Slurry dipping equipment for wrapping wax piece with slurry

Abstract

The invention discloses slurry dipping equipment for coating the exterior of a wax piece with slurry, and relates to the field of wax piece slurry coating, the slurry dipping equipment comprises a base, the top of the base is fixedly connected with a rotating disc, the top of the rotating disc is fixedly connected with an equipment main box, and the top of the equipment main box is fixedly connected with a driving device; a hydraulic press is fixedly connected to the outer surface of the driving device, a positioning unit is arranged at the output end of the hydraulic press, a placing unit is fixedly connected to the bottom of the positioning unit, slurry needs to be poured into the slurry barrel unit, a wax piece is preliminarily fixed in the placing unit, and then the driving device enables the hydraulic press to start to work; and the positioning unit can control the placing unit to enter the slurry in the containing barrel and drive the whole placing unit to rotate, so that the slurry wrapping effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of wax piece cladding, in particular to a slurry dipping device for wax piece external cladding. Background Art

[0002] Wax patina is a common surface treatment technology in the process of handicraft production. The process is to immerse the wax parts in a specific slurry so that the surface of the wax parts is covered with a uniform slurry film. After drying, curing and other treatments, a "patina" effect is formed. This patina can not only change the appearance of the wax parts, making them look more textured and rustic, but also protect the surface of the wax parts to a certain extent. In the patina process, the slurry dipping equipment plays a key role, and its performance and rationality of operation directly affect the quality of the patina. Appropriate slurry formula, stable slurry dipping operation and effective handling of possible problems are all important links in achieving high-quality wax parts patina.

[0003] When wax parts are coated with slurry, they need to be clamped when they are immersed in a specific slurry for coating. However, during the clamping process, the clamping arm will fit with the wax parts, so that the position where the wax parts are coated cannot come into contact with the slurry, resulting in insufficient coating. Summary of the invention

[0004] In view of the deficiencies of the prior art, the present invention solves the technical problems thereof by adopting the following technical solutions: the slurry dipping device for slurrying the outer surface of a wax piece according to the present invention comprises a base, a rotating disk is fixedly connected to the top of the base, a main box of the device is fixedly connected to the top of the rotating disk, a driving device is fixedly connected to the top of the main box of the device, a hydraulic pressure is fixedly connected to the outer surface of the driving device, a positioning unit is arranged at the output end of the hydraulic pressure, and a placement unit is fixedly connected to the bottom of the positioning unit;

[0005] A slurry barrel unit, which is placed below the positioning unit and is used to hold slurry used for cladding;

[0006] The placement unit includes a support plate 2, the inner wall of the support plate 2 is fixedly connected to a micro motor, the output end of the micro motor is fixedly connected to a rotating shaft 3, the bottom of the rotating shaft 3 is fixedly connected to a rotating block, the bottom of the rotating block is evenly provided with stirring plates, the top of the stirring plates is fixedly connected to the bottom of the rotating block, and the bottom of the support plate 2 is symmetrically provided with a clamping mechanism;

[0007] The clamping mechanism includes a side plate, notches are evenly arranged on one side of the side plate close to the liquid stirring plate, a sealing rubber block is fixedly connected to the side plate close to the notch, a clamping claw mechanism is fixedly connected to the outer surface of the notch, a micro motor is fixedly connected to the top of the inner wall of the side plate, a screw rod is fixedly connected to the output end of the micro motor, a moving block is threadedly connected to the outer surface of the screw rod, an extrusion block is symmetrically arranged on the outer surface of the moving block, and the outer surface of the extrusion block is fixedly connected to the outer surface of the moving block.

[0008] Preferably, the top of the side plate is fixedly connected to the bottom of the second support plate.

[0009] Preferably, the clamping claw mechanism includes a rotating rod, the outer surface of the rotating rod is fixedly connected to a support block 2, the outer surface of the support block 2 is fixedly connected to a telescopic spring, a slope is provided on the side of the support block 2 away from the telescopic spring, the outer surface of the rotating rod is fixedly connected to an outer plate, and the side of the outer plate away from the rotating rod is fixedly connected to a clamping grab rod.

