CN213947377U

CN213947377U - Plastic product processing is with plastics extruder that has anti-migration mechanism

Info

Publication number: CN213947377U
Application number: CN202023111698.4U
Authority: CN
Inventors: 李龙辉
Original assignee: Shenzhen Judelong Precision Plastic Mould Co ltd
Current assignee: Shenzhen Judelong Precision Plastic Mould Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-08-13
Anticipated expiration: 2030-12-22

Abstract

The utility model relates to a plastics extruder technical field specifically is a plastic goods processing is with plastics extruder that has anti-migration mechanism, including device main part and feed inlet, the top of device main part is provided with the feed inlet, the top of feed inlet is provided with protection machanism, protection machanism includes apron, spacing chamber, activity chamber, dead lever, cover groove, spring, first stopper, pull rod, first spout, first slider, spacing groove and second stopper, there is one side of apron bottom on the top of feed inlet through pivot swing joint, and the opposite side of apron bottom has seted up spacing chamber, activity chamber has been seted up to inside one side in spacing chamber, and one side of the inside fixedly connected with dead lever in activity chamber, the opposite side cover of dead lever is established in the inside in cover groove. The utility model provides a some plastic extruder do not have the structure of protecting the feed inlet and the problem that the present plastic extruder does not have the material leakage collection mechanism mostly.

Description

Plastic product processing is with plastics extruder that has anti-migration mechanism

Technical Field

The utility model relates to a plastic extruder technical field specifically is a plastic product processing is with having plastics extruder of anti-migration mechanism.

Background

In plastic extrusion molding equipment, a plastic extruder is generally called a main machine, a subsequent equipment matched with the plastic extruder is called an auxiliary machine, after the development of the plastic extruder for more than 100 years, multiple machine types such as double screws, multiple screws and even no screws are derived from an original single screw, the plastic extruder can be matched with various plastic molding auxiliary machines such as pipes, films, rods, monofilaments, flat wires, packing belts, net extrusion, plates, profiled bars, granulation, cable coating and the like to form various plastic extrusion molding production lines to produce various plastic products, and most of the existing plastic extruders have the function of preventing deviation, so that the existing plastic extruders basically meet the requirements of people, but have some problems.

The first problem is that: most of the existing plastic extruders do not have a structure for protecting the feed inlet, the feed inlet is still in an open state after materials are added into the device, and other impurities can enter the device from the feed inlet when the device works, so that the quality of the processed materials is influenced, and the practicability and the usability are low.

The second problem is that: most of the existing plastic extruders do not have a material leakage collecting mechanism, after the device discharges materials, some solutions may drip to the ground from a discharge port to cause pollution, and the practicability and the usability are lower, so that the plastic extruder with the deviation preventing mechanism for plastic product processing is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic product processing is with having plastics extruder of preventing excursion mechanism to solve the problem that the current plastics extruder who provides in the above-mentioned background art does not have the structure to the feed inlet protection and the problem that the current plastics extruder does not have the hourglass material collection mechanism mostly.

In order to achieve the above object, the utility model provides a following technical scheme: a plastic extruder with an anti-deviation mechanism for processing plastic products comprises a device main body and a feed inlet, wherein the feed inlet is arranged at the top end of the device main body, a protection mechanism is arranged at the top end of the feed inlet, the protection mechanism comprises a cover plate, a limit cavity, a movable cavity, a fixed rod, a sleeve groove, a spring, a first limit block, a pull rod, a first sliding groove, a first sliding block, a limit groove and a second limit block, the top end of the feed inlet is movably connected with one side of the bottom end of the cover plate through a rotating shaft, the limit cavity is arranged at the other side of the bottom end of the cover plate, the movable cavity is arranged at one side of the inner part of the limit cavity, one side of the fixed rod is fixedly connected to the inner part of the movable cavity, the other side of the fixed rod is sleeved in the sleeve groove, the spring is arranged in the sleeve groove, the sleeve groove is arranged in the inner part of the first limit block, and the pull rod is fixedly connected to the bottom end of one side of the first limit block, the device comprises a device body and is characterized in that the other side of a first limiting block is clamped with a limiting groove, the limiting groove is formed in a second limiting block, the second limiting block is fixedly connected with a feed inlet, the top end of the second limiting block is inserted into the limiting cavity, and a collecting mechanism is arranged on one side of the device body.

Preferably, the collecting mechanism comprises a connecting block, a second sliding groove, a second sliding block and a collecting groove, the connecting block is fixedly connected to one side of the device main body, the second sliding groove is formed in the bottom end of the connecting block, the second sliding block is slidably connected to the inner portion of the second sliding groove, and the second sliding block is fixedly connected to one side of the top end of the collecting groove.

Preferably, first chutes are formed in two ends of the inner portion of the sleeve groove, first sliding blocks are connected to the inner portions of the first chutes in a sliding mode, and the first sliding blocks are fixedly connected to two ends of the other side of the fixing rod.

Preferably, one side of the spring is fixedly connected with the fixing rod, and the other side of the spring is fixedly connected inside the sleeve groove.

