Die machining workbench

Abstract

The utility model relates to the technical field of die production, and discloses a die machining workbench, a rotating assembly is arranged on a bottom plate, a clamping assembly is arranged on a platen, the rotating assembly comprises a gear A and a gear B which are rotationally arranged on the bottom plate, an air cylinder fixedly installed above the gear A and a motor fixedly installed above the bottom plate, the gear A is in meshed connection with the gear B, and the clamping assembly is arranged on the platen. An output shaft of the motor is fixedly connected with the gear B. A pushing disc is fixedly arranged above a piston rod of the air cylinder, a through hole aligned with the pushing disc is formed in the platen, and the diameter of the through hole is larger than that of the pushing disc. The workbench has the beneficial effect of conveniently rotating the die, and solves the problems that the die needs to be rotated sometimes to facilitate processing when the die is processed, and the traditional workbench does not have the function of rotating the die, so that the processing is inconvenient.

Description

Technical Field

[0001] The utility model relates to the technical field of mold production, and particularly relates to a mold processing workbench. Background Art

[0002] A mold is various dies and tools used in industrial production to obtain required products by methods such as injection molding, die casting, forging, smelting, stamping, etc. A mold is a tool for making formed articles, and this tool is composed of various parts. Different molds are composed of different parts. It mainly realizes the processing of the article's outer shape by changing the physical state of the formed material.

[0003] When a mold is in production, it will undergo processing. When the mold is being processed, a workbench is required. The traditional workbench has relatively single functions and usually only has the function of fixing the mold. When the mold is being processed, sometimes it is necessary to rotate the mold to facilitate processing, but the traditional workbench does not have the function of rotating the mold, which will lead to the problem of inconvenient processing. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a mold processing workbench to solve the problems put forward in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A mold processing workbench, including a bottom plate, several columns fixedly arranged above the bottom plate, and a table plate fixedly arranged above the columns, characterized in that: a rotating assembly is arranged on the bottom plate, a clamping assembly is arranged on the table plate, the rotating assembly includes a gear A and a gear B rotatably arranged on the bottom plate, a cylinder fixedly installed above the gear A, and a motor fixedly installed above the bottom plate. The gear A is meshed with the gear B, the output shaft of the motor is fixedly connected with the gear B, a pushing plate is fixedly arranged above the piston rod of the cylinder, a through hole aligned with the pushing plate is opened on the table plate, and the diameter of the through hole is larger than the diameter of the pushing plate.

[0006] Preferably, the clamping assembly includes a middle plate fixedly arranged below the table plate, a sliding bar fixedly arranged above the middle plate, fixing plates fixedly arranged above the middle plate and located on both sides of the through hole in the front and back, a threaded rod rotatably arranged on the fixing plates, and clamping plates located on both sides of the through hole in the front and back. A sliding block and a moving block are fixedly arranged below the clamping plate. The sliding block is slidably connected with the sliding bar, a threaded hole is opened on the moving block, and the threaded rod is screwed into the threaded hole to be in threaded connection with the moving block.

[0007] Preferably, the clamping assembly further includes pressing plates located on both the front and rear sides of the through hole, movable columns fixedly arranged on the side of the pressing plate away from the through hole, and springs sleeved on the movable columns. The pressing plates are located on the side of the clamping plate close to the through hole. An activity hole is formed in the clamping plate, and the movable columns are inserted into the activity hole and slidably connected to the clamping plate. The two ends of the spring are respectively fixedly connected to the pressing plate and the clamping plate.

[0008] Preferably, a rod passing hole is formed in the middle plate, the diameter of the rod passing hole is larger than the diameter of the piston rod of the air cylinder, the piston rod of the air cylinder is located inside the rod passing hole, and the pushing disk is located above the middle plate.

[0009] Preferably, a bracket located above the gear B is fixedly arranged above the bottom plate, and the motor is fixedly installed above the bracket.

