Die transfer device for precision die detection

Abstract

The invention discloses a mold transfer device for precision mold detection, and relates to the technical field of plastic mold processing, the mold transfer device comprises a trolley and tray assemblies, the tray assemblies are distributed in the trolley up and down at equal intervals, an electric push rod is fixed on the surface of an insertion plate, and anti-pinch damage cotton is arranged on the side surface of a clamping plate. According to the mold transferring device for precision mold detection, when molds are placed on the four corners of the tray body, the bottom faces of the molds need to completely press the piston rods on the most edge sides to make the piston rods sink, the other piston rods which are not pressed ascend, and the electric push rods are used for pushing the clamping plates to abut against the side faces of the molds; the mould moves along the balls at the top of the pressed piston rod, so that the periphery of the mould is stably limited by the lifted piston rod and the extended clamping plate, and the mould can be prevented from being displaced and rubbed if the flexible cotton sleeve shakes when the trolley moves in cooperation with the anti-pinch damage cotton, so that the mould is stably protected.

Description

Technical Field

[0001] The invention relates to the technical field of plastic mold processing, in particular to a mold transfer device for precision mold detection. Background Art

[0002] Plastic molds need to be tested during the processing to ensure that the specifications of the plastic molds meet the standards. After production, the plastic molds need to be transferred from the production line to the testing equipment for testing using a transfer device. A common transfer device is a trolley.

[0003] In actual use, existing mold transfer devices such as trolleys only place anti-skid pads on the surface of the tray to prevent the mold from shifting due to shaking of the trolley during movement. However, this anti-skid setting has limited protective effect during mold transfer. When encountering a large shaking amplitude, the mold will inevitably shift and rub.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a mold transfer device for precision mold inspection is proposed. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a mold transfer device for precision mold inspection, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a mold transfer device for precision mold inspection, comprising a trolley and a tray assembly, wherein the interior of the trolley is equidistantly distributed with tray assemblies, wherein the tray assembly comprises a tray body, a limit tube, a piston rod, a flexible cotton sleeve, a ball, a plug-in hole, a plug-in plate, an electric push rod, a splint and anti-pinch cotton, wherein a limit tube is arranged inside the tray body, and a piston rod is passed through the top of the limit tube, a flexible cotton sleeve is arranged on the outer wall of the piston rod, and a ball is embedded in the top of the piston rod, a plug-in hole is opened at the surface edge of the tray body, and a plug-in plate is plugged into the interior of the plug-in hole, an electric push rod is fixed to the surface of the plug-in plate, and a splint is connected to the end of the electric push rod, and anti-pinch cotton is arranged on the side of the splint.

[0007] Furthermore, the interior of the tray body is a hollow structure, and the limiting tubes are distributed in an array on the top of the inner wall of the tray body.

[0008] Furthermore, the position limiting tubes are interconnected through pipelines, and water is injected into the position limiting tubes and the pipelines.

[0009] Furthermore, slide rail assemblies are arranged on both sides of the inner wall of the trolley, and the slide rail assemblies include supporting slide rails and sliding brackets, and the interior of the supporting slide rails is slidably connected to the sliding bracket.

[0010] Furthermore, the slide rail assembly also includes a supporting groove, and the supporting groove is provided on the surface of the sliding support.

[0011] Furthermore, the slide rail assembly also includes a supporting plate, and the supporting plate is vertically inserted into the interior of the supporting groove.

[0012] Furthermore, the top of the supporting plate is fixedly connected to the side of the tray body, and the supporting plate members are symmetrically distributed about the vertical center axis of the tray body.

[0013] Furthermore, the slide rail assembly also includes a card slot, and the card slots are provided on both sides of the upper surface of the sliding bracket.

[0014] Furthermore, the slide rail assembly also includes a clamping piece, and the clamping pieces are fixed on both sides of the supporting plate.

[0015] Furthermore, the supporting plate is engaged and connected with the slot on the surface of the sliding tray through a clamping piece, and the tray body is connected to the sliding trolley through the supporting plate, the sliding tray, and the supporting slide rail.

