Metal machining workbench convenient to maintain

Abstract

The utility model discloses a metal working table convenient to maintain, which belongs to the technical field of metal working and comprises a supporting table, a fixing seat is connected onto the supporting table, a rotating mechanism is connected in the fixing seat and comprises a first motor, the first motor is connected in the fixing seat, and a second motor is connected in the fixing seat. A telescopic shaft is connected to the lower portion of the first motor, and a rotating chuck is connected to the outside of the telescopic shaft. According to the metal machining workbench convenient to maintain, the supporting table and the protection plate are arranged, a second motor drives a first rotating shaft and a first bevel gear to rotate and drives a limiting block, a clamping plate, a connecting rod and the protection plate to oppositely move in a limiting groove, and the protection plate can slide in a fixing base; the device can automatically protect scraps generated by grinding, meanwhile, the device can be conveniently adjusted and maintained, the disassembly work difficulty is further reduced, and when metal is machined, the situation that a metal plate shakes can be avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal processing, in particular to a metal processing workbench which is easy to maintain. Background Art

[0002] Metal processing refers to the production activities of humans processing materials with metal properties that are composed of metal elements or mainly composed of metal elements. In the process of metal processing, a workbench is generally required. The workbench in the prior art generally protects the debris generated during processing through its own integrated protective shell. However, it is not only inconvenient to maintain it, but also easily increases the difficulty of disassembly when it is damaged and needs to be disassembled. In addition, when processing metal, the metal plate is prone to shaking. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, the utility model provides a metal processing workbench that is easy to maintain, which solves the problem that the disassembly work is easily increased to a certain extent when the protective shell is damaged and the metal plate is prone to shaking during processing.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a metal processing workbench that is easy to maintain, comprising a support table, a fixed seat is connected to the support table, a rotating mechanism is connected inside the fixed seat, the rotating mechanism comprises a first motor, the first motor is connected inside the fixed seat, a telescopic shaft is connected below the first motor, a rotating chuck is connected outside the telescopic shaft, a grinding disc is connected below the rotating chuck, a collection box is connected above the rotating chuck, and a dust hood is connected below the collection box through a connecting pipe;

[0005] A baffle is connected inside the rotating chuck, a cylinder is connected to the baffle, the cylinder is connected under a fixed seat, a limiting mechanism is connected under the support platform, two limiting grooves are provided on the support platform, and two support seats are connected under the support platform.

[0006] As a further solution of the utility model: the limiting mechanism includes a limiting plate, and a second motor is connected inside the limiting plate.

[0007] As a further solution of the utility model: one end of the second motor is connected to a first rotating shaft, the first rotating shaft is externally connected to two first bevel gears, and the two first bevel gears are meshed with second bevel gears.

[0008] As a further solution of the utility model: a second rotating shaft is connected inside the second bevel gear, one end of the second rotating shaft is connected to a spur gear, and the second rotating shaft is rotatably connected inside the limiting plate.

[0009] As a further solution of the utility model: the spur gear is externally meshed with a rack, the rack is connected to a limiting block, and the limiting block is slidably connected in the limiting groove.

[0010] As a further solution of the utility model: a clamping plate is connected to the limit block, and a connecting rod is connected to the side of the limit block.

[0011] As a further solution of the utility model: one end of the connecting rod is connected to a protective plate, and the protective plate is slidably connected in the fixing seat.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The metal processing workbench which is easy to maintain is provided with a support platform, a rotating mechanism, a limiting mechanism, a clamping plate, a connecting rod and a protective plate. The second motor drives the first rotating shaft and the first bevel gear to rotate, so that the second bevel gear drives the second rotating shaft and the spur gear to rotate relatively, and drives the limiting block, the clamping plate, the connecting rod and the protective plate to move toward each other in the limiting groove, and the protective plate can slide in the fixed seat, so that the device can protect the debris generated by automatic grinding while facilitating its adjustment and maintenance, reducing the difficulty of disassembly work, and preventing the metal plate from shaking when processing the metal.

