CN219686511U

CN219686511U - Extruder feed mechanism

Info

Publication number: CN219686511U
Application number: CN202321001881.XU
Authority: CN
Inventors: 王向磊; 赵丽娇
Original assignee: Tianjin Bai Meng Technology Development Co ltd
Current assignee: Tianjin Bai Meng Technology Development Co ltd
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-09-15
Anticipated expiration: 2033-04-28

Abstract

The utility model discloses an extruder feeding mechanism, and relates to the technical field of solid materials for flowing. This extruder feed mechanism, which comprises a body, the last fixed surface of body is connected with the feed inlet, the right side fixed surface of body is connected with the discharge gate, two sliding trays have been seted up to the inner wall of feed inlet, the inside equal sliding connection of two sliding trays has the sliding block, the close one side surface of two sliding blocks is fixedly connected with baffle respectively, the close one side rotation of two baffles is connected with place the platform, the equal fixedly connected with spring of lower surface of two sliding blocks, the lower extreme of two springs respectively with the diapire fixed connection of two sliding trays, through above-mentioned structure, can make when the need carry out the material loading to the extruder, the staff can place the material in the inside of feed inlet between, observe the material weight through the display structure afterwards, after the weight up to standard through follow-up mechanism with place the platform upset can.

Description

Extruder feed mechanism

Technical Field

The utility model relates to the technical field of flowing solid materials, in particular to an extruder feeding mechanism.

Background

In recent years, with the development of the plastic industry, the market share of plastic products such as films, pipes, cables, profiles and the like is gradually expanded, and the plastic products are widely recognized products. But while developing, some problems are increasingly revealed. On one hand, the production raw materials have few varieties, unstable quality and large price fluctuation, and lack of special materials. On the other hand, because the production equipment is poor, the product structure and the production scale are unreasonable, the product quality is finally not ensured, the most critical step affecting the product quality is the extrusion molding process of the product, the essence is the strict control of the blanking rice weight of the product, the rice weight is properly controlled, and the quality of the extrusion molded product is higher.

However, because the feeding structure of the existing extruder is a simple funnel-shaped input port, workers are required to weigh materials in advance before feeding, and then the weighed materials are input into the extruder through the funnel-shaped input port, but the mode also requires the workers to independently operate other devices to weigh, so that the feeding efficiency is reduced, and the production efficiency is reduced.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and provides an extruder feeding mechanism which can solve the problem that an input port of an existing extruder cannot be weighed.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an extruder feed mechanism, includes the body, the upper surface fixedly connected with feed inlet of body, the right side fixedly connected with discharge gate of body, two sliding trays have been seted up to the inner wall of feed inlet, the inside of two sliding trays is equal sliding connection has the sliding block, the close one side surface of two sliding blocks is fixedly connected with baffle respectively, the close one side rotation of two baffles is connected with place table, the equal fixedly connected with spring of lower surface of two sliding blocks, the lower extreme of two springs respectively with the diapire fixed connection of two sliding trays, the right side fixedly connected with pinion rack of right side sliding block, the right side surface engagement of pinion rack is connected with the gear, be provided with display structure on the gear.

Preferably, the display structure comprises a rotating rod, wherein the rear end of the rotating rod rotates to penetrate through the rear side surface of the feeding port, a dial is fixedly connected with the rear side surface of the feeding port, and an indication arrow is fixedly connected with the rear end of the rotating rod.

Preferably, the inside of left side the sliding block rotates the cover and is equipped with the second dwang, and the right-hand member and the place platform fixed connection of second dwang, the left end rotation of second dwang runs through the left side surface that goes out left side sliding block.

Preferably, the left end fixedly connected with worm wheel of second dwang, the surface meshing of worm wheel is connected with the worm, and the front end of worm and the inner wall sliding connection of left side sliding groove, the second sliding groove has been seted up to the rear side surface of feed inlet, and the front side of second sliding groove extends into the inside of sliding groove.

Preferably, the rear end of the worm extends out of the rear side surface of the feed inlet through the second sliding groove, the outer surface of the worm is rotatably sleeved with a connecting sleeve, the outer surface of the connecting sleeve is fixedly connected with a connecting rod, and one end of the connecting rod, which is far away from the connecting sleeve, is fixedly connected with the rear side surface of the left sliding block.

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

(1) This extruder feed mechanism, when need carry out the material loading action to the extruder, through directly empting the inside to the feed inlet with the material, then under the weight of material, make place the platform downwardly moving, place the platform downwardly moving and drive two sliding blocks and remove, two springs of synchronous compression of two sliding blocks, the toothed bar removes when the right side sliding block removes, the toothed bar removes and drives the gear in step and rotates, gear rotates and drives the rotation in step and show the structure operation, thereby show weight, the baffle can be in the in-process of removal guarantee sliding tray seal, avoid the material to get into the inside of sliding tray and lead to the trouble, through above-mentioned structure, can make when the material is carried out the extruder to the extruder, the staff can place the inside at the feed inlet between, then observe the material weight through showing the structure, after the weight up to standard through follow-up mechanism with place the platform upset can.

