CN209867132U - Connecting piece mould for fire door - Google Patents

Abstract

The utility model relates to a connector mold for a fireproof door, which comprises a support leg and a support plate fixedly installed on the support leg. A lower pressing plate is fixedly installed above the support plate, and a pressing plate is arranged above the lower pressing plate. There is a bearing plate above the material plate, and a down-pressing hydraulic cylinder is connected above the supporting plate. The top of the down-pressing hydraulic cylinder is connected with the top fixing component through the hydraulic cylinder fixing block, which saves labor and time, and is formed by one-time stamping without using heat. The method of process abrasive forming has high work and operation efficiency, which is suitable for continuous large-scale production; secondly, the method of one-time stamping and forming improves the yield of finished products, which saves resources and realizes zero defects. products, improving efficiency, energy saving and environmental protection. It has good social and economic benefits.

Description

Connecting piece mold for fire door

technical field

The utility model relates to the mechanical field, in particular to a connector mold for a fire door.

Background technique

In the mechanical field, the manufacture of the door frame often requires connection processing to meet the combination of the existing door frame and the door body. Since the door frame and the door body need special tooling parts to be combined, the current tooling parts are supported by a single The product mold is made by thermoforming process. This method is laborious and time-consuming, and the work and operation efficiency is low, which affects the continuous and large-scale production. Secondly, this method is prone to defective products, and its yield is not high. Therefore, If the operation is slightly improper, defective products will appear, resulting in a waste of resources. The prior art lacks a special mold for processing the connectors for fire doors, which affects the production efficiency.

Therefore, providing a connector mold for fire doors with simple structure, convenient operation, high efficiency, high yield, high work and operation efficiency, resource saving, fast and high efficiency has broad market prospects.

Contents of the invention

Aiming at the deficiencies of the prior art, the utility model provides a connector mold for fire doors with simple structure, convenient operation, high efficiency and quickness, high yield, high work and operation efficiency, resource saving, fast and high efficiency, which is used to solve the existing problems. Insufficient technology.

The technical scheme of the utility model is realized in the following way: a connector mold for a fire door, including a support leg and a support plate fixedly installed on the support leg, a lower pressure plate is fixedly installed above the support plate, and a There is a binder plate, a bearing plate is arranged above the binder plate, a down-pressing hydraulic cylinder is connected above the bearing plate, and the top of the down-pressing hydraulic cylinder is connected with the top fixing component through a hydraulic cylinder fixing block.

The bottom of the lower pressing plate is fixedly connected to the top of the supporting plate by welding, and two protrusions are horizontally arranged on the lower pressing plate, and the length of the protrusions is equal to the length of the lower pressing plate, and two protrusions are arranged on the bottom of the pressing plate. The length of the groove is equal to the length of the protrusion, the groove depth of the groove is equal to the thickness of the protrusion, the length of the lower pressing plate is equal to the length of the pressing plate, and the length of the lower pressing plate is equal to the length of the pressing plate. The binder plates are equal in width.

A buffer block is arranged between the binder plate and the bearing plate, the bottom of the buffer block is fixedly connected to the upper edge of the binder plate, the top of the buffer block is fixedly connected to the bottom edge of the bearing plate, and the buffer block is made of rubber There are four buffer blocks, and the four buffer blocks are evenly distributed between the binder plate and the bearing plate.

There are two press-down hydraulic cylinders, namely the first press-down hydraulic cylinder and the second press-down hydraulic cylinder, the strokes of the first press-down hydraulic cylinder and the second press-down hydraulic cylinder are the same, and the first press-down hydraulic cylinder It is a synchronous hydraulic cylinder with the second press-down hydraulic cylinder, the first press-down hydraulic cylinder and the second press-down hydraulic cylinder are evenly distributed above the bearing plate, and the bottoms of the first press-down hydraulic cylinder and the second press-down hydraulic cylinder are hinged connected to the carrier board.

The first press-down hydraulic cylinder and the second press-down hydraulic cylinder are respectively connected to the hydraulic station arranged under the support plate through pipelines, and a control switch is arranged on the hydraulic station, and there are three control switches, respectively for the total switch, push switch and raise switch.

