Vacuum kneading and pressing machine for artificial quartz stone plate

Abstract

The application discloses a kind of artificial quartz plate vacuum kneading forming machine, it is related to quartz stone processing technical field, including base, the top of the base is fixedly connected with fixed seat, the both sides of the top of fixed seat are fixedly connected with clamping cylinder, the output end of clamping cylinder is fixedly connected with clamping plate, and the top of fixed seat is provided with kneading mechanism;The kneading mechanism includes sealing unit, and the sealing unit is located on the top of base, and the sealing unit is used to seal the environment, this artificial quartz plate vacuum kneading forming machine is provided with kneading mechanism, wherein sealing unit can not only seal the vicinity of plate by sealing cover, but also can insert limiting block into limiting shell to further improve the stability of sealing cover, avoid leakage phenomenon, and the uniform kneading of plate can be realized by adjusting left and right and up and down of kneading block, ensure that plate can be quickly formed, improve the processing efficiency of plate.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of quartz stone processing, in particular to a vacuum kneading and pressing forming machine for artificial quartz stone plates. BACKGROUND

[0002] Quartz stone is a new type of stone material artificially synthesized by more than 90% of quartz crystals plus resin and other trace elements. It is a large-size plate pressed under certain physical and chemical conditions by special machines. Its main material is quartz, which is a mineral that easily turns into a liquid state under heat or pressure. It is also a very common rock-forming mineral, found in all three major types of rocks. When making artificial quartz stone plates, the artificial quartz stone plates need to be vacuum kneaded and formed. There are forming machines on the market that are specifically designed to make artificial quartz stone plates.

[0003] However, the existing artificial quartz stone plate vacuum kneading and forming machine often has the problem of low efficiency. First, it does not have the function of uniform kneading and pressing, which causes the air pressure generated by the quartz stone plate to be quickly discharged, resulting in uneven kneading and forming of the quartz stone plate, which requires a long time to knead and press to form it. Second, it does not have the function of quick unloading, and the material is closely contacted with the surface of the forming machine body after forming, which makes it difficult for workers to take it out. Third, the sealing performance cannot be guaranteed, which may cause leakage during the forming process, damaging the vacuum environment and reducing the forming efficiency, which is not conducive to use.

[0004] By combining the above problems, we found that the existing artificial quartz stone plate vacuum kneading and forming machine on the market is difficult to avoid the above problems at the same time, and even if it can solve the problem, it needs to be solved by external tools, so it cannot achieve the desired effect. Therefore, we propose a vacuum kneading and forming machine for artificial quartz stone plates. SUMMARY

[0005] The purpose of the present application is to provide a vacuum kneading and forming machine for artificial quartz stone plates to solve the problems mentioned in the background.

[0006] To achieve the above purpose, the present application provides the following technical scheme: a vacuum kneading and forming machine for artificial quartz stone plates, comprising a base, a fixed seat is fixedly connected to the top of the base, clamping cylinders are fixedly connected to the top of the fixed seat on both sides, clamping plates are fixedly connected to the output ends of the clamping cylinders, and a kneading and pressing mechanism is arranged on the top of the fixed seat.

[0007] The kneading and pressing mechanism comprises a sealing unit, which is located on the top of the base and is used to seal the environment.

[0008] The kneading mechanism further comprises a kneading unit for performing a kneading operation on the surface of the plate.

[0009] The inner cavity of the base is provided with an ejection mechanism for upwardly ejecting the formed plate, facilitating personnel to take the plate.

[0010] Preferably, the sealing unit comprises a sealing cover and two adjusting seats, both sides of the top of the sealing cover are fixedly connected with two adjusting seats, both sides of the top of the base are fixedly connected with two adjusting seats, both sides of the top of the sealing cover are fixedly connected with two vacuum pumps in communication, the sealing cover is located on the top of the fixing seat, the top of the adjusting seat is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first screw rod, the bottom of the first screw rod penetrates into the inner cavity of the adjusting seat and is threadedly connected with a first screw sleeve, both sides of the first screw sleeve are fixedly connected with lifting blocks, one side of the lifting block penetrates to the outside of the adjusting seat and is fixedly connected with a limiting sleeve, one side of the limiting sleeve is fixedly connected with the sealing cover.