[0010] Preferably, both ends of the rotating rod are rotatably connected to the outer surface of the notch, and one end of the telescopic spring away from the supporting block 2 is fixedly connected to the inner wall of the side plate.

[0011] Preferably, the positioning unit includes a telescopic rod, a downward block is fixedly connected to the bottom of the telescopic rod, a slurry extraction device is fixedly connected to the outer surface of the downward block, a stabilizing layer is fixedly connected to the outer surface of the main box of the equipment, a slurry feeding mechanism is fixedly connected to the outer surface of the slurry extraction device, a slurry outlet is fixedly connected to the slurry outlet pipe, support plates 1 are symmetrically provided at both ends of the downward block, and a rotating mechanism is fixedly connected to the end of the support plate 1 away from the downward block.

[0012] Preferably, the top of the telescopic rod is fixedly connected to the outer surface of the hydraulic press, and the outer surface of the downward moving block is slidably connected to the inner wall of the stabilizing layer.

[0013] Preferably, the rotating mechanism includes a driving shell, the outer surface of the driving shell is fixedly connected to a servo motor 1, the output end of the servo motor 1 is fixedly connected to a rotating shaft 1, the end of the rotating shaft 1 away from the servo motor 1 is fixedly connected to a gear 1, the top of the driving shell is rotatably connected to a rotating shaft 2, the outer surface of the rotating shaft 2 is fixedly connected to a gear 2, the bottom of the driving shell is fixedly connected to a support rod 1, the bottom of the support rod 1 is fixedly connected to a transmission plate, and nozzles are symmetrically arranged on the outer surface of the transmission plate.

[0014] Preferably, the outer surface of the driving housing is fixedly connected to an end of the support plate 1 away from the downward moving block, and the bottom of the rotating shaft 2 is fixedly connected to the top of the support plate 2.

[0015] Preferably, the pulp barrel unit includes an outer frame, the bottom of the outer frame is fixedly connected to a supporting foot, the inner wall of the outer frame is fixedly connected to a servo motor 2, the output end of the servo motor 2 is fixedly connected to a rotating shaft 4, the top of the rotating shaft 4 is fixedly connected to a containing bucket, support plates 3 are evenly arranged on the top of the outer frame, the top of the support plate 3 is fixedly connected to a supporting column, the outer surface of the support column is fixedly connected to a scraper, the top of the outer frame is fixedly connected to a support rod 2, one end of the support rod 2 is fixedly connected to a flow control plate, and the outer surface of the scraper is slidably connected to the inner wall of the containing bucket.

[0016] Preferably, the slurry feeding mechanism includes a slurry feeding pipe, the bottom of the downward moving block is fixedly connected with a drooping plate, the outer surface of the drooping plate is fixedly connected with a telescopic rod 2, the output end of the telescopic rod 2 is fixedly connected with a support plate 4, the outer surface of the telescopic rod 2 is fixedly connected with an air compressor, the outer surface of the air compressor is fixedly connected with an air pipe, the end of the air pipe away from the air compressor is fixedly connected to the inner wall of the support plate 4, the inner wall of the support plate 4 is fixedly connected with a micro cylinder, the output end of the micro cylinder is fixedly connected with a positioning block, a slurry discharge block is placed on the inner wall of the support plate 4, the outer surface of the slurry discharge block is fixedly connected with a protruding block, and the inner wall of the slurry feeding pipe is provided with a threaded groove.

[0017] The beneficial effects of the present invention are as follows:

[0018] 1. The present invention provides a positioning unit. When the telescopic rod drives the moving block to reset upward, the external air circulation may cause the slurry on the wax parts to fall off. At this time, the slurry extraction device will flow the extracted slurry into the transmission plate through the slurry outlet pipe and spray it out from the nozzle, so that the wax parts will be covered with slurry after being moved out of the storage barrel, thereby avoiding the loss of slurry on the wax parts.

