A fur rolling machine

Abstract

The application discloses a fur rolling machine and belongs to the technical field of fur recycling. The inside and outside of a feeding hopper and the inside of an operation disc are provided with detection components. The detection components comprise first electric push rods arranged on the front and back sides of the inside of the feeding hopper. The telescopic ends of the first electric push rods are fixedly connected with clamping plates. A limiting cylinder is fixedly connected to the front side of the clamping plate on the back side. A limiting rod is fixedly connected to the back of the clamping plate on the front side. The limiting rod is slidingly connected to the inside of the limiting cylinder. The material quality of the raw material is judged according to the moving distance of the clamping plate after the raw material is extruded by the clamping plate. Since the strength of the raw material is detected after the raw material enters the inside of the feeding hopper, the material quality of the raw material can be judged during the conveying of the raw material by the feeding hopper. The roller can be adjusted according to the material quality of the raw material before the raw material is extruded, and the forming efficiency of different raw materials is ensured.

Description

Technical Field

[0001] This invention relates to the field of fur recycling technology, and more specifically, to a fur ball rolling machine. Background Technology

[0002] Scrap and waste generated during fur processing can be transformed into granules through granulation, reducing waste and lowering production costs. Granulated fur waste can be used to manufacture low-grade fur products, fillers, or as raw materials for composite materials. Equipment such as pellet mills and granulators can be used to process fur waste. These devices turn fur scraps into granules through extrusion, shearing, and other methods, and may involve technologies such as roller extrusion and drum granulation.

[0003] In the prior art, when the same volume of waste fur is processed into granules by a ball rolling machine, the strength of the fur and leather materials themselves are different. During the extrusion process of the ball rolling machine, the distance between the rollers and the machine wall determines the forming effect of the fur and leather. However, common ball rolling machines are difficult to adjust according to the material, which affects the forming effect of the fur and leather. Summary of the Invention

[0004] In view of the problems existing in the prior art, the purpose of this invention is to provide a fur ball rolling machine.

[0005] To solve the above problems, the present invention adopts the following technical solution, which can detect the strength of the raw material after it enters the hopper, and also determine the material of the raw material, so that the roller can be adjusted according to the material of the raw material before squeezing the raw material.

[0006] A fur ball rolling machine includes a machine body and an operation panel located on the upper right side of the machine body. A feeding hopper is located on the upper left side of the machine body. A controller is located on the front side of the feeding hopper. Detection components are provided on the inner and outer sides of the feeding hopper and the inside of the operation panel.

[0007] The detection component includes a first electric push rod disposed on the front and rear sides inside the hopper. The telescopic end of the first electric push rod is fixedly connected to a clamping plate. A limiting cylinder is fixedly connected to the front side of the clamping plate on the back side. A limiting rod is fixedly connected to the back side of the clamping plate on the front side. The limiting rod is slidably connected inside the limiting cylinder. A laser rangefinder is disposed on the back side inside the limiting cylinder. A ball bearing is disposed inside the operating disc.

[0008] Furthermore, the ball component includes a rotating seat rotatably connected inside the operating disk. The rotating seat has moving slots arranged in a circular array inside. A drive motor is slidably connected inside the moving slots. A roller is fixedly connected to the output end of the drive motor. A first shaping cover is fixedly connected to the lower inside of the operating disk.

[0009] Furthermore, the first shaping cover is wrapped around the outside of the rotating seat and rollers, and the outside of the first shaping cover is arranged in a ring array with a first through hole. The controller and the laser rangefinder are both electrically connected to an external power supply.

[0010] Furthermore, the operating panel is equipped with an adjustment component, which includes second electric push rods disposed on the front and rear sides of the outer surface of the first shaping cover.

[0011] Furthermore, the telescopic end of the second electric push rod is fixedly connected to a second shaping cover, the second shaping cover is slidably connected inside the first shaping cover, and the outer side of the second shaping cover is arranged in a ring array with a second through hole. The diameter of the first through hole is larger than the diameter of the second through hole. After the second shaping cover moves downward, the second through hole connects with the first through hole.

