Plate stacking device of block making machine

Abstract

The utility model relates to the technical field of stacking plates, in particular to a block making machine stacking plate device which comprises a block making machine body and a processing table, the left side of the upper end of the processing table is fixedly connected with the block making machine body, and the front side and the rear side of the upper portion of the processing table are fixedly connected with fixing plates. A first box body is fixedly connected to the right side of the front portion of the fixing plate on one side, a fixing device is arranged in the middle of the front end of the machining table, a plate stacking device is arranged on the back of the fixing plate on the other side, and through cooperation of the fixing device and the machining table, materials are limited and fixed between a first push plate and a strip-shaped plate, and displacement of the materials is avoided; and through cooperation of a plate stacking device and a second push plate, materials are pushed to the surface of the containing table, an output shaft of a third motor drives a second toothed plate to ascend through a gear, meanwhile, the containing table is driven to ascend, the ascending distance is limited, and the percent of pass of building blocks is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of pallet boards, in particular to a pallet board device for a block molding machine. Background Technique

[0002] With the continuous progress of building technology and the continuous improvement of environmental protection requirements, more and more buildings use prefabricated blocks instead of red bricks fired from clay. The block molding machine can form several blocks at a time. After the blocks are produced, they need to be stacked layer by layer for easy transportation to the next process.

[0003] For example, a pallet board device for a block molding machine with the authorization announcement number "CN218909084U" drives a worm to rotate through a motor in the pallet board device, a rack drives a push plate to move, and the push plate pushes a pallet onto an L-shaped plate. At the same time, a hydraulic cylinder is started to drive the L-shaped plate to lift and lower. When the above device palletizes the pallet, the motor drives a worm gear to rotate through the worm, the worm gear drives a first gear to rotate through a connecting column, and the first gear drives the push plate to move through the rack, so that the pallet moves onto the L-shaped plate for palletizing. When the device transports the pallet, the pallet is not limited and fixed, which easily causes the pallet to shift, affecting the work efficiency. At the same time, when palletizing the pallet, a hydraulic cylinder is used to drive the L-shaped plate to move for palletizing, and the lifting height of the palletizing cannot be accurately adjusted, resulting in a reduction in the qualification rate of the blocks when the device palletizes the blocks. Content of the Utility Model

[0004] The purpose of the utility model is to solve the problems of low work efficiency of the device and easy damage to blocks, and to propose a pallet board device for a block molding machine.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] Design a pallet board device for a block molding machine, including a block molding machine body and a processing table. The left side of the upper end of the processing table is fixedly connected with the block molding machine body. Both the front and rear sides above the processing table are fixedly connected with fixing plates. The front right side of one fixing plate is fixedly connected with a first box body. The inner wall of the first box body is fixedly connected with a hydraulic cylinder through a bracket. The telescopic end of the hydraulic cylinder penetrates the first box body and is fixedly connected with a square block. The end of the square block is fixedly connected with a second push plate. A fixing device is arranged in the middle of the front end of the processing table. The right side of the back of the other fixing plate is provided with a pallet board device.

[0007] Preferably, the back of the other fixed plate is fixedly connected to the first motor through a motor bracket. The output shaft of the first motor is fixedly connected to the column on the left. The inner walls of the two fixed plates are respectively rotatably connected to the two columns through bearings. A plurality of toothed pulleys are fixedly connected to the surfaces of the two columns, and the toothed pulleys are engaged with the inner surface of the toothed belt.