(2) This extruder feed mechanism, gear rotation synchronous drive dwang rotates, the dwang synchronous drive indicates the arrow rotation, realize the function of demonstration weight under the cooperation of indication arrow and calibrated scale, the second dwang is driven in step to the left side sliding block removal, the worm wheel synchronous drive worm removes, the worm slides in the inside of second sliding tray, after the weight is up to standard, through rotating the worm, the worm synchronous drive worm wheel rotates, the worm wheel synchronous drive second dwang rotates, the second dwang synchronous drive place platform rotates, thereby lift the material, through above-mentioned structure, can make the staff after measuring gravity, the control place platform upset that can relax, thereby input the material to the inside of extruder, staff's work efficiency has been increased, thereby indirectly increased production efficiency, and also synchronous increase user's use experience, staff's work load has been reduced.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic view of a feeding mechanism of an extruder according to the present utility model;

FIG. 2 is a schematic illustration of a dial of the present utility model;

FIG. 3 is a schematic view of a placement platform according to the present utility model;

FIG. 4 is a schematic plan view of a feed inlet according to the present utility model.

Reference numerals: 1. a body; 2. a feed inlet; 3. a discharge port; 4. a sliding groove; 5. a sliding block; 6. a baffle; 7. placing a platform; 8. a spring; 9. a toothed plate; 10. a gear; 11. a rotating lever; 12. a dial; 13. an indication arrow; 14. a second rotating lever; 15. a worm wheel; 16. a worm; 17. connecting sleeves; 18. a connecting rod; 19. and a second sliding groove.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an extruder feed mechanism, which comprises a body 1, the upper surface fixedly connected with feed inlet 2 of body 1, the right side fixedly connected with discharge gate 3 of body 1, two sliding tray 4 have been seted up to the inner wall of feed inlet 2, the equal sliding connection in inside of two sliding tray 4 has sliding block 5, the close one side surface of two sliding block 5 is fixedly connected with baffle 6 respectively, the one side that two baffle 6 are close rotates and is connected with platform 7, the equal fixedly connected with spring 8 of lower surface of two sliding blocks 5, the lower extreme of two spring 8 respectively with the diapire fixed connection of two sliding tray 4, the right side fixed surface of right side sliding block 5 is connected with pinion rack 9, the right side surface engagement of pinion 9 is connected with gear 10, be provided with display structure on the gear 10, when the need carry out the material loading action to the extruder, through directly empting the inside to feed inlet 2, then under the weight of material for platform 7 downwardly moving, the synchronous drive two sliding block 5 removal of platform 7, two sliding block 5 synchronous compression two sliding block 5 take turns to, the side 5 synchronous compression of two sliding block 5, the weight of 9 drive the inside of side sliding tray 5 can drive the pinion 9 simultaneously through the side at the time of the realization of the change in the side of the groove, can be realized through the inside of the side of the realization of the change of the weight of the side sliding tray 9, the realization is realized, the inside can be realized through the change in the following the change of the side of the weight of the side of the weight of the material, the material is realized, the inside is realized through the seal, the inside is realized through the inside the material is 4, and can be realized, and the inside the material is simultaneously, and can be realized by the material and the inside and is simultaneously and the material and is simultaneously, and the 4 and be simultaneously and the material and is simultaneously and the 4.

Further, the display structure comprises a rotating rod 11, the rear end of the rotating rod 11 rotates to penetrate through the rear side surface of the feed inlet 2, a dial 12 is fixedly connected to the rear side surface of the feed inlet 2, the rear end of the rotating rod 11 is fixedly connected to an indication arrow 13, a second rotating rod 14 is sleeved in the left sliding block 5 in a rotating manner, the right end of the second rotating rod 14 is fixedly connected with the placing platform 7, the left end of the second rotating rod 14 rotates to penetrate through the left side surface of the left sliding block 5, the left end of the second rotating rod 14 is fixedly connected to a worm wheel 15, the outer surface of the worm wheel 15 is in meshed connection with a worm 16, the front end of the worm 16 is in sliding connection with the inner wall of the left sliding groove 4, a second sliding groove 19 is formed in the rear side surface of the feed inlet 2, the front side of the second sliding groove 19 extends into the inner part of the sliding groove 4, the rear end of the worm 16 extends out of the rear side surface of the feed inlet 2 through the second sliding groove 19, the outer surface rotation sleeve of the worm 16 is provided with a connecting sleeve 17, the outer surface of the connecting sleeve 17 is fixedly connected with a connecting rod 18, one end of the connecting rod 18 far away from the connecting sleeve 17 is fixedly connected with the rear side surface of the left sliding block 5, the gear 10 rotates to synchronously drive the rotating rod 11 to rotate, the rotating rod 11 synchronously drives the indicating arrow 13 to rotate, the function of displaying weight is realized under the cooperation of the indicating arrow 13 and the dial 12, the left sliding block 5 moves and simultaneously drives the second rotating rod 14 to move, the second rotating rod 14 synchronously drives the worm wheel 15 to move, the worm wheel 15 synchronously drives the worm 16 to move, the worm 16 slides in the second sliding groove 19, after the weight reaches the standard, the worm wheel 16 synchronously drives the worm wheel 15 to rotate through rotating the worm 16, the worm wheel 15 synchronously drives the second rotating rod 14 to rotate, the second rotating rod 14 synchronously drives the placing platform 7 to rotate, thereby lift down the material, through above-mentioned structure, can make the staff after measuring gravity, control place platform 7 upset that can be light to with the inside of material input to the extruder, increased staff's work efficiency, thereby indirect increase production efficiency, and also synchronous increase user's use experience, reduced staff's work load.

