CN211441020U

CN211441020U - Mould for producing and preparing plastic gloves made of polyethylene

Info

Publication number: CN211441020U
Application number: CN202021433129.9U
Authority: CN
Inventors: 赵可文
Original assignee: Weifang Yingte Industry And Trade Co ltd
Current assignee: Shandong Yingte Medical Technology Co.,Ltd.
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2020-09-08
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a mould is prepared in production of polyethylene system plastics gloves relates to gloves production preparation mould technical field, comprising a main body, one side of main part is provided with the motor, and the output of motor runs through to the internally connected with helical gear of main part No. one, inside one side of main part is provided with the lead screw, and the outside of lead screw is provided with No. two helical gears of being connected with a helical gear, the outside of lead screw is located the top of No. two helical gears and is provided with the movable block, and the one end of movable block is connected with the connecting rod, the inside opposite side of main part is provided with No. two moulds, and one side that main part inner wall was kept away from to No. two moulds. The utility model discloses a set up sealed lid and loop bar, put the injection molding material in the equipment external world on the top of income material frame, and extrude its sealed lid, make the telescopic inside of its loop bar advance, cause sealed lid rotation to open, and make its injection molding material can advance mould a mould and mould the inside intracavity No. two.

Description

Mould for producing and preparing plastic gloves made of polyethylene

Technical Field

The utility model relates to a gloves production preparation mould technical field specifically is polyethylene system plastics gloves production preparation mould.

Background

(polyethylene) -abbreviated PE english name: polyethylene (PE) is one of five synthetic resins, and is a variety with the largest capacity and the largest import quantity in the synthetic resins in China. Polyethylene is mainly classified into three major categories, namely Linear Low Density Polyethylene (LLDPE), Low Density Polyethylene (LDPE) and High Density Polyethylene (HDPE), and films are the main processing products of the polyethylene, and then sheets and coatings, hollow containers such as bottles, tanks and barrels, and other various injection molding and blow molding products, and insulation and sheaths of pipes, electric wires and cables. The method is mainly used for packaging, agriculture, traffic and other departments.

At present, the technology of the existing plastic glove production and preparation mold equipment is not perfect enough, the clamping modes of two molds are not simple and convenient enough, the existing mold clamping device is troublesome, the work of the top of the mold is low, and the feeding port sealing mode on the top of the mold is not enough, people need to open or no sealing cover, and dust is caused to enter the cavity inside the mold, so that the quality of the produced glove mold is poor, and the existing demand is that the two molds are simple and convenient in the clamping and closing mode and can be good, and the polyethylene plastic glove production and preparation mold for sealing the feeding port of the mold is produced.

Disclosure of Invention

The utility model aims to provide a: in order to solve the problems that the existing two-mold clamping and closing mode is complex and fussy and cannot well close the mold feeding hole, a mold for producing polyethylene plastic gloves is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the mould for producing and preparing the polyethylene plastic gloves comprises a main body, wherein one side of the main body is provided with a motor, the output end of the motor penetrates through the inside of the main body and is connected with a first helical gear, a lead screw is arranged inside the main body, a second helical gear matched with the first helical gear is arranged on the outer side of the lead screw, a moving block is arranged on the outer side of the lead screw and is positioned above the second helical gear, one end of the moving block is connected with a connecting rod, the moving block is rotatably connected with the connecting rod through a rotating shaft, a second mould is arranged on the other side inside the main body, one side of the second mould, which is far away from the inner wall of the main body, is connected with a first mould, the bottom end of the first mould is provided with a sliding column connected with the inner wall of the main body, one side of the first mould, which is far away from the, the inside of pan feeding frame is provided with the sleeve that extends to inside, and telescopic inside is provided with the spring, the top of spring is provided with the loop bar that extends to the sleeve top outside and sealed lid bottom and be connected.

Preferably, the output end of the motor is connected with the first bevel gear through a rotating shaft, and a supporting block connected with the outer wall of the main body is arranged at the bottom end of the motor.

Preferably, the number of the moving blocks is two, matched threads are arranged at the contact positions of the two groups of moving blocks and the lead screw, positive threads are arranged on the outer side of one end of the lead screw, negative threads are arranged on the outer side of the other end of the lead screw, matched threads are arranged at the contact positions of one end of the positive threads of the lead screw and the moving blocks, and matched threads are arranged at the contact positions of one end of the negative threads of the lead screw and the moving blocks.

Preferably, the sleeve is connected with the feeding frame through a rotary seat, and the loop bar is connected with the sealing cover through the rotary seat.

