CN219383797U

CN219383797U - Feeding device for talcum master batch production

Info

Publication number: CN219383797U
Application number: CN202320224031.XU
Authority: CN
Inventors: 王文东
Original assignee: Haicheng Meirun Chemical Co ltd
Current assignee: Haicheng Meirun Chemical Co ltd
Priority date: 2023-02-16
Filing date: 2023-02-16
Publication date: 2023-07-21
Anticipated expiration: 2033-02-16

Abstract

The utility model discloses a feeding device for talc master batch production, which relates to the technical field of talc master batch equipment and comprises a feeding pipe, a driving motor, a spiral blade, a lifting supporting mechanism, two pairs of fixing frames, a first telescopic mechanism, a scraping plate, a movable shell without an upper cover, a fixed shell without a bottom surface and a fixed discharging pipe, wherein one end of the spiral blade is fixedly connected with the output end of the driving motor, and the other end of the fixed frame is connected with two sides of the fixed shell; according to the utility model, the movable shell, the first telescopic mechanism and the movable discharging pipe are driven to vertically move downwards through the lifting supporting mechanism, so that the scraping plate has enough scraping space, the telescopic end of the first telescopic mechanism drives the scraping plate to extend outwards, and the residual talcum master batch on the inner wall of the movable shell is cleaned, so that the waste of the talcum master batch is reduced while the manual cleaning is avoided.

Description

Feeding device for talcum master batch production

Technical Field

The utility model relates to the technical field of talcum masterbatch equipment, in particular to a feeding device for talcum masterbatch production.

Background

The talcum powder master batch is a plastic modified filler, and is a pellet formed by mixing and granulating talcum powder and a polymer or other carriers, is mainly applied to the improvement of rubber plastic resin and other performances, and can obviously improve the rigidity, high-temperature creep resistance, heat resistance and other performances of the filler.

Talcum powder master batch is required to be conveyed in the production process, at present, most of talcum powder master batch is realized by arranging spiral blades in a shell, after the talcum powder master batch is conveyed by using the spiral blades in the shell, part of talcum powder master batch can remain in a gap between the shell and a pipeline, the talcum powder master batch which is not conveyed out is easy to agglomerate due to damp, the quality of the talcum powder master batch is reduced, waste is caused, the residual talcum powder master batch is not contacted with the spiral blades, and then the spiral blades are required to be cleaned manually, so that time and labor are wasted, and a feeding device for talcum powder master batch production is urgently required to be developed.

Disclosure of Invention

According to the feeding device for talcum powder masterbatch production, the movable shell, the first telescopic mechanism and the movable discharging pipe are driven to vertically move downwards through the lifting supporting mechanism, so that the scraping plate has enough scraping space, the telescopic end of the first telescopic mechanism drives the scraping plate to extend outwards, the residual talcum powder masterbatch on the inner wall of the movable shell is cleaned, and waste of the talcum powder masterbatch is reduced while manual cleaning is avoided.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: a loading attachment for talcum masterbatch production, includes inlet pipe, driving motor and spiral leaf, the one end and the output fixed connection of driving motor of spiral leaf, the loading attachment for talcum masterbatch production still includes lift supporting mechanism, two pairs of mounts, first telescopic machanism, scraper blade, the movable housing of no upper cover, the fixed housing and the movable discharging pipe of no bottom, two pairs of mount one end is connected on lift supporting mechanism, and the other end is connected in the both sides of fixed housing, the inlet pipe intercommunication sets up in one side of fixed housing upper surface, a pair of first through-hole has been seted up to the fixed housing both sides, the both ends of spiral leaf run through in a pair of first through-hole and with fixed housing rotation connection, driving motor's shell is connected on the lateral wall of fixed housing keep away from inlet pipe one side, first spout has been seted up to the bottom of movable housing lateral wall embedding first spout, set up second through-hole has been seted up on the lateral wall that movable housing is close to one side bottom at the lift supporting mechanism, first telescopic machanism just is located the telescopic machanism that the movable housing sets up in the horizontal top of flexible supporting mechanism and the movable housing is located the horizontal top of flexible discharging pipe.

Preferably, a third through hole is formed in the upper surface of the lifting support mechanism and one side, far away from the feeding pipe, of the lower bottom surface of the movable shell, the movable discharging pipe penetrates through the third through hole and is connected with the movable shell in a communicating mode, a second sliding groove is formed in the bottom end of the side wall of the movable discharging pipe, a fixed discharging pipe is arranged below the movable discharging pipe, and the side wall of the fixed discharging pipe is embedded into the second sliding groove and is vertically and slidably connected with the movable discharging pipe.

