CN210880605U - Bilateral guiding mechanism is used in production of cosmetic rack mould - Google Patents

Abstract

The utility model discloses a production of cosmetics frame mould is with bilateral guiding mechanism belongs to injection mold technical field, including the stationary mould seat, move die holder, footstock and the fixed hydraulic press that sets up at the footstock top, the flexible end of hydraulic press links to each other with the top of moving the die holder is fixed, bilateral symmetry is provided with two guide holders, two on the stationary mould seat the guide holder is close to the stationary mould seat one side and all fixes being provided with the silicon steel sheet, the symmetry is fixed with two electromagnetic plates with the laminating of silicon steel sheet on the stationary mould seat, every the concave mounting groove that is equipped with in top of guide holder, two rotate respectively in the mounting groove and be connected with guiding screw and guide pillar, fixed mounting has thread bush and guide pin bushing on the moving die holder. The utility model provides a current cosmetic frame mould production with guiding mechanism guide effect not good and maintain the difficult problem, have the practical convenient characteristics of simple structure.

Description

Bilateral guiding mechanism is used in production of cosmetic rack mould

Technical Field

The utility model relates to an injection mold technical field especially relates to a cosmetic frame mould production is with bilateral guiding mechanism.

Background

In the production process of the existing cosmetic rack mold, the guiding mechanism of the movable mold is mostly realized only through the guide pillar, so that the problem of poor guiding effect exists, and the problem that the guide pillar is difficult to disassemble and replace and inconvenient to maintain exists at the same time, so that the double-side guiding mechanism for producing the cosmetic rack mold is urgently needed to be designed.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: in the production process of the existing cosmetic rack mold, a guide mechanism of a movable mold is mostly realized only through a guide pillar, so that the problem of poor guide effect exists, and the problem of difficulty in disassembling and replacing the guide pillar and inconvenience in maintenance exists at the same time.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a double-side guide mechanism for producing a cosmetic rack mold comprises a fixed mold seat, a movable mold seat, a top seat and a hydraulic press fixedly arranged at the top of the top seat, the telescopic end of the hydraulic machine is fixedly connected with the top of the movable die holder, the fixed die holder is symmetrically provided with two guide seats at the left and the right, one sides of the two guide seats close to the fixed die holder are fixedly provided with silicon steel sheets, two electromagnetic plates attached to the silicon steel sheet are symmetrically fixed on the fixed die seat, an installation groove is concavely arranged on the top of each guide seat, a guide screw and a guide pillar are respectively and rotatably connected in the two installation grooves, the movable die holder is fixedly provided with a thread sleeve and a guide sleeve, the thread sleeve is sheathed on the guide screw in a thread way, the guide sleeve is sleeved on the guide post in a sliding manner, two sliding chutes are symmetrically and concavely arranged at the bottom of the top seat, the top ends of the threaded sleeves and the guide pillars extend into the corresponding sliding grooves and are connected with the inner walls of the sliding grooves in a rotating mode.

Preferably, the left side and the right side of the fixed die holder are fixedly connected with the electromagnetic plate through insulating plates.

Preferably, the threaded sleeve and one side of the guide sleeve, which is opposite to the other side, are fixedly provided with connecting seats, and the four corners of each connecting seat are provided with positioning screws which are fastened and connected with the movable mold seat.

Preferably, a bearing A is fixedly installed in each installation groove, the bottom ends of the guide screw and the guide pillar are rotatably connected with the bearing A, a bearing B is fixedly installed in each sliding groove, and the top ends of the guide screw and the guide pillar are rotatably connected with the bearing B.

Preferably, the bearing A and the bearing B are symmetrically and threadedly connected with two fixing bolts.

Preferably, the threaded sleeve is provided with a threaded hole for being in threaded connection with the guide screw, and the guide sleeve is provided with a sliding hole for being in sliding sleeve connection with the guide post.

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

1. the utility model realizes the fastening and installation of the guide seat on the fixed die seat through the matching of the electromagnetic plate, the silicon steel sheet and the insulating plate, and has the characteristics of convenient disassembly and assembly and simple structure;

2. the utility model discloses a cooperation of lead screw, thread bush, guide pillar and guide pin bushing has realized the direction to movable mould seat lift process, has promoted the direction effect to the movable mould seat.