[0016] The present invention provides a mold transfer device for precision mold detection, which has the following beneficial effects: 1. When placing the mold at the four corners of the tray body, the bottom surface of the mold needs to completely press the piston rod on the edge to make it sink, and make the other piston rods that are not pressed rise, and use the electric push rod to push the clamping plate to push the side of the mold, so that the mold moves along the ball on the top of the pressed piston rod, thereby using the raised piston rod and the extended clamping plate to stabilize the mold around, and cooperate with the anti-pinching cotton and flexible cotton sleeve to prevent the mold from displacement and friction if it shakes when the trolley moves, thereby playing a stable and protective role for the mold.

[0017] 2. The mold transfer device for precision mold inspection is provided with a multi-layered tray body inside the trolley to accommodate more molds, so that the trolley can transfer more molds at one time, and each layer of the tray body can be extended by sliding outward to take the molds on the surface of each layer of the tray body. If it is necessary to directly transfer the tray body and the molds on its surface, the bottom of the tray body can be directly lifted by mechanical equipment. At this time, the supporting plates on both sides of the tray body rise and naturally separate from the supporting grooves, so that the entire tray body and the molds on its surface can be transferred. Since the tray body carries the mold for transfer, the impact of the movement on the mold can be reduced as much as possible to prevent the mold from friction during the movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the tray body of a mold transfer device for precision mold inspection in the interior of a trolley according to the present invention; Figure 2 This is a schematic structural diagram of a mold transfer device for precision mold inspection according to the present invention after the tray assembly is pulled out; Figure 3 It is a structural schematic diagram of a mold transfer device for precision mold inspection according to the present invention after a sliding support slides along the inside of a supporting slide rail; Figure 4 This is a schematic diagram of the structure of a tray body of a mold transfer device for precision mold inspection of the present invention; Figure 5 It is a schematic diagram of the structure after the piston rod and the limit tube of a mold transfer device for precision mold inspection of the present invention are disassembled; Figure 6 The present invention is a schematic diagram of the bottom structure of a plug board of a mold transfer device for precision mold inspection.

[0019] In the figure: 1. trolley; 2. tray assembly; 201. tray body; 202. limit tube; 203. piston rod; 204. flexible cotton sleeve; 205. ball bearing; 206. plug hole; 207. plug plate; 208. electric push rod; 209. clamping plate; 210. anti-pinch cotton; 3. slide rail assembly; 301. support slide rail; 302. sliding support; 303. supporting groove; 304. supporting plate; 305. slot; 306. snap-in piece. DETAILED DESCRIPTION

