsinks require high-precision tooth removal, usually necessitating the use of a tooth removal machine.

[0003] The applicant has discovered at least the following technical problems in the existing technology: For existing tooth-shaving machines, the connecting structure used to connect the tooth-shaving cutter needs to move up and down under the control of a dual-motor and dual-screw mechanism. Both the dual-motor and dual-screw mechanisms are symmetrically arranged, with one motor and one screw mechanism on each side. This dual-motor and dual-screw mechanism structure easily leads to asynchronous control on the left and right sides, significantly affecting the tooth-shaving accuracy. Utility Model Content

[0004] The purpose of this utility model is to provide a gear-shaving machine to solve the technical problems existing in the prior art. The various technical effects of the preferred technical solutions among the many technical solutions provided by this utility model are detailed below.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A tooth-shaving machine includes a base, a gantry frame, a tooth-shaving unit, a first single motor, a first single lead screw, and a first sliding unit. The gantry frame is connected to the base. The first single motor and the first single lead screw are both centrally connected to the gantry frame. The first single motor is driven by the first single lead screw. The tooth-shaving unit is driven by the first single lead screw and is movably connected to the gantry frame through the first sliding unit.

[0007] Preferably, the shovel tooth unit includes a sliding adjustment plate and a shovel tooth cutter. The sliding adjustment plate is connected to the first sliding unit and is driven by the first single lead screw. The shovel tooth cutter is connected to the bottom of the sliding adjustment plate.

[0008] Preferably, the shovel tooth unit further includes a limiting block, two of which are symmetrically connected to the left and right sides of the sliding adjustment plate and can move synchronously with the sliding adjustment plate. The gantry frame is provided with a limiting fixing seat on the moving path of each limiting block, and the limiting block can contact the top of the limiting fixing seat when it moves downward to the limit position.

[0009] Preferably, the shovel tooth unit further includes an air-water separation block, which is connected to the sliding adjustment plate.

[0010] Preferably, the first sliding unit includes a first slider and a first slide rail. Two first sliders are symmetrically connected to the sliding adjustment plate. The gantry is connected to a first slide rail at the corresponding position of each first slider. The first slider can slide on the first slide rail to adjust the relative position between the sliding adjustment plate and the gantry.

[0011] Preferably, it further includes a suction cup unit, a second single motor, a second single lead screw, and a second sliding unit. The second single motor and the second single lead screw are both centrally connected to the base. The second single motor is driven by the second single lead screw. The suction cup unit is driven by the second single lead screw and is movably connected to the base through the second sliding unit.

[0012] Preferably, the suction cup unit includes a worktable, a suction cup body, and an adjustment structure. The worktable is connected to the second sliding unit and is driven by the second single screw. One end of the suction cup body is rotatably connected to the worktable, and the other end is placed on top of the adjustment structure. The adjustment structure is movably connected to the worktable and can move relative to the worktable to adjust the tilt angle of the suction cup body relative to the worktable.

[0013] Preferably, the adjustment structure includes an adjustment base plate, an adjustment V-shaped iron, and an adjustment shaft. The adjustment base plate is slidably connected to the worktable, the adjustment V-shaped iron is connected to the adjustment base plate, and the adjustment shaft is placed on the adjustment V-shaped iron, with the top of the adjustment shaft contacting the bottom of the suction cup body.

[0014] Preferably, the suction cup body is rotatably connected to the worktable via a support shaft.

[0015] Preferably, the second sliding unit includes a second slider and a second slide rail. Two second sliders are symmetrically connected to the bottom of the worktable. The base is connected to a second slide rail at the corresponding position of each second slider. The second slider can slide on the second slide rail to adjust the relative position between the worktable and the base.

[0016] The beneficial effects of this utility model are as follows: by using a first single motor and a first single lead screw in combination, the synchronization problem of dual motors and dual lead screws in the control process can be solved, which greatly improves the tooth-shaving accuracy. Furthermore, due to the use of a single motor and a single lead screw design, the tooth-shaving machine is more compact and smaller in size.