Preferably, the number of the connecting rods is two, and the two groups of connecting rods are symmetrically distributed on the outer side of the connecting column.

Preferably, the outer side of the main body is provided with a revolving door, and one end of the revolving door is rotatably connected with the main body through a hinge.

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

1. the utility model has the advantages that by arranging the sealing cover and the loop bar, the injection molding material outside the equipment is placed at the top end of the feeding frame, and the sealing cover is extruded, so that the loop bar is stretched into the sleeve, the sealing cover is rotated and opened, and the injection molding material can be fed into the inner cavities of the first mold and the second mold, thereby reducing the dust filled into the feeding frame and entering the cavities of the first mold and the second mold, and ensuring that the produced glove mold has higher quality;

2. the utility model discloses a set up helical gear and movable block, the starter motor is rotatory and drive a helical gear and rotate, a helical gear drives No. two helical gears simultaneously and rotates, cause to drive the lead screw and rotate, and make two movable blocks toward the inner wall of opposite direction removal and near the main part, it is rotatory to stimulate the connecting rod simultaneously, and the spur the spliced pole and remove, make No. one of which mould and No. two mould separation, open the revolving door of main part one side through the manual work, take out its inside shaping's of main part gloves mould through the instrument, it is more convenient simple to make its opening and close to the mould, cause the work efficiency who improves production.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a partial enlarged view of the present invention a.

In the figure: 1. a main body; 2. a motor; 3. a first bevel gear; 4. a second bevel gear; 5. a moving block; 6. a screw rod; 7. a connecting rod; 8. connecting columns; 9. a traveler; 10. a first mold; 11. a second mold; 12. a feeding frame; 13. a sealing cover; 14. a loop bar; 15. a spring; 16. a sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The electric motor (YE 2) mentioned in the utility model can be obtained by market or private ordering.

Referring to fig. 1-3, a mold for manufacturing a plastic glove made of polyethylene comprises a main body 1, and is characterized in that: one side of the main body 1 is provided with a motor 2, the output end of the motor 2 penetrates through the inside of the main body 1 and is connected with a first helical gear 3, the inside of the main body 1 is provided with a lead screw 6, the outer side of the lead screw 6 is provided with a second helical gear 4 matched with the first helical gear 3, the outer side of the lead screw 6 is positioned above the second helical gear 4 and is provided with a movable block 5, one end of the movable block 5 is connected with a connecting rod 7, the movable block 5 is rotatably connected with the connecting rod 7 through a rotating shaft, the other side of the inside of the main body 1 is provided with a second mold 11, one side of the second mold 11, which is far away from the inner wall of the main body 1, is connected with a first mold 10, the bottom end of the first mold 10 is provided with a sliding column 9 connected with the inner wall of the main body 1, one side of the first mold 10, which is far away, the feeding frame 12 is internally provided with a sleeve 16 extending to the inside, the sleeve 16 is internally provided with a spring 15, and the top end of the spring 15 is provided with a loop bar 14 extending to the outside of the top end of the sleeve 16 and connected with the bottom end of the sealing cover 13.

Please refer to fig. 1 and fig. 2, the output end of the motor 2 is connected to the first helical gear 3 through the rotating shaft, so that the motor 2 can drive the first helical gear 3 to rotate better, and the bottom end of the motor 2 is provided with a supporting block connected to the outer wall of the main body 1, so that the motor 2 is stable during operation, and the phenomenon of shaking of the motor 2 is avoided.

Please refer to fig. 1, the number of the moving blocks 5 is two, and the contact positions of the two moving blocks 5 and the lead screw 6 are provided with matched threads, the outer side of one end of the lead screw 6 is provided with a positive thread, the outer side of the other end of the lead screw 6 is provided with a negative thread, the contact positions of one end of the positive thread of the lead screw 6 and the moving blocks 5 are provided with matched threads, and the contact positions of one end of the negative thread of the lead screw 6 and the moving blocks 5 are provided with matched threads, so that the two moving blocks 5 can move relatively and push the connecting rod 7 to rotate, and the first die 10 can be pulled conveniently and simply.

Please refer to fig. 1 and fig. 3, the sleeve 16 is connected to the feeding frame 12 via a rotary seat, and the loop bar 14 is connected to the sealing cover 13 via a rotary seat, so that the external injection extrusion sealing cover 13 can rotate and extend into the feeding frame 12 to perform injection molding on the plastic inside the first mold 10 and the second mold 11.

