CN213730231U

CN213730231U - Support welding assembly mould

Info

Publication number: CN213730231U
Application number: CN202022789349.1U
Authority: CN
Inventors: 陈春霞; 陈根元; 陈荣; 陆锋; 张炳岩
Original assignee: Qianduo Auto Parts Suzhou Co ltd
Current assignee: Qianduo Auto Parts Suzhou Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-07-20
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a scaffold weldment assembly mould, including lower bolster, die holder, first bracing piece, second bracing piece, die cavity, first connecting seat, lead spout, cope match-plate pattern, die cover, second connecting seat, lead the slider, first connecting post, second connecting post, connecting hole, block connecting pin subassembly, second spring and handle, be provided with the die holder on the outer wall of the top middle part of lower bolster, the first bracing piece and the second bracing piece are installed to the lower bolster on the both sides outer wall of die holder below in the mistake, the die cavity has been seted up on the top outer wall of die holder, fixedly connected with first connecting seat on the outer wall of lower bolster both sides of die holder; this mould guide slide block and the corresponding setting of guide chute, first spliced pole, second spliced pole and connecting hole do benefit to the assembly combination in the use, and can guarantee good assembly degree of agreeing with, do benefit to the casting shaping of all kinds of shape support assemblies, and the setting of block connecting pin subassembly can conveniently realize the positioning assembly of mould basis.

Description

Support welding assembly mould

Technical Field

The utility model relates to the technical field of mold, specifically a scaffold weldment assembly mould.

Background

The mold is used for obtaining various molds and tools of required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production; in short, a mold is a tool for making a shaped article, the tool being composed of various parts, different molds being composed of different parts, which effect the processing of the shape of the article mainly by the change of the physical state of the material being shaped; plain has the title of "industrial mother"; means for forming the blank into a part of a particular shape and size under the action of an external force; the wide application is in blanking, the die forging, cold-heading, the extrusion, powder metallurgy spare suppression, pressure casting, and engineering plastics, rubber, in the compression molding of goods such as pottery or the shaping processing of moulding plastics, and mould shaping processing on the market is comparatively complicated, be unfavorable for the assembly combination in the use, the degree of agreeing with of assurance assembly that can not be good, be unfavorable for the cast molding of automobile upper bracket welding assembly, do not set up block connecting pin subassembly, the basic assembly in-process of mould needs the bolt to carry out the combined positioning, it is comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scaffold weldment assembly mould to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a bracket welding assembly die comprises a lower die plate, a die holder, a first supporting rib, a second supporting rib, a die cavity, a first connecting seat, a guide chute, an upper die plate, a die cover, a second connecting seat, a guide slider, a first connecting column, a second connecting column, a connecting hole, a clamping connecting pin component, a second spring and a pull handle, wherein the die holder is arranged on the outer wall of the middle part of the top end of the lower die plate, the first supporting rib and the second supporting rib are installed on the outer walls of the two sides of the lower die plate below the die holder in a staggered manner, the die cavity is formed in the outer wall of the top end of the die holder, the first connecting seat is fixedly connected to the outer walls of the two sides of the die holder, the guide chute is formed in the outer wall of one side of the first connecting seat, the upper die plate is arranged on the outer wall above the lower die plate, the die cover is fixedly connected to the outer wall of the middle part of the bottom end of the upper die plate, the second connecting seat is fixedly connected to the outer wall of the upper die plate on the two sides of the die cover, the outer wall of one side of the second connecting seat is fixedly connected with a guide sliding block, the outer walls of four corners of the top of the die holder and the bottom of the upper die plate are correspondingly and fixedly connected with first connecting columns, and the outer walls of four corners of the lower die plate and the upper die plate are provided with clamping connecting pin assemblies;