[0011] Preferably, the top of the sealing cover is fixedly connected with a limiting box, the inner wall of the limiting box is fixedly connected with a second motor, both sides of the output end of the second motor are fixedly connected with a second screw rod, the surface of the second screw rod is threadedly connected with a limiting block, both sides of the sealing cover are provided with a limiting shell, both sides of the limiting shell are fixedly connected with a mounting bracket, and the bottom of the mounting bracket is fixedly connected with the base.

[0012] Preferably, the inner cavity of the limiting sleeve is slidingly connected with a limiting bracket, the bottom of the limiting bracket is fixedly connected with the base, the inner wall of the sealing cover is fixedly connected with a fixing block, the bottom of the fixing block is provided with a pressing plate, the top of the pressing plate is fixedly connected with a pressing bracket, the surface of the pressing bracket is sleeved with a pressing spring, and the top of the pressing bracket penetrates to the top of the fixing block.

[0013] Preferably, the kneading mechanism comprises a second air cylinder, the top of the second air cylinder is fixedly connected with the inner wall of the sealing cover, the output end of the second air cylinder is fixedly connected with a lifting box, the bottom of the lifting box is provided with a moving shell, the inner wall of the lifting box is fixedly connected with a third motor, the output end of the third motor is fixedly connected with a rotating bracket, the bottom of the rotating bracket is fixedly connected with a rotating block, the surface of the rotating block is sleeved with an adjusting shell, both sides of the adjusting shell are fixedly connected with a moving sleeve, the surface of the moving sleeve is fixedly connected with a moving bracket, and one end of the moving bracket penetrates the lifting box and is fixedly connected with the moving shell.

[0014] Preferably, the bottom of the moving shell is sequentially provided with three kneading blocks from left to right, the left side of the moving shell is fixedly connected with a fourth motor, the output end of the fourth motor penetrates to the inner cavity of the moving shell and is fixedly sleeved with a first cam, the front side and the rear side of the top of the kneading block are fixedly connected with lifting frames, the top of the lifting frame penetrates to the inner cavity of the moving shell and is sleeved with a first spring, the top of the kneading block and between the two lifting frames is fixedly connected with an adjusting block, and the top of the adjusting block penetrates the moving shell and is in contact with the first cam.

[0015] Preferably, the four corners of the top of the lifting box are fixedly connected with limiting telescopic rods, and the top of the limiting telescopic rod is fixedly connected with the top of the inner cavity of the sealing cover.

[0016] Preferably, the inner cavity of the moving sleeve is slidably connected with a fixing rod, both ends of the fixing rod are fixedly connected with the inner wall of the lifting box, and the surface of the rotating block is slidably connected with the inner wall of the adjusting shell.

[0017] Preferably, the ejection mechanism comprises an adjusting box, the adjusting box is located in the inner cavity of the base, the top of the adjusting box is fixedly connected with an ejection block, the top of the ejection block penetrates to the inner cavity of the fixing seat, both sides of the bottom of the adjusting box are provided with supporting blocks, the bottom of the supporting block is fixedly connected with the inner wall of the base, the bottom of the adjusting box is fixedly connected with a fifth motor, the output end of the fifth motor penetrates to the inner cavity of the adjusting box and is fixedly sleeved with a second cam, both sides of the second cam are provided with moving blocks, the front side and the rear side of the bottom of the moving block are fixedly connected with supporting wheels, the bottom of the supporting wheel penetrates to the inner cavity of the adjusting box, and a second spring is fixedly connected between one side of the moving block and the inner wall of the adjusting box.

[0018] Preferably, the front side and the rear side of both sides of the adjusting box are provided with slide rods, both ends of the slide rod are fixedly connected with the inner wall of the base, and the surface of the slide rod is sequentially sleeved with a third spring and a slide sleeve from top to bottom, and the surface of the slide sleeve is fixedly connected with the adjusting box.

