Adjustable mold and building block manufacturing equipment with the mold

Abstract

The present invention relates to the technical field of building block preparation, specifically to an adjustable mold and building block manufacturing equipment with the mold, wherein an adjusting plate is a right-angle plate, the adjusting plate is inserted in a through groove, a rack is arranged at the lower end of the adjusting plate, and the rack is engaged with a tooth block, and the beneficial effects are as follows: by setting an adjusting component, the assembled assembly of the brick blank mold is realized, and then by setting an adjusting plate, the lateral adjustment of the brick blank is realized, the adjustment plate is lifted by the gear through the extrusion of the bottom block and the bottom plate, and the adjustment plate is lifted to separate the brick blank from the mold to avoid adhesion, and the lateral sliding adjustment of the adjustment plate is realized through the meshing connection, and the side wall of the brick blank opposite to the steel wire rope is made to fit the inner wall of the mold through the sliding of the adjusting plate, thereby enhancing the structural strength of the brick blank and avoiding cutting deformation.

Description

Technical Field

[0001] The invention relates to the technical field of building block preparation, in particular to an adjustable mould and building block manufacturing equipment with the mould. Background Art

[0002] During the processing and production of existing building blocks, the blocks need to be cut to obtain bricks of required sizes.

[0003] Most traditional devices place the formed bricks on a mold and then cut them using a wire rope.

[0004] However, in the actual cutting process, since the brick blanks are made of clay and have not dried and solidified, the brick blanks have strong adhesion, making it difficult to adjust the position of the brick blanks in the mold, and the front, back, left and right side walls of the brick blanks cannot fit the mold. During the wire rope cutting and extrusion process, the brick blanks are easily deformed, affecting the cutting quality. Summary of the invention

[0005] The object of the present invention is to provide an adjustable mould and a building block manufacturing device having the mould, so as to solve the problem of buffering the extrusion force of the steel wire rope in the cutting of brick blanks.

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

[0007] An adjustable mold, comprising:

[0008] A cutting table, wherein a cutting frame is arranged on the cutting table, and a pair of fixedly mounted bottom plates are arranged at the lower end of the cutting table;

[0009] An adjustment component, the adjustment component includes a pair of side mold frames distributed on the left and right and a plurality of auxiliary mold frames distributed linearly between the pair of side mold frames, the lower ends of the side mold frames are slidably mounted on the cutting table, the lower ends of the side mold frames and the auxiliary mold frames are both provided with through grooves, both ends of the through grooves are both provided with inner holes recessed downwards, and a pair of tooth blocks are provided at the upper end port position of the through grooves;

[0010] A lifting assembly, the lifting assembly comprising a lifting rod with a gear vertically inserted in the inner hole and a bottom block fixed to the lower end of the lifting rod, and a second spring vertically pressed on the upper end of the bottom block;

[0011] The adjusting plate is a right-angle plate, the adjusting plate is inserted in the through slot, a rack is arranged at the lower end of the adjusting plate, and the rack is engaged on the gear block.

[0012] Preferably, connecting rods are installed on the vertical sides of the side mold frame and the auxiliary mold frame, and a gap is left between the side mold frame and the auxiliary mold frame, and the gap is opposite to the cutting frame. A plug is fixedly installed on the end of the connecting rod, and a cross beam is provided on the outer side of the adjustment component. A sleeve rod is provided on the cross beam, and the plug is inserted into the sleeve rod. The end of the plug is fixed by rotating and pressing the nut thread.

[0013] Preferably, the vertical side walls of the adjustment plates are installed with laterally distributed rings, and the linearly distributed groups of adjustment plates are connected by cross bars inserted on the rings. The cross bars are located at the lower end of the cross beams and are parallel to the cross beams.

[0014] Preferably, a roller is provided at the lower end of the side mold frame, a guide rail corresponding to the roller is provided on the inner wall of the lower end of the cutting table, and the roller is mounted on the guide rail.

[0015] Preferably, a slider is provided at the lower end of the crossbeam, side panels are provided on both sides of the cutting table, a slide groove is provided at the upper end of the side panel, the crossbeam is located on the upper end surface of the side panel, and the slider is slidably inserted in the slide groove.