The tops of the first press-down hydraulic cylinder and the second press-down hydraulic cylinder are fixedly connected to the top support plate through the hydraulic cylinder fixing block, the bottom of one side of the top support plate is fixedly installed with a longitudinal support seat, and the bottom of the longitudinal support seat The top of one side of the support plate is fixedly connected by welding, and the top of the longitudinal support seat is fixedly connected with the bottom of the top support plate by welding.

The utility model has the following positive effects: the product has a simple structure and is easy to operate. First, the product provides a special connector mold for fire doors, which overcomes the defects of setting and production of the thermal process molding method currently used. Compression molding, labor-saving and time-saving, one-time stamping molding, does not need to use hot process abrasive molding, high work and operation efficiency, suitable for continuous large-scale production; secondly, the use of one-time stamping molding improves the quality of finished products High rate, 100% yield, saves resources, realizes zero defective products, improves efficiency, saves energy and protects the environment. It has good social and economic benefits.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a side structural schematic view of Fig. 1 of the utility model.

Fig. 3 is a schematic view of the structure of the pressing plate of the present invention viewed from above.

Fig. 4 is a top structural schematic diagram of the lower pressing plate of the present invention.

Detailed ways

As shown in Figures 1, 2, 3, and 4, a connector mold for a fire door includes a support leg 1 and a support plate 6 fixedly installed on the support leg 1, and a lower pressure plate is fixedly installed above the support plate 6 2. A pressing plate 4 is arranged above the lower pressing plate 2, and a bearing plate 10 is arranged above the pressing plate 4. A pressing hydraulic cylinder is connected above the supporting plate 10, and the top of the pressing hydraulic cylinder is connected with the fixing block 15 of the hydraulic cylinder. The top fixing components are connected.

The bottom of the lower pressing plate 2 is fixedly connected to the top of the supporting plate 6 by welding, and two protrusions 5 are horizontally arranged on the lower pressing plate 2, and the length of the protrusions 5 is equal to the length of the lower pressing plate 2. The bottom of the plate 4 is provided with two grooves 3 matched with the bumps 5, the length of the grooves 3 is equal to the length of the bumps 5, the groove depth of the grooves 3 is equal to the thickness of the bumps 5, and the lower pressure plate 2 The length is equal to the length of the pressing plate 4, and the length of the lower pressing plate 2 is equal to the width of the pressing plate 4.

A buffer block 9 is arranged between the binder plate 4 and the carrier plate 10, the bottom of the buffer block 9 is fixedly connected to the upper edge of the binder plate 4, and the top of the buffer block 9 is fixed to the bottom edge of the carrier plate 10. Connection, the buffer block 9 is a cylindrical structure made of rubber blocks, there are four buffer blocks 9, and the four buffer blocks 9 are evenly distributed between the binder plate 4 and the bearing plate 10.

There are two press-down hydraulic cylinders, which are respectively the first press-down hydraulic cylinder 12 and the second press-down hydraulic cylinder 14. The strokes of the first press-down hydraulic cylinder 12 and the second press-down hydraulic cylinder 14 are the same. The pressing hydraulic cylinder 12 and the second pressing hydraulic cylinder 14 are synchronous hydraulic cylinders, the first pressing hydraulic cylinder 12 and the second pressing hydraulic cylinder 14 are equally distributed on the top of the bearing plate 10, the first pressing hydraulic cylinder 12 and the second pressing hydraulic cylinder The bottoms of the two depressing hydraulic cylinders 14 are connected to the bearing plate 10 in a hinged manner. The first press-down hydraulic cylinder 12 and the second press-down hydraulic cylinder 14 are respectively connected to the hydraulic station 11 arranged below the support plate 2 through pipelines, and a control switch 13 is arranged on the hydraulic station 11, and the control switch 13 There are three, respectively the master switch, the push switch and the lift switch. The tops of the first press-down hydraulic cylinder 12 and the second press-down hydraulic cylinder 14 are fixedly connected to the top support plate 8 through the hydraulic cylinder fixing block 15, and the bottom of one side of the top support plate 8 is fixedly installed with a longitudinal support seat 7 , the bottom of the longitudinal support seat 7 is fixedly connected to the top of one side of the support plate 6 by welding, and the top of the longitudinal support seat 7 is fixedly connected to the bottom of the top support plate 8 by welding.