[0019] Compared with the prior art, the present application has the following advantages:

[0020] The present application sets up the kneading mechanism, wherein the sealing unit can not only seal the vicinity of the plate through the sealing cover, but also insert the limiting block into the limiting shell to further improve the stability of the sealing cover, avoid the leakage phenomenon, and adjust the kneading block left and right and up and down to realize the uniform kneading of the plate, so that the plate can be quickly formed and the processing efficiency of the plate is improved.

[0021] The ejection mechanism is arranged, and only the fifth motor needs to be controlled to drive the ejection block to move up and down, the formed plate can be lifted up by the upward movement of the ejection block, the formed plate is convenient to take out, and the processing efficiency of the plate is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a whole structure schematic view of the present application;

[0023] Figure 2 It is a whole structure sectional view of the present application;

[0024] Figure 3 It is a structure sectional view of the limiting box in the present application;

[0025] Figure 4 It is a structure sectional view of the adjusting seat in the present application;

[0026] Figure 5 It is a structure schematic view of the ejection mechanism in the present application;

[0027] Figure 6 It is a structure schematic view of the sealing cover in the present application;

[0028] Figure 7 It is a structure schematic view of the lifting box in the present application;

[0029] Figure 8 It is a structure sectional view of the lifting box in the present application;

[0030] Figure 9 It is a structure sectional view of the moving shell in the present application.

[0031] In the figure: 1, base; 11, fixed seat; 12, clamping cylinder; 13, clamping plate; 2, kneading mechanism; 21, sealing unit; 2101, sealing cover; 2102, adjusting seat; 2103, vacuum pump; 2104, first screw; 2105, first screw sleeve; 2106, lifting block; 2107, limiting sleeve; 2108, second motor; 2109, second screw; 2110, limiting block; 2111, limiting shell; 2112, mounting frame; 2113, first motor; 2114, limiting frame; 2115, fixed block; 2116, pressing plate; 2117, pressing frame; 2118, pressing spring; 2119, limiting box; 22, kneading unit; 2201, second cylinder; 2202, lifting box; 2203, moving shell; 2204, third motor; 2205, rotating frame; 2206, rotating block; 2207, adjusting shell; 2208, moving sleeve; 2209, moving frame; 2210, kneading block; 2211, fourth motor; 2212, first cam; 2213, lifting frame; 2214, first spring; 2215, adjusting block; 2216, limiting telescopic rod; 2217, fixed rod; 3, ejection mechanism; 3001, adjusting box; 3002, ejection block; 3003, supporting block; 3004, fifth motor; 3005, second cam; 3006, moving block; 3007, supporting wheel; 3008, second spring; 3009, sliding rod; 3010, third spring; 3011, sliding sleeve. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0033] Embodiment 1: Please refer to Figures 1-9 The present application provides a technical solution: a vacuum kneading forming machine for artificial quartz plate, comprising a base 1, the top of the base 1 is fixedly connected with a fixed seat 11, the top of the fixed seat 11 is fixedly connected with clamping cylinders 12 on both sides, the output end of the clamping cylinder 12 is fixedly connected with a clamping plate 13, and the top of the fixed seat 11 is provided with a kneading mechanism 2.

[0034] The kneading mechanism 2 comprises a sealing unit 21, which is located on the top of the base 1 and is used for sealing the environment.

[0035] The kneading mechanism 2 further comprises a kneading unit 22, which is used for kneading the surface of the plate.

[0036] As a further limitation of the kneading mechanism 2 of the application, the sealing unit 21 comprises a sealing cover 2101 and two adjusting seats 2102, both of which are fixedly connected with both sides of the top of the base 1, and both sides of the top of the sealing cover 2101 are fixedly connected with a vacuum pump 2103, the sealing cover 2101 is located at the top of the fixed seat 11, the top of the adjusting seat 2102 is fixedly connected with a first motor 2113, the output end of the first motor 2113 is fixedly connected with a first screw rod 2104, the bottom of the first screw rod 2104 penetrates into the inner cavity of the adjusting seat 2102 and is screwedly connected with a first screw sleeve 2105, both sides of the first screw sleeve 2105 are fixedly connected with an adjusting block 2215, one side of the adjusting block 2215 penetrates to the outside of the adjusting seat 2102 and is fixedly connected with a limiting sleeve 2107, one side of the limiting sleeve 2107 is fixedly connected with the sealing cover 2101, and the vacuum pump 2103 can be used to extract gas.

