Rapid cow leather dyeing equipment for leather processing factory

Abstract

The invention discloses rapid cowhide dyeing equipment for a leather processing factory, and relates to the technical field of cowhide dyeing equipment, the rapid cowhide dyeing equipment comprises an overturning seat, the overturning seat comprises a base, the top end of the base is rotatably connected with a plurality of groups of turntables, and a sliding frame is fixedly connected to the position, close to one side, of the top end of the base; the top end and the bottom end of the inner wall of the sliding frame are each slidably connected with a rack, the side walls, on the same side of the sliding frame, of the two rotating discs are each fixedly connected with a first gear, and the two first gears are engaged with the racks correspondingly. The motor drives the two rotating discs located on one side of the sliding frame to rotate, so that the two soaking mechanisms are turned over, cowhide in the soaking mechanisms and dye in the using process are poured out, the cowhide in the tank does not need to be manually fished out of the tank in the production process, and the production efficiency is improved. And workers are more convenient and efficient in the production process, and the labor intensity of the workers is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of cowhide dyeing equipment, in particular to a cowhide quick dyeing equipment used in a leather processing factory. Background Art

[0002] Leather is a denatured and non-perishable animal skin obtained through physical and chemical processing such as depilation and tanning. Leather is made of natural protein fibers tightly woven in three-dimensional space. Its surface has a special grain layer with natural grain and luster, and feels comfortable. Dyeing, also known as coloring, refers to the use of chemical or other methods to affect the substance itself to make it colored. Under technical conditions, dyeing can make objects present various colors required by people and decorate life with colorful colors.

[0003] An existing patent (publication number: CN106868235B) discloses a leather dyeing device, including a base plate, a pillar, a material box, a first motor, a first stirring blade, a first filter plate, a support plate, a support rod, a first slide rail, a first slider, a guide sleeve, a guide rail, etc.; two pillars are installed on the base plate by welding, a material box is installed on the upper end of the pillar by welding, and a first motor is installed in the lower side wall of the material box by bolt connection. Through the first motor and the first stirring blade and other components, the high-efficiency cowhide dyeing equipment achieves a shorter dyeing time, more uniform dyeing of the dyed surface, and a time-saving and labor-saving dyeing process to overcome the current shortcomings of cowhide dyeing, such as a long dyeing time, uneven dyeing of the dyed surface, and a time-consuming and labor-intensive dyeing process.

[0004] However, the above technical solution still has certain defects. During use, the cowhide itself is heavy, which makes it difficult to easily remove the cowhide that has absorbed a large amount of water from the material box after dyeing. As a result, workers need to expend a lot of physical strength when removing the cowhide. For this reason, a rapid cowhide dyeing equipment for leather processing plants is proposed. Summary of the invention

[0005] Based on this, the object of the present invention is to provide a kind of cowhide rapid dyeing equipment for leather processing factory, so as to solve the technical problems raised in the above background.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a kind of cowhide rapid dyeing equipment for leather processing factories, comprising a turning seat, the turning seat comprising a base, the top of the base is rotatably connected to multiple groups of turntables, the top of the base is fixedly connected to a sliding frame at one side, the top of the inner wall and the bottom of the inner wall of the sliding frame are respectively slidably connected to a group of racks, the side walls of the two groups of turntables on the same side of the sliding frame are respectively fixedly connected to a group of first gears, the two groups of first gears are respectively meshed with a group of racks, the inner wall of the base is fixedly connected to a motor, the output end of the motor is fixedly connected to a second gear, the second gear is located between the two groups of racks, and the second gear is meshed with the two groups of racks at the same time.

[0007] As an optimal technical solution, two groups of immersion mechanisms are arranged inside the base, each group of the immersion mechanisms includes a group of rotating frames, the two groups of rotating frames are respectively close to the two ends of the base, and the two sides of each group of rotating frames are respectively fixedly connected to the side walls of a group of turntables.

[0008] As an optimal technical solution, the bottom end of the inner wall of the rotating frame is fixedly connected to the tank body, and the inner wall of the rotating frame is fixedly connected to two groups of first hydraulic rods, the two groups of first hydraulic rods are located on both sides of the tank body, and the top ends of the two groups of first hydraulic rods are fixedly connected to the upper cover.

