CN108576890B - Prevent blockking up feed processing device - Google Patents

Abstract

The invention discloses an anti-blocking feed processing device, which comprises a barrel and a crushing cutter, wherein the barrel is provided with a feeding hole; a crushing cutter is arranged in the barrel and fixedly connected with a rotating shaft, and the upper end of the rotating shaft extends into the blanking pipe and is fixedly connected with a helical blade; the rotating shaft is connected with an output shaft of a driving motor through a transmission belt; and a sieve plate is arranged below the crushing knife. According to the invention, the blockage of the blanking pipe is avoided through the helical blades, and the blockage of the sieve plate is avoided through the sieve plate and the scraper plate which are arranged in opposite rotation directions; the feed is efficiently crushed by a crushing knife which rotates reversely with the sieve plate; according to the invention, the vertical stirring plate is arranged, so that the stirring dead angle is reduced, the mixing uniformity is improved, and the stirring and mixing effects are improved; the invention integrates the functions of crushing, screening and mixing, improves the continuity of processing and further improves the processing efficiency.

Description

An anti-clogging feed processing device

technical field

The invention relates to the field of feed processing, in particular to an anti-clogging feed processing device.

Background technique

With the rise of large-scale breeding, the total output of meat, eggs and poultry has been increased, which is convenient for controlling pollution from breeding and is more environmentally friendly. higher requirement.

In the process of feed processing, the feed generally contains more than ten varieties of feed raw materials such as soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, whey powder, oil, meat and bone meal, grain, and feed additives. It needs to be mixed after pulverization, so that each component is evenly dispersed in the feed, and the uniformity of the nutritional components of the feed is improved. In the traditional feed processing process, a variety of equipment is required, including feed crushing equipment, feed screening equipment, and feed mixing and mixing devices. During the processing, the sieve plate is easily blocked, requiring multiple transfers of materials, and the processing is discontinuous.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide an anti-clogging feed processing device to solve the above-mentioned problems in the background art.

To achieve the above object, the present invention provides the following technical solutions:

An anti-clogging feed processing device includes a cylinder body and a crushing knife; a storage box is arranged above the cylinder body, and the lower end of the storage box is communicated with the cylinder body through a feeding pipe; A rotating shaft is fixedly connected, and the upper end of the rotating shaft extends into the feeding tube and is fixedly connected with a spiral blade; the rotating shaft is connected with the output shaft of the driving motor through a transmission belt; a sieve plate is arranged below the crushing knife, and the sieve plate is nested Inside the cylinder; a through hole is arranged at the center of the sieve plate, a ring gear rack is arranged on the inner wall of the through hole, and a transmission gear is engaged with the inner wall of the through hole; the transmission gear is engaged with a driven gear, and the driven gear is connected with the rotating shaft Fixed connection, the upper end surface of the sieve plate is located outside the central through hole and is fixedly connected with an annular raised plate, a sleeve is sleeved on the outside of the annular raised plate, and a scraper is fixedly connected on the outside of the sleeve; There is a stirring mechanism. The stirring mechanism includes a horizontal bar fixedly connected with the rotating shaft. The front and rear ends of the horizontal bar are provided with symmetrical stirring plates. The stirring plate is fixedly connected with a driven shaft. The horizontal bar is provided with a transmission cavity. The driven shaft extends to the transmission cavity A first bevel gear is fixedly connected inside, the teeth of the first bevel gear are combined with a second bevel gear, the second bevel gear is fixedly connected with a sleeve shaft, the outer end of the sleeve shaft is fixedly connected with a rolling bevel gear, and the teeth of the rolling bevel gear are combined with a bevel The gear ring and the bevel gear ring are fixedly connected with the inner wall of the cylinder.

As a further solution of the present invention: the lower end of the rotating shaft extends below the cylinder body, and the end of the rotating shaft is rotatably connected with a support through a bearing.

As a further solution of the present invention: the inner wall of the cylinder is provided with an annular chute.

As a further solution of the present invention, the transmission gear is rotatably connected with a support rod, and the support rod is fixedly connected with the inner wall of the cylinder.

As a further solution of the present invention, the sleeve is fixedly connected with the rotating shaft, and the sleeve is slidably connected with the annular raised plate.

As a further solution of the present invention: the scraper is in contact with the sieve plate and is slidably connected, and the scraper is arranged obliquely.