Preferably, the lifting supporting mechanism comprises a base, two pairs of second telescopic mechanisms and a supporting platform, wherein the bottom ends of the two pairs of second telescopic mechanisms are arranged on the surface of the base, the telescopic ends are connected to the lower bottom surface of the supporting platform, the movable shell and the first telescopic mechanisms are arranged on the upper surface of the supporting platform, the third through holes are formed in the supporting platform and located at one ends far away from the feeding pipe, and the bottom ends of the fixing frames are connected to the surface of the base.

Preferably, the scraping plate is semicircular and is in sliding contact with the inner wall of the movable shell.

Preferably, the first telescopic mechanism is a telescopic cylinder.

Preferably, the second telescopic mechanism is a hydraulic cylinder.

The utility model provides a feeding device for talcum master batch production, which has the following beneficial effects:

1. according to the utility model, the movable shell, the first telescopic mechanism and the movable discharging pipe are driven to vertically move downwards through the lifting supporting mechanism, so that the scraping plate has enough scraping space, the telescopic end of the first telescopic mechanism drives the scraping plate to extend outwards, and the residual talcum master batch on the inner wall of the movable shell is cleaned, so that the waste of the talcum master batch is reduced while the manual cleaning is avoided.

2. The scraping plate is semicircular and is in sliding contact with the inner wall of the movable shell, so that gaps between the scraping plate and the inner wall of the movable shell are reduced, and talc master batches are scraped more cleanly; the first telescopic mechanism is a telescopic cylinder, so that the scraping plate can rapidly scrape talcum master batches; the second telescopic mechanism is a hydraulic cylinder, and plays a good role in supporting the supporting platform and drives the supporting platform to vertically move up and down.

Drawings

Fig. 1 is a cross-sectional view of the whole feeding device for talc master batch production according to the present utility model.

Fig. 2 is a side view of the right side of a feeding device for talc master batch production according to the present utility model.

Fig. 3 is a schematic view of a scraper of a feeding device for talc master batch production in a movable housing according to the present utility model.

In the figure: 1. a base; 2. a second telescopic mechanism; 3. a fixing frame; 4. a support platform; 5. spiral leaves; 6. a driving motor; 7. a first telescopic mechanism; 8. a movable discharging pipe; 9. a scraper; 10. a movable housing; 11. a fixed housing; 12. a feed pipe; 13. and fixing the discharging pipe.

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.

As shown in figures 1-3, the feeding device for talc master batch production comprises a feeding pipe 12, a driving motor 6, a spiral blade 5, a lifting supporting mechanism, two pairs of fixing frames 3, a first telescopic mechanism 7, a scraping plate 9, a movable shell 10 without an upper cover, a fixed shell 11 without a bottom surface and a movable discharging pipe 8, wherein one end of the two pairs of fixing frames 3 is connected to the lifting supporting mechanism, the other end is connected to two sides of the fixed shell 11, the feeding pipe 12 is communicated with one side of the upper surface of the fixed shell 11, two sides of the fixed shell 11 are provided with a pair of first through holes, two ends of the spiral blade 5 penetrate through the pair of first through holes and are rotationally connected with the fixed shell 11, the shell of the driving motor 6 is connected to the side wall of the fixed shell 11, which is far away from the feeding pipe 12, a first chute is formed at the bottom end of the side wall of the fixed shell 11, the bottom end of the movable shell 10 is arranged on the surface of the lifting support mechanism, the side wall of the movable shell 10 is embedded into the first chute and is vertically and slidably connected with the fixed shell 11, a second through hole is formed in the side wall of the movable shell 10, which is close to the bottom end of the feeding pipe 12, the first telescopic mechanism 7 is arranged on the surface of the lifting support mechanism, the telescopic end penetrates through the second through hole and is horizontally and slidably connected with the movable shell 10, the scraping plate 9 is arranged at the top end of the telescopic end of the first telescopic mechanism 7 and is positioned in the inner cavity of the movable shell 10, and the movable discharging pipe 8 is communicated with the bottom of the movable shell 10 and is positioned at one side far away from the feeding pipe 12; the upper surface of the lifting supporting mechanism and one side, far away from the feeding pipe 12, of the lower bottom surface of the movable shell 10 are provided with third through holes, the movable discharging pipe 8 penetrates through the third through holes and is communicated and connected with the movable shell 10, the bottom end of the side wall of the movable discharging pipe 8 is provided with a second chute, the lower part of the movable discharging pipe 8 is provided with a fixed discharging pipe 13, and the side wall of the fixed discharging pipe 13 is embedded into the second chute and is vertically and slidably connected with the movable discharging pipe 8; the lifting supporting mechanism comprises a base 1, two pairs of second telescopic mechanisms 2 and a supporting platform 4, wherein the bottom ends of the two pairs of second telescopic mechanisms 2 are arranged on the surface of the base 1, the telescopic ends are connected to the lower bottom surface of the supporting platform 4, the movable shell 10 and the first telescopic mechanisms 7 are arranged on the upper surface of the supporting platform 4, the third through holes are formed in the supporting platform 4 and are positioned at one end far from a feeding pipe 12, and the bottom ends of the two pairs of fixing frames 3 are connected to the surface of the base 1; the scraping plate 9 is semicircular and is in sliding contact with the inner wall of the movable shell 10; the first telescopic mechanism 7 is a telescopic cylinder; the second telescopic mechanism 2 is a hydraulic cylinder.

