CN218660249U

CN218660249U - Mould of automatic equipment plastic part product in mould

Info

Publication number: CN218660249U
Application number: CN202222903194.9U
Authority: CN
Inventors: 冯中兵
Original assignee: Hongrita Mold Shenzhen Co ltd
Current assignee: Hongrita Mold Shenzhen Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-03-21
Anticipated expiration: 2032-11-02

Abstract

The utility model discloses a mould of automatic equipment plastic part product in mould, including the bottom plate, the upper surface of bottom plate prolongs central symmetry fixed mounting and has the foot of standing, and the lower surface of bottom plate has four anti-migration subassemblies with rectangular array threaded connection, and the middle part demountable installation of bottom plate upper surface has thimble panel, and thimble panel's upper surface has four support columns with rectangular array fixed mounting, and the upper surface demountable installation of support column has the foundry goods fixed plate. In the above scheme, the mould of piece product is moulded in automatic equipment in mould is through setting up withstand voltage subassembly, when the top of panel body received the extrusion or the collision of external force, this moment the panel body can be under the effect of external force, make withstand voltage subassembly begin to work, the buffer spring can be compressed to the connecting cylinder of withstand voltage subassembly inside immediately, when buffer spring during operation, can produce certain buffer power, offset the power that the panel body received to guarantee the quality of mould, reduce the loss.

Description

Mould of automatic equipment plastic part product in mould

Technical Field

The utility model relates to the technical field of mold, more specifically say, the utility model relates to a mould of piece product is moulded in automatic equipment of mould.

Background

After the existing plastic assembly part is subjected to injection molding, various different parts are often assembled by an assembly process, however, in some products, parts needing to be assembled are all formed in one set of mold in one step by adopting a multi-cavity multi-product injection mold, and the assembly after molding needs a large amount of process cost.

The product in-mold assembly mechanism of the injection mold of CN207256726U is mainly characterized in that a side slide block and an inward-shrinkage slide block are arranged on a fixed seat, after injection molding of a first assembly part and a second assembly part is completed in the mold, the side slide block is pushed by a first driving device, so that the first assembly part is pushed to the second assembly part, the inward-shrinkage slide block is pulled by a second driving device, an assembly part of the second assembly part is made to be opposite to an assembly part of the first assembly part after the inward-shrinkage slide block moves, an assembly space is made to be at the same time, the first assembly part is assembled on the second assembly part by continuous pushing of the side slide block, the first assembly part and the second assembly part are directly assembled after molding in the mold, automatic assembly in the mold can be realized, so that the production efficiency is improved, the labor intensity is reduced, and the consistency of the product quality can be ensured; however, when the top of the mold is squeezed or collided by an external force, the internal parts of the mold are damaged, and the normal operation of the mold is affected, so that it is necessary to provide a mold for automatically assembling a plastic product in the mold.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a mould of piece product is moulded in automatic assembly in mould to solve the problem that prior art exists.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a mould of automatic equipment in mould moulds a product, includes the bottom plate, the upper surface of bottom plate prolongs central symmetry fixed mounting and has the foot of standing, the lower surface of bottom plate has four anti-migration subassemblies with rectangle array threaded connection, the middle part demountable installation of bottom plate upper surface has thimble panel, thimble panel's upper surface has four support columns with rectangle array fixed mounting, the upper surface demountable installation of support column has the foundry goods fixed plate, the upper surface demountable installation of foundry goods fixed plate has the back template, the upper surface of back template prolongs central symmetry demountable installation and has withstand voltage subassembly, the inside equidistance of back template demountable installation has four preceding mould line positions side by side, the upper surface demountable installation of withstand voltage subassembly has first preceding template, the upper surface demountable installation of first preceding template has the preceding template of second, the through-hole has been seted up to the lateral wall of the preceding template of second along central symmetry, the upper surface demountable installation of the preceding template of second has the panel body, the purt mouth has been seted up at the middle part of panel body upper surface.

The lower surface of the bottom plate is provided with four threaded holes in a rectangular array, and the depth of each threaded hole is smaller than the thickness of the bottom plate.

Wherein, prevent skew subassembly includes threaded connection pole and mount pad, the lower skin weld of threaded connection pole has the mount pad, the inside looks adaptation of the top and the screw hole of threaded connection pole surface.

The lower surface threaded connection of mount pad has the connection base, the lower surface of connecting the base has a plurality of stable sucking discs with circular array fixed mounting.

The number of the stable suckers is a plurality of which is divided into four groups in equal amount, and the cross-sectional area of the connecting base is larger than that of the mounting base.

Wherein, pressure-resistant component includes stabilizing disc and gag lever post, the middle part fixed mounting of stabilizing disc upper surface has the gag lever post, stabilizing disc's upper surface has a plurality of stabilizing bolt with circular array demountable installation, and stabilizing bolt's bottom is passed through stabilizing disc and the stable nut looks adaptation of inlaying the installation on one side of the back template upper surface.

