CN209716175U - A multi-purpose door frame beveling mold - Google Patents

Abstract

The utility model relates to cut angle mold with a kind of multi-purpose doorframe, feeding zone is provided with above support plate, the top of feeding zone is provided with blanking plate, feed opening is offered on blanking plate, pressure plate is provided with above blanking plate, binder mouth is arranged in pressure plate, lower platen is provided with above pressure plate, lower pressure port is offered on lower platen, lower pressure cylinder is connected with above lower pressure port, it is movably installed in lower pressure port and pushes blank block, it pushes and is connected with a pushing blank hydraulic cylinder above blank block, lower pressure cylinder and the top for pushing blank hydraulic cylinder pass through hydraulic cylinder fixed block and are connected with top fixation kit；Whole using compacting cutting, laborsaving time saving, one-pass molding is not needed by the way of the horizontal and vertical cross-cut of tradition, and work and operational efficiency are high, and the production of ensured sustained development large-scale is suitble to carry out；By the way of one time punching molded cutting, yield rate is improved, yield rate absolutely, saves resource, realizes zero defect ware, improve efficiency, energy conservation and environmental protection.

Description

A multi-purpose door frame beveling mold

technical field

The utility model relates to the mechanical field, in particular to a multi-purpose door frame angle-cutting mold.

Background technique

In the field of machinery, the manufacture of door frames often requires beveling to meet the special needs of the existing door frames in the assembly and manufacturing process. Since the door frames are mostly designed with corners, the overall combination is a frame structure, and connected to the Combined connectors require special profiles for connection, and profiles with special notches can meet the special needs of door frame connections after beheading, and realize the combined welding and fixed connection installation of door frames.

The traditional manufacturing method of beveled profile is completed through a special cutting process, because most of the required beveled profile is a rectangular structure, cutting at a corner of the rectangular structure, and cutting a rectangular gap for the door frame The installation requirements of the joints between the bars. The current cutting method is to cut at a corner of a rectangular iron plate or steel plate. Firstly, this cutting 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 of cutting , Defective products are prone to occur, and the yield rate is not high, and defective products will appear due to a little improper operation, resulting in a waste of resources. The prior art lacks a special-purpose multi-purpose door frame profile beveling mold, which affects production efficiency.

Therefore, provide a kind of simple in structure, easy to operate, efficient and fast, high yield, high work and operating efficiency, save resources, fast and efficient multi-purpose door frame beveling mold, has broad market prospect.

Contents of the invention

Aiming at the deficiencies of the prior art, the utility model provides a simple structure, convenient operation, high efficiency and quickness, high yield, high work and operation efficiency, resource saving, fast and efficient multi-purpose door frame beveling mold, which is used to solve the problems of the prior art lack of.

The technical scheme of the utility model is realized in the following way: a multi-purpose door frame beveling mold, including legs, a support plate fixedly installed on the legs, a blanking area is arranged above the support plate, and the upper part of the blanking area A blanking plate is provided, a blanking port is opened on the blanking plate, a pressing plate is arranged above the blanking plate, a pressing port is fixed on the pressing plate, a lower pressing plate is arranged above the pressing plate, and the lower pressing plate There is a lower pressure port on the top, and a lower pressure hydraulic cylinder is connected above the lower pressure port. A lower pressure cutting block is installed in the lower pressure port, and a lower pressure cutting hydraulic cylinder is connected above the lower pressure cutting block. The tops of the hydraulic cylinder and the downward pressure cutting hydraulic cylinder are connected with the top fixing assembly through the hydraulic cylinder fixing block.

Two elevated support rods are fixedly installed above the support plate, the blanking area is set between the two elevated support rods, the bottom of the elevated support rod is fixedly connected to the top of the support plate by welding, and the lifting The top of the high support rod is fixedly connected with the bottom of the reinforced support rod by welding. There are two reinforced support rods. The way is fixedly connected with the bottom of the blanking plate.

The shape of the feeding opening is a rectangular groove-shaped structure with a stopper at the corner, the shape and size of the pressure opening and the lower pressure opening are the same, and the feeding opening is a rectangular groove with a stopper at the corner Shaped structure, the shape of the feeding port and the pressing port match each other, and the central axis of the feeding port, the pressing port and the lower pressing port are on a straight line vertical to the horizontal plane, and the lower pressing cutting block is set in the lower pressing port , the cut surface shape of the pressing and cutting block cooperates with the collision of the pressing opening, and the pressing and cutting block is a rectangular parallelepiped block structure with gaps at the corners.

