Clamping and rotating device for forge piece

Abstract

The clamping and rotating device comprises a bottom plate, a mounting plate is fixedly connected to the rear side of the top of the bottom plate, mounting bases are fixedly connected to the two sides of the front side of the top of the bottom plate, a rotating plate is arranged on the front sides of the mounting bases, and a clamping pneumatic part is fixedly connected to the top of the rotating plate (4). The output end of the clamping pneumatic piece is fixedly connected with a clamping plate, and the rear side of the rotating plate is fixedly connected with a rotating shaft. The forge piece is placed on the inner side of the clamping plate, the clamping pneumatic piece is started, the clamping pneumatic piece drives the clamping plate to move inwards, the clamping plate clamps and fixes the forge piece, the clamping plate horizontally moves, the inner side face of the clamping plate can make contact with the surface of the forge piece in a large area, and the forge piece can be stably clamped and fixed through the clamping plate on the inner side. The clamp has the advantage of stable clamping, the movement mode of the clamp is horizontal moving opening and closing, the contact area of the inner side face of the clamp and the surface of the forge piece is large, the forge piece is stably clamped and fixed through the clamp, and the clamping efficiency of the forge piece is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of forging equipment, in particular to a clamping and rotating device for forgings. Background Art

[0002] In the process of forging production, a clamping and rotating device is required, and the patent application number is 202322042653.3, which discloses a clamping and rotating device for front axle forgings, including a mounting seat, a moving mechanism and a forging table are arranged on the top of the mounting seat, the moving mechanism includes a mounting track, a moving roller and a moving seat, a propulsion mechanism is arranged on the top of the moving seat, a lifting mechanism is arranged on the top of the propulsion mechanism, and a clamping mechanism is arranged on one side of the lifting mechanism; the clamping mechanism is driven to move by the moving mechanism, the forging is rotated and clamped by the clamping mechanism, the forging is forged by the forging table, the forging is horizontally adjusted by the propulsion mechanism, and the forging is lifted and lowered by the lifting mechanism. The above mechanisms cooperate to adjust the position of the clamped forgings in all directions, and can meet the processing requirements of different forgings. The cooperation of the moving mechanism, the propulsion mechanism and the lifting mechanism can provide sufficient support for the clamped forgings, ensure the stability of the forging clamping, and improve the practicality of the device.

[0003] The above-mentioned prior art solutions have the following defects: the movement mode of the clamp is a flipping opening and closing type. During the process of the clamp clamping the forging, the inner side surface of the clamp is inclined, and the inner side surface of the clamp cannot completely contact the surface of the forging, resulting in a small contact area between the clamp and the forging. The forging is easy to loosen during the process of being fixed on the inner side of the clamp, resulting in the clamp being unable to stably clamp and fix the forging, thereby reducing the clamping efficiency of the forging. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a clamping and rotating device for forgings, which has the advantage of stable clamping and solves the problem that the movement mode of the clamp is a flipping and opening type. During the process of the clamp clamping the forging, the inner side surface of the clamp is inclined, and the inner side surface of the clamp cannot completely contact the surface of the forging, resulting in a small contact area between the clamp and the forging. The forging is easy to loosen during the process of being fixed on the inner side of the clamp, resulting in the clamp being unable to stably clamp and fix the forging, thereby reducing the clamping efficiency of the forging.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a clamping and rotating device for forgings, comprising a base plate, a mounting plate is fixedly connected to the rear side of the top of the base plate, mounting seats are fixedly connected to both sides of the front side of the top of the base plate, a rotating plate is arranged on the front side of the mounting seat, a clamping pneumatic part is fixedly connected to the top of the rotating plate, a clamping plate is fixedly connected to the output end of the clamping pneumatic part, a rotating shaft is fixedly connected to the rear side of the rotating plate, the rear side of the rotating shaft extends to the rear side of the mounting seat, and a rotating mechanism is arranged on the surface of the rotating shaft.

[0006] As a preferred embodiment of the utility model, the rotating mechanism includes a gear, which is fixedly connected to the rear side of the rotating shaft surface, the top of the gear is meshed with a toothed plate, the top of the toothed plate is provided with a transmission member, the rear side of the transmission member extends to the rear side of the mounting plate, the internal thread of the transmission member is connected to a screw rod, the right side of the screw rod is fixedly connected to a motor, and the motor is fixedly connected to the rear side of the mounting plate.

[0007] As a preferred embodiment of the present invention, a stabilizing sleeve is provided on the left side of the surface of the screw rod, and the front side of the stabilizing sleeve is fixedly connected to the rear side of the mounting plate.

[0008] As a preferred embodiment of the utility model, a reinforcing rib is fixedly connected to the rear side of the mounting plate, and the number of the reinforcing ribs is several and the several reinforcing ribs are distributed at equal distances.

[0009] As a preferred embodiment of the present invention, the surface of the mounting plate is provided with weight-reducing grooves, the number of the weight-reducing grooves is several, and the several weight-reducing grooves are distributed at equal distances.

