CN215359565U

CN215359565U - Injection molding machine protection device

Info

Publication number: CN215359565U
Application number: CN202121251220.3U
Authority: CN
Inventors: 胡强
Original assignee: Wuxi Hengtai Lighting Technology Co ltd
Current assignee: Wuxi Hengtai Lighting Technology Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-12-31
Anticipated expiration: 2031-06-07

Abstract

The utility model belongs to the technical field of injection molding machines, and particularly relates to an injection molding machine protection device which comprises a dust collection box, a bracket and a guide rail, wherein a fan is arranged on the upper end surface of the dust collection box, the output end of the fan is communicated with the dust collection box, three dust collection hoppers which are uniformly distributed are connected on the lower end surface of the dust collection box in a penetrating way, L-shaped mounting rods are fixedly connected at the front end and the rear end of the left side of the dust collection box, first U-shaped plates are respectively arranged on the lower end surfaces of the two L-shaped mounting rods, first hairbrushes are respectively arranged on the inner side walls of the two first U-shaped plates, the other ends of the two first hairbrushes are respectively and movably connected with the outer side wall of the guide rail in an attaching way, a transverse plate is fixedly connected between the two first U-shaped plates, second hairbrushes are arranged on the lower end surface of the transverse plate, and the other ends of the second hairbrushes are movably connected with the upper end surface of the guide rail in an attaching way, and the injection molding machine protection device, the device has the characteristics of conveniently cleaning impurities, preventing the injection molding machine from being stuck, preventing the guide rail from rusting and conveniently moving the device.

Description

Injection molding machine protection device

Technical Field

The utility model relates to the technical field of injection molding machines, in particular to a protection device of an injection molding machine.

Background

An injection molding machine, also known as an injection molding machine or an injection machine, is a main molding device for manufacturing thermoplastic plastics or thermosetting plastics into plastic products with various shapes by using a plastic molding die; the injection moulding machine is similar to the injection syringe for injection, and is a technological process in which the plasticized plastic in a molten state (i.e. viscous state) is injected into a closed mould cavity by means of the thrust of a screw (or a plunger), and the product is obtained after solidification and shaping.

However, the existing injection molding machine has the following defects:

1. the existing injection molding machine has a complex use environment, impurities can fall on the guide rail inevitably, and the injection molding machine is easy to clamp in the moving process after the impurities are not cleaned for a long time, so that the normal operation of the injection molding machine is influenced;

2. the guide rail that current injection molding machine was used rusts easily in long-time use, can influence the precision of guide rail, and the life of guide rail is shorter.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the utility model provides the injection molding machine protection device which has the characteristics of conveniently cleaning impurities and preventing the injection molding machine from being stuck.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an injection molding machine protection device, includes dust collection box, support and guide rail, the fan is installed to the up end of dust collection box, the output and the dust collection box intercommunication of fan, the lower terminal surface through connection of dust collection box has three evenly distributed's dust absorption to fight, the equal fixedly connected with L type installation pole in both ends around the left side of dust collection box, two first U template, two are all installed to the lower terminal surface of L type installation pole first brush, two are all installed to the inside wall of first U template the other end of first brush all with the lateral wall laminating swing joint of guide rail, two fixedly connected with diaphragm between the first U template, the second brush is installed to the lower terminal surface of diaphragm, the other end of second brush and the up end laminating swing joint of guide rail.

In order to prevent the guide rail from rusting, the right side of the dust collection box is fixedly connected with an oil storage box, the front end and the rear end of the lower end face of the oil storage box are both connected with oil outlet pipes in a penetrating manner, valves are arranged on the outer side walls of the two oil outlet pipes, the lower end faces of the two oil outlet pipes are both fixedly connected with second U-shaped plates, the two second U-shaped plates are communicated with the oil storage box through the oil outlet pipes, and the inner side walls of the two second U-shaped plates are both fixedly connected with sponge pads.

In order to support the device conveniently and facilitate workers to move the device, the support preferably comprises two first L-shaped supporting rods distributed in the front and back direction, one opposite sides of the two first L-shaped supporting rods are fixedly connected with the dust collection box, the right sides of the two first L-shaped supporting rods are fixedly connected with a second L-shaped supporting rod, and rollers are mounted on the lower end surfaces of the two first L-shaped supporting rods and the second L-shaped supporting rod.

