Pressing mechanism for quartz stone plate processing

Abstract

The utility model discloses a pressing mechanism for quartzite plate processing, which relates to the technical field of quartzite plate processing and comprises a die base mechanism, the top of the die base mechanism is provided with a pressing mechanism, and the pressing mechanism comprises two fixing supports. The two fixing supports are fixedly installed on the left side and the right side of the top of the mold base mechanism correspondingly, a connecting frame is fixedly connected between the opposite faces of the two fixing supports, and hydraulic telescopic machines are fixedly installed on the left side and the right side of the top of the connecting frame correspondingly. The bottom ends of the telescopic output ends of the two hydraulic telescopic machines penetrate to the position below the connecting frame and are fixedly provided with pressing plates, and stainless steel plates are fixedly installed at the bottoms of the pressing plates. Through the cooperation of the plate square frame mold, the plate bottom box and the placing plate, the pressed quartz stone plate can be quickly demolded and can be directly taken conveniently, so that the next pressing can be performed more conveniently and quickly, and the pressing speed is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of quartz stone plate processing, in particular to a pressing mechanism for quartz stone plate processing. Background Art

[0002] Quartz stone is composed of more than 90% natural quartz and about 10% colorants, resins and other additives for adjusting bonding and curing. Quartz stone is formed by negative pressure vacuum and high-frequency vibration, and heated and cured. It has the characteristics of wear resistance, pressure resistance, high temperature resistance, corrosion resistance, and anti-penetration that other decorative materials cannot match. In the processing of quartz stone plates, plate forming is a very important process. In the existing technology, quartz stone plate processing is mainly placed in a mold seat for pressing and forming. After the pressing is completed, the quartz stone plate needs to be taken out of the mold seat. The existing technology has the following problems:

[0003] Because in the prior art, quartz stone slabs are mainly pressed by mixing quartz stone and resin, and the resin is sticky. After the pressing mechanism is used to press and mold, the edge of the quartz stone slab is stuck with the mold, and due to the stickiness of the resin, it is difficult to remove the pressed quartz stone slab, which requires watering and manual labor to slowly remove it, reducing the efficiency of the pressing process. Utility Model Content

[0004] The utility model provides a pressing mechanism for processing quartz stone plates to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A pressing mechanism for processing quartz stone slabs comprises a mold base mechanism, a pressing mechanism is arranged on the top of the mold base mechanism, the pressing mechanism comprises two fixed brackets, the two fixed brackets are respectively fixedly mounted on the left and right sides of the top of the mold base mechanism, a connecting frame is fixedly connected between the opposite surfaces of the two fixed brackets, hydraulic telescopic machines are fixedly mounted on the left and right sides of the top of the connecting frame, the bottom ends of the telescopic output ends of the two hydraulic telescopic machines both penetrate to the bottom of the connecting frame and are fixedly mounted with a pressing plate, and a stainless steel plate is fixedly mounted on the bottom of the pressing plate.

[0007] A further improvement of the technical solution of the utility model lies in that: the mold base mechanism includes a placing base, a square frame mold groove is opened at the center of the placing base, a plate bottom box is fixedly installed at the center of the bottom of the inner wall of the square frame mold groove, a plate square frame mold is clamped in the gap between the plate bottom box and the square frame mold groove, a driving groove is opened on the left side of the inner side of the placing base, the driving groove is located on the left side of the square frame mold groove and is connected with the square frame mold groove, a lifting motor is fixedly installed on the top of the inner wall of the driving groove, a threaded rod is fixedly installed on the output shaft of the lifting motor, a lifting plate is threadedly installed on the outer wall of the threaded rod, the four side surfaces of the lifting plate are overlapped with the four side surfaces of the inner wall of the driving groove, the right side of the lifting plate is fixedly connected to the left side of the plate square frame mold, and the left and right sides of the top of the plate square frame mold are fixedly installed with a mirror-set disengagement mechanism.

