Forming equipment for cement tile production

Abstract

The utility model discloses forming equipment for cement tile production, which comprises a working table, a second air cylinder is fixedly mounted at the bottom of the working table, a push plate is fixedly mounted at the telescopic end of the second air cylinder, a lower die is mounted at the top of a support, and a material ejection block is fixedly mounted at the top of the push plate. The material ejecting block is arranged in the receding groove, and an upper die is fixedly installed at the telescopic end of the first air cylinder. Through the design of structures such as a second air cylinder, a push plate, a receding groove and a material ejecting block and the arrangement of the receding groove, the material ejecting block can be hidden in the lower mold, the forming part of the material ejecting block is the same as that of the lower mold, and after cement tiles are formed in the lower mold and the upper mold, the second air cylinder, the push plate and the material ejecting block are matched, so that the forming efficiency is improved. According to the cement tile mould, the mould drawing can be conveniently carried out on the formed cement tile, the mould drawing efficiency of the cement tile is improved, and the cement tile can be conveniently produced.

Description

Technical Field

[0001] The utility model relates to the technical field of cement tile production, in particular to a forming device for cement tile production. Background Art

[0002] Cement tiles, also known as concrete tiles, are a type of panel widely used in the construction field, mainly used for covering building roofs.

[0003] A rapid prototyping mold for cement tiles (publication number CN216505803U) is currently available. This mold comprises a fixed slot, with a lower die positioned above the slot. An upper die is fixedly engaged at its upper end. Corresponding die slots are defined on opposing sides of the lower and upper dies. A support block is fixedly connected to the lower end of the lower die. Multiple guide rods are fixedly connected to opposing sides of the support block. The ends of the multiple guide rods on the same side, facing away from the support block, extend out of the slot through holes defined in the slot's sidewalls and are fixedly connected to a common side baffle. Multiple return springs, each mounted on the outer edges of the multiple guide rods, are fixedly connected between the support block and the opposing sidewalls of the slot. This mold enables rapid injection molding, quickly mixing the slurry within the mold, effectively improving molding speed and ensuring molding quality.

[0004] The above-mentioned rapid prototyping mold for cement tiles still has some problems in the actual operation process. When the formed cement tiles need to be taken out of the mold after molding, the cement tiles cannot be demolded conveniently, which reduces the efficiency of cement tile production. Therefore, we need to propose a molding equipment for cement tile production. Utility Model Content

[0005] The purpose of the present invention is to provide a forming device for cement tile production, which can facilitate the demoulding of the formed cement tiles and improve the demoulding efficiency of the cement tiles, thereby facilitating the production of cement tiles and solving the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A forming device for producing cement tiles, comprising a workbench, a bracket fixedly mounted on the top of the workbench, a second cylinder fixedly mounted on the bottom of the workbench, a push plate fixedly mounted on the telescopic end of the second cylinder, a lower mold mounted on the top of the bracket, a mounting groove and an avoidance groove provided in the lower mold, the mounting groove being connected to the avoidance groove, a top material block fixedly mounted on the top of the push plate, a forming portion provided on the top of the top material block, the top material block being arranged in the avoidance groove, the top material block being fitted with the inner wall of the avoidance groove, a mounting frame fixedly mounted on the top of the bracket, a first cylinder fixedly mounted on the top of the mounting frame, and an upper mold fixedly mounted on the telescopic end of the first cylinder.

[0008] Preferably, two groups of baffles and two groups of tilting blocks are symmetrically fixedly connected to the top of the bracket, the tilting blocks are fixedly installed on the inner side of the baffles, and the two groups of tilting blocks are arranged on both sides of the lower mold.

[0009] Preferably, two groups of blanking ports are symmetrically provided on the bracket, and two groups of collecting boxes are provided on the top of the workbench, and the collecting boxes are arranged below the blanking ports.

[0010] Preferably, a vibration motor is fixedly installed on the top of the workbench.

[0011] Preferably, a pressure block is fixedly installed on the side of the upper mold, a mounting seat is fixedly installed on the top of the bracket, a push ring is provided in the mounting seat, a positioning rod is fixedly connected in the push ring, the positioning rod is movably inserted in the mounting seat, the pressure block is pressed against the upper end of the positioning rod, a pressure sensor is fixedly installed on the top of the bracket, and the lower end of the positioning rod is pressed against the pressure sensor.

[0012] Preferably, a push spring is sleeved on the positioning rod, the upper end of the push spring is pressed against the bottom of the push ring, and the lower end of the push spring is pressed against the inner bottom of the mounting seat.

[0013] Preferably, a limiting block is fixedly connected to the push ring, a limiting groove is provided in the mounting seat, and the limiting block is slidably installed in the limiting groove.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] Through the design of the second cylinder, the push plate, the avoidance groove and the ejecting block, and the setting of the avoidance groove, the ejecting block can be hidden in the lower mold, so that the ejecting block and the forming part of the lower mold are the same. After the cement tile is formed in the lower mold and the upper mold, the second cylinder, the push plate and the ejecting block cooperate to eject the cement tile formed on the lower mold. The utility model can facilitate the demolding of the cement tile after molding, improve the demolding efficiency of the cement tile, and thus facilitate the production of cement tiles. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is one of the structural diagrams of the present utility model;

[0017] Figure 2 This is the second structural diagram of the present utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the bracket, baffle and tilting block of the utility model;

[0019] Figure 4 This is a structural diagram of the lower mold, push plate and ejector block of the utility model;

[0020] Figure 5 This is a schematic structural diagram of a cross-section of the mounting base of the utility model.