[0020] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0021] like Figure 1-Figure 6As shown, the present invention provides a technical solution: a mold transfer device for precision mold detection, including a trolley 1 and a tray assembly 2, the tray assembly 2 is evenly distributed in the upper and lower parts of the trolley 1, the tray assembly 2 includes a tray body 201, a limit tube 202, a piston rod 203, a flexible cotton sleeve 204, a ball 205, a plug hole 206, a plug plate 207, an electric push rod 208, a clamping plate 209 and an anti-pinching cotton 210, the limit tube 202 is arranged inside the tray body 201, and the top of the limit tube 202 is penetrated by the piston rod 203, and the outer wall of the piston rod 203 is covered with a flexible cotton sleeve 204 , and a ball 205 is embedded in the top of the piston rod 203, a plug hole 206 is opened at the edge of the surface of the tray body 201, and a plug plate 207 is plugged into the plug hole 206, an electric push rod 208 is fixed on the surface of the plug plate 207, and a clamping plate 209 is connected to the end of the electric push rod 208, and an anti-clamping sponge 210 is arranged on the side of the clamping plate 209, the interior of the tray body 201 is a hollow structure, and the limiting tubes 202 are distributed in an array on the top of the inner wall of the tray body 201, the limiting tubes 202 are connected to each other through pipes, and water is injected into the limiting tubes 202 and the inside of the pipes; The specific operation is as follows: the tray body 201 is distributed from top to bottom inside the trolley 1, and each layer of the tray body 201 can be pulled out from the inside of the trolley 1 through the slide rail assembly 3 to facilitate the placement of the mold. When placing the mold, the mold is placed vertically on the surface of the tray body 201, and the side of the mold close to the clamping plate 209 needs to completely press the piston rod 203 on the outermost side. The piston rod 203 pressed by the mold sinks along the inside of the limiting tube 202 to push the water into the inside of other limiting tubes 202, so that other piston rods 203 that are not pressed are lifted. At the same time, the electric push rod 208 pushes the clamping plate 209 to push the side of the mold, so that the mold rolls along the ball 205 pressed by it, so that the other side of the mold can be close to the extended piston rod 203 On the side, the surface area of ​​the tray body 201 can accommodate four molds, each of which occupies a corner of the tray body 201, so that both sides of the mold can be pushed by the clamping plate 209, and the other two sides are limited by the side of the piston rod 203, thereby firmly limiting the mold on the surface of the tray body 201, and the outer wall of the piston rod 203 is provided with a flexible sponge 204, and the side of the clamping plate 209 is provided with anti-clamping sponge 210, thereby preventing the side of the mold from being worn when it contacts the piston rod 203 and the clamping plate 209, and when the mold is pushed to move along the top of the piston rod 203 pressed by the electric push rod 208 due to the extension of the electric push rod 208, the friction can be reduced by the ball 205, and the ball 205 can be made of rubber material to further reduce hard contact; The force application position of the electric push rod 208 can be adjusted, specifically, the plug plate 207 is manually plugged in and out to be inserted into the plug hole 206 at different positions, so that the clamping plate 209 can contact different parts of the side of the mold after being extended, so as to ensure that the mold is evenly stressed, and the number of the plug plates 207 can be adjusted in real time by plugging and unplugging; Based on the above description, when the present invention places the mold at the four corners of the tray body 201, the bottom surface of the mold needs to completely press the piston rod 203 on the edge to make it sink, and make the other piston rods 203 that are not pressed rise, and use the electric push rod 208 to push the clamping plate 209 to push the side of the mold, so that the mold moves along the ball 205 on the top of the pressed piston rod 203, thereby using the lifted piston rod 203 and the extended clamping plate 209 to firmly limit the mold on all sides, and cooperate with the anti-pinching cotton 210 and the flexible cotton sleeve 204 to prevent the mold from displacement and friction if shaking occurs when the trolley 1 moves, thereby playing a stabilizing and protective role for the mold.