In order to facilitate the workers to fill oil into the oil storage tank and seal the oil filling pipe conveniently, the protection device of the injection molding machine is preferably used, the upper end surface of the oil storage tank is connected with the oil filling pipe in a penetrating mode, the upper end of the outer side wall of the oil filling pipe is connected with a sealing cap in a threaded mode, and the top end of the inner portion of the sealing cap is fixedly connected with a sealing gasket.

In order to prevent dust and impurities from being drawn out of the dust collection box and facilitate cleaning of dust in the dust collection box by workers, the dust collection box is preferably fixedly connected with a dust screen inside the dust collection box, and a cleaning door is mounted on the left side of the dust collection box.

In order to facilitate the staff to observe the internal condition of the oil storage tank at any time, the right side of the oil storage tank is provided with a transparent window, which is preferable for the protection device of the injection molding machine.

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

1. this kind of injection molding machine protection device, during the use, move the device to the upper end of guide rail, then start fan and guide rail, make the dust absorption fill through the fan and inhale the inside of dust collection box with impurity and dust on the guide rail, in the time of the guide rail removal, impurity and dust on with the guide rail are cleared up through first brush and second brush, the impurity that will adhere to on the guide rail simultaneously brushes off, thereby through the dust absorption fill, first brush and second brush are to the guide rail and then dual clearance, and then the problem of having avoided the quick-witted card of moulding plastics to pause, thereby reached the effect of conveniently clearing up impurity and preventing the quick-witted card of moulding plastics from pausing.

2. This kind of injection molding machine protection device, during the use, opens the valve for lubricating oil in the oil storage tank soaks the foam-rubber cushion through the inside that the oil outlet pipe flows to second U template, when the guide rail removes, wipes the lateral wall at the guide rail through the foam-rubber cushion with lubricating oil, avoids the guide rail to rust the problem of the precision that influences the guide rail easily in the use, improves the life of guide rail, thereby has reached and has prevented the rusty effect of guide rail.

3. This kind of injection molding machine protection device during the use, supports the device through the support, prevents that the guide rail from removing to drive the device and remove the problem that can't reach and carry out the clearance to the guide rail, when the back that finishes using, through promoting the device for the gyro wheel rotates, and then removes the device, thereby has arrived and has conveniently supported the device and made things convenient for the staff to remove the effect of device.

To sum up, this kind of injection molding machine protection device has just to clear up impurity, prevents that the injection molding machine from blocking, prevents that the guide rail from rustting and conveniently removes the device's characteristics.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a schematic diagram of a protection device for an injection molding machine according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a schematic diagram of a protection device for an injection molding machine according to the present invention;

FIG. 4 is a partial enlarged view of B in FIG. 3;

fig. 5 is a cross-sectional view of an injection molding machine protection device of the present invention.

In the figure, 1, a dust box; 101. a fan; 102. a dust screen; 103. a dust suction hopper; 104. an L-shaped mounting bar; 105. a first U-shaped plate; 1051. a first brush; 106. a transverse plate; 1061. a second brush; 107. cleaning the door; 2. a support; 201. a first L-shaped support bar; 202. a second L-shaped support bar; 203. a roller; 3. an oil storage tank; 301. an oil filling pipe; 302. a sealing cap; 3021. a gasket; 303. an oil outlet pipe; 3031. a valve; 304. a second U-shaped plate; 3041. a sponge cushion; 305. a transparent window; 4. a guide rail.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides an injection molding machine protection device, including dust collection box 1, support 2 and guide rail 4, fan 101 is installed to the up end of dust collection box 1, fan 101's output and dust collection box 1 intercommunication, the lower terminal surface through connection of dust collection box 1 has three evenly distributed's dust absorption fill 103, the equal fixedly connected with L type installation pole 104 in both ends around the left side of dust collection box 1, first U template 105 is all installed to the lower terminal surface of two L type installation poles 104, first brush 1051 is all installed to the inside wall of two first U templates 105, the other end of two first brushes 1051 all with the lateral wall laminating swing joint of guide rail 4, fixedly connected with diaphragm 106 between two first U templates 105, second brush 1061 is installed to the lower terminal surface of diaphragm 106, the other end of second brush 1061 and the up end laminating swing joint of guide rail 4.