[0021] In the figure: 1. Workbench; 2. Mounting frame; 3. First cylinder; 4. Bracket; 5. Lower mold; 6. Upper mold; 7. Second cylinder; 8. Mounting slot; 9. Push plate; 10. Avoidance slot; 11. Ejector block; 12. Baffle; 13. Tilt block; 14. Blanking port; 15. Collection box; 16. Vibration motor; 17. PLC controller; 18. Pressure block; 19. Mounting seat; 20. Push ring; 21. Positioning rod; 22. Push spring; 23. Pressure sensor; 24. Limit block; 25. Limit slot. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-5 , the utility model provides a technical solution:

[0024] A forming device for cement tile production includes a workbench 1, a bracket 4 is fixedly installed on the top of the workbench 1, a second cylinder 7 is fixedly installed on the bottom of the workbench 1, a push plate 9 is fixedly installed on the telescopic end of the second cylinder 7, a lower mold 5 is installed on the top of the bracket 4, a mounting groove 8 and an avoidance groove 10 are opened in the lower mold 5, the mounting groove 8 is connected to the avoidance groove 10, a top of the push plate 9 is fixedly installed with a lifting block 11, a molding portion is provided on the top of the lifting block 11, the lifting block 11 is arranged in the avoidance groove 10, and the lifting block 11 is in contact with the inner wall of the avoidance groove 10, a mounting frame 2 is fixedly installed on the top of the bracket 4, a first cylinder 3 is fixedly installed on the top of the mounting frame 2, and an upper mold 6 is fixedly installed on the telescopic end of the first cylinder 3;

[0025] In this embodiment, the forming portion of the top material block 11 is the same as the forming portion in the lower mold 5, so as to prevent the shape of the cement tile from being affected when the cement tile is formed in the lower mold 5 and the upper mold 6;

[0026] The top of the bracket 4 is symmetrically fixedly connected with two sets of baffles 12 and two sets of tilting blocks 13. The tilting blocks 13 are fixedly installed on the inner side of the baffles 12. The two sets of tilting blocks 13 are set on both sides of the lower mold 5.

[0027] It is worth mentioning that, through the cooperation of the tilting block 13 and the baffle 12, when the cement tile raw materials are formed in the lower mold 5 and the upper mold 6, the excess raw materials can fall on the tilting block 13 and the baffle 12 when they are discharged from the sides of the lower mold 5 and the upper mold 6. The baffle 12 can prevent the cement tile raw materials from falling onto the bracket 4, and the tilting block 13 can facilitate the collection of the cement tile raw materials.

[0028] Two sets of blanking openings 14 are symmetrically provided on the bracket 4, and two sets of collecting boxes 15 are provided on the top of the workbench 1. The collecting boxes 15 are provided below the blanking openings 14;

[0029] It is worth noting that the excess cement tile raw materials can be collected in the collection box 15 through the drop opening 14;

[0030] A vibration motor 16 is fixedly mounted on the top of the workbench 1;

[0031] It is worth mentioning that the device can be vibrated by the vibration motor 16, so that the cement tile raw materials on the tilting block 13 can fall into the collection box 15;

[0032] A pressure block 18 is fixedly installed on the side of the upper mold 6, and a mounting seat 19 is fixedly installed on the top of the bracket 4. A push ring 20 is provided in the mounting seat 19, and a positioning rod 21 is fixedly connected to the push ring 20. The positioning rod 21 is movably inserted in the mounting seat 19. The pressure block 18 is pressed tightly against the upper end of the positioning rod 21. A pressure sensor 23 is fixedly installed on the top of the bracket 4, and the lower end of the positioning rod 21 is pressed tightly against the pressure sensor 23;

[0033] In this embodiment, a PLC controller 17 is fixedly installed on the side of the bracket 4. The first cylinder 3, the second cylinder 7, the vibration motor 16, and the pressure sensor 23 are all electrically connected to the PLC controller 17. When the upper mold 6 and the lower mold 5 cooperate to form the cement tile, the pressing block 18 will press on the positioning rod 21. When the pressing block 18 presses on the positioning rod 21, the lower end of the positioning rod 21 will be pressed on the pressure sensor 23. After the pressure signal is detected by the pressure sensor 23, the pressure signal can be transmitted to the PLC controller 17. When the upper mold 6 and the lower mold 5 cooperate to form the cement tile, the pressing block 18 will press on the positioning rod 21. When the pressing block 18 presses on the positioning rod 21, the lower end of the positioning rod 21 will be pressed on the pressure sensor 23. After the pressure signal is detected by the pressure sensor 23, the pressure signal can be transmitted to the PLC controller 17. After the mold 5 forms the cement tile, the telescopic rod of the first cylinder 3 retracts and drives the upper mold 6 back to its original position. The pressing block 18 moves away from the positioning rod 21. At this time, the positioning rod 21 can move under the push of the push spring 22, so that the lower end of the positioning rod 21 moves away from the pressure sensor 23. At this time, after the pressure sensor 23 detects that the pressure has disappeared, it can transmit a signal to the PLC controller 17. The PLC controller 17 controls the operation of the second cylinder 7, so that the second cylinder 7 cooperates with the push plate 9 and the ejecting block 11, thereby automatically ejecting the cement tile formed on the lower mold 5.