[0022] like Figure 1-Figure 6 As shown, the inner wall of the trolley 1 is provided with a slide rail assembly 3 on both sides, the slide rail assembly 3 includes a supporting slide rail 301 and a sliding bracket 302, the inner side of the supporting slide rail 301 is slidably connected to the sliding bracket 302, the slide rail assembly 3 also includes a supporting groove 303, the surface of the sliding bracket 302 is provided with a supporting groove 303, the slide rail assembly 3 also includes a supporting plate 304, the inner side of the supporting groove 303 is vertically inserted with the supporting plate 304, the top of the supporting plate 304 is fixedly connected to the side of the tray body 201, and the supporting plate 304 is fixedly connected to the side of the tray body 201, and the supporting plate 304 is fixedly connected to the side of the tray body 201. 4 are symmetrically distributed about the vertical center axis of the tray body 201, the slide rail assembly 3 also includes a slot 305, the upper surface of the sliding support 302 is provided with a slot 305 on both sides, the slide rail assembly 3 also includes a clamping member 306, the two sides of the supporting plate 304 are fixed with a clamping member 306, the supporting plate 304 is connected with the slot 305 on the surface of the sliding support 302 through the clamping member 306, and the tray body 201 is slidably connected to the trolley 1 through the supporting plate 304, the sliding support 302, and the supporting slide rail 301; The specific operation is as follows: the tray body 201 is a multi-layer structure inside the trolley 1, and the surface of each layer of the tray body 201 can carry the mold. When the mold on the surface of the lower tray body 201 needs to be taken, the tray body 201 can be manually pulled outward. At this time, the clamping member 306 is located in the clamping groove 305 and applies force to the sliding bracket 302, so that the tray body 201 slides outward along the inside of the supporting slide rail 301 through the sliding bracket 302, so that the lower tray body 201 extends outward, so as to take the mold on the surface of the tray body 201 of this layer; Moreover, the supporting plates 304 on both sides of the pallet body 201 are vertically inserted into the supporting grooves 303 on the surface of the sliding support 302. After each layer of the pallet body 201 slides outward, the bottom of the pallet body 201 can be directly lifted by mechanical equipment such as a forklift, so that the pallet body 201 and the supporting plates 304 are lifted by force, thereby facilitating the direct removal of the pallet body 201 and the mold on its surface. Similarly, when putting the pallet body 201 back, it is only necessary to vertically insert the supporting plates 304 into the supporting grooves 303 on the surface of the sliding support 302. Based on the above description, the present invention arranges a multi-layered tray body 201 inside the trolley 1 to accommodate more molds, so that the trolley 1 can transfer more molds at one time, and each layer of the tray body 201 can be extended by sliding outward to access the molds on the surface of each layer of the tray body 201, and if it is necessary to directly transfer the tray body 201 and the molds on its surface, the bottom of the tray body 201 can be directly lifted by mechanical equipment, and at this time, the supporting plates 304 on both sides of the tray body 201 rise naturally and separate from the supporting grooves 303, so that the entire tray body 201 and the molds on its surface can be transferred. Since the tray body 201 carries the mold to transfer, the impact of the movement on the mold can be reduced as much as possible to prevent the mold from rubbing during the movement; A specific application scenario of this method is, for example, placing the tray body 201 and the mold on its surface on a storage rack after the mold detection is completed.

[0023] In summary, when the mold transfer device for precision mold detection is used, first the tray body 201 is distributed in sequence from top to bottom inside the trolley 1, and each layer of the tray body 201 can be pulled out from the inside of the trolley 1 through the slide rail assembly 3 to facilitate the placement of the mold. When placing the mold, the mold is placed vertically on the surface of the tray body 201, and the side of the mold close to the clamping plate 209 needs to completely press the piston rod 203 on the outermost side, and the piston rod 203 pressed by the mold sinks along the inside of the limiting tube 202 to push the water into the inside of other limiting tubes 202, so that the other piston rods 203 that are not pressed are lifted, and at the same time the electric push rod 208 pushes the clamping plate 209 to push the side of the mold, so that the mold rolls along the ball 205 pressed by it, so that the other side of the mold can be tightly attached to On the side of the extended piston rod 203, the surface area of ​​the tray body 201 can accommodate four molds, each of which occupies a corner of the tray body 201, so that both sides of the mold can be pushed by the clamping plate 209, and the other two sides are limited by the side of the piston rod 203, thereby firmly limiting the mold on the surface of the tray body 201, and the outer wall of the piston rod 203 is provided with a flexible sponge 204, and the side of the clamping plate 209 is provided with anti-clamping sponge 210, thereby preventing the side of the mold from being worn when it contacts the piston rod 203 and the clamping plate 209, and when the mold is pushed to move along the top of the piston rod 203 pressed by the electric push rod 208 due to the extension of the electric push rod 208, the friction can be reduced by the ball 205, and the ball 205 can be made of rubber material to further reduce hard contact; The tray body 201 is a multi-layer structure inside the trolley 1, and the surface of each layer of the tray body 201 can carry a mold. When the mold on the surface of the lower tray body 201 needs to be taken, the tray body 201 can be manually pulled outward. At this time, the clamping member 306 is located in the clamping groove 305 and applies force to the sliding bracket 302, so that the tray body 201 slides outward along the inside of the supporting slide rail 301 through the sliding bracket 302, so that the lower tray body 201 extends outward, so as to take the mold on the surface of the tray body 201 of this layer; Moreover, the supporting plates 304 on both sides of the pallet body 201 are vertically inserted into the supporting grooves 303 on the surface of the sliding support 302. After each layer of the pallet body 201 slides outward, the bottom of the pallet body 201 can be directly lifted by mechanical equipment such as a forklift, so that the pallet body 201 and the supporting plates 304 are lifted by force, thereby facilitating the direct removal of the pallet body 201 and the mold on its surface. Similarly, when putting the pallet body 201 back, it is only necessary to vertically insert the supporting plates 304 into the supporting grooves 303 on the surface of the sliding support 302.

