CN221271986U - Demoulding structure of eight plastic uptake products falls - Google Patents

Abstract

The utility model provides a demoulding structure of a reverse eight plastic suction product, which relates to the technical field of plastic suction moulds and aims to solve the problems that the device is not easy to cut off the corner scraps at the outer end of a decorative plate after the plastic suction mould, and the practicability of the device is poor; the device needs to be manually demoulded after the die suction is finished, so that the working efficiency is easily affected; comprises a base and a decorative plate; the rear end of the base is fixedly provided with a group of rear bracket base, the front end of the base is provided with an air ejector tube, the air ejector tube is communicated with an inner connecting pipe groove, two ends of a suction die groove of the base are respectively and slidably provided with two groups of push blocks, and the tops of the connecting through grooves are respectively communicated with the bottoms of the push blocks; the cutter body is convenient for cutting off the outer end scrap after the mould suction of the decorative plate, so that the practicability of the device is improved, and the air pump blows the bottom end of the push block, so that the push block moves upwards to drive the decorative plate to automatically demould, and the demoulding efficiency of the device is improved.

Description

Demoulding structure of eight plastic uptake products falls

Technical Field

The utility model belongs to the technical field of plastic suction molds, and particularly relates to a demolding structure of a reverse eight plastic suction product.

Background

Plastic suction is a plastic processing technology, and the main principle is that after a flat plastic hard sheet is heated and softened, vacuum is adopted to be adsorbed on the surface of a mould, and the plastic is cooled and molded, so that the plastic suction is widely used in the industries of plastic packaging, lamp decoration, advertisement, decoration and the like; in the using process of the plastic suction mould for the automobile inner and outer decorations, the mould is often required to be demoulded; when the demoulding structure of the existing similar reverse eight plastic-absorbing product is used, the device is not easy to cut off the corner scraps at the outer end of the decorative plate after the plastic-absorbing mould, and the practicability of the device is poor; and the device needs the manual demoulding to easily influence the problem of work efficiency after the die suction is finished.

Disclosure of utility model

In order to solve the technical problems, the utility model provides a demoulding structure of a reverse eight plastic sucking product, which aims to solve the problems that the existing similar device is not easy to cut off the corner scraps at the outer end of a decorative plate after sucking a mould, and the practicability of the device is poor; and the device needs the manual demoulding to easily influence the problem of work efficiency after the die suction is finished.

The utility model discloses a demoulding structure of a reverse eight plastic uptake product, which is achieved by the following specific technical means:

A demolding structure for a reverse-eight plastic-absorbing product, comprising: a base and a trim panel;

The rear end of the base is fixedly provided with a group of rear brackets, the rear brackets are fixedly provided with a group of electric telescopic rods, the bottom ends of the electric telescopic rods are fixedly provided with a group of mounting plates, the base is provided with a group of die sucking grooves, the ornamental plates are arranged on the die sucking grooves formed in the base, the front end of the base is provided with an air ejector tube, the air ejector tube is externally connected with an air pump, the rear end of the base is provided with a group of die sucking tubes, the inner two ends of the base are respectively provided with a group of inner connecting tube grooves, the air ejector tube is communicated with the inner connecting tube grooves, the upper ends of the inner connecting tube grooves are provided with two groups of connecting through grooves, the two ends of the die sucking grooves of the base are respectively and slidably provided with two groups of pushing blocks, the tops of the connecting through grooves are respectively and fixedly provided with a group of vertical plates, the bottom of the mounting plates are fixedly provided with a group of cutter bodies, the bottom of the cutter bodies is slidably provided with a group of lower pressing plates, and a group of cutter grooves are formed in the lower pressing plates.

In at least some embodiments, four groups of guide rods at two ends inside the base are respectively sleeved with a group of first elastic pieces, and the bottom ends of the first elastic pieces are contacted with the top end surface of the upper side connecting plate of the push block.

In at least some embodiments, a group of connecting rods are fixedly installed on two sides of the lower pressing plate respectively, two ends of the cutter body are fixedly connected with a group of fixed ear plates respectively, sliding holes are formed in the fixed ear plates, and the sliding holes in the fixed ear plates at two ends of the cutter body are slidably installed on the connecting rods on two sides of the lower pressing plate respectively.

