Automatic bloodletting equipment for cattle slaughtering

Abstract

The utility model relates to the technical field of slaughtering, and discloses an automatic bloodletting device for slaughtering cattle, which comprises a support plate, a transmission mechanism, an automatic bloodletting device and a control device, the bottom of the support plate is fixedly connected with support legs, the top of the support plate is fixedly connected with a positioning block, and the top of the support plate is fixedly connected with a transmission shell; the transmission mechanism comprises a supporting table fixedly connected to the front face of the supporting plate, the back of the supporting table is fixedly connected with a driving motor, and the output end of the driving motor is fixedly connected with a transmission shaft. The rotating block is driven to move, the rotating block moves to drive the connecting rod to rotate, the connecting rod rotates to enable the sliding block to move in the fixing plate, and finally the clamping plate is driven to adjust the distance and fix the cattle, so that the beneficial effects of keeping the cattle stable in the bloodletting process, preventing the cattle from moving randomly to influence the bloodletting operation and improving the bloodletting efficiency are achieved.

Description

Technical Field

[0001] This utility model relates to the field of slaughtering technology, and in particular to an automatic bleeding device for cattle slaughtering. Background Technology

[0002] The main purpose of bleeding cattle after slaughter is to remove blood from the body, so as to avoid blood residue affecting the taste and shelf life of the meat. Removing blood can also reduce the growth of bacteria in meat, improve food hygiene and safety. In addition, bleeding helps to improve the color of the meat, making it more vibrant red, and reduces the risk of meat spoilage.

[0003] Traditional manual bleeding may result in incomplete bleeding due to lack of skill or the cow's struggle, affecting meat quality. Furthermore, manual bleeding is inefficient, making it difficult to restrain the cow and resulting in low overall slaughter efficiency. This makes it difficult to meet the production needs of modern meat processing enterprises. Additionally, it is not easy to control the angle and position of bleeding, making it difficult to ensure thorough bleeding. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides an automatic bleeding device for cattle slaughter.

[0005] This utility model is achieved using the following technical solution: an automatic bleeding device for cattle slaughtering, comprising a support plate, a support leg fixedly connected to the bottom of the support plate, a positioning block fixedly connected to the top of the support plate, and a transmission housing fixedly connected to the top of the support plate, and further comprising:

[0006] The transmission mechanism includes a support platform fixedly connected to the front of the support plate, a drive motor fixedly connected to the back of the support platform, and a drive shaft fixedly connected to the output end of the drive motor.

[0007] Through the above technical solution, the supporting legs can support the device, the drive motor can provide power to the device, and the transmission shaft can transmit power to make the first bevel gear rotate.

[0008] As a further improvement to the above solution, a first bevel gear is fixedly connected to the outside of the transmission shaft, a threaded rod is rotatably connected to the inside of the transmission housing, a second bevel gear is fixedly connected to the outside of the threaded rod, and a threaded connecting block is threadedly connected to the outside of the threaded rod.

[0009] Through the above technical solution, the second bevel gear can mesh with the first bevel gear to provide power for the rotation of the threaded rod, and at the same time, the threaded rod can provide power for the movement of the threaded connecting block, which can move inside the transmission housing.

[0010] As a further improvement to the above solution, the threaded connecting block is slidably connected inside the transmission housing, and the first bevel gear and the second bevel gear mesh with each other.

[0011] As a further improvement to the above solution, a clamping mechanism is provided on the top of the support plate. The clamping mechanism includes a fixed plate rotatably connected inside the threaded connecting block. A hydraulic rod is fixedly connected to the bottom of the fixed plate. A moving block is fixedly connected to the bottom end of the hydraulic rod. A rotating block is fixedly connected to the right side of the moving block.

[0012] The above technical solution allows the cow to be placed on the surface of the fixed plate, the hydraulic rod to push the moving block to move, and the rotating block to rotate the connecting rod inside.

[0013] As a further improvement to the above solution, a connecting rod is rotatably connected inside the rotating block, a sliding block is slidably connected inside the fixed plate, a clamping plate is fixedly connected to the left side of the sliding block, and an L-shaped connecting rod is rotatably connected to the outside of the fixed plate.

[0014] Through the above technical solution, the connecting rod can drive the sliding block to move while the moving block moves, the clamp can fix the cow to prevent it from slipping, and the L-shaped connecting rod can support the fixing plate.

[0015] As a further improvement to the above solution, the connecting rod is rotatably connected to the right side of the sliding block, the moving block is slidably connected inside the fixed plate, and the L-shaped connecting rod is rotatably connected to the left side of the positioning block.

[0016] As a further improvement to the above solution, a collection mechanism is provided at the bottom of the support plate. The collection mechanism includes a collection box fixedly connected to the bottom of the support plate, a screen fixedly connected inside the collection box, an output pipe fixedly connected to the front of the screen, and a valve fixedly connected to the outside of the output pipe.