The outer surface of the limiting rod is fixedly sleeved with a buffer spring, the top of the outer surface of the limiting rod is movably sleeved with a connecting cylinder, the upper surface of the connecting cylinder is connected with one side of the lower surface of the first front template, and the lower surface of the connecting cylinder is in contact with the top end of the buffer spring.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

1. in the scheme, the pressure-resistant assembly is arranged in the mould for automatically assembling the plastic part product in the mould, when the top end of the panel body is extruded or collided by external force, the panel body can make the pressure-resistant assembly start to work under the action of the external force, the connecting cylinder in the pressure-resistant assembly can compress the buffer spring, and when the buffer spring works, a certain buffer force can be generated to offset the force applied to the panel body, so that the quality of the mould is ensured, and the loss is reduced;

2. in the above scheme, the mould of piece product is moulded in automatic equipment is through setting up the anti-migration subassembly, before the mould does not work, at first will prevent that the threaded connection pole of skew subassembly inside is connected with the screw hole that the bottom plate lower surface was seted up, then will stabilize the lower surface of sucking disc and laminate with ground, because it can produce certain adsorption affinity to stabilize the sucking disc, in addition has set up a plurality of and has stabilized the sucking disc, so can be when the mould uses, guarantee the stability of mould to the practicality of device has been strengthened.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic diagram of the overall structure of the present invention;

fig. 3 is an assembly diagram of the bottom plate and the anti-deviation component of the present invention;

fig. 4 is a schematic view of the split of the pressure-resistant assembly of the present invention.

[ reference numerals ]

1. A base plate; 2. standing; 3. an anti-migration component; 4. a pressure resistant assembly; 5. a thimble panel; 6. a support pillar; 7. a casting fixing plate; 8. a rear template; 9. a front mold slide; 10. a first front template; 11. a second front template; 12. a through hole; 13. a panel body; 14. a squirt nozzle; 31. a threaded connecting rod; 32. a mounting base; 33. connecting a base; 34. stabilizing the sucker; 41. a stabilizing disc; 42. a limiting rod; 43. a buffer spring; 44. a connecting cylinder.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

Example 1:

referring to fig. 1-3, a mold for automatically assembling a plastic product in a mold comprises a bottom plate 1, wherein standing legs 2 are fixedly arranged on the upper surface of the bottom plate 1 along the central symmetry, four anti-deviation assemblies 3 are connected to the lower surface of the bottom plate 1 through rectangular array threads, a thimble panel 5 is detachably arranged in the middle of the upper surface of the bottom plate 1, four support columns 6 are fixedly arranged on the upper surface of the thimble panel 5 along the rectangular array, a casting fixing plate 7 is detachably arranged on the upper surface of the support columns 6, a rear mold plate 8 is detachably arranged on the upper surface of the casting fixing plate 7, pressure-resistant assemblies 4 are detachably arranged on the upper surface of the rear mold plate 8 along the central symmetry, four front mold rows 9 are detachably arranged in the rear mold plate 8 at equal intervals side by side, a first front mold plate 10 is detachably arranged on the upper surface of the pressure-resistant assembly 4, a second front mold plate 11 is detachably arranged on the upper surface of the first front mold plate 10, the lateral wall of template 11 has seted up through-hole 12 along central symmetry before the second, the upper surface demountable installation of template 11 has panel body 13 before the second, purt mouth 14 has been seted up at the middle part of panel body 13 upper surface, four screw holes have been seted up with rectangular array to the lower surface of bottom plate 1, the degree of depth of screw hole is less than the thickness of bottom plate 1, prevent excursion subassembly 3 includes threaded connection pole 31 and mount pad 32, threaded connection pole 31's lower surface welding has mount pad 32, the inside looks adaptation of the top of threaded connection pole 31 surface and screw hole, the lower surface threaded connection of mount pad 32 has connection base 33, the lower surface of connecting base 33 has a plurality of stable sucking discs 34 with circular array fixed mounting, the quantity of stable sucking disc 34 is a plurality of, a plurality of stable sucking disc 34 equivalence divide into four groups, the cross-sectional area of connecting base 33 is greater than the cross-sectional area of mount pad 32.

The method has the beneficial effects that: threaded holes are formed in the lower surface of the base plate 1, and the threaded holes and the threaded connecting rods 31 are matched with each other, so that the anti-deviation assembly 3 is conveniently separated from the base plate 1, and convenience is brought to later-stage replacement of the anti-deviation assembly 3.

Example 2:

referring to fig. 4, the pressure-resistant assembly 4 includes a stabilizing disc 41 and a limiting rod 42, the limiting rod 42 is fixedly installed in the middle of the upper surface of the stabilizing disc 41, a plurality of stabilizing bolts are detachably installed on the upper surface of the stabilizing disc 41 in a circular array, the bottom ends of the stabilizing bolts are matched with the stabilizing nuts installed on one side of the upper surface of the rear template 8 in an embedded manner through the stabilizing disc 41, a buffer spring 43 is sleeved on the outer surface of the limiting rod 42, a connecting cylinder 44 is movably sleeved on the top of the outer surface of the limiting rod 42, the upper surface of the connecting cylinder 44 is connected with one side of the lower surface of the first front template 10, and the lower surface of the connecting cylinder 44 is in contact with the top end of the buffer spring 43.