[0008] Preferably, the fixing device includes a second box body and a fixing block. The back of the second box body is fixedly connected to the processing table. The back of the second box body is fixedly connected to the second motor through a motor bracket. The output shaft of the second motor penetrates the second box body and is fixedly connected to the fixing block. A straight plate is fixedly connected to the end of the fixing block. The left end of the straight plate is movably connected to a rotating block through a pin shaft. The left and right ends of the rotating block are slidably connected to the slideways opened on the inner surface of the slide plate. The protruding part on the back of the slide plate is slidably connected to the cross plate. The left and right ends of the cross plate are fixedly connected to the inner wall of the second box body. The upper end of the slide plate is movably connected to a first straight plate through a pin shaft. The right end of the first straight plate is fixedly connected to a first push plate. The protruding part on the back of the first straight plate is slidably connected to a square plate. The lower end of the square plate is fixedly connected to the second box body.

[0009] Preferably, the left side of the other fixed plate is fixedly connected to a second straight plate, and the left end of the second straight plate is fixedly connected to a strip-shaped plate.

[0010] Preferably, the code plate device includes a placement table and a third box body. One end of the placement table is attached to the right fixed plate. The other end of the placement table is respectively fixedly connected to one end of a first support plate and a spring. The other end of the spring is fixedly connected to one end of a pawl. The other end of the pawl is engaged with one end of a first toothed plate. The other end of the first toothed plate is fixedly connected to the third box body. The left side of the first support plate is movably connected to the pawl through a pin shaft. A cylinder is fixedly connected to the lower side of the pawl. The protruding part on the back of the first support plate is slidably connected to a second support plate. A cylinder is fixedly connected to the front of the pawl. The upper and lower ends of the second support plate are fixedly connected to the inner wall of the third box body.

[0011] Preferably, the third box body is slidably connected to a second toothed plate through the slideway opened on its surface. The right end of the second toothed plate is engaged with a gear. One side rotating shaft of the gear is fixedly connected to the output shaft of a third motor. The other side rotating shaft of the gear is rotatably connected to the third box body through a bearing. The third motor is fixedly connected to the inner wall of the third box body through a motor bracket.

[0012] A palletizing device for a block forming machine proposed by the present utility model has the beneficial effects that: through the cooperation of the fixing device and the processing table, when the material is placed on the toothed belt, the output shaft of the second motor drives the fixing block to rotate, the fixing block drives the rotating block to move through the straight plate, and the rotating block drives the first straight plate to move through the sliding plate, so that the material is limited and fixed between the first push plate and the strip plate, avoiding the displacement of the material and improving the work efficiency.

[0013] Through the cooperation of the palletizing device and the second push plate, when the material moves to the appropriate position, the telescopic end of the hydraulic cylinder extends to drive the second push plate through the square block, pushing the material onto the surface of the placing table. The output shaft of the third motor drives the second toothed plate to rise through the gear, and at the same time drives the placing table to rise. Through the engagement of the ratchet and the first toothed plate, the rising distance is limited, improving the qualification rate of the blocks. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the present utility model;

[0015] Figure 2 is Figure 1 a partial top view cross-section;

[0016] Figure 3 is Figure 1 a partial right side cross-section of

[0017] Figure 4 is Figure 1 a front view cross-section of the fixing device in

[0018] Figure 5 is Figure 1 a partial right side cross-section of the palletizing device in

[0019] Figure 6 is Figure 1 a partial top view cross-section of the palletizing device in

[0020] In the figure: 1. Block forming machine body, 2. Processing table, 3. Fixed plate, 4. First motor, 5. Cylinder, 6. Toothed belt, 7. Fixing device, 701. Second box body, 702. Fixing block, 703. Straight plate, 704. Rotating block, 705. Sliding plate, 706. Cross plate, 707. First straight plate, 708. First push plate, 709. Strip plate, 710. Second motor, 711. Second straight plate, 8. First box body, 9. Palletizing device, 901. Placing table, 902. Third box body, 903. Spring, 904. First support plate, 905. Ratchet, 906. First toothed plate, 907. Second support plate, 908. Gear, 909. Second toothed plate, 910. Third motor, 911. Cylinder, 10. Square block, 11. Second push plate, 12. Hydraulic cylinder, 13. Toothed belt pulley. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The present utility model will be further described below in conjunction with the accompanying drawings:

[0022] Refer to the attached Figures 1-6 : In this embodiment, a palletizing device for a block molding machine includes a block molding machine body 1 and a processing table 2. The left side of the upper end of the processing table 2 is fixedly connected to the block molding machine body 1. Fixing plates 3 are fixedly connected to the front and back above the processing table 2, which can support the two fixing plates 3. The right side of the front of one fixing plate 3 is fixedly connected to a first box body 8. The inner wall of the first box body 8 is fixedly connected to a hydraulic cylinder 12 through a bracket, which can support the hydraulic cylinder 12. The model of the hydraulic cylinder 12 can be determined according to actual needs as long as it meets the working requirements;

[0023] The telescopic end of the hydraulic cylinder 12 passes through the first box body 8 and is fixedly connected to a square block 10. The hydraulic cylinder 12 can drive the square block 10 to move. The end of the square block 10 is fixedly connected to a second push plate 11. The square block 10 can drive the second push plate 11 to move. A fixing device 7 is provided in the middle of the front end of the processing table 2. A palletizing device 9 is provided on the right side of the back of the other fixing plate 3. The back of the other fixing plate 3 is fixedly connected to a first motor 4 through a motor bracket, which can support the first motor 4. The model of the first motor 4 can be determined according to actual needs as long as it meets the working requirements;

[0024] The output shaft of the first motor 4 is fixedly connected to the left column body 5. The output shaft of the first motor 4 can drive the left column body to rotate. The inner walls of the two fixing plates 3 are respectively rotatably connected to the two column bodies 5 through bearings to support the stable rotation of the column bodies 5. A plurality of toothed pulleys 13 are fixedly connected to the surfaces of the two column bodies 5. The column bodies 5 can drive the toothed pulleys to rotate. The toothed pulleys 13 are meshed with the inner surface of the toothed belt 6. The toothed pulleys 13 can drive the toothed belt 6 to move.

[0025] Refer to the attached Figures 1-4 : The fixing device 7 includes a second box body 701 and a fixing block 702. The back of the second box body 701 is fixedly connected to the processing table 2. The back of the second box body 701 is fixedly connected to a second motor 710 through a motor bracket, which can support the second motor 710. The output shaft of the second motor 710 passes through the second box body 701 and is fixedly connected to the fixing block 702. The output shaft of the second motor 710 can drive the fixing block 702 to rotate. The second motor 710 is a servo motor and has a self-locking function;

[0026] The end of the fixed block 702 is fixedly connected to a straight plate 703. The fixed block 702 can drive the straight plate 703 to move. The left end of the straight plate 703 is movably connected to a rotating block 704 through a pin shaft to fix the movement track of the rotating block 704. The left and right ends of the rotating block 704 are slidably connected to the slideways opened on the inner surface of a slide plate 705 to fix the movement track of the rotating block 704. The protruding part on the back of the slide plate 705 is slidably connected to a cross plate 706 to fix the movement track of the slide plate 705.

[0027] The left and right ends of the fixed cross plate 706 are fixedly connected to the inner wall of the second box body 701. The upper end of the slide plate 705 is movably connected to a first straight plate 707 through a pin shaft to fix the movement track of the first straight plate 707. The right end of the first straight plate 707 is fixedly connected to a first push plate 708. The protruding part on the back of the first straight plate 707 is slidably connected to a square plate 712. The lower end of the square plate 712 is fixedly connected to the second box body 701. The left side of the other fixing plate 3 is fixedly connected to a second straight plate 711. The left end of the second straight plate 711 is fixedly connected to a strip plate 709. The first push plate 708 and the strip plate 709 are in contact with a toothed belt 6.