[0010] Preferably, a housing is fixedly arranged on the outer sides of the bottom plate and the table plate.

[0011] Preferably, a handle is fixedly arranged on the front side of the threaded rod.

[0012] Preferably, activity grooves are formed on both the front and rear side walls of the table plate, and the clamping plates are located inside the activity grooves.

[0013] The beneficial effects of the present utility model are as follows: When the present utility model is in use, place the mold on the table plate so that the mold is located above the through hole. Rotate the threaded rod to drive the moving block and the sliding block to move towards the mold, drive the clamping plate and the pressing plate to move towards the mold. After the pressing plate abuts against the mold, tighten the threaded rod so that the clamping plate presses the pressing plate against the mold through the spring, playing a role in fixing and clamping the mold, which is convenient for processing the mold; When it is necessary to rotate the mold for processing, rotate the threaded rod to loosen the pressing plate from the mold, start the air cylinder so that its piston rod is pushed upward. The piston rod of the air cylinder will push the pushing disk out of the through hole and jack up the mold. Start the motor to drive the gear B to rotate, and the gear B drives the gear A and the air cylinder to rotate, thereby driving the mold to rotate. After the mold rotation is completed, turn off the motor and the air cylinder, and the piston rod of the air cylinder retracts downward to retract the pushing disk, so that the mold falls back onto the table plate again, playing a role in facilitating the rotation of the mold. In summary, the present utility model has the beneficial effect of facilitating the rotation of the mold, and solves the problem that when processing the mold, sometimes it is necessary to rotate the mold to facilitate processing, but the traditional workbench does not have the function of rotating the mold, resulting in inconvenient processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Attached Figure 1 is a structural schematic diagram of the present utility model;

[0015] Attached Figure 2 is a left-side structural schematic diagram of the present utility model;

[0016] Attached Figure 3Schematic diagram of the internal structure of the present utility model;

[0017] Appendix Figure 4 Schematic diagram of the rotating assembly structure of the present utility model;

[0018] Appendix Figure 5 Schematic diagram of the clamping assembly structure of the present utility model.

[0019] In the figure: base plate 1, support column 2, table plate 3, gear A 4, gear B 5, cylinder 6, motor 7, push plate 8, through hole 9, middle plate 10, sliding bar 11, fixing plate 12, threaded rod 13, clamping plate 14, sliding block 15, moving block 16, threaded hole 17, pressing plate 18, movable column 19, spring 20, through rod hole 21, bracket 22, outer shell 23, handle 24, movable groove 25, movable hole 26. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0021] As Figures 1-5As shown in the figure, the utility model discloses a mold processing workbench, which includes a bottom plate 1, a plurality of support columns 2 fixedly arranged above the bottom plate 1, and a table plate 3 fixedly arranged above the support columns 2. A rotating assembly is arranged on the bottom plate 1, and a clamping assembly is arranged on the table plate 3. The rotating assembly includes a gear A 4 and a gear B 5 rotatably arranged on the bottom plate 1, a cylinder 6 fixedly installed above the gear A 4, and a motor 7 fixedly installed above the bottom plate 1. The gear A 4 is meshed and connected with the gear B 5, the output shaft of the motor 7 is fixedly connected with the gear B 5, a push plate 8 is fixedly arranged above the piston rod of the cylinder 6, a through hole 9 aligned with the push plate 8 is opened on the table plate 3, and the diameter of the through hole 9 is larger than the diameter of the push plate 8. When the utility model is used, the mold is placed on the table plate 3 so that the mold is located above the through hole 9. The threaded rod 13 is rotated to drive the moving block 16 and the sliding block 15 to move towards the mold, driving the clamping plate 14 and the pressing plate 18 to move towards the mold. After the pressing plate 18 is in contact with the mold, the threaded rod 13 is tightened, so that the clamping plate 14 presses the pressing plate 18 against the mold through the spring 20, playing a role in fixing and clamping the mold, and facilitating the processing of the mold. When it is necessary to rotate the mold for processing, the threaded rod 13 is rotated to loosen the pressing plate 18 from the mold, the cylinder 6 is started to push its piston rod upwards. The piston rod of the cylinder 6 will push the push plate 8 out of the through hole 9 and lift the mold. The motor 7 is started to drive the gear B 5 to rotate, and the gear B 5 drives the gear A 4 and the cylinder 6 to rotate, thereby driving the mold to rotate. After the mold rotation is completed, the motor 7 and the cylinder 6 are turned off, and the piston rod of the cylinder 6 is retracted downwards to retract the push plate 8, so that the mold falls back onto the table plate 3 again, playing a role in facilitating the rotation of the mold. In summary, the utility model has the beneficial effect of facilitating the rotation of the mold, and solves the problem that when processing the mold, sometimes it is necessary to rotate the mold to facilitate processing, but the traditional workbench does not have the function of rotating the mold, resulting in inconvenient processing.

