CN214768163U

CN214768163U - Internal high-pressure forming equipment for producing ring-pressed products

Info

Publication number: CN214768163U
Application number: CN202120797933.3U
Authority: CN
Inventors: 彭鹏; 贺有才; 刘祖刚
Original assignee: Chongqing Juyuan Alo New Material Development Co ltd
Current assignee: Chongqing Juyuan Alo New Material Development Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-11-19
Anticipated expiration: 2031-04-19

Abstract

The utility model discloses an interior high pressure former for producing ring crush product, including drift and lower mould, the inside of lower mould is provided with the through-hole, and both sides all settle around the lower mould have the screw, the left and right sides of lower mould all is provided with the drift, and the one end of drift is connected with the hydro-cylinder, the outer wall connection of hydro-cylinder has the grip block, and the one end of grip block settles and have the threaded rod, the outside of threaded rod is provided with the resettlement groove, and the inner wall connection of resettlement groove has the packing plate, the top of lower mould is provided with the connecting rod, and the top of connecting rod is connected with the mould, the top of going up the mould is connected with the cylinder, and settles in the left side of cylinder and accomodate the cabinet, settle in the place ahead of accomodating the cabinet has the apron, and the outer wall connection of apron has the fixed plate. This an interior high pressure former for producing ring pressure product not only is used for filling the gap between resettlement groove and the hydro-cylinder through the packing plate that sets up, makes the hydro-cylinder more firm to play the effect of antidetonation buffering.

Description

Internal high-pressure forming equipment for producing ring-pressed products

Technical Field

The utility model relates to a former technical field specifically is an interior high pressure former for producing ring crush product.

Background

The internal high pressure forming is also called hydraulic forming or hydraulic forming, is a material forming process which uses liquid as forming medium and achieves the purpose of forming hollow parts by controlling internal pressure and material flow, and is also a hydraulic forming technology. According to the types of formed parts, internal high-pressure forming is divided into three types: (1) high-pressure forming in the reducing pipe; (2) high-pressure forming in the bending axis pipe; (3) high-pressure forming in the multi-way pipe.

Current interior high pressure former does not possess the structure of accomodating, can not save the drift of various and accomodate, and the getting of the drift of being not convenient for is taken and is used, has reduced the efficiency of changing the drift to the fixed of the hydro-cylinder of being not convenient for and installation, the user demand who satisfies people that can not be fine carries out technical innovation on current former basis to above-mentioned condition.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an interior high pressure former for producing ring crush product to propose current interior high pressure former in solving above-mentioned background art, do not possess the structure of accomodating, can not save the drift of various and accomodate, the getting of the drift of being not convenient for is taken and is used, has reduced the efficiency of changing the drift, and the fixed and installation of the hydro-cylinder of being not convenient for, the user demand problem of satisfying people that can not be fine.

In order to achieve the above object, the utility model provides a following technical scheme: an internal high-pressure forming device for producing ring-pressed products comprises a punch and a lower die, wherein the lower die is internally provided with a through hole, the front side and the rear side of the lower die are both provided with screws, the left side and the right side of the lower die are both provided with punches, one end of the punch is connected with an oil cylinder, the outer wall of the oil cylinder is connected with a clamping plate, one end of the clamping plate is provided with a threaded rod, the outer part of the threaded rod is provided with a placing groove, and the inner wall of the placing groove is connected with a filling plate, a connecting rod is arranged above the lower die, an upper die is connected above the connecting rod, a cylinder is connected above the upper die, a storage cabinet is arranged at the left side of the cylinder, a cover plate is arranged in front of the storage cabinet, the outer wall of the cover plate is connected with a fixed plate, the inboard of fixed plate is connected with the kelly, the inboard of accomodating the cabinet is provided with the interlayer, and the outer wall arrangement of interlayer has the label groove.

Preferably, constitute revolution mechanic between kelly and the cabinet of accomodating, and the apron passes through to constitute the block structure between fixed plate and the kelly to be the welding between fixed plate and the apron.