There are two press-down hydraulic cylinders, namely the first press-down hydraulic cylinder and the second press-down hydraulic cylinder, the formation of the first press-down hydraulic cylinder and the second press-down hydraulic cylinder is the same, and the first press-down hydraulic cylinder and the second press-down hydraulic cylinder are synchronous hydraulic cylinders, the first press-down hydraulic cylinder and the second press-down hydraulic cylinder are evenly distributed above the press-down plates on both sides of the press-down port, the first press-down hydraulic cylinder and the second press-down hydraulic cylinder The bottoms of the bottoms are connected to the lower pressing plate by means of hinges, and the bottom of the pressing and cutting hydraulic cylinder is connected to the central part of the top of the pressing and cutting block by means of hinges. There is a buffer between the pressing and lower pressing plates block, the bottom of the buffer block is fixedly connected to the edge upper position of the pressing plate, and the top of the buffer block is fixedly connected to the edge bottom position of the lower pressing plate.

The first press-down hydraulic cylinder, the second press-down hydraulic cylinder and the press-down cutting 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 the control switch There are three, namely the master switch, the push-down switch and the cut-off switch.

The tops of the first press-down hydraulic cylinder, the second press-down hydraulic cylinder and the press-down material cutting hydraulic cylinder are all fixedly connected to the top support plate through the hydraulic cylinder fixing block, and the bottom of one side of the top support plate is fixedly installed with a longitudinal support Seat, the bottom of the longitudinal support seat is fixedly connected with the top of one side of the blanking plate 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. Firstly, the product provides a special multi-purpose door frame profile cutting angle processing mold, which overcomes the defects of the current cutting method for setting and production. Pressing and cutting saves labor and time, and one-time forming does not require the traditional horizontal and vertical cross-cutting methods. The work and operation efficiency is high, and it is suitable for continuous large-scale production. Secondly, the one-time stamping and forming cutting method improves The yield rate is 100%, which 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 schematic diagram of the side structure of Fig. 1 of the utility model.

Fig. 3 is a schematic view of the structure of the lower pressing plate of the present invention.

Fig. 4 is a schematic view of the structure of the pressing plate of the present invention viewed from above.

Fig. 5 is a top view structural schematic diagram of the blanking plate of the present invention.

