Quartz stone plate blank pressing machine

Abstract

The utility model relates to the technical field of quartz stone plate processing, in particular to a quartz stone plate blank pressing machine which comprises a supporting mechanism, a conveying mechanism and a pressurizing mechanism, the conveying mechanism is located at the bottom end of the supporting mechanism, the pressurizing mechanism is located at the top end of the supporting mechanism, and the pressurizing mechanism is located at the top end of the conveying mechanism. The supporting mechanism comprises supporting legs, a fixing base plate is fixedly installed at the bottom ends of the supporting legs, and a fixing groove is formed in the fixing base plate. The position of the straightening plate can be adjusted by screwing the adjusting rod, so that the position of a blank can be straightened when the blank moves, position deviation is prevented, and raw material waste during production is avoided; and meanwhile, the first lifter drives the upper pressing plate to press downwards, the lifter drives the lower pressing plate to press upwards, the linkage can enable the sealing performance to be higher during vacuumizing and enable the blank to generate double-face extrusion during vacuumizing, the double-face extrusion enables the blank to be extruded more compactly, and therefore the product machining quality is effectively improved.

Description

Technical Field

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

[0002] Quartz stone slabs are made by crushing and removing impurities from natural quartz stone to form uniform broken particles, then adding a solidifying adhesive, and then putting the material into a plate press for extrusion molding to form artificial quartz stone slabs.

[0003] As disclosed in the authorization announcement number CN220373974U, a quartz stone plate blank press is disclosed, which relates to the field of quartz stone plate processing. The quartz stone plate blank press includes a blank press body and a lifting plate, a vibration motor is arranged on the top of the lifting plate, a mold is movably plugged into the front end of the blank press body, loading and unloading motors are arranged on both sides of the front end of the blank press body, a driving gear is installed at the output end of the loading and unloading motor, and a driving rack is installed on both sides of the mold, and the driving gear is meshed with the driving rack. The quartz stone plate blank press inserts the mold into the front end of the blank press body, and by starting the loading and unloading motor, the loading and unloading motor drives the driving gear to rotate, and the driving gear is meshed with the driving rack, driving the entire mold to move into the slot. After completing the material processing, the loading and unloading motor is controlled to reverse, so that the driving gear drives the mold to move out of the slot, so as to facilitate the rapid loading and unloading of the mold.

[0004] However, the existing presses are not equipped with straightening structures during production movement, which will cause the blanks to be misaligned during movement, resulting in waste of raw materials due to misaligned extrusion. At the same time, the existing presses all press down on one side during extrusion. This method is effective but cannot further improve energy efficiency and quality. Utility Model Content

[0005] The utility model aims to provide a quartz stone plate blank press to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A quartz stone slab blank press comprises a supporting mechanism, a conveying mechanism and a pressurizing mechanism, wherein the conveying mechanism is located at the bottom end of the supporting mechanism, the pressurizing mechanism is located at the top end of the supporting mechanism, and the pressurizing mechanism is located at the top end of the conveying mechanism. The supporting mechanism comprises supporting legs, a fixed pad is fixedly installed at the bottom end of the supporting legs, and a fixing groove is provided on the fixed pad.

[0008] Preferably, the conveying mechanism includes a conveying platform, which is fixedly mounted on the top of the supporting legs, a rotating machine is fixedly mounted on the front right end of the conveying platform, a rotating roller is movably mounted in the conveying platform, and a rotating track is movably mounted on the rotating roller.

[0009] Preferably, a positioning rod is fixedly installed in the middle of the top of the conveying platform, a straightening plate is movably installed on the inner side of the conveying platform, an adjusting rod is movably installed on the outer side of the conveying platform, a support block is fixedly installed in the middle of the inner side of the conveying platform, a lift is movably installed in the support block, and a lower pressure plate is movably installed on the top of the lift.

[0010] Preferably, the pressurizing mechanism includes a vacuum box, positioning grooves are provided at the four corners of the top of the vacuum box, positioning rods are movably installed in the positioning grooves, a mounting plate is fixedly installed in the middle of the top of the vacuum box, mounting screws are movably installed at the four corners of the top of the mounting plate, a vacuum machine is fixedly installed in the middle of the top of the mounting plate, an exhaust fan is fixedly installed at the top of the vacuum machine, and a heat dissipation window is provided at the right end of the vacuum machine.

