CN220940952U

CN220940952U - Raw material crushing equipment for plastic processing

Info

Publication number: CN220940952U
Application number: CN202322640233.5U
Authority: CN
Inventors: 石炎
Original assignee: Yangxin Borun Plastic Products Co ltd
Current assignee: Yangxin Borun Plastic Products Co ltd
Priority date: 2023-09-27
Filing date: 2023-09-27
Publication date: 2024-05-14
Anticipated expiration: 2033-09-27

Abstract

The utility model discloses raw material crushing equipment for plastic processing, which comprises a crusher main body and a crushing box arranged at the top of the crusher main body, wherein a feed inlet is arranged at the top of the crushing box, an adjusting structure is arranged on the feed inlet, the adjusting structure comprises an end plate, a movable plate and a limiting structure, the end plate and the movable plate are welded and fixed together, a strip-shaped notch corresponding to the movable plate is formed in the right side surface of the feed inlet, and the limiting structure is arranged between the movable plate and the feed inlet; according to the utility model, through improving and optimizing the raw material crushing equipment for plastic processing in the prior art, the adjusting structure is designed on the feeding port, and the feeding speed of the bottom end of the feeding port into the crushing box can be adjusted by transversely moving the movable plate, so that the feeding speed of the feeding port can be adaptively adjusted according to different processing requirements, and the use flexibility of the raw material crushing equipment for whole plastic processing is greatly improved.

Description

Raw material crushing equipment for plastic processing

Technical Field

The utility model belongs to the technical field of plastic processing crushing equipment, and particularly relates to raw material crushing equipment for plastic processing.

Background

When some plastic products are processed, a plurality of working procedures are needed, and different working procedures are needed to be used for corresponding processing equipment, wherein in the working procedure of crushing plastic, a plastic processing crushing equipment is used, such as a raw material crushing equipment for plastic processing disclosed in the prior patent with the publication number of CN219486260U, and the raw material crushing equipment comprises a processing box, a crushing box, a feed hopper, a crushing assembly, a blanking pipe, a screening mechanism, a secondary crushing mechanism and a discharging pipe, wherein the crushing box … … is fixedly arranged on the top surface of the processing box, and the crushing processing of plastic materials can be realized by driving a crushing roller through a motor;

However, when the plastic processing crushing device in the above patent is actually used, since no adjusting structure is designed in the feed inlet, the feed speed of the feed inlet cannot be adaptively adjusted according to the actual production requirement, if too much material is poured into the feed inlet at one time, the situation of congestion or incomplete crushing in the crushing device may occur, and certain disadvantages exist.

Disclosure of utility model

The utility model aims to provide raw material crushing equipment for plastic processing, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a raw materials crushing equipment of plastics processing, includes breaker main part and sets up the crushing box at breaker main part top, the front surface mounting of crushing box has the motor, the inboard of crushing box rotates and installs two crushing rollers, and the output of motor runs through to the inboard of crushing box to be connected with one of them crushing roller, the feed inlet is installed at the top of crushing box, be provided with regulation structure on the feed inlet, regulation structure includes end plate, fly leaf and limit structure, end plate and fly leaf welded fastening are together, and the top surface of fly leaf has seted up the slope feed inlet, the right side surface of feed inlet has seted up the bar breach corresponding with the fly leaf, the left end of fly leaf runs through to the inboard bottom of feed inlet through the bar breach, the end plate is located the right side of feed inlet, limit structure sets up between fly leaf and feed inlet.

Preferably, the limit structure is including seting up at the inside inner slide groove in feed inlet right side, be provided with spring and interior slider in the inner slide groove, the top of interior slider is fixed with spacing kicking block, a plurality of spacing draw-in grooves have evenly been seted up to the bottom surface of fly leaf, in the top of spacing kicking block runs through to one of them spacing draw-in groove, limit structure is still including fixing the connecting rod including slider bottom surface, the side spout has been seted up on the right side surface of feed inlet, be provided with the side slider in the side spout, the bottom of connecting rod runs through to the side slide inslot to fixed mutually with the side slider, the right-hand member of side slider stretches out to the right side surface of feed inlet, and is fixed with L shape curb plate.