Detailed ways

As shown in Figures 1, 2, 3, 4, and 5, a multi-purpose door frame beveling mold includes a leg 1 and a support plate 2 fixedly installed on the leg 1, and a blanking is arranged above the support plate 2 Area 4, the upper part of the blanking area 4 is provided with a blanking plate 6, the blanking plate 6 is provided with a blanking port 19, the top of the blanking plate 6 is provided with a pressing plate 8, and a pressing plate 8 is clamped on the pressing plate 8. Material opening 18, a lower pressure plate 10 is arranged above the pressure plate 8, a lower pressure port 17 is provided on the lower pressure plate 10, a lower pressure hydraulic cylinder is connected above the lower pressure port 17, and a lower pressure hydraulic cylinder is movable in the lower pressure port 17. Cutting material block 11, the top of pressing down cutting material block 11 is connected with a pressing down cutting material hydraulic cylinder 13, and the top of pressing down hydraulic cylinder and pressing down cutting material hydraulic cylinder 13 is connected with top fixed assembly by hydraulic cylinder fixing block 15. connect. Two elevated support rods 3 are fixedly installed above the support plate 2, and the blanking area 4 is arranged between the two elevated support rods 3, and the bottom of the elevated support rods 3 is welded to the top of the support plate 2. The way of fixed connection, the top of the raised support rod 3 is fixedly connected with the bottom of the reinforced support rod 5 by welding, the reinforced support rod 5 is two, and the installation of the two reinforced support rods 5 and the two raised support rods 3 The directions cross each other, and the top of the reinforcing support rod 5 is fixedly connected with the bottom of the blanking plate 6 by welding. The shape of the described blanking port 19 is a rectangular trough-shaped structure with a stopper at one corner, the shape and size of the pressing port 18 and the lower pressing port 17 are the same, and the pressing port 18 is a corner with a stopper. The rectangular trough structure of the block, the shape of the feeding port 19 and the shape of the pressing port 18 cooperate with each other, and the central axis of the feeding port 19, the pressing port 18 and the lower pressing port 17 are on a straight line vertical to the horizontal plane, and the lower The pressing and cutting material block 11 is set in the lower pressure opening 17, and the shape of the cutting surface of the lower pressure cutting material block 11 cooperates with the collision of the lower pressure opening 17. The lower pressure cutting material block 11 is a rectangular parallelepiped block with notches on the corners. structure. There are two press-down hydraulic cylinders, namely the first press-down hydraulic cylinder 12 and the second press-down hydraulic cylinder 14, the formation of the first press-down hydraulic cylinder 12 and the second press-down hydraulic cylinder 14 is the same, the first Press down hydraulic cylinder 12 and the second press down hydraulic cylinder 14 are synchronous hydraulic cylinders, the first press down hydraulic cylinder 12 and the second press down hydraulic cylinder 14 are evenly distributed above the press plate 10 on both sides of the press port 17, the first press down The bottoms of the pressing hydraulic cylinder 12 and the second pressing hydraulic cylinder 14 are connected to the lower pressing plate 10 by means of a hinge, and the bottom of the pressing cutting hydraulic cylinder 13 and the center of the top of the pressing cutting block 11 are hinged. Connected, a buffer block 9 is arranged between the pressing plate 8 and the lower pressing plate 10, the bottom of the buffering block 9 is fixedly connected with the edge upper position of the pressing plate 8, and the top of the buffer block 9 is connected with the edge bottom position of the lower pressing plate 10. Fixed connection. The first press-down hydraulic cylinder 12, the second press-down hydraulic cylinder 14, and the press-down cutting hydraulic cylinder 13 are respectively connected to the hydraulic station 20 arranged below the support plate 2 through pipelines, and are set on the hydraulic station 20. Control switch 21 is arranged, and control switch 21 is three, is respectively main switch, push-down switch and material cutting switch. The tops of the first press-down hydraulic cylinder 12, the second press-down hydraulic cylinder 14, and the press-down cutting hydraulic cylinder 13 are all fixedly connected to the top support plate 16 through the hydraulic cylinder fixing block 15, and one side of the top support plate 16 The bottom is fixedly equipped with a longitudinal support seat 7, the bottom of the longitudinal support seat 7 is fixedly connected to the top of the blanking plate 6 side by welding, and the top of the longitudinal support seat 7 is fixed to the bottom of the top support plate 16 by welding connect.

The hydraulic station 20 is provided with a control switch 21, and there are three control switches 21, which are respectively a main switch, a press switch and a material cutting switch. The main switch controls the overall switch operation of the hydraulic station, and the press switch simultaneously controls

The lifting operation of the first pressing hydraulic cylinder 12 and the second pressing hydraulic cylinder 14, the material cutting switch controls the lifting operation of the pressing and cutting hydraulic cylinder 13. When the product is in use, the raw material plate is first placed on the blanking plate 6, so that the raw material plate blocks the blanking port 19, the pressing switch is turned on, the first pressing hydraulic cylinder 12 and the second pressing hydraulic cylinder 14 are pressed simultaneously, Make the pressing plate 8 press the raw material plate between the pressing plate 8 and the blanking plate 6, then turn on the cutting switch, press down the cutting hydraulic cylinder 13, and press down the cutting block 11 in the guide of the lower pressure port 17 Under the action, move down stably, and then pass through the pressure opening 18 opened on the pressure plate 8 to continue to press down, and the pressure acts on the raw material plate, and under the action of the material opening 19 provided on the material plate 6, According to the shape of the blanking port 19, the raw material plate is cut out into slices whose inner cutting surface cooperates with the blanking port 19, and the cutting surface falls to the blanking area 4, and then taken out for later use. Realize the chamfering operation of profiles required by multi-purpose door frames. The bottom edge position setting of pressing down cutting block 11 is made of a hard material that is convenient for pressure cutting.

