CN219378853U

CN219378853U - Clamp machine lifting mechanism for forging

Info

Publication number: CN219378853U
Application number: CN202222726459.2U
Authority: CN
Inventors: 李�浩
Original assignee: Shandong Haoran Heavy Industry Machinery Co ltd
Current assignee: Shandong Haoran Heavy Industry Machinery Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-07-21
Anticipated expiration: 2032-10-17

Abstract

The utility model relates to the technical field of clamp machines, in particular to a clamp machine lifting mechanism for forging. The technical proposal comprises: the base, motor and platform, first cavity has been seted up to the inside one end of base, and the inside both sides of first cavity are rotated and are installed the axostylus axostyle, and the both ends surface cover of axostylus axostyle has the axle sleeve, and the surface top of axle sleeve is rotated and is connected with the trace, and the one end of trace is rotated and is connected the bottom surface at the platform, and the outside top surface at the base is established to the platform, be fixed with electronic slide rail in the middle of the top surface of platform, electronic slide rail's surface sliding mounting has the end splint, and the fixed surface of end splint has the axle bed. According to the utility model, the linkage rod is pushed by the threaded engagement and matching of the screw rod and the shaft sleeve, and the platform is lifted and moved by the linkage rod, so that the clamping plate arranged on the surface of the platform can synchronously lift and move, and the workpiece to be forged is clamped and fixed by the clamping plate and lifted and moved, thereby improving the practicability and the fixing stability.

Description

Clamp machine lifting mechanism for forging

Technical Field

The utility model relates to the technical field of clamp machines, in particular to a clamp machine lifting mechanism for forging.

Background

When the existing automatic steel ball cold header clamp mechanism is used, due to the fact that the sizes of the steel balls are different, different clamping tools need to be replaced when the steel balls with different sizes are required to be clamped fixedly, the use effect is poor, the outer wall of the steel ball is smooth, the steel ball is easy to slide during clamping, and the fixing effect is poor. The application number is "CN202022345313.4" disclosed "an automatic steel ball cold header clamp mechanism", it has solved present steel ball surface smoothness through specific technical structure setting, presss from both sides the fixed easy gliding problem of time of cold heading, but still has a plurality of defects when in actual use, like: the clamp structure is used for clamping and fixing workpieces such as steel balls, and the like, but the workpieces can only be clamped and fixed in parallel, so that the workpieces are not used by the function when lifting, moving and feeding are needed, and the workpieces are inconvenient for workers to use.

Disclosure of Invention

The utility model aims to provide a clamp machine lifting mechanism for forging, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a clamp machine elevating system for forging, includes base, motor and platform, first cavity has been seted up to the inside one end of base, and the inside both sides of first cavity are rotated and are installed the axostylus axostyle, and the both ends surface cover of axostylus axostyle has the axle sleeve, and the surface top of axle sleeve rotates and is connected with the trace, and the one end of trace is rotated and is connected at the bottom surface of platform, and the outside top surface at the base is established to the platform, be fixed with electronic slide rail in the middle of the top surface of platform, electronic slide rail's surface sliding mounting has the end clamp plate, and the surface fixing of end clamp plate has the axle bed.

When the lifting mechanism of the clamp machine for forging is used, a worker firstly needs to externally supply power to the clamp machine lifting mechanism, the worker controls the clamp machine lifting mechanism to operate through the control panel, the worker adjusts the height position of the platform according to the machining height position of a workpiece to be clamped, the worker specifically operates to control the motor to rotate the second bevel gear fixed by the double output shaft, the second bevel gear is meshed with the first bevel gear on the surface, the first bevel gear rotates with the shaft rod fixed in the middle, threads arranged on the two end surfaces of the shaft rod after the shaft rod rotates can be meshed with threads on the inner surface of the shaft sleeve, the two shaft sleeves of the threads can be oppositely moved or move back on the two end surfaces of the shaft rod, the shaft sleeve moving back can push the platform to lift through the linkage rod, the worker stops the operation of the motor when the platform is lifted to the machining height position of the workpiece to be clamped, the electric slide rail is started, the bottom clamping plate fixed on the surface is moved through the electric slide rail, at the moment, the cylinder can pull one end of the top clamping plate, the top clamping plate can be separated from the bottom clamping plate by the bottom clamping plate, the bottom clamping plate of the electric slide rail is inserted into the bottom surface of the workpiece at the moment, the top clamping plate is inserted into the bottom surface of the workpiece by the cylinder, the top clamping plate is pushed to be matched with the bottom clamping plate to be continuously moved to clamp the workpiece inside the bottom clamping plate, and can be continuously moved to clamp the workpiece, and fixed.

