Metal product machining workbench

Abstract

The invention relates to the technical field of metal processing, in particular to a metal product processing workbench which comprises a bearing frame, a workbench body is fixedly connected to the top of the bearing frame, a glass shell is fixedly connected to the top of the workbench body, a moving plate is arranged above the workbench body, and a clamp is fixedly connected to the inner side of the moving plate. And a feeding structure is arranged on the inner side of the bearing frame. A metal workpiece is clamped through a clamp, deviation in the cleaning process is avoided, when a movable plate moves to the inner side of the glass shell, then one side of a side plate makes contact with an opening of the glass shell, the sealing effect of the interior of the glass shell is achieved, and the cleaning efficiency is improved; through the arranged glass shell, the cleaning liquid can be diffused outwards, and the cleaning state of the workpiece can be observed from the outside conveniently; the feeding and discharging effects are achieved, the workpiece loading and unloading time can be shortened through the convenient loading and unloading mode, the cleaning process is smoother, and therefore the overall production efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of metal processing, in particular to a metal product processing workbench. Background Art

[0002] Metal processing refers to the production activities of humans processing materials with metallic properties that are composed of metal elements or mainly composed of metal elements. Metal processing, referred to as metalworking, is a process technology that processes metal materials into objects, parts, and components, including large parts of bridges and ships, and even small components of engines, jewelry, and watches. It is widely used in different fields such as science, industry, art, and handicrafts. A workbench is generally required in the process of metal processing to make the processing operation more convenient.

[0003] After searching, the Chinese patent publication number CN112192373A, the document disclosed in the patent is as follows: a metal processing workbench, including a workbench body, a dust suction groove is penetrated through the middle of the workbench body, fixed clamps are fixedly provided on both sides of the outside of the dust suction groove, a slider groove is fixedly provided at the bottom of the fixed clamp, a movable clamp is slidably connected inside the slider groove, a ball screw is fixedly provided inside the slider groove, one end of the ball screw is rotatably connected to one end of the slider groove through a bearing, the other end of the ball screw penetrates the workbench body, and the end is fixedly connected to a rotating hand wheel, a bearing is provided at the position where the ball screw penetrates the workbench body, the ball screw penetrates the movable clamp, a machine base mounting platform is fixedly provided on the side of the workbench body away from the rotating hand wheel, a support leg is fixedly provided at the bottom corner of the workbench body, a cross bar is fixedly connected between the support legs, and a universal wheel is fixedly provided at the bottom end of the support leg. This kind of metal processing workbench has a simple and reasonable structure and a novel design, and has a high dust removal efficiency for the metal processing workbench.

[0004] The lack of close cooperation and coordination between the existing cleaning equipment and the feeding mechanism leads to poor connection, which increases the complexity and difficulty of feeding, easily causes residue or leakage of cleaning liquid, pollutes the feeding area, and increases the difficulty and safety risk of feeding operation. In view of this, we propose a metal product processing workbench. Summary of the invention

[0005] In view of the shortcomings of the prior art, the present invention provides a metal product processing workbench, which solves the problems raised in the above background technology. To achieve the above purpose, the present invention is implemented through the following technical solutions: a metal product processing workbench, comprising a carrier, the top of the carrier is fixedly connected to a workbench, the top of the workbench is fixedly connected to a glass shell, a moving plate is arranged above the workbench, a clamp is fixedly connected to the inner side of the moving plate, and a feeding structure is arranged on the inner side of the carrier;

[0006] The feeding structure includes a motor, which is fixedly installed at the bottom of the carrier frame, and the output shaft of the motor is fixedly connected to a first rotating rod, and the other end of the No. 1 rotating rod is fixedly connected to a No. 1 pulley. The inner side of the carrier frame is rotatably connected to a No. 2 rotating rod, and both ends of the No. 2 rotating rod are movable through the inner side of the carrier frame and extend outward, and the extended end of the No. 2 rotating rod is fixedly connected to the No. 2 pulley, and the No. 1 pulley and the No. 2 pulley are connected through a No. 1 belt transmission, and two driving gears are fixedly sleeved on the surface of the No. 2 rotating rod, and teeth are provided at the bottom of the movable plate, and the driving gear is meshed with the teeth, and the extended end of the No. 2 rotating rod is fixedly connected to a sprocket, and a chain is provided on the sprocket.