[0008] A further improvement of the technical solution of the utility model is that: a sliding rod is fixedly installed at the bottom center of the inner wall of the sheet base box, a sliding block is slidably connected to the outer wall of the sliding rod, a rack is fixedly installed on the left side of the sliding block, the top of the rack passes through the top of the sheet base box and a placement plate is fixedly installed, the side of the placement plate is clamped with the inner circle of the sheet square frame mold, a motor is fixedly installed on the rear side of the inner wall of the sheet base box, a gear is fixedly installed on the output shaft of the motor, and the gear is meshed with the rack.

[0009] A further improvement of the technical solution of the utility model lies in that: the two disengagement mechanisms each include a spring box, two compression springs are fixedly installed on opposite surfaces of the inner walls of the two spring boxes, buckle base plates are fixedly installed on opposite ends of the two compression springs in the two spring boxes, double-beveled buckles are fixedly installed on opposite surfaces of the two buckle base plates, and the two double-beveled buckles penetrate to one side of the opposite surfaces of the two spring boxes.

[0010] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0011] 1. The utility model provides a pressing mechanism for processing quartz stone slabs. Through the cooperation of the slab frame mold, the slab bottom box and the placement plate, the pressed quartz stone slabs can be quickly demolded and conveniently taken directly, so that the next pressing is more convenient and faster, and the pressing speed is improved.

[0012] 2. The utility model provides a pressing mechanism for processing quartz stone slabs. Through the cooperation of a spring box, a compression spring, a buckle bottom plate, and a double-bevel buckle, when the pressing plate is lifted upward, the double-bevel buckle will be used to scrape off the quartz stone slab stuck to the bottom to prevent adhesion and improve demolding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1It is an overall schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the pressing mechanism of the utility model structure;

[0015] Figure 3 It is a cross-sectional schematic diagram of a placement base of the structure of the utility model;

[0016] Figure 4 It is a cross-sectional schematic diagram of a plate bottom box of the structure of the utility model;

[0017] Figure 5 It is a cross-sectional schematic diagram of the spring box of the utility model structure.

[0018] In the figure: 1. mold base mechanism; 11. placement base; 12. square mold slot; 13. drive slot; 14. lifting motor; 15. threaded rod; 16. lifting plate; 17. plate frame mold; 18. plate bottom box; 181. slide bar; 182. slider; 183. rack; 184. placement plate; 185. motor; 186. gear; 19. disengagement mechanism; 191. spring box; 192. compression spring; 193. snap bottom plate; 194. double bevel snap; 2. pressing mechanism; 21. fixed bracket; 22. connecting frame; 23. hydraulic telescopic machine; 24. pressing plate; 25. stainless steel plate. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1 , Figure 2 As shown, the utility model provides a pressing mechanism for processing quartz stone slabs, including a mold base mechanism 1, a pressing mechanism 2 is arranged on the top of the mold base mechanism 1, and the pressing mechanism 2 includes two fixed brackets 21, and the two fixed brackets 21 are respectively fixedly installed on the left and right sides of the top of the mold base mechanism 1, and a connecting frame 22 is fixedly connected between the opposite surfaces of the two fixed brackets 21, and hydraulic telescopic machines 23 are fixedly installed on the left and right sides of the top of the connecting frame 22, and the bottom ends of the telescopic output ends of the two hydraulic telescopic machines 23 are both penetrated to the bottom of the connecting frame 22 and fixedly installed with a pressing plate 24, and a stainless steel plate 25 is fixedly installed on the bottom of the pressing plate 24;

[0021] By starting the two hydraulic telescopic machines 23 on the top of the connecting frame 22 between the two fixed brackets 21, the pressing plate 24 can be driven to use the stainless steel plate 25 to press the quartz stone plate in the plate frame mold 17. The stainless steel plate 25 has the characteristics of a smooth surface and a low friction coefficient and is not easy to rust. It can well prevent the quartz stone plate from being too tightly bonded and at the same time improve its service life.

