Feed processing equipment

Abstract

The utility model discloses feed processing equipment. The feed processing equipment comprises a base and a locking device, a crushing barrel is mounted on the base, an end cover is rotatably arranged on the crushing barrel, a mounting frame is fixed in the base, a leakage net is mounted on the mounting frame, a transmission shaft is rotatably arranged on the crushing barrel, the transmission shaft is arranged in the crushing barrel and fixedly provided with a pair of rotating rings, a discharging port is fixed to the bottom of the crushing barrel, and a plurality of transverse shafts are fixed between the rotating rings. A plurality of first crushing cutters are rotationally arranged on the plurality of transverse shafts; the locking device is installed on the smashing barrel and comprises a base, a sliding rail is fixed to the base, a moving block is arranged on the sliding rail in a sliding mode, a pair of sliding rods are inserted into the base and the moving block, a lock head is rotationally arranged at one end of each sliding rod, a rotating shaft is rotationally arranged on the base, and a rotating handle is fixed to the rotating shaft. By means of the relevant structural design, the requirement for different sizes of crushed particles can be met, and the use cost is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of feed processing technology, and specifically relates to a feed processing equipment. Background Technology

[0002] Crushing feed ingredients is a very important step in feed processing. Crushing the ingredients into small particles helps animals digest and absorb them, thereby improving feed utilization. Furthermore, crushed feed is easier to mix evenly with other nutrients.

[0003] In the current technology, feed is mainly crushed using a grinder. Since livestock such as cattle, sheep, and chickens are of different sizes, the size of the crushed particles also varies. Currently, grinders cannot adjust the particle size, so new equipment must be customized, which greatly increases the operating cost.

[0004] Therefore, it is necessary to provide a feed processing device to address the aforementioned technical problems.

[0005] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0006] The purpose of this invention is to provide a feed processing equipment that can solve the problem that existing crushers cannot adjust the size of the crushed particles.

[0007] To achieve the above objectives, a specific embodiment of this utility model provides a feed processing device, including: a base and a locking device;

[0008] A crushing barrel is mounted on the base, an end cap is rotatably mounted on the crushing barrel, an installation frame is fixed inside the base, a mesh screen is mounted on the installation frame, a drive shaft is rotatably mounted on the crushing barrel, a pair of rotating rings are fixed inside the crushing barrel on the drive shaft, and a discharge port is fixed at the bottom of the crushing barrel.

[0009] The locking device is installed on the crushing barrel. The locking device includes a base, a slide rail is fixed on the base, a moving block is slidably arranged on the slide rail, a pair of slide rods are inserted on the base and the moving block, a lock head is rotatably arranged at one end of the pair of slide rods, a rotating shaft is rotatably arranged on the base, and a handle is fixed on the rotating shaft.

[0010] In one or more embodiments of this utility model, a plurality of horizontal shafts are fixed between the rotating rings. The horizontal shafts are used to drive the first crushing blades to rotate. A plurality of first crushing blades are rotatably arranged on each of the plurality of horizontal shafts. The first crushing blades are used to crush feed raw materials.

[0011] In one or more embodiments of this utility model, the drive shaft is provided in the base and a plurality of second crushing blades are fixed thereon for crushing feed raw materials.

[0012] In one or more embodiments of this utility model, a feeding hopper and a slot are fixed on the end cap. The feeding hopper is used for feeding material, and the locking head is provided on the slot. By locking the locking head on the slot, the end cap is clamped onto the crushing barrel.

[0013] In one or more embodiments of this utility model, a limiting ring and a fixing groove are provided on the side of the end cap near the crushing barrel. When the end cap is placed on the crushing barrel, one end of the mounting frame and the strainer is located in the fixing groove to fix the mounting frame and the strainer. One end of the drive shaft is located in the limiting ring to limit the drive shaft so that the drive shaft can only rotate.

[0014] In one or more embodiments of this utility model, a fixing head is fixed to the end of each pair of slide rods away from the lock head, and a first spring is fixed between the fixing head and the moving block. The elastic force provided by the first spring both moves the fixing head away from the moving block and activates the buffering effect.