[0009] As an optimal technical solution, the bottom end of the upper cover is rotatably connected to an upper kneading disk, the top of the upper kneading disk is fixedly connected to a first bevel gear located above the upper cover, the inner wall of the upper kneading disk is rotatably connected to a rotating shaft, and the top of the rotating shaft is fixedly connected to a second bevel gear.

[0010] As an optimal technical solution, the top end of the upper cover is rotatably connected to a third bevel gear, the third bevel gear is fixedly connected to a rotating arm at the connection with the upper cover, the top end of the upper cover is hinged with a second hydraulic rod, and the end of the second hydraulic rod is rotatably connected to the end of the rotating arm.

[0011] As a preferred technical solution, the third bevel gear is between the first bevel gear and the second bevel gear, and the third bevel gear is meshed with the first bevel gear and the second bevel gear at the same time.

[0012] As an optimal technical solution, the inner wall of the tank body is provided with a lower kneading disk, the inner wall sliding sleeve of the lower kneading disk is provided with a sliding rod, the top of the sliding rod is fixedly connected with a connecting head, and the top of the connecting head is consistent with the bottom end of the rotating shaft.

[0013] As a preferred technical solution, the bottom end of the tank body is rotatably connected to a connecting shaft, the top end of the connecting shaft is fixedly connected to the bottom end of the sliding rod, and the bottom end of the connecting shaft is fixedly connected to a convex disk.

[0014] As an optimal technical solution, the bottom end sliding sleeve of the tank body is provided with two sets of push rod assemblies, and the push rod assembly includes an upper push rod, which is slidingly sleeved on the bottom end of the tank body, and the top end of the upper push rod abuts against the bottom end of the lower kneading disk.

[0015] As an optimal technical solution, the bottom end of the upper push rod is fixedly connected to a ball seat, the outer wall of the ball seat is threadedly connected to a sleeve, the inner wall of the sleeve is sleeved with a ball, and the ball slides and fits on the bottom end of the ball seat.

[0016] In summary, the present invention mainly has the following beneficial effects:

[0017] 1. The present invention drives two sets of turntables located on one side of the sliding frame to rotate through a motor, so that the two sets of soaking mechanisms are turned over, so that the cowhide inside the soaking mechanism and the dye in the use process are poured out, so that in the production process, it is no longer necessary to manually fish the cowhide inside the tank out of the tank, making the workers more convenient and efficient in the production process, and reducing the labor intensity of the workers;

[0018] 2. The present invention puts the cowhide into the tank body, and uses the first hydraulic rod to drive the upper cover to fit the tank body, so that the cowhide is sealed inside the tank body, and the upper kneading plate drives the dye inside the tank body to flow, so that the cowhide can be more fully in contact with the dye, thereby improving the efficiency of the cowhide in the dyeing process;

[0019] 3. The present invention causes the upper kneading disk and the lower kneading disk to rotate in opposite directions, so that the cowhide between the upper kneading disk and the lower kneading disk is repeatedly kneaded, so that the dye can be absorbed by the cowhide more quickly, thereby further promoting the dyeing speed of the cowhide, and making the color distribution more uniform after the cowhide is dyed. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0021] Figure 2 It is a rear view structural schematic diagram of the present invention;

[0022] Figure 3 It is a bottom view structural schematic diagram of the present invention;

[0023] Figure 4 It is a schematic diagram of the main view of the immersion mechanism of the present invention;

[0024] Figure 5 It is a schematic diagram of a first cross-section mechanism of the soaking mechanism of the present invention;

[0025] Figure 6 It is a schematic diagram of a second cross-section of the soaking mechanism of the present invention;

[0026] Figure 7It is a schematic diagram of the cross-sectional structure of the push rod assembly of the present invention.

[0027] In the figure: 1. Turning seat; 2. Soaking mechanism;

[0028] 101, base; 102, sliding frame; 103, rack; 104, turntable; 105, first gear; 106, second gear; 107, motor;

[0029] 201, rotating frame; 202, tank body; 203, first hydraulic rod; 204, upper cover; 205, upper kneading disk; 206, first bevel gear; 207, rotating shaft; 208, second bevel gear; 209, third bevel gear; 210, rotating arm; 211, second hydraulic rod; 212, lower kneading disk; 213, sliding rod; 214, connecting head; 215, connecting shaft; 216, convex plate; 217, push rod assembly; 2171, upper push rod; 2172, ball seat; 2173, sleeve; 2174, ball. DETAILED DESCRIPTION

[0030] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0031] The following describes an embodiment of the present invention based on its overall structure.