the clamping connecting pin component comprises a connecting pin column, a through hole, a clamping column, a limiting block, a pressing conical block, a limiting ring, a pull rod, a first spring, a sleeving ring and a clamping hole, the connecting pin column is fixedly connected to the outer walls of the four corners of the bottom end of the upper template, the connecting pin column is hollow, the through holes are formed in the outer walls of the two sides of the bottom end of the connecting pin column in a penetrating mode, the clamping column is inserted into the through hole, the limiting block is fixedly connected to one end, penetrating through the inside of the connecting pin column, of the clamping column, the pressing conical block is arranged inside the connecting pin column, the limiting ring is connected to the inner wall, located above the pressing conical block, of the connecting pin column, the pull rod is fixedly connected to the center of the outer wall of the top end of the pressing conical block, the first spring is sleeved on the outer wall, located at one end, inside the connecting pin column, of the pull rod, and the sleeving ring is fixedly connected to the outer walls of the four corners of the top end of the lower template corresponding to the connecting pin column, and the outer walls of the two sides of the sleeving ring are provided with clamping holes in a distributed manner.

Furthermore, the guide sliding groove and the guide sliding block are matched components, and the guide sliding block is inserted in the guide sliding groove.

Furthermore, the outer walls of the upper die plate, which are positioned on two sides of the die cover, are respectively provided with a second connecting column in a distributed connection mode, and the outer walls of four corners of the bottom of the die cavity are correspondingly provided with connecting holes in a through mode.

Furthermore, the outer wall of the clamping column at one end inside the connecting pin column is sleeved with a second spring.

Furthermore, the clamping column and the clamping hole are matched components, and the end part of the clamping column is arc-shaped.

Furthermore, one end of the pull rod penetrating through the outside of the connecting pin column is fixedly connected with a pull handle.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model discloses a, the structure is comparatively compact reasonable, and wherein the slider is led and the corresponding setting of spout, first spliced pole, second spliced pole and connecting hole is led, does benefit to the assembly combination in the use, and can guarantee good assembly degree of agreeing with, does benefit to the casting shaping of all kinds of shape support assemblies, and wherein the setting of block connecting pin subassembly can conveniently realize the positioning assembly on mould basis.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic perspective sectional view of the snap-fit dowel assembly of the present invention;

FIG. 3 is an enlarged view of the area A in FIG. 1;

in the figure: 1. a lower template; 2. a die holder; 3. a first support rib; 4. a second support rib; 5. a mold cavity; 6. a first connecting seat; 7. a guide chute; 8. mounting a template; 9. a mold cover; 10. a second connecting seat; 11. a guide slider; 12. a first connecting column; 13. a second connecting column; 14. connecting holes; 15. clamping the connecting pin assembly; 16. a second spring; 17. pulling a handle; 151. connecting a pin column; 152. a through hole; 153. a snap post; 154. a limiting block; 155. pressing and holding the conical block; 156. a limiting ring; 157. a pull rod; 158. a first spring; 159. sleeving a ring; 1510. and (4) a clamping hole.

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 efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a bracket welding assembly die comprises a lower die plate 1, a die holder 2, a first supporting rib 3, a second supporting rib 4, a die cavity 5, a first connecting seat 6, a guide chute 7, an upper die plate 8, a die cover 9, a second connecting seat 10, a guide slider 11, a first connecting column 12, a second connecting column 13, a connecting hole 14, a clamping connecting pin component 15, a second spring 16 and a pull handle 17, wherein the die holder 2 is arranged on the outer wall of the middle of the top end of the lower die plate 1, the first supporting rib 3 and the second supporting rib 4 are arranged on the outer walls of two sides of the lower die plate 1 below the die holder 2 in a staggered manner, the die cavity 5 is arranged on the outer wall of the top end of the die holder 2, the first connecting seat 6 is fixedly connected on the outer wall of two sides of the lower die plate 1, the guide chute 7 is arranged on the outer wall of one side of the first connecting seat 6, the upper die plate 8 is arranged on the outer wall above the lower die plate 1, the die cover 9 is fixedly connected on the outer wall of the middle of the bottom end of the upper die plate 8, the outer walls of the upper template 8 at two sides of the template cover 9 are fixedly connected with a second connecting seat 10, the outer wall of one side of the second connecting seat 10 is fixedly connected with a guide slide block 11, the outer walls of four corners of the top of the template base 2 and the bottom of the upper template 8 are correspondingly and fixedly connected with first connecting columns 12, and the outer walls of four corners of the lower template 1 and the upper template 8 are provided with clamping connecting pin assemblies 15;