[0019] 2. The present invention provides a placement unit so that as many wax pieces in the clamping mechanism as possible are in full contact with the slurry. At the same time, the rotation direction of the placement unit is opposite to that of the containing barrel, so that the contact force between the flowing slurry and the wax pieces is greater, thereby achieving a better adhesion effect between the slurry and the wax pieces. At the same time, the micro motor also rotates the rotating shaft three, thereby driving the rotating block and the stirring plate to rotate. The centrifugal force generated drives the clamping mechanisms located on both sides of the central slurry to move downward, thereby increasing the impact of the slurry on the wax pieces.

[0020] 3. The present invention sets a clamping mechanism. Under normal circumstances, the moving block is located at the clamping claw mechanism on one side. Since multiple clamping claw mechanisms are set, as the moving block moves up and down, the clamping claw mechanisms on the upper and lower sides will be in a relaxed and clamped state, so that the attachment point between the clamping grab bar and the wax piece can also be wrapped with slurry. During the above process, the remaining micro motors and servo motor 1 and servo motor 2 will stop working to prevent the wax piece from detaching from the clamping mechanism.

[0021] 4. The present invention sets a slurry barrel unit. The servo motor 2 drives the containing barrel to rotate, thereby driving the slurry to flow. At the same time, the flow control plate causes the flowing slurry to surge toward the wax parts, thereby increasing the contact force between the wax parts and the slurry. At the same time, as the containing barrel rotates, the scraper will scrape against the inner wall of the containing barrel to prevent the slurry from adhering to the inner wall of the containing barrel and generating blocks and precipitation, thereby making the radius of the containing barrel smaller and smaller. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of the present invention.

[0023] Figure 2 It is a structural cross-sectional view of the present invention.

[0024] Figure 3 It is a structural schematic diagram of the positioning unit of the present invention.

[0025] Figure 4 It is a structural schematic diagram of the rotating mechanism of the present invention.

[0026] Figure 5 It is a structural sectional view of the rotating mechanism of the present invention.

[0027] Figure 6 It is a structural schematic diagram of the placement unit of the present invention.

[0028] Figure 7 It is a structural schematic diagram of the clamping mechanism of the present invention.

[0029] Figure 8 It is a structural sectional view of the clamping mechanism of the present invention.

[0030] Fig. 9 It is a structural schematic diagram of the clamping mechanism of the present invention.

[0031] Fig.10 It is a structural sectional view of the pulp barrel unit of the present invention.

[0032] Fig.11 It is a structural schematic diagram of the pulp barrel unit of the present invention.

[0033] Fig.12 It is a structural schematic diagram of the pulp feeding mechanism of the present invention.

[0034] Fig.13 It is a partial structural schematic diagram of the pulp feeding mechanism of the present invention.

[0035] In the figure: 1, base; 2, rotating disk; 3, main box of the equipment; 4, driving device; 5, hydraulic device; 6, positioning unit; 61, telescopic rod; 62, lowering block; 63, stabilizing layer; 64, slurry extraction device; 65, slurry feeding mechanism; 651, slurry feeding pipe; 652, drooping plate; 653, telescopic rod 2; 654, air compressor; 655, air pipe; 656, support plate 4; 657, micro cylinder; 658, positioning block; 659, slurry discharge block; 6510, protruding block; 6511, threaded groove; 66, slurry discharge pipe; 67, support plate 1; 68, rotating mechanism; 681, driving housing; 682, servo motor 1; 683, rotating shaft 1; 684, gear 1; 685, rotating shaft 2; 686, gear 2; 687, support rod 1; 688, transmission Plate; 689, nozzle; 7, slurry barrel unit; 71, outer frame; 72, support foot; 73, servo motor two; 74, rotating shaft four; 75, holding barrel; 76, support plate three; 77, support column; 78, scraper; 79, support rod two; 710, flow control plate; 8, placement unit; 81, support plate two; 82, micro motor; 83, rotating shaft three; 84, rotating block; 85, stirring plate; 86, clamping mechanism; 861, side plate; 862, notch; 863, sealing rubber block; 864, clamping claw mechanism; 8641, rotating rod; 8642, support block two; 8643, inclined plane; 8644, telescopic spring; 8645, outer plate; 8646, clamping grab bar; 865, micro motor; 866, screw rod; 867, moving block; 868, extrusion block. DETAILED DESCRIPTION

[0036] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0037] Example 1, using Figure 1-Figure 13 A slurry dipping device for external cladding of wax parts according to one embodiment of the present invention is described as follows.