Preferably, the top end of the second limiting block is designed to be inclined, one side of the first limiting block is designed to be inclined, and one side of the first limiting block is matched with the top end of the second limiting block.

Preferably, the bottom end of the pull rod penetrates through the outer side of the cover plate at the extending part of the cover plate, and the outer side of the cover plate is wrapped with a rubber sleeve.

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

1. the plastic extruder with the anti-deviation mechanism for processing the plastic products is provided with the protective mechanism, the protective mechanism plays a role in protecting a feed inlet through a cover plate, a limiting cavity, a movable cavity, a fixed rod, a sleeve groove, a spring, a first limiting block, a pull rod, a first sliding groove, a first sliding block, a limiting groove and a second limiting block, the feed inlet can be closed after materials are placed into the feed inlet, so that other impurities enter the device from the feed inlet to affect the quality of products when the device works, the practicability and the usability are enhanced compared with the existing device, when the feed inlet is opened, the pull rod is firstly pulled outwards, the spring is extruded to generate elastic deformation under the action of the pull force towards the outside, the first limiting block moves outwards to release the clamping state with the limiting groove, the limiting effect on the cover plate is released, and the feed inlet can be opened by turning the cover plate upwards, when the feed port is to be closed, the cover plate is pressed downwards, the outer side of the second limiting block generates extrusion force outside the net to the first limiting block, the spring generates elastic deformation under the action of the extrusion force, the first limiting block moves outwards, when the cover plate cannot be pressed downwards, the outer side of the second limiting block does not extrude the first limiting block any more, the first limiting block is clamped with the limiting groove under the action of the reducing force of the spring to limit the cover plate, so that the feed port is closed, and the problem that some plastic extruders mostly do not have structures for protecting the feed port is solved;

2. this plastic goods processing is with plastics extruder that has anti-migration mechanism is provided with collects the mechanism, through the connecting block, the second spout, second slider and collecting vat play the effect to the collection of discharge gate weeping, prevent that the weeping that drips from dripping to subaerial causing the pollution to ground, practicality and easy-to-use owner of existing can obtain the promotion, when will not need to use the collecting vat, with the collecting vat promote to the right side can, when needs use the collecting vat, stimulate the collecting vat to the left side, make the collecting vat remove leftmost side, can collect the weeping, the problem that current plastics extruder mostly does not have the material leakage collection mechanism is solved.

Drawings

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

FIG. 2 is a schematic view of the front cross-sectional structure of the protection mechanism of the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention;

fig. 4 is a schematic view of the front cross-sectional structure of the collecting mechanism of the present invention.

In the figure: 1. a device main body; 2. a feed inlet; 31. a cover plate; 32. a limiting cavity; 33. a movable cavity; 34. fixing the rod; 35. sleeving a groove; 36. a spring; 37. a first stopper; 38. a pull rod; 39. a first chute; 310. a first slider; 311. a limiting groove; 312. a second limiting block; 41. connecting blocks; 42. a second chute; 43. a second slider; 44. and (4) collecting the tank.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a plastic extruder with an anti-deviation mechanism for processing plastic products comprises a device main body 1 and a feed inlet 2, wherein the feed inlet 2 is arranged at the top end of the device main body 1, a protection mechanism is arranged at the top end of the feed inlet 2, the protection mechanism comprises a cover plate 31, a limit cavity 32, a movable cavity 33, a fixed rod 34, a sleeve groove 35, a spring 36, a first limit block 37, a pull rod 38, a first sliding chute 39, a first sliding block 310, a limit groove 311 and a second limit block 312, the top end of the feed inlet 2 is movably connected with one side of the bottom end of the cover plate 31 through a rotating shaft, the other side of the bottom end of the cover plate 31 is provided with the limit cavity 32, one side of the inner part of the limit cavity 32 is provided with the movable cavity 33, the inner part of the movable cavity 33 is fixedly connected with one side of the fixed rod 34, the other side of the fixed rod 34 is sleeved in the sleeve groove 35, the spring 36 is arranged in the sleeve groove 35, the sleeve groove 35 is arranged in the first limit block 37, and the bottom fixedly connected with pull rod 38 of first stopper 37 one side, the opposite side and the spacing groove 311 block of first stopper 37, and spacing groove 311 sets up on second stopper 312, second stopper 312 and feed inlet 2 fixed connection, and the inside of establishing at spacing chamber 32 is inserted on the top of second stopper 312, and one side of device main part 1 is provided with collects the mechanism, plays the effect of protecting feed inlet 2 through protection machanism.

The collecting mechanism comprises a connecting block 41, a second sliding groove 42, a second sliding block 43 and a collecting groove 44, the connecting block 41 is fixedly connected to one side of the device main body 1, the second sliding groove 42 is formed in the bottom end of the connecting block 41, the second sliding block 43 is slidably connected to the inner portion of the second sliding groove 42, the second sliding block 43 is fixedly connected to one side of the top end of the collecting groove 44, and the effect of collecting leaked liquid is achieved through the collecting mechanism.

First spout 39 has all been seted up at the both ends of the inside of race 35, and the inside sliding connection of first spout 39 has first slider 310, and first slider 310 fixed connection plays the effect that prevents first stopper 37 card dead when removing at the both ends of dead lever 34 opposite side through first spout 39 and first slider 310.

