Convenient and fast cleaning device for charging barrel of injection molding machine

Abstract

The utility model relates to the technical field of injection molding machine charging barrel cleaning, and discloses a portable injection molding machine charging barrel rapid cleaning device which comprises a supporting box, a charging barrel body and a material collecting box, the charging barrel body is located above the supporting box, the material collecting box is movably arranged in the supporting box, a feeding groove opening is formed in the supporting box, and a discharging groove is formed in the supporting box. The bottom end of the discharging pipe is aligned to the feeding notch, the first connecting plate and the second connecting plate are connected through a plurality of bolts, then the sleeve is pulled upwards, the sleeve drives the telescopic pipe to stretch, the telescopic pipe can stretch the discharging pipe, and the discharging pipe is fixedly arranged on the discharging pipe. The sleeve is connected to the discharging pipe in a sleeving mode, the positioning pin is pushed to be connected with the positioning hole in an inserted mode, the raw materials in the charging barrel body flow into the material collecting box again through the telescopic pipe, the remaining materials are dispersed and discharged through the two discharging pipes, and therefore the discharging pipe is prevented from being blocked, meanwhile, the remaining materials can be rapidly discharged conveniently, and the cleaning efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of injection molding machine barrel cleaning technology, and in particular to a convenient injection molding machine barrel quick cleaning device. Background Technology

[0002] Injection molding machines, also known as injection molding machines or injection machines, are the main molding equipment used to make various shapes of plastic products from thermoplastic or thermosetting plastics using plastic molds. They are divided into vertical, horizontal, and all-electric types. Injection molding machines heat plastics and apply high pressure to the molten plastics, causing them to be injected and fill the mold cavity. The barrel of an injection molding machine is a container used to store plastic raw materials, and its main function is to store and transport plastic raw materials.

[0003] An existing injection molding machine tail material processing device (announcement number: CN209888035U) can discharge and collect residual material in the cylinder, but the discharge hole is prone to blockage during the process of the residual material entering the receiving box through the discharge hole, which affects the cleaning efficiency and is not convenient to operate. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a convenient and rapid cleaning device for injection molding machine barrels.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A convenient injection molding machine barrel quick cleaning device includes a support box, a barrel body, and a collection box. The barrel body is located above the support box. The collection box is movably installed inside the support box. A feed slot is opened on the support box. A connecting plate is fixedly installed above the feed slot. A discharge pipe is provided between the bottom of the barrel body and the support box. A discharge pipe is fixedly installed on the side wall of the barrel body. A fixing block is fixedly installed on the discharge pipe. A sealing plate is movably installed inside the fixing block. A telescopic pipe is provided on one side of the discharge pipe. A fixing pipe is fixedly installed between the bottom end of the telescopic pipe and the support box. A sleeve is fixedly installed at the other end of the telescopic pipe.

[0007] As a further embodiment of this utility model, a handle is fixedly installed on the outer wall of the collection box, and the telescopic tubes are symmetrically distributed on the support box.

[0008] As a further embodiment of this utility model, a positioning pin is movably installed on the sleeve, and a positioning hole is provided on the discharge pipe.

[0009] As a further embodiment of this utility model, one end of the discharge pipe is fixedly connected to the main body of the material cylinder, and the other end of the discharge pipe is fixedly provided with a connecting plate.

[0010] As a further embodiment of this utility model, the sealing plate is embedded in the fixing block, and the sealing plate is connected through the discharge pipe.

[0011] As a further embodiment of this utility model, the discharge pipes are symmetrically distributed on the main body of the material cylinder, and the connecting plate II is connected to the feed trough by bolts.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] When it is necessary to replace and clean the residual material inside the main body of the cylinder, the workers first align the bottom end of the discharge pipe with the inlet trough, and then use multiple bolts to connect the connecting plate one and the connecting plate two. Then, the main body of the cylinder is installed and fixed on the support box. Some of the residual material inside the main body of the cylinder is discharged into the collection box through the discharge pipe. Next, the sleeve is pulled upward, causing the sleeve to drive the telescopic tube to stretch. The sleeve is then fitted onto the discharge pipe, and the positioning pin is pushed to insert into the positioning hole, thereby connecting the telescopic tube and the discharge pipe. Then, the sealing plate is pulled upward, allowing the raw material inside the main body of the cylinder to flow back into the collection box through the telescopic tube. The discharged residual material is then collected uniformly through the collection box. The discharge pipes are symmetrically distributed on the main body of the cylinder. The residual material is dispersed and discharged through two sets of discharge pipes, thus preventing blockage at the discharge pipe and facilitating the rapid discharge of residual material, thereby improving cleaning efficiency. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a convenient injection molding machine barrel quick cleaning device proposed in this utility model;

