CN216324733U

CN216324733U - Barrel head segmentation compression molding mould

Info

Publication number: CN216324733U
Application number: CN202122478165.8U
Authority: CN
Inventors: 刘成
Original assignee: Hubei Changsheng Composite Technology Co ltd
Current assignee: Hubei Changsheng Composite Technology Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-04-19
Anticipated expiration: 2031-10-14

Abstract

The utility model relates to the technical field of forming dies and discloses a barrel head segmented compression molding die which comprises a lower die block, wherein the outer wall of the top of the lower die block is fixedly connected with symmetrically arranged stand columns, the outer walls of the two stand columns are respectively connected with a guide ring in a sliding mode, the outer walls of the two guide rings are fixedly connected with a same movable plate, the top ends of the two stand columns are fixedly connected with a same top plate, the outer wall of the top plate is fixedly connected with a hydraulic cylinder, a piston rod of the hydraulic cylinder penetrates through the top plate and is connected to the outer wall of the middle of the top of the movable plate, and the outer wall of the middle of the bottom of the movable plate is fixedly connected with an upper die block. After compression molding is completed, the connecting rod is pushed to move in the sliding groove under the action of the push-pull rod, the lifting plate is driven to move upwards by the connecting rod under the action of the lifting rod and the mounting block, so that the lifting plate pushes the ejection plate upwards, a quick discharging effect on a molded cylinder end socket can be achieved, and the compression molding machine is practical and suitable for wide popularization and use.

Description

Barrel head segmentation compression molding mould

Technical Field

The utility model relates to the technical field of forming dies, in particular to a barrel end socket segmented compression molding die.

Background

The end closure is a component of the container, is connected with the cylinder body in a welding mode, and is an element for sealing the end part of the container to isolate the internal medium and the external medium, and is also called an end cover. The end socket of the cylindrical container is generally a revolving shell and can be divided into a convex shape, a conical shape, a flat plate shape and a combined shape according to the shape of the surface of the end socket, the convex end socket refers to the end socket with a convex surface shape, such as a hemispherical shape, an oval shape, a dish shape, a non-folded edge spherical end socket and the like, and the existing gas cylinder adopts the combined bottom end socket with an inward convex surface, so that the strength can be ensured, and the requirement of safe use can be met.

Among the prior art, when using the mould to carry out segmentation compression molding to the barrel head and handle, the barrel head after the shaping lacks the function of quick ejection of compact, needs the manual work to take out it usually, wastes time and energy to there is certain influence to production efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a barrel end socket segmented compression molding die, which solves the problem that rapid discharging cannot be realized in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the barrel head segmented compression molding die comprises a lower die block, wherein the outer wall of the top of the lower die block is fixedly connected with symmetrically arranged stand columns, the outer walls of the two stand columns are respectively connected with a guide ring in a sliding manner, the outer walls of the two guide rings are fixedly connected with a same movable plate, the top ends of the two stand columns are fixedly connected with a same top plate, the outer wall of the top plate is fixedly connected with a hydraulic cylinder, a piston rod of the hydraulic cylinder penetrates through the top plate and is connected to the outer wall of the middle part of the top of the movable plate, and the outer wall of the middle part of the bottom of the movable plate is fixedly connected with an upper die block;

spacing post that module top outer wall fixedly connected with symmetry set up down, two the opening has all been seted up to spacing post top outer wall, and two equal sliding connection of opening inner wall has the movable rod, the equal fixedly connected with fixed plate of movable plate both sides outer wall, and the top of two movable rods is fixed respectively on two fixed plate bottom outer walls, two the equal sliding connection of spacing post inner wall has the piston board, and two movable rods are located the bottom of two spacing post inboards and fix respectively on two piston board top outer walls.

As a preferred embodiment of the utility model, the outer wall of the top of the lower module is provided with a forming groove, and the upper module is matched with the forming groove.