The detailed connection means are known in the art, and the following mainly introduces the working principle and process, specifically as follows:

according to the description, as shown in figures 1-3, when the talcum powder is conveyed, the talcum powder is conveyed into the fixed shell 11 through the feeding pipe 12 communicated with the top of the fixed shell 11, the driving motor 6 drives the spiral blade 5 arranged in the fixed shell 11 to convey the talcum powder from the right end to the left end in the box body formed by the fixed shell 11 and the movable shell 10, and the talcum powder is discharged through the movable discharging pipe 8 communicated with the bottom of the movable shell 10; when the feeding pipe 12 is cleaned, the feeding and the rotation of the driving motor 6 are stopped firstly, secondly, the lifting supporting mechanism vertically moves downwards, the movable shell 10, the first telescopic mechanism 7 and the movable discharging pipe 8 which are arranged on the surface of the lifting supporting mechanism vertically move downwards together, as the fixed shell 11 has no bottom surface and the bottom end of the side wall is provided with the first sliding groove, the movable shell 10 has no upper cover, the side wall is embedded into the first sliding groove and is vertically and slidingly connected with the fixed shell 11, so that a certain cleaning space is reserved between the inner wall of the movable shell 10 and the spiral blade 5 which is arranged in the fixed shell 11, finally, the telescopic end of the first telescopic mechanism 7 extends outwards, the side wall of the movable shell 10 which is close to the bottom end of one side of the feeding pipe 12 is provided with a second through hole, the scraper 9 is arranged at the top end of the telescopic end of the first telescopic mechanism 7 and is positioned in the inner cavity of the movable shell 10, the telescopic end of the first telescopic mechanism 7 penetrates through the second through hole to further drive the scraper 9 to scrape residual talcum master batch along the inner wall of the movable shell 10, and the scraped talcum master batch is discharged through the movable discharging pipe 8 which is communicated with the bottom surface of the movable shell 10; thereby clear up the talcum powder master batch that remains on the inner wall of movable housing 10, reduced the waste of talcum powder master batch when having avoided the manual work to clear up.

With one implementation possibility, since the bottom end of the side wall of the movable discharging pipe 8 is provided with the second chute, the fixed discharging pipe 13 is arranged below the movable discharging pipe 8 and the side wall is embedded into the second chute to be in vertical sliding connection with the movable discharging pipe 8, and therefore, when the lifting supporting mechanism drives the movable discharging pipe 8 to vertically move downwards, the movable discharging pipe 8 vertically moves downwards along the fixed discharging pipe 13, and talcum powder master batch entering the movable discharging pipe 8 is discharged from the fixed discharging pipe 13.

There is one possibility of implementation, lifting support mechanism includes base 1, two pairs of second telescopic machanism 2 and supporting platform 4, and two pairs of bottom setting of second telescopic machanism 2 are on the surface of base 1, and flexible end is connected in the lower bottom surface of supporting platform 4, makes supporting platform 4 vertical reciprocate through flexible while supporting platform 4, and the third through-hole is offered on supporting platform 4 and is located the one end of keeping away from inlet pipe 12, makes the activity discharging pipe 8 that runs through in the third through-hole keep away from the inlet pipe 12 of setting at fixed casing 11 upper surface, and then makes scraper blade 9 have sufficient distance to strike off remaining talcum master batch, two pairs of the bottom connection of mount 3 is on the surface of base 1, plays good support to fixed casing 11.