[0015] Figure 2 This is a cross-sectional structural diagram of a convenient injection molding machine barrel quick cleaning device proposed in this utility model;

[0016] Figure 3 This is an enlarged structural diagram of point A of a convenient injection molding machine barrel quick cleaning device proposed in this utility model;

[0017] Figure 4 This is a schematic diagram of the disassembled support box structure of a convenient injection molding machine barrel quick cleaning device proposed in this utility model;

[0018] In the diagram: 1. Support box; 101. Discharge pipe; 102. Handle; 103. Fixing pipe; 104. Telescopic pipe; 105. Discharge pipe; 106. Fixing block; 2. Material cylinder body; 201. Sealing plate; 202. Sleeve; 203. Positioning pin; 3. Material collection box; 301. Connecting plate one; 302. Connecting plate two; 303. Feed trough; 4. Positioning hole. Detailed Implementation

[0019] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Reference Figures 1-4 A convenient injection molding machine barrel quick cleaning device includes a support box 1, a barrel body 2, and a collection box 3. The barrel body 2 is located above the support box 1. The collection box 3 is movably installed inside the support box 1. The support box 1 has a feed slot 303. A connecting plate 302 is fixedly installed above the feed slot 303. A discharge pipe 101 is provided between the bottom of the barrel body 2 and the support box 1. A discharge pipe 105 is fixedly installed on the side wall of the barrel body 2. A fixing block 106 is fixedly installed on the discharge pipe 105. A sealing plate 201 is movably installed inside the fixing block 106. A telescopic pipe 104 is provided on one side of the discharge pipe 101. A fixing pipe 103 is fixedly installed between the bottom end of the telescopic pipe 104 and the support box 1. A sleeve 202 is fixedly installed at the other end of the telescopic pipe 104.

[0023] In use, the operator first aligns the bottom end of the discharge pipe 101 with the feed inlet 303, then uses multiple bolts to connect the connecting plate 301 and the connecting plate 302. The main body 2 of the material cylinder is then fixed onto the support box 1. Part of the remaining material inside the main body 2 is discharged into the collection box 3 through the discharge pipe 101. Next, the sleeve 202 is pulled upwards, causing the sleeve 202 to stretch the telescopic pipe 104, thus fitting the sleeve 202 onto the discharge pipe 105. This pushes the positioning pin 203 to engage with the positioning... Insert the hole 4 to connect the telescopic tube 104 to the discharge tube 105. Then pull the sealing plate 201 upward to allow the raw material inside the barrel body 2 to flow into the collection box 3 through the telescopic tube 104 again. The discharge box 3 then collects the discharged residual material. The discharge tubes 105 are symmetrically distributed on the barrel body 2. The residual material is dispersed and discharged through two sets of discharge tubes 105, thereby avoiding blockage at the discharge tube 101 and facilitating the rapid discharge of residual material, thus improving cleaning efficiency.

[0024] In this embodiment, a handle 102 is fixedly installed on the outer wall of the collection box 3, and telescopic tubes 104 are symmetrically distributed on the support box 1.

[0025] When in use, after cleaning and discharging the residual material in the main body 2 of the material cylinder, the material collection box 3 can be moved out of the support box 1 by pulling the handle 102, so that the residual material collected in the material collection box 3 can be processed.

[0026] In this embodiment, a positioning pin 203 is movably installed on the sleeve 202, and a positioning hole 4 is opened on the discharge pipe 105.

[0027] In use, the sleeve 202 is fitted onto the discharge pipe 105, and the positioning pin 203 is inserted into the positioning hole 4 to fix the telescopic pipe 104 at one end of the discharge pipe 105. The remaining material can be discharged and cleaned again through the telescopic pipe 104.

[0028] In this embodiment, one end of the discharge pipe 101 is fixedly connected to the main body 2 of the material cylinder, and the other end of the discharge pipe 101 is fixedly provided with a connecting plate 301.