[0017] The above technical solution allows for the collection of blood via a collection box, the filtration of blood via a screen, the discharge of blood via an output pipe, and the control of the blood flow rate via a valve.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] This invention, through its clamping mechanism, allows the extension of a hydraulic rod to move a moving block within a fixed plate, which in turn moves a rotating block. The movement of the rotating block causes a connecting rod to rotate, which in turn moves a sliding block within the fixed plate. Ultimately, this causes the clamping plate to adjust its distance and secure the cattle, achieving the beneficial effects of keeping the cattle stable during the bleeding process, preventing them from moving around and affecting the bleeding operation, and improving bleeding efficiency.

[0020] This utility model, through its transmission mechanism, allows the drive motor to start and rotate the transmission shaft. The rotation of the transmission shaft then rotates the first bevel gear. The meshing of the first and second bevel gears causes the threaded rod to rotate inside the transmission housing. The rotation of the threaded rod causes the threaded connecting block to move inside the transmission housing. The movement of the threaded connecting block causes the fixed plate to rotate. Through the drive motor and other structures, the fixed plate is rotated to a suitable angle, achieving the beneficial effect of making the bloodletting more thorough. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the transmission housing part of this utility model;

[0023] Figure 3 This is a schematic diagram of the transmission mechanism structure of this utility model;

[0024] Figure 4 This is a schematic diagram of the clamping mechanism of this utility model;

[0025] Figure 5 This is a schematic diagram of the collection mechanism of this utility model.

[0026] Explanation of key symbols:

[0027] 1. Support plate; 2. Transmission mechanism; 3. Clamping mechanism; 4. Collection mechanism; 11. Support leg; 12. Positioning block; 13. Transmission housing; 201. Support platform; 202. Drive motor; 203. Transmission shaft; 204. First bevel gear; 205. Second bevel gear; 206. Threaded rod; 207. Threaded connecting block; 301. Fixing plate; 302. Hydraulic rod; 303. Moving block; 304. Rotating block; 305. Connecting rod; 306. Sliding block; 307. Clamping plate; 308. L-shaped connecting rod; 401. Collection box; 402. Screen; 403. Output pipe; 404. Valve. Detailed Implementation

[0028] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0029] Example:

[0030] Please combine Figure 1-5 An automatic bleeding device for cattle slaughtering according to this embodiment includes a support plate 1, a support leg 11 fixedly connected to the bottom of the support plate 1, a positioning block 12 fixedly connected to the top of the support plate 1, and a transmission housing 13 fixedly connected to the top of the support plate 1. It also includes:

[0031] The transmission mechanism 2 includes a support platform 201 fixedly connected to the front of the support plate 1, a drive motor 202 fixedly connected to the back of the support platform 201, and a transmission shaft 203 fixedly connected to the output end of the drive motor 202.

[0032] The transmission shaft 203 is externally fixedly connected to a first bevel gear 204, the transmission housing 13 is internally rotatably connected to a threaded rod 206, the threaded rod 206 is externally fixedly connected to a second bevel gear 205, and the threaded rod 206 is externally threadedly connected to a threaded connecting block 207.

[0033] The threaded connecting block 207 is slidably connected inside the transmission housing 13, and the first bevel gear 204 and the second bevel gear 205 mesh with each other.

[0034] The top of the support plate 1 is provided with a clamping mechanism 3. The clamping mechanism 3 includes a fixed plate 301 rotatably connected inside the threaded connecting block 207. A hydraulic rod 302 is fixedly connected to the bottom of the fixed plate 301. A moving block 303 is fixedly connected to the bottom end of the hydraulic rod 302. A rotating block 304 is fixedly connected to the right side of the moving block 303.

[0035] The rotating block 304 is rotatably connected to a connecting rod 305, the fixed plate 301 is slidably connected to a sliding block 306, the left side of the sliding block 306 is fixedly connected to a clamping plate 307, and the fixed plate 301 is rotatably connected to an L-shaped connecting rod 308.

[0036] The connecting rod 305 is rotatably connected to the right side of the sliding block 306, the moving block 303 is slidably connected to the inside of the fixed plate 301, and the L-shaped connecting rod 308 is rotatably connected to the left side of the positioning block 12.

[0037] A collection mechanism 4 is provided at the bottom of the support plate 1. The collection mechanism 4 includes a collection box 401 fixedly connected to the bottom of the support plate 1. A screen 402 is fixedly connected inside the collection box 401. An output pipe 403 is fixedly connected to the front of the screen 402. A valve 404 is fixedly connected to the outside of the output pipe 403.

