CN222134128U

CN222134128U - Upper die base adds clamping apparatus

Info

Publication number: CN222134128U
Application number: CN202420557176.6U
Authority: CN
Inventors: 余水
Original assignee: Chongqing Xinzhengxu Precision Mold Co ltd
Current assignee: Chongqing Xinzhengxu Precision Mold Co ltd
Priority date: 2024-03-21
Filing date: 2024-03-21
Publication date: 2024-12-10
Anticipated expiration: 2034-03-21

Abstract

The utility model relates to the technical field of die holder machining, in particular to an upper die holder machining clamp which comprises a mounting plate, wherein extension plates are arranged at two ends of the mounting plate, motors are arranged at positions close to one ends of the interiors of two groups of extension plates, output ends of the two groups of motors are in transmission connection with rotating shafts, clamping gears are arranged at the top ends of the two groups of rotating shafts, and clamping rods are arranged at two ends of the two groups of extension plates. The clamping device has the advantages that the problem that the clamping effect can be finally affected by the fact that the clamping device is difficult to realize synchronous operation in the use process due to the fact that the clamping plates are correspondingly moved by the aid of the electric telescopic rods is solved through the motor, the rotating shaft, the clamping gears, the clamping rods, the penetrating grooves, the placing blocks, the clamping plates, the mounting columns, the rack plates and other parts.

Description

Upper die base adds clamping apparatus

Technical Field

The utility model relates to the technical field of die holder machining, in particular to an upper die holder machining clamp.

Background

When the die holder is processed, an upper die holder and a lower die holder are usually arranged, wherein the upper die holder can be clamped by using a clamp and is in a suspended state by using an electric push rod and a mounting frame, and after the injection molding solution in the lower die holder is placed, the upper die holder and the lower die holder can be in butt joint installation by using the clamp and the electric push rod, so that injection molding operation can be performed.

The existing clamp for the upper die holder generally uses the electric telescopic rods to move the clamping plates correspondingly, so that the upper die holder is clamped correspondingly, in the mode, a plurality of groups of clamping plates are arranged, and a plurality of groups of electric telescopic rods are difficult to realize synchronous operation in the use process, so that the clamping effect is affected finally, and the clamping device is improved correspondingly according to the problems.

Disclosure of utility model

The utility model aims to provide an upper die holder machining clamp which is used for solving the problems in the background technology.

The upper die holder machining clamp comprises a mounting plate, extension plates are arranged at two ends of the mounting plate, motors are arranged in the two groups of extension plates and close to one end, output ends of the motors are connected with rotating shafts in a transmission mode, clamping gears are arranged at the top ends of the two groups of rotating shafts, clamping rods are arranged at two ends of the extension plates, penetrating grooves are formed in the top surfaces of the four groups of clamping rods and close to one end, placing grooves are formed in the bottom surfaces of the four groups of clamping rods and close to one end, sliding grooves are formed in the top surfaces of the four groups of clamping rods and close to the other end, placing blocks are arranged in the placing grooves in a sliding mode, clamping plates are arranged at the bottom ends of the four groups of placing blocks, mounting columns are arranged at the top ends of the four groups of the placing blocks, rack plates are arranged on one sides of the four groups of mounting columns, and placing blocks are arranged at the bottom ends of the four groups of the rack plates.

Preferably, the outer surfaces of the two groups of rotating shafts are respectively sleeved with a limiting bearing ring, the two sides of the two groups of limiting bearing rings are respectively provided with a supporting plate, and the bottom ends of the four groups of supporting plates are respectively arranged at the top ends of the corresponding extending plates.

Preferably, the two sets of latch gears are respectively arranged at the same horizontal height as the corresponding two sets of rack plates, and the two sets of latch gears are respectively arranged in meshed connection with the corresponding two sets of rack plates.

Preferably, the four groups of mounting posts are respectively located in the corresponding through grooves for arrangement, and the top ends of the four groups of mounting posts respectively penetrate through the corresponding through grooves.

Preferably, the bottom ends of the four groups of sliding rods respectively extend into the corresponding sliding grooves and are in sliding connection with the sliding grooves.

Preferably, the four groups of penetrating grooves are respectively communicated with the corresponding placing grooves, and the bottom ends and the tail ends of the four groups of placing grooves are all open-type.

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

the clamping device has the advantages that the problem that the clamping effect can be finally affected by the fact that the clamping device is difficult to realize synchronous operation in the use process due to the fact that the clamping plates are correspondingly moved by the aid of the electric telescopic rods is solved through the motor, the rotating shaft, the clamping gears, the clamping rods, the penetrating grooves, the placing blocks, the clamping plates, the mounting columns, the rack plates and other parts.

Drawings

Fig. 1 is a schematic perspective view of a main body of the present utility model.

Fig. 2 is a schematic perspective view of an extension board according to the present utility model.

Fig. 3 is a schematic perspective view of a clamping rod according to the present utility model.

1, A mounting plate, 2, an extension plate, 21, a motor, 22, a rotating shaft, 23, a latch gear, 24, a limiting bearing ring, 25, a supporting plate, 3, a clamping rod, 31, a through groove, 32, a placing groove, 33, a sliding groove, 34, a placing block, 35, a clamping plate, 36, a mounting column, 37, a rack plate, 38 and a sliding rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the utility model provides a technical scheme that an upper die holder machining fixture comprises a mounting plate 1, extension plates 2 are mounted at two ends of the mounting plate 1, motors 21 are mounted at positions close to one ends of the interiors of the two groups of extension plates 2, output ends of the two groups of motors 21 are in transmission connection with rotating shafts 22, clamping gears 23 are mounted at top ends of the two groups of rotating shafts 22, limiting bearing rings 24 are sleeved on outer surfaces of the two groups of rotating shafts 22, supporting plates 25 are mounted at two sides of the two groups of limiting bearing rings 24, and bottom ends of the four groups of supporting plates 25 are mounted with top ends of the corresponding extension plates 2 respectively. The shape of backup pad 25 is L shape setting, and the setting of two sets of limit bearing rings 24 and four sets of backup pads 25 can play the limiting displacement to corresponding axis of rotation 22 respectively to more stable and be difficult for taking place to rock when making corresponding axis of rotation 22 rotate.