[0007] Preferably, a lubrication and cleaning structure is provided on the inner side of the carrier, and the lubrication and cleaning structure includes a tank body, the tank body is fixedly connected to the inner side of the carrier, one end of the tank body is movably connected to a piston rod, one end of the piston rod is fixedly connected to a No. 1 piston, a sealing plug is fixedly sleeved on the surface of the piston rod, and the sealing plug is in sealing contact with the inner wall of the tank body, the other end of the piston rod is fixedly connected to a roller, the surface of the piston rod is sleeved with a spring, the two ends of the spring are respectively fixedly connected to a side adjacent to the tank body and the roller, the edge of the elliptical cam abuts against the arc surface of the roller, the other end of the tank body is connected with a delivery pipe, one end of the delivery pipe is fixedly passed through the outside of the glass shell and is connected with a nozzle, the outer wall of the nozzle is fixedly connected to the inner wall of the glass shell, and the nozzle is ring-shaped.

[0008] Preferably, a table cleaning structure is provided on the movable plate, and the table cleaning structure includes a partition, and the partition is fixedly connected to the inner side of the supporting frame. A cleaning brush is fixedly connected to one side of the partition adjacent to the movable plate, and the cleaning brush is in contact with the top and bottom of the workbench respectively.

[0009] Preferably, a supporting leg is fixedly connected to the bottom of the workbench, a No. 1 reinforcement plate is fixedly connected to the front and rear of the supporting leg respectively, and a No. 2 reinforcement plate is fixedly connected to the front and rear of the top of the supporting frame respectively. The device is supported by the arranged supporting legs, the stability of the supporting legs can be improved by setting the No. 1 reinforcement plate, and the stability of the supporting frame and the workbench can be improved by setting the No. 2 reinforcement plate.

[0010] Preferably, an opening is provided on one side of the glass shell close to the movable plate, the movable plate is in a "U" shape, a side plate is fixedly connected to one side of the movable plate, a size of the side plate is adapted to one side of the glass shell, and the side plate is adapted to the opening of the glass shell. The movable plate is moved to the inner side of the glass shell, and then one side of the side plate contacts the opening of the glass shell, thereby achieving a sealing effect inside the glass shell and improving cleaning efficiency. The cleaning liquid can be diffused outward by the arranged glass shell, making it convenient to observe the cleaning status of the workpiece from the outside.

[0011] Preferably, a sliding hole is provided on the top of the workbench, and the sliding hole is in a strip shape and extends to the bottom of the glass shell. The inner side and the outer side of the movable plate are in contact with the wall of the sliding hole and are slidably connected. The sliding hole serves to limit the movable plate, so that the movable plate has better stability during movement.

[0012] Preferably, there are five No. 2 rotating rods, and the extending ends of the No. 2 rotating rods are respectively fixedly connected with sprockets, and the five sprockets are connected to each other through chain transmission. There are two groups of driving gears, and each group of driving gears has five driving gears. The two groups of driving gears are symmetrically arranged, and through the transmission of the sprockets and the chains, the two groups of driving gears drive the moving plate to move to the inner side of the glass shell, so as to facilitate loading and unloading. The convenient loading and unloading method can reduce the time of loading and unloading workpieces and make the cleaning process smoother, thereby improving the overall production efficiency.

[0013] Preferably, the interior of the tank body is divided into a water storage chamber and a lubrication chamber by a No. 1 piston. The interior of the water storage chamber is filled with cleaning liquid, and the interior of the lubrication chamber is filled with lubricating liquid. An injection hole is opened on the surface of the tank body, and the hole wall of the injection hole is sealed with a sealing plug. Intermittent cleaning is achieved through the reciprocating motion of the No. 1 piston. The advantage of intermittent cleaning is that it can reduce water usage. The reciprocating motion of the movable sealing plug can lubricate the connection between the piston rod and the tank body, so that the piston rod has better stability during the reciprocating motion inside the tank body, reducing the friction and wear between the piston rod and the inner wall of the tank body, and improving the cleaning efficiency.