[0014] 2. The metal processing workbench which is easy to maintain is provided with a first motor, a telescopic shaft, a rotating chuck, a grinding disc, a dust hood and a cylinder. The cylinder pushes the baffle downward to drive the rotating chuck, the collection box and the dust hood to move synchronously. Then the first motor and the dust hood are started. The first motor drives the telescopic shaft, the rotating chuck and the dust hood to rotate synchronously, so that the device can rotate and absorb the debris generated by the processing, thereby increasing the dust removal range of the device and ensuring the cleanliness of the device.

[0015] 3. The metal processing workbench which is easy to maintain is provided with spur gears, racks, limit blocks, limit grooves and clamps. When the second motor drives the first rotating shaft and the first bevel gear to rotate, the two second bevel gears, the second rotating shaft and the spur gear are driven to rotate relative to each other, and then the two racks drive the limit blocks, the clamps, the connecting rods and the protective plates to move toward each other in the limit grooves, so that the device can automatically position the metal plate, avoiding the need to manually adjust its position during processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a three-dimensional structural schematic diagram of the connecting rod of the utility model;

[0018] Figure 3It is a three-dimensional structural diagram of the limit groove of the utility model;

[0019] Figure 4 It is a three-dimensional structural schematic diagram of the second bevel gear of the utility model;

[0020] In the figure: 1. support table; 2. fixed seat; 3. rotating mechanism; 301. first motor; 302. telescopic shaft; 303. rotating chuck; 304. grinding disc; 305. collecting box; 306. dust hood; 307. baffle; 308. cylinder; 4. limiting mechanism; 401. limiting plate; 402. second motor; 403. first rotating shaft; 404. first bevel gear; 405. second bevel gear; 406. second rotating shaft; 407. spur gear; 408. rack; 409. limiting block; 5. limiting groove; 6. support seat; 7. splint; 8. connecting rod; 9. protective plate. DETAILED DESCRIPTION

[0021] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0022] like Figure 1-4 As shown, the utility model provides a technical solution: a metal processing workbench that is easy to maintain, including a support table 1, a fixing seat 2 is connected to the support table 1, and the fixing seat 2 is provided, and the fixing seat 2 can support and fix the first motor 301, so as to prevent the first motor 301 from being vibrated and falling during the working process;

[0023] The fixed seat 2 is connected with a rotating mechanism 3, and the rotating mechanism 3 includes a first motor 301, the first motor 301 is connected in the fixed seat 2, a telescopic shaft 302 is connected below the first motor 301, a rotating chuck 303 is connected outside the telescopic shaft 302, a grinding disc 304 is connected below the rotating chuck 303, a collecting box 305 is connected above the rotating chuck 303, a dust cover 306 is connected below the collecting box 305 through a connecting pipe, and a baffle 307 is connected inside the rotating chuck 303. By setting the baffle 307, the baffle 307 can drive the rotating chuck 303 to move up and down, so as to adjust the grinding degree of the grinding disc 304;

[0024] The baffle 307 is connected to a cylinder 308, and the cylinder 308 is connected to the fixing seat 2. The support platform 1 is connected to a limiting mechanism 4, and the limiting mechanism 4 includes a limiting plate 401. By setting the limiting plate 401, the limiting plate 401 can support the second motor 402 to prevent the second motor 402 from shaking during use, thereby ensuring the stable use of the second motor 402.

[0025] A second motor 402 is connected inside the limiting plate 401, one end of the second motor 402 is connected to a first rotating shaft 403, two first bevel gears 404 are connected outside the first rotating shaft 403, the two first bevel gears 404 are meshed with second bevel gears 405 outside, a second rotating shaft 406 is connected inside the second bevel gear 405, one end of the second rotating shaft 406 is connected to a spur gear 407, the second rotating shaft 406 is rotatably connected inside the limiting plate 401, a rack 408 is meshed outside the spur gear 407, and a limiting block 409 is connected to the rack 408. By setting the limiting block 409, the mutual cooperation between the limiting block 409 and the limiting groove 5 can avoid the limiting block 409 from being offset and stuck when moving, thereby ensuring the stable movement of the limiting block 409 in the limiting groove 5;