[0012] Furthermore, the first shaping cover is provided with an adjustment component inside, the adjustment component including sliding grooves on the upper and lower sides inside the moving groove.

[0013] Furthermore, sliders are fixedly connected to both the upper and lower sides of the drive motor. The sliders are slidably connected inside the groove. A first pressure spring is fixedly connected between the side of the slider near the roller and the side of the groove near the roller. A first embedding groove is opened on the upper side of the upper slider. A second pressure spring is fixedly connected to the lower side of the first embedding groove. A first magnetic block is fixedly connected to the top of the second pressure spring. The first magnetic block is slidably connected inside the first embedding groove. A slot is opened through the upper side of the rotating seat in a circular array. After the first magnetic block moves upward, it is inserted into the slot. A second embedding groove is opened at the center of the upper side of the rotating seat. A pressing column is inserted into the second embedding groove. A second magnetic block is fixedly connected to the outer side of the pressing column in a circular array. The second magnetic block and the first magnetic block are magnetically repelled.

[0014] Furthermore, a pusher frame is fixedly connected to the inner surface of the second shaping cover, and a column is fixedly connected to the upper side of the pusher frame. A movable groove is opened through the upper side of the extrusion column, and the column is slidably connected inside the movable groove. A pressure block is fixedly connected to the side of the drive motor near the extrusion column. After the extrusion column moves downward, it makes extrusion contact with the inclined surface of the pressure block.

[0015] Furthermore, the inside of the conveying hopper is provided with a material fixing component, which includes a baffle hinged to the upper side inside the conveying hopper.

[0016] Furthermore, the baffle is made of magnetic metal, and electromagnets are provided on both the front and rear sides of the lower side inside the hopper. The electromagnets are magnetically attracted to the lower side of the baffle, and the electromagnets are electrically connected to an external power supply.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0018] (1) The present invention uses a clamp to squeeze the raw material and then judges the material of the raw material based on the moving distance of the clamp. Since the strength of the raw material will be tested after entering the hopper, the material of the raw material can also be judged during the conveying process of the hopper. This allows the rollers to be adjusted according to the material of the raw material before squeezing it, thereby ensuring the molding efficiency of different raw materials.

[0019] (2) The present invention provides that the second through hole on the outer side of the second shaping cover corresponds to the first through hole on the outer side of the first shaping cover after the second shaping cover moves downward. Since the size of the material after the second shaping cover moves downward can be changed, and the downward movement of the second shaping cover depends on the material of the material, and is adjusted accordingly according to the material of the material, the size of the particles shaped by different materials changes in real time, thus ensuring the molding efficiency of the material.

[0020] (3) The present invention uses the extrusion column to extrude the pressure block and limits the drive motor. After the material of the raw material is detected, if the second electric push rod pushes the second shaping cover, the position of the drive motor and roller will be adjusted, so that the extrusion intensity of the roller on the raw material will also be adjusted according to the material of the raw material, thus ensuring the molding efficiency of the raw material once again. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of the present invention;

[0022] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0023] Figure 3 This is a cross-sectional view of the first shaping cover of the present invention;

[0024] Figure 4 This is a cross-sectional view of the second shaping cover of the present invention;

[0025] Figure 5 This is a cross-sectional view of the rotating seat of the present invention;

[0026] Figure 6 This is a cross-sectional view of the movable groove of the present invention;

[0027] Figure 7 This is a cross-sectional view of the conveying hopper of the present invention;

[0028] Figure 8 This is a schematic diagram of the structure of the clamping plate of the present invention;

[0029] Figure 9This is a cross-sectional structural schematic diagram of the extrusion column of the present invention.