[0038] like Figure 1-Figure 2 As shown, a slurry dipping device for external cladding of wax parts of the present invention comprises a base 1, a rotating disk 2 is fixedly connected to the top of the base 1, a device main box 3 is fixedly connected to the top of the rotating disk 2, a driving device 4 is fixedly connected to the top of the device main box 3, a hydraulic pressure 5 is fixedly connected to the outer surface of the driving device 4, a positioning unit 6 is provided at the output end of the hydraulic pressure 5, and a placement unit 8 is fixedly connected to the bottom of the positioning unit 6;

[0039] A slurry barrel unit 7, which is placed below the positioning unit 6 and is used to hold slurry used for cladding;

[0040] When the present invention is working, it is first necessary to pour slurry into the slurry barrel unit 7 and preliminarily fix the wax parts in the placement unit 8. Then the driving device 4 will make the hydraulic press 5 start working, thereby driving the positioning unit 6 to start running. The positioning unit 6 will control the placement unit 8 to enter the slurry in the storage barrel 75 and drive the entire placement unit 8 to rotate, thereby increasing the patina effect.

[0041] like Figure 6 As shown, the placement unit 8 includes a second support plate 81, the inner wall of the second support plate 81 is fixedly connected with a micro motor 82, the output end of the micro motor 82 is fixedly connected with a third rotating shaft 83, the bottom of the third rotating shaft 83 is fixedly connected with a rotating block 84, the bottom of the rotating block 84 is evenly provided with a liquid stirring plate 85, the top of the liquid stirring plate 85 is fixedly connected to the bottom of the rotating block 84, and the bottom of the second support plate 81 is symmetrically provided with a clamping mechanism 86;

[0042] Servo motor 1 682 will drive shaft 1 683 and gear 1 684 to rotate, and drive gear 2 686 and shaft 2 685 to rotate, and then the entire placement unit 8 will rotate. During the rotation process, the wax pieces clamped in the clamping mechanism 86 will be in full contact with the slurry as much as possible. At the same time, the rotation direction of the placement unit 8 is opposite to the rotation direction of the containing barrel 75, so that the flowing slurry will have a greater contact force with the wax pieces, thereby achieving a better adhesion effect between the slurry and the wax pieces.

[0043] like Figure 7-Figure 8 As shown, the clamping mechanism 86 includes a side plate 861, and notches 862 are evenly arranged on one side of the side plate 861 close to the liquid stirring plate 85. A sealing rubber block 863 is fixedly connected to the side plate 861 close to the notch 862, and a clamping claw mechanism 864 is fixedly connected to the outer surface of the notch 862. A micro motor 865 is fixedly connected to the top of the inner wall of the side plate 861, and a screw rod 866 is fixedly connected to the output end of the micro motor 865. A moving block 867 is threadedly connected to the outer surface of the screw rod 866, and an extrusion block 868 is symmetrically arranged on the outer surface of the moving block 867. The outer surface of the moving block 867 is fixedly connected to the outer surface of the extrusion block 868.

[0044] The micro motor 82 will rotate the shaft 3 83, which will then drive the rotating block 84 and the stirring plate 85 to rotate. The centrifugal force generated will drive the clamping mechanism 86 located on both sides of the central slurry to move downward, increasing the impact of the slurry on the wax parts.

[0045] The top of the side plate 861 is fixedly connected to the bottom of the second support plate 81 .

[0046] like Fig. 9 As shown, the clamping claw mechanism 864 includes a rotating rod 8641, the outer surface of the rotating rod 8641 is fixedly connected to a support block 8642, the outer surface of the support block 8642 is fixedly connected to a telescopic spring 8644, a slope 8643 is provided on the side of the support block 8642 away from the telescopic spring 8644, the outer surface of the rotating rod 8641 is fixedly connected to an outer plate 8645, and the side of the outer plate 8645 away from the rotating rod 8641 is fixedly connected to a clamping grab bar 8646.

