CN218700781U

CN218700781U - Stable and efficient cosmetic box shaping clamp

Info

Publication number: CN218700781U
Application number: CN202223015133.5U
Authority: CN
Inventors: 肖文斌
Original assignee: Dongguan Jiawang Gift Box Co ltd
Current assignee: Dongguan Jiawang Gift Box Co ltd
Priority date: 2022-11-12
Filing date: 2022-11-12
Publication date: 2023-03-24
Anticipated expiration: 2032-11-12

Abstract

The utility model discloses a stabilize efficient makeup box modular fixture, relate to makeup box production technical field, comprises a workbench, the up end of workstation has set firmly the design subassembly and has pushed down press-fit's elevating module in the design subassembly top, the design subassembly is including setting firmly the base plate on the workstation, the up end of base plate is equipped with first design board, and the feed inlet has been seted up to the side of first design board, and sliding fit has the piece of advancing in the feed inlet, and the up end of the piece of advancing is seted up and is just counterpointed the complex storage tank with first design groove intercommunication, the utility model discloses modular fixture treats through the design piece that processing makeup box carries out spacing of vertical direction, carries out the spacing of the tip of waiting to process makeup box through the spacing portion of design on the second design board to make and treat that processing makeup box can cool off the design completely with stable structure in the storage tank, make makeup box after the completion of moulding plastics, better design is handled, thereby avoid the appearance deformation deviation of makeup box in cold contraction process.

Description

Stable and efficient cosmetic box shaping clamp

Technical Field

The utility model relates to a makeup box production technical field specifically is a stabilize efficient makeup box modular fixture.

Background

"the injection molding body is through the product that the cooling formed after the design of moulding plastics, needs the design after the flexible injection molding body moulds plastics, and as is known to all, the foaming injection molding is in unstable state after the completion of moulding plastics, and along with shrinkage and internal stress change, it can produce certain exterior deviation, influences the later stage assembly use of injection molding body" for the chinese utility model patent with application number CN 201922015148.3.

Among the prior art, in the production process of makeup box, makeup box's structure is abundant various, and wherein makeup box need carry out the design processing after the completion of moulding plastics to avoid makeup box because the appearance deformation deviation that the shrinkage leads to.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.

In order to achieve the above object, the utility model provides a following technical scheme:

a stable and efficient cosmetic box shaping clamp comprises a workbench, wherein a shaping assembly and a lifting assembly in press fit with the upper part of the shaping assembly are fixedly arranged on the upper end surface of the workbench;

the shaping assembly comprises a base plate fixedly arranged on the workbench, a first shaping plate is arranged on the upper end face of the base plate, a first shaping groove is formed in the upper end face of the first shaping plate, a feed port is formed in the side face of the first shaping plate, a feed block is matched in the feed port in a sliding mode, and a containing groove which is communicated with the first shaping groove and is matched with the first shaping groove in an aligning mode is formed in the upper end face of the feed block;

the upper end face of the first shaping plate is fixedly provided with a second shaping plate, the second shaping plate is provided with a second shaping groove which is communicated with the first shaping groove and is in alignment fit with the first shaping groove, the lower end face of the second shaping plate is provided with a shaping limiting part along the peripheral outline of the first shaping groove, and the shaping limiting part is in butt fit with the upper end of the part to be processed;

lifting unit is including setting firmly the lift supports on the workstation, and lift supports is including setting firmly the vertical support pole on the workstation and setting firmly the first horizontal bracing piece in vertical support pole upper end, has set firmly the cylinder towards the below on the first horizontal bracing piece, and piston rod of the cylinder's lower extreme is equipped with the shaping piece of press fit down in first shaping groove, second shaping groove and storage tank, and the lower terminal surface of shaping piece is laminated with the target profile of waiting to process the part.

As a further aspect of the present invention: the upper end surface of the base plate is provided with a sliding groove corresponding to the feeding hole, the lower end surface of the feeding block is provided with a sliding block which is in sliding fit in the sliding groove, and the feeding block is in sliding fit in the feeding hole through the sliding fit of the sliding block in the sliding groove.