[0030] Explanation of the labels in the diagram:

[0031] 1. Machine body; 11. Control panel; 12. Feed hopper; 13. Controller; 2. Detection components; 21. First electric push rod; 22. Clamping plate; 23. Limiting cylinder; 24. Limiting rod; 25. Laser rangefinder; 26. Ball bearing; 261. Rotating seat; 262. Moving groove; 263. Drive motor; 264. Roller; 265. First shaping cover; 27. Adjustment assembly; 271. Second electric push rod; 272. Second shaping cover; 28. Adjustable distance assembly; 281, slide groove; 282, slider; 283, first pressure spring; 284, first embedding groove; 285, second pressure spring; 286, first magnet; 287, slot; 288, second magnet; 289, push frame; 2891, second embedding groove; 2892, extrusion column; 2893, pressure block; 2894, column; 2895, movable groove; 29, fixed material assembly; 291, baffle; 292, electromagnet. Detailed Implementation

[0032] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0033] Please see Figures 1 to 9 A fur ball rolling machine includes a machine body 1 and an operation panel 11 located on the upper right side of the machine body 1. A feeding hopper 12 is located on the upper left side of the machine body 1. A controller 13 is located on the front side of the feeding hopper 12. Detection components 2 are provided on the inner and outer sides of the feeding hopper 12 and the inside of the operation panel 11.

[0034] The detection component 2 includes a first electric push rod 21 disposed on the front and rear sides inside the hopper 12. The telescopic end of the first electric push rod 21 is fixedly connected to a clamping plate 22. A limiting cylinder 23 is fixedly connected to the front side of the back clamping plate 22. A limiting rod 24 is fixedly connected to the back side of the front clamping plate 22. The limiting rod 24 is slidably connected inside the limiting cylinder 23. A laser rangefinder 25 is disposed on the back side inside the limiting cylinder 23. A ball bearing 26 is disposed inside the operating disc 11.

[0035] The ball component 26 includes a rotating seat 261 rotatably connected inside the operating disk 11. The rotating seat 261 has a moving groove 262 arranged in a ring array inside. A drive motor 263 is slidably connected inside the moving groove 262. A roller 264 is fixedly connected to the output end of the drive motor 263. A first shaping cover 265 is fixedly connected to the lower side inside the operating disk 11.

[0036] The first shaping cover 265 is wrapped around the outside of the rotating seat 261 and the roller 264. The outer side of the first shaping cover 265 is arranged in a ring array and has a first through hole. The controller 13 and the laser rangefinder 25 are both electrically connected to an external power supply.

[0037] The first shaping cover 265 has an adjustment component 28 inside.

[0038] The material feeding hopper 12 is equipped with a material fixing component 29 inside.

[0039] By adopting the above technical solution, after the worker feeds a fixed amount of raw material into the feeding hopper 12, the first electric push rod 21 is activated to push the clamping plate 22. As the two clamping plates 22 squeeze the raw material, the limiting rods 24 and the limiting cylinder 23 on the opposite sides of the two clamping plates 22 will move closer to each other, and the limiting rods 24 will always move inside the limiting cylinder 23. The laser rangefinder 25 inside the limiting cylinder 23 will measure the position of the limiting rods 24 in real time. If the laser rangefinder 25 detects a change in the position of the limiting rods 24, it will send a signal to the controller 13. The controller 13 will then drive the adjusting component 28 to operate, and cooperate with the material setting component 29 to feed the raw material into the operating plate 11. The machine body 1 will drive the rotating seat 261 inside the operating plate 11 to rotate. At the same time, the processing... The drive motor 263, located in the movable groove 2895 inside the rotating seat 261, drives the roller 264 to rotate and roll. During the rotation, the roller 264 squeezes the raw material entering the first shaping cover 265. The first shaping cover 265 is fixed to the operating plate 11, so that the squeezed raw material can only be squeezed out through the first through hole on the outside of the first shaping cover 265 and completed to form. Finally, it is discharged through the machine body 1. After the adjustment component 28 is activated, the shape and size of the squeezed raw material will change. Since the strength of the raw material will be detected after entering the conveying hopper 12, the conveying hopper 12 can also determine the material of the raw material during the conveying process. This allows the roller 264 to be adjusted according to the material of the raw material before squeezing it, thereby ensuring the forming efficiency of different raw materials.

[0040] like Figures 3 to 7 As shown, the operating panel 11 is equipped with an adjustment component 27, which includes a second electric push rod 271 disposed on the front and rear sides of the outer surface of the first shaping cover 265.