[0029] When in use, the sealing plate 201 provides a sealing function for the discharge pipe 105. By pulling the sealing plate 201 upward, the raw material inside the material cylinder body 2 can flow out of the discharge pipe 105 and then flow into the interior of the collection box 3.

[0030] In this embodiment, the sealing plate 201 is embedded in the connecting fixing block 106, and the sealing plate 201 passes through the connecting discharge pipe 105.

[0031] In use, two sets of discharge pipes 105 are provided on the main body 2 of the material cylinder. The remaining material is dispersed and discharged through the two sets of discharge pipes 105, thereby avoiding blockage at the discharge pipe 101.

[0032] In this embodiment, the discharge pipes 105 are symmetrically distributed on the main body 2 of the barrel, and the connecting plate 302 is connected to the feed trough 303 by bolts.

[0033] In use, the excess material is discharged into the collection box 3 through the discharge pipe 101 and two sets of discharge pipes 105, and then collected in a unified manner through the collection box 3, which improves the convenience of use.

[0034] From the above description, it can be seen that the above embodiments of this utility model achieve the following technical effects: First, the worker aligns the bottom end of the discharge pipe 101 with the feed inlet 303. Then, using multiple bolts, the connecting plate 1 301 and the connecting plate 2 302 are connected. The main body 2 of the material cylinder is then fixed on the support box 1. Part of the remaining material inside the main body 2 is discharged into the collection box 3 through the discharge pipe 101. Next, the sleeve 202 is pulled upwards, causing the sleeve 202 to stretch the telescopic pipe 104, thus fitting the sleeve 202 onto the discharge pipe 1. 05. Push the positioning pin 203 to insert into the positioning hole 4, thereby connecting the telescopic tube 104 and the discharge tube 105. Then pull the sealing plate 201 upward, so that the raw material inside the material cylinder body 2 flows into the collection box 3 through the telescopic tube 104 again. The discharge residual material is then uniformly collected through the collection box 3. The discharge tubes 105 are symmetrically distributed on the material cylinder body 2. The residual material is dispersed and discharged through two sets of discharge tubes 105, thereby avoiding blockage at the discharge tube 101 and facilitating the rapid discharge of residual material, thus improving cleaning efficiency.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A portable injection molding machine barrel rapid cleaning device, comprising a support box (1), a barrel body (2) and a material collecting box (3), characterized in that: The barrel body (2) is located above the support box (1), the inside of the support box (1) is movably provided with a material collecting box (3), a feeding slot (303) is formed on the support box (1), an adapter plate two (302) is fixedly arranged above the feeding slot (303), a discharging pipe (101) is arranged between the bottom of the barrel body (2) and the support box (1), a discharging pipe (105) is fixedly arranged on the sidewall of the barrel body (2), a fixing block (106) is fixedly installed on the discharging pipe (105), an enclosing plate (201) is movably arranged in the fixing block (106), an elastic pipe (104) is arranged on one side of the discharging pipe (101), a fixing pipe (103) is fixedly arranged between the bottom end of the elastic pipe (104) and the support box (1), and a sleeve pipe (202) is fixedly arranged on the other end of the elastic pipe (104).

2. A quick cleaning device for barrels of injection molding machines according to claim 1, characterized in that, A handle (102) is fixedly installed on the outer sidewall of the material collecting box (3), and the elastic pipe (104) is symmetrically distributed on the support box (1).

3. A quick cleaning device for injection molding machine barrels of claim 1, wherein, A positioning pin (203) is movably installed on the sleeve pipe (202), and a positioning hole (4) is formed on the discharging pipe (105).

4. A quick cleaning device for barrels of injection molding machines according to claim 1, characterized in that, One end of the discharging pipe (101) is fixedly connected with the barrel body (2), and the other end of the discharging pipe (101) is fixedly provided with an adapter plate one (301).

5. A quick cleaning device for injection molding machine barrels of claim 1, wherein, The enclosing plate (201) is embeddedly connected with the fixing block (106), and the enclosing plate (201) is throughly connected with the discharging pipe (105).

6. A quick cleaning device for barrels of injection molding machines according to claim 4, characterized in that, The discharging pipes (105) are symmetrically distributed on the barrel body (2), and the adapter plate two (302) is connected with the feeding slot (303) through bolts.

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