[0015] In one or more embodiments of this utility model, a rack is fixed on the movable block, and a gear is fixed on the rotating shaft. The rack and the gear mesh with each other. When the rotating shaft drives the gear to rotate, the gear drives the movable block to move through the rack.

[0016] In one or more embodiments of this utility model, a pair of locking teeth are fixed on the base, and a pair of locking strips are slidably provided on the throttle. The pair of locking strips are respectively locked on the pair of locking teeth, and the locking strips are locked on the locking teeth to prevent the throttle and the shaft from rotating in opposite directions.

[0017] In one or more embodiments of this utility model, a crossbar is fixed at the end of the pair of card strips away from the card teeth. By pulling the crossbar, the card strips are moved so that they are removed from the card teeth.

[0018] In one or more embodiments of this utility model, a second spring is fixed between the crossbar and the inner wall of the throttle. The second spring pushes the crossbar to move toward the locking teeth by its own elastic force, and the crossbar pushes the locking bar to lock onto the locking teeth.

[0019] Compared with the prior art, this utility model, through its related structural design, can be applied to the needs of different particle sizes and reduces the cost of use. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a perspective view of a feed processing device according to one embodiment of the present invention;

[0022] Figure 2 This is a perspective view of a feed processing device from another angle in one embodiment of the present invention;

[0023] Figure 3 This is a perspective view of another state of a feed processing device according to one embodiment of the present invention;

[0024] Figure 4 This is a schematic diagram of the structure of the horizontal axis in one embodiment of the present invention;

[0025] Figure 5 This is a schematic diagram of the locking device in one embodiment of the present invention;

[0026] Figure 6 This is a schematic diagram of the locking device from another perspective in one embodiment of the present invention;

[0027] Figure 7 for Figure 6 The structural diagram shown at point A in the middle;

[0028] Figure 8 for Figure 6 The structural diagram shown at point B in the middle;

[0029] Figure 9 This is a schematic diagram of the structure of the movable block in one embodiment of the present invention.

[0030] Explanation of key figure labels:

[0031] 1-Base, 101-Crushing bucket, 102-End cap, 103-Feeding hopper, 104-Discharge port, 105-Mounting frame, 106-Screw mesh, 107-Drive shaft, 108-Rotating ring, 109-Horizontal shaft, 110-First crushing blade, 111-Second crushing blade, 112-Limiting ring, 113-Fixing groove, 114-Card slot, 2-Locking device, 201-Base, 202-Slide rod, 203-Lock head, 204-Moving block, 205-Slide rail, 206-Rack, 207-First spring, 208-Card tooth, 209-Rotator, 210-Card bar, 211-Fixing head, 212-Rotating shaft, 213-Second spring, 214-Horizontal bar, 215-Gear. Detailed Implementation

[0032] To enable those skilled in the art to better understand the technical solutions of this utility model, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

[0033] like Figures 1 to 9 As shown, a feed processing device according to one embodiment of the present invention includes: a base 1 and a locking device 2.

[0034] like Figures 1 to 4 As shown, a grinding barrel 101 is mounted on the base 1. An end cap 102 is rotatably mounted on the grinding barrel 101, covering the opening of the grinding barrel 101. An installation frame 105 is fixed inside the base 1 for mounting a strainer 106. The strainer 106 is replaceable; different strainers 106 with different through-hole sizes are used depending on the size of the particles to be ground. Feed particles that are ground to the size of the through-holes in the strainer 106 are thrown outwards by centrifugal force during grinding, passing through the through-holes in the strainer 106 and then sliding down the inner wall of the grinding barrel 101 and flowing out from the discharge port 104.

[0035] like Figures 1 to 4 As shown, a drive shaft 107 is rotatably mounted on the grinding drum 101. The drive shaft 107 is located outside the grinding drum 101 and is used to connect an external drive device to drive the drive shaft 107 to rotate. A pair of rotating rings 108 are fixed inside the grinding drum 101 on the drive shaft 107, which are used to mount and rotate the horizontal shafts 109. A discharge port 104 is fixed at the bottom of the grinding drum 101 for the crushed feed to flow out. Multiple horizontal shafts 109 are fixed between the rotating rings 108. The horizontal shafts 109 are used to drive the first crushing blades 110 to rotate. Multiple first crushing blades 110 are rotatably mounted on the multiple horizontal shafts 109. The first crushing blades 110 are used to crush the feed raw materials.