Preferably, a through hole is arranged between the inner chute and the side sliding chute in a penetrating way, the through hole corresponds to the connecting rod, a top hole communicated with the strip-shaped notch is arranged on the inner wall of the top end of the inner chute, and the top hole corresponds to the limiting top block.

Preferably, the adjusting structure further comprises an anti-falling structure, the anti-falling structure is arranged at the bottom of the left end of the movable plate, the anti-falling structure comprises a rubber base pad which is embedded and fixed on the bottom surface of the movable plate, and an integrated anti-falling protrusion is arranged on the bottom surface of the rubber base pad.

Preferably, a discharge hole is arranged at the lower left corner of the crusher main body, and the top end of the discharge hole is communicated with the inner side of the crusher main body.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through improving and optimizing the raw material crushing equipment for plastic processing in the prior art, the adjusting structure is designed on the feeding port, and the feeding speed of the bottom end of the feeding port into the crushing box can be adjusted by transversely moving the movable plate, so that the feeding speed of the feeding port can be adaptively adjusted according to different processing requirements, and the use flexibility of the raw material crushing equipment for whole plastic processing is greatly improved.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a perspective view of a movable plate according to the present utility model;

FIG. 3 is a cross-sectional view of an adjustment structure of the present utility model;

FIG. 4 is an enlarged view of a portion of the spacing structure of FIG. 3 in accordance with the present utility model;

FIG. 5 is an enlarged view of a portion of the anti-slip structure of FIG. 3 according to the present utility model;

