Transfer device for injection molded parts

Abstract

The utility model discloses an injection molding part transfer device, and relates to the technical field of injection molding part transfer, the injection molding part transfer device comprises a turnover vehicle composed of a transverse plate, a vertical plate, a storage rack and universal wheels, and a dustproof assembly, the dustproof assembly is used for carrying out shielding dustproof operation on the periphery of the turnover vehicle; the dustproof assembly comprises a shielding unit, a locking unit and a magnetic attraction unit, and the shielding unit in an unfolded state is used for shielding the periphery of the turnover vehicle; the locking unit is used for locking the shielding unit in the unfolded state; the magnetic suction unit is used for enabling the shielding unit in the unfolded state to be attached to the side face of the transverse plate, so that the dustproof effect of the shielding unit is improved. By arranging the dustproof assembly and wrapping the periphery of the tote cart through the dustproof screen curtain, dust accumulation on the surface of an injection molding part can be effectively avoided, and compared with the traditional operation that a plastic film is used for protection, the working efficiency is higher, meanwhile, the dustproof screen curtain can be repeatedly used, and resources can be effectively saved.

Description

Technical Field

[0001] The utility model relates to the technical field of injection molded parts transportation, in particular to an injection molded parts transportation device. Background Art

[0002] Injection molded parts are workpieces formed by the injection molding process. After production is completed, injection molded parts need to be transported to other workshops for assembly. At this time, a turnover vehicle is needed. The turnover vehicle can be customized according to the shape of the injection molded parts, and can realize stable and convenient transportation operations of injection molded parts.

[0003] In the actual factory production process, it is often encountered that the produced injection molded parts cannot be assembled in time due to shift changes, maintenance or holidays, and need to be temporarily stored for a period of time. At this time, in order to avoid dust accumulation on the surface of the injection molded parts, the turnover vehicle with the injection molded parts will be wrapped with a film. This operation not only takes up more working time, but the film wrapping cannot be used a second time after being used once, resulting in a certain waste of resources. Based on this, an injection molded part transfer device is provided. Utility Model Content

[0004] The purpose of the utility model is to provide an injection molded parts transfer device in order to solve the above-mentioned problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an injection molded parts transfer device, comprising a turnover vehicle composed of a horizontal plate, a vertical plate, a storage rack, and universal wheels, wherein two horizontal plates and two vertical plates are provided, and the two horizontal plates and two vertical plates are fixed vertically to each other to form a rectangular frame, and a plurality of storage racks are provided, and the storage racks are fixed between the two vertical plates and evenly distributed along the vertical direction, and the universal wheels are installed at the four end corners of the bottom of the lower horizontal plate, and a dustproof component is provided at one end of the vertical plate and on both sides of the horizontal plate, and the dustproof component is used to shield and prevent dust on the four sides of the turnover vehicle;

[0006] The dustproof component includes a shielding unit, a locking unit, and a magnetic unit;

[0007] The shielding unit in the retracted state does not interfere with the placement or removal of the injection molded parts, and the shielding unit in the expanded state is used to shield the four sides of the turnover vehicle;

[0008] The locking unit is used to lock the shielding unit in the deployed state;

[0009] The magnetic unit is used to make the shielding unit in the unfolded state fit with the side of the horizontal plate, so as to improve the dustproof effect of the shielding unit.

[0010] As a further solution of the utility model: the shielding unit includes a spring roller blind reel box, a dustproof net curtain, a vertical side strip, and a buckle block;

[0011] The spring curtain reel box is fixedly mounted on one end of the outer wall of the vertical plate, the dustproof net curtain is wound around the inner rotating shaft of the spring curtain reel box and penetrates to the outside of the outer shell of the spring curtain reel box and is fixedly connected to the vertical side bar, and the buckle block is fixed to the side of the vertical side bar away from the spring curtain reel box;

[0012] The dust-proof net curtain is automatically rolled up by a spring roller curtain winding box, and the dust-proof net curtain is unfolded by pulling the buckle block to wrap around one side of the horizontal plate, the outer end of the other vertical plate, and the other side of the horizontal plate in turn to shield the turnover vehicle.