[0014] Preferably, a slide rail is fixedly connected to the inner side of the carrier frame, and a slide groove is provided at the bottom of the movable plate. The bottom of the movable plate contacts and is slidably connected to the top of the slide rail through the slide groove. The set slide rail acts as a limit to the movable plate, thereby improving the stability of the movable plate during movement.

[0015] It can be seen from the above technical solutions that the metal product processing workbench provided in the embodiments of this specification has at least the following beneficial effects:

[0016] (1) The present invention provides a feeding structure, through the transmission of sprockets and chains, so that multiple driving gears drive the moving plate to move, and then use a clamp to clamp the metal workpiece to avoid deviation during the cleaning process. When the moving plate moves to the inner side of the glass shell, one side of the side plate contacts the opening of the glass shell to achieve a sealed effect inside the glass shell and improve the cleaning efficiency. The glass shell can diffuse the cleaning liquid outward, making it convenient to observe the cleaning status of the workpiece from the outside. The feeding and discharging effects are achieved, and the convenient loading and unloading method can reduce the time of loading and unloading the workpiece, making the cleaning process smoother, thereby improving the overall production efficiency.

[0017] (2) The present invention sets up a lubricating and cleaning structure, utilizes an elliptical cam to reciprocate and squeeze the roller, utilizes a No. 1 piston to compress the air inside the water storage chamber, and the cleaning liquid inside the water storage chamber flows to the nozzle through a delivery pipe, and the cleaning liquid is sprayed out by the nozzle to achieve intermittent water spraying on the metal workpiece. The benefit of intermittent cleaning is that it can reduce the water consumption. While the lubricating liquid inside the lubricating chamber is pushed to one side by the piston rod, the lubricating liquid is evenly applied to the piston rod, so that the piston rod has better stability during the reciprocating motion inside the tank body, reduces the friction and wear between the piston rod and the inner wall of the tank body, and improves the cleaning efficiency.

[0018] (3) The present invention provides a table cleaning structure. When the movable plate moves, the upper cleaning brush is used to clean the water stains or impurities remaining on the top of the workbench after cleaning. At the same time, the lower cleaning brush is used to clean the bottom of the workbench which is difficult to clean and prone to dust accumulation. The table top and the bottom are cleaned at the same time. After cleaning, the metal processing table can be effectively prevented from rusting, its service life can be extended, and residual metal debris, oil stains, dust or other impurities can be prevented. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application:

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the feeding structure in the present invention;

[0022] Figure 3 It is a bottom schematic diagram of the feeding structure in the present invention;

[0023] Figure 4 It is a top cross-sectional view of the feeding structure in the present invention;

[0024] Figure 5 It is an enlarged view of the structure of A in the present invention;

[0025] Figure 6A side cross-sectional view of the table cleaning structure of the present invention;

[0026] Figure 7 It is a schematic diagram of turning over the bottom frame of the present invention.

[0027] In the figure: 1, carrier frame; 2, support leg; 3, No. 1 reinforcement plate; 4, feeding structure; 401, motor; 402, No. 1 rotating rod; 403, No. 1 pulley; 404, No. 2 pulley; 405, No. 1 belt; 406, sprocket; 407, chain; 408, driving gear; 409, teeth; 4010, No. 2 rotating rod; 5, No. 2 reinforcement plate; 6, lubrication and cleaning structure; 601, tank body; 60 2. Roller; 603. Piston rod; 604. Spring; 605. Sealing plug; 606. Piston No. 1; 607. Water storage chamber; 608. Lubrication chamber; 609. Elliptical cam; 6010. Delivery pipe; 7. Workbench; 8. Side panel; 9. Clamp; 10. Glass shell; 11. Moving plate; 12. Table cleaning structure; 1201. Partition; 1202. Cleaning brush; 1203. Slide hole; 13. Slide rail. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Example 1