As a preferred embodiment of the present invention, the inner walls of the bottoms of the two limiting columns are fixedly connected with compression springs, and the top ends of the two compression springs are respectively fixed on the outer walls of the bottoms of the two piston plates.

As a preferred embodiment of the present invention, the inner wall of the opposite side of the forming groove is slidably connected with the same ejector plate, a movable groove is formed inside the lower module, a lifting plate is arranged inside the movable groove, and the top end of the lifting plate is fixed on the outer wall of the bottom of the ejector plate.

As a preferred embodiment of the present invention, the inner wall of the bottom of the movable slot is provided with a sliding slot, the inner wall of the sliding slot is slidably connected with a connecting rod, the outer wall of the connecting rod is rotatably connected with a lifting rod, the outer wall of the bottom of the lifting plate is fixedly connected with an installation block, and the top end of the lifting rod is rotatably connected to the outer wall of the installation block.

As a preferred embodiment of the present invention, a push-pull rod having a T-shaped structure is fixedly connected to an outer wall of one side of the connecting rod, an opening is formed in an outer wall of one side of the lower module, and the push-pull rod is slidably connected to an inner wall of the opening.

As a preferred embodiment of the present invention, the same guide rod is fixedly connected to the inner wall of the opposite side of the movable groove, the outer wall of the guide rod is slidably connected to the guide block, the reinforcing plate is fixedly connected to one side of the bottom of the mounting block, and one end of the reinforcing plate is fixed to the outer wall of one end of the guide block.

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

1. according to the barrel head segmented compression molding die, the raw materials are placed in the molding groove through the upper die block, the lower die block and the molding groove, the hydraulic cylinder is started to push the moving plate and the upper die block to move downwards until the upper die block and the lower die block are matched, the compression molding effect of the barrel head is achieved through the cooperation of the molding groove, when the upper die block moves downwards, the limiting column, the fixing plate, the movable rod, the piston plate and the compression spring are arranged, the moving of the moving plate can be limited and buffered, and the influence of overlarge pressure on the molding effect is avoided.

2. According to the barrel end socket segmented compression molding die, the ejection plate, the lifting plate and the movable groove are arranged, after compression molding is completed, the connecting rod is pushed to move in the sliding groove under the action of the push-pull rod, the connecting rod drives the lifting plate to move upwards under the action of the lifting rod and the mounting block, so that the lifting plate pushes the ejection plate upwards, the ejection plate drives the molded barrel end socket to move towards the outer side of the molding groove, the molded barrel end socket can be rapidly discharged, and production efficiency is improved.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic perspective view of a barrel head sectional compression molding die of the present invention;

FIG. 2 is a schematic side view of an upper module of the barrel head segmented compression molding die of the present invention;

fig. 3 is a schematic view of a cross-sectional structure of a lower module of the barrel head segmented compression molding die.

In the figure: 1. a lower module; 2. a column; 3. a guide ring; 4. moving the plate; 5. a top plate; 6. a hydraulic cylinder; 7. forming a groove; 8. an upper module; 9. a limiting column; 10. a fixing plate; 11. a movable rod; 12. a piston plate; 13. a compression spring; 14. ejecting the plate; 15. a lifting plate; 16. a movable groove; 17. mounting blocks; 18. a lifting rod; 19. a chute; 20. a connecting rod; 21. a push-pull rod; 22. a guide bar; 23. a guide block; 24. a reinforcing plate.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

The utility model provides a technical scheme that:

please refer to fig. 1-2, a barrel head segmentation compression molding mould, including lower module 1, the stand 2 that 1 top outer wall fixedly connected with symmetry of lower module set up, equal sliding connection of 2 outer walls of two stands has

guide ring

3, 3 outer walls fixedly connected with same movable plate 4 of two guide ring, 2 top fixedly connected with same roof 5 of two stands, 5 top outer wall fixedly connected with pneumatic cylinders 6 of roof, drive last module 8, pneumatic cylinder 6 piston rod runs through roof 5 and connects on 4 top middle part outer walls of movable plate, 4 bottom middle part outer walls fixedly connected with of movable plate have last module 8, shaping groove 7 has been seted up to 1 top outer wall of lower module, and go up module 8 and shaping groove 7 looks adaptations, reach the compression molding effect of barrel head.