In this embodiment: during the use, move the device to the upper end of guide rail 4, then start fan 101 and guide rail 4, make dust absorption bucket 103 inhale the inside of dust collection box 1 with impurity and dust on the guide rail 4 through fan 101, in the time of the guide rail 4 removal, impurity and dust on guide rail 4 are cleared up through first brush 1051 and second brush 1061, the impurity that will adhere to on guide rail 4 simultaneously brushes off, thereby through dust absorption bucket 103, first brush 1051 and second brush 1061 are to guide rail 4 and then dual clearance, and then avoided the problem that the injection molding machine card is dunked, thereby reached conveniently clear up impurity and prevented the effect that the injection molding machine card is dunked.

As a technical optimization scheme of the utility model, the right side of the dust collection box 1 is fixedly connected with an oil storage box 3, the front end and the rear end of the lower end face of the oil storage box 3 are respectively and penetratingly connected with an oil outlet pipe 303, the outer side walls of the two oil outlet pipes 303 are respectively provided with a valve 3031, the lower end faces of the two oil outlet pipes 303 are respectively and fixedly connected with a second U-shaped plate 304, the two second U-shaped plates 304 are communicated with the oil storage box 3 through the oil outlet pipes 303, and the inner side walls of the two second U-shaped plates 304 are respectively and fixedly connected with a sponge pad 3041.

In this embodiment: during the use, open valve 3031 for lubricating oil in the oil storage tank 3 flows to the inside of second U template 304 through oil pipe 303 and soaks the foam-rubber cushion 3041, when guide rail 4 removed, rubs the lateral wall at guide rail 4 with lubricating oil through the foam-rubber cushion 3041, avoids guide rail 4 to rust the problem of influence guide rail 4's precision easily in the use, improves guide rail 4's life, thereby has reached the rusty effect of preventing guide rail 4.

As a technical optimization scheme of the utility model, the bracket 2 comprises two first L-shaped supporting rods 201 which are distributed in a front-back manner, one opposite sides of the two first L-shaped supporting rods 201 are fixedly connected with the dust collection box 1, the right sides of the two first L-shaped supporting rods 201 are fixedly connected with a second L-shaped supporting rod 202, and the lower end surfaces of the two first L-shaped supporting rods 201 and the second L-shaped supporting rod 202 are respectively provided with a roller 203.

In this embodiment: during the use, support the device through support 2, prevent that guide rail 4 from removing to drive the device and remove the problem that can't reach and carry out the clearance to guide rail 4, when the back that finishes using, through promoting the device for gyro wheel 203 rotates, and then removes the device, thereby has arrived the effect that conveniently supports the device and make things convenient for the staff to remove the device.

As a technical optimization scheme of the utility model, the upper end surface of the oil storage tank 3 is penetratingly connected with an oil filling pipe 301, the upper end of the outer side wall of the oil filling pipe 301 is in threaded connection with a sealing cap 302, and the top end inside the sealing cap 302 is fixedly connected with a sealing gasket 3021.

In this embodiment: during the use, add oil to batch oil tank 3 through using notes oil pipe 301, when filling up the back, through sealed cap 302 with annotating oil pipe 301 sealed, improve notes oil pipe 301's leakproofness through sealed pad 3021 simultaneously, prevent the problem that lubricating oil revealed in batch oil tank 3 to reached and made things convenient for the staff to add oil and conveniently sealed the effect of annotating oil pipe 301 to batch oil tank 3.

As a technical optimization scheme of the utility model, a dust screen 102 is fixedly connected inside the dust box 1, and a cleaning door 107 is installed on the left side of the dust box 1.

In this embodiment: during the use, play dustproof effect through dust screen 102, avoid dust and impurity directly to be taken out the problem of the external pollution environment of dust collection box 1 by fan 101, conveniently clear up dust and impurity in the dust collection box 1 through using clearance door 107 to reach and prevent that dust and impurity from being taken out dust collection box 1 and make things convenient for the effect that the staff cleared up the dust in the dust collection box 1.

As a technical optimization of the present invention, a transparent window 305 is installed on the right side of the oil storage tank 3.