[0017] Through the coordination of the first single motor and the first single lead screw, the start and end positions of the tooth-shaving unit can be precisely controlled, enabling continuous tooth-shaving processing. The precise tooth-shaving process improves the machining accuracy of the tooth-shaving equipment, meeting high standards, enhancing product quality and performance, reducing manual intervention and operation time, and increasing production efficiency. Simultaneously, the tooth-shaving machine can quickly adapt to the processing needs of workpieces of different specifications and models, achieving rapid changeover and mass production. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a front view of the structure of this utility model;

[0021] 1. Base in the picture;

[0022] 2. Gantry frame; 21. Limiting and fixing seat;

[0023] 3. Shovel tooth unit; 31. Sliding adjustment plate; 32. Shovel tooth cutter; 33. Limiting block; 34. Air-water diversion block;

[0024] 4. The first single motor;

[0025] 5. First single lead screw;

[0026] 6. First sliding unit; 61. First slider; 62. First slide rail;

[0027] 7. Suction cup unit; 71. Worktable; 72. Suction cup body; 73. Adjustment structure; 731. Adjustment base plate; 732. Adjustment V-block; 733. Adjustment shaft;

[0028] 8. Second single motor;

[0029] 9. Second single lead screw;

[0030] 10. Second sliding unit; 101. Second slider; 102. Second slide rail. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0032] In the description of this utility model, it should be understood that the terms "center," "side," "length," "width," "height," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and "side," etc., indicate the orientation or positional relationship based on the appendix. Figure 1 The orientations or positional relationships shown are for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0033] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0034] Reference Figures 1 to 2 This utility model provides a tooth-shaving machine, including a base 1, a gantry frame 2, a tooth-shaving unit 3, a first single motor 4, a first single lead screw 5, and a first sliding unit 6. The base 1 is placed on the ground, the gantry frame 2 is connected to the base 1, the first single motor 4 and the first single lead screw 5 are both centrally connected to the gantry frame 2, the first single motor 4 and the first single lead screw 5 are drivenly connected, the tooth-shaving unit 3 is drivenly connected to the first single lead screw 5 and is movably connected to the gantry frame 2 through the first sliding unit 6.

[0035] After the first single motor 4 is started, it can drive the first single lead screw 5 to start transmission. The first single lead screw 5 can drive the shovel tooth unit 3 to move up and down relative to the gantry 2 in the vertical direction through the first sliding unit 6, thereby adjusting the relative position of the shovel tooth unit 3 in the vertical direction, and the shovel tooth unit 3 can perform shovel tooth processing operations.

[0036] By using the first single motor 4 and the first single lead screw 5 together, the synchronization problem of dual motors and dual lead screws in the control process can be solved, which greatly improves the tooth-shaving accuracy. Furthermore, due to the use of a single motor and a single lead screw design, the tooth-shaving machine is more compact and smaller in size.

[0037] With the cooperation of the first single motor 4 and the first single lead screw 5, the start and end positions of the tooth-shaving unit 3 can be precisely controlled, enabling continuous tooth-shaving processing. Through precise tooth-shaving technology, the processing accuracy of the tooth-shaving equipment can be improved, meeting high standards, enhancing product quality and performance, reducing manual intervention and operation time, and increasing production efficiency. Simultaneously, the tooth-shaving machine can quickly adapt to the processing needs of workpieces of different specifications and models, achieving rapid changeover and mass production.

[0038] As an optional implementation, the tooth-shaving unit 3 includes a sliding adjustment plate 31 and a tooth-shaving cutter 32. The sliding adjustment plate 31 is connected to the first sliding unit 6 and is driven by the first single lead screw 5. The first single lead screw 5 can drive the sliding adjustment plate 31 to move relative to the gantry 2. The tooth-shaving cutter 32 is connected to the bottom of the sliding adjustment plate 31. The movement of the sliding adjustment plate 31 can drive the tooth-shaving cutter 32 to move synchronously, and the tooth-shaving cutter can perform tooth-shaving operations.