[0013] As a further solution of the utility model: the locking unit includes a clamping seat, a clamping groove, a T-shaped clamping block, and a reset spring;

[0014] The clamping seat is fixed to a side of the outer wall of the spring roller blind winding box away from the buckle block, and the clamping groove is formed on a side of the clamping seat away from the spring roller blind winding box;

[0015] The T-shaped clamping block extends from one end of the clamping seat to the inner side of the clamping groove, and the reset spring is connected between the clamping seat and the T-shaped clamping block to provide a reset spring force for the horizontal movement of the T-shaped clamping block;

[0016] The height and width of the clamping seat match the height and width of the buckle block respectively. The end of the T-shaped clamping block located inside the clamping groove is away from the side of the spring roller blind winding box and has an arc structure. The buckle block squeezes the arc surface of the T-shaped clamping block to make the T-shaped clamping block contract so that the buckle block can be smoothly inserted into the clamping groove. The buckle block is limited and fixed by resetting the T-shaped clamping block, thereby realizing the fixation of the unfolded state of the dustproof net curtain.

[0017] As a further solution of the utility model: the magnetic attraction unit includes a first rubber soft magnetic strip and a second rubber soft magnetic strip;

[0018] The first rubber soft magnetic strip is bonded and fixed to the upper and lower ends of the end face of the dustproof net curtain, and the second rubber soft magnetic strip is bonded and fixed to the two sides of the outer wall of the horizontal plate. When the dustproof net curtain is in contact with the side of the horizontal plate, the upper and lower edges of the dustproof net curtain are fixed by the mutual adsorption of the first rubber soft magnetic strip and the second rubber soft magnetic strip.

[0019] As a further solution of the utility model: a rotating groove is opened at the four end corners of the horizontal plate and the vertical plate, and a rotating roller is rotatably installed on the inner side of the rotating groove. The outer edge of the rotating roller protrudes from the outer side of the rotating groove. The rotating roller is used to reduce the friction force when the dustproof net curtain is pulled and unfolded.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] By setting up dust-proof components and wrapping the periphery of the turnover vehicle with dust-proof net curtains, dust accumulation on the surface of the injection molded parts can be effectively avoided. Compared with the traditional operation of using plastic film for protection, not only is the work efficiency faster, but the dust-proof net curtains are reusable, which can effectively save resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 It is a structural schematic diagram of another viewing angle of the utility model;

[0024] Figure 3 For the utility model Figure 2 Enlarged view of position A in the middle.

[0025] In the figure: 1. Turnover trolley; 101. Horizontal plate; 102. Vertical plate; 103. Storage rack; 104. Universal wheel; 2. Dustproof component; 201. Spring roller shutter reel box; 202. Dustproof net curtain; 203. Vertical side strip; 204. Buckle block; 205. Adapter seat; 206. Adapter groove; 207. T-shaped adapter block; 208. Reset spring; 209. First rubber soft magnetic strip; 210. Second rubber soft magnetic strip; 3. Rotation groove; 4. Rotation roller. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figures 1 to 3 In the embodiment of the utility model, an injection molded parts transfer device includes a turnover vehicle 1 composed of a horizontal plate 101, a vertical plate 102, a storage rack 103, and a universal wheel 104. The horizontal plate 101 and the vertical plate 102 are both provided with two, and the two horizontal plates 101 and the two vertical plates 102 are fixed vertically to each other to form a rectangular frame. There are multiple storage racks 103, which are fixed in the middle of the two vertical plates 102 and evenly distributed in the vertical direction. The universal wheel 104 is installed at the four end corners of the bottom of the lower horizontal plate 101. A dustproof component 2 is provided at one end of a vertical plate 102 and on both sides of the horizontal plate 101. The dustproof component 2 is used to shield and prevent dust on the four sides of the turnover vehicle 1.

[0028] The dustproof component 2 includes a shielding unit, a locking unit, and a magnetic unit. The shielding unit in the retracted state does not interfere with the insertion or removal of the injection molded parts. The shielding unit in the expanded state is used to shield the surroundings of the turnover vehicle 1. The locking unit is used to lock the shielding unit in the expanded state. The magnetic unit is used to make the shielding unit in the expanded state fit with the side of the horizontal plate 101, so as to improve the dustproof effect of the shielding unit.

[0029] The shielding unit includes a spring roller blind reel box 201, a dustproof net curtain 202, a vertical side strip 203, and a buckle block 204;

[0030] The spring curtain reel box 201 is fixedly mounted on one end of the outer wall of the vertical plate 102, the dustproof net curtain 202 is wound around the inner shaft of the spring curtain reel box 201 and penetrates the outer shell of the spring curtain reel box 201 and is fixedly connected to the vertical side bar 203, and the buckle block 204 is fixed on the side of the vertical side bar 203 away from the spring curtain reel box 201;

[0031] The dustproof net curtain 202 is automatically rolled up by the spring rolling curtain rolling box 201, and the dustproof net curtain 202 is unfolded by pulling the buckle block 204 to wrap around one side of the horizontal plate 101, the outer end of the other vertical plate 102, and the other side of the horizontal plate 101 in sequence to achieve shielding of the turnover vehicle 1;