[0011] Preferably, a first lifter is movably mounted at the four corners of the bottom end of the vacuum box, a first combination plate is fixedly mounted at the bottom end of the first lifter, a first combination screw is movably mounted on the first combination plate, and a first lifter rod is movably mounted at the bottom end of the first lifter.

[0012] Preferably, a first connecting plate is movably mounted on the bottom end of the first lifting rod, the first connecting plate is movably mounted on the top end of the upper pressing plate, and a first connecting screw is movably mounted on the top end of the first connecting plate.

[0013] Preferably, the vacuum box is fixedly installed with a first extension block at both ends, a second combination plate is fixedly installed at the top of the first extension block, a second combination screw is movably installed at the top of the second combination plate, a second lifter is fixedly installed at the top of the second combination plate, and a second lifting rod is movably installed at the bottom of the second combination plate.

[0014] Preferably, a second connecting plate is fixedly mounted on the bottom end of the second lifting rod, a second connecting screw is movably mounted on the bottom end of the second connecting plate, the second connecting plate is fixedly mounted on the top end of the second extension block, and the second extension block is fixedly mounted on the left and right ends of the conveying platform.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. A quartz stone slab blank press can adjust the position of a straightening plate by twisting an adjusting rod, so that the blank position can be straightened when the blank moves to prevent position deviation.

[0017] 2. This quartz stone slab blank press machine drives the upper pressing plate to press down through the first lifter, and the lifter drives the lower pressing plate to press up. The linkage between the upper pressing plate and the upper pressing plate can make the sealing stronger when the vacuum is drawn and make the blank produce double-sided extrusion when the vacuum is applied. The double-sided extrusion makes the blank more compact, thereby improving the production quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the conveying mechanism of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the pressurizing mechanism of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the upper pressing plate of the utility model.

[0022] In the figure: 101, support mechanism; 102, conveying mechanism; 103, pressurizing mechanism; 104, supporting leg; 105, fixed pad; 106, fixed groove; 201, conveying platform; 202, rotating machine; 203, rotating roller; 204, rotating crawler; 205, positioning rod; 206, straightening plate; 301, adjusting rod; 302, supporting block; 303, lifting machine; 304, lower pressure plate; 305, vacuum box; 306, positioning groove; 401, mounting plate; 402, mounting screw; 403 , vacuum machine; 404, exhaust fan; 405, heat dissipation window; 406, first lifter; 501, first combination plate; 502, first combination screw; 503, first lifter; 504, first connecting plate; 505, upper pressure plate; 506, first connecting screw; 601, first extension block; 602, second combination plate; 603, second combination screw; 604, second lifter; 605, second lifter; 606, second connecting plate; 701, second connecting screw; 702, second extension block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 4As shown, the utility model includes a supporting mechanism 101, a conveying mechanism 102 and a pressurizing mechanism 103, wherein the conveying mechanism 102 is located at the bottom end of the supporting mechanism 101, the pressurizing mechanism 103 is located at the top end of the supporting mechanism 101, and the pressurizing mechanism 103 is located at the top end of the conveying mechanism 102. The supporting mechanism 101 includes a supporting leg 104, and a fixed pad 105 is fixedly installed at the bottom end of the supporting leg 104, and a fixing groove 106 is opened on the fixed pad 105.

[0025] Through the above solution, the support legs and the fixed pads provide stable support for the press, and the press can be fixed on the ground through the fixing grooves.

[0026] In this embodiment, the conveying mechanism 102 includes a conveying platform 201, which is fixedly installed on the top of the supporting leg 104. A rotating machine 202 is fixedly installed on the front right end of the conveying platform 201. A rotating roller 203 is movably installed in the conveying platform 201, and a rotating track 204 is movably installed on the rotating roller 203.

[0027] Through the above scheme, the rotating roller can be driven to rotate by the rotation of the rotating machine, so that the rotating crawler can rotate and drive the blank to move.