[0030] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 7As shown, a metal product processing workbench includes a carrier frame 1, a workbench 7 is fixedly connected to the top of the carrier frame 1, a support leg 2 is fixedly connected to the bottom of the workbench 7, a No. 1 reinforcing plate 3 is fixedly connected to the front and rear of the support leg 2, and a No. 2 reinforcing plate 5 is fixedly connected to the front and rear of the top of the carrier frame 1, respectively. The support legs 2 are provided to support the device, the No. 1 reinforcing plate 3 can improve the stability of the support legs 2, and the No. 2 reinforcing plate 5 can improve the stability of the carrier frame 1 and the workbench 7. A glass shell 10 is fixedly connected to the top of the workbench 7, a movable plate 11 is provided above the workbench 7, and a clamp 9 is fixedly connected to the inner side of the movable plate 11. The carrier frame 1 A feeding structure 4 is arranged on the inner side, and the feeding structure 4 includes a motor 401, and the motor 401 is fixedly installed at the bottom of the carrier frame 1, and the output shaft of the motor 401 is fixedly connected to a No. 1 rotating rod 402, and the other end of the No. 1 rotating rod 402 is fixedly connected to a No. 1 pulley 403, and the inner side of the carrier frame 1 is rotatably connected to a No. 2 rotating rod 4010, and both ends of the No. 2 rotating rod 4010 are movable through the inner side of the carrier frame 1 and extend outward, and the extended end of the No. 2 rotating rod 4010 is fixedly connected to a No. 2 pulley 404, and the No. 1 belt wheel 405 is connected to the No. 2 pulley 404 through the No. 1 belt 405 transmission connection, and the surface of the No. 2 rotating rod 4010 is respectively fixedly sleeved with two driving gears 408, and the movable The bottom of the movable plate 11 is provided with teeth 409, and the driving gear 408 is meshed with the teeth 409. The extended end of the second rotating rod 4010 is fixedly connected with a sprocket 406, and the sprocket 406 is provided with a chain 407. The glass shell 10 is provided with an opening on the side close to the movable plate 11. The movable plate 11 is in a "U" shape. A side plate 8 is fixedly connected to one side of the movable plate 11. The size of the side plate 8 is adapted to one side of the glass shell 10. The side plate 8 is adapted to the opening of the glass shell 10. The movable plate 11 is moved to the inner side of the glass shell 10 by the setting, and then one side of the side plate 8 contacts with the opening of the glass shell 10, so as to achieve the sealing effect of the inside of the glass shell 10 and improve the cleaning efficiency. The glass shell 10 can be provided with The cleaning liquid can be diffused outward, and the cleaning status of the workpiece can be observed from the outside. There are five No. 2 rotating rods 4010, and the extended ends of the No. 2 rotating rods 4010 are fixedly connected with sprockets 406 respectively. The five sprockets 406 are connected by chains 407 for transmission. There are two groups of driving gears 408, and each group of driving gears 408 has five driving gears. The two groups of driving gears 408 are symmetrically arranged. Through the transmission of the sprockets 406 and the chains 407, the two groups of driving gears 408 drive the moving plate 11 to move to the inner side of the glass shell 10, so as to facilitate loading and unloading. The convenient loading and unloading method can reduce the time of loading and unloading the workpieces, make the cleaning process smoother, and thus improve the overall production efficiency.

[0031] Furthermore, through the feeding structure 4, the multiple driving gears 408 drive the moving plate 11 to move through the transmission of the sprocket 406 and the chain 407, and then the metal workpiece is clamped by the clamp 9 to avoid deviation during the cleaning process. When the moving plate 11 moves to the inner side of the glass shell 10, one side of the side plate 8 then contacts the opening of the glass shell 10 to achieve a sealed effect inside the glass shell 10 and improve the cleaning efficiency; the glass shell 10 can be set to diffuse the cleaning liquid outward, making it convenient to observe the cleaning status of the workpiece from the outside; the feeding and discharging effects are achieved, and the convenient loading and unloading method can reduce the time for loading and unloading the workpiece, making the cleaning process smoother, thereby improving the overall production efficiency.