[0032] The locking unit includes a clamping seat 205, a clamping slot 206, a T-shaped clamping block 207, and a reset spring 208;

[0033] The clamping seat 205 is fixed to the side of the outer wall of the spring roller blind winding box 201 away from the buckle block 204, and the clamping groove 206 is formed on the side of the clamping seat 205 away from the spring roller blind winding box 201;

[0034] The T-shaped clamping block 207 extends from one end of the clamping seat 205 to the inner side of the clamping groove 206, and the reset spring 208 is connected between the clamping seat 205 and the T-shaped clamping block 207 to provide a reset elastic force for the horizontal movement of the T-shaped clamping block 207;

[0035] The height and width of the clamping seat 205 match the height and width of the buckle block 204 respectively. The end of the T-shaped clamping block 207 located inside the clamping groove 206 is away from the side of the spring roller blind winding box 201 and has an arc structure. The buckle block 204 squeezes the arc surface of the T-shaped clamping block 207 to make the T-shaped clamping block 207 contract so that the buckle block 204 can be smoothly inserted into the clamping groove 206. The T-shaped clamping block 207 is reset to achieve the limited fixation of the buckle block 204, thereby realizing the fixation of the dustproof net curtain 202 in the unfolded state.

[0036] In this embodiment: in daily use, the dustproof net curtain 202 is completely rolled up inside the spring rolling curtain rolling box 201. At this time, the injection molded parts can be placed on the storage rack 103 or removed from the storage rack 103. The entire device can be conveniently transferred through the universal wheel 104, thus realizing the transfer operation of the injection molded parts.

[0037] When the injection molded parts are not assembled and need to be placed for a period of time, the turnover vehicle 1 needs to be dust-proofed. The operation steps are as follows:

[0038] The end of the T-shaped card block 207 is attached to the draw button block 204, so as to limit the draw button block 204, that is, to lock the dustproof net curtain 202 in the unfolded state;

[0039] By wrapping the periphery of the turnover vehicle 1 with the dustproof net curtain 202, dust can be effectively prevented from accumulating on the surface of the injection molded part. Compared with the traditional operation of using a plastic film for protection, not only is the work efficiency faster, but the dustproof net curtain 202 is reusable, which can effectively save resources.

[0040] It should be noted that the internal structure of the spring roller blind winding box 201 is the same as the existing spring roller blind technology, and can realize the automatic anti-loosening unfolding and automatic winding of the dustproof net curtain 202. Since this solution does not improve the internal structure of the spring roller blind, the internal winding structure of the spring roller blind is not elaborated.

[0041] Please refer to Figures 1-2 , the magnetic attraction unit includes a first rubber soft magnetic strip 209 and a second rubber soft magnetic strip 210;

[0042] The first rubber soft magnetic strip 209 is bonded and fixed to the upper and lower ends of the end face of the dustproof net curtain 202, and the second rubber soft magnetic strip 210 is bonded and fixed to the two sides of the outer wall of the horizontal plate 101. When the dustproof net curtain 202 is in contact with the side of the horizontal plate 101, the upper and lower edges of the dustproof net curtain 202 are fixed by the mutual adsorption of the first rubber soft magnetic strip 209 and the second rubber soft magnetic strip 210.

[0043] In this embodiment: through this structure, when the dustproof net curtain 202 is unfolded and fits against the side of the horizontal plate 101, the first rubber soft magnetic strip 209 and the second rubber soft magnetic strip 210 are attracted to each other, so that the upper and lower edges of the dustproof net curtain 202 are fixed to the side of the horizontal plate 101, which not only prevents the dustproof net curtain 202 from loosening, but also prevents dust from entering the interior of the turnover vehicle 1 due to the gap, thereby further improving the dustproof effect.

[0044] Please refer to Figures 1 to 3 Rotating grooves 3 are provided at the four end corners of the horizontal plate 101 and the vertical plate 102. Rotating rollers 4 are rotatably installed on the inner side of the rotating grooves 3. The outer edges of the rotating rollers 4 protrude from the outer side of the rotating grooves 3. The rotating rollers 4 are used to reduce the friction when the dustproof net curtain 202 is pulled and unfolded.

[0045] In this embodiment: when the dustproof net curtain 202 is pulled to unfold, the dustproof net curtain 202 will fit the outside of the rotating roller 4 when passing the corner of the vertical plate 102. At this time, the rotating roller 4 will rotate under the action of friction, thereby reducing the pulling resistance of the dustproof net curtain 202 and reducing the wear of the dustproof net curtain 202 caused by friction.