[0037] The top of the sealing cover 2101 is fixedly connected with a limiting box 2119, the inner wall of the limiting box 2119 is fixedly connected with a second motor 2108, both sides of the output end of the second motor 2108 are fixedly connected with a second screw rod 2109, the surface of the second screw rod 2109 is screwedly connected with a limiting block 2110, both sides of the sealing cover 2101 are provided with a limiting shell 2111, both sides of the limiting shell 2111 are fixedly connected with a mounting frame 2112, and the bottom of the mounting frame 2112 is fixedly connected with the base 1, and the limiting shell 2111 can be used to limit the limiting block 2110.

[0038] The inner cavity of the limiting sleeve 2107 is slidingly connected with a limiting frame 2114, the bottom of the limiting frame 2114 is fixedly connected with the base 1, the inner wall of the sealing cover 2101 is fixedly connected with a fixed block 2115, the bottom of the fixed block 2115 is provided with a pressing plate 2116, the top of the pressing plate 2116 is fixedly connected with a pressing frame 2117, the surface of the pressing frame 2117 is sleeved with a pressing spring 2118, the top of the pressing frame 2117 penetrates to the top of the fixed block 2115, the pressing plate 2116 can be used to press the plate, and the pressing spring 2118 can improve the stability of the plate.

[0039] The kneading mechanism 2 comprises a second air cylinder 2201, the top of the second air cylinder 2201 is fixedly connected with the inner wall of the sealing cover 2101, the output end of the second air cylinder 2201 is fixedly connected with a lifting box 2202, the bottom of the lifting box 2202 is provided with a moving shell 2203, the inner wall of the lifting box 2202 is fixedly connected with a third motor 2204, the output end of the third motor 2204 is fixedly connected with a rotating frame 2205, the bottom of the rotating frame 2205 is fixedly connected with a rotating block 2206, the surface of the rotating block 2206 is sleeved with an adjusting shell 2207, the front side and the rear side of the adjusting shell 2207 are fixedly connected with a moving sleeve 2208, the surface of the moving sleeve 2208 is fixedly connected with a moving frame 2209, one end of the moving frame 2209 penetrates through the lifting box 2202 and is fixedly connected with the moving shell 2203, and the rotating block 2206 is arranged to adjust the adjusting shell 2207.

[0040] The bottom of the moving shell 2203 is sequentially provided with three kneading blocks 2210 from left to right, the left side of the moving shell 2203 is fixedly connected with a fourth motor 2211, the output end of the fourth motor 2211 penetrates into the inner cavity of the moving shell 2203 and is fixedly sleeved with a first cam 2212, the front side and the rear side of the top of the kneading block 2210 are fixedly connected with a lifting frame 2213, the top of the lifting frame 2213 penetrates into the inner cavity of the moving shell 2203 and is sleeved with a first spring 2214, the top of the kneading block 2210 and between the two lifting frames 2213 is fixedly connected with a lifting block 2106, the top of the lifting block 2106 penetrates the moving shell 2203 and is in contact with the first cam 2212, the kneading block 2210 is arranged to knead the plate, and the first spring 2214 is arranged to facilitate the reset of the kneading block 2210.

[0041] The four corners of the top of the lifting box 2202 are fixedly connected with limiting telescopic rods 2216, the top of the limiting telescopic rods 2216 is fixedly connected with the top of the inner cavity of the sealing cover 2101, and the limiting telescopic rods 2216 are arranged to improve the stability of the movement of the lifting box 2202.

[0042] The inner cavity of the moving sleeve 2208 is slidably connected with a fixing rod 2217, both ends of the fixing rod 2217 are fixedly connected with the inner wall of the lifting box 2202, the surface of the rotating block 2206 is slidably connected with the inner wall of the adjusting shell 2207, and the fixing rod 2217 is arranged to limit the moving sleeve 2208.