[0010] As a preferred embodiment of the present invention, a hollow groove is provided on the surface of the transmission member, and the hollow groove is located at the rear side of the mounting plate.

[0011] As a preferred embodiment of the present invention, a limiting member is provided inside the tooth plate, and the rear side of the limiting member is fixedly connected to the front side of the mounting plate.

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

[0013] 1. The utility model places the forging on the inner side of the clamping plate, starts the clamping pneumatic part, and the clamping pneumatic part drives the clamping plate to move inward, and the clamping plate clamps and fixes the forging. Since the clamping plate moves horizontally, the inner side surface of the clamp can contact the surface of the forging over a large area, and the forging can be stably clamped and fixed by the inner clamping plate, which has the advantage of stable clamping. The movement mode of the clamp is horizontal movement and opening and closing. The inner side surface of the clamp has a large contact area with the surface of the forging, and the clamp stably clamps and fixes the forging, thereby improving the clamping efficiency of the forging.

[0014] 2. The utility model is provided with a rotating mechanism, which can drive the clamping pneumatic parts and the clamping plate to rotate, so as to avoid the clamping plate being unable to rotate, resulting in the forging inside the clamping plate being unable to rotate, thereby improving the turning efficiency of the forging. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a three-dimensional diagram of the reinforcing bar of the utility model;

[0017] Figure 3 It is a three-dimensional diagram of the rotating mechanism of the utility model.

[0018] In the figure: 1. Base plate; 2. Mounting plate; 3. Mounting seat; 4. Rotating plate; 5. Clamping pneumatic parts; 6. Clamping plate; 7. Rotating shaft; 8. Rotating mechanism; 81. Gear; 82. Tooth plate; 83. Transmission part; 84. Screw; 85. Motor; 9. Stabilizing sleeve; 10. Reinforcing rib; 11. Weight reduction groove; 12. Empty groove; 13. Limiting part. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figures 1 to 3 As shown, the utility model provides a clamping and rotating device for forgings, including a base plate 1, a mounting plate 2 is fixedly connected to the rear side of the top of the base plate 1, mounting seats 3 are fixedly connected to both sides of the front side of the top of the base plate 1, a rotating plate 4 is arranged on the front side of the mounting seat 3, a clamping pneumatic part 5 is fixedly connected to the top of the rotating plate 4, a clamping plate 6 is fixedly connected to the output end of the clamping pneumatic part 5, a rotating shaft 7 is fixedly connected to the rear side of the rotating plate 4, the rear side of the rotating shaft 7 passes through the rear side of the mounting seat 3, and a rotating mechanism 8 is arranged on the surface of the rotating shaft 7.

[0021] refer to Figure 3 The rotating mechanism 8 includes a gear 81, which is fixedly connected to the rear side of the surface of the rotating shaft 7. The top of the gear 81 is meshed with a toothed plate 82, and a transmission member 83 is provided on the top of the toothed plate 82. The rear side of the transmission member 83 extends to the rear side of the mounting plate 2. The internal thread of the transmission member 83 is connected to a screw rod 84, and the right side of the screw rod 84 is fixedly connected to a motor 85, which is fixedly connected to the rear side of the mounting plate 2.

[0022] As a technical optimization solution of the utility model, by setting a rotating mechanism 8, the pneumatic clamping part 5 and the clamping plate 6 can be driven to rotate, so as to avoid the clamping plate 6 being unable to rotate, resulting in the forging inside the clamping plate 6 being unable to rotate, thereby improving the flipping efficiency of the forging.

[0023] refer to Figure 3 A stabilizing sleeve 9 is sleeved on the left side of the surface of the screw rod 84 , and the front side of the stabilizing sleeve 9 is fixedly connected to the rear side of the mounting plate 2 .

[0024] As a technical optimization solution of the present invention, by providing a stabilizing sleeve 9, the screw rod 84 can be stabilized to avoid the screw rod 84 from tilting during rotation, thereby improving the use stability of the screw rod 84.

[0025] refer to Figure 2 A reinforcing rib 10 is fixedly connected to the rear side of the mounting plate 2. The number of the reinforcing ribs 10 is several, and the several reinforcing ribs 10 are distributed at equal distances.

[0026] As a technical optimization solution of the utility model, by setting reinforcing ribs 10, the structural strength of the mounting plate 2 can be strengthened, so as to avoid deformation of the mounting plate 2 during long-term use, which would cause the mounting plate 2 to be unable to be used normally, thereby improving the use stability of the mounting plate 2.

[0027] refer to Figure 1 A weight-reducing groove 11 is provided on the surface of the mounting plate 2. The number of the weight-reducing grooves 11 is several, and the several weight-reducing grooves 11 are distributed at equal distances.

[0028] As a technical optimization solution of the utility model, by setting the weight-reducing groove 11, the weight of the mounting plate 2 can be reduced, avoiding the mounting plate 2 being difficult to move during use, resulting in high moving pressure of the mounting plate 2, and improving the convenience of moving the mounting plate 2.

