A precision workbench capable of fast and accurate positioning

Abstract

The utility model discloses a precision workbench capable of fast and accurate positioning, which belongs to the technical field of metal workpieces and aims at the problem that various processing requirements cannot be met and the traditional precision workbench is cumbersome to position the workpiece. The utility model comprises a workbench, the surface of which is fixedly connected with legs, and the surface of which is fixedly connected with a working plate. The utility model can perform fine surface processing on the metal workpiece by means of a driving rotary machine, a positioning block, a control block, and replaceable processing parts, and is provided with five replaceable processing parts of different sizes to meet various processing requirements and is provided with a grinding disc at the same time, which can cope with large-area grinding of the surface and is more flexible in use. By arranging a sliding plate, a storage plate, a limiting block, a sliding groove and a driving motor, when processing the metal workpiece, it is only necessary to place the metal workpiece on the upper surface of the storage plate, and the overall device can be adjusted through a series of movements to quickly position the metal workpiece, which greatly saves the time consumed by the traditional precision workbench for positioning and improves work efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal workpieces, and in particular relates to a precision workbench capable of rapid and accurate positioning. Background Art

[0002] The workbench is suitable for various applications such as molds, fitter, testing, maintenance, assembly, etc. It has good corrosion resistance, dirt resistance, impact resistance and strong load-bearing capacity. The desktop has been specially treated and has the characteristics of corrosion resistance and strong impact resistance. A variety of desktop options can be selected to meet different usage requirements; the configured drawers and cabinet doors are convenient for users to store tools.

[0003] The prior art discloses a metal workpiece precision machining workbench with patent announcement number CN 216326772 U. The above patent is very convenient for machining metal workpieces and takes into account the problem of waste recycling, thus avoiding environmental pollution caused by the omission of waste. However, in actual use, the following problems still exist: the metal workpiece precision machining workbench cannot cope with various fine machining requirements, such as hole grinding or connection angle grinding, etc. At the same time, due to the limitations of the traditional precision machining table structure, the positioning and fixation of the metal workpiece is very cumbersome.

[0004] Therefore, there is a need for a precision workbench that can quickly and accurately position the workpiece to solve the problems in the prior art that the workpiece cannot be positioned in a variety of ways and that the traditional precision workbench is cumbersome to position the workpiece. Utility Model Content

[0005] The purpose of the utility model is to provide a precision workbench capable of rapid and accurate positioning, 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 precision workbench that can be quickly and accurately positioned, comprising a workbench, the surface of the workbench is fixedly connected to a leg, the surface of the workbench is fixedly connected to a work plate, the surface of the work plate is fixedly connected to a bottom block, the surface of the bottom block is fixedly connected to a storage block, the surface of the storage block is slidably connected to a connecting block, and the surface of the connecting block is fixedly connected to a knob.

[0007] It should be noted in the scheme that a guard plate is fixedly connected to the surface of the working plate, a waste groove is provided on the surface of the guard plate, a sliding plate is fixedly connected to the surface of the guard plate, and a storage plate is slidably connected to the surface of the sliding plate.

[0008] It is further worth explaining that an extension column is fixedly connected to the surface of the connecting block, a fixing groove is opened on the surface of the connecting block, a limiting plate is slidably connected to the surface of the connecting block, a fixing block is interlockingly connected to the surface of the connecting block, a spiral column is fixedly connected to the surface of the fixing block, and a limiting block is fixedly connected to the surface of the spiral column.

[0009] It should be further explained that the surface of the limiting block is slidably connected to the driving motor, the surface of the driving motor is provided with a sliding groove, the surface of the driving motor is fixedly connected to a pad block, the surface of the pad block is slidably connected to a sliding column, the surface of the pad block is slidably connected to a control column, the surface of the limiting block is fixedly connected to a carrying plate, and the surface of the carrying plate is embedded with a protective button.

[0010] As a preferred embodiment, a partition plate is fixedly connected to the surface of the drive motor, a drive rotor is rotatably connected to the surface of the partition plate, a positioning block is fixedly connected to the surface of the drive rotor, a control block is fixedly connected to the surface of the positioning block, and a replaceable processed part is fixedly connected to the surface of the control block.

[0011] As a preferred embodiment, the surface of the spiral column is fixedly connected to a connecting block, the surface of the connecting block is rotatably connected to a rotating block, the surface of the rotating block is interlocked with a positioning arm, the surface of the positioning arm is slidably connected to an extension rod, and the surface of the positioning arm is interlocked with an orientation block.