[0022] Preferably, the clamping assembly includes a middle plate 10 fixedly arranged below the table plate 3, a sliding strip 11 fixedly arranged above the middle plate 10, fixing plates 12 fixedly arranged above the middle plate 10 and located on both sides of the through hole 9 in the front and back, a threaded rod 13 rotatably arranged on the fixing plates 12, and clamping plates 14 located on both sides of the through hole 9 in the front and back. A sliding block 15 and a moving block 16 are fixedly arranged below the clamping plate 14. The sliding block 15 is slidably connected with the sliding strip 11, a threaded hole 17 is opened on the moving block 16, and the threaded rod 13 is screwed into the threaded hole 17 and is threadedly connected with the moving block 16. Since the sliding block 15 and the moving block 16 are fixedly arranged below the clamping plate 14, the sliding block 15 is slidably connected with the sliding strip 11, and the threaded rod 13 is screwed into the threaded hole 17 and is threadedly connected with the moving block 16, rotating the threaded rod 13 can drive the moving block 16 and the sliding block 15 to move, driving the clamping plate 14 and the pressing plate 18 to move, playing a role in facilitating the clamping of the mold.

[0023] Preferably, the clamping assembly further includes pressing plates 18 located on the front and rear sides of the through hole 9, movable columns 19 fixedly arranged on the side of the pressing plate 18 away from the through hole 9, and springs 20 sleeved on the movable columns 19. The pressing plate 18 is located on the side of the clamping plate 14 close to the through hole 9. An activity hole 26 is formed in the clamping plate 14. The movable column 19 is inserted into the activity hole 26 and is slidably connected with the clamping plate 14. The two ends of the spring 20 are respectively fixedly connected with the pressing plate 18 and the clamping plate 14. Since the movable column 19 is inserted into the activity hole 26 and is slidably connected with the clamping plate 14, and the two ends of the spring 20 are respectively fixedly connected with the pressing plate 18 and the clamping plate 14, after the pressing plate 18 is in contact connection with the mold, the threaded rod 13 is tightened, so that the clamping plate 14 presses the pressing plate 18 on the mold through the spring 20, playing a role in fixing and clamping the mold.

[0024] Preferably, a rod passing hole 21 is formed in the middle plate 10. The diameter of the rod passing hole 21 is larger than the diameter of the piston rod of the air cylinder 6. The piston rod of the air cylinder 6 is located inside the rod passing hole 21. The pushing disk 8 is located above the middle plate 10. Since the piston rod of the air cylinder 6 is located inside the rod passing hole 21, it plays a role in facilitating the passing of the piston rod of the air cylinder 6.

[0025] Preferably, a bracket 22 located above the gear B5 is fixedly arranged above the bottom plate 1. The motor 7 is fixedly installed above the bracket 22. Since a bracket 22 located above the gear B5 is fixedly arranged above the bottom plate 1, it plays a role in facilitating the installation of the motor 7.