In the figure: 1. a breaker body; 2. a crushing box; 3. a feed inlet; 4. a motor; 5. an adjustment structure; 51. an end plate; 52. a movable plate; 53. tilting the material guiding opening; 54. an anti-falling structure; 541. a rubber bottom pad; 542. an anti-falling protrusion; 55. a limit structure; 551. an inner chute; 552. a spring; 553. an inner slide; 554. a limiting top block; 555. a limit clamping groove; 556. an L-shaped side plate; 557. a side slider; 558. a connecting rod; 559. a side chute; 6. and a discharge port.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1 to fig. 4, a first embodiment of the present utility model provides a technical solution: a raw material crushing device for plastic processing comprises a crusher main body 1 and a crushing box 2 arranged at the top of the crusher main body 1, wherein a motor 4 is arranged on the front surface of the crushing box 2, two crushing rollers are rotatably arranged on the inner side of the crushing box 2, the output end of the motor 4 penetrates through the inner side of the crushing box 2 and is connected with one of the crushing rollers, so that the later motor 4 can drive the crushing rollers in the crushing box 2 to rotate, the plastic raw material entering the crushing box 2 is crushed by the crushing rollers, a feed inlet 3 is arranged at the top of the crushing box 2 and is used for feeding, the plastic processing raw material can be fed into the crushing box 2 and the crusher main body 1 through the feed inlet 3 when in use, an adjusting structure 5 is arranged on the feed inlet 3, the adjusting structure 5 comprises an end plate 51, a movable plate 52 and a limiting structure 55, the end plate 51 and the movable plate 52 are fixedly welded together, the inclined guide opening 53 is arranged on the top surface of the movable plate 52, the inclined guide opening 53 is designed, so that the raw materials which subsequently fall on the top of the movable plate 52 from the upper side can smoothly slide down through the inclined guide opening 53, a certain guiding anti-blocking effect is achieved, the movable plate 52 is ensured not to be blocked under the premise of adjusting the feeding speed of the feeding opening 3, a strip-shaped gap corresponding to the movable plate 52 is arranged on the right side surface of the feeding opening 3, the left end of the movable plate 52 penetrates to the inner bottom end of the feeding opening 3 through the strip-shaped gap, the movable plate 52 can block the raw materials which enter the feeding opening 3 to a certain extent, the feeding speed of the bottom end of the feeding opening 3 to the crushing box 2 is reduced, the situation that excessive feeding occurs due to excessive feeding is avoided, the situation that the inside of equipment is blocked due to excessive feeding is prevented, the feeding speed of the feeding port 3 can be adaptively adjusted according to different processing requirements, the movable plate 52 is only required to be transversely moved left and right during adjustment to change the blocking degree during raw material blanking, the end plate 51 is positioned on the right side of the feeding port 3, the limiting structure 55 is arranged between the movable plate 52 and the feeding port 3, the limiting structure 55 comprises an inner sliding groove 551 formed in the right side of the feeding port 3, a spring 552 and an inner sliding block 553 are arranged in the inner sliding groove 551, the top of the inner sliding block 553 is fixedly welded with a limiting top block 554, a plurality of limiting clamping grooves 555 corresponding to the limiting top blocks 554 are uniformly formed in the bottom surface of the movable plate 52, the top ends of the limiting top blocks 554 penetrate into one of the limiting clamping grooves 555, stable limiting of the movable plate 52 in the daily use process is realized, the limiting structure 55 further comprises a connecting rod 558 fixedly welded on the bottom surface of the inner sliding block 553, the right side sliding groove 559 is formed in the right side surface of the feeding port 3, the side sliding groove 559 is internally provided with a side sliding block 557, the bottom end of a connecting rod 558 penetrates into the side sliding groove 559 and is fixed with the side sliding block 557, the right end of the side sliding block 557 extends to the right side surface of the feed inlet 3 and is fixedly provided with an L-shaped side plate 556, the L-shaped side plate 556 is only required to be pulled down at the later stage, the side sliding block 557 pulls down the connecting rod 558, the inner sliding block 553 and the limiting top 554 move down, the inner sliding block 553 compresses the spring 552 until the top end of the limiting top 554 moves out of the limiting clamping groove 555, the limit of the movable plate 52 can be released, the end plate 51 can be pulled laterally at the moment, the transverse movement adjustment of the movable plate 52 is realized, when the side sliding plate 55is adjusted to a proper position, the L-shaped side plate 556 is only required to be released, the spring 552 is required to push back the inner sliding block 553, the top end of the limiting top 554 is clamped into the limiting clamping groove 555 at other positions, the movable plate 52 can be stably limited again, realizing the rapid transverse movement adjustment of the position of the movable plate 52.

Wherein, a through hole is arranged between the inner sliding groove 551 and the side sliding groove 559 in a penetrating way, the through hole corresponds to the connecting rod 558 for smooth penetration of the connecting rod 558, a top hole communicated with the strip-shaped notch is arranged on the inner wall of the top end of the inner sliding groove 551, and the top hole corresponds to the limiting top block 554 for smooth penetration of the limiting top block 554.

Wherein, the left lower corner of the crusher main body 1 is provided with a discharge hole 6, and the top end of the discharge hole 6 is communicated with the inner side of the crusher main body 1.

Example 2

Referring to fig. 1 to 5, a second embodiment of the present utility model is based on the previous embodiment, except that the movable plate 52 can be prevented from falling off directly during the lateral movement adjustment by the anti-falling structure 54, so that unnecessary trouble is avoided and normal disassembly of the movable plate 52 is not affected.

Specifically, adjust structure 5 still includes anticreep structure 54, anticreep structure 54 sets up in the left end bottom of fly leaf 52, anticreep structure 54 is including embedding the rubber base pad 541 of fixing at fly leaf 52 bottom surface, the bottom surface of rubber base pad 541 is equipped with integral type anticreep arch 542, both are made for the rubber material, make operating personnel when the sideslip slip adjustment process to fly leaf 52, if take place excessive side and draw, the anticreep arch 542 can be relieved with the lateral wall of feed inlet 3, and can carry out certain blocking to fly leaf 52, produce certain resistance, prompt operating personnel in time stops side and draw fly leaf 52, in order to avoid taking place the condition that the direct side of fly leaf 52 moved and drop appears, and when the operating personnel later subjective consciously need pull down fly leaf 52, only need forcefully with fly leaf 52 lasting side draw, make anticreep arch 542 gradually by the extrusion deformation, can be smooth with the side of fly leaf 52 pull out, normal dismouting convenience of fly leaf 52 has been guaranteed.