[0041] The telescopic end of the second electric push rod 271 is fixedly connected to the second shaping cover 272. The second shaping cover 272 is slidably connected inside the first shaping cover 265. The outer side of the second shaping cover 272 is arranged in a ring array and has a second through hole. The diameter of the first through hole is larger than the diameter of the second through hole. After the second shaping cover 272 moves downward, the second through hole connects with the first through hole.

[0042] By adopting the above technical solution, as the controller 13 controls the second electric push rod 271 to push the second shaping cover 272 downward, when the lower side of the second shaping cover 272 contacts the inner surface of the operating plate 11, the second through hole on the outer side of the second shaping cover 272 will connect with the first through hole on the outer side of the first shaping cover 265. After the roller 264 squeezes the raw material, the raw material will be shaped through the second through hole and then discharged through the first through hole. Since the second shaping cover 272 can change the size of the raw material after it is shaped after moving downward, and the downward movement of the second shaping cover 272 will depend on the material of the raw material, and will be adjusted accordingly according to the material of the raw material, so that the particle size shaped by different raw materials changes in real time, thus ensuring the molding efficiency of the raw material again.

[0043] like Figures 3 to 7 and Figure 9 As shown, the adjustable distance assembly 28 includes sliding grooves 281 formed on the upper and lower sides inside the moving groove 262.

[0044] Slider 282s are fixedly connected to both the upper and lower sides of the drive motor 263. The sliders 282 are slidably connected inside the slide groove 281. A first pressure spring 283 is fixedly connected between the side of the slider 282 near the roller 264 and the side of the slide groove 281 near the roller 264. A first embedding groove 284 is formed on the upper side of the upper slider 282. A second pressure spring 285 is fixedly connected to the lower side of the interior of the first embedding groove 284. A first magnet 286 is fixedly connected to the top of the second pressure spring 285. A magnetic block 286 is slidably connected inside the first embedding groove 284. A slot 287 is formed through the upper side of the rotating seat 261 in a ring array. After the first magnetic block 286 moves upward, it is inserted into the slot 287. A second embedding groove 2891 is formed at the center of the upper side of the rotating seat 261. A pressing post 2892 is inserted into the second embedding groove 2891. A second magnetic block 288 is fixedly connected to the outer side of the pressing post 2892 in a ring array. The second magnetic block 288 and the first magnetic block 286 are magnetically repelled.

[0045] The inner surface of the second shaping cover 272 is fixedly connected to a pusher 289. The upper side of the pusher 289 is fixedly connected to a column 2894. The upper side of the extrusion column 2892 is provided with a movable groove 2895. The column 2894 is slidably connected inside the movable groove 2895. The side of the drive motor 263 near the extrusion column 2892 is fixedly connected to a pressure block 2893. After the extrusion column 2892 moves downward, it makes contact with the inclined surface of the pressure block 2893.

[0046] By adopting the above technical solution, as the second shaping cover 272 moves downward, the pusher 289 inside the second shaping cover 272 also moves downward. The column 2894 inside the pusher 289 first moves within the movable slot 2895. When the lower side of the column 2894 contacts the interior of the movable slot 2895, the column 2894 will push the extrusion column 2892 downward. During this process, the second magnetic block 288 on the outside of the extrusion column 2892 will approach the first magnetic block 286 located inside the slot 287. The first magnetic block 286 and the second magnetic block 288 repel each other magnetically, causing the first magnetic block 286 to retract into the first embedding groove 284 on the upper side of the slider 282, and compressing the second pressure spring 285 inside the first embedding groove 284. At this time, the slider 282 loses the restraint from the first magnetic block 286. As the pressing column 2892 is pushed downward into the second embedding groove 2891 inside the rotating seat 261, the pressing column 2892 will push the pressure block 2893 on the side of the drive motor 263, causing the drive motor 263 to move. Motor 263 moves inside moving groove 262, while slider 282 slides inside slide groove 281. Simultaneously, motor 263 drives roller 264 to move. Ultimately, the pressing column 2892 pushes the pressure block 2893, thus restricting the position of motor 263. If the pressing column 2892 does not move downwards, the first pressure spring 283 inside slide groove 281 pushes slider 282. When slider 282 moves to the position of slot 287, the second pressure spring inside the first embedding groove 284... Spring 285 pushes the first magnetic block 286 upward, causing the first magnetic block 286 to enter the slot 287 and restrict the slider 282, thus restricting the position of the drive motor 263. Since the material of the raw material is detected, if the second electric push rod 271 pushes the second shaping cover 272, the position of the drive motor 263 and the roller 264 will be adjusted, so that the extrusion intensity of the roller 264 on the raw material will also be adjusted according to the material of the raw material, thus ensuring the molding efficiency of the raw material once again.