[0028] Refer to Appendix Figure 1 、 2 5, 6: The code plate device 9 includes a placement table 901 and a third box body 902. One end of the placement table 901 is in contact with the right fixing plate 3. The other end of the placement table 901 is fixedly connected to one end of a first support plate 904 and a spring 903 respectively. The elastic coefficient of the spring 903 meets the working requirements according to actual needs. The other end of the spring 903 is fixedly connected to one end of a pawl 905. The other end of the pawl 905 is engaged with one end of a first toothed plate 906.

[0029] The other end of the first toothed plate 906 is fixedly connected to the third box body 902. The left side of the first support plate 904 is movably connected to the pawl 905 through a pin shaft to fix the movement track of the pawl 905. A cylinder 911 is fixedly connected to the front of the pawl 905. The protruding part on the back of the first support plate 904 is slidably connected to a second support plate 907 to fix the movement track of the first support plate 904. A cylinder 911 is fixedly connected to the lower side of the pawl 905. The upper and lower ends of the second support plate 907 are fixedly connected to the inner wall of the third box body 902. The third box body 902 is slidably connected to a second toothed plate 909 through the slideways opened on its surface to fix the movement track of the second toothed rack 909.

[0030] The right end of the second toothed plate 909 meshes with the gear 908. The gear 908 can drive the second toothed plate 909 to move. One side rotating shaft of the gear 908 is fixedly connected to the output shaft of the third motor 910. The other side rotating shaft of the gear 908 is fixedly connected to the third box body 902 through a bearing. The output shaft of the third motor 910 can drive the gear 908 to rotate. The third motor 910 is fixedly connected to the inner wall of the third box body 902 through a motor bracket, which can support the third motor 910. The model of the third motor 902 can meet the working requirements according to actual needs.

[0031] Working principle:

[0032] Fixing process:

[0033] Place the material discharged from the block molding machine body 1 on the surface of the toothed belt 6. Connect the external power supply of the second motor 710. The output shaft of the second motor 710 drives the fixing block 702 to rotate clockwise (as Figure 3 ). The right end of the fixing block 702 drives one end of the straight plate 703 to rotate. The straight plate 703 drives the rotating block 704 to move. The rotating block 704 drives the sliding plate 705 to move to the right. The sliding plate 705 drives the first straight plate 707 to move to the right through a pin shaft. The first straight plate 707 drives the first push plate 708 to move to the right. When it moves to a suitable position, the lower ends of the first push plate 708 and the strip plate 709 are in contact with the toothed belt 6, so that the material is limited between the first push plate 708 and the strip plate 709.

[0034] Palletizing process:

[0035] Connect the external power supply of the first motor 4. The output shaft of the first motor 4 drives the column 5 on the left side to rotate. The column 5 drives the toothed belt 6 to rotate through the toothed belt pulley 13. The toothed belt 6 drives the material to move to the right. When the material moves to a suitable position, start the telescopic end of the hydraulic cylinder 12 to extend and drive the square block 10 to move. The square block 10 drives the second push plate 11 to move. The second push plate 11 drives the material to move to the surface of the placing table 901. Connect the external power supply of the third motor 910. The output shaft of the third motor 910 drives the gear 908 to rotate. The gear 908 drives the second toothed plate 909 to move upward. The second toothed plate 909 drives the placing table 901 to move upward through the first support plate 904. The placing table 901 drives the pawl 905 through the first support plate 904 and the spring 903. Each time the pawl 905 moves upward a certain distance, it forms a clamping connection with the first toothed plate 906. When it rises to the limit position, move the cylinder 911 to the left to separate the pawl 905 from the first toothed plate 906. According to the reverse operation of the above-mentioned third motor 910, the placing table can be restored to its original position.

[0036] Although the present utility model has been illustrated and described with reference to the preferred embodiments, those of ordinary skill in the art should understand that various changes in form and detail may be made within the scope of the claims.