[0032] A kind of cowhide fast dyeing equipment for leather processing factory, such as Figures 1 to 7 As shown, it includes a flip seat 1, which includes a base 101. The top of the base 101 is rotatably connected to multiple groups of turntables 104. The top of the base 101 is fixedly connected to a sliding frame 102 at one side. The top of the inner wall and the bottom of the inner wall of the sliding frame 102 are respectively slidably connected to a group of racks 103. The side walls of the two groups of turntables 104 on the same side of the sliding frame 102 are respectively fixedly connected to a group of first gears 105, and the two groups of first gears 105 are respectively meshed with a group of racks 103. The inner wall of the base 101 is fixedly connected to a motor 107, and the output end of the motor 107 is fixedly connected to a second gear 106. The second gear 106 is located between the two groups of racks 103, and the second gear 106 is meshed with the two groups of racks 103 at the same time.

[0033] The second gear 106 is driven to rotate by the motor 107. During the rotation, the second gear 106 drives the two sets of racks 103 to slide. The two sets of racks 103 are respectively meshed with the two sets of first gears 105, so that the two sets of racks 103 respectively drive the two sets of second gears 106 to rotate, and the two sets of first gears 105 drive the two sets of turntables 104 to rotate, so that the two sets of turntables 104 respectively drive the two sets of soaking mechanisms 2 to flip, so that the cowhide inside the soaking mechanism 2 is poured out.

[0034] Please refer to Figure 2 , Figure 3 and Figure 4 Two groups of soaking mechanisms 2 are arranged inside the base 101, and each group of soaking mechanisms 2 includes a group of rotating frames 201. The two groups of rotating frames 201 are respectively close to the two ends of the base 101, and the two sides of each group of rotating frames 201 are respectively fixedly connected to the side walls of a group of turntables 104, and the bottom end of the inner wall of the rotating frame 201 is fixedly connected to the tank body 202, and the inner wall of the rotating frame 201 is fixedly connected to two groups of first hydraulic rods 203, the two groups of first hydraulic rods 203 are located on both sides of the tank body 202, and the top ends of the two groups of first hydraulic rods 203 are fixedly connected to the upper cover 204.

[0035] By extending and retracting the two sets of first hydraulic rods 203, the two sets of upper covers 204 are driven to rise and fall, thereby controlling the fitting or separation between the upper covers 204 and the tank body 202, and the rotating frame 201 is fixedly connected between the two sets of turntables 104, so that the rotating frame 201 can be driven by the turntables 104 to flip, so that the tank body 202 can flip along with the rotating frame 201. When unloading is required, the first hydraulic rod 203 is used to push the upper cover 204 to separate from the tank body 202, and then the cowhide is poured out from the inside of the tank body 202 after the tank body 202 is flipped.

[0036] Please refer to Figure 5 , Figure 6 and Figure 7The bottom end of the upper cover 204 is rotatably connected to an upper kneading disk 205, and the top of the upper kneading disk 205 is fixedly connected to a first bevel gear 206 located above the upper cover 204. The inner wall of the upper kneading disk 205 is rotatably connected to a rotating shaft 207, and the top of the rotating shaft 207 is fixedly connected to a second bevel gear 208. The top of the upper cover 204 is rotatably connected to a third bevel gear 209, and the third bevel gear 209 is fixedly connected to a rotating arm 210 at the connection with the upper cover 204. A second hydraulic rod 211 is hinged at the top of the upper cover 204, and the end of the second hydraulic rod 211 is rotatably connected to the end of the rotating arm 210. The third bevel gear 209 is between the first bevel gear 206 and the second bevel gear 208, and the third bevel gear 209 is meshed with the first bevel gear 206 and the second bevel gear 208 at the same time. The inner wall of the tank body 202 is sleeved with a lower kneading disk 212, and the inner wall of the lower kneading disk 212 is fixedly connected to the second bevel gear 208. The wall sliding sleeve is provided with a sliding rod 213, the top of the sliding rod 213 is fixedly connected with a connecting head 214, the top of the connecting head 214 is matched with the bottom of the rotating shaft 207, the bottom of the tank body 202 is rotatably connected with a connecting shaft 215, the top of the connecting shaft 215 is fixedly connected to the bottom of the sliding rod 213, the bottom of the connecting shaft 215 is fixedly connected with a convex plate 216, and the bottom sliding sleeve of the tank body 202 is provided with two sets of top rod assemblies 217, the top rods Component 217 includes an upper push rod 2171, which is slidably mounted on the bottom end of the tank body 202, and the top of the upper push rod 2171 abuts against the bottom end of the lower kneading disk 212. The bottom end of the upper push rod 2171 is fixedly connected to a ball seat 2172, and the outer wall of the ball seat 2172 is threadedly connected to a sleeve 2173. The inner wall of the sleeve 2173 is sleeved with a ball 2174, and the ball 2174 slides and fits on the bottom end of the ball seat 2172.