[0012] As a preferred implementation, a fixing plate is fixedly connected to the surface of the orientation block, a grinding disc is fixedly connected to the surface of the fixing plate, and a protective wheel is fixedly connected to the surface of the grinding disc.

[0013] Compared with the prior art, the utility model provides a precision workbench capable of rapid and accurate positioning, which has at least the following beneficial effects:

[0014] (1) The drive mechanism, positioning block, control block, and replaceable processing parts can be used to perform fine processing on the surface of metal workpieces. Five replaceable processing parts of different sizes are provided to meet various processing needs. A grinding disc is also provided to cope with large-area grinding of the surface, making it more flexible to use.

[0015] (2) By setting up a sliding plate, a storage plate, a limiting block, a sliding groove and a driving motor, when processing a metal workpiece, it is only necessary to place the metal workpiece on the upper surface of the storage plate. The entire device can quickly position the metal workpiece through a series of movements and adjustments, which greatly saves the time required for positioning of a traditional precision workbench and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the connection block structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the drive transfer structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the grinding disc of the utility model.

[0020] In the figure: 101, workbench; 102, legs; 103, work plate; 104, bottom block; 105, storage block; 106, connection block; 107, knob; 108, guard plate; 109, waste chute; 110, sliding plate; 201, storage plate; 202, spiral column; 203, limit block; 204, fixed block; 205, extension column; 206, fixed slot; 207, limit plate; 208, sliding slot; 209, drive motor Machine; 210, cushion block; 301, sliding column; 302, control column; 303, carrying plate; 304, protection button; 305, partition plate; 306, driving turntable; 307, positioning block; 308, control block; 309, replaceable processing part; 310, protection wheel; 401, connecting block; 402, rotating block; 403, positioning arm; 404, extension rod; 405, orientation block; 406, fixing plate; 407, grinding disc. DETAILED DESCRIPTION

[0021] The present invention will be further described below in conjunction with the embodiments.

[0022] See also Figure 1-4The utility model provides a precision workbench capable of fast and accurate positioning, including a workbench 101: a support leg 102 is fixedly connected to the surface of the workbench 101, a work plate 103 is fixedly connected to the surface of the work plate 103, a bottom block 104 is fixedly connected to the surface of the work plate 103, a storage block 105 is fixedly connected to the surface of the bottom block 104, a connection block 106 is slidably connected to the surface of the storage block 105, a knob 107 is fixedly connected to the surface of the connection block 106, a guard plate 108 is fixedly connected to the surface of the work plate 103, a waste groove 109 is provided on the surface of the guard plate 108, and a waste groove 109 is provided on the surface of the guard plate 108. The surface of the connecting block 108 is fixedly connected to the sliding plate 110, the surface of the sliding plate 110 is slidably connected to the storage plate 201, the surface of the connecting block 106 is fixedly connected to the extension column 205, the surface of the connecting block 106 is provided with a fixing groove 206, the surface of the connecting block 106 is slidably connected to the limiting plate 207, the surface of the connecting block 106 is chime-connected with the fixing block 204, the surface of the fixing block 204 is fixedly connected to the spiral column 202, the surface of the spiral column 202 is fixedly connected to the limiting block 203, the surface of the limiting block 203 is slidably connected to the driving motor 209, the surface of the driving motor 209 is provided with a fixing groove 206, the surface of the connecting block 106 is slidably connected to the limiting plate 207, the surface of the connecting block 106 is chime-connected with the fixing block 204, the surface of the fixing block 204 is fixedly connected to the spiral column 202, the surface of the limiting block 203 is fixedly connected to the driving motor 209, and the surface of the driving motor 209 is provided with a fixing groove 206. A sliding groove 208 is provided, a pad 210 is fixedly connected to the surface of the driving motor 209, a sliding column 301 is slidably connected to the surface of the pad 210, a control column 302 is slidably connected to the surface of the pad 210, a carrying plate 303 is fixedly connected to the surface of the limiting block 203, a protective button 304 is embeddedly connected to the surface of the carrying plate 303, a partition plate 305 is fixedly connected to the surface of the driving motor 209, a driving rotary machine 306 is rotatably connected to the surface of the partition plate 305, a positioning block 307 is fixedly connected to the surface of the driving rotary machine 306, and a control block 307 is fixedly connected to the surface of the positioning block 307. 308, the surface of the control block 308 is fixedly connected with a replaceable processing part 309, the surface of the spiral column 202 is fixedly connected with a connecting block 401, the surface of the connecting block 401 is rotatably connected with a rotating block 402, the surface of the rotating block 402 is interlockingly connected with a positioning arm 403, the surface of the positioning arm 403 is slidably connected with an extension rod 404, the surface of the positioning arm 403 is interlockingly connected with an orientation block 405, the surface of the orientation block 405 is fixedly connected with a fixing plate 406, the surface of the fixing plate 406 is fixedly connected with a grinding disc 407, and the surface of the grinding disc 407 is fixedly connected with a protective wheel 310.