[0047] The micro motor 865 drives the screw rod 866 to rotate, so that the moving block 867 moves up and down along the screw rod 866. Under normal circumstances, the moving block 867 is located at the clamping claw mechanism 864 on one side. At this time, the squeezing block 868 squeezes the supporting block 8642, so that the supporting block 8642 compresses the telescopic spring 8644 and drives the rotating rod 8641 to rotate, thereby causing the outer plate 8645 and the clamping grab bar 8646 to clamp and fix the wax piece. However, the clamping grab bar 864 The part in contact with the wax piece will block the adhesion of the slurry, so that the slurry cannot be completely covered. Since multiple clamping claw mechanisms 864 are provided, as the moving block 867 moves up and down, the clamping claw mechanisms 864 on the upper and lower sides are in a loose and clamped state, so that the attachment part of the clamping grab bar 8646 and the wax piece can also be covered with slurry. During the above process, the remaining micro motors 865 and the servo motor 1 682 and the servo motor 2 73 will stop working to prevent the wax piece from escaping from the clamping mechanism 86.

[0048] Both ends of the rotating rod 8641 are rotatably connected to the outer surface of the notch 862 , and one end of the telescopic spring 8644 away from the supporting block 2 8642 is fixedly connected to the inner wall of the side plate 861 .

[0049] The specific workflow is as follows:

[0050] During operation, after the wax piece enters the slurry, the servo motor 1 682 will drive the shaft 1 683 and the gear 1 684 to rotate, and drive the gear 2 686 and the shaft 2 685 to rotate, and then the overall placement unit 8 will rotate. During the rotation process, the wax piece clamped in the clamping mechanism 86 will be in full contact with the slurry as much as possible. At the same time, the micro motor 82 will also rotate the shaft 3 83, and then drive the rotating block 84 and the stirring plate 85 to rotate. When the clamping mechanism 86 is working, the extrusion block 868 squeezes the support block 2 8642, so that the support block 2 8642 compresses the telescopic spring 8644 and drives the rotating rod 8641 to rotate, and then the outer plate 8645 and the clamping grab bar 8646 clamp and fix the wax piece. As the moving block 867 moves up and down, the clamping claw mechanism 864 on the upper and lower sides will be in a relaxed and clamped state, so that the attachment point of the clamping grab bar 8646 and the wax piece can also be wrapped with slurry.

[0051] Embodiment 2, use Figure 1-Figure 13 A slurry dipping device for external cladding of wax parts according to one embodiment of the present invention is described as follows.

[0052] like Figure 3-Figure 4 As shown, a slurry dipping device for external patina of wax parts of the present invention is based on the first embodiment, and the positioning unit 6 includes a telescopic rod 61, the bottom of the telescopic rod 61 is fixedly connected to a downward block 62, the outer surface of the downward block 62 is fixedly connected to a slurry extraction device 64, the outer surface of the equipment main box 3 is fixedly connected to a stabilizing layer plate 63, the outer surface of the slurry extraction device 64 is fixedly connected to a slurry feeding mechanism 65, the output port of the slurry extraction device 64 is fixedly connected to a slurry outlet pipe 66, support plates 67 are symmetrically arranged at both ends of the downward block 62, and the end of the support plate 67 away from the downward block 62 is fixedly connected to a rotating mechanism 68.

[0053] like Figure 12-13 As shown, the slurry feeding mechanism 65 includes a slurry feeding pipe 651, a drooping plate 652 is fixedly connected to the bottom of the downward moving block 62, a telescopic rod 653 is fixedly connected to the outer surface of the drooping plate 652, a support plate 4 656 is fixedly connected to the output end of the telescopic rod 653, an air compressor 654 is fixedly connected to the outer surface of the telescopic rod 653, an air pipe 655 is fixedly connected to the outer surface of the air compressor 654, an end of the air pipe 655 away from the air compressor 654 is fixedly connected to the inner wall of the support plate 4 656, a micro cylinder 657 is fixedly connected to the inner wall of the support plate 4 656, a positioning block 658 is fixedly connected to the output end of the micro cylinder 657, a slurry discharge block 659 is placed on the inner wall of the support plate 4 656, a protruding block 6510 is fixedly connected to the outer surface of the slurry discharge block 659, and a threaded groove 6511 is provided on the inner wall of the slurry feeding pipe 651.