Preferably, the top end of the shaft seat is rotatably provided with a top clamping plate, and one end of the top clamping plate is connected with the surface of the bottom clamping plate through an air cylinder. Through the cooperation of top splint and bottom splint and cylinder, make the work piece of placing between it can be cliied fixedly, reached the effect of clieing fixed work piece.

Preferably, a second cavity is formed at the other end of the inner part of the base, and a motor is fixed in the second cavity. The motor is installed to enable the two shaft rods to rotate, so that the effect of power output is achieved.

Preferably, the output end of the motor is fixed with a second bevel gear, the surface of the second bevel gear is meshed with a first bevel gear, and the first bevel gear is fixed at one end of the shaft rod. Through the cooperation of first helical gear and second helical gear, make the turning force of motor output can transmit to the axostylus axostyle, reached power transmission's effect.

Preferably, the inner surface of the shaft sleeve and the two end surfaces of the shaft rod are provided with threads and meshed with each other. Through the cooperation of axle sleeve and axostylus axostyle, because of its internal surface and both ends surface all are equipped with the screw thread, the screw thread of axle sleeve internal surface can be meshed to the screw thread that its both ends surface was equipped with when the axostylus axostyle rotated, and its two axle sleeves of meshing of screw thread can carry out opposite direction removal or dorsad removal at the both ends surface of axostylus axostyle, has reached the high position effect of the indirect control platform of screw thread meshing.

Compared with the prior art, the utility model has the beneficial effects that:

1. the linkage rod is pushed through the threaded engagement cooperation of the screw rod and the shaft sleeve, the platform is lifted and moved by the linkage rod, so that the clamping plate arranged on the surface of the platform can synchronously lift and move, and the workpiece to be forged is clamped, fixed and lifted and moved by the clamping plate, thereby improving the practicability and the fixation stability.

Drawings

FIG. 1 is a schematic diagram of the internal structure of a front view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

fig. 3 is a schematic top view of the internal structure of the present utility model.

In the figure: 1. a base; 2. a first cavity; 3. a shaft lever; 4. a linkage rod; 5. a shaft sleeve; 6. a second cavity; 7. a first helical gear; 8. a second helical gear; 9. a motor; 10. a cylinder; 11. a shaft seat; 12. a top clamping plate; 13. a bottom clamping plate; 14. an electric slide rail; 15. a platform.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1, 2 and 3, the lifting mechanism of the clamp machine for forging provided by the utility model comprises a base 1, a motor 9 and a platform 15, wherein a first cavity 2 is formed at one end of the inside of the base 1, shaft rods 3 are rotatably arranged at two sides of the inside of the first cavity 2, shaft sleeves 5 are sleeved on the surfaces of two ends of the shaft rods 3, a connecting rod 4 is rotatably connected to the top end of the outer surface of the shaft sleeve 5, one end of the connecting rod 4 is rotatably connected to the bottom surface of the platform 15, the platform 15 is arranged on the top surface of the outside of the base 1, an electric sliding rail 14 is fixed in the middle of the top surface of the platform 15, a bottom clamping plate 13 is slidably arranged on the surface of the electric sliding rail 14, and a shaft seat 11 is fixed on the surface of the bottom clamping plate 13.