Please refer to fig. 1, the number of the connecting rods 7 is two, and the two groups of connecting rods 7 are symmetrically distributed at the outer side of the connecting column 8, so that the first mold 10 and the second mold can be pushed or pulled to be connected or separated conveniently, and the working efficiency is high.

Please refer to fig. 2, a revolving door is disposed outside the main body 1, and one end of the revolving door is rotatably connected to the main body 1 through a hinge, so as to prevent scalding of a person due to the hot outer walls of the first mold 10 and the second mold 11, and protect the worker.

The working principle is as follows: when the device is used, firstly, an external power supply of the device is manually connected to enable the device to work normally, then, a revolving door on one side of a main body 1 is manually opened to check the closing condition between a first mold 10 and a second mold 11, so that the glove mold can be subjected to injection molding, the revolving door is closed, an injection molding material outside the device is placed at the top end of a feeding frame 12, a sealing cover 13 of the equipment is extruded, a sleeve rod 14 of the sealing cover is stretched into a sleeve 16, so that the sealing cover 13 is rotated and opened, the injection molding material can enter inner cavities of the first mold 10 and the second mold 11, after the glove molds in the cavities of the first mold 10 and the second mold 11 are solidified, a motor 2 is started to rotate and drive a first helical gear 3 to rotate, meanwhile, the first helical gear 3 drives a second helical gear 4 to rotate, so that a lead screw 6 is driven to rotate, and two moving blocks 5 are driven to move in opposite directions and approach to the inner wall of the main body 1, simultaneously, the connecting rod 7 is pulled to rotate, the connecting column 8 is pulled to move, the first mold 10 and the second mold 11 are separated, the rotating door on one side of the main body 1 is opened manually, the glove molds formed in the main body 1 are taken out through tools, the opening and closing of the molds are convenient and simple, and the production efficiency is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Mould is prepared in production of polyethylene system plastic gloves, including main part (1), its characterized in that: a motor (2) is arranged on one side of the main body (1), a first helical gear (3) is connected with the output end of the motor (2) penetrating the main body (1), a lead screw (6) is arranged in the main body (1), a second helical gear (4) matched with the first helical gear (3) is arranged on the outer side of the lead screw (6), a moving block (5) is arranged on the outer side of the lead screw (6) above the second helical gear (4), a connecting rod (7) is connected with one end of the moving block (5), the moving block (5) is rotatably connected with the connecting rod (7) through a rotating shaft, a second mold (11) is arranged on the other side in the main body (1), a first mold (10) is connected on one side of the second mold (11) far away from the inner wall of the main body (1), and a sliding column (9) connected with the inner wall of the main body (1) is arranged at the bottom end, and one side of No. two moulds (11) is kept away from in a mould (10) is provided with spliced pole (8) of being connected with connecting rod (7), the top of main part (1) is provided with into material frame (12), and the top of going into material frame (12) is connected with sealed lid (13), the inside of going into material frame (12) is provided with sleeve (16) that extend to inside, and the inside of sleeve (16) is provided with spring (15), the top of spring (15) is provided with and extends to sleeve (16) top outside and loop bar (14) of being connected sealed lid (13) bottom.

2. The mold for producing and preparing the plastic gloves made of polyethylene according to claim 1, wherein: the output end of the motor (2) is connected with the first bevel gear (3) through a rotating shaft, and a supporting block connected with the outer wall of the main body (1) is arranged at the bottom end of the motor (2).

3. The mold for producing and preparing the plastic gloves made of polyethylene according to claim 1, wherein: the number of the moving blocks (5) is two, matched threads are arranged at the contact positions of the two moving blocks (5) and the lead screw (6), positive threads are arranged on the outer side of one end of the lead screw (6), negative threads are arranged on the outer side of the other end of the lead screw (6), the matched threads are arranged at the contact positions of one end of the positive threads of the lead screw (6) and the moving blocks (5), and the matched threads are arranged at the contact positions of one end of the negative threads of the lead screw (6) and the moving blocks (5).

4. The mold for producing and preparing the plastic gloves made of polyethylene according to claim 1, wherein: the sleeve (16) is connected with the feeding frame (12) through a rotary seat, and the loop bar (14) is connected with the sealing cover (13) through the rotary seat.

5. The mold for producing and preparing the plastic gloves made of polyethylene according to claim 1, wherein: the number of the connecting rods (7) is two, and the two groups of connecting rods (7) are symmetrically distributed on the outer side of the connecting column (8).

6. The mold for producing and preparing the plastic gloves made of polyethylene according to claim 1, wherein: the outer side of the main body (1) is provided with a revolving door, and one end of the revolving door is rotatably connected with the main body (1) through a hinge.