[0047] like Figure 1 , Figure 2 and Figure 7 and Figure 8 As shown, the feeding assembly 29 includes a baffle 291 hinged to the upper side inside the feeding hopper 12.

[0048] The baffle 291 is made of magnetic metal. Electromagnets 292 are provided on both the front and rear sides of the lower side inside the hopper 12. The electromagnets 292 are magnetically attracted to the lower side of the baffle 291. The electromagnets 292 are electrically connected to an external power supply.

[0049] By adopting the above technical solution, when the hopper 12 collects the raw material, the hinged baffle 291 is vertically locked by the magnetic attraction generated by the electromagnet 292, thus blocking the raw material. After the first electric push rod 21 completes one extension and retraction, the controller 13 controls the electromagnet 292 to close. After the electromagnet 292 closes, it loses its restrictive effect on the baffle 291. Subsequently, the inclined raw material pushes the baffle 291 according to its own weight and finally slides into the first shaping cover 265 and the second shaping cover 272. Since the baffle 291 can block the raw material inside the hopper 12, it can limit the position of the raw material and also ensure the detection efficiency of the material by the clamp 22. The opening and closing of the baffle 291 is closely related to the material detection frequency, so that the conveying frequency of the raw material can be controlled.

[0050] Working principle: After a fixed amount of raw material is fed into the conveying hopper 12, while the conveying hopper 12 collects the raw material, the hinged baffle 291 is vertically locked by the magnetic attraction generated by the electromagnet 292, thus blocking the raw material. The first electric push rod 21 pushes the clamping plate 22 and squeezes the raw material. As the limiting rod 24 moves inside the limiting cylinder 23, the laser rangefinder 25 inside the limiting cylinder 23 measures the position of the limiting rod 24 in real time and sends a signal to the controller 13. Subsequently, the controller 13 controls the second electric push rod 271 to run. After the first electric push rod 21 completes one extension and retraction, the controller 13 controls the electromagnet 292 to close, and the electromagnet 292... After 92 is closed, the restraining effect on baffle 291 is lost. Subsequently, the inclined material pushes baffle 291 according to its own weight, and finally slides into the first shaping cover 265 and the second shaping cover 272. At the same time, the drive motor 263 set in the movable groove 2895 inside the rotating seat 261 will drive the roller 264 to rotate and roll, so that the roller 264 squeezes the material entering the first shaping cover 265 during the rotation process. The squeezed material can only be squeezed out through the first through hole on the outside of the first shaping cover 265. As the controller 13 controls the second electric push rod 271 to push the second shaping cover 272 downward, the material on the outside of the second shaping cover 272... The second through hole will align with the first through hole on the outside of the first shaping cover 265. After the roller 264 extrudes the raw material, the material will be shaped through the second through hole and then discharged through the first through hole. At the same time, the pusher 289 inside the second shaping cover 272 moves downward and pushes the extrusion column 2892 downward. Simultaneously, the second magnetic block 288 on the outside of the extrusion column 2892 will approach the first magnetic block 286 inside the slot 287. The first magnetic block 286 and the second magnetic block 288 repel each other magnetically, causing the first magnetic block 286 to retract into the first embedding groove 284 on the upper side of the slider 282. At this time, the slider 282, having lost the restraint from the first magnetic block 286, moves downward as the extrusion... After the column 2892 is pushed downward into the second embedding groove 2891 inside the rotating seat 261, the pressing column 2892 will push the pressure block 2893 on the side of the drive motor 263, so that the drive motor 263 moves inside the moving groove 262, and the position of the drive motor 263 is restricted. If the pressing column 2892 does not move downward, the first pressure spring 283 inside the slide groove 281 pushes the slider 282. When the slider 282 moves to the position of the slot 287, the second pressure spring 285 inside the first embedding groove 284 pushes the first magnetic block 286 upward, so that the first magnetic block 286 enters the slot 287 and restricts the slider 282.