[0054] After the downward moving block 62 , the integral placement unit 8 and the wax parts to be coated are driven into the slurry by the telescopic rod 61 , the slurry extraction device 64 will extract part of the slurry in the storage barrel 75 through the slurry feeding mechanism 65 .

[0055] If the slurry in the slurry inlet pipe 651 is not emptied in time, the slurry inlet pipe 651 will be blocked. The support plate four 656 will be extended a certain distance through the telescopic rod two 653, so that the blocking block 658 can enter the interior of the slurry inlet pipe 651, and then the micro cylinder 657 will retract the blocking block 658, so that the slurry discharge block 659 will be out of control. At this time, the protruding block 6510 is also stuck in the threaded groove 6511. The air compressor 654 will draw air from the outside and pass it into the inner wall of the support plate four 656 through the air pipe 655, and finally push the slurry discharge block 659 to move downward and drive the unsolidified slurry to flow out of the slurry inlet pipe. The slurry discharge block 659 will rotate during the downward movement, thereby increasing the efficiency of slurry discharge.

[0056] The top of the telescopic rod 61 is fixedly connected to the outer surface of the hydraulic press 5 , and the outer surface of the downward moving block 62 is slidably connected to the inner wall of the stabilizing layer plate 63 .

[0057] like Figure 4-Figure 5 As shown, the rotating mechanism 68 includes a driving shell 681, the outer surface of the driving shell 681 is fixedly connected to a servo motor 1 682, the output end of the servo motor 1 682 is fixedly connected to a rotating shaft 1 683, the end of the rotating shaft 1 683 away from the servo motor 1 682 is fixedly connected to a gear 1 684, the top of the driving shell 681 is rotatably connected to a rotating shaft 2 685, the outer surface of the rotating shaft 2 685 is fixedly connected to a gear 2 686, the bottom of the driving shell 681 is fixedly connected to a support rod 1 687, the bottom of the support rod 1 687 is fixedly connected to a transmission plate 688, and the outer surface of the transmission plate 688 is symmetrically provided with nozzles 689.

[0058] When the telescopic rod 61 drives the moving block 867 to reset upward, the external air circulation may cause the slurry on the wax parts to fall off. At this time, the slurry extraction device 64 will flow the extracted slurry into the transmission plate 688 through the slurry outlet pipe 66 and spray it out from the nozzle 689, so that the wax parts will be covered with slurry after being moved out of the storage barrel 75, avoiding the loss of slurry on the wax parts.

[0059] The outer surface of the driving housing 681 is fixedly connected to one end of the support plate 1 67 away from the downward moving block 62 , and the bottom of the second rotating shaft 685 is fixedly connected to the top of the second supporting plate 81 .

[0060] like Figure 10-11 As shown, the slurry barrel unit 7 includes an outer frame 71, the bottom of the outer frame 71 is fixedly connected with a supporting foot 72, the inner wall of the outer frame 71 is fixedly connected with a servo motor 2 73, the output end of the servo motor 2 73 is fixedly connected with a rotating shaft 4 74, the top of the rotating shaft 4 74 is fixedly connected with a containing bucket 75, support plates 3 76 are evenly arranged on the top of the outer frame 71, the top of the support plate 3 76 is fixedly connected with a support column 77, the outer surface of the support column 77 is fixedly connected with a scraper 78, the top of the outer frame 71 is fixedly connected with a support rod 2 79, and one end of the support rod 2 79 is fixedly connected with a flow control plate 710.

[0061] Servo motor 2 73 will drive the containing barrel 75 to rotate, thereby driving the slurry to flow. At the same time, the flow control plate 710 will make the flowing slurry surge toward the wax parts, increasing the contact force between the wax parts and the slurry. At the same time, as the containing barrel 75 rotates, the scraper 78 will scrape against the inner wall of the containing barrel 75 to prevent the slurry from adhering to the inner wall of the containing barrel 75 and generating blocks and precipitation, thereby making the radius of the containing barrel 75 smaller and smaller, and the outer surface of the scraper 78 is slidably connected to the inner wall of the containing barrel 75.