[0032] Example 2

[0033] See also Figure 3 , Figure 5 As shown, a lubrication and cleaning structure 6 is provided on the inner side of the carrier 1, and the lubrication and cleaning structure 6 includes a tank body 601, and the tank body 601 is fixedly connected to the inner side of the carrier 1, and one end of the tank body 601 is movably connected to a piston rod 603, and one end of the piston rod 603 is fixedly connected to a No. 1 piston 606, and a sealing plug 605 is fixedly sleeved on the surface of the piston rod, and the sealing plug 605 is in sealing contact with the inner wall of the tank body 601, and the other end of the piston rod 603 is fixedly connected to a roller 602, and a spring 604 is sleeved on the surface of the piston rod 603, and the two ends of the spring 604 are respectively fixedly connected to the tank body 601 and the side adjacent to the roller 602, and the edge of the elliptical cam 609 abuts against the arc surface of the roller 602, and the other end of the tank body 601 is connected to a delivery pipe 6010, and one end of the delivery pipe 6010 is fixedly passed through the glass shell 1 0 is connected with a nozzle, the outer wall of the nozzle is fixedly connected to the inner wall of the glass shell 10, and the nozzle is ring-shaped. The interior of the tank body 601 is divided into a water storage chamber 607 and a lubrication chamber 608 by a No. 1 piston 606. The interior of the water storage chamber 607 is filled with cleaning liquid, and the interior of the lubrication chamber 608 is filled with lubricating liquid. An injection hole is opened on the surface of the tank body 601, and the hole wall of the injection hole is sealed with a sealing plug 605. The No. 1 piston 606 reciprocates to achieve intermittent cleaning. The advantage of intermittent cleaning is that it can reduce water use; the reciprocating motion of the movable sealing plug 605 can realize lubrication of the connection between the piston rod 603 and the tank body 601, so that the piston rod 603 has better stability during the reciprocating motion inside the tank body 601, reduces the friction and wear between the piston rod 603 and the inner wall of the tank body 601, and improves the cleaning efficiency.

[0034] Furthermore, by setting up the lubrication and cleaning structure 6, the roller 602 is squeezed back and forth by the elliptical cam 609, and the air inside the water storage chamber 607 is compressed by the No. 1 piston 606. The cleaning liquid inside the water storage chamber 607 flows to the nozzle through the delivery pipe 6010, and the cleaning liquid is sprayed out by the nozzle to achieve intermittent water spraying on the metal workpiece. The advantage of intermittent cleaning is that it can reduce water use. While the lubricating liquid inside the lubrication chamber 608 is pushed to one side with the piston rod 603, the lubricating liquid is evenly applied to the piston rod 603, so that the piston rod 603 has better stability during the reciprocating motion inside the tank body 601, reducing the friction and wear between the piston rod 603 and the inner wall of the tank body 601, thereby improving the cleaning efficiency.

[0035] Example 3

[0036] See also Figure 6 , Figure 7 As shown, a table cleaning structure 12 is provided on the movable plate 11, and the table cleaning structure 12 includes a partition 1201, and the partition 1201 is fixedly connected to the inner side of the carrier 1, and a cleaning brush 1202 is fixedly connected to the side adjacent to the movable plate 11, and the cleaning brush 1202 is in contact with the top and bottom of the workbench 7 respectively, and a slide rail 13 is fixedly connected to the inner side of the carrier 1, and a slide groove is provided at the bottom of the movable plate 11, and the bottom of the movable plate 11 is connected to the top of the slide rail 13 through the slide groove. The movable plate 11 is in contact with and slidably connected to the movable plate 11 through the provided slide rail 13, thereby improving the stability of the movable plate 11 during movement. A slide hole 1203 is provided on the top of the workbench 7, and the slide hole 1203 is in a strip shape and extends to the bottom of the glass shell 10. The inner and outer sides of the movable plate 11 are in contact with and slidably connected to the wall of the slide hole 1203. The movable plate 11 is limited through the provided slide hole 1203, thereby improving the stability of the movable plate 11 during movement.

[0037] Furthermore, by setting up the table cleaning structure 12, while the movable plate 11 moves, the upper cleaning brush 1202 is used to clean the water stains or impurities remaining after cleaning the top of the workbench 7. At the same time, the lower cleaning brush 1202 is used to clean the bottom of the workbench 7 which is difficult to clean and easy to accumulate dust, thereby meeting the steps of cleaning the table top and the bottom at the same time. After cleaning, the metal processing table can be effectively prevented from rusting, its service life can be extended, and residual metal debris, oil stains, dust or other impurities can be prevented.