Referring to fig. 1-2, the outer wall of the top of the lower module 1 is fixedly connected with the limiting columns 9 symmetrically arranged, the outer walls of the tops of the two limiting columns 9 are provided with openings, the inner walls of the two openings are connected with the movable rods 11 in a sliding manner, the outer walls of two sides of the movable plate 4 are connected with the fixed plates 10 in a fixed manner, the top ends of the two movable rods 11 are respectively fixed on the outer walls of the bottoms of the two fixed plates 10, the inner walls of the two limiting columns 9 are connected with the piston plates 12 in a sliding manner, the bottom ends of the two movable rods 11, which are located at the inner sides of the two limiting columns 9, are respectively fixed on the outer walls of the tops of the two piston plates 12, so that the limiting effect on the movement of the movable plate 4 can be achieved, the inner walls of the bottoms of the two limiting columns 9 are fixedly connected with the compression springs 13, and the top ends of the two compression springs 13 are respectively fixed on the outer walls of the bottoms of the two piston plates 12, so that the movement of the movable plate 4 can be buffered.

Please refer to fig. 1 and 3, in a specific embodiment, an inner wall of a side opposite to the forming groove 7 is slidably connected with a same ejection plate 14, a movable groove 16 is formed in an inner side of the lower module 1, a lifting plate 15 is arranged on an inner side of the movable groove 16, a top end of the lifting plate 15 is fixed on an outer wall of the bottom of the ejection plate 14, the formed cylinder head can be driven to move to the outer side of the forming groove 7, so as to achieve an effect of rapid discharging, a sliding groove 19 is formed in the inner wall of the bottom of the movable groove 16, a connecting rod 20 is slidably connected to an inner wall of the sliding groove 19, an outer wall of the connecting rod 20 is rotatably connected with a lifting rod 18, an outer wall of the bottom of the lifting plate 15 is fixedly connected with a mounting block 17, and a top end of the lifting rod 18 is rotatably connected to an outer wall of the mounting block 17.

Please refer to fig. 1 and 3, further, an outer wall of one side of the connecting rod 20 is fixedly connected with a push-pull rod 21 having a T-shaped structure, an outer wall of one side of the lower module 1 is provided with an opening, and the push-pull rod 21 is slidably connected to an inner wall of the opening to achieve a pushing effect on the connecting rod 20, an inner wall of one side of the movable groove 16 opposite to the movable groove is fixedly connected with a guide rod 22, an outer wall of the guide rod 22 is slidably connected with a guide block 23, one side of the bottom of the mounting block 17 is fixedly connected with a reinforcing plate 24, and one end of the reinforcing plate 24 is fixed to an outer wall of one end of the guide block 23, thereby guiding the movement of the lifting plate 15.

It should be noted that, the utility model is a barrel head segmented compression molding die, each part is a general standard part or a part known to those skilled in the art, and the structure and principle of the die can be known to those skilled in the art through technical manuals or through routine experimental methods.

The working principle is as follows: when the compression molding machine is used, raw materials are firstly placed in a molding groove 7, then a hydraulic cylinder 6 is started to push a movable plate 4 and an upper module 8 to move downwards until the upper module 8 and a lower module 1 are matched, the compression molding effect of a cylinder end socket is achieved by matching the effect of the molding groove 7, when the upper module 8 moves downwards, the limiting column 9, the fixed plate 10, the movable rod 11, the piston plate 12 and the compression spring 13 are arranged, the movement of the movable plate 4 can be limited and buffered, the influence of overlarge pressure on the molding effect is avoided, the compression molding quality is ensured, after the compression molding is completed, a connecting rod 20 is pushed to move in a sliding groove 19 under the action of a push-pull rod 21, the connecting rod 20 drives a lifting plate 15 to move upwards under the action of a lifting rod 18 and a mounting block 17, so that the lifting plate 15 pushes an ejector plate 14 upwards, the ejector plate 14 drives the molded cylinder end socket to move towards the outer side of the molding groove 7, and then can play the effect of quick ejection of compact to the barrel head that has already been formed, consequently improved production efficiency.