[0051] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and its improved concepts, should be covered within the scope of protection of the present invention.

Claims

1. A fur ball rolling machine, comprising a machine body and an operation panel disposed on the upper right side of the machine body, wherein a feeding hopper is disposed on the upper left side of the machine body, and a controller is disposed on the front side of the feeding hopper, characterized in that: The inner and outer sides of the conveying hopper and the interior of the control panel are all equipped with detection components; The detection component includes a first electric push rod disposed on the front and rear sides inside the hopper. The telescopic end of the first electric push rod is fixedly connected to a clamping plate. A limiting cylinder is fixedly connected to the front side of the clamping plate on the back side. A limiting rod is fixedly connected to the back side of the clamping plate on the front side. The limiting rod is slidably connected inside the limiting cylinder. A laser rangefinder is disposed on the back side inside the limiting cylinder. A ball bearing is disposed inside the operation disc. The ball bearing includes a rotating seat rotatably connected inside the operating disk. The rotating seat has moving slots arranged in a circular array inside. A drive motor is slidably connected inside the moving slots. A roller is fixedly connected to the output end of the drive motor. A first shaping cover is fixedly connected to the lower inside of the operating disk. The operating panel is equipped with an adjustment component, which includes a second electric push rod disposed on the front and rear sides of the outer surface of the first shaping cover. The telescopic end of the second electric push rod is fixedly connected to a second shaping cover. The second shaping cover is slidably connected inside the first shaping cover. The outer side of the second shaping cover is arranged in a ring array and has a second through hole. The diameter of the first through hole is larger than the diameter of the second through hole. After the second shaping cover moves downward, the second through hole connects with the first through hole. The first shaping cover is provided with an adjustment component inside, the adjustment component including sliding grooves opened on the upper and lower sides inside the moving groove; The drive motor has sliders fixedly connected to both its upper and lower sides. The sliders are slidably connected inside the groove. A first pressure spring is fixedly connected between the side of the slider near the roller and the side of the groove near the roller. A first embedding groove is opened on the upper side of the upper slider. A second pressure spring is fixedly connected to the lower side of the first embedding groove. A first magnetic block is fixedly connected to the top of the second pressure spring. The first magnetic block is slidably connected inside the first embedding groove. A slot is opened through the upper side of the rotating seat in a circular array. After the first magnetic block moves upward, it is inserted into the slot. A second embedding groove is opened at the center of the upper side of the rotating seat. A pressing column is inserted into the second embedding groove. A second magnetic block is fixedly connected to the outer side of the pressing column in a circular array. The second magnetic block and the first magnetic block are magnetically repelled.

2. The fur ball rolling machine according to claim 1, characterized in that: The first shaping cover is wrapped around the outside of the rotating seat and roller. The outer side of the first shaping cover is arranged in a ring array and has a first through hole. The controller and the laser rangefinder are both electrically connected to an external power supply.

3. The fur ball rolling machine according to claim 1, characterized in that: A pusher frame is fixedly connected to the inner surface of the second shaping cover. A column is fixedly connected to the upper side of the pusher frame. A movable groove is opened through the upper side of the extrusion column. The column is slidably connected inside the movable groove. A pressure block is fixedly connected to the side of the drive motor near the extrusion column. After the extrusion column moves downward, it makes contact with the inclined surface of the pressure block.

4. The fur ball rolling machine according to claim 1, characterized in that: The hopper is equipped with a material fixing component inside, which includes a baffle hinged to the upper side of the hopper.

5. A fur ball rolling machine according to claim 4, characterized in that: The baffle is made of magnetic metal. Electromagnets are provided on both the front and rear sides of the lower side inside the hopper. The electromagnets are magnetically attracted to the lower side of the baffle and are electrically connected to an external power source.

Images