As a further aspect of the present invention: the second shaping plate comprises a plurality of shaping sliding blocks, the second shaping groove is formed by the plurality of shaping sliding blocks in a surrounding mode, the shaping limiting part is arranged on the lower end face of the shaping sliding blocks, and the first shaping plate is provided with a first elastic piece enabling the shaping sliding blocks to have a tendency of moving towards the center.

As a further aspect of the present invention: be equipped with the mounting groove on the design slider, in first elastic component located the mounting groove, the one end of first elastic component set firmly on first design board, and the other end of first elastic component makes the design slider have to the central motion trend with the inner wall butt of mounting groove.

As a further aspect of the present invention: the upper end of location slider is equipped with the third stereotype board, and the location slider respectively with third stereotype board and first stereotype board sliding fit, be equipped with on the third stereotype board with second design groove intercommunication and counterpoint complex third design groove, the vertical infrared detection head that is equipped with on the third stereotype board, infrared detection head locates the infra-red transmitter and the infrared receiver of third design groove both sides including the symmetry.

As a further aspect of the present invention: run through along vertical direction on the first horizontal bracing piece and be equipped with sliding fit's connecting axle, the cover is equipped with the second elastic component on the connecting axle, the upper end and the upper end of connecting axle of second elastic component are connected, the lower extreme of second elastic component and the up end butt of first horizontal bracing piece, the lower extreme of connecting axle has set firmly the horizontal bracing piece of second, the up end of the horizontal bracing piece of second and the piston rod fixed connection of cylinder, the lower extreme of the horizontal bracing piece of second is equipped with the extension rod, the design piece sets firmly in the lower extreme of extension rod.

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

1. the utility model discloses the design anchor clamps, through will treating that processing makeup box attaches in the design piece and stereotype, treat simultaneously through the storage tank that processing makeup box carries out the horizontal direction spacing, treat through the design piece that processing makeup box carries out the spacing of vertical direction, treat through the spacing portion of design on the second design board that processing makeup box's tip is spacing, thereby make and treat that processing makeup box can cool off the design completely with stable structure in the storage tank, make makeup box after the completion of moulding plastics, better design treatment, thereby avoid the appearance deformation deviation of makeup box at the shrinkage in-process.

2. Through setting up first elastic component, make the design slider have to the central motion trend, thereby make the laminating between design slider and the design piece inseparabler, simultaneously through being the polylith design slider with the second design board split, make the atress of design piece all directions more even, make the laminating between design piece and the design slider inseparabler, make the operation of design piece more firm, make the design slider more inseparabler with the butt of treating processing makeup box simultaneously, make the design effect of treating processing makeup box better.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a right side view of the present invention;

FIG. 3 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is a partial view at B of FIG. 3;

FIG. 5 is an exploded view of the structure of the molding assembly of the present invention;

the reference numerals and names in the figures are as follows:

the device comprises a workbench-1, a shaping component-2, a lifting component-3, a base plate-21, a first shaping plate-22, a first shaping groove-221, a feed inlet-222, a feed block-23, a containing groove-231, a second shaping plate-24, a second shaping groove-241, a shaping limiting part-242, a lifting support frame-31, a vertical support rod-311, a first transverse support-312, a cylinder-32, a shaping block-33, a sliding groove 2-211, a sliding block-232, a shaping sliding block-243, a first elastic part-244, a mounting groove-245, a third shaping plate-25, a third shaping groove-251, an infrared emitter-252, an infrared receiver-253, a connecting shaft-34, a second elastic part-35, a second transverse support rod-36 and an extension rod-37.