Claims (6)

1. A multi-purpose door frame beveling mold, including a leg (1), a support plate (2) fixedly installed on the leg (1), characterized in that: a blanking is arranged above the support plate (2) area (4), the upper part of the blanking area (4) is provided with a blanking plate (6), the blanking plate (6) is provided with a blanking port (19), and the upper part of the blanking plate (6) is provided with a pressing material plate (8), the upper clamping plate (8) is provided with a pressing port (18), the top of the pressing plate (8) is provided with a lower pressing plate (10), and the lower pressing plate (10) is provided with a lower pressing port ( 17), the upper part of the lower pressure port (17) is connected with a lower pressure hydraulic cylinder, and a lower pressure cutting block (11) is movably installed in the lower pressure port (17), and a lower pressure cutting block (11) is connected with a Pressing down the material cutting hydraulic cylinder (13), the top of the pressing down hydraulic cylinder and the down pressing material cutting hydraulic cylinder (13) are all connected with the top fixing assembly through the hydraulic cylinder fixing block (15). 2. The multi-purpose door frame beveling mold according to claim 1, characterized in that: two raised support rods (3) are fixedly installed above the support plate (2), and the blanking area (4) is set at Between the two raised support rods (3), the bottom of the raised support rod (3) is fixedly connected to the top of the support plate (2) by welding, and the top of the raised support rod (3) is welded to the The bottoms of the reinforced support rods (5) are fixedly connected. There are two reinforced support rods (5). The installation directions of the two reinforced support rods (5) and the two elevated ) is fixedly connected to the bottom of the blanking plate (6) by welding. 3. The multi-purpose door frame beveling mold according to claim 1, characterized in that: the shape of the feeding opening (19) is a rectangular groove structure with stoppers at the corners, and the pressing opening (18) The shape and size of the lower pressure port (17) are the same, the material pressure port (18) is a rectangular groove structure with a stopper at the corner, and the shape of the material pressure port (19) is the same as that of the material pressure port (18). The shapes cooperate with each other, and the central axis of the lower material opening (19), the pressure material opening (18) and the lower pressure opening (17) are on a straight line vertical to the horizontal plane, and the lower pressure cutting block (11) is set on the lower pressure opening ( 17), the shape of the cutting surface of the pressing and cutting block (11) cooperates with the collision of the pressing opening (17), and the pressing and cutting block (11) is a cuboid block structure with notches on the corners. 4. The multi-purpose door frame beveling mold according to claim 1, characterized in that: there are two press-down hydraulic cylinders, namely the first press-down hydraulic cylinder (12) and the second press-down hydraulic cylinder (14 ), the formation of the first press-down hydraulic cylinder (12) and the second press-down hydraulic cylinder (14) are the same, the first press-down hydraulic cylinder (12) and the second press-down hydraulic cylinder (14) are synchronous hydraulic cylinders, the first The first pressing hydraulic cylinder (12) and the second pressing hydraulic cylinder (14) are evenly distributed above the pressing plate (10) on both sides of the pressing port (17). The first pressing hydraulic cylinder (12) and the second pressing hydraulic cylinder (12) The bottoms of the hydraulic cylinders (14) are connected to the lower platen (10) by hinges, and the bottoms of the hydraulic cylinders (13) are hinged to the center of the top of the lower block (11). connection, a buffer block (9) is provided between the pressure plate (8) and the lower pressure plate (10), the bottom of the buffer block (9) is fixedly connected with the upper edge of the pressure plate (8), and the buffer block (9 ) is fixedly connected with the edge bottom position of the lower pressure plate (10). 5. The multi-purpose door frame beveling mold according to claim 4, characterized in that: the first press-down hydraulic cylinder (12), the second press-down hydraulic cylinder (14) and the press-cut hydraulic cylinder (13 ) are respectively connected to the hydraulic station (20) arranged under the support plate (2) through pipelines, and a control switch (21) is provided on the hydraulic station (20). There are three control switches (21), respectively for the total switch, push-down switch and cut-off switch. 6. The multi-purpose door frame beveling mold according to claim 4, characterized in that: the first press-down hydraulic cylinder (12), the second press-down hydraulic cylinder (14) and the press-cut hydraulic cylinder (13 ) are fixedly connected to the top support plate (16) through the hydraulic cylinder fixing block (15), the bottom of one side of the top support plate (16) is fixedly installed with a longitudinal support seat (7), and the bottom of the longitudinal support seat (7) It is fixedly connected to the top of one side of the blanking plate (6) by welding, and the top of the longitudinal support seat (7) is fixedly connected to the bottom of the top support plate (16) by welding.