The working personnel need to externally supply power to the utility model, the working personnel control the operation of the utility model through the control panel, the working personnel adjust the height position of the platform 15 according to the processing height position of the workpiece to be clamped, the working personnel control the motor 9 to rotate the second bevel gear 8 fixed by the double output shaft, the first bevel gear 7 on the engagement surface of the second bevel gear 8 rotates with the shaft rod 3 fixed in the middle, threads arranged on the two end surfaces of the shaft rod 3 after the rotation can engage with threads on the inner surface of the shaft sleeve 5, the two shaft sleeves 5 engaged with the threads can move oppositely or move back on the two end surfaces of the shaft rod 3, the shaft sleeve 5 moved back can push the platform 15 to lift through the linkage rod 4, the working personnel stops the operation of the motor 9 when the platform 15 is lifted to the processing height position of the workpiece to be clamped, the electric slide rail 14 is started, the electric slide rail 14 moves the bottom clamping plate 13 fixed on the surface, at the moment, the cylinder 10 pulls one end of the top clamping plate 12 and the bottom clamping plate 13 are separated to form a clamping opening, the bottom clamping plate 13 is moved by the electric slide rail 14 at the moment, the bottom clamping plate 12 is inserted into the bottom surface of the workpiece, the top clamping plate 12 is pushed by the top clamping plate 12, and the bottom clamping motor 10 can be continuously moved to clamp the workpiece to be matched with the bottom clamping plate 9, and finally, and the workpiece is fixed.

Example two

As shown in fig. 1, 2 and 3, the lifting mechanism for a forging clamp according to the present utility model further includes, compared to the first embodiment: the top of axle bed 11 rotates installs top splint 12, and top splint 12's one end is connected with the surface of bottom splint 13 through cylinder 10, and second cavity 6 has been seted up to the inside other end of base 1, and the inside of second cavity 6 is fixed with motor 9, and the output of motor 9 is fixed with second helical gear 8, and the surface engagement of second helical gear 8 has first helical gear 7, and first helical gear 7 is fixed in the one end of axostylus axostyle 3, and the internal surface of axle sleeve 5 and the both ends surface of axostylus axostyle 3 all are equipped with the screw thread, and intermeshing.

In the embodiment, as shown in fig. 1 and 2, the workpiece placed between the top clamping plate 12 and the bottom clamping plate 13 can be clamped and fixed by the cooperation of the cylinder 10, so that the effect of clamping and fixing the workpiece is achieved;

as shown in fig. 1 and 3, the motor 9 is arranged to enable the two shaft rods 3 to rotate, so that the effect of power output is achieved;

as shown in fig. 1 and 3, the rotation force output by the motor 9 can be transmitted to the shaft lever 3 through the cooperation of the first bevel gear 7 and the second bevel gear 8, so that the effect of power transmission is achieved;

as shown in fig. 1 and 3, by matching the shaft sleeve 5 and the shaft lever 3, since the inner surface and the two end surfaces are both provided with threads, when the shaft lever 3 rotates, the threads on the two end surfaces can engage with the threads on the inner surface of the shaft sleeve 5, and the two shaft sleeves 5 engaged with the threads can move oppositely or back to each other on the two end surfaces of the shaft lever 3, so that the effect of engaging the threads with the height position of the indirect control platform 15 is achieved.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. The utility model provides a clamp machine elevating system that forges usefulness, includes base (1), motor (9) and platform (15), its characterized in that: first cavity (2) have been seted up to inside one end of base (1), and inside both sides of first cavity (2) rotate and install axostylus axostyle (3), and the both ends surface cover of axostylus axostyle (3) has axle sleeve (5), and the surface top of axle sleeve (5) rotates and is connected with trace (4), and the bottom surface at platform (15) is connected in the one end rotation of trace (4), and platform (15) are established at the outside top surface of base (1), be fixed with electronic slide rail (14) in the middle of the top surface of platform (15), the surface sliding mounting of electronic slide rail (14) has end clamp plate (13), and the surface fastening of end clamp plate (13) has axle bed (11).

2. A gripper elevating mechanism for forging as set forth in claim 1, wherein: the top end of the shaft seat (11) is rotatably provided with a top clamping plate (12), and one end of the top clamping plate (12) is connected with the surface of the bottom clamping plate (13) through an air cylinder (10).

3. A gripper elevating mechanism for forging as set forth in claim 1, wherein: the other end of the inside of the base (1) is provided with a second cavity (6), and a motor (9) is fixed in the second cavity (6).

4. A gripper elevating mechanism for forging as set forth in claim 1, wherein: the output end of the motor (9) is fixed with a second bevel gear (8), the surface of the second bevel gear (8) is meshed with a first bevel gear (7), and the first bevel gear (7) is fixed at one end of the shaft lever (3).

5. A gripper elevating mechanism for forging as set forth in claim 1, wherein: the inner surface of the shaft sleeve (5) and the two end surfaces of the shaft lever (3) are provided with threads and are meshed with each other.