[0039] As an optional implementation, the shovel unit 3 also includes a limiting block 33. Two limiting blocks 33 are symmetrically connected to the left and right sides of the sliding adjustment plate 31 and can move synchronously with the sliding adjustment plate 31. The gantry 2 is provided with a limiting fixing seat 21 on the movement path of each limiting block 33. When the limiting block 33 moves downward to the extreme position, it can contact the top of the limiting fixing seat 21. The limiting fixing seat 21 can limit the extreme position of the downward movement of the limiting block 33, thereby avoiding damage caused by the collision between the shovel 32 and the base 1.

[0040] As an optional implementation, the shovel tooth unit 3 also includes an air-water separation block 34, which is connected to the sliding adjustment plate 31.

[0041] As an optional implementation, the first sliding unit 6 includes a first slider 61 and a first slide rail 62. Two first sliders 61 are symmetrically connected to the sliding adjustment plate 31. The gantry 2 is connected to a first slide rail 62 at the corresponding position of each first slider 61. The first slider 61 can slide on the first slide rail 62 to adjust the relative position between the sliding adjustment plate 31 and the gantry 2.

[0042] As an optional implementation, it also includes a suction cup unit 7, a second single motor 8, a second single lead screw 9, and a second sliding unit 10. The second single motor 8 and the second single lead screw 9 are both centrally connected to the base 1. The second single motor 8 and the second single lead screw 9 are drivenly connected. The suction cup unit 7 is drivenly connected to the second single lead screw 9 and is movably connected to the base 1 through the second sliding unit 10.

[0043] After the second single motor 8 is started, it can drive the second single lead screw 9 to start the transmission. The second single lead screw 9 can drive the suction cup unit 7 to move back and forth relative to the base 1 in the horizontal direction through the second sliding unit 10.

[0044] As an optional implementation, the suction cup unit 7 includes a worktable 71, a suction cup body 72, and an adjustment structure 73. The worktable 71 is connected to the second sliding unit 10 and is driven by the second single screw 9.

[0045] One end of the suction cup body 72 is rotatably connected to the worktable 71 and the other end is placed on top of the adjustment structure 73. The adjustment structure 73 is movably connected to the worktable 71 and can move relative to the worktable 71 to adjust the tilt angle of the suction cup body 72 relative to the worktable 71. Therefore, the tilt angle of the suction cup body 72 can be flexibly adjusted according to the actual needs of the product.

[0046] As an optional implementation, the adjustment structure 73 includes an adjustment base plate 731, an adjustment V-shaped iron 732, and an adjustment shaft 733. The adjustment base plate 731 is slidably connected to the worktable 71. Since frequent changes in position are not required, it can be manually adjusted by the operator, effectively reducing costs. The adjustment V-shaped iron 732 is connected to the adjustment base plate 731, and the adjustment shaft 733 is placed on the adjustment V-shaped iron 732. The top of the adjustment shaft 733 is in contact with the bottom of the suction cup body 72. The lifting and lowering of the suction cup body 72 can be achieved by adjusting the relative position of the V-shaped iron 732 and the adjustment shaft 733.

[0047] As an optional implementation, the suction cup body 72 is rotatably connected to the worktable 71 via a support shaft.

[0048] As an optional implementation, the second sliding unit 10 includes a second slider 101 and a second slide rail 102. The two second sliders 101 are symmetrically connected to the bottom of the worktable 71. The base 1 is connected to a second slide rail 102 at the corresponding position of each second slider 101. The second slider 101 can slide on the second slide rail 102 to adjust the relative position between the worktable 71 and the base 1.