The method has the beneficial effects that: through the upper surface mosaic of back template 8 install stabilizing nut, be provided with stabilizing bolt at stabilizing disc 41's upper surface, utilize mutually supporting between stabilizing bolt and the stabilizing nut to realize the effect of pressure resistant component 4 detachable.

The working process of the utility model is as follows:

when the mould of automatic assembly plastic product in mould is used, in order to guarantee the stability of mould body, so be provided with and prevent skew subassembly 3, before the mould does not work, at first will prevent that the inside threaded connection pole 31 of skew subassembly 3 is connected with the screw hole that bottom plate 1 lower surface was seted up, then will stabilize the lower surface of sucking disc 34 and laminate with ground, because stabilize sucking disc 34 and can produce certain adsorption affinity, in addition set up a plurality of and stabilize sucking disc 34, so can be when the mould uses, guarantee the stability of mould, thereby the practicality of device has been strengthened.

Above-mentioned scheme, the mould of piece product is moulded in automatic equipment in mould when using, in order to guarantee the quality of mould, so be provided with pressure resistant component 4, when the top of panel body 13 received the extrusion or the collision of external force, panel body 13 can be under the external force effect this moment, make pressure resistant component 4 begin to work, connecting cylinder 44 inside pressure resistant component 4 can compress buffer spring 43 immediately, when buffer spring 43 during operation, can produce certain cushion effect, offset the power that panel body 13 received, thereby guarantee the quality of mould, reduce the loss.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. 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 mould of automatic equipment mould product in mould, includes bottom plate (1), its characterized in that, the upper surface of bottom plate (1) prolongs central symmetry fixed mounting and has station foot (2), the lower surface of bottom plate (1) has four to prevent skew subassembly (3) with rectangle array threaded connection, the middle part demountable installation of bottom plate (1) upper surface has thimble panel (5), the upper surface of thimble panel (5) has four support columns (6) with rectangle array fixed mounting, the upper surface demountable installation of support column (6) has foundry goods fixed plate (7), the upper surface demountable installation of foundry goods fixed plate (7) has rear template (8), the upper surface of rear template (8) prolongs central symmetry demountable installation and has withstand voltage subassembly (4), the inside equidistance of rear template (8) demountable installation has four preceding mould line positions (9) side by side, the upper surface demountable installation of withstand voltage subassembly (4) has first preceding template (10), the upper surface demountable installation of first preceding template (10) has preceding template (11) of second, the lateral wall of preceding template (11) prolongs central symmetry and has seted up purt body (12), and detachable nozzle body (13) upper surface of second body (13).

2. The mold for automatically assembling a plastic product in a mold according to claim 1, wherein the lower surface of the base plate (1) is provided with four threaded holes in a rectangular array, and the depth of the threaded holes is smaller than the thickness of the base plate (1).

3. The mold for automatically assembling a plastic part product in the mold according to claim 1, wherein the anti-shift assembly (3) comprises a threaded connecting rod (31) and a mounting seat (32), the mounting seat (32) is welded on the lower surface of the threaded connecting rod (31), and the top of the outer surface of the threaded connecting rod (31) is matched with the inside of the threaded hole.

4. The mold for automatically assembling a plastic product in a mold according to claim 3, wherein the lower surface of the mounting seat (32) is connected with a connecting base (33) in a threaded manner, and a plurality of stabilizing suction cups (34) are fixedly mounted on the lower surface of the connecting base (33) in a circular array.

5. The mold for automatically assembling a plastic product in mold according to claim 4, wherein the number of the stabilizing suction cups (34) is several, the number of the stabilizing suction cups (34) is divided into four groups in equal, and the cross-sectional area of the connecting base (33) is larger than that of the mounting base (32).

6. The mold for automatically assembling the plastic part product in the mold according to claim 1, wherein the pressure-resistant assembly (4) comprises a stabilizing disc (41) and a limiting rod (42), the limiting rod (42) is fixedly installed in the middle of the upper surface of the stabilizing disc (41), a plurality of stabilizing bolts are detachably installed on the upper surface of the stabilizing disc (41) in a circular array, and the bottom ends of the stabilizing bolts are matched with the stabilizing nuts installed on one side of the upper surface of the rear mold plate (8) in an embedded manner through the stabilizing disc (41).

7. The mold for automatically assembling the plastic part product in the mold according to claim 6, wherein a buffer spring (43) is fixedly sleeved on the outer surface of the limiting rod (42), a connecting cylinder (44) is movably sleeved on the top of the outer surface of the limiting rod (42), the upper surface of the connecting cylinder (44) is connected with one side of the lower surface of the first front mold plate (10), and the lower surface of the connecting cylinder (44) is in contact with the top end of the buffer spring (43).