In at least some embodiments, a group of second elastic pieces are respectively sleeved on the connecting rods at two sides of the lower pressing plate, a group of limit posts are fixedly arranged at the top of the connecting rods, and the top of each second elastic piece is contacted with the bottom surface of the fixed lug plate on the cutter body.

In at least some embodiments, four groups of guide rods are fixedly installed at two ends of the interior of the base respectively, a group of lateral connection plates are fixedly installed at two ends of the push block respectively, a group of sliding holes are formed in the lateral connection plates, and the sliding holes in the lateral connection plates at two ends of the push block are respectively and slidably installed on the guide rods at two ends of the interior of the base.

In at least some embodiments, two ends of the lower pressing plate are respectively and fixedly connected with a group of guide blocks, a group of guide grooves are formed in the inner side of the vertical plate, and the guide blocks at two ends of the lower pressing plate are respectively and slidably mounted on the guide grooves formed in the inner side of the vertical plate.

Compared with the prior art, the demolding structure of the inverted eight plastic uptake product has the following beneficial effects:

1. the setting of holding down plate, after the device is inhaled the mould to the plaque, electric telescopic handle drives the mounting panel and reciprocates, and the holding down plate removes to the top surface of base, and the cutter body passes through the cutter groove and continues the downwardly moving, and the outer end leftover bits after the mould is inhaled to the plaque are cut to the cutter body to the practicality of device has been improved.

2. The setting of ejector pad, the air pump blows the bottom of ejector pad through the jet-propelled pipe through interior connecting tube groove, link through the groove respectively, and the ejector pad moves upwards and carries out automatic drawing of patterns with driving the plaque, has improved the drawing of patterns efficiency of device, avoids the device to need artifical drawing of patterns to influence work efficiency's problem after the mould is accomplished in inhaling, and under the effect of first elastic component on the guide bar after the drawing of patterns finishes, the ejector pad is automatic to rebound and reset.

Drawings

Fig. 1 is a front side schematic view of the present utility model.

Fig. 2 is a rear side schematic view of the present utility model.

Fig. 3 is a schematic view showing the assembly and disassembly of the decorative plate of the present utility model.

Fig. 4 is a schematic cross-sectional view of the base of the present utility model.

Fig. 5 is a schematic view of the mounting plate of the present utility model in assembly and disassembly.

Fig. 6 is a schematic view showing the assembly and disassembly of the lower platen of the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

1. A base; 101. a rear bracket; 1011. an electric telescopic rod; 102. a suction die groove; 103. a gas lance; 104. a suction mold tube; 105. an inner connecting pipe groove; 1051. connecting the through groove; 106. a pushing block; 1061. a lateral connecting plate; 107. a guide rod; 1071. a first elastic member; 108. a vertical plate; 1081. a guide groove; 2. a decorative plate; 3. a mounting plate; 301. a cutter body; 3011. fixing the ear plate; 302. a lower pressing plate; 3021. a guide block; 3022. a cutter groove; 3023. a connecting rod; 3024. and a second elastic member.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.

As shown in fig. 1 to 6:

embodiment one: the utility model provides a demoulding structure of a reverse eight plastic uptake product, which comprises the following components: a base 1 and a trim panel 2;

The rear end of the base 1 is fixedly provided with a group of rear brackets 101, the rear brackets 101 are fixedly provided with a group of electric telescopic rods 1011, the bottom ends of the electric telescopic rods 1011 are fixedly provided with a group of mounting plates 3, the base 1 is provided with a group of die sucking grooves 102, the decorative plate 2 is arranged on the die sucking grooves 102 formed in the base 1, the front end of the base 1 is provided with an air injection pipe 103, the air injection pipe 103 is externally connected with an air pump, the rear end of the base 1 is provided with a group of die sucking pipes 104, the two ends of the interior of the base 1 are respectively provided with a group of inner connecting pipe grooves 105, the air injection pipe 103 is communicated with the inner connecting pipe grooves 105, the upper ends of the inner connecting pipe grooves 105 are provided with two groups of connecting through grooves 1051, the two ends of the die sucking grooves 102 of the base 1 are respectively and slidably provided with two groups of push blocks 106, the tops of the connecting through grooves 1051 are respectively communicated with the bottoms of the push blocks 106, the two side ends of the base 1 are respectively fixedly provided with a group of vertical plates 108, the bottom of the mounting plates 3 is fixedly provided with a group of cutter bodies 301, the bottoms of the cutter bodies 301 are slidably provided with a group of lower pressing plates 302, and a group of cutter grooves 3022 are respectively arranged on the lower pressing plates 302.