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. 1-5, a stable and efficient cosmetic box shaping fixture includes a working table 1, a shaping component 2 and a lifting component 3 press-fitted above the shaping component 2 are fixedly disposed on the upper end surface of the working table 1;

the shaping assembly 2 comprises a base plate 21 fixedly arranged on the workbench 1, a first shaping plate 22 is arranged on the upper end face of the base plate 21, a first shaping groove 221 is formed in the upper end face of the first shaping plate 22, a feeding hole 222 is formed in the side face of the first shaping plate 22, a feeding block 23 is in sliding fit with the feeding hole 222, and a containing groove 231 communicated with the first shaping groove 221 and in alignment fit with the feeding block 23 is formed in the upper end face of the feeding block 23;

a second shaping plate 24 is fixedly mounted on the upper end face of the first shaping plate 22, a second shaping groove 241 communicated with the first shaping groove 221 and in alignment fit is formed in the second shaping plate 24, a shaping limiting portion 242 is arranged on the lower end face of the second shaping plate 24 along the peripheral outline of the first shaping groove 221, and the shaping limiting portion 242 is in butt fit with the upper end of the part to be processed;

the lifting assembly 3 comprises a lifting support frame 31 fixedly arranged on the workbench 1, the lifting support frame 31 comprises a vertical support rod 311 fixedly arranged on the workbench 1 and a first transverse support 312 rod fixedly arranged at the upper end of the vertical support rod 311, a cylinder 32 facing downwards is fixedly arranged on the first transverse support 312 rod, a shaping block 33 which is in press fit with the first shaping groove 221, the second shaping groove 241 and the accommodating groove 231 is arranged at the lower end of a piston rod of the cylinder 32, and the lower end surface of the shaping block 33 is attached to the target profile of the part to be processed;

in the processing process, firstly, the feeding block 23 is drawn out from the feeding hole 222, the cosmetic box to be processed taken out from the injection mold is placed in the accommodating groove 231, then, the feeding block 23 is pushed into the feeding hole 222, the cosmetic box to be processed is positioned in the first fixing groove 221 and the accommodating groove 231, after the cosmetic box to be processed is positioned, the piston rod of the air cylinder 32 drives the fixing block 33 to be pressed and matched in the first fixing groove 221, the second fixing groove 241 and the accommodating groove 231, so that the cosmetic box to be processed is limited and fixed in the vertical direction under the pressing action of the fixing block 33, the lower end face of the fixing block 33 is attached to the target contour of the part to be processed, the cosmetic box to be processed can be attached to the fixing block 33 for shaping, the cosmetic box to be processed is continuously attached to the cosmetic box to be processed through the fixing block 33, the shape of the cosmetic box to be processed is completely cooled, the shape of the cosmetic box to be processed is fixed, and the internal stress of the cosmetic box to be processed is released;

the utility model discloses the design anchor clamps, through will treat that processing makeup box attaches in shaping piece 33 and stereotype, treat simultaneously through storage tank 231 and process the makeup box and carry out the spacing of horizontal direction, treat through shaping piece 33 that processing makeup box carries out the spacing of vertical direction, treat through the spacing portion 242 of the design on the second stereotype plate 24 and treat the spacing of tip of processing makeup box, thereby the messenger treats that processing makeup box can be with stable structure cooling shaping completely in storage tank 231, make the makeup box accomplish the back at moulding plastics, better design treatment, thereby avoid the appearance deformation deviation of makeup box in the shrinkage in-process.

In the embodiment of the present invention, the upper end surface of the substrate 21 is provided with a sliding groove 211 corresponding to the feeding port 222, the lower end surface of the feeding block 23 is provided with a sliding block 232 which is slidably fitted in the sliding groove 211, and the feeding block 23 is slidably fitted in the feeding port 222 through the sliding fit of the sliding block 232 in the sliding groove 211;

through the sliding fit of slider 232 in spout 211, make into the in-process more stable that feed block 23 slided in feed inlet 222, make simultaneously that the linking precision between feed block 23 and the feed inlet 222 can be higher, make the spacing fixed more stable of cosmetic box in storage tank 231 waiting to process, make the design effect of waiting to process the makeup better, the pull of the feed block 23 of being convenient for simultaneously is favorable to production efficiency's improvement.

