Pork pig unhairing device on slaughtering line

Abstract

The utility model belongs to the technical field of unhairing devices, and particularly relates to a pork pig unhairing device on a slaughter line, which comprises an unhairing device main body and an unhairing plate arranged in the unhairing device main body, and further comprises a folding component arranged on the right side of the unhairing device main body, the folding assembly comprises a hot water tank arranged on the right side of the unhairing device body and a hot water tank formed in the hot water tank. According to the unhairing device, a first gear and a second gear in the turnover assembly can be matched, an inner rack connected with the third gear in an engaged mode is driven by the third gear to drive a supporting rod to rotate with a linkage shaft as the axis, live pigs placed in a turnover plate can enter the unhairing device, and the unhairing effect can be achieved through matching of a transfer block and a rotating shaft in the auxiliary assembly. And the valve is driven to rotate in the water pipe, so that the wastewater is discharged.

Description

Technical Field

[0001] The utility model belongs to the technical field of hair removal devices, and in particular relates to a pig hair removal device on a slaughtering line. Background Art

[0002] The pig slaughtering production line is an assembly line that can process a pig into pork products. It goes through spraying, limiting to fainting, stabbing and bleeding, depilation, gutting and meat cutting. Before depilation, the pig needs to be scalded in 60-65℃ water, and the pig hair can be removed from the skin by hand.

[0003] After checking the public (announcement) number: CN218790152U discloses a pig hair removal device for pig slaughtering. This technology discloses "including a box body, a movable frame is fixedly connected to the side of the box body, and a movable mechanism is arranged on the surface of the movable frame. The movable mechanism includes a base, and the base is fixedly connected to the surface of the movable frame. It has the technical effect of not needing to use a scraper to manually scrape off the pig hair scalded by boiling water, solving the problem of low efficiency of manual auxiliary operation in mass production, etc.";

[0004] Although this design has the technical effect of not needing to use a scraper to scrape off the pig hair that has been scalded by boiling water, and solves the problem of low efficiency of manual assisted operation in mass production, the pig that has just been scalded by boiling water has a very high temperature, and workers are likely to get scalded if they are carried by workers;

[0005] Therefore, a pig hair removal device on a slaughtering line is designed to solve the above problems. Utility Model Content

[0006] To solve the problems raised in the above background technology. The utility model provides a pig hair removal device on a slaughtering line, which can utilize the cooperation of the first gear and the second gear in the folding assembly, and drive the inner rack meshing with the third gear to drive the support rod to rotate with the linkage shaft as the axis, so that the pigs placed in the folding plate can enter the interior of the hair removal device, and can also utilize the cooperation of the transfer block and the rotating shaft in the auxiliary assembly to drive the valve to rotate inside the water pipe to discharge waste water.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pig depilatory device on a slaughtering line, comprising a depilatory device body and a depilatory plate arranged inside the depilatory device body, and also comprising a folding component arranged on the right side of the depilatory device body;

[0008] The folding assembly includes a hot water tank arranged on the right side of the hair removal device body and a hot water tank opened inside the hot water tank. A motor is installed on the rear surface of the hot water tank. The output shaft of the motor is fixedly connected to a linkage shaft. The surface of the linkage shaft is fixedly connected to a first gear.

[0009] As a preferred embodiment of the utility model, a pig hair removal device on a slaughtering line, the surface of the first gear is meshingly connected with the second gear, a positioning rod is provided inside the hot water tank, the positioning rod is fixedly connected to the hot water tank, the positioning rod is inserted inside the second gear, the positioning rod is rotatably connected to the second gear, and the front surface of the second gear is fixedly connected to the third gear.

[0010] As a preferred embodiment of the utility model of a pig hair removal device on a slaughtering line, the surface of the linkage shaft is rotatably connected to a support rod, the bottom surface of the support rod is fixedly connected to an inner rack, the inner rack is meshingly connected to the third gear, a slide groove is provided inside the support rod, a slider is inserted inside the slide groove, and the slider is slidably connected to the support rod.