In this embodiment: during the use, make things convenient for the staff to observe how much of lubricating oil in the batch oil tank 3 through transparent window 305 for the staff can see the condition in the batch oil tank 3 at any time, use up in the batch oil tank 3 lubricating oil and can in time refuel to the batch oil tank 3, thereby reached and made things convenient for the staff to observe the effect of the 3 inside conditions of batch oil tank at any time.

The working principle and the using process of the utility model are as follows: when the device is used, the device is moved to the upper end of the guide rail 4, then the fan 101 and the guide rail 4 are started, the dust suction hopper 103 sucks impurities and dust on the guide rail 4 into the dust collection box 1 through the fan 101, the impurities and dust on the guide rail 4 are cleaned through the first brush 1051 and the second brush 1061 while the guide rail 4 moves, and the impurities attached to the guide rail 4 are brushed away, so that the guide rail 4 is cleaned through the dust suction hopper 103, the first brush 1051 and the second brush 1061, the problem of jamming of an injection molding machine is avoided, the valve 3031 is opened while the impurities and dust are cleaned, lubricating oil in the oil storage box 3 flows into the second U-shaped plate 304 through the oil outlet pipe 303 to wet the sponge pad 3041, when the guide rail 4 moves, the lubricating oil is wiped on the outer side wall of the guide rail 4 through the sponge pad 3041, and the problem that the precision of the guide rail 4 is easily affected by rusting in the use process is avoided, the service life of the guide rail 4 is prolonged.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an injection molding machine protection device, includes dust collection box (1), support (2) and guide rail (4), its characterized in that: the upper end surface of the dust collection box (1) is provided with a fan (101), the output end of the fan (101) is communicated with the dust collection box (1), the lower end surface of the dust collection box (1) is connected with three dust suction hoppers (103) which are evenly distributed in a penetrating way, the front end and the rear end of the left side of the dust collection box (1) are fixedly connected with L-shaped mounting rods (104), the lower end faces of the two L-shaped mounting rods (104) are respectively provided with a first U-shaped plate (105), the inner side walls of the two first U-shaped plates (105) are respectively provided with a first brush (1051), the other end of each first brush (1051) is movably connected with the outer side wall of the guide rail (4) in an attaching manner, a transverse plate (106) is fixedly connected between the two first U-shaped plates (105), and a second brush (1061) is installed on the lower end surface of the transverse plate (106), and the other end of the second brush (1061) is movably connected with the upper end surface of the guide rail (4) in a fitting manner.

2. The injection molding machine protection device of claim 1, wherein: the right side fixedly connected with batch oil tank (3) of dust collection box (1), both ends all run through and are connected with oil pipe (303), two around the lower terminal surface of batch oil tank (3) valve (3031), two all install valve (3031) the lateral wall of oil pipe (303) the equal fixedly connected with second U template (304) of lower terminal surface of oil pipe (303), two communicate through oil pipe (303) between second U template (304) and batch oil tank (3), two the equal fixedly connected with foam-rubber cushion (3041) of inside wall of second U template (304).

3. The injection molding machine protection device of claim 1, wherein: the support (2) comprises two first L-shaped supporting rods (201) distributed in the front and back direction, one side, opposite to the first L-shaped supporting rods (201), of each first L-shaped supporting rod is fixedly connected with the dust collection box (1), the right side of each first L-shaped supporting rod (201) is fixedly connected with a second L-shaped supporting rod (202), and the lower end faces of the first L-shaped supporting rods (201) and the lower end faces of the second L-shaped supporting rods (202) are provided with rollers (203).

4. An injection molding machine protection device according to claim 2, characterized in that: the oil storage tank is characterized in that an oil filling pipe (301) is connected to the upper end face of the oil storage tank (3) in a penetrating mode, a sealing cap (302) is connected to the upper end of the outer side wall of the oil filling pipe (301) in a threaded mode, and a sealing gasket (3021) is fixedly connected to the top end of the sealing cap (302).

5. The injection molding machine protection device of claim 1, wherein: the dust collection box is characterized in that a dust screen (102) is fixedly connected to the interior of the dust collection box (1), and a cleaning door (107) is installed on the left side of the dust collection box (1).

6. An injection molding machine protection device according to claim 2, characterized in that: and a transparent window (305) is arranged on the right side of the oil storage tank (3).