Drawings

Fig. 1 is a schematic structural view of a double-side guiding mechanism for producing a cosmetic rack mold according to the present invention;

fig. 2 is the utility model provides a cosmetic frame mould production is with the structural schematic diagram of bilateral guiding mechanism thread bush.

In the figure: the device comprises a fixed die holder 1, a movable die holder 2, a top seat 3, an electromagnetic plate 4, a silicon steel sheet 5, an insulating plate 6, a bearing A7, a connecting seat 8, a guide sleeve 9, a threaded sleeve 10, a positioning screw 11, a guide screw 12, a bearing B13, a fixing bolt 14, a sliding groove 15, a guide pillar 16, a hydraulic press 17, a threaded hole 18 and a guide seat 19.

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.

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, and are only for convenience of description and simplicity of 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a double-side guiding mechanism for producing a cosmetic rack mold comprises a fixed mold base 1, a movable mold base 2, a top base 3 and a hydraulic press 17 fixedly arranged at the top of the top base 3, wherein the telescopic end of the hydraulic press 17 is fixedly connected with the top of the movable mold base 2, two guide bases 19 are symmetrically arranged on the fixed mold base 1 in a bilateral mode, silicon steel sheets 5 are fixedly arranged on one sides, close to the fixed mold base 1, of the two guide bases 19, two electromagnetic plates 4 attached to the silicon steel sheets 5 are symmetrically fixed on the fixed mold base 1, a mounting groove is concavely arranged at the top of each guide base 19, a guide screw 12 and a guide pillar 16 are respectively and rotatably connected in the two mounting grooves, a thread sleeve 10 and a guide sleeve 9 are fixedly arranged on the movable mold base 2, the thread sleeve 10 is sleeved on the guide screw 12, the guide pillar 9 is sleeved on the guide pillar 16 in a sliding mode, two sliding grooves 15 are symmetrically and concavely arranged at the bottom of the top base 3, the thread And (4) connecting.

It should be noted that the two electromagnetic plates 4 are controlled to be electrified and the silicon steel sheets 5 generate suction to fix the guide seat 19 on the two sides of the fixed die seat 1, in the process that the hydraulic press 17 drives the telescopic end to stretch and drive the movable die seat 2 to slide up and down, the threaded sleeve 10 drives the guide screw 12 to rotate clockwise or anticlockwise, and the guide sleeve 9 slides up and down along the guide post 16, so that the guide to the lifting process of the movable die seat 2 is realized, and the guide effect to the movable die seat 2 is favorably improved;

the left side and the right side of the fixed die base 1 are fixedly connected with the electromagnetic plate 4 through the insulating plate 6;

it should be noted that the insulating plate 6 has insulating properties, which can prevent the electromagnetic plate 4 from influencing the molding process of the mold when being electrified;

wherein, one side of the threaded sleeve 10 opposite to the guide sleeve 9 is fixedly provided with a connecting seat 8, and four corners of the connecting seat 8 are provided with positioning screws 11 which are fixedly connected with the movable mold seat 2;

it should be noted that, through the cooperation of the connecting seat 8 and the positioning screw 11, the guide sleeve 9 and the threaded sleeve 10 are fastened and installed on the moving die seat 2, and the installation is stable;

wherein, a bearing A7 is fixedly arranged in each mounting groove, the bottom ends of the guide screw 12 and the guide post 16 are rotatably connected with a bearing A7, a bearing B13 is fixedly arranged in each sliding groove 15, and the top ends of the guide screw 12 and the guide post 16 are rotatably connected with a bearing B13;

it should be noted that, while the lead screw 12 and the guide post 16 are mounted by the bearing a7 and the bearing B13, the lead screw 12 and the guide post 16 can rotate freely;

wherein, two fixing bolts 14 are symmetrically connected on the bearing A7 and the bearing B13 in a threaded manner;

it should be noted that the fixed mounting of the bearing a7 and the bearing B13 is realized by the fixing bolt 14, and the fixing bolt is detachable, so that the disassembling work of workers can be facilitated;

wherein, a threaded hole 18 for connecting the guide screw 12 in a threaded manner is arranged on the threaded sleeve 10 in a penetrating manner, and a sliding hole for sleeving the guide post 16 in a sliding manner is arranged on the guide sleeve 9 in a penetrating manner;

it should be noted that the threaded sleeve 10 is in threaded connection with the guide screw 12 through the threaded hole 18, and when the threaded sleeve 10 slides up and down along the guide screw 12, the threaded sleeve 10 is driven to rotate clockwise or counterclockwise continuously, the guide sleeve 9 slides up and down along the guide post 16 through the slide hole, and the guide sleeve and the guide post cooperate to guide the moving die base 2 in the ascending and descending processes.