[0011] As a preferred embodiment of the utility model for a pig hair removal device on a slaughtering line, the end of the sliding block away from the support rod is fixedly connected to a folding plate, the upper surface of the hot water tank is fixedly connected to a fixed block, a positioning groove is provided inside the fixed block, a positioning shaft is provided inside the positioning groove, the positioning shaft is rotatably connected to the fixed block, and the positioning shaft is fixedly connected to the folding plate.

[0012] As a preferred embodiment of the utility model, the pig hair removal device on the slaughtering line further includes an auxiliary component arranged inside the hot water tank;

[0013] The auxiliary component includes a fixing groove opened inside the hot water tank and a water pipe inserted into the fixing groove, the water pipe is fixedly connected to the hot water tank, a rotating hole is opened inside the water pipe, a rotating shaft is inserted inside the rotating hole, the rotating shaft and the water pipe are rotatably connected, a rotating block is fixedly connected to the upper surface of the rotating hole, a valve is arranged inside the water pipe, and the valve is fixedly connected to the bottom surface of the rotating shaft.

[0014] Compared with the prior art, the beneficial effects of the utility model are: a folding component is added to the present application, and the cooperation of the first gear and the second gear in the folding component can be utilized. The third gear drives the inner rack meshing with it to drive the support rod to rotate with the linkage shaft as the axis, so that the pigs placed on the folding plate can enter the interior of the dehairing device. At the same time, an auxiliary component is added, and the cooperation of the transfer block and the rotating shaft in the auxiliary component can be utilized to drive the valve to rotate inside the water pipe to discharge waste water. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a cross-sectional view in the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the transfer shaft and valve in the utility model;

[0019] Figure 4 It is a structural schematic diagram of the folding plate and the fixing block in the utility model;

[0020] In the figure:

[0021] 1. The main body of the hair removal device;

[0022] 2. Folding assembly; 21. Hot water tank; 22. Hot water tank; 23. Fixed block; 24. Positioning shaft; 25. Folding plate; 26. Sliding block; 27. First gear; 28. Linkage shaft; 29. ​​Support rod; 210. Slide; 211. Internal rack; 212. Second gear; 213. Third gear; 214. Positioning rod; 215. Positioning groove; 216. Motor;

[0023] 3. Auxiliary components; 31. Fixed groove; 32. Water pipe; 33. Valve; 34. Rotary hole; 35. Rotary shaft; 36. Rotary block;

[0024] 4. Dehairing board. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figure 2 and Figure 3 As shown;

[0027] A pig dehairing device on a slaughtering line comprises a dehairing device body 1 and a dehairing plate 4 arranged inside the dehairing device body 1.

[0028] In this embodiment: after checking the public (announcement) number: CN218790152U discloses a pig hair removal device for slaughtering pigs. Although the design has the technical effect of not needing to use a scraper to scrape off the pig hair that has been scalded by boiling water, solving the low efficiency of manual auxiliary operation in mass production, etc., the temperature of the pig that has just been scalded by boiling water is very high. If workers are used to carry it, it is easy to be scalded. In order to solve this technical problem, a folding component 2 and an auxiliary component 3 are added on this basis.

[0029] It should be noted that the main body 1 of the hair removal device is composed of a box, a movable frame, a movable mechanism, a base, a threaded rod, a hair scraping frame, a slide rod, a cylinder, a gas rod, a scraper, a spring, a rotating plate, a clamping mechanism plate, a small shifting groove, a clamping block, a hydraulic cylinder, a main clamp and a triangular plate. The use principle of the main body 1 of the hair removal device is referred to the public (announcement) number: CN218790152U, which will not be repeated here.

[0030] More specifically:

[0031] like Figures 1 to 4 As shown:

[0032] In combination with the above content: the folding component 2 includes a hot water tank 21 arranged on the right side of the hair removal device body 1 and a hot water tank 22 opened inside the hot water tank 21, a motor 216 is installed on the rear surface of the hot water tank 21, the output shaft of the motor 216 is fixedly connected to the linkage shaft 28, the surface of the linkage shaft 28 is fixedly connected to the first gear 27, the surface of the first gear 27 is meshingly connected to the second gear 212, a positioning rod 214 is arranged inside the hot water tank 22, the positioning rod 214 is fixedly connected to the hot water tank 21, the positioning rod 214 is inserted inside the second gear 212, the positioning rod 214 is rotatably connected to the second gear 212, and the front surface of the second gear 212 is fixedly connected to the third gear 213.