[0022] like Figure 3 , Figure 4 As shown, the mold base mechanism 1 includes a placement base 11, a square mold groove 12 is opened at the center of the placement base 11, a plate bottom box 18 is fixedly installed at the center of the bottom of the inner wall of the square mold groove 12, and a plate frame mold 17 is clamped in the gap between the plate bottom box 18 and the square mold groove 12, a driving groove 13 is opened on the left side of the placement base 11, the driving groove 13 is located on the left side of the square mold groove 12 and is connected to the frame mold groove 12, a lifting motor 14 is fixedly installed on the top of the inner wall of the driving groove 13, a threaded rod 15 is fixedly installed on the output shaft of the lifting motor 14, and a lifting plate 16 is threadedly installed on the outer wall of the threaded rod 15, and the four sides of the lifting plate 16 are connected to the four sides of the inner wall of the driving groove 13 Then, the right side of the lifting plate 16 is fixedly connected to the left side of the sheet square frame mold 17, and the left and right sides of the top of the sheet square frame mold 17 are fixedly installed with a mirror-image disengagement mechanism 19, a slide bar 181 is fixedly installed at the center of the bottom of the inner wall of the sheet bottom box 18, and a slider 182 is slidably connected to the outer wall of the slide bar 181, and a rack 183 is fixedly installed on the left side of the slider 182, and the top of the rack 183 penetrates to the top of the sheet bottom box 18 and is fixedly installed with a placement plate 184, and the side of the placement plate 184 is clamped with the inner ring of the sheet square frame mold 17, and a motor 185 is fixedly installed on the rear side of the inner wall of the sheet bottom box 18, and a gear 186 is fixedly installed on the output shaft of the motor 185, and the gear 186 is meshed with the rack 183;

[0023] When pressing the quartz stone slab, first place the quartz stone slab into the slab frame mold 17 extending above the placement base 11, and stably place it on the top of the placement plate 184. After the pressing is completed, the pressing plate 24 is lifted upward, and the lifting motor 14 in the driving groove 13 is started to drive the threaded rod 15 to rotate, so that the lifting plate 16 drives the slab frame mold 17 to move downward and retract it into the gap between the frame mold groove 12 and the slab bottom box 18, so that the quartz stone slab is exposed and will not be engaged with the inner circle of the slab frame mold 17. By starting the motor 185 in the slab bottom box 18, the gear 186 is driven to rotate and mesh with the rack 183, so that the rack 183 uses the sliding of the slider 182 on the slide bar 181 to move stably upward, so that the placement plate 184 lifts the quartz stone slab placed on the top, so that the pressed quartz stone slab can be directly removed.

[0024] like Figure 5As shown, the two disengagement mechanisms 19 each include a spring box 191, two compression springs 192 are fixedly installed on the opposite surfaces of the inner walls of the two spring boxes 191, buckle base plates 193 are fixedly installed on the opposite ends of the two compression springs 192 in the two spring boxes 191, and double-bevel buckles 194 are fixedly installed on the opposite surfaces of the two buckle base plates 193, and the two double-bevel buckles 194 penetrate to one side of the opposite surface of the two spring boxes 191;

[0025] When the pressing plate 24 is lifted up after the pressing is completed, the double-beveled buckle 194 will squeeze the left and right sides of the pressing plate 24 under the pressure of the two compression springs 192 in the spring box 191 squeezing the buckle bottom plate 193, and the quartz stone plate will be scraped off, which can prevent the quartz stone plate from adhering to the bottom of the stainless steel plate 25. At the same time, the bevels on the upper and lower surfaces of the double-beveled buckle 194 can be used to squeeze and retract the pressing plate 24 into the spring box 191 when it is pressed down and the plate frame mold 17 is retracted downward into the frame mold groove 12, without hindering normal pressing.

[0026] The following is a detailed description of the working principle of the pressing mechanism for quartz stone slab processing.