One side of the spring 36 is fixedly connected with the fixing rod 34, and the other side of the spring 36 is fixedly connected inside the sleeve groove 35, so that the effect of automatically rebounding the first limit block 37 is achieved through the action of the restoring force of the spring 36.

The top end of the second stopper 312 is designed to be inclined, one side of the first stopper 37 is designed to be inclined, and one side of the first stopper 37 is matched with the top end of the second stopper 312.

The bottom end of the pull rod 38 penetrates through the outer side of the cover plate 31 where the cover plate 31 extends, and the outer side of the cover plate 31 is covered with a rubber sleeve, so that the effect of preventing the pull rod 38 from slipping is achieved by the action of the rubber sleeve on the outer side of the pull rod 38.

The working principle is as follows: when the feed inlet is to be opened, firstly, the pull rod 38 is pulled outwards, the spring 36 is extruded to generate elastic deformation under the action of the pulling force towards the outside, the first limit block 37 moves outwards to remove the state of clamping with the limit groove 311, the limit effect on the cover plate 31 is removed, the cover plate 31 is turned upwards at the moment to open the feed inlet, the cover plate 31 is pressed downwards when the feed inlet is to be closed, the outer side of the second limit block 312 generates extrusion force towards the outer side of the net towards the first limit block 37, the spring 36 generates elastic deformation under the action of the extrusion force, the first limit block 37 moves outwards, when the cover plate 31 cannot be pressed downwards, the outer side of the second limit block 312 does not extrude the first limit block 37 at the moment, the first limit block 37 is clamped with the limit groove 311 under the action of the reducing force of the spring 36 to limit the cover plate 31, and the feed inlet is closed.

When need not use collecting vat 44, with collecting vat 44 to the right side promote to the rightmost side can, when needs use collecting vat 44, with collecting vat 44 to the left side pulling, make collecting vat 44 move to the leftmost side, can collect the weeping.

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. The utility model provides a plastic products processing is with plastics extruder that has anti-migration mechanism, includes device main part (1) and feed inlet (2), its characterized in that: the device is characterized in that a feeding hole (2) is formed in the top end of the device main body (1), a protection mechanism is arranged on the top end of the feeding hole (2), the protection mechanism comprises a cover plate (31), a limiting cavity (32), a movable cavity (33), a fixed rod (34), a sleeve groove (35), a spring (36), a first limiting block (37), a pull rod (38), a first sliding groove (39), a first sliding block (310), a limiting groove (311) and a second limiting block (312), the top end of the feeding hole (2) is movably connected with one side of the bottom end of the cover plate (31) through a rotating shaft, the limiting cavity (32) is formed in the other side of the bottom end of the cover plate (31), the movable cavity (33) is formed in one side of the inner portion of the limiting cavity (32), one side of the fixed rod (34) is fixedly connected to the inner portion of the movable cavity (33), and the other side of the fixed rod (34) is sleeved in the sleeve groove (35), and the inside of cover groove (35) is provided with spring (36), the inside at first stopper (37) is seted up in cover groove (35), and bottom fixedly connected with pull rod (38) of first stopper (37) one side, the opposite side and spacing groove (311) block of first stopper (37), and spacing groove (311) are seted up on second stopper (312), second stopper (312) and feed inlet (2) fixed connection, and the inside of establishing in spacing chamber (32) is inserted on the top of second stopper (312), one side of device main part (1) is provided with the collection mechanism.

2. The plastic extruder with an anti-deviation mechanism for plastic product processing according to claim 1, wherein: the collecting mechanism comprises a connecting block (41), a second sliding groove (42), a second sliding block (43) and a collecting groove (44), wherein the connecting block (41) is fixedly connected to one side of the device main body (1), the second sliding groove (42) is formed in the bottom end of the connecting block (41), the second sliding block (43) is slidably connected to the inside of the second sliding groove (42), and the second sliding block (43) is fixedly connected to one side of the top end of the collecting groove (44).

3. The plastic extruder with an anti-deviation mechanism for plastic product processing according to claim 1, wherein: first spout (39) have all been seted up at the both ends of the inside of cover groove (35), and the inside sliding connection of first spout (39) has first slider (310), first slider (310) fixed connection is at the both ends of dead lever (34) opposite side.

4. The plastic extruder with an anti-deviation mechanism for plastic product processing according to claim 1, wherein: one side of the spring (36) is fixedly connected with the fixing rod (34), and the other side of the spring (36) is fixedly connected inside the sleeve groove (35).

5. The plastic extruder with an anti-deviation mechanism for plastic product processing according to claim 1, wherein: the top end of the second limiting block (312) is designed in an inclined shape, one side of the first limiting block (37) is designed in an inclined shape, and one side of the first limiting block (37) is matched with the top end of the second limiting block (312).

6. The plastic extruder with an anti-deviation mechanism for plastic product processing according to claim 1, wherein: the bottom end of the pull rod (38) penetrates through the outer side of the cover plate (31) at the extending part of the cover plate (31), and the outer side of the cover plate (31) is wrapped with a rubber sleeve.