[0033] In this embodiment: pour hot water of suitable temperature into the hot water tank 22, then put the live pig on the upper surface of the folding plate 25, wait until the appropriate time, connect the motor 216 to the external power supply and start it, the linkage shaft 28 connected to the output shaft of the motor 216 starts to rotate, the linkage shaft 28 will drive the first gear 27 mounted on the surface to start rotating, the first gear 27 will drive the second gear 212 meshing with it to rotate, and the second gear 212 will drive the third gear 213 to rotate with the positioning rod 214 as the axis.

[0034] Going further:

[0035] In an optional embodiment, the surface of the linkage shaft 28 is rotatably connected to a support rod 29, the bottom surface of the support rod 29 is fixedly connected to an inner rack 211, the inner rack 211 is meshingly connected to a third gear 213, a slide groove 210 is provided inside the support rod 29, a slider 26 is inserted inside the slide groove 210, and the slider 26 and the support rod 29 are slidably connected.

[0036] In this embodiment, the rotation of the third gear 213 drives the inner rack 211 meshing with it to rotate around the linkage shaft 28 through the support rod 29 , and the rotation of the support rod 29 around the linkage shaft 28 drives the slider 26 to slide inside the slide groove 210 .

[0037] It should be noted that the inner rack 211 is a semi-arc structure, which facilitates the support rod 29 to rotate around the linkage shaft 28, and the folding components 2 are all made of aluminum alloy to ensure that they will not separate when the components cooperate with each other.

[0038] Going further:

[0039] In an optional embodiment, one end of the slider 26 away from the support rod 29 is fixedly connected to a folding plate 25, and the upper surface of the hot water tank 21 is fixedly connected to a fixed block 23. A positioning groove 215 is provided inside the fixed block 23, and a positioning shaft 24 is provided inside the positioning groove 215. The positioning shaft 24 and the fixed block 23 are rotatably connected, and the positioning shaft 24 and the folding plate 25 are fixedly connected.

[0040] In this embodiment: the slider 26 slides inside the slide groove 210, and the folding plate 25 connected to the slider 26 rotates inside the positioning groove 215 with the positioning shaft 24 as the axis. The pig placed on the surface of the folding plate 25 will be flipped into the interior of the depilatory device body 1, and then the depilatory plate 4 is started to achieve scalding and depilation of the pig.

[0041] It should be noted that the folding plate 25 is a hollow semi-arc shape, which is convenient for the pigs to not slip out and fall outside when they are turned into the interior of the depilatory device body 1. Several drainage holes are provided inside the folding plate 25 to prevent hot water from pouring into the interior of the depilatory device body 1 when folding.

[0042] Going further:

[0043] In an optional embodiment, the auxiliary component 3 includes a fixed groove 31 opened inside the hot water tank 21 and a water pipe 32 inserted into the fixed groove 31, the water pipe 32 is fixedly connected to the hot water tank 21, a rotating hole 34 is opened inside the water pipe 32, a rotating shaft 35 is inserted inside the rotating hole 34, the rotating shaft 35 and the water pipe 32 are rotatably connected, a rotating block 36 is fixedly connected to the upper surface of the rotating hole 34, a valve 33 is arranged inside the water pipe 32, and the valve 33 is fixedly connected to the bottom surface of the rotating shaft 35.

[0044] In this embodiment: when the water in the hot water tank 22 needs to be replaced after a period of use, force is applied to the rotating block 36, and the rotating shaft 35 connected to the rotating block 36 will rotate inside the rotating hole 34, and the rotating shaft 35 will drive the valve 33 connected thereto to rotate inside the water pipe 32. Due to the shape of the valve 33, the water will flow out from the inside of the water pipe 32, and then the rotating block 36 is rotated to the original position, so that the hot water is discharged.

[0045] It should be noted that the valve 33 is a hemispherical structure, which is convenient for water stopping and drainage.