[0038] When a metal product processing workbench of the present invention is used, the motor 401 is started, so that the output shaft of the motor 401 drives the first rotating rod 402 to rotate. Since the first belt pulley 403 and the second belt pulley 404 are driven by the first belt 405, the first rotating rod 402 rotates to drive the second rotating rod 4010 to rotate in the same direction. The second rotating rod 4010 drives the sprocket 406 to rotate. Through the transmission of the sprocket 406 and the chain 407, the five second rotating rods 4010 are driven to rotate in the same direction respectively. The surface of the second rotating rod 4010 drives two sets of driving gears 408 to rotate respectively. Through the driving gear When the wheel 408 is meshed with the teeth 409 at the bottom of the moving plate 11, the active gear 408 drives the moving plate 11 to move, and the sliding hole 1203 is used to limit the moving plate 11, so that the sliding of the moving plate 11 in the sliding hole 1203 is more stable. The metal workpiece is placed on the top of the partition 1201, and then clamped by the clamp 9 on the inner side of the partition 1201, and the moving plate 11 is moved to the inner side of the glass shell 10, and then one side of the side plate 8 contacts the opening of the glass shell 10 to achieve the sealing effect inside the glass shell 10; during the rotation of the second rotating rod 4010, the elliptical The circular cam 609 rotates, and the elliptical cam 609 is used to reciprocate and squeeze the roller 602. The roller 602 drives the piston rod 603 to move, and the movable rod pushes the No. 1 piston 606 in the water storage chamber 607 to move. The No. 1 piston 606 is used to compress the air inside the water storage chamber 607, and the cleaning liquid inside the water storage chamber 607 flows to the nozzle through the delivery pipe 6010. The cleaning liquid is sprayed out by the nozzle to achieve intermittent cleaning of the metal workpiece. The advantage of intermittent cleaning is that it can reduce the use of water. The glass shell 10 can be set to make the cleaning liquid diffuse outward. After cleaning, the motor 401 is started in the reverse direction to make the moving plate 11 move in the opposite direction. The moving plate 11 moves in the same direction, thereby transporting the cleaned metal workpiece from the inside of the glass shell 10 to the outside. At the same time, the internal nozzle discharges water again to clean the stains left by the rinsing. During the movement of the moving plate 11, the cleaning brush 1202 is used to clean the water stains left on the top of the workbench 7. The lubricating liquid in the lubricating cavity 608 is pushed to one side by the piston rod 603, and the lubricating liquid is evenly applied to the piston rod 603, so that the piston rod 603 has better stability during the reciprocating motion inside the tank body 601, reduces the friction and wear between the piston rod 603 and the inner wall of the tank body 601, and improves the cleaning efficiency.

[0039] The above implementation methods are only used to illustrate the embodiments of the present invention, and are not limitations of the embodiments of the present invention. Ordinary technicians in the relevant technical field may make various changes and modifications without departing from the spirit and scope of the embodiments of the present invention. Therefore, all equivalent technical solutions also belong to the scope of the embodiments of the present invention. The patent protection scope of the embodiments of the present invention should be defined by the claims.

Claims

1. A metal product processing workbench, comprising a carrier frame (1), characterized in that: The top of the carrier (1) is fixedly connected to a workbench (7), the top of the workbench (7) is fixedly connected to a glass shell (10), a movable plate (11) is arranged above the workbench (7), a clamp (9) is fixedly connected to the inner side of the movable plate (11), and a feeding structure (4) is arranged on the inner side of the carrier (1); The feeding structure (4) comprises a motor (401), the motor (401) is fixedly mounted at the bottom of the carrier (1), the output shaft of the motor (401) is fixedly connected to a first rotating rod (402), the other end of the first rotating rod (402) is fixedly connected to a first pulley (403), the inner side of the carrier (1) is rotatably connected to a second rotating rod (4010), both ends of the second rotating rod (4010) are movably passed through the inner side of the carrier (1) and extend outward, and the extended end of the second rotating rod (4010) is fixedly A second pulley (404) is connected, the first pulley (403) and the second pulley (404) are connected through a first belt (405), the surface of the second rotating rod (4010) is respectively fixedly sleeved with two driving gears (408), the bottom of the movable plate (11) is provided with teeth (409), the driving gear (408) is meshed with the teeth (409), the extended end of the second rotating rod (4010) is fixedly connected with a sprocket (406), and the sprocket (406) is provided with a chain (407).