[0038] The implementation principle of an automatic bleeding device for cattle slaughtering in this embodiment is as follows: During bleeding, the head of the cattle can be placed on the surface of the fixed plate 301 with its left side facing out. At this time, the support leg 11 supports the entire device, making the device more stable. Simultaneously, the hydraulic rod 302 can be activated to extend the hydraulic rod 302, causing the moving block 303 to move inside the fixed plate 301, which in turn causes the rotating block 304 to move, thereby causing the connecting rod 305 to rotate inside the rotating block 304. This, in turn, causes the sliding block 306 to move inside the fixed plate 301, adjusting the distance between the clamping plates 307 and fixing the cattle. After fixing, the drive motor 202 can be activated to drive the transmission shaft 203 to rotate. As the transmission shaft 203 rotates, the first bevel gear 204, which is fixedly connected to the outside of the transmission shaft 203, rotates. Through the meshing between the first bevel gear 204 and the second bevel gear 205, the threaded rod 206 rotates inside the transmission housing 13. At this time, the threaded rod 206 rotates inside the transmission housing 13. The threaded connecting block 207, attached to the outside of the threaded rod 206, moves inside the transmission housing 13, causing the threaded connecting block 207 to drive the fixed plate 301 to rotate. At this time, the L-shaped connecting rod 308, located outside the fixed plate 301, supports the fixed plate 301 and rotates outside the positioning block 12 as the fixed plate 301 rotates. After the fixed plate 301 is rotated to a suitable angle, the cow's neck can be cut open, and the blood will fall into the collection box 401 along the fixed plate 301. The blood is filtered through a screen 402 inside the collection box 401 to prevent impurities such as cow hair from entering the collection box 401. After collection, the valve 404 can be turned to allow the cow blood inside the collection box 401 to be discharged through the output pipe 403. After the bleeding is completed, the drive motor 202 can be started to adjust the angle of the fixing plate 301. After the fixing plate 301 is leveled, the hydraulic rod 302 is started to retract, releasing the cow from the fixation and removing the cow, thus completing the bleeding.

[0039] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. An automatic bleeding apparatus for cattle slaughter, comprising a support plate (1), characterized in that, The bottom of the support plate (1) is fixedly connected with a support leg (11), the top of the support plate (1) is fixedly connected with a positioning block (12), the top of the support plate (1) is fixedly connected with a transmission shell (13), further comprising: A transmission mechanism (2) comprising a support table (201) fixedly connected to the front of the support plate (1), the back of the support table (201) is fixedly connected with a drive motor (202), the output end of the drive motor (202) is fixedly connected with a transmission shaft (203).

2. An automatic bleeding apparatus for cattle slaughtered as claimed in claim 1, characterized in that: The outside of the transmission shaft (203) is fixedly connected with a first bevel gear (204), the inside of the transmission shell (13) is rotatably connected with a threaded rod (206), the outside of the threaded rod (206) is fixedly connected with a second bevel gear (205), the outside of the threaded rod (206) is threadedly connected with a threaded connecting block (207).

3. An automatic bleeding apparatus for cattle slaughtered as claimed in claim 2, characterized in that: The threaded connecting block (207) is slidingly connected inside the transmission shell (13), the first bevel gear (204) and the second bevel gear (205) are meshed with each other.

4. An automatic bleeding apparatus for cattle slaughtered as claimed in claim 3, characterized in that: The top of the support plate (1) is provided with a clamping mechanism (3), the clamping mechanism (3) comprises a fixed plate (301) rotatably connected inside the threaded connecting block (207), the bottom of the fixed plate (301) is fixedly connected with a hydraulic rod (302), the bottom end of the hydraulic rod (302) is fixedly connected with a moving block (303), the right side of the moving block (303) is fixedly connected with a rotating block (304).

5. An automatic bleeding apparatus for cattle slaughtered as claimed in claim 4, characterized in that: The inside of the rotating block (304) is rotatably connected with a connecting rod (305), the inside of the fixed plate (301) is slidingly connected with a sliding block (306), the left side of the sliding block (306) is fixedly connected with a clamping plate (307), the outside of the fixed plate (301) is rotatably connected with an L-shaped connecting rod (308).

6. An automatic bleeding apparatus for cattle slaughtered as claimed in claim 5, characterized in that: The connecting rod (305) is rotatably connected to the right side of the sliding block (306), the moving block (303) is slidingly connected inside the fixed plate (301), the L-shaped connecting rod (308) is rotatably connected to the left side of the positioning block (12).

7. An automatic bleeding apparatus for cattle slaughtered as claimed in claim 6, characterized in that: The bottom of the support plate (1) is provided with a collecting mechanism (4), the collecting mechanism (4) comprises a collecting box (401) fixedly connected to the bottom of the support plate (1), the inside of the collecting box (401) is fixedly connected with a screen (402), the front of the screen (402) is fixedly connected with an output pipe (403), the outside of the output pipe (403) is fixedly connected with a valve (404).

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