[0046] Working principle: When it is necessary to remove the hair of the pig, pour hot water of suitable temperature into the hot water tank 22, and then put the pig on the upper surface of the folding plate 25. After a suitable time, connect the motor 216 to the external power supply and start it. The linkage shaft 28 connected to the output shaft of the motor 216 starts to rotate. The linkage shaft 28 drives the first gear 27 sleeved on the surface to start rotating. The first gear 27 drives the second gear 212 meshing with it to rotate. The second gear 212 drives the third gear 213 to rotate with the positioning rod 214 as the axis. The rotation of the third gear 213 drives the inner rack 211 meshing with it to rotate through the support rod 29 with the linkage shaft 28 as the axis. The support rod 29 takes the linkage shaft 28 as the axis. The rotation will drive the slider 26 to slide inside the slide groove 210, and the folding plate 25 connected to the slider 26 will rotate inside the positioning groove 215 with the positioning shaft 24 as the axis. The pig placed on the surface of the folding plate 25 will be turned into the inside of the depilatory device body 1, and then the depilatory plate 4 is started to achieve the scalding and depilation of the pig. When the water in the hot water tank 22 needs to be replaced after a period of use, force is applied to the rotating block 36, and the rotating shaft 35 connected to the rotating block 36 will rotate inside the rotating hole 34. The rotating shaft 35 will drive the valve 33 connected to it to rotate inside the water pipe 32. Due to the shape of the valve 33, water will flow out from the inside of the water pipe 32, and then the rotating block 36 is rotated to its original position to achieve the discharge of hot water.

[0047] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A pig dehairing device on a slaughtering line, comprising a dehairing device body (1) and a dehairing plate (4) arranged inside the dehairing device body (1), characterized in that: It also includes a folding component (2) arranged on the right side of the hair removal device body (1); The folding assembly (2) comprises a hot water tank (21) arranged on the right side of the hair removal device body (1) and a hot water tank (22) opened inside the hot water tank (21); a motor (216) is installed on the rear surface of the hot water tank (21); the output shaft of the motor (216) is fixedly connected to a linkage shaft (28); and the surface of the linkage shaft (28) is fixedly connected to a first gear (27).

2. The pig hair removal device on a slaughtering line according to claim 1, characterized in that: The surface of the first gear (27) is meshingly connected with the second gear (212); a positioning rod (214) is provided inside the hot water tank (22); the positioning rod (214) is fixedly connected to the hot water tank (21); the positioning rod (214) is inserted into the inside of the second gear (212); the positioning rod (214) and the second gear (212) are rotatably connected; and a third gear (213) is fixedly connected to the front surface of the second gear (212).

3. The pig hair removal device on a slaughtering line according to claim 2, characterized in that: The surface of the linkage shaft (28) is rotatably connected to a support rod (29), the bottom surface of the support rod (29) is fixedly connected to an inner rack (211), the inner rack (211) and the third gear (213) are meshingly connected, a slide groove (210) is provided inside the support rod (29), a slider (26) is inserted inside the slide groove (210), and the slider (26) and the support rod (29) are slidably connected.

4. The pig hair removal device on a slaughtering line according to claim 3, characterized in that: One end of the sliding block (26) away from the supporting rod (29) is fixedly connected to a folding plate (25); the upper surface of the hot water tank (21) is fixedly connected to a fixing block (23); a positioning groove (215) is provided inside the fixing block (23); a positioning shaft (24) is provided inside the positioning groove (215); the positioning shaft (24) and the fixing block (23) are rotatably connected; and the positioning shaft (24) and the folding plate (25) are fixedly connected.

5. The pig hair removal device on a slaughtering line according to claim 4, characterized in that: It also includes an auxiliary component (3) arranged inside the hot water tank (21); The auxiliary component (3) comprises a fixing groove (31) provided inside the hot water tank (21) and a water pipe (32) inserted inside the fixing groove (31); the water pipe (32) is fixedly connected to the hot water tank (21); a rotating hole (34) is provided inside the water pipe (32); a rotating shaft (35) is inserted inside the rotating hole (34); the rotating shaft (35) and the water pipe (32) are rotatably connected; a rotating block (36) is fixedly connected to the upper surface of the rotating hole (34); a valve (33) is provided inside the water pipe (32); and the valve (33) is fixedly connected to the bottom surface of the rotating shaft (35).

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