[0062] The specific workflow is as follows:

[0063] During operation, after the telescopic rod 61 drives the downward moving block 62, the overall placement unit 8 and the wax parts that need to be coated with slurry into the slurry, the slurry extraction device 64 will extract part of the slurry in the containing barrel 75 through the slurry feeding mechanism 65, and after the wax parts move out of the liquid surface, the slurry extraction device 64 will flow the extracted slurry into the transmission plate 688 through the slurry outlet pipe 66 and spray it out from the nozzle 689, so that the wax parts will be covered with slurry after moving out of the containing barrel 75. In addition, the servo motor 2 73 will drive the containing barrel 75 to rotate, and the flow control plate 710 will make the flowing slurry surge toward the wax parts, increasing the contact force between the wax parts and the slurry. At the same time, as the containing barrel 75 rotates, the scraper 78 will scratch the inner wall of the containing barrel 75.

[0064] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A wax coating device for coating the outside of a wax part, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a rotating disk (2), the top of the rotating disk (2) is fixedly connected to a device main box (3), the top of the device main box (3) is fixedly connected to a driving device (4), the outer surface of the driving device (4) is fixedly connected to a hydraulic press (5), the output end of the hydraulic press (5) is provided with a positioning unit (6), and the bottom of the positioning unit (6) is fixedly connected to a placement unit (8); A slurry barrel unit (7), which is placed below the positioning unit (6) and is used to contain slurry used for cladding; The placement unit (8) comprises a second support plate (81), the inner wall of the second support plate (81) is fixedly connected with a micro motor (82), the output end of the micro motor (82) is fixedly connected with a third rotating shaft (83), the bottom of the third rotating shaft (83) is fixedly connected with a rotating block (84), the bottom of the rotating block (84) is evenly provided with a liquid stirring plate (85), the top of the liquid stirring plate (85) is fixedly connected with the bottom of the rotating block (84), and the bottom of the second support plate (81) is symmetrically provided with a clamping mechanism (86); The clamping mechanism (86) comprises a side plate (861), and notches (862) are evenly arranged on one side of the side plate (861) close to the liquid stirring plate (85); a sealing rubber block (863) is fixedly connected to the side plate (861) close to the notch (862); a clamping claw mechanism (864) is fixedly connected to the outer surface of the notch (862); a micro motor (865) is fixedly connected to the top of the inner wall of the side plate (861); a screw rod (866) is fixedly connected to the output end of the micro motor (865); a moving block (867) is threadedly connected to the outer surface of the screw rod (866); an extrusion block (868) is symmetrically arranged on the outer surface of the moving block (867); and the outer surface of the extrusion block (868) is fixedly connected to the outer surface of the moving block (867).

2. The slurry dipping device for wax parts according to claim 1, characterized in that: The top of the side plate (861) is fixedly connected to the bottom of the second support plate (81).

3. The slurry dipping device for external cladding of wax parts according to claim 1, characterized in that: The clamping claw mechanism (864) includes a rotating rod (8641), the outer surface of the rotating rod (8641) is fixedly connected to a supporting block 2 (8642), the outer surface of the supporting block 2 (8642) is fixedly connected to a telescopic spring (8644), a slope (8643) is provided on the side of the supporting block 2 (8642) away from the telescopic spring (8644), the outer surface of the rotating rod (8641) is fixedly connected to an outer plate (8645), and the side of the outer plate (8645) away from the rotating rod (8641) is fixedly connected to a clamping grab bar (8646).

4. The slurry dipping device for external cladding of wax parts according to claim 3, characterized in that: The two ends of the rotating rod (8641) are rotatably connected to the outer surface of the notch (862), and one end of the telescopic spring (8644) away from the second supporting block (8642) is fixedly connected to the inner wall of the side plate (861).