Claims

1. The utility model provides a barrel head segmentation compression molding mould, includes module (1) down, its characterized in that: the outer wall of the top of the lower module (1) is fixedly connected with symmetrically arranged stand columns (2), the outer walls of the two stand columns (2) are both connected with guide rings (3) in a sliding mode, the outer walls of the two guide rings (3) are fixedly connected with a same movable plate (4), the top ends of the two stand columns (2) are fixedly connected with a same top plate (5), the outer wall of the top plate (5) is fixedly connected with a hydraulic cylinder (6), a piston rod of the hydraulic cylinder (6) penetrates through the top plate (5) and is connected to the outer wall of the middle of the top of the movable plate (4), and the outer wall of the middle of the bottom of the movable plate (4) is fixedly connected with an upper module (8);

spacing post (9), two that module (1) top outer wall fixedly connected with symmetry set up down the opening has all been seted up to spacing post (9) top outer wall, and two equal sliding connection of opening inner wall have movable rod (11), the equal fixedly connected with fixed plate (10) of movable plate (4) both sides outer wall, and the top of two movable rod (11) is fixed respectively on two fixed plate (10) bottom outer walls, two equal sliding connection of spacing post (9) inner wall has piston plate (12), and two movable rod (11) are located the bottom of two spacing post (9) inboards and fix respectively on two piston plate (12) top outer walls.

2. The sectional compression molding die for the cylinder head according to claim 1, characterized in that: the outer wall of the top of the lower module (1) is provided with a forming groove (7), and the upper module (8) is matched with the forming groove (7).

3. The sectional compression molding die for the cylinder head according to claim 1, characterized in that: two equal fixedly connected with compression spring (13) of spacing post (9) bottom inner wall, and two compression spring (13) tops are fixed respectively on two piston plate (12) bottom outer walls.

4. The sectional compression molding die for the cylinder head according to claim 2, characterized in that: the inner wall of one side opposite to the forming groove (7) is connected with the same ejector plate (14) in a sliding mode, a movable groove (16) is formed in the inner side of the lower module (1), a lifting plate (15) is arranged on the inner side of the movable groove (16), and the top end of the lifting plate (15) is fixed to the outer wall of the bottom of the ejector plate (14).

5. The barrel head segmented compression molding die as claimed in claim 4, wherein: spout (19) have been seted up to activity groove (16) bottom inner wall, and spout (19) inner wall sliding connection has connecting rod (20), connecting rod (20) outer wall rotates and is connected with lifter (18), lifter (15) bottom outer wall fixedly connected with installation piece (17), and lifter (18) top rotates to be connected on installation piece (17) outer wall.

6. The sectional compression molding die for the cylinder head according to claim 5, characterized in that: the outer wall of one side of the connecting rod (20) is fixedly connected with a push-pull rod (21) with a T-shaped structure, an opening is formed in the outer wall of one side of the lower module (1), and the push-pull rod (21) is connected to the inner wall of the opening in a sliding mode.

7. The sectional compression molding die for the cylinder head according to claim 6, characterized in that: the utility model discloses a fixed mounting structure, including activity groove (16) relative one side inner wall fixedly connected with same guide bar (22), guide bar (22) outer wall sliding connection has guide block (23), installation piece (17) bottom one side fixedly connected with reinforcing plate (24), and reinforcing plate (24) one end is fixed on guide block (23) one end outer wall.