the clamping connection pin assembly 15 comprises a connection pin 151, a through hole 152, a clamping post 153, a limiting block 154, a pressing conical block 155, a limiting ring 156, a pull rod 157, a first spring 158, a sleeving ring 159 and a clamping hole 1510, the connection pin 151 is fixedly connected to the outer walls of the four corners of the bottom end of the upper template 8, the connection pin 151 is hollow, the through hole 152 is formed in the outer walls of the two sides of the bottom end of the connection pin 151 in a penetrating manner, the clamping post 153 is inserted into the through hole 152, the limiting block 154 is fixedly connected to one end, penetrating through the connection pin 151, of the clamping post 153, the pressing conical block 155 is arranged inside the connection pin 151, the limiting ring 156 is connected to the inner wall, located above the pressing conical block 155, of the connection pin 151, the pull rod 157 is fixedly connected to the center of the outer wall of the top end of the pressing conical block 155, the first spring 158 is sleeved on the outer wall, located at one end, inside the connection pin 151, of the pull rod 157 is fixedly connected to the sleeving ring 159 corresponding to the connection pin 151, clamping holes 1510 are distributed on the outer walls of the two sides of the sleeving ring 159; the guide chute 7 and the guide slide block 11 are matched components, the guide slide block 11 is inserted into the guide chute 7, and the guide slide block 11 is inserted into the embedded combination of the guide chute 7, so that the assembly of the upper template 8 and the lower template 1 is facilitated; the outer walls of the upper die plate 8, which are positioned at two sides of the die cover 9, are distributed and connected with second connecting columns 13, connecting holes 14 are formed in the outer walls of four corners of the bottom of the die cavity 5 corresponding to the second connecting columns 13 in a penetrating manner, and the forming of the die cavity 5 is facilitated through the insertion of the second connecting columns 13 and the connecting holes 14; the outer wall of the engaging column 153 at one end inside the connecting pin 151 is sleeved with a second spring 16, and the engaging column 153 and the engaging hole 1510 are released under the action of the second spring 16; the clamping column 153 and the clamping hole 1510 are matched components, the end part of the clamping column 153 is arc-shaped, clamping of the clamping column 153 and the clamping hole 1510 is facilitated, one end, penetrating through the connecting pin column 151, of the pull rod 157 is fixedly connected with a pull handle 17, and the clamping column 153 is released through the pull handle 17; during the assembly and use process of the bracket welding assembly mold, the upper mold plate 8 is aligned and placed above the lower mold plate 1, at the moment, the connecting pin column 151 and the sleeving ring 159 are aligned, the guide slide block 11 and the guide slide groove 7 are aligned, the upper first connecting column 12 and the lower first connecting column 12 are aligned, the second connecting column 13 and the connecting hole 14 are aligned, then, each pull handle 17 is pulled, the pressing and holding conical block 155 is driven by the pull rod 157 to move upwards, then, the clamping column 153 is contracted in the through hole 152 under the action of the second spring 16, so that the connecting pin column 151 is inserted into the sleeving ring 159, the pressing and holding conical block 155 is driven to move downwards under the action of the first spring 158 after the insertion, the limiting block 154 is extruded by the pressing and holding conical block 155, the clamping column 153 is pushed out to be clamped into the clamping hole 1510, the positioning and assembly of the lower mold plate 1 and the upper mold plate 8 are realized, the structure can be conveniently released by pulling the pull handle 17 upwards at the later stage, and the first connecting column 12, the second connecting column and the second connecting column are conveniently released through bolts, The screw thread in the second connecting column 13 is fastened to realize the assembly of the integral die, and the combination of the die cover 9 and the die cavity 5 is beneficial to the casting and molding of bracket assemblies with various shapes.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a scaffold weldment assembly mould, includes lower bolster (1), die holder (2), first brace rod (3), second brace rod (4), die cavity (5), first connecting seat (6), lead spout (7), cope match-plate pattern (8), die cover (9), second connecting seat (10), lead slider (11), first spliced pole (12), second spliced pole (13), connecting hole (14), block connecting pin subassembly (15), second spring (16) and draw (17), its characterized in that: the die holder is arranged on the outer wall of the middle of the top end of the lower template (1), first supporting ribs (3) and second supporting ribs (4) are arranged on the outer walls of two sides of the lower template (1) below the die holder (2) in a staggered manner, a die cavity (5) is formed in the outer wall of the top end of the die holder (2), a first connecting seat (6) is fixedly connected to the outer wall of the lower template (1) on two sides of the die holder (2), a guide chute (7) is formed in the outer wall of one side of the first connecting seat (6), an upper template (8) is arranged on the outer wall above the lower template (1), a die cover (9) is fixedly connected to the outer wall of the middle of the bottom end of the upper template (8), a second connecting seat (10) is fixedly connected to the outer wall of the upper template (8) on two sides of the die cover (9), and a guide slider (11) is fixedly connected to the outer wall of one side of the second connecting seat (10), the outer walls of four corners of the top of the die holder (2) and the bottom of the upper template (8) are correspondingly and fixedly connected with first connecting columns (12), and the outer walls of four corners of the lower template (1) and the upper template (8) are provided with clamping connecting pin assemblies (15);