[0027] like Figure 1-5 As shown, when pressing the quartz stone plate, first place the quartz stone plate into the plate frame mold 17 extending above the placement base 11, and stably place it on the top of the placement plate 184, and then start the two hydraulic telescopic machines 23 on the top of the connecting frame 22 between the two fixed brackets 21, so that the pressing plate 24 can be driven to use the stainless steel plate 25 to press the quartz stone plate in the plate frame mold 17. After pressing, when the pressing plate 24 is lifted, the double-beveled buckle 194 will squeeze the left and right sides of the pressing plate 24 under the pressure of the two compression springs 192 in the spring box 191 squeezing the buckle bottom plate 193, and the characteristics of the smooth outer wall of the stainless steel plate 25 can prevent the quartz stone plate from adhering to the The bottom of the stainless steel plate 25 is moved, and at the same time, the lifting motor 14 in the driving groove 13 is started to drive the threaded rod 15 to rotate, so that the lifting plate 16 drives the plate frame mold 17 to move downward and retract it into the gap between the frame mold groove 12 and the plate bottom box 18, so that the quartz stone plate is exposed and will not be engaged with the inner circle of the plate frame mold 17, and by starting the motor 185 in the plate bottom box 18, the gear 186 is driven to rotate, and the gear 183 is meshed with the rack 183, so that the rack 183 uses the sliding of the slider 182 on the slide rod 181 to move upward stably, so that the placement plate 184 lifts the quartz stone plate placed on the top, so that the pressed quartz stone plate can be directly removed.

[0028] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A pressing mechanism for processing quartz stone slabs, comprising a mold base mechanism (1), characterized in that: A pressing mechanism (2) is arranged on the top of the mold base mechanism (1), and the pressing mechanism (2) includes two fixed brackets (21), and the two fixed brackets (21) are respectively fixedly mounted on the left and right sides of the top of the mold base mechanism (1), and a connecting frame (22) is fixedly connected between the opposite surfaces of the two fixed brackets (21), and hydraulic telescopic machines (23) are fixedly mounted on the left and right sides of the top of the connecting frame (22), and the bottom ends of the telescopic output ends of the two hydraulic telescopic machines (23) are both extended to the bottom of the connecting frame (22) and fixedly mounted with a pressing plate (24), and a stainless steel plate (25) is fixedly mounted on the bottom of the pressing plate (24), and the mold base mechanism (1) includes a placing base (11), and a square mold groove (12) is opened at the center of the placing base (11), and a square mold groove (12) is fixedly mounted at the center of the bottom of the inner wall of the square mold groove (12). A sheet metal base box (18), a sheet metal frame mold (17) is clamped in the gap between the sheet metal base box (18) and the frame mold groove (12), a driving groove (13) is opened on the left side of the interior of the placing base (11), the driving groove (13) is located on the left side of the frame mold groove (12) and is connected to the frame mold groove (12), a lifting motor (14) is fixedly installed on the top of the inner wall of the driving groove (13), a threaded rod (15) is fixedly installed on the output shaft of the lifting motor (14), a lifting plate (16) is threadedly installed on the outer wall of the threaded rod (15), four side surfaces of the lifting plate (16) overlap with four side surfaces of the inner wall of the driving groove (13), the right side of the lifting plate (16) is fixedly connected to the left side of the sheet metal frame mold (17), and mirror-image disengagement mechanisms (19) are fixedly installed on the left and right sides of the top of the sheet metal frame mold (17).

2. A pressing mechanism for processing quartz stone slabs according to claim 1, characterized in that: A slide bar (181) is fixedly installed at the center of the bottom of the inner wall of the plate bottom box (18), and a slider (182) is slidably connected to the outer wall of the slide bar (181). A rack (183) is fixedly installed on the left side of the slider (182). The top end of the rack (183) passes through the top of the plate bottom box (18) and is fixedly installed with a placement plate (184). The side of the placement plate (184) is clamped with the inner ring of the plate frame mold (17). A motor (185) is fixedly installed on the rear side of the inner wall of the plate bottom box (18), and a gear (186) is fixedly installed on the output shaft of the motor (185). The gear (186) is meshed with the rack (183).

3. A pressing mechanism for processing quartz stone slabs according to claim 1, characterized in that: The two disengagement mechanisms (19) each comprise a spring box (191), two compression springs (192) are fixedly mounted on opposite surfaces of the inner walls of the two spring boxes (191), buckle base plates (193) are fixedly mounted on opposite ends of the two compression springs (192) in the two spring boxes (191), double-bevel buckles (194) are fixedly mounted on opposite surfaces of the two buckle base plates (193), and the two double-bevel buckles (194) penetrate to one side of the opposite surfaces of the two spring boxes (191).

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