[0037] After the cowhide is put into the tank body 202, the cowhide is located at the top of the lower kneading plate 212. When the upper cover 204 is fitted with the tank body 202, the upper kneading plate 205 extends into the tank body 202, so that the upper kneading plate 205 is pressed on the top of the cowhide, and at this time, the bottom end of the rotating shaft 207 is sleeved on the outer wall of the connecting head 214, and the second hydraulic rod 211 is continuously extended and retracted, so that the second hydraulic rod 211 drives the rotating arm 210 to continuously flip back and forth, so that the rotating arm 210 drives the third bevel gear 209 to continuously rotate back and forth during the reciprocating flipping process, and the second bevel gear 209 is continuously rotated back and forth. During the rotation of 08, the first bevel gear 206 and the second bevel gear 208 are driven to rotate at the same time, and the rotation directions of the first bevel gear 206 and the second bevel gear 208 are opposite. The first bevel gear 206 drives the upper kneading disk 205 to rotate, and the second bevel gear 208 drives the rotating shaft 207 to rotate, so that the rotating shaft 207 drives the sliding rod 213 to rotate through the connecting head 214, so that the sliding rod 213 drives the lower kneading disk 212 to rotate, so that the rotation directions between the upper kneading disk 205 and the lower kneading disk 212 are opposite, so that the upper kneading disk 205 The lower kneading plate 212 rubs the cowhide, and the connecting shaft 215 is driven to rotate during the rotation of the sliding rod 213, so that the connecting shaft 215 drives the convex plate 216 to rotate, so that the convex plate 216 continuously pushes the ball 2174, so that the ball 2174 pushes the ball seat 2172, so that the ball seat 2172 pushes the upper push rod 2171 to slide upward, thereby pushing the lower kneading plate 212 to slide upward, and the second bevel gear 208 is continuously turned over under the drive of the third bevel gear 209, so the convex plate 216 is continuously turned back and forth, so that the convex plate 216 After the lower kneading disk 212 is rotated and reset, the top end of the upper push rod 2171 slides and fits against the bottom end of the lower kneading disk 212, so it will not affect the rotation of the lower kneading disk 212, and the connection between the lower kneading disk 212 and the sliding rod 213 is a rectangle, so in the process of the lower kneading disk 212 sliding up and down on the outer wall of the sliding rod 213, the sliding rod 213 can still drive the lower kneading disk 212 to rotate, so that the lower kneading disk 212 continuously moves up and down during the reciprocating rotation, so that the cowhide is fully kneaded, thereby promoting the cowhide to absorb the dye.

[0038] When in use, the two sets of turntables 104 located on one side of the sliding frame 102 are driven to rotate by the motor 107, so that the two sets of soaking mechanisms 2 are flipped, so that the cowhide inside the soaking mechanism 2 and the dye during use are poured out, so that during the production process, it is no longer necessary to manually fish the cowhide inside the tank body 202 out of the tank body 202, making the workers more convenient and efficient during the production process and reducing the labor intensity of the workers. The parts not involved in the device are the same as the existing technology or can be implemented by the existing technology.