A control switch 13 is arranged on the hydraulic station 11, and there are three control switches 13, which are respectively the main switch, the press switch and the lift switch.

The descending operation of the first depressing hydraulic cylinder 12 and the second depressing hydraulic cylinder 14 is controlled simultaneously by raising the switch

The lifting operation of the first depressing hydraulic cylinder 12 and the second depressing hydraulic cylinder 14 operates. When the product is in use, first place the raw material plate cut into a fixed size on the lower pressing plate 2, and turn on the pressing switch. The first pressing hydraulic cylinder 12 and the second pressing hydraulic cylinder 14 are pressed down simultaneously, driving the bearing plate 10 to move down. The bearing plate 10 drives the binder plate 4 to move down, the binder plate 4 coincides with the lower press plate 2, two bumps 5 are horizontally arranged on the lower press plate 2, and two bumps 5 are arranged on the bottom of the binder plate 4. The mated groove 3 utilizes the cooperation between the bump 5 and the groove 3, and the application of external pressure, the raw material plate with a preset size is stamped and formed at one time,

Realize the operation of mold forming connectors for fire doors.

Claims (1)

1. A connector mold for a fire door, comprising a leg (1) and a support plate (6) fixedly mounted on the leg (1), characterized in that: the above support plate (6) is fixedly installed with The lower pressing plate (2), the pressing plate (4) is arranged above the lower pressing plate (2), the bearing plate (10) is arranged above the pressing plate (4), and the lower pressure hydraulic cylinder is connected above the bearing plate (10), The top of the press-down hydraulic cylinder is connected to the top fixing assembly through the hydraulic cylinder fixing block (15); the bottom of the lower pressing plate (2) is fixedly connected to the top of the support plate (6) by welding, and the lower pressing plate ( 2) There are two bumps (5) on the upper level, the length of the bumps (5) is equal to the length of the lower pressing plate (2), and there are two bumps (5) on the bottom of the pressing plate (4). The matching groove (3), the length of the groove (3) is equal to the length of the bump (5), the groove depth of the groove (3) is equal to the thickness of the bump (5), and the lower pressure plate (2) The length is equal to the length of the pressing plate (4), and the length of the lower pressing plate (2) is equal to the width of the pressing plate (4); there is a buffer between the pressing plate (4) and the bearing plate (10) block (9), the bottom of the buffer block (9) is fixedly connected to the upper edge of the binder plate (4), the top of the buffer block (9) is fixedly connected to the bottom edge of the bearing plate (10), and the buffer block (9 ) is a cylindrical structure made of rubber blocks, there are four buffer blocks (9), and the four buffer blocks (9) are evenly distributed between the pressure plate (4) and the bearing plate (10); There are two hydraulic cylinders, respectively the first hydraulic cylinder (12) and the second hydraulic cylinder (14), the strokes of the first hydraulic cylinder (12) and the second hydraulic cylinder (14) Similarly, the first press-down hydraulic cylinder (12) and the second press-down hydraulic cylinder (14) are synchronous hydraulic cylinders, and the first press-down hydraulic cylinder (12) and the second press-down hydraulic cylinder (14) are equally distributed on the bearing plate Above (10), the bottoms of the first press-down hydraulic cylinder (12) and the second press-down hydraulic cylinder (14) are connected to the bearing plate (10) in a hinged manner; the first press-down hydraulic cylinder ( 12) and the second press-down hydraulic cylinder (14) are respectively connected to the hydraulic station (11) arranged under the support plate (6) through pipelines, and a control switch (13) is arranged on the hydraulic station (11) to control There are three switches (13), which are the main switch, the press switch and the lift switch; the tops of the first press hydraulic cylinder (12) and the second press hydraulic cylinder (14) are fixed by hydraulic cylinders The block (15) is fixedly connected with the top support plate (8), the bottom of one side of the top support plate (8) is fixedly installed with a longitudinal support seat (7), and the bottom of the longitudinal support seat (7) is welded to the support plate ( 6) The top of one side is fixedly connected, and the top of the longitudinal support seat (7) is fixedly connected with the bottom of the top support plate (8) by welding.