the clamping connecting pin component (15) comprises a connecting pin column (151), a through hole (152), a clamping column (153), a limiting block (154), a pressing conical block (155), a limiting ring (156), a pull rod (157), a first spring (158), a sleeving ring (159) and a clamping hole (1510), the outer walls of the four corners of the bottom end of the upper template (8) are fixedly connected with the connecting pin column (151), the connecting pin column (151) is hollow, the outer walls of the two sides of the bottom end of the connecting pin column (151) are provided with the through hole (152) in a penetrating manner, the clamping column (153) is inserted into the through hole (152), one end of the clamping column (153) penetrating through the inside of the connecting pin column (151) is fixedly connected with the limiting block (154), the pressing conical block (155) is arranged inside of the connecting pin column (151), the inner wall of the connecting pin column (151) above the pressing conical block (155) is connected with the limiting ring (156), the outer wall center department fixedly connected with pull rod (157) of the top of pressing and holding awl piece (155), the cover is equipped with first spring (158) on the outer wall that pull rod (157) are located the inside one end of connecting pin post (151), correspond connecting pin post (151) fixedly connected with suit ring (159) on the top four corners outer wall of lower bolster (1), and distribute on the both sides outer wall of suit ring (159) and seted up block hole (1510).

2. The stent welding assembly die of claim 1, wherein: the guide sliding groove (7) and the guide sliding block (11) are matched components, and the guide sliding block (11) is inserted in the guide sliding groove (7).

3. The stent welding assembly die of claim 1, wherein: the upper die plate (8) is located on the outer walls of two sides of the die cover (9) and is distributed and connected with second connecting columns (13), and connecting holes (14) are formed in the outer walls of four corners of the bottom of the die cavity (5) in a penetrating mode and correspond to the second connecting columns (13).

4. The stent welding assembly die of claim 1, wherein: the outer wall of the clamping column (153) at one end inside the connecting pin column (151) is sleeved with a second spring (16).

5. The stent welding assembly die of claim 1, wherein: the clamping column (153) and the clamping hole (1510) are matched components, and the end part of the clamping column (153) is arc-shaped.

6. The stent welding assembly die of claim 1, wherein: and one end of the pull rod (157) penetrating through the outside of the connecting pin column (151) is fixedly connected with a pull handle (17).