Claims

1. A block forming machine code plate device, comprising a block forming machine body (1) and a processing table (2), wherein the block forming machine body (1) is fixedly connected to the left side of the upper end of the processing table (2), characterized in that: The processing table (2) is fixedly connected to a fixing plate (3) on both the front and rear sides above, and a first box (8) is fixedly connected to the front right side of the fixing plate (3) on one side, and the inner wall of the first box (8) is fixedly connected to a hydraulic cylinder (12) through a bracket, and the telescopic end of the hydraulic cylinder (12) passes through the first box (8) and is fixedly connected to a block (10), and the end of the block (10) is fixedly connected to a second push plate (11), and a fixing device (7) is provided in the middle of the front end of the processing table (2), and a code plate device (9) is provided on the back of the fixing plate (3) on the other side.

2. A block forming machine code plate device according to claim 1, characterized in that: The back of the fixed plate (3) on the other side is fixedly connected to the first motor (4) through a motor frame, the output shaft of the first motor (4) is fixedly connected to the column (5) on the left side, the inner walls of the fixed plates (3) on both sides are rotatably connected to the two columns (5) respectively through bearings, and the surfaces of the columns (5) on both sides are fixedly connected with a plurality of toothed belt pulleys (13), and the toothed belt pulleys (13) are meshed with the inner surface of the toothed belt (6).

3. A block forming machine code plate device according to claim 1, characterized in that: The fixing device (7) comprises a second box body (701) and a fixing block (702); the back of the second box body (701) is fixedly connected to the processing table (2); the back of the second box body (701) is fixedly connected to the second motor (710) via a motor frame; the output shaft of the second motor (710) passes through the second box body (701) and is fixedly connected to the fixing block (702); a straight plate (703) is fixedly connected to the end of the fixing block (702); the left end of the straight plate (703) is movably connected to the rotating block (704) via a pin shaft; the left and right ends of the rotating block (704) are connected to the The slideway provided on the inner surface of the slide plate (705) is slidably connected, the protruding portion on the back of the slide plate (705) is slidably connected to the horizontal plate (706), the left and right ends of the horizontal plate (706) are fixedly connected to the inner wall of the second box body (701), the upper end of the slide plate (705) is movably connected to the first straight plate (707) through a pin shaft, the right end of the first straight plate (707) is fixedly connected to the first push plate (708), the protruding portion on the back of the first straight plate (707) is slidably connected to the square plate (712), and the lower end of the square plate (712) is fixedly connected to the second box body (701).

4. A block forming machine code plate device according to claim 3, characterized in that: The left side of the fixed plate (3) on the other side is fixedly connected to the second straight plate (711), and the left end of the second straight plate (711) is fixedly connected to the strip plate (709).

5. A block forming machine code plate device according to claim 1, characterized in that: The code plate device (9) comprises a placement table (901) and a third box body (902), one end of the placement table (901) is fitted with the fixed plate (3) on the right side, the other end of the placement table (901) is fixedly connected to the first support plate (904) and one end of the spring (903) respectively, the other end of the spring (903) is fixedly connected to one end of a pawl (905), the other end of the pawl (905) is meshed with one end of a first tooth plate (906), the other end of the first tooth plate (906) is fixedly connected to the third box body (902), the left side of the first support plate (904) is movably connected to the pawl (905) through a pin shaft, the back protruding part of the first support plate (904) is slidably connected to the second support plate (907), the front of the pawl (905) is fixedly connected with a cylinder (911), and the upper and lower ends of the second support plate (907) are fixedly connected to the inner wall of the third box body (902).

6. A block forming machine code plate device according to claim 5, characterized in that: The third box body (902) is slidably connected to the second tooth plate (909) via a slideway provided on the surface; the right end of the second tooth plate (909) is meshed with the gear (908); a rotating shaft on one side of the gear (908) is fixedly connected to the output shaft of the third motor (910); a rotating shaft on the other side of the gear (908) is fixedly connected to the third box body (902) via a bearing; and the third motor (910) is fixedly connected to the inner wall of the third box body (902) via a motor frame.

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