[0036] like Figures 1 to 4As shown, a drive shaft 107 is fixed inside the base 1 with multiple second crushing blades 111 for crushing feed raw materials. A feed hopper 103 and a slot 114 are fixed to the end cover 102. The feed hopper 103 is used for feeding, and a locking head 203 is located on the slot 114. By locking the end cover 102 onto the crushing barrel 101, the end cover 102 is secured to the crushing barrel 101. A limiting ring 112 and a fixing groove 113 are provided on the side of the end cover 102 near the crushing barrel 101. When the end cover 102 is on the crushing barrel 101, one end of the mounting frame 105 and the strainer 106 is located in the fixing groove 113, fixing the mounting frame 105 and the strainer 106. One end of the drive shaft 107 is located in the limiting ring 112, limiting the drive shaft 107 so that it can only rotate.

[0037] like Figures 5 to 9 As shown, the locking device 2 is installed on the crushing barrel 101. The locking device 2 includes a base 201, on which a slide rail 205 is fixed. A moving block 204 is slidably mounted on the slide rail 205 and moves along the track of the slide rail 205. A pair of sliding rods 202 are inserted into the base 201 and the moving block 204 for locking and unlocking the end cover 102 by driving the locking head 203. A locking head 203 is rotatably mounted at one end of the pair of sliding rods 202 for locking and unlocking the end cover 102. A rotating shaft 212 is rotatably mounted on the base 201, and a handle 209 is fixed on the rotating shaft 212. By rotating the handle 209, the handle 209 drives the rotating shaft 212 to rotate.

[0038] like Figures 5 to 9 As shown, a pair of slide bars 202 are each fixed with a fixing head 211 at the end away from the lock head 203. A first spring 207 is fixed between the fixing head 211 and the moving block 204. The elastic force provided by the first spring 207, on the one hand, moves the fixing head 211 away from the moving block 204, and on the other hand, activates a buffering effect. At the same time, the moving block 204 drives the slide bar 202 to move through the first spring 207. A rack 206 is fixed on the moving block 204, and a gear 215 is fixed on the rotating shaft 212. The rack 206 and the gear 215 mesh with each other. When the rotating shaft 212 drives the gear 215 to rotate, the gear 215 drives the moving block 204 to move through the rack 206.

[0039] like Figures 5 to 9As shown, a pair of locking teeth 208 are fixed on the base 201, and a pair of locking strips 210 are slidably disposed on the throttle 209. The locking strips 210 respectively lock onto the locking teeth 208, preventing the throttle 209 and the rotating shaft 212 from rotating in opposite directions. A crossbar 214 is fixed to the end of the locking strips 210 away from the locking teeth 208. Pulling the crossbar 214 moves the locking strips 210, causing them to move off the locking teeth 208. A second spring 213 is fixed between the crossbar 214 and the inner wall of the throttle 209. The second spring 213 pushes the crossbar 214 towards the locking teeth 208 through its own elastic force, causing the locking strips 210 to lock onto the locking teeth 208.

[0040] Working principle: First, before using this equipment, the drive shaft 107 needs to be connected to an external drive device at one end outside the crushing barrel 101. Then, select a suitable mesh 106 according to the size of the particles to be crushed, install the mesh 106 on the mounting frame 105, close the end cover 102 and cover the crushing barrel 101, then turn the lock head 203 to lock it in the slot 114, then turn the rotating handle 209, the handle 209 drives the rotating shaft 212 to rotate, the rotating shaft 212 drives the gear 215 to rotate, the gear 215 drives the moving block 204 to move towards the fixed head 211 through the rack 206, the moving block 204 squeezes the first spring 207, the rebound force of the first spring 207 pushes the fixed head 211 to move, the fixed head 211 drives the lock head 203 to move through the slide rod 202, and the lock head 203 locks the end cover 102 on the crushing barrel 101.