[0026] The limit block 409 is slidably connected in the limit groove 5, the limit block 409 is connected with a clamping plate 7, and the side of the limit block 409 is connected with a connecting rod 8. By setting the connecting rod 8, the connecting rod 8 can support the protective plate 9 to avoid the protective plate 9 from being offset and misaligned when moving, thereby ensuring the stable movement of the protective plate 9;

[0027] One end of the connecting rod 8 is connected with a protective plate 9, and the protective plate 9 is slidably connected in the fixing seat 2. Two limiting grooves 5 are provided on the supporting platform 1, and two supporting seats 6 are connected under the supporting platform 1.

[0028] The working principle of the utility model is:

[0029] When using the device, first place the metal plate on the support table 1, then start the second motor 402, when the second motor 402 drives the first rotating shaft 403 and the two first bevel gears 404 to rotate, the two first bevel gears 404 respectively drive the two second bevel gears 405, the second rotating shaft 406, and the spur gear 407 to rotate relative to each other, so that the two racks 408 drive the limit blocks 409, the clamping plate 7, the connecting rod 8 and the protective plate 9 to move toward each other in the limit groove 5, until the clamping plate 7 limits the metal plate, and the protective plate 9 can Slide in the fixed seat 2, and then start the cylinder 308. The cylinder 308 pushes the baffle 307 downward, so that it drives the rotating chuck 303, the collection box 305 and the dust hood 306 to move synchronously, and makes the telescopic shaft 302 in an extended state until the grinding disc 304 is fitted with the metal plate. Then start the first motor 301 and the dust hood 306. The first motor 301 drives the telescopic shaft 302, the rotating chuck 303 and the dust hood 306 to rotate synchronously, and the dust hood 306 can absorb the debris generated by grinding.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0031] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A metal processing workbench that is easy to maintain, comprising a support table (1), characterized in that: The support platform (1) is connected to a fixed seat (2), a rotating mechanism (3) is connected inside the fixed seat (2), the rotating mechanism (3) comprises a first motor (301), the first motor (301) is connected inside the fixed seat (2), a telescopic shaft (302) is connected below the first motor (301), a rotating chuck (303) is connected outside the telescopic shaft (302), a grinding disc (304) is connected below the rotating chuck (303), a collecting box (305) is connected above the rotating chuck (303), and a dust collecting hood (306) is connected below the collecting box (305) through a connecting pipe; The rotating chuck (303) is connected to a baffle (307), the baffle (307) is connected to a cylinder (308), the cylinder (308) is connected under the fixed seat (2), the support platform (1) is connected to a limiting mechanism (4), the support platform (1) is provided with two limiting grooves (5), and the support platform (1) is connected to two support seats (6).

2. A metal processing workbench that is easy to maintain according to claim 1, characterized in that: The limiting mechanism (4) comprises a limiting plate (401), and a second motor (402) is connected inside the limiting plate (401).

3. A metal processing workbench that is easy to maintain according to claim 2, characterized in that: One end of the second motor (402) is connected to a first rotating shaft (403), the first rotating shaft (403) is externally connected to two first bevel gears (404), and the two first bevel gears (404) are externally meshed with second bevel gears (405).

4. The metal processing workbench easy to maintain according to claim 3, characterized in that: The second bevel gear (405) is internally connected to a second rotating shaft (406), one end of the second rotating shaft (406) is connected to a spur gear (407), and the second rotating shaft (406) is rotatably connected to the limiting plate (401).

5. The metal processing workbench easy to maintain according to claim 4, characterized in that: The spur gear (407) is meshed with a rack (408) on the outside, the rack (408) is connected to a limiting block (409), and the limiting block (409) is slidably connected in the limiting groove (5).

6. The metal processing workbench easy to maintain according to claim 5, characterized in that: The limit block (409) is connected to a clamping plate (7), and the side of the limit block (409) is connected to a connecting rod (8).

7. The metal processing workbench easy to maintain according to claim 6, characterized in that: One end of the connecting rod (8) is connected to a protective plate (9), and the protective plate (9) is slidably connected in the fixing seat (2).

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