[0034] The positioning rod 21 is provided with a push spring 22, the upper end of the push spring 22 is pressed against the bottom of the push ring 20, and the lower end of the push spring 22 is pressed against the inner bottom of the mounting seat 19;

[0035] It is worth mentioning that the positioning rod 21 can be pushed by the push spring 22 in conjunction with the push ring 20, so that the positioning rod 21 can be reset;

[0036] The push ring 20 is fixedly connected to a limit block 24, and a limit groove 25 is provided in the mounting seat 19, and the limit block 24 is slidably installed in the limit groove 25;

[0037] It is worth noting that the limiting block 24 cooperates with the limiting groove 25 to position the mounting seat 19 so that the mounting seat 19 can move stably.

[0038] During specific use, first pour the cement tile raw materials onto the lower mold 5, start the first cylinder 3, and the telescopic end of the first cylinder 3 pushes the upper mold 6, so that the upper mold 6 is close to the lower mold 5. The upper mold 6 cooperates with the lower mold 5, so that the cement tile can be formed in the upper mold 6 and the lower mold 5;

[0039] After the cement tile is formed in the upper mold 6 and the lower mold 5, the first cylinder 3 is started, and the telescopic rod of the first cylinder 3 is retracted to drive the upper mold 6 back to its original position. The second cylinder 7 is started, and the telescopic rod of the second cylinder 7 pushes the push plate 9, so that the push plate 9 can cooperate with the ejecting block 11 to eject the cement tile formed on the lower mold 5 when moving, thereby facilitating the ejection of the cement tile formed on the lower mold 5.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A forming device for cement tile production, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly mounted with a bracket (4), the bottom of the workbench (1) is fixedly mounted with a second cylinder (7), the telescopic end of the second cylinder (7) is fixedly mounted with a push plate (9), the top of the bracket (4) is mounted with a lower mold (5), a mounting groove (8) and an avoidance groove (10) are provided in the lower mold (5), the mounting groove (8) is connected with the avoidance groove (10), the top of the push plate (9) is fixedly mounted with a top material block (11), the top of the top material block (11) is provided with a forming portion, the top material block (11) is arranged in the avoidance groove (10), the top material block (11) is fitted with the inner wall of the avoidance groove (10), the top of the bracket (4) is fixedly mounted with a mounting frame (2), the top of the mounting frame (2) is fixedly mounted with a first cylinder (3), and the telescopic end of the first cylinder (3) is fixedly mounted with an upper mold (6).

2. The forming equipment for cement tile production according to claim 1, characterized in that: Two groups of baffles (12) and two groups of tilting blocks (13) are symmetrically fixedly connected to the top of the bracket (4), and the tilting blocks (13) are fixedly installed on the inner side of the baffles (12). The two groups of tilting blocks (13) are arranged on both sides of the lower mold (5).

3. The forming equipment for cement tile production according to claim 1, characterized in that: Two groups of blanking openings (14) are symmetrically provided on the bracket (4), and two groups of collecting boxes (15) are provided on the top of the workbench (1), and the collecting boxes (15) are arranged below the blanking openings (14).

4. The forming equipment for cement tile production according to claim 1, characterized in that: A vibration motor (16) is fixedly mounted on the top of the workbench (1).

5. The forming equipment for cement tile production according to claim 1, characterized in that: A pressure block (18) is fixedly mounted on the side of the upper mold (6), a mounting seat (19) is fixedly mounted on the top of the bracket (4), a push ring (20) is provided in the mounting seat (19), a positioning rod (21) is fixedly connected in the push ring (20), the positioning rod (21) is movably plugged into the mounting seat (19), the pressure block (18) is pressed against the upper end of the positioning rod (21), a pressure sensor (23) is fixedly mounted on the top of the bracket (4), and the lower end of the positioning rod (21) is pressed against the pressure sensor (23).

6. The forming equipment for cement tile production according to claim 5, characterized in that: A push spring (22) is sleeved on the positioning rod (21), the upper end of the push spring (22) is pressed against the bottom of the push ring (20), and the lower end of the push spring (22) is pressed against the inner bottom of the mounting seat (19).

7. The forming equipment for cement tile production according to claim 6, characterized in that: A limiting block (24) is fixedly connected to the push ring (20), a limiting groove (25) is provided in the mounting seat (19), and the limiting block (24) is slidably mounted in the limiting groove (25).

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