As a further solution of the present invention: the sleeve shaft is nested in the cross bar and extends to the outside of the cross bar.

Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention avoids clogging of the feeding pipe by means of the helical blades; The feed is efficiently pulverized by the rotating pulverizing knife; the present invention reduces the dead angle of stirring, improves the uniformity of mixing, and improves the stirring and mixing effect by providing a vertical stirring plate; the present invention integrates the functions of pulverization, screening and mixing , improve the continuity of processing, and then improve the processing efficiency.

Description of drawings

Fig. 1 is the structural representation of the anti-clogging feed processing device;

Fig. 2 is the top-view mechanism schematic diagram of the stirring mechanism in the anti-clogging feed processing device;

Fig. 3 is the top view structure schematic diagram of the sieve plate in the anti-clogging feed processing device;

FIG. 4 is a schematic top view of the structure of the scraper in the anti-clogging feed processing device.

In the figure: 1- cylinder; 2- storage box; 3- feeding pipe; 4- crushing knife; 5- rotating shaft; 6- spiral blade; 7- sieve plate; 8- scraper; 9- sleeve; 10-ring raised plate; 11-transmission gear; 12-support rod; 13-driven gear; 14-stirring mechanism; 15-crossbar; 16-stirring plate; 17-driven shaft; 18-transmission cavity; 19 -First bevel gear; 20-Second bevel gear; 21-Sleeve shaft; 22-Rolling bevel gear; 23-Bevel gear ring; 24-Transmission belt; 25-Drive motor; 26-Support.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Please refer to FIGS. 1 to 4. In the embodiment of the present invention, an anti-clogging feed processing device includes a cylinder body 1 and a crushing knife 4; a storage box 2 is arranged above the cylinder body 1, and the lower end of the storage box 2 passes through the The feeding pipe 3 is communicated with the cylinder body 1; the cylinder body 1 is provided with a crushing knife 4, the crushing blade 4 is fixedly connected with a rotating shaft 5, and the upper end of the rotating shaft 5 extends into the feeding pipe 3 and is fixedly connected with a spiral blade 6, The lower end of the rotating shaft 5 extends to the bottom of the cylinder body 1, and the end of the rotating shaft 5 is connected to a support 26 through a bearing; It is fixedly connected with the support 26, the drive motor 25 drives the rotating shaft 5 to rotate through the transmission belt 24, the rotating shaft 5 drives the helical blade 6 to rotate, so as to avoid the blockage of the feeding pipe 3, and the rotating shaft 5 drives the crushing knife 4 to rotate, and the falling feed is smashed. crushing; a sieve plate 7 is arranged below the crushing knife 4, the sieve plate 7 is nested in the cylinder 1, and the inner wall of the cylinder 1 is provided with an annular chute; the center of the sieve plate 7 is provided with a through hole, and the through hole The inner wall is provided with a ring gear rack, the inner wall of the through hole is engaged with a transmission gear 11, the transmission gear 11 is rotatably connected with a support rod 12, and the support rod 12 is fixedly connected with the inner wall of the cylinder 1; the transmission gear 11 is engaged with a driven gear 13. , the driven gear 13 is fixedly connected with the rotating shaft 5, and the rotating shaft 5 drives the sieve plate 7 to rotate through the driven gear 13 and the transmission gear 11; 10. The outer side of the annular raised plate 10 is sleeved with a sleeve 9, the sleeve 9 is fixedly connected with the rotating shaft 5, the sleeve 9 is slidably connected with the annular raised plate 10, and the outer side of the sleeve 9 is fixedly connected with a scraper 8, the scraper 8 is in contact with the sieve plate 7 and is slidably connected, and the scraper 8 is arranged obliquely to scrape up the feed to prevent the sieve plate 7 from being blocked; the cylinder body 1 is provided with a stirring mechanism 14 below the sieve plate 7, and the stirring mechanism 14 includes and The transverse rod 15 is fixedly connected to the rotating shaft 5. The front and rear ends of the transverse rod 15 are provided with symmetrical stirring plates 16. The stirring plate 16 is fixedly connected with a driven shaft 17. The transverse rod 15 is provided with a transmission cavity 18, and the driven shaft 17 extends to the transmission The cavity 18 is fixedly connected with a first bevel gear 19, the first bevel gear 19 is engaged with a second bevel gear 20, the second bevel gear 20 is fixedly connected with a sleeve shaft 21, and the sleeve shaft 21 is nested in the cross bar 15 and is Extending to the outside of the cross bar 15, the outer end of the sleeve shaft 21 is fixedly connected with a rolling bevel gear 22, the rolling bevel gear 22 is meshed with a bevel gear ring 23, and the bevel gear ring 23 is fixedly connected with the inner wall of the cylinder body 1; the rotating shaft 5 rotates Drive the cross bar 15 to make a circular motion, the rolling bevel gear 22 rolls on the bevel gear ring 23, and then drives the sleeve shaft 21 to rotate, and the sleeve shaft 21 drives the driven shaft 17 and the stirring plate through the second bevel gear 20 and the first bevel gear 19. 16 Rotate, stir and mix the feed uniformly, and improve the mixing uniformity and efficiency.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, but that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments are to be regarded in all respects as illustrative and not restrictive, and the scope of the invention is to be defined by the appended claims rather than the foregoing description, which are therefore intended to fall within the scope of the claims. All changes within the meaning and scope of the equivalents of , are included in the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (6)