[0029] refer to Figure 2 A hollow groove 12 is formed on the surface of the transmission member 83 , and the hollow groove 12 is located on the rear side of the mounting plate 2 .

[0030] As a technical optimization solution of the present invention, by providing the empty slot 12, the weight of the transmission member 83 can be reduced, so that the transmission member 83 is prevented from being difficult to drive during use, thereby improving the movement efficiency of the transmission member 83.

[0031] refer to Figure 3 A limiting member 13 is disposed inside the tooth plate 82 , and the rear side of the limiting member 13 is fixedly connected to the front side of the mounting plate 2 .

[0032] As a technical optimization solution of the present invention, by setting the limiter 13, the sliding of the tooth plate 82 can be stabilized to prevent the tooth plate 82 from shaking during the sliding movement, causing the tooth plate 82 to loosen, thereby improving the sliding stability of the tooth plate 82.

[0033] The working principle and use process of the utility model are as follows: when in use, the forging is placed on the inner side of the clamping plate 6, and the clamping pneumatic part 5 is started. The clamping pneumatic part 5 drives the clamping plate 6 to move inward, and the clamping plate 6 clamps and fixes the forging. Since the clamping plate 6 moves horizontally, the inner side surface of the clamping plate 6 can contact the surface of the forging with a large area, and the forging can be stably clamped and fixed by the inner clamping plate 6. When rotating the forging, the motor 85 is started, and the motor 85 drives the screw 84 to rotate, and the screw 84 drives the transmission part 83 and the tooth plate 82 to move, and the tooth plate 82 drives the gear 81 to rotate, and the gear 81 drives the rotating shaft 7 to rotate, and the rotating shaft 7 drives the rotating plate 4, the clamping pneumatic part 5, the clamping plate 6 and the forging to rotate, thereby having the advantage of stable clamping.

[0034] To sum up: the clamping and rotating device for forgings, through the coordinated use of the base plate 1, the mounting plate 2, the mounting seat 3, the rotating plate 4, the clamping pneumatic part 5, the clamping plate 6, the rotating shaft 7 and the rotating mechanism 8, solves the problem that the movement mode of the clamp is a flip opening and closing type. During the process of the clamp clamping the forging, the inner side surface of the clamp is inclined, and the inner side surface of the clamp cannot completely contact the surface of the forging, resulting in a small contact area between the clamp and the forging. The forging is easy to loosen during the process of being fixed on the inner side of the clamp, resulting in the clamp being unable to stably clamp and fix the forging, thereby reducing the clamping efficiency of the forging.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A forging clamping and rotating device, comprising a base plate (1), characterized in that: The rear side of the top of the base plate (1) is fixedly connected to a mounting plate (2), the two sides of the front side of the top of the base plate (1) are fixedly connected to mounting seats (3), the front side of the mounting seat (3) is provided with a rotating plate (4), the top of the rotating plate (4) is fixedly connected to a clamping pneumatic part (5), the output end of the clamping pneumatic part (5) is fixedly connected to a clamping plate (6), the rear side of the rotating plate (4) is fixedly connected to a rotating shaft (7), the rear side of the rotating shaft (7) passes through the rear side of the mounting seat (3), and the surface of the rotating shaft (7) is provided with a rotating mechanism (8).

2. A forging clamping and rotating device according to claim 1, characterized in that: The rotating mechanism (8) comprises a gear (81), the gear (81) is fixedly connected to the rear side of the surface of the rotating shaft (7), the top of the gear (81) is meshed with a toothed plate (82), the top of the toothed plate (82) is provided with a transmission member (83), the rear side of the transmission member (83) extends to the rear side of the mounting plate (2), the internal thread of the transmission member (83) is connected to a screw rod (84), the right side of the screw rod (84) is fixedly connected to a motor (85), and the motor (85) is fixedly connected to the rear side of the mounting plate (2).

3. A forging clamping and rotating device according to claim 2, characterized in that: A stabilizing sleeve (9) is sleeved on the left side of the surface of the screw rod (84), and the front side of the stabilizing sleeve (9) is fixedly connected to the rear side of the mounting plate (2).

4. The forging clamping and rotating device according to claim 1, characterized in that: A reinforcing rib (10) is fixedly connected to the rear side of the mounting plate (2), and the number of the reinforcing ribs (10) is a plurality, and the plurality of reinforcing ribs (10) are distributed at equal distances.

5. The forging clamping and rotating device according to claim 1, characterized in that: The surface of the mounting plate (2) is provided with weight-reducing grooves (11), the number of the weight-reducing grooves (11) is several, and the several weight-reducing grooves (11) are distributed at equal distances.

6. The forging clamping and rotating device according to claim 2, characterized in that: A hollow groove (12) is provided on the surface of the transmission member (83), and the hollow groove (12) is located on the rear side of the mounting plate (2).

7. The forging clamping and rotating device according to claim 2, characterized in that: A limiting member (13) is disposed inside the tooth plate (82), and the rear side of the limiting member (13) is fixedly connected to the front side of the mounting plate (2).

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