As shown in fig. 5 and 6, two ends of the lower pressing plate 302 are respectively and fixedly connected with a group of guide blocks 3021, a group of guide grooves 1081 are formed in the inner side of the vertical plate 108, the guide blocks 3021 at two ends of the lower pressing plate 302 are respectively and slidably mounted on the guide grooves 1081 formed in the inner side of the vertical plate 108, two sides of the lower pressing plate 302 are respectively and fixedly provided with a group of connecting rods 3023, two ends of the cutter body 301 are respectively and fixedly connected with a group of fixed ear plates 3011, the fixed ear plates 3011 are provided with sliding holes, the sliding holes on the fixed ear plates 3011 at two ends of the cutter body 301 are respectively and slidably mounted on the connecting rods 3023 at two sides of the lower pressing plate 302, a group of second elastic pieces 3024 are respectively sleeved on the connecting rods 3023 at two sides of the lower pressing plate 302, the tops of the connecting rods 3023 are fixedly mounted with a group of limiting columns, and the tops of the second elastic pieces 3024 are contacted with the bottom surfaces of the fixed ear plates 3011 on the cutter body 301; specifically, the guide blocks 3021 at two ends of the lower pressing plate 302 are slidably mounted on the guide grooves 1081 formed in the inner side of the vertical plate 108, after the device finishes the die suction of the decorative plate 2, the electric telescopic rod 1011 drives the mounting plate 3 to move downwards, the lower pressing plate 302 moves to the top surface of the base 1, and the cutter body 301 continues to move downwards through the cutter groove 3022 until the cutter body 301 cuts off the outer end scraps of the decorative plate 2 after the die suction, so that the practicability of the device is improved.

Embodiment two: on the basis of the first embodiment, as shown in fig. 4, four groups of guide rods 107 are fixedly installed at two ends of the inside of the base 1, a group of side plates 1061 are fixedly installed at two ends of the push block 106, a group of sliding holes are formed in the side plates 1061, the sliding holes in the side plates 1061 at two ends of the push block 106 are slidably installed on the guide rods 107 at two ends of the inside of the base 1, a group of first elastic pieces 1071 are sleeved on the four groups of guide rods 107 at two ends of the inside of the base 1, and the bottom ends of the first elastic pieces 1071 are in contact with the top end surfaces of the side plates 1061 on the push block 106; specifically, sliding holes on lateral connection plates 1061 at two ends of a push block 106 are respectively slidably mounted on guide rods 107 at two ends of the inside of a base 1, after the device finishes die suction of a decorative plate 2, an air pump blows air to the bottom end of the push block 106 through an air ejector 103 through an internal connecting pipe groove 105 and a connecting through groove 1051, the push block 106 moves upwards to drive the decorative plate 2 to automatically die-release, so that the die-release efficiency of the device is improved, the problem that the work efficiency is affected by manual die-release after die suction is finished is avoided, and the push block 106 automatically rebounds and resets under the action of a first elastic piece 1071 on the guide rods 107 after die release is finished.