Preferably, the interlayer is evenly distributed along the inner wall of the storage cabinet at equal intervals, a sliding structure is formed between the interlayer and the storage cabinet, the label groove is in adhesive connection with the interlayer, and meanwhile, the label groove is of a hollow structure.

Preferably, the connecting rod is matched with the through hole in shape and size, the connecting rod corresponds to the through hole in position, and the upper die and the lower die are parallel to each other.

Preferably, the lower die is of a convex structure, the front side and the rear side of the lower die are of L-shaped structures, and the screws penetrate through the lower die.

Preferably, threaded connection is adopted between the threaded rod and the placement groove, the clamping plate forms a telescopic structure through the threaded rod and the placement groove, and the shape of the clamping plate is matched with the outer wall of the oil cylinder.

Preferably, the filling plates are symmetrically distributed about a vertical center line of the placement groove, the structure of the filling plates is an arc-shaped structure, and the filling plates are made of high-density sponge materials.

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

1. the clamping rod is matched with the fixing plate to facilitate fixing of the cover plate and the storage cabinet, the inner part of the storage cabinet is protected through the arranged cover plate to prevent the inner objects from falling off, a sliding structure is formed between the arranged interlayer and the storage cabinet to facilitate pushing and pulling of the interlayer, so that a punch inside the storage cabinet can be conveniently taken, and the punch can be conveniently found through the arranged label slot;

2. the connecting rod and the through hole are matched with each other, so that the connecting stability of the upper die and the lower die is improved, the sealing performance of the upper die and the lower die is improved, the lower die is convenient to fix due to the fact that the structure of the lower die is in a convex structure, the lower die is convenient to detach and replace, and the time for replacing the lower die is shortened;

3. through the threaded rod that sets up, be used for carrying out the removal of position to the grip block, the appearance through the grip block that sets up agrees with each other with the outer wall of hydro-cylinder, make and can laminate between the hydro-cylinder inseparabler to strengthened the stability of hydro-cylinder, through the infill panel that sets up, not only be used for filling the gap between resettlement groove and the hydro-cylinder, made the hydro-cylinder more firm, and play the effect of antidetonation buffering, increase the protection to the hydro-cylinder.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the molding apparatus of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the placement groove of the present invention;

FIG. 3 is a schematic view of the internal structure of the storage cabinet of the present invention;

fig. 4 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

In the figure: 1. an oil cylinder; 2. a punch; 3. a connecting rod; 4. an upper die; 5. a cover plate; 6. a storage cabinet; 7. a cylinder; 8. a through hole; 9. a lower die; 10. a screw; 11. a threaded rod; 12. a placing groove; 13. a infill panel; 14. a clamping plate; 15. an interlayer; 16. a label slot; 17. a fixing plate; 18. and (5) clamping the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an internal high-pressure forming device for producing ring-pressing products comprises a punch 2 and a lower die 9, wherein a through hole 8 is formed in the lower die 9, screws 10 are arranged on the front side and the rear side of the lower die 9, punches 2 are arranged on the left side and the right side of the lower die 9, an oil cylinder 1 is connected to one end of the punch 2, a clamping plate 14 is connected to the outer wall of the oil cylinder 1, a threaded rod 11 is arranged at one end of the clamping plate 14, a placing groove 12 is formed in the outer portion of the threaded rod 11, a filling plate 13 is connected to the inner wall of the placing groove 12, a connecting rod 3 is arranged above the lower die 9, an upper die 4 is connected above the connecting rod 3, an air cylinder 7 is connected above the upper die 4, a containing cabinet 6 is arranged on the left side of the air cylinder 7, a cover plate 5 is arranged in front of the containing cabinet 6, a fixing plate 17 is connected to the outer wall of the cover plate 5, a clamping rod 18 is connected to the inner side of the fixing plate 17, an interlayer 15 is arranged on the inner side of the containing cabinet 6, and the outer wall of the barrier 15 is provided with a label slot 16.