In the utility model, when the user uses the device, the two electromagnetic plates 4 are controlled to be electrified and the silicon steel sheet 5 generates suction to realize the fixation of the guide seat 19 on the two sides of the fixed die seat 1, in the process that the hydraulic press 17 drives the telescopic end to stretch and drive the movable die seat 2 to slide up and down, the thread bush 10 drives the guide screw 12 to rotate clockwise or anticlockwise, and the guide sleeve 9 slides up and down along the guide pillar 16, so as to realize the guide of the lifting process of the movable die seat 2, which is beneficial to improving the guide effect of the movable die seat 2, and the insulating plate 6 has insulating property, thereby avoiding the influence on the die forming process when the electromagnetic plates 4 are electrified;

when the maintenance is dismantled to needs, only need with screw off on bearing A7, connecting seat 8 and the bearing B13 to control the outage of electromagnetic plate 4 and can realize whole guiding mechanism's dismantlement, dismouting simple and convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A double-side guide mechanism for producing a cosmetic rack mold comprises a fixed mold base (1), a movable mold base (2), a top base (3) and a hydraulic machine (17) fixedly arranged at the top of the top base (3), wherein the telescopic end of the hydraulic machine (17) is fixedly connected with the top of the movable mold base (2), the double-side guide mechanism is characterized in that the fixed mold base (1) is symmetrically provided with two guide bases (19) at left and right, one sides of the two guide bases (19) close to the fixed mold base (1) are fixedly provided with silicon steel sheets (5), the fixed mold base (1) is symmetrically fixed with two electromagnetic plates (4) attached to the silicon steel sheets (5), the top of each guide base (19) is concavely provided with an installation groove, the two installation grooves are respectively and rotatably connected with a guide screw rod (12) and a guide pillar (16), the movable mold base (2) is fixedly provided with a threaded sleeve (10) and a guide sleeve (9, the thread sleeve (10) is sleeved on the guide screw (12) in a threaded manner, the guide sleeve (9) is sleeved on the guide pillar (16) in a sliding manner, two sliding grooves (15) are symmetrically and concavely arranged at the bottom of the top seat (3), and the top ends of the thread sleeve (10) and the guide pillar (16) extend into the corresponding sliding grooves (15) and are connected with the inner wall of the sliding grooves (15) in a rotating manner.

2. The double-sided guide mechanism for producing the cosmetic rack mold according to claim 1, wherein the left side and the right side of the fixed mold seat (1) are fixedly connected with the electromagnetic plate (4) through insulating plates (6).

3. The double-side guide mechanism for producing the cosmetic holder mold according to claim 1, wherein the opposite sides of the threaded sleeve (10) and the guide sleeve (9) are fixedly provided with connecting seats (8), and four corners of each connecting seat (8) are provided with positioning screws (11) fixedly connected with the movable mold base (2).

4. The double-sided guide mechanism for producing the cosmetic holder mold according to claim 1, wherein a bearing A (7) is fixedly installed in each installation groove, the bottom ends of the guide screw (12) and the guide post (16) are rotatably connected with the bearing A (7), a bearing B (13) is fixedly installed in each sliding groove (15), and the top ends of the guide screw (12) and the guide post (16) are rotatably connected with the bearing B (13).

5. The bilateral guide mechanism for the production of the cosmetic rack mold according to claim 4, wherein the bearing A (7) and the bearing B (13) are symmetrically and threadedly connected with two fixing bolts (14).

6. The double-sided guide mechanism for producing the cosmetic holder mold according to claim 1, wherein the threaded sleeve (10) is provided with a threaded hole (18) for being in threaded connection with the guide screw (12), and the guide sleeve (9) is provided with a sliding hole for being in sliding fit with the guide post (16).

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