[0023] Further as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, it is worth explaining in detail that when using the equipment, the metal workpiece material is placed on the upper end of the storage plate 201. When a large area of ​​the outer surface needs to be polished, the user rotates the knob 107 to flip the limiting plate 207 inward, and the fixed block 204 can be separated from the fixed groove 206. The lifting plate 303 is pressed to move the sliding column 301 and the control column 302 downward until the lifting plate 303 is attached to the cushion block 210. After the spiral column 202 is rotated 180 degrees clockwise, the fixed block 204 is placed in the fixed groove 206 and the knob 107 is rotated to fix it so that the fixed plate 406 faces the waste groove 109. The entire robot arm is adjusted to a suitable position by controlling the positioning arm 403, the extension rod 404, and the orientation block 405, and then the protection button 304 is pressed to start The motor rotates the fixed plate 406 to grind a large area of ​​the outer surface. When fine grinding of the surface is required, the above steps are repeated to make the driving mechanism 306 face the storage plate 201, and the carrying plate 303 is pulled upward to ensure the safety of the user. The limiting block 203 is moved in the sliding groove 208 by controlling the driving motor 209 to move the driving motor 209 in the vertical direction to adjust to a suitable position, and the motor is started by the protection button 304 to rotate the replaceable processing part 309 to achieve the purpose of fine processing. At the same time, the storage plate 201 can slide on the path of the sliding plate 110 to adjust to a suitable position, and the grinding debris, waste, etc. fall into the waste trough 109 during the grinding process, and can be uniformly recycled after the grinding is completed.

[0024] According to the above working process, it can be known that the surface of the metal workpiece can be finely processed by setting the driving rotary machine 306, the positioning block 307, the control block 308, and the replaceable processing part 309, and five replaceable processing parts 309 of different sizes are provided to meet various processing needs and a grinding disc 407 is provided at the same time, which can cope with large-area grinding of the surface, and is more flexible in use. By setting the sliding plate 110, the storage plate 201, the limiting block 203, the sliding groove 208 and the driving motor 209, when processing the metal workpiece, it is only necessary to place the metal workpiece on the upper surface of the storage plate 201, and the overall device can quickly position the metal workpiece through a series of movement adjustments, which greatly saves the time required for positioning of the traditional precision workbench and improves work efficiency.

[0025] The scheme has the following working process: when using the equipment, the metal workpiece material is placed on the upper end of the storage plate 201. When a large area of ​​the outer surface needs to be polished, the user rotates the knob 107 to flip the limiting plate 207 inward, at which time the fixed block 204 can be separated from the fixed groove 206, and the lifting plate 303 is pressed to move the sliding column 301 and the control column 302 downward until the lifting plate 303 is attached to the cushion block 210. After the spiral column 202 is rotated 180 degrees clockwise, the fixed block 204 is placed in the fixed groove 206 and the knob 107 is rotated to fix it so that the fixed plate 406 faces the waste groove 109. By controlling the positioning arm 403, the extension rod 404, and the orientation block 405, the entire robot arm is adjusted to a suitable position, and then the protection button 304 is pressed to start The motor rotates the fixed plate 406 to grind a large area of ​​the outer surface. When fine grinding of the surface is required, the above steps are repeated to make the driving mechanism 306 face the storage plate 201, and the carrying plate 303 is pulled upward to ensure the safety of the user. The limiting block 203 is moved in the sliding groove 208 by controlling the driving motor 209 to move the driving motor 209 in the vertical direction to adjust to a suitable position, and the motor is started by the protection button 304 to rotate the replaceable processing part 309 to achieve the purpose of fine processing. At the same time, the storage plate 201 can slide on the path of the sliding plate 110 to adjust to a suitable position, and the grinding debris, waste, etc. fall into the waste trough 109 during the grinding process, and can be uniformly recycled after the grinding is completed.