Clamping rods 3 are installed at two ends of two groups of extension plates 2, penetrating grooves 31 are all formed in positions, close to one end, of the top surfaces of four groups of clamping rods 3, placing grooves 32 are all formed in positions, close to one end, of the bottom surfaces of four groups of clamping rods 3, sliding grooves 33 are all formed in positions, close to the other end, of the top surfaces of four groups of clamping rods 3, the four groups of penetrating grooves 31 are respectively communicated with the corresponding placing grooves 32, the bottom ends and the tail ends of the four groups of placing grooves 32 are all open, placing blocks 34 are respectively arranged in the interior of the four groups of placing grooves 32 in a sliding manner, clamping plates 35 are respectively arranged at the bottom ends of the four groups of placing blocks 34, mounting columns 36 are respectively arranged at one sides of the four groups of mounting columns 36, the four groups of mounting columns 36 are respectively located in the interior of the corresponding penetrating grooves 31, the top ends of the four groups of mounting columns 36 are respectively penetrated in the interior of the corresponding penetrating grooves 31, the two groups of clamping gears 23 are respectively arranged at the same horizontal height as the corresponding two groups of plates 37, the two groups of clamping gears 23 are respectively meshed with the corresponding two groups of plates 37, the bottoms of the two groups of clamping gears 23 are respectively connected with the corresponding groups of plates 37, the bottoms of the four groups of clamping plates are respectively arranged in a sliding manner, the bottoms of the four groups of clamping plates are respectively connected with the bottoms of the sliding plates 38, and the bottoms of the four groups of the clamping plates are respectively correspond to the sliding plates 38, and are respectively arranged in the bottoms of the sliding plates are respectively, and the bottoms of the two groups of the two clamping plates are respectively and are respectively connected with the two sliding plates are respectively and the two corresponding bottom bottoms and are respectively and are arranged.

When in use, the bottom surfaces of the mounting plate 1, the two sets of extension plates 2 and the four sets of clamping rods 3 are respectively attached to the top surface of the upper die holder, so that after that, a user can start the two sets of motors 21 simultaneously, so that the corresponding rotating shafts 22 and the corresponding clamping gears 23 can be correspondingly rotated under the operation action of the two sets of motors 21, so that the corresponding two sets of rack plates 37 can correspondingly move along with the corresponding rotating shafts, so that the corresponding mounting posts 36 can respectively in the interiors of the corresponding through grooves 31, so that the corresponding placing blocks 34 can respectively correspondingly move in the interiors of the corresponding placing grooves 32, so that the corresponding clamping plates 35 can respectively move in the direction of the corresponding one side surface of the upper die holder, so that the inner sides of the corresponding clamping plates 35 can respectively attach to the corresponding one side surface of the upper die holder and correspondingly clamp and fix the corresponding clamping plates, and as shown in fig. 1, the bottom ends of the corresponding sliding rods 38 can respectively correspondingly move in the interiors of the corresponding sliding grooves 33, so that the corresponding rack plates 37 are more stable and do not shake when moving.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The upper die holder machining clamp is characterized in that extension plates (2) are installed at two ends of the installation plate (1), motors (21) are installed at positions, close to one ends, of two groups of extension plates (2), rotating shafts (22) are connected to the output ends of the motors (21) in a transmission mode, clamping gears (23) are installed at the tops of the two groups of rotating shafts (22), clamping rods (3) are installed at two ends of the extension plates (2), penetrating grooves (31) are formed in positions, close to one ends, of the top surfaces of the four groups of clamping rods (3), placing grooves (32) are formed in positions, close to one ends, of the bottom surfaces of the clamping rods (3), sliding grooves (33) are formed in positions, close to the other ends, of the top surfaces of the four groups of the placing grooves (32), placing blocks (34) are arranged in a sliding mode, clamping plates (35) are installed at the bottoms of the four groups of the placing blocks (34), mounting columns (36) are installed at the tops of the four groups of the placing blocks, and the bottom ends of the four groups of the clamping rods (36) are provided with sliding bars (37).

2. The upper die holder machining clamp according to claim 1, wherein limiting bearing rings (24) are sleeved on the outer surfaces of the two groups of rotating shafts (22), supporting plates (25) are mounted on two sides of the two groups of limiting bearing rings (24), and the bottom ends of the four groups of supporting plates (25) are mounted on the top ends of the corresponding extending plates (2) respectively.

3. The upper die holder machining clamp according to claim 1, wherein the two sets of clamping gears (23) are respectively arranged at the same level as the corresponding two sets of rack plates (37), and the two sets of clamping gears (23) are respectively arranged in meshed connection with the corresponding two sets of rack plates (37).

4. The upper die holder machining fixture of claim 1, wherein four sets of the mounting posts (36) are respectively located in the corresponding through grooves (31) for arrangement, and top ends of the four sets of the mounting posts (36) respectively penetrate through the corresponding through grooves (31).

5. The upper die holder machining clamp according to claim 1, wherein the bottom ends of the four groups of sliding rods (38) respectively extend into the corresponding sliding grooves (33) and are in sliding connection with the sliding grooves.

6. The upper die holder machining fixture of claim 1, wherein the four sets of through grooves (31) are respectively communicated with the corresponding placing grooves (32), and the bottom ends and the tail ends of the four sets of placing grooves (32) are all open-type.