[0024] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A mold transfer device for precision mold inspection, comprising a trolley (1) and a tray assembly (2), characterized in that: The interior of the trolley (1) is provided with a tray assembly (2) equidistantly distributed in the upper and lower parts, the tray assembly (2) comprising a tray body (201), a limit tube (202), a piston rod (203), a flexible cotton sleeve (204), a ball (205), a plug hole (206), a plug plate (207), an electric push rod (208), a clamping plate (209) and an anti-damage cotton sleeve (210), the limit tube (202) being provided inside the tray body (201), and the piston rod (203) being passed through the top of the limit tube (202). ), the outer wall of the piston rod (203) is provided with a flexible cotton sleeve (204), and a ball (205) is embedded in the top of the piston rod (203), a plug hole (206) is opened at the edge of the surface of the tray body (201), and a plug plate (207) is plugged into the plug hole (206), an electric push rod (208) is fixed to the surface of the plug plate (207), and the end of the electric push rod (208) is connected to a clamping plate (209), and the side of the clamping plate (209) is provided with anti-clamping cotton (210).

2. A mold transfer device for precision mold inspection according to claim 1, characterized in that: The interior of the tray body (201) is a hollow structure, and the limiting tubes (202) are distributed in an array on the top of the inner wall of the tray body (201).

3. The mold transfer device for precision mold inspection according to claim 1, characterized in that: The position limiting pipes (202) are interconnected via pipelines, and water is injected into the position limiting pipes (202) and the pipelines.

4. The mold transfer device for precision mold inspection according to claim 1, characterized in that: Slide rail assemblies (3) are provided on both sides of the inner wall of the trolley (1), and the slide rail assembly (3) comprises a supporting slide rail (301) and a sliding bracket (302), and the interior of the supporting slide rail (301) is slidably connected to the sliding bracket (302).

5. A mold transfer device for precision mold inspection according to claim 4, characterized in that: The slide rail assembly (3) further comprises a supporting groove (303), and the supporting groove (303) is provided on the surface of the sliding support (302).

6. A mold transfer device for precision mold inspection according to claim 5, characterized in that: The slide rail assembly (3) further comprises a supporting plate (304), and the supporting plate (304) is vertically inserted into the interior of the supporting groove (303).

7. A mold transfer device for precision mold inspection according to claim 6, characterized in that: The top of the supporting plate (304) is fixedly connected to the side of the tray body (201), and the supporting plate members (304) are symmetrically distributed about the vertical center axis of the tray body (201).

8. The mold transfer device for precision mold inspection according to claim 6, characterized in that: The slide rail assembly (3) further comprises a clamping groove (305), and the clamping grooves (305) are provided on both sides of the upper surface of the slide support (302).

9. A mold transfer device for precision mold inspection according to claim 8, characterized in that: The slide rail assembly (3) further comprises a clamping member (306), and the clamping members (306) are fixed on both sides of the supporting plate (304).

10. A mold transfer device for precision mold inspection according to claim 9, characterized in that: The supporting plate (304) is engaged and connected with a slot (305) on the surface of the sliding tray (302) via a clamping member (306), and the tray body (201) is connected to the sliding trolley (1) via the supporting plate (304), the sliding tray (302), and the supporting slide rail (301).

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