[0028] In this embodiment, a positioning rod 205 is fixedly installed in the middle of the top of the conveying platform 201, a straightening plate 206 is movably installed on the inner side of the conveying platform 201, an adjusting rod 301 is movably installed on the outer side of the conveying platform 201, a support block 302 is fixedly installed in the middle of the inner side of the conveying platform 201, a lift 303 is movably installed in the support block 302, and a lower pressure plate is movably installed on the top of the lift 303.

[0029] Through the above scheme, the position of the straightening plate can be adjusted by twisting the adjusting rod, so that the position of the blank can be straightened when the blank moves to prevent position displacement. By driving the lower pressure plate upward by the elevator, the internal sealing can be strengthened when the vacuum is drawn, and the bottom surface of the blank can be pressurized at the same time.

[0030] In this embodiment, the pressurizing mechanism 103 includes a vacuum box 305, and positioning grooves 306 are opened at the four corners of the top of the vacuum box 305. A positioning rod 205 is movably installed in the positioning groove 306. A mounting plate 401 is fixedly installed in the middle of the top of the vacuum box 305, and mounting screws 402 are movably installed at the four corners of the top of the mounting plate 401. A vacuum machine 403 is fixedly installed in the middle of the top of the mounting plate 401, and an exhaust fan 404 is fixedly installed at the top of the vacuum machine 403. A heat dissipation window 405 is opened at the right end of the vacuum machine 403.

[0031] Through the above scheme, the positioning rod slides in the positioning groove, so that the vacuum box can be stably positioned when pressed down, and the vacuum machine can be fixed on the top of the vacuum box by installing screws through the mounting plate. When the vacuum machine is started, the exhaust fan can be driven to draw vacuum in the vacuum box, and the heat dissipation window can be used to dissipate heat when the vacuum machine is working.

[0032] In this embodiment, the first lifters 406 are movably installed at the four corners of the bottom end of the vacuum box 305, the first assembly plate 501 is fixedly installed at the bottom end of the first lifter 406, the first assembly screw 502 is movably installed on the first assembly plate 501, and the first lifter 406 has a first lifting rod 503 movably installed at the bottom end.

[0033] Through the above scheme, the first lifter drives the second lifter to press down, so that the upper pressing plate presses down to compact the top of the blank, and the first lifter can be fixed to the top of the vacuum box by passing the combination screws through the combination plate.

[0034] In this embodiment, a first connecting plate 504 is movably mounted on the bottom end of the first lifting rod 503 , the first connecting plate 504 is movably mounted on the top end of the upper pressing plate 505 , and a first connecting screw 506 is movably mounted on the top end of the first connecting plate 504 .

[0035] Through the above solution, the first lifting rod can be fixed to the top of the upper pressing plate by the first connecting screw penetrating the first connecting plate.

[0036] In this embodiment, the vacuum box 305 is fixedly installed with a first extension block 601 at both ends, the first extension block 601 has a second combination plate 602 fixedly installed on the top, the second combination plate 602 has a second combination screw 603 movably installed on the top, the second combination plate 602 has a second lifter 604 fixedly installed on the top, and the second lifting rod 605 movably installed on the bottom of the second combination plate 602.

[0037] Through the above scheme, the second lifter can be fixed on the top of the first extension block by passing the second combination screw through the second combination plate. The vacuum box can be driven downward by the second lifter to drive the second lifting rod to press down, so that the interior is sealed and vacuum can be drawn.

[0038] In this embodiment, a second connecting plate 606 is fixedly installed at the bottom end of the second lifting rod 605, a second connecting screw 701 is movably installed at the bottom end of the second connecting plate 606, the second connecting plate 606 is fixedly installed on the top of the second extension block 702, and the second extension block 702 is fixedly installed on the left and right ends of the conveying platform 201.

[0039] According to the above solution, the second lifting rod can be fixed to the top end of the second extension block by the second connecting screw penetrating the second connecting plate.