[0046] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A transfer device for injection molded parts, comprising a turnover vehicle (1) consisting of a horizontal plate (101), a vertical plate (102), a storage rack (103), and a universal wheel (104), wherein the horizontal plate (101) and the vertical plate (102) are both provided with two, the two horizontal plates (101) and the two vertical plates (102) are fixed vertically to each other to form a rectangular frame, a plurality of the storage racks (103) are provided, the storage racks (103) are fixed between the two vertical plates (102) and are evenly distributed in the vertical direction, the universal wheel (104) is installed at the four end corners of the bottom of the lower horizontal plate (101), and is characterized in that: A dustproof component (2) is provided at one end of the vertical plate (102) and at both sides of the horizontal plate (101), and the dustproof component (2) is used to shield the surroundings of the turnover vehicle (1) from dust; The dustproof component (2) comprises a shielding unit, a locking unit, and a magnetic attraction unit; The shielding unit in the retracted state does not interfere with the placement or removal of the injection molded parts, and the shielding unit in the expanded state is used to shield the four sides of the turnover vehicle (1); The locking unit is used to lock the shielding unit in the deployed state; The magnetic attraction unit is used to make the shielding unit in the unfolded state fit with the side of the horizontal plate (101), thereby improving the dustproof effect of the shielding unit.

2. The injection molded parts transfer device according to claim 1, characterized in that: The shielding unit comprises a spring roller blind reel box (201), a dustproof net curtain (202), a vertical side strip (203), and a buckle block (204); The spring curtain reel box (201) is fixedly mounted on one end of the outer wall of the vertical plate (102); the dustproof net curtain (202) is wound around the inner rotating shaft of the spring curtain reel box (201) and penetrates the outer shell of the spring curtain reel box (201) and is fixedly connected to the vertical side bar (203); the buckle block (204) is fixed to the side of the vertical side bar (203) away from the spring curtain reel box (201); The dustproof net curtain (202) is automatically rolled up by means of a spring rolling curtain rolling box (201), and the dustproof net curtain (202) is unfolded by pulling the buckle block (204) to wrap around one side of the horizontal plate (101), the outer end of the other vertical plate (102), and the other side of the horizontal plate (101) in sequence, thereby shielding the turnover vehicle (1).

3. The injection molded parts transfer device according to claim 2, characterized in that: The locking unit comprises a clamping seat (205), a clamping groove (206), a T-shaped clamping block (207), and a reset spring (208); The clamping seat (205) is fixed to a side of the outer wall of the spring roller blind winding box (201) away from the buckle block (204), and the clamping groove (206) is formed on a side of the clamping seat (205) away from the spring roller blind winding box (201); The T-shaped clamping block (207) penetrates from one end of the clamping seat (205) to the inner side of the clamping groove (206), and the reset spring sheet (208) is connected between the clamping seat (205) and the T-shaped clamping block (207) to provide a reset spring force for the horizontal movement of the T-shaped clamping block (207); The height and width of the clamping seat (205) are respectively matched with the height and width of the buckle block (204); one end of the T-shaped clamping block (207) located inside the clamping groove (206) is away from the side of the spring roller curtain winding box (201) and has an arc structure; the buckle block (204) squeezes the arc surface of the T-shaped clamping block (207) to shrink the T-shaped clamping block (207) so that the buckle block (204) can be smoothly inserted into the clamping groove (206); the buckle block (204) is reset to achieve the limit fixation of the buckle block (204), thereby achieving the fixation of the dustproof net curtain (202) in the unfolded state.

4. The injection molded parts transfer device according to claim 2, characterized in that: The magnetic attraction unit comprises a first rubber soft magnetic strip (209) and a second rubber soft magnetic strip (210); The first rubber soft magnetic strip (209) is bonded and fixed to the upper and lower ends of the end surface of the dustproof net curtain (202), and the second rubber soft magnetic strip (210) is bonded and fixed to the two sides of the outer wall of the horizontal plate (101). When the dustproof net curtain (202) is attached to the side of the horizontal plate (101), the upper and lower edges of the dustproof net curtain (202) are fixed by mutual adsorption of the first rubber soft magnetic strip (209) and the second rubber soft magnetic strip (210).

5. The injection molded parts transfer device according to claim 2, characterized in that: The four end corners of the horizontal plate (101) and the vertical plate (102) are provided with rotation grooves (3), and a rotation roller (4) is rotatably installed on the inner side of the rotation groove (3). The outer edge of the rotation roller (4) protrudes from the outer side of the rotation groove (3). The rotation roller (4) is used to reduce the friction force when the dustproof net curtain (202) is pulled and unfolded.

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