The utility model discloses in: a rotating structure is formed between the clamping rod 18 and the containing cabinet 6, a clamping structure is formed between the cover plate 5 and the clamping rod 18 through the fixing plate 17, and the fixing plate 17 and the cover plate 5 are welded; through the kelly 18 that sets up, mutually support with the fixed plate 17 the two, be convenient for fix the apron 5 with accomodate the cabinet 6 the two, through the apron 5 that sets up, to accomodating the inside protection of cabinet 6, prevent that inside thing from dropping.

The utility model discloses in: the interlayer 15 is uniformly distributed along the inner wall of the storage cabinet 6 at equal intervals, a sliding structure is formed between the interlayer 15 and the storage cabinet 6, the label groove 16 is in adhesive connection with the interlayer 15, and the label groove 16 is hollow; constitute sliding construction between interlayer 15 and the cabinet 6 of accomodating through setting up, the push-and-pull of interlayer 15 of being convenient for to be convenient for get taking of its inside drift 2, through the label groove 16 that sets up, be convenient for to seeking of drift 2.

The utility model discloses in: the connecting rod 3 is matched with the through hole 8 in shape and size, the connecting rod 3 corresponds to the through hole 8 in position, and the upper die 4 is parallel to the lower die 9; through the connecting rod 3 and the through hole 8 that set up, the two mutually support, have increased the stability that goes up mould 4 and lower mould 9 and be connected to the leakproofness of the two has been increased.

The utility model discloses in: the structure of the lower die 9 is a convex structure, the structures of the front side and the rear side of the lower die 9 are both L-shaped structures, and the screw 10 penetrates through the lower die 9; the structure of the lower die 9 is of a convex structure, so that the lower die 9 is convenient to fix, the lower die 9 is convenient to detach and replace, and the time for replacing the lower die 9 is reduced.

The utility model discloses in: the threaded rod 11 is in threaded connection with the placement groove 12, the clamping plate 14 forms a telescopic structure with the placement groove 12 through the threaded rod 11, and the shape of the clamping plate 14 is matched with the outer wall of the oil cylinder 1; through the threaded rod 11 that sets up, be used for carrying out the removal of position to grip block 14, the appearance through the grip block 14 that sets up agrees with each other with the outer wall of hydro-cylinder 1, and what make and can laminate between the hydro-cylinder 1 is inseparabler to the stability of hydro-cylinder 1 has been strengthened.

The utility model discloses in: the filling plates 13 are symmetrically distributed about the vertical central line of the placing groove 12, the structure of the filling plates 13 is an arc-shaped structure, and the filling plates 13 are made of high-density sponge materials; through the packing plate 13 that sets up, not only be used for filling the gap between resettlement groove 12 and the hydro-cylinder 1, make hydro-cylinder 1 more firm to play the effect of antidetonation buffering, increase the protection to hydro-cylinder 1.

The working principle of the internal high-pressure forming equipment for producing the ring pressing product is as follows: firstly, a needed pipe is placed in a lower die 9, then an air cylinder 7 (model: MOB32-50) drives an upper die 4 to move downwards to enable the upper die 4 and the lower die 9 to be tightly matched together, and the upper die 4 and the lower die 9 are connected together through a connecting rod 3, so that the stability and the sealing performance between the upper die 4 and the lower die 9 are increased, secondly, the horizontal press sealing is carried out on the die through punches 2 at two sides of the lower die 9, so that the pipe is attached to the die to be formed through pressurizing the inside of the die, after the forming is completed, the upper die 4 and the lower die 9 are separated, the formed pipe is taken out, in addition, in order to facilitate the replacement of the lower die 9, the lower die 9 is arranged to be in a convex structure, two sides are fixed through screws 10, so that the disassembly and the replacement of the lower die 9 are facilitated, and secondly, in order to increase the stability of the oil cylinder 1, an arrangement groove 12 is added, when fixed to hydro-cylinder 1, screw rod 11, drive grip block 14 inward movement, until closely laminating with the outer wall of hydro-cylinder 1, and set up grip block 14 into the arc, make it agree with more with the outer wall of hydro-cylinder 1, add infill panel 13 simultaneously, infill panel 13 has certain pliability, not only can fill the gap between hydro-cylinder 1 and the resettlement groove 12, increase the stability of the two, and can also protect hydro-cylinder 1, play shock-resistant effect, then, because required drift 2 diverse during the shaping, consequently, it accomodates cabinet 6 to add, can be used for accomodating different drift 2, be convenient for getting of drift 2 to take, finally, interlayer 15 has been added in the inside of accomodating cabinet 6, can classify the kind of drift 2, make the convenience more of looking for.