Specific use and action of the embodiment:

When the utility model is used, the guide blocks 3021 at the two ends of the lower pressing plate 302 are respectively and slidably arranged on the guide grooves 1081 formed in the inner side of the vertical plate 108, after the device absorbs the mould of the decorative plate 2, the electric telescopic rod 1011 drives the mounting plate 3 to move downwards, the lower pressing plate 302 moves to the top surface of the base 1, the cutter body 301 continues to move downwards through the cutter groove 3022 until the cutter body 301 cuts off the outer end scraps of the decorative plate 2 after the mould absorption, thereby improving the practicability of the device; the sliding holes on the side plates 1061 at two ends of the push block 106 are respectively and slidably arranged on the guide rods 107 at two ends of the inside of the base 1, when the device finishes the die suction of the decorative plate 2, the air pump blows air to the bottom end of the push block 106 through the air ejector 103 through the inner connecting pipe slot 105 and the connecting through slot 1051, the push block 106 moves upwards to drive the decorative plate 2 to automatically die-release, so that the die-release efficiency of the device is improved, the problem that the working efficiency is influenced by manual die release after the die suction is finished is avoided, and the push block 106 automatically rebounds and resets under the action of the first elastic piece 1071 on the guide rods 107 after the die release is finished.

In this context, the following points need to be noted:

1. The drawings of the embodiments of the present disclosure relate only to the structures related to the embodiments of the present disclosure, and reference may be made to the general design for other structures.

2. The embodiments of the present disclosure and features in the embodiments may be combined with each other to arrive at a new embodiment without conflict.

The foregoing is merely a specific embodiment of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it should be covered in the protection scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims (6)

1. A demolding structure for a reverse-eight plastic-absorbing product, comprising: a base and a trim panel;

The rear end of base fixed mounting has a set of back support, its characterized in that: a group of electric telescopic rods are fixedly installed on the rear support, a group of mounting plates are fixedly installed at the bottom ends of the electric telescopic rods, a group of suction mold grooves are formed in the base, a decorative plate is arranged on the suction mold grooves formed in the base, an air ejector tube is installed at the front end of the base, an air pump is externally connected with the air ejector tube, a group of suction mold tubes are installed at the rear end of the base, a group of inner connecting tube grooves are respectively formed in the two ends of the base, the air ejector tube is communicated with the inner connecting tube grooves, two groups of pushing blocks are respectively and slidably installed at the two ends of the suction mold grooves of the base, the tops of the connecting tube grooves are respectively communicated with the bottoms of the pushing blocks, a group of vertical plates are respectively and fixedly installed at the two side ends of the base, a group of cutter bodies are fixedly installed at the bottoms of the mounting plates, a group of lower pressing plates are slidably installed at the bottoms of the cutter bodies, and a group of cutter grooves are formed in the lower pressing plates.

2. The release structure of a reverse eight plastic uptake product of claim 1, wherein: the two ends of the lower pressing plate are respectively fixedly connected with a group of guide blocks, a group of guide grooves are formed in the inner side of the vertical plate, and the guide blocks at the two ends of the lower pressing plate are respectively and slidably installed on the guide grooves formed in the inner side of the vertical plate.

3. The release structure of a reverse eight plastic uptake product of claim 1, wherein: the utility model discloses a fixed otic placode, including holding down plate, fixed otic placode, connecting rod, fixed otic placode, the both sides of holding down plate are fixed mounting respectively has a set of connecting rod, and the fixed otic placode of both ends of cutter body is last to have seted up the slide hole, and slide hole on the fixed otic placode in cutter body both ends is the slide mounting respectively on the connecting rod of holding down plate both sides.

4. The release structure of a reverse eight plastic uptake product of claim 1, wherein: the connecting rods on two sides of the lower pressing plate are respectively sleeved with a group of second elastic pieces, the top of each connecting rod is fixedly provided with a group of limit posts, and the top of each second elastic piece is contacted with the bottom surface of the fixed lug plate on the cutter body.

5. The release structure of a reverse eight plastic uptake product of claim 1, wherein: four groups of guide rods are fixedly installed at two ends of the inside of the base respectively, a group of lateral connecting plates are fixedly installed at two ends of the pushing block respectively, a group of sliding holes are formed in the lateral connecting plates, and the sliding holes in the lateral connecting plates at two ends of the pushing block are respectively and slidably installed on the guide rods at two ends of the inside of the base.

6. The release structure of a reverse eight plastic uptake product of claim 1, wherein: a group of first elastic pieces are respectively sleeved on the four groups of guide rods at the two ends inside the base, and the bottom ends of the first elastic pieces are contacted with the top end surfaces of the side connecting plates on the push block.