2. A metal product processing workbench according to claim 1, characterized in that: A lubricating and cleaning structure (6) is provided on the inner side of the carrier (1), and the lubricating and cleaning structure (6) comprises a tank body (601), and the tank body (601) is fixedly connected to the inner side of the carrier (1), and one end of the tank body (601) is movably connected to a piston rod (603), and one end of the piston rod (603) is fixedly connected to a first piston (606), and a sealing plug (605) is fixedly sleeved on the surface of the piston rod, and the sealing plug (605) is in sealing contact with the inner wall of the tank body (601), and the other end of the piston rod (603) is fixedly connected to a roller (602), a spring (604) is sleeved on the surface of the piston rod (603), and the two ends of the spring (604) are respectively fixedly connected to the tank body (601) and the adjacent surface of the roller (602), and the edge of the elliptical cam (609) abuts against the arc surface of the roller (602). The other end of the tank body (601) is connected to a delivery pipe (6010), and one end of the delivery pipe (6010) is fixedly passed through the outside of the glass shell (10) and is connected to a nozzle, and the outer wall of the nozzle is fixedly connected to the inner wall of the glass shell (10), and the nozzle is ring-shaped.

3. A metal product processing workbench according to claim 2, characterized in that: A tabletop cleaning structure (12) is provided on the movable plate (11), and the tabletop cleaning structure (12) comprises a partition (1201), and the partition (1201) is fixedly connected to the inner side of the support frame (1), and a cleaning brush (1202) is fixedly connected to the side of the partition (1201) adjacent to the movable plate (11), and the cleaning brush (1202) is respectively in contact with the top and bottom of the workbench (7).

4. A metal product processing workbench according to claim 3, characterized in that: The bottom of the workbench (7) is fixedly connected to a support leg (2), the front and rear of the support leg (2) are respectively fixedly connected to a first reinforcement plate (3), and the top of the support frame (1) is respectively fixedly connected to a second reinforcement plate (5).

5. A metal product processing workbench according to claim 4, characterized in that: An opening is provided on one side of the glass shell (10) close to the movable plate (11); the movable plate (11) is in a "U" shape; a side plate (8) is fixedly connected to one side of the movable plate (11); the size of the side plate (8) is matched with that of one side of the glass shell (10); and the side plate (8) is matched with the opening of the glass shell (10).

6. A metal product processing workbench according to claim 5, characterized in that: A sliding hole (1203) is provided on the top of the workbench. The sliding hole (1203) is in a strip shape and extends to the bottom of the glass shell (10). The inner side and the outer side of the movable plate (11) are in contact with the wall of the sliding hole (12003) and are slidably connected.

7. A metal product processing workbench according to claim 6, characterized in that: There are five No. 2 rotating rods (4010), and the extended ends of the No. 2 rotating rods (4010) are respectively fixedly connected with sprockets (406). The five sprockets (406) are connected to each other by chains (407). There are two groups of driving gears (408), and each group of driving gears (408) has five driving gears. The two groups of driving gears (408) are symmetrically arranged.

8. A metal product processing workbench according to claim 7, characterized in that: The interior of the tank body (601) is divided into a water storage chamber (607) and a lubrication chamber (608) by a No. 1 piston (606); the interior of the water storage chamber (607) is filled with a cleaning liquid, and the interior of the lubrication chamber (608) is filled with a lubrication liquid. A liquid injection hole is provided on the surface of the tank body (601), and the hole wall of the liquid injection hole is sealed and in contact with a sealing plug (605).

9. A metal product processing workbench according to claim 8, characterized in that: A slide rail (13) is fixedly connected to the inner side of the carrier frame (1), a slide groove is provided at the bottom of the movable plate (11), and the bottom of the movable plate (11) contacts and is slidably connected to the top of the slide rail (13) through the slide groove.

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