1. An anti-clogging feed processing device, comprising a cylinder (1) and a pulverizing knife (4); characterized in that a storage box (2) is provided above the cylinder (1), and the storage box (2) The lower end is communicated with the cylinder body (1) through the feeding pipe (3); the cylinder body (1) is provided with a pulverizing knife (4), and the pulverizing knife (4) is fixedly connected with a rotating shaft (5), and the rotating shaft (5) ) the upper end extends into the feeding tube (3) and is fixedly connected with the helical blade (6); the rotating shaft (5) is connected with the output shaft of the drive motor (25) through the transmission belt (24); the crushing knife ( 4) A sieve plate (7) is arranged below, and the sieve plate (7) is nested in the cylinder body (1); a through hole is arranged in the center of the sieve plate (7), and the inner wall of the through hole is provided with a ring rack, The inner wall of the hole is geared with a transmission gear (11), the transmission gear (11) is rotatably connected with a support rod (12), and the support rod (12) is fixedly connected with the inner wall of the cylinder (1); the transmission gear (11) is geared with The driven gear (13), the driven gear (13) is fixedly connected with the rotating shaft (5), the upper end surface of the sieve plate (7) is located outside the central through hole and is fixedly connected with an annular raised plate (10), which is (10) A sleeve (9) is sleeved on the outside, and a scraper (8) is fixedly connected to the outside of the sleeve (9); a stirring mechanism (14) is arranged in the cylinder (1) below the sieve plate (7). , the stirring mechanism (14) includes a cross bar (15) fixedly connected with the rotating shaft (5), the front and rear ends of the cross bar (15) are provided with symmetrical stirring plates (16), and the stirring plate (16) is fixedly connected with a driven shaft (17), the cross bar (15) is provided with a transmission cavity (18), the driven shaft (17) extends into the transmission cavity (18) and is fixedly connected with a first bevel gear (19), the first bevel gear (19) The teeth are engaged with a second bevel gear (20), the second bevel gear (20) is fixedly connected with a sleeve shaft (21), the outer end of the sleeve shaft (21) is fixedly connected with a rolling bevel gear (22), and the rolling bevel gear (22) A bevel gear ring (23) is engaged with the teeth, and the bevel gear ring (23) is fixedly connected with the inner wall of the cylinder body (1). 2. An anti-clogging feed processing device according to claim 1, characterized in that the lower end of the rotating shaft (5) extends below the cylinder (1), and the end of the rotating shaft (5) is rotatably connected with a support through a bearing. Block (26). 3. An anti-clogging feed processing device according to claim 1, characterized in that, an annular chute is provided on the inner wall of the cylinder (1). 4. An anti-clogging feed processing device according to claim 1, characterized in that the sleeve (9) is fixedly connected to the rotating shaft (5), and the sleeve (9) is connected to the annular raised plate (10) Slide to connect. 5 . The anti-clogging feed processing device according to claim 1 , wherein the scraper ( 8 ) is in contact with the sieve plate ( 7 ) and is slidably connected, and the scraper ( 8 ) is inclined. 6 . 6 . The anti-clogging feed processing device according to claim 1 , wherein the sleeve shaft ( 21 ) is nested in the cross bar ( 15 ) and extends to the outside of the cross bar ( 15 ). 7 .

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