[0026] Preferably, a housing 23 is fixedly arranged on the outer sides of the bottom plate 1 and the table plate 3. Since a housing 23 is fixedly arranged on the outer sides of the bottom plate 1 and the table plate 3, it plays a role in protecting the internal components.

[0027] Preferably, a handle 24 is fixedly arranged on the front side of the threaded rod 13. Since a handle 24 is fixedly arranged on the front side of the threaded rod 13, it plays a role in facilitating the rotation of the threaded rod 13.

[0028] Preferably, activity grooves 25 are formed on the front and rear side walls of the table plate 3. The clamping plate 14 is located inside the activity grooves 25. Since the clamping plate 14 is located inside the activity grooves 25, it plays a role in facilitating the clamping of molds of different sizes.

[0029] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. A mold processing workbench, comprising a base plate (1), a plurality of pillars (2) fixedly arranged above the base plate (1), and a table plate (3) fixedly arranged above the pillars (2), characterized in that: The bottom plate (1) is provided with a rotating assembly, and the table plate (3) is provided with a clamping assembly. The rotating assembly comprises a gear A (4) and a gear B (5) rotatably arranged on the bottom plate (1), a cylinder (6) fixedly mounted above the gear A (4), and a motor (7) fixedly mounted above the bottom plate (1). The gear A (4) is meshingly connected with the gear B (5), and the output shaft of the motor (7) is fixedly connected with the gear B (5). A push plate (8) is fixedly arranged above the piston rod of the cylinder (6). A through hole (9) aligned with the push plate (8) is opened on the table plate (3), and the diameter of the through hole (9) is larger than the diameter of the push plate (8).

2. A mold processing workbench according to claim 1, characterized in that: The clamping assembly comprises a middle plate (10) fixedly arranged below the table plate (3), a sliding bar (11) fixedly arranged above the middle plate (10), a fixed plate (12) fixedly arranged above the middle plate (10) and located at the front and rear sides of the through hole (9), a threaded rod (13) rotatably arranged on the fixed plate (12), and a clamping plate (14) located at the front and rear sides of the through hole (9), a sliding block (15) and a moving block (16) fixedly arranged below the clamping plate (14), the sliding block (15) being slidably connected to the sliding bar (11), the moving block (16) being provided with a threaded hole (17), the threaded rod (13) being screwed into the threaded hole (17) and being threadedly connected to the moving block (16).

3. A mold processing workbench according to claim 2, characterized in that: The clamping assembly further comprises a clamping plate (18) located at the front and rear sides of the through hole (9), a movable column (19) fixedly arranged on the side of the clamping plate (18) away from the through hole (9), and a spring (20) sleeved on the movable column (19); the clamping plate (18) is located on the side of the clamping plate (14) close to the through hole (9); a movable hole (26) is formed on the clamping plate (14); the movable column (19) is inserted into the movable hole (26) and is slidably connected to the clamping plate (14); and the two ends of the spring (20) are respectively fixedly connected to the clamping plate (18) and the clamping plate (14).

4. A mold processing workbench according to claim 2, characterized in that: The middle plate (10) is provided with a rod hole (21), the diameter of the rod hole (21) being larger than the diameter of the piston rod of the cylinder (6), the piston rod of the cylinder (6) being located inside the rod hole (21), and the push plate (8) being located above the middle plate (10).

5. The mold processing workbench according to claim 1, characterized in that: A bracket (22) located above the gear B (5) is fixedly arranged above the bottom plate (1), and the motor (7) is fixedly mounted above the bracket (22).

6. The mold processing workbench according to claim 1, characterized in that: A shell (23) is fixedly provided on the outer sides of the bottom plate (1) and the table plate (3).

7. A mold processing workbench according to claim 2, characterized in that: A handle (24) is fixedly provided on the front side of the threaded rod (13).

8. The mold processing workbench according to claim 2, characterized in that: The front and rear side walls of the table plate (3) are both provided with movable grooves (25), and the clamping plate (14) is located inside the movable grooves (25).

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