In the embodiment of the present invention, the second shaping plate 24 includes a plurality of shaping sliders 243, the second shaping groove 241 is formed by enclosing the plurality of shaping sliders 243, the shaping limiting portion 242 is disposed on the lower end surface of the shaping slider 243, and the first shaping plate 22 is provided with a first elastic member 244 for making the shaping slider 243 have a tendency of moving toward the center;

through setting up first elastic component 244, make design slider 243 have to the central motion trend, thereby make design slider 243 and design inseparabler of laminating between the piece 33, simultaneously through being the polylith design slider 243 with the 24 split of second design board, make the atress of the all directions of design piece 33 more even, make the laminating between design piece 33 and the design slider 243 inseparabler, make the operation of design piece 33 more firm, make design slider 243 inseparabler with the butt of waiting to process the makeup box simultaneously, make the design effect of waiting to process the makeup box better.

In the embodiment of the present invention, the fixing slider 243 is provided with a mounting groove 245, the first elastic member 244 is disposed in the mounting groove 245, one end of the first elastic member 244 is fixed on the first fixing plate 22, and the other end of the first elastic member 244 abuts against the inner wall of the mounting groove 245, so that the fixing slider 243 has a tendency of moving toward the center;

through the elastic action of the first elastic member 244, the shaping sliding block 243 has better centripetal tendency, so that the shaping sliding block 243 has better fastening and positioning effects on the shaping block 33 and the cosmetic case to be processed.

In the embodiment of the present invention, the upper end of the positioning slider 232 is provided with a third shaping plate 25, the positioning slider 232 is in sliding fit with the third shaping plate 25 and the first shaping plate 22 respectively, the third shaping plate 25 is provided with a third shaping groove 251 communicated with the second shaping groove 241 and in alignment fit, the third shaping plate 25 is vertically provided with an infrared detection head, and the infrared detection head includes an infrared emitter 252 and an infrared receiver 253 symmetrically arranged at two sides of the third shaping groove 251;

when the piston rod of the air cylinder 32 drives the shaping block 33 to move downwards, when the limbs of an operator are positioned between the infrared emitter 252 and the infrared receiver 253, the emergency stop operation can be performed, the situation that the shaping block 33 is pressed downwards is avoided, the limbs of the operator are positioned at the position of the third shaping groove 251, the injury of personnel caused by misoperation is avoided, and the production safety is greatly improved.

In the embodiment of the present invention, the connecting shaft 34 with sliding fit is provided on the first transverse supporting rod 312 in a vertical direction, the connecting shaft 34 is sleeved with the second elastic member 35, the upper end of the second elastic member 35 is connected with the upper end of the connecting shaft 34, the lower end of the second elastic member 35 is abutted against the upper end surface of the first transverse supporting rod 312, the lower end of the connecting shaft 34 is fixedly provided with the second transverse supporting rod 36, the upper end surface of the second transverse supporting rod 36 is fixedly connected with the piston rod of the cylinder 32, the lower end of the second transverse supporting rod 36 is provided with the extension rod 37, and the shaping block 33 is fixedly provided at the lower end of the extension rod 37;

in the working process, the piston rod of the cylinder 32 drives the second transverse supporting rod 36 to lift, the second transverse supporting rod 36 is in the lifting process, the connecting shaft 34 is in sliding fit on the first transverse supporting rod 312, the connecting shaft 34 slides on the first transverse supporting rod 312, the second elastic piece 35 buffers and slows down the sliding of the connecting shaft 34, the vertical displacement of the connecting shaft 34 is more gradual, the vertical displacement of the second transverse supporting rod 36 is more gradual, the shaping block 33 is in the third shaping groove 251, the second shaping groove 241, the vertical displacement in the first shaping groove 221 and the accommodating groove 231 is more gradual, the shaping block 33 is more gradual to press the to-be-processed cosmetic box, the pressing effect is better, the to-be-processed cosmetic box is better attached to the shaping block 33, the shaping effect of the to-be-processed cosmetic box is better, and the damage to-be-processed cosmetic box caused by the overlarge force in the pressing process of the shaping block 33 is avoided.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A stable and efficient cosmetic box shaping clamp is characterized by comprising a workbench (1), wherein a shaping assembly (2) and a lifting assembly (3) which is in press fit with the upper part of the shaping assembly (2) are fixedly arranged on the upper end surface of the workbench (1);