[0041] At this time, the locking bar 210 locks onto the locking tooth 208 to prevent the throttle 209 and the rotating shaft 212 from reversing, and to prevent the locking head 203 from loosening the end cover 102. Then, the external drive device connected to the transmission shaft 107 is started to drive it to rotate. The transmission shaft 107 drives the rotating ring 108 and the second crushing blade 111 to rotate. The rotating ring 108 drives the horizontal shaft 109 to rotate. The horizontal shaft 109 drives the first crushing blade 110 to rotate. When the horizontal shaft 109 rotates at high speed, the centrifugal force causes the first crushing blade 110 to be in a state perpendicular to the axis of the transmission shaft 107. The first crushing blade 110 and the second crushing blade 111 crush the feed raw materials that fall into the crushing barrel 101. Then, the feed raw materials that need to be crushed are added into the crushing barrel 101 from the feed hopper 103. The crushed feed flows out of the crushing barrel 101 from the discharge port 104.

[0042] When it is necessary to open the end cover 102 to replace the strainer 106 or clean the inside of the pulverizing bucket 101, hold the handle 209 and pull the crossbar 214. The crossbar 214 drives the locking strip 210 to move, causing the locking strip 210 to move out of the locking tooth 208. Then reverse the handle 209. The handle 209 drives the gear 215 to reverse through the rotating shaft 212. The gear 215 drives the moving block 204 to move towards the locking head 203 through the rack 206. The moving block 204 is controlled by the first spring 207. The fixed head 211 is moved toward the lock head 203. The fixed head 211 moves the lock head 203 through the slide bar 202, causing the lock head 203 to loosen the end cover 102. The lock head 203 is rotated to move it away from the slot 114, and then the end cover 102 can be opened. At this time, the cross bar 214 is released, and the second spring 213 pushes the cross bar 214 toward the locking tooth 208 through its own elasticity. The cross bar 214 pushes the locking strip 210 to lock onto the locking tooth 208.

[0043] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0044] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A feed processing apparatus, characterized by Include: The base, the base is installed on the crushing barrel, the crushing barrel is rotatably provided with an end cover, the base is fixedly provided with a mounting frame, the mounting frame is installed with a mesh, the crushing barrel is rotatably provided with a transmission shaft, the transmission shaft is fixed with a pair of rotating rings in the crushing barrel, and the bottom of the crushing barrel is fixed with a discharge port; Locking device, installed on the crushing barrel, the locking device contains a base, the base is fixed with a slide rail, the slide rail is slidably provided with a moving block, the base and the moving block are inserted with a pair of slide rods, one end of a pair of the slide rods is rotatably provided with a lock head, the base is rotatably provided with a rotating shaft, and the rotating shaft is fixed with a rotating handle.

2. A feed processing apparatus according to claim 1, characterised in that A plurality of horizontal shafts are fixed between the rotating rings, and a plurality of first crushing knives are rotatably provided on the plurality of horizontal shafts.

3. A feed processing apparatus according to claim 1, wherein The transmission shaft is fixed with a plurality of second crushing knives in the base.

4. A feed processing apparatus according to claim 1, wherein The end cover is fixed with a hopper and a clamping groove, and the lock head is arranged in the clamping groove.

5. A feed processing apparatus according to claim 1, wherein The side of the end cover close to the crushing barrel is provided with a limiting ring and a fixing groove.

6. A feed processing apparatus according to claim 1, wherein One end of a pair of the slide rods away from the lock head is fixed with a fixing head, and a first spring is fixed between the fixing head and the moving block.

7. A feed processing apparatus according to claim 1, wherein The moving block is fixed with a rack, the rotating shaft is fixed with a gear, and the rack and the gear are engaged with each other.

8. A feed processing apparatus according to claim 1, wherein The base is fixed with a pair of clamping teeth, a pair of clamping strips are slidably provided on the rotating handle, and a pair of the clamping strips are respectively clamped on a pair of clamping teeth.

9. A feed processing apparatus according to claim 8, characterised in that One end of a pair of the clamping strips away from the clamping teeth is fixed with a cross bar.

10. A feed processing apparatus according to claim 9, wherein The cross bar and the inner wall of the rotating handle are fixed with a second spring.

Images