5. The slurry dipping device for wax parts according to claim 1, characterized in that: The positioning unit (6) comprises a telescopic rod (61), the bottom of the telescopic rod (61) is fixedly connected to a downward moving block (62), the outer surface of the downward moving block (62) is fixedly connected to a slurry pumping device (64), the outer surface of the equipment main box (3) is fixedly connected to a stabilizing layer plate (63), the outer surface of the slurry pumping device (64) is fixedly connected to a slurry feeding mechanism (65), the output port of the slurry pumping device (64) is fixedly connected to a slurry outlet pipe (66), and support plates (67) are symmetrically arranged at both ends of the downward moving block (62), and the end of the support plate (67) away from the downward moving block (62) is fixedly connected to a rotating mechanism (68).

6. The slurry dipping device for external cladding of wax parts according to claim 5, characterized in that: The top of the telescopic rod (61) is fixedly connected to the outer surface of the hydraulic device (5), and the outer surface of the downward moving block (62) is slidably connected to the inner wall of the stabilizing layer plate (63).

7. The slurry dipping device for external cladding of wax parts according to claim 5, characterized in that: The rotating mechanism (68) comprises a driving housing (681), the outer surface of which is fixedly connected to a servo motor 1 (682), the output end of which is fixedly connected to a rotating shaft 1 (683), the end of which away from the servo motor 1 (682) is fixedly connected to a gear 1 (684), the top of the driving housing (681) is rotatably connected to a rotating shaft 2 (685), the outer surface of which is fixedly connected to a gear 2 (686), the bottom of the driving housing (681) is fixedly connected to a supporting rod 1 (687), the bottom of which is fixedly connected to a transmission plate (688), and the outer surface of the transmission plate (688) is symmetrically provided with nozzles (689).

8. The slurry dipping device for external cladding of wax parts according to claim 7, characterized in that: The outer surface of the driving housing (681) is fixedly connected to an end of the support plate (67) away from the downward moving block (62), and the bottom of the second rotating shaft (685) is fixedly connected to the top of the second support plate (81).

9. The slurry dipping device for wax parts according to claim 1, characterized in that: The pulp barrel unit (7) comprises an outer frame (71), the bottom of the outer frame (71) is fixedly connected to a supporting foot (72), the inner wall of the outer frame (71) is fixedly connected to a servo motor 2 (73), the output end of the servo motor 2 (73) is fixedly connected to a rotating shaft 4 (74), the top of the rotating shaft 4 (74) is fixedly connected to a containing barrel (75), the top of the outer frame (71) is evenly provided with supporting plates 3 (76), the top of the supporting plates 3 (76) is fixedly connected to a supporting column (77), the outer surface of the supporting column (77) is fixedly connected to a scraper (78), the top of the outer frame (71) is fixedly connected to a supporting rod 2 (79), one end of the supporting rod 2 (79) is fixedly connected to a flow control plate (710), and the outer surface of the scraper (78) is slidably connected to the inner wall of the containing barrel (75).

10. The slurry dipping device for wax parts according to claim 5, characterized in that: The pulp feeding mechanism (65) comprises a pulp feeding pipe (651), the bottom of the downward moving block (62) is fixedly connected to a drooping plate (652), the outer surface of the drooping plate (652) is fixedly connected to a telescopic rod 2 (653), the output end of the telescopic rod 2 (653) is fixedly connected to a support plate 4 (656), the outer surface of the telescopic rod 2 (653) is fixedly connected to an air compressor (654), the outer surface of the air compressor (654) is fixedly connected to an air pipe (655), and the air pipe (656) is fixedly connected to the outer surface of the air compressor (654). 655) is fixedly connected to the inner wall of the support plate four (656) at one end away from the air compressor (654), and the inner wall of the support plate four (656) is fixedly connected with a micro cylinder (657), and the output end of the micro cylinder (657) is fixedly connected with a positioning block (658), and a pulp discharge block (659) is placed on the inner wall of the support plate four (656), and the outer surface of the pulp discharge block (659) is fixedly connected with a protruding block (6510), and the inner wall of the pulp inlet pipe is provided with a threaded groove (6511).

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