[0026] In summary: the drive transfer machine 306, the positioning block 307, the control block 308, and the replaceable processing piece 309 can be used to perform fine processing on the surface of the metal workpiece, and five replaceable processing pieces 309 of different sizes are provided to meet various processing requirements and a grinding disc 407 is provided at the same time, which can cope with large-area grinding of the surface, and is more flexible in use. By providing the sliding plate 110, the placement plate 201, the limiting block 203, the sliding groove 208 and the driving motor 209, when processing the metal workpiece, it is only necessary to place the metal workpiece on the upper surface of the placement plate 201. The whole device can quickly position the metal workpiece through a series of movement adjustments, which greatly saves the time consumed by the traditional precision workbench positioning and improves work efficiency. At the same time, it should be noted that the sliding column 301, the control column 302, and the carrying plate 303 are in a pulling state when they are located at the end of the waste trough 109 to ensure that the user is at a safe distance when using the protection button 304. When the grinding disc 407 is needed, the carrying plate 303 needs to be compressed downward to drive the sliding column 301 and the control column 302 to retract downward to ensure that the internal components of the equipment will not be bumped when the spiral column 202 rotates.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A precision workbench capable of rapid and accurate positioning, comprising a workbench (101), characterized in that: The surface of the workbench (101) is fixedly connected to a support leg (102), the surface of the workbench (101) is fixedly connected to a work plate (103), the surface of the work plate (103) is fixedly connected to a bottom block (104), the surface of the bottom block (104) is fixedly connected to a storage block (105), the surface of the storage block (105) is slidably connected to a connection block (106), and the surface of the connection block (106) is fixedly connected to a knob (107).

2. A precision workbench capable of rapid and accurate positioning according to claim 1, characterized in that: A guard plate (108) is fixedly connected to the surface of the working plate (103), a waste material groove (109) is provided on the surface of the guard plate (108), a sliding plate (110) is fixedly connected to the surface of the guard plate (108), and a storage plate (201) is slidably connected to the surface of the sliding plate (110).

3. A precision workbench capable of rapid and accurate positioning according to claim 2, characterized in that: An extension column (205) is fixedly connected to the surface of the connection block (106), a fixing groove (206) is provided on the surface of the connection block (106), a limiting plate (207) is slidably connected to the surface of the connection block (106), a fixing block (204) is embeddedly connected to the surface of the connection block (106), a spiral column (202) is fixedly connected to the surface of the fixing block (204), and a limiting block (203) is fixedly connected to the surface of the spiral column (202).

4. A precision workbench capable of rapid and accurate positioning according to claim 3, characterized in that: The surface of the limiting block (203) is slidably connected to a driving motor (209), a sliding groove (208) is provided on the surface of the driving motor (209), a cushion block (210) is fixedly connected to the surface of the driving motor (209), a sliding column (301) is slidably connected to the surface of the cushion block (210), a control column (302) is slidably connected to the surface of the cushion block (210), a carrying plate (303) is fixedly connected to the surface of the limiting block (203), and a protective button (304) is embeddedly connected to the surface of the carrying plate (303).

5. A precision workbench capable of rapid and accurate positioning according to claim 4, characterized in that: The surface of the driving motor (209) is fixedly connected to a partition plate (305), the surface of the partition plate (305) is rotatably connected to a driving rotary machine (306), the surface of the driving rotary machine (306) is fixedly connected to a positioning block (307), the surface of the positioning block (307) is fixedly connected to a control block (308), and the surface of the control block (308) is fixedly connected to a replaceable processing piece (309).

6. A precision workbench capable of rapid and accurate positioning according to claim 5, characterized in that: The surface of the spiral column (202) is fixedly connected to a connection block (401), the surface of the connection block (401) is rotatably connected to a rotation block (402), the surface of the rotation block (402) is chime-connected to a positioning arm (403), the surface of the positioning arm (403) is slidably connected to an extension rod (404), and the surface of the positioning arm (403) is chime-connected to an orientation block (405).

7. A precision workbench capable of rapid and accurate positioning according to claim 6, characterized in that: A fixing plate (406) is fixedly connected to the surface of the orientation block (405), a grinding disc (407) is fixedly connected to the surface of the fixing plate (406), and a protective wheel (310) is fixedly connected to the surface of the grinding disc (407).

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