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

Claims

1. An interior high pressure former for producing ring crush product, includes drift (2) and lower mould (9), its characterized in that: a through hole (8) is formed in the lower die (9), screws (10) are arranged on the front side and the rear side of the lower die (9), punches (2) are arranged on the left side and the right side of the lower die (9), an oil cylinder (1) is connected to one end of each punch (2), a clamping plate (14) is connected to the outer wall of each oil cylinder (1), a threaded rod (11) is arranged at one end of each clamping plate (14), a placement groove (12) is formed in the outer portion of each threaded rod (11), a filling plate (13) is connected to the inner wall of each placement groove (12), a connecting rod (3) is arranged above the lower die (9), an upper die (4) is connected to the upper portion of each connecting rod (3), an air cylinder (7) is connected to the upper portion of each upper die (4), a storage cabinet (6) is arranged on the left side of each air cylinder (7), a cover plate (5) is arranged in front of each storage cabinet (6), and a fixing plate (17) is connected to the outer wall of each cover plate (5), the inner side of the fixing plate (17) is connected with a clamping rod (18), the inner side of the storage cabinet (6) is provided with an interlayer (15), and the outer wall of the interlayer (15) is provided with a label groove (16).

2. An internal high pressure forming apparatus for producing ring pressed products according to claim 1, wherein: constitute rotational structure between kelly (18) and accomodate cabinet (6), and apron (5) pass through and constitute the block structure between fixed plate (17) and kelly (18), and be the welding between fixed plate (17) and apron (5).

3. An internal high pressure forming apparatus for producing ring pressed products according to claim 1, wherein: interlayer (15) are along the inner wall equidistance evenly distributed of accomodating cabinet (6), and constitute sliding construction between interlayer (15) and accomodating cabinet (6) to be adhesive connection between label groove (16) and interlayer (15), the inside of label groove (16) is hollow structure simultaneously.

4. An internal high pressure forming apparatus for producing ring pressed products according to claim 1, wherein: the connecting rod (3) is matched with the through hole (8) in overall dimension, the connecting rod (3) corresponds to the through hole (8) in position, and the upper die (4) is parallel to the lower die (9).

5. An internal high pressure forming apparatus for producing ring pressed products according to claim 1, wherein: the structure of the lower die (9) is of a convex structure, the structures of the front side and the rear side of the lower die (9) are of L-shaped structures, and the screws (10) penetrate through the lower die (9).

6. An internal high pressure forming apparatus for producing ring pressed products according to claim 1, wherein: threaded connection is adopted between the threaded rod (11) and the placement groove (12), the clamping plate (14) forms a telescopic structure through the threaded rod (11) and the placement groove (12), and the shape of the clamping plate (14) is matched with the outer wall of the oil cylinder (1).

7. An internal high pressure forming apparatus for producing ring pressed products according to claim 1, wherein: the filling plates (13) are symmetrically distributed about the vertical central line of the placing groove (12), the structure of each filling plate (13) is of an arc-shaped structure, and the filling plates (13) are made of high-density sponge materials.