[0043] The specific implementation of the embodiment is: the plate to be processed is placed on the fixing seat 11, the clamping cylinder 12 is controlled to be opened to drive the clamping plate 13 to approach the plate until it is tightly attached, then the first motor 2113 is controlled to operate to drive the first screw rod 2104 to rotate, the first screw rod 2104 rotates to drive the sealing cover 2101 to move downward until it contacts the base 1 through the cooperation of the first screw sleeve 2105, the lifting block 2106 and the limiting sleeve 2107, the base 1 is provided with a sealing gasket, the sealing cover 2101 moves downward to drive the pressing plate 2116 to tightly attach to the plate until it is tightly attached, the plate can be limited in multiple directions through the clamping plate 13 and the pressing plate 2116, then the second cylinder 2201 is controlled to operate to drive the lifting box 2202, the moving shell 2203 and the kneading block 2210 to move downward to contact the plate, the bottom of the kneading block 2210 is made of rubber material, the third motor 2204 operates to drive the rotating block 2206 to rotate through the cooperation of the rotating frame 2205, the rotating block 2206 rotates to drive the moving shell 2203 and the kneading block 2210 to move left and right reciprocatingly through the cooperation of the adjusting shell 2207, the moving sleeve 2208 and the moving frame 2209, the fourth motor 2211 is controlled to operate to drive the first cam 2212 to rotate, the first cam 2212 rotates to drive the kneading block 2210 to move up and down reciprocatingly through the cooperation of the adjusting block 2215, the lifting frame 2213 and the first spring 2214, the plate can be uniformly kneaded and pressed through the up and down vibration and the left and right movement of the kneading block 2210, the kneading efficiency of the plate is improved, and the forming efficiency of the plate is improved.

[0044] Embodiment 2: see Figures 1-9 The present application provides a technical solution: a vacuum kneading forming machine for artificial quartz stone plate, the present application improves the technical problems mentioned in the background art, the inner cavity of the base 1 is provided with an ejection mechanism 3, the ejection mechanism 3 is used for ejecting the formed plate upward, which is convenient for personnel to take the plate.

[0045] As a further limitation of the ejection mechanism 3 of the application, the ejection mechanism 3 comprises an adjusting box 3001 located in the inner cavity of the base 1, the top of the adjusting box 3001 is fixedly connected with an ejection block 3002, the top of the ejection block 3002 penetrates into the inner cavity of the fixed seat 11, both sides of the bottom of the adjusting box 3001 are provided with supporting blocks 3003, the bottom of the supporting block 3003 is fixedly connected with the inner wall of the base 1, the bottom of the adjusting box 3001 is fixedly connected with a fifth motor 3004, the output end of the fifth motor 3004 penetrates into the inner cavity of the adjusting box 3001 and is fixedly sleeved with a second cam 3005, both sides of the second cam 3005 are provided with moving blocks 3006, the front side and the rear side of the bottom of the moving block 3006 are fixedly connected with supporting wheels 3007, the bottom of the supporting wheel 3007 penetrates into the inner cavity of the adjusting box 3001, a second spring 3008 is fixedly connected between one side of the moving block 3006 and the inner wall of the adjusting box 3001, by arranging the supporting block 3003, the adjustment of the supporting wheel 3007 can be facilitated, and by arranging the second spring 3008, the movement of the moving block 3006 can be facilitated.

[0046] The front side and the rear side of both sides of the adjusting box 3001 are provided with slide rods 3009, both ends of the slide rod 3009 are fixedly connected with the inner wall of the base 1, the surface of the slide rod 3009 is sequentially sleeved from top to bottom with a third spring 3010 and a slide sleeve 3011, the surface of the slide sleeve 3011 is fixedly connected with the adjusting box 3001, by arranging the slide rod 3009 and the slide sleeve 3011, the stability of the adjusting box 3001 can be improved, and by arranging the third spring 3010, the downward movement of the adjusting box 3001 for resetting can be facilitated.