the shaping assembly (2) comprises a base plate (21) fixedly arranged on the workbench (1), a first shaping plate (22) is arranged on the upper end face of the base plate (21), a first shaping groove (221) is formed in the upper end face of the first shaping plate (22), a feeding hole (222) is formed in the side face of the first shaping plate (22), a feeding block (23) is in sliding fit in the feeding hole (222), and a containing groove (231) which is communicated with the first shaping groove (221) and is in alignment fit is formed in the upper end face of the feeding block (23);

a second shaping plate (24) is fixedly mounted on the upper end face of the first shaping plate (22), a second shaping groove (241) which is communicated with the first shaping groove (221) and is in alignment fit with the first shaping groove is formed in the second shaping plate (24), a shaping limiting part (242) is arranged on the lower end face of the second shaping plate (24) along the peripheral outline of the first shaping groove (221), and the shaping limiting part (242) is in butt fit with the upper end of a part to be processed;

lifting unit (3) including setting firmly lift supports (31) on workstation (1), lift supports (31) including setting firmly vertical support pole (311) on workstation (1) and setting firmly first horizontal support (312) pole in vertical support pole (311) upper end, cylinder (32) towards the below have set firmly on first horizontal support (312) pole, the lower extreme of cylinder (32) piston rod is equipped with in first fixed slot (221), the second is decided fixed slot (241) and storage tank (231) down press fit's design piece (33), the lower terminal surface of design piece (33) and the target profile laminating of waiting to process the part.

2. The stable and efficient cosmetic box sizing jig according to claim 1, wherein the upper end surface of the base plate (21) is provided with a sliding groove (211) corresponding to the feed port (222), the lower end surface of the feed block (23) is provided with a sliding block (232) which is in sliding fit with the sliding groove (211), and the feed block (23) is in sliding fit with the feed port (222) through the sliding fit of the sliding block (232) in the sliding groove (211).

3. The stable and efficient cosmetic case sizing jig according to claim 2, wherein the second sizing plate (24) comprises a plurality of sizing sliders (243), the second sizing groove (241) is defined by the sizing sliders (243), the sizing limiting portion (242) is disposed on the lower end surface of the sizing slider (243), and the first sizing plate (22) is provided with a first elastic member (244) which enables the sizing slider (243) to have a tendency to move toward the center.

4. The stable and efficient cosmetic case sizing jig according to claim 3, wherein the sizing slider (243) is provided with an installation groove (245), the first elastic member (244) is arranged in the installation groove (245), one end of the first elastic member (244) is fixedly arranged on the first sizing plate (22), and the other end of the first elastic member (244) abuts against the inner wall of the installation groove (245) to enable the sizing slider (243) to have a tendency of moving towards the center.

5. The stable and efficient cosmetic box sizing jig according to claim 4, wherein the upper end of the positioning slider (232) is provided with a third sizing plate (25), the positioning slider (232) is respectively in sliding fit with the third sizing plate (25) and the first sizing plate (22), the third sizing plate (25) is provided with a third sizing groove (251) which is communicated with the second sizing groove (241) and is in alignment fit with the second sizing groove, the third sizing plate (25) is vertically provided with an infrared detection head, and the infrared detection head comprises an infrared emitter (252) and an infrared receiver (253) which are symmetrically arranged at two sides of the third sizing groove (251).

6. The stable and efficient cosmetic box sizing jig according to any one of claims 1 to 5, wherein a connecting shaft (34) in sliding fit penetrates through the first transverse supporting rod (312) in the vertical direction, a second elastic member (35) is sleeved on the connecting shaft (34), the upper end of the second elastic member (35) is connected with the upper end of the connecting shaft (34), the lower end of the second elastic member (35) abuts against the upper end face of the first transverse supporting rod (312), a second transverse supporting rod (36) is fixedly arranged at the lower end of the connecting shaft (34), the upper end face of the second transverse supporting rod (36) is fixedly connected with a piston rod of the air cylinder (32), an extension rod (37) is arranged at the lower end of the second transverse supporting rod (36), and the sizing block (33) is fixedly arranged at the lower end of the extension rod (37).