[0040] When the quartz slab blank press machine of this embodiment is used, the user screws the adjustment rod 301 to make the straightening plate 206 determine the position, and then starts the rotating machine 202 to drive the rotating roller 203 to rotate the rotating crawler 204, thereby driving the blank to move. When the blank moves, it is positioned by the straightening plate 206 so that the position of the whole does not deviate when entering. After entering, the second lifter 604 drives the second lift rod 605 to press down, so that the vacuum box 305 slides in the positioning groove 306 through the positioning rod 205 to achieve stability. The vacuum machine 403 draws vacuum inside the vacuum box 305 through the exhaust fan 404, and at the same time, the first lifter 406 drives the first lift rod 503 to press the upper pressure plate 505 downward, and the lifter 303 drives the lower pressure plate to press upward. The upward pressure can make the sealing stronger when the vacuum is drawn and make the blank produce double-sided extrusion when the vacuum is in the vacuum. After the extrusion is completed, the first lifter 406, the second lifter 604 and the lifter 303 are reset, and the rotating crawler 204 continues to rotate to transport the quartz stone slab after the extrusion out of the conveying platform 201.

[0041] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A quartz stone slab blank press, characterized in that: The invention comprises a supporting mechanism (101), a conveying mechanism (102) and a pressurizing mechanism (103), wherein the conveying mechanism (102) is located at the bottom end of the supporting mechanism (101), the pressurizing mechanism (103) is located at the top end of the supporting mechanism (101), and the pressurizing mechanism (103) is located at the top end of the conveying mechanism (102); the supporting mechanism (101) comprises a supporting leg (104), a fixing pad (105) is fixedly mounted at the bottom end of the supporting leg (104), and a fixing groove (106) is provided on the fixing pad (105); The conveying mechanism (102) comprises a conveying platform (201), the conveying platform (201) is fixedly mounted on the top of the supporting leg (104), a rotating machine (202) is fixedly mounted on the front right end of the conveying platform (201), a rotating roller (203) is movably mounted inside the conveying platform (201), and a rotating crawler (204) is movably mounted on the rotating roller (203); A positioning rod (205) is fixedly installed in the middle of the top of the conveying platform (201), a straightening plate (206) is movably installed on the inner side of the conveying platform (201), an adjusting rod (301) is movably installed on the outer side of the conveying platform (201), a supporting block (302) is fixedly installed in the middle of the inner side of the conveying platform (201), a lifting machine (303) is movably installed in the supporting block (302), and a lower pressing plate is movably installed on the top of the lifting machine (303).

2. A quartz stone slab blank press according to claim 1, characterized in that: The pressurizing mechanism (103) comprises a vacuum box (305), the top four corners of the vacuum box (305) are provided with positioning grooves (306), the positioning grooves (306) are movably provided with positioning rods (205), a mounting plate (401) is fixedly provided in the middle of the top of the vacuum box (305), the top four corners of the mounting plate (401) are movably provided with mounting screws (402), a vacuum machine (403) is fixedly provided in the middle of the top of the mounting plate (401), an exhaust fan (404) is fixedly provided at the top of the vacuum machine (403), and a heat dissipation window (405) is provided at the right end of the vacuum machine (403).

3. A quartz stone slab blank press according to claim 2, characterized in that: The first lifters (406) are movably mounted at the four corners of the bottom end of the vacuum box (305); a first assembly plate (501) is fixedly mounted at the bottom end of the first lifter (406); a first assembly screw (502) is movably mounted on the first assembly plate (501); and a first lift rod (503) is movably mounted at the bottom end of the first lifter (406).

4. A quartz stone slab blank press according to claim 3, characterized in that: A first connecting plate (504) is movably mounted on the bottom end of the first lifting rod (503), the first connecting plate (504) is movably mounted on the top end of the upper pressing plate (505), and a first connecting screw (506) is movably mounted on the top end of the first connecting plate (504).

5. A quartz stone slab blank press according to claim 4, characterized in that: The vacuum box (305) is fixedly provided with first extension blocks (601) at both left and right ends, a second assembly plate (602) is fixedly provided at the top of the first extension block (601), a second assembly screw (603) is movably provided at the top of the second assembly plate (602), a second lifter (604) is fixedly provided at the top of the second assembly plate (602), and a second lift rod (605) is movably provided at the bottom of the second assembly plate (602).

6. A quartz stone slab blank press according to claim 5, characterized in that: A second connecting plate (606) is fixedly mounted on the bottom end of the second lifting rod (605), a second connecting screw (701) is movably mounted on the bottom end of the second connecting plate (606), the second connecting plate (606) is fixedly mounted on the top end of the second extension block (702), and the second extension block (702) is fixedly mounted on the left and right ends of the conveying platform (201).

Images