[0049] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A tooth-shaving machine, characterized in that, The device includes a base (1), a gantry frame (2), a shovel tooth unit (3), a first single motor (4), a first single lead screw (5), and a first sliding unit (6). The gantry frame (2) is connected to the base (1). The first single motor (4) and the first single lead screw (5) are both centrally connected to the gantry frame (2). The first single motor (4) is driven by the first single lead screw (5). The shovel tooth unit (3) is driven by the first single lead screw (5) and is movably connected to the gantry frame (2) through the first sliding unit (6).

2. The tooth-shaving machine according to claim 1, characterized in that, The shovel unit (3) includes a sliding adjustment plate (31) and a shovel cutter (32). The sliding adjustment plate (31) is connected to the first sliding unit (6) and is driven by the first single screw (5). The shovel cutter (32) is connected to the bottom of the sliding adjustment plate (31).

3. The tooth-shaving machine according to claim 2, characterized in that, The shovel tooth unit (3) also includes a limiting block (33). The two limiting blocks (33) are symmetrically connected to the left and right sides of the sliding adjustment plate (31) and can move synchronously with the sliding adjustment plate (31). The gantry frame (2) is provided with a limiting fixing seat (21) on the moving path of each limiting block (33). When the limiting block (33) moves downward to the limit position, it can contact the top of the limiting fixing seat (21).

4. The tooth-shaving machine according to claim 2, characterized in that, The shovel tooth unit (3) also includes an air-water separation block (34), which is connected to the sliding adjustment plate (31).

5. The tooth-shaving machine according to claim 2, characterized in that, The first sliding unit (6) includes a first slider (61) and a first slide rail (62). Two first sliders (61) are symmetrically connected to the sliding adjustment plate (31). The gantry (2) is connected to a first slide rail (62) at the corresponding position of each first slider (61). The first slider (61) can slide on the first slide rail (62) to adjust the relative position between the sliding adjustment plate (31) and the gantry (2).

6. The tooth-shaving machine according to claim 1, characterized in that, It also includes a suction cup unit (7), a second single motor (8), a second single lead screw (9), and a second sliding unit (10). The second single motor (8) and the second single lead screw (9) are both centrally connected to the base (1). The second single motor (8) is driven to the second single lead screw (9). The suction cup unit (7) is driven to the second single lead screw (9) and is movably connected to the base (1) through the second sliding unit (10).

7. The gear-shaving machine according to claim 6, characterized in that, The suction cup unit (7) includes a worktable (71), a suction cup body (72), and an adjustment structure (73). The worktable (71) is connected to the second sliding unit (10) and is driven by the second single screw (9). One end of the suction cup body (72) is rotatably connected to the worktable (71), and the other end is placed on the top of the adjustment structure (73). The adjustment structure (73) is movably connected to the worktable (71). The adjustment structure (73) can move relative to the worktable (71) to adjust the tilt angle of the suction cup body (72) relative to the worktable (71).

8. The tooth-shaving machine according to claim 7, characterized in that, The adjustment structure (73) includes an adjustment base plate (731), an adjustment V-shaped iron (732), and an adjustment shaft (733). The adjustment base plate (731) is slidably connected to the worktable (71). The adjustment V-shaped iron (732) is connected to the adjustment base plate (731). The adjustment shaft (733) is placed on the adjustment V-shaped iron (732). The top of the adjustment shaft (733) is in contact with the bottom of the suction cup body (72).

9. The gear-shaving machine according to claim 7, characterized in that, The suction cup body (72) is rotatably connected to the worktable (71) via a support shaft.

10. The gear-shaving machine according to claim 7, characterized in that, The second sliding unit (10) includes a second slider (101) and a second slide rail (102). The two second sliders (101) are symmetrically connected to the bottom of the worktable (71). The base (1) is connected to a second slide rail (102) at the corresponding position of each second slider (101). The second slider (101) can slide on the second slide rail (102) to adjust the relative position between the worktable (71) and the base (1).

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