Working principle: when the extruder is required to be fed, through directly dumping the material to the inside of feed inlet 2, afterwards, under the weight of material, make platform 7 move downwards, platform 7 moves downwards and drives two sliding blocks 5 simultaneously and remove, two springs 8 are compressed in step to two sliding blocks 5, right side sliding block 5 moves and drives pinion rack 9 and remove, pinion rack 9 moves and drives gear 10 in step and rotate, gear 10 rotates and drives rotation display structure in step and move, thereby show weight, simultaneously baffle 6 can guarantee the seal of sliding tray 4 in the in-process of removal, gear 10 rotates and drives dwang 11 in step, dwang 11 drives the instruction arrow 13 in step and rotates, realize the function of showing weight under the cooperation of instruction arrow 13 and calibrated scale 12, second dwang 14 is driven in step and is driven worm wheel 15 to remove when left side sliding block 5 moves, worm wheel 16 is driven in step and is driven in step in the inside slip of second sliding tray 19, after weight reaches the standard, through rotating worm 16, worm 16 is driven 15 in step and worm wheel 15 is driven second dwang 14 in step, second dwang 14 is driven in step, thereby the material is unloaded in step, thereby placing platform is unloaded in step.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. The utility model provides an extruder feed mechanism, includes body (1), its characterized in that: the automatic feeding device is characterized in that a feeding port (2) is fixedly connected to the upper surface of the body (1), a discharging port (3) is fixedly connected to the right side surface of the body (1), two sliding grooves (4) are formed in the inner wall of the feeding port (2), sliding blocks (5) are slidably connected to the inner portions of the two sliding grooves (4), baffle plates (6) are fixedly connected to the surfaces of one sides, close to the two sliding blocks (5), of the two baffle plates (6) respectively, a placing platform (7) is rotatably connected to one side, springs (8) are fixedly connected to the lower surfaces of the two sliding blocks (5), the lower ends of the two springs (8) are fixedly connected with bottom walls of the two sliding grooves (4) respectively, toothed plates (9) are fixedly connected to the right side surfaces of the right sliding blocks (5), gears (10) are in meshed connection with right side surfaces of the toothed plates (9), and display structures are arranged on the gears (10).

2. An extruder feed mechanism as recited in claim 1, wherein: the display structure comprises a rotating rod (11), wherein the rear end of the rotating rod (11) rotates to penetrate through the rear side surface of the feeding port (2), a dial (12) is fixedly connected with the rear side surface of the feeding port (2), and an indication arrow (13) is fixedly connected with the rear end of the rotating rod (11).

3. An extruder feed mechanism as recited in claim 1, wherein: the inside of sliding block (5) in left side rotates the cover and is equipped with second dwang (14), and the right-hand member and the place platform (7) fixed connection of second dwang (14), and the left end of second dwang (14) rotates and runs through the left side surface of left side sliding block (5).

4. An extruder feed mechanism as claimed in claim 3, wherein: the left end fixedly connected with worm wheel (15) of second dwang (14), the surface meshing of worm wheel (15) is connected with worm (16), the front end of worm (16) and the inner wall sliding connection of left side sliding groove (4), second sliding groove (19) have been seted up on the rear side surface of feed inlet (2), and the front side of second sliding groove (19) extends into the inside of sliding groove (4).

5. An extruder feed mechanism as in claim 4 wherein: the rear end of the worm (16) extends out of the rear side surface of the feed inlet (2) through a second sliding groove (19), a connecting sleeve (17) is sleeved on the outer surface of the worm (16) in a rotating mode, a connecting rod (18) is fixedly connected to the outer surface of the connecting sleeve (17), and one end, far away from the connecting sleeve (17), of the connecting rod (18) is fixedly connected with the rear side surface of the left sliding block (5).