[0047] The specific implementation of the embodiment is that: controlling the fifth motor 3004 to be turned on can drive the second cam 3005 to rotate, the second cam 3005 rotating can drive the moving block 3006 to move back and forth left and right through the cooperation of the second spring 3008, the moving block 3006 drives the supporting wheel 3007 to move back and forth left and right, the supporting wheel 3007 moving back and forth left and right will move back and forth up and down through the cooperation of the supporting block 3003, the supporting wheel 3007 can drive the ejection block 3002 to move back and forth up and down through the cooperation of the adjusting box 3001, the plate material is lifted upwards, avoiding that the bottom of the plate material is too close to the surface of the fixed seat 11, facilitating personnel to take the formed plate material subsequently.

[0048] It is to be understood that the terminology used herein such as first and second, and the like, is only used to distinguish one entity or action from another entity or action, and does not necessarily require or imply any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0049] While embodiments of the present application have been shown and described with reference to particular embodiments thereof, it will be understood by those skilled in the art that various changes in form and details can be made therein without departing from the spirit and scope of the application. The scope of the application is defined by the appended claims and their equivalents.

Claims

1. A vacuum kneading forming machine for artificial quartz stone slabs, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected with a fixing seat (11), both sides of the top of the fixing seat (11) are fixedly connected with clamping air cylinders (12), the output ends of the clamping air cylinders (12) are fixedly connected with clamping plates (13), and the top of the fixing seat (11) is provided with a kneading mechanism (2); The kneading mechanism (2) comprises a sealing unit (21), the sealing unit (21) is located at the top of the base (1), and the sealing unit (21) is used for sealing the environment; The kneading mechanism (2) further comprises a kneading unit (22), and the kneading unit (22) is used for carrying out a kneading operation on the surface of the plate; The inner cavity of the base (1) is provided with an ejection mechanism (3), the ejection mechanism (3) is used for ejecting the formed plate upwards, and personnel can conveniently take the plate; The sealing unit (21) comprises a sealing cover (2101) and two adjusting seats (2102), the two adjusting seats (2102) are fixedly connected with both sides of the top of the base (1), the top of the sealing cover (2101) is fixedly connected with vacuum pumps (2103) in communication, the sealing cover (2101) is located at the top of the fixing seat (11), the top of the adjusting seat (2102) is fixedly connected with a first motor (2113), the output end of the first motor (2113) is fixedly connected with a first screw rod (2104), the bottom of the first screw rod (2104) penetrates to the inner cavity of the adjusting seat (2102) and is screw-connected with a first screw sleeve (2105), the front side and the rear side of the first screw sleeve (2105) are fixedly connected with lifting blocks (2106), one side of the lifting block (2106) penetrates to the outer side of the adjusting seat (2102) and is fixedly connected with a limiting sleeve (2107), and one side of the limiting sleeve (2107) is fixedly connected with the sealing cover (2101); The top of the sealing cover (2101) is fixedly connected with a limiting box (2119), the inner wall of the limiting box (2119) is fixedly connected with a second motor (2108), the output ends of the front side and the rear side of the second motor (2108) are fixedly connected with second screw rods (2109), the surface of the second screw rod (2109) is screw-connected with a limiting block (2110), the front side and the rear side of the sealing cover (2101) are provided with limiting shells (2111), both sides of the limiting shell (2111) are fixedly connected with mounting racks (2112), and the bottom of the mounting rack (2112) is fixedly connected with the base (1); The inner cavity of the limiting sleeve (2107) is slidably connected with a limiting frame (2114), the bottom of the limiting frame (2114) is fixedly connected with the base (1), the inner wall of the sealing cover (2101) is fixedly connected with a fixed block (2115), the bottom of the fixed block (2115) is provided with a pressing plate (2116), the top of the pressing plate (2116) is fixedly connected with a pressing frame (2117), the surface of the pressing frame (2117) is sleeved with a pressing spring (2118), and the top of the pressing frame (2117) penetrates to the top of the fixed block (2115).