There is a possibility of implementation that the scraping plate 9 is semicircular and is in sliding contact with the inner wall of the movable shell 10, so that gaps between the scraping plate 9 and the inner wall of the movable shell 10 are reduced, and talc master batches are scraped more cleanly.

There is a possibility of implementation that the first telescopic mechanism 7 is a telescopic cylinder, so that the scraping plate 9 can rapidly scrape the talcum master batch; the second telescopic mechanism 2 is a hydraulic cylinder, which well supports the supporting platform 4 and drives the supporting platform to vertically move up and down.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can 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. The feeding device for talc master batch production comprises a feeding pipe (12), a driving motor (6) and a spiral blade (5), wherein one end of the spiral blade (5) is fixedly connected with the output end of the driving motor (6), and the feeding device is characterized in that the feeding device for talc master batch production further comprises a lifting supporting mechanism, two pairs of fixing frames (3), a first telescopic mechanism (7), a scraping plate (9), a movable shell (10) without an upper cover, a fixed shell (11) without a bottom surface and a movable discharging pipe (8), one end of the two pairs of fixing frames (3) is connected to the lifting supporting mechanism, the other end of the fixing frames is connected to two sides of the fixed shell (11), the feeding pipe (12) is communicated with one side of the upper surface of the fixed shell (11), two sides of the fixed shell (11) are provided with a pair of first through holes, two ends of the spiral blade (5) penetrate through the pair of first through holes and are rotationally connected with the fixed shell (11), a shell of the driving motor (6) is connected to the side wall of the fixed shell (11) far away from the feeding pipe (12), one side wall of the fixed shell (11) is provided with a first sliding chute (10) which is embedded in the side wall of the fixed shell (11), the utility model discloses a feeding pipe, including movable casing (10), movable discharging pipe (8), scraper blade (9), movable casing (10), first telescopic machanism (7) set up the second through-hole has been seted up on the lateral wall that is close to inlet pipe (12) one side bottom, first telescopic machanism (7) set up on lifting support mechanism's surface and flexible end run through in the second through-hole with movable casing (10) horizontal sliding connection, scraper blade (9) set up on the top of the flexible end of first telescopic machanism (7) and are located the inner chamber of movable casing (10), movable discharging pipe (8) intercommunication sets up in the bottom of movable casing (10) and is located one side of keeping away from inlet pipe (12).

2. The feeding device for talc master batch production according to claim 1, characterized in that a third through hole is formed in the upper surface of the lifting support mechanism and one side, far away from the feeding pipe (12), of the lower bottom surface of the movable shell (10), the movable discharging pipe (8) penetrates through the third through hole and is communicated with the movable shell (10), a second sliding groove is formed in the bottom end of the side wall of the movable discharging pipe (8), a fixed discharging pipe (13) is arranged below the movable discharging pipe (8), and the side wall of the fixed discharging pipe (13) is embedded into the second sliding groove and is vertically and slidably connected with the movable discharging pipe (8).

3. The feeding device for talc master batch production according to claim 2, wherein the lifting support mechanism comprises a base (1), two pairs of second telescopic mechanisms (2) and a support platform (4), the bottom ends of the two pairs of second telescopic mechanisms (2) are arranged on the surface of the base (1), the telescopic ends are connected to the lower bottom surface of the support platform (4), the movable shell (10) and the first telescopic mechanisms (7) are arranged on the upper surface of the support platform (4), the third through holes are formed in the support platform (4) and are located at one ends far away from the feed pipe (12), and the bottom ends of the two pairs of fixing frames (3) are connected to the surface of the base (1).

4. Feeding device for talc master batch production according to claim 1, characterized in that the scraper (9) is semicircular and is in sliding abutment with the inner wall of the movable housing (10).

5. Feeding device for talc master batch production according to claim 1, characterized in that the first telescopic mechanism (7) is a telescopic cylinder.

6. A feeding device for talc master batch production according to claim 3, characterized in that the second telescopic mechanism (2) is a hydraulic cylinder.