[0039] Although an embodiment of the present invention has been shown and described, this specific embodiment is merely an explanation of the present invention and is not a limitation of the invention. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the present invention. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A cowhide rapid dyeing device for leather processing factories, comprising a turning seat (1), characterized in that: The flip seat (1) comprises a base (101), the top of the base (101) is rotatably connected to a plurality of groups of rotating disks (104), the top of the base (101) is fixedly connected to a sliding frame (102) at one side, the top of the inner wall and the bottom of the inner wall of the sliding frame (102) are respectively slidably connected to a group of racks (103), the side walls of the two groups of rotating disks (104) on the same side of the sliding frame (102) are respectively fixedly connected to a group of first gears (105), the two groups of first gears (105) are respectively meshed with a group of racks (103), the inner wall of the base (101) is fixedly connected to a motor (107), the output end of the motor (107) is fixedly connected to a second gear (106), the second gear (106) is located between the two groups of racks (103), and the second gear (106) is simultaneously meshed with the two groups of racks (103).

2. The rapid dyeing equipment for leather processing plants according to claim 1, characterized in that: Two groups of soaking mechanisms (2) are arranged inside the base (101), and each group of soaking mechanisms (2) comprises a group of rotating frames (201). The two groups of rotating frames (201) are respectively close to two ends of the base (101), and the two sides of each group of rotating frames (201) are respectively fixedly connected to the side walls of a group of rotating disks (104).

3. The rapid dyeing equipment for leather processing plants according to claim 2, characterized in that: The bottom end of the inner wall of the rotating frame (201) is fixedly connected to the tank body (202), and the inner wall of the rotating frame (201) is fixedly connected to two groups of first hydraulic rods (203), the two groups of first hydraulic rods (203) are located on both sides of the tank body (202), and the top ends of the two groups of first hydraulic rods (203) are fixedly connected to an upper cover (204).

4. The rapid dyeing equipment for leather processing plants according to claim 3 is characterized by: The bottom end of the upper cover (204) is rotatably connected to an upper kneading disk (205), the top end of the upper kneading disk (205) is fixedly connected to a first bevel gear (206) located above the upper cover (204), the inner wall of the upper kneading disk (205) is rotatably connected to a rotating shaft (207), and the top end of the rotating shaft (207) is fixedly connected to a second bevel gear (208).

5. The rapid dyeing equipment for cowhide used in leather processing plants according to claim 3, characterized in that: The top end of the upper cover (204) is rotatably connected to a third bevel gear (209), and the third bevel gear (209) is fixedly connected to a rotating arm (210) at the connection with the upper cover (204). The top end of the upper cover (204) is hinged to a second hydraulic rod (211), and the end of the second hydraulic rod (211) is rotatably connected to the end of the rotating arm (210).

6. The rapid cowhide dyeing equipment for leather processing plants according to claim 5, characterized in that: The third bevel gear (209) is between the first bevel gear (206) and the second bevel gear (208), and the third bevel gear (209) is meshed with the first bevel gear (206) and the second bevel gear (208) at the same time.

7. The rapid dyeing equipment for leather processing plants according to claim 3 is characterized by: The inner wall of the tank body (202) is sleeved with a lower kneading disk (212), and the inner wall of the lower kneading disk (212) is slidably sleeved with a sliding rod (213), the top end of the sliding rod (213) is fixedly connected with a connecting head (214), and the top end of the connecting head (214) is consistent with the bottom end of the rotating shaft (207).

8. The rapid cowhide dyeing equipment for leather processing plants according to claim 3, characterized in that: The bottom end of the tank body (202) is rotatably connected to a connecting shaft (215), the top end of the connecting shaft (215) is fixedly connected to the bottom end of the sliding rod (213), and the bottom end of the connecting shaft (215) is fixedly connected to a convex plate (216).

9. The rapid cowhide dyeing equipment for leather processing plants according to claim 3, characterized in that: The bottom end of the tank body (202) is slidably sleeved with two sets of push rod assemblies (217), and the push rod assembly (217) includes an upper push rod (2171), and the upper push rod (2171) is slidably sleeved on the bottom end of the tank body (202), and the top end of the upper push rod (2171) abuts against the bottom end of the lower kneading disk (212).

10. The rapid cowhide dyeing equipment for leather processing plants according to claim 9, characterized in that: The bottom end of the upper push rod (2171) is fixedly connected to a ball seat (2172), the outer wall of the ball seat (2172) is threadedly connected to a sleeve (2173), the inner wall of the sleeve (2173) is sleeved with a ball (2174), and the ball (2174) is slidably fitted on the bottom end of the ball seat (2172).

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