2. The artificial quartz plate vacuum kneading forming machine according to claim 1, characterized in that: The kneading mechanism (2) comprises a second cylinder (2201), the top of the second cylinder (2201) is fixedly connected with the inner wall of the sealing cover (2101), the output end of the second cylinder (2201) is fixedly connected with a lifting box (2202), the bottom of the lifting box (2202) is provided with a moving shell (2203), the inner wall of the lifting box (2202) is fixedly connected with a third motor (2204), the output end of the third motor (2204) is fixedly connected with a rotating frame (2205), the bottom of the rotating frame (2205) is fixedly connected with a rotating block (2206), the surface of the rotating block (2206) is sleeved with an adjusting shell (2207), the front side and the rear side of the adjusting shell (2207) are fixedly connected with a moving sleeve (2208), the surface of the moving sleeve (2208) is fixedly connected with a moving frame (2209), and one end of the moving frame (2209) penetrates through the lifting box (2202) and is fixedly connected with the moving shell (2203).

3. The artificial quartz slab vacuum kneading forming machine according to claim 2, characterized in that: The bottom of the moving shell (2203) is sequentially provided with three kneading blocks (2210) from left to right, the left side of the moving shell (2203) is fixedly connected with a fourth motor (2211), the output end of the fourth motor (2211) penetrates to the inner cavity of the moving shell (2203) and is fixedly sleeved with a first cam (2212), the front side and the rear side of the top of the kneading block (2210) are fixedly connected with a lifting frame (2213), the top of the lifting frame (2213) penetrates to the inner cavity of the moving shell (2203) and is sleeved with a first spring (2214), the top of the kneading block (2210) and between the two lifting frames (2213) is fixedly connected with an adjusting block (2215), and the top of the adjusting block (2215) penetrates the moving shell (2203) and is in contact with the first cam (2212).

4. The artificial quartz slab vacuum kneading forming machine according to claim 2, characterized in that: The four corners of the top of the lifting box (2202) are fixedly connected with limiting telescopic rods (2216), and the top of the limiting telescopic rods (2216) is fixedly connected with the top of the inner cavity of the sealing cover (2101).

5. The artificial quartz slab vacuum kneading forming machine according to claim 2, characterized in that: The inner cavity of the moving sleeve (2208) is slidably connected with a fixed rod (2217), both ends of the fixed rod (2217) are fixedly connected with the inner wall of the lifting box (2202), and the surface of the rotating block (2206) is slidably connected with the inner wall of the adjusting shell (2207).

6. The artificial quartz slab vacuum kneading forming machine according to claim 1, characterized in that: The ejection mechanism (3) comprises an adjusting box (3001), the adjusting box (3001) is located in the inner cavity of the base (1), the top of the adjusting box (3001) is fixedly connected with an ejection block (3002), the top of the ejection block (3002) penetrates into the inner cavity of the fixing seat (11), both sides of the bottom of the adjusting box (3001) are provided with supporting blocks (3003), the bottom of the supporting block (3003) is fixedly connected with the inner wall of the base (1), the bottom of the adjusting box (3001) is fixedly connected with a fifth motor (3004), the output end of the fifth motor (3004) penetrates into the inner cavity of the adjusting box (3001) and is fixedly sleeved with a second cam (3005), both sides of the second cam (3005) are provided with moving blocks (3006), the front side and the rear side of the bottom of the moving block (3006) are fixedly connected with supporting wheels (3007), the bottom of the supporting wheel (3007) penetrates into the inner cavity of the adjusting box (3001), and the side of the moving block (3006) and the inner wall of the adjusting box (3001) are fixedly connected with a second spring (3008).

7. The artificial quartz slab vacuum kneading forming machine according to claim 6, characterized in that: The front side and the rear side of both sides of the adjusting box (3001) are provided with slide rods (3009), both ends of the slide rod (3009) are fixedly connected with the inner wall of the base (1), the surface of the slide rod (3009) is sequentially sleeved from top to bottom with a third spring (3010) and a sliding sleeve (3011), and the surface of the sliding sleeve (3011) is fixedly connected with the adjusting box (3001).

Images