The structural principle of the crusher main body 1 in the utility model is the technology disclosed in the prior art, and the specific reference can be made to the prior patent with the publication number of CN219486260U, and the description is not repeated here.

Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Raw material crushing equipment for plastic processing comprises a crusher main body (1) and a crushing box (2) arranged at the top of the crusher main body (1), wherein a motor (4) is arranged on the front surface of the crushing box (2), two crushing rollers are installed on the inner side of the crushing box (2) in a rotating mode, the output end of the motor (4) penetrates through the inner side of the crushing box (2) and is connected with one of the crushing rollers, and a feeding hole (3) is installed at the top of the crushing box (2), and the raw material crushing equipment is characterized in that: be provided with regulation structure (5) on feed inlet (3), regulation structure (5) include end plate (51), fly leaf (52) and limit structure (55), end plate (51) and fly leaf (52) welded fastening are in the same place, and inclined guide mouth (53) have been seted up on the top surface of fly leaf (52), bar breach corresponding with fly leaf (52) has been seted up on the right side surface of feed inlet (3), the inboard bottom to feed inlet (3) is run through to the left end of fly leaf (52) through the bar breach, end plate (51) are located the right side of feed inlet (3), limit structure (55) set up between fly leaf (52) and feed inlet (3).

2. A raw material crushing plant for plastics processing according to claim 1, characterized in that: the limiting structure (55) comprises an inner sliding groove (551) formed in the right side of the feeding hole (3), a spring (552) and an inner sliding block (553) are arranged in the inner sliding groove (551), a limiting jacking block (554) is fixed at the top of the inner sliding block (553), a plurality of limiting clamping grooves (555) are uniformly formed in the bottom surface of the movable plate (52), and the top end of the limiting jacking block (554) penetrates into one of the limiting clamping grooves (555).

3. A raw material crushing plant for plastics processing according to claim 2, characterized in that: the limiting structure (55) further comprises a connecting rod (558) fixed on the bottom surface of the inner sliding block (553), a side sliding groove (559) is formed in the right side surface of the feeding hole (3), a side sliding block (557) is arranged in the side sliding groove (559), the bottom end of the connecting rod (558) penetrates into the side sliding groove (559) and is fixed with the side sliding block (557), and the right end of the side sliding block (557) extends out to the right side surface of the feeding hole (3) and is fixed with an L-shaped side plate (556).

4. A raw material crushing plant for plastics processing according to claim 3, characterized in that: through holes are formed between the inner sliding grooves (551) and the side sliding grooves (559) in a penetrating mode, and the through holes correspond to the connecting rods (558).

5. A raw material crushing plant for plastics processing according to claim 2, characterized in that: a top hole communicated with the strip-shaped notch is formed in the inner wall of the top end of the inner sliding groove (551), and the top hole corresponds to the limiting top block (554).

6. A raw material crushing plant for plastics processing according to claim 1, characterized in that: the adjusting structure (5) further comprises an anti-falling structure (54), and the anti-falling structure (54) is arranged at the bottom of the left end of the movable plate (52).

7. A plastic processing raw material crushing apparatus as claimed in claim 6, wherein: the anti-falling structure (54) comprises a rubber base pad (541) embedded and fixed on the bottom surface of the movable plate (52), and an integrated anti-falling protrusion (542) is arranged on the bottom surface of the rubber base pad (541).

8. A raw material crushing plant for plastics processing according to claim 1, characterized in that: a discharge hole (6) is formed in the lower left corner of the crusher main body (1), and the top end of the discharge hole (6) is communicated with the inner side of the crusher main body (1).