[0016] Preferably, an ear seat is provided on the outer side of the cutting table, a guide rod is fixedly mounted on the ear seat, a cone ring is slidably sleeved on the guide rod, a first spring is sleeved on the guide rod, the first spring is pressed between the cone ring and the ear seat, a sleeve corresponding to the guide rod is provided at the end of the beam, the inner diameter of the sleeve is equal to the outer diameter of the cone ring close to one end of the beam, and the outer diameter of the other end of the cone ring is larger than the inner diameter of the sleeve.

[0017] Preferably, the tooth block is located outside the upper end port of the inner hole, the tooth block is fixed on the lower inner wall of the through groove, the rack at the lower end of the adjustment plate is engaged with the tooth block, and the vertical plate height of the adjustment plate is greater than the height of the through groove.

[0018] Preferably, the gear is installed in the inner hole, the upper end of the gear faces the rack, a bracket is provided at the lower end of the gear, the lifting rod is vertically installed at the lower end of the bracket, the lower end of the lifting rod slides through the lower end of the inner hole, and the bottom block is fixed to the lower end of the lifting rod.

[0019] Preferably, the lower end of the bottom block faces the bottom plate, chamfers are provided on both sides of the bottom block, the height difference between the lower end of the bottom block and the bottom plate is greater than the height of the tooth block, the second spring is vertically sleeved on the lower end outer wall of the lifting rod, and the lower end of the second spring is pressed on the upper end surface of the bottom block.

[0020] A building block manufacturing device comprises the above-mentioned adjustable mould.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] The present invention realizes the assembled assembly of the brick blank mold by providing an adjustment component, and then realizes the lateral adjustment of the brick blank by providing an adjustment plate. The gear lifts the adjustment plate through the extrusion of the bottom block and the bottom plate, so that the adjustment plate rises to separate the brick blank from the mold to avoid adhesion. At the same time, the lateral sliding adjustment of the adjustment plate is realized through the meshing connection. The sliding of the adjustment plate makes the side wall of the brick blank opposite to the steel wire rope fit the inner wall of the mold, thereby enhancing the structural strength of the brick blank and avoiding deformation during cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural assembly diagram of the adjustment component of the present invention;

[0024] Figure 2 It is a schematic diagram of the three-dimensional structure of the adjustment plate of the present invention;

[0025] Figure 3 It is a schematic diagram of the auxiliary mold frame structure of the present invention;

[0026] Figure 4 It is a schematic diagram of the lateral mold frame structure of the present invention;

[0027] Figure 5 It is a schematic diagram of the three-dimensional structure of the connection between the lateral mold frame and the adjustment plate of the present invention;

[0028] Figure 6 It is a schematic diagram of the three-dimensional structure of the lifting assembly of the present invention;

[0029] Figure 7 It is the installation top view of the present invention.

[0030] In the figure: 1, cutting table; 2, guide rail; 3, side plate; 4, slide groove; 5, bottom plate; 6, cutting frame; 7, auxiliary mold frame; 8, side mold frame; 9, ear seat; 10, first spring; 11, cone ring; 12, sleeve; 13, insert; 14, crossbeam; 15, guide rod; 16, connecting rod; 17, sleeve rod; 18, adjustment plate; 19, rack; 20, through groove; 21, slider; 22, sleeve ring; 23, cross bar; 24, inner hole; 25, roller; 26, tooth block; 27, bottom block; 28, lifting rod; 29, second spring; 30, gear; 31, chamfer. DETAILED DESCRIPTION

[0031] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0032] See also Figures 1 to 7, the present invention provides a technical solution:

[0033] Embodiment 1:

[0034] An adjustable mold comprises a cutting table 1, an adjusting component, a lifting component and an adjusting plate 18.

[0035] A cutting frame 6 is provided on the cutting table 1, and the adjustment component includes a pair of side mold frames 8 distributed on the left and right and a plurality of auxiliary mold frames 7 distributed linearly between the pair of side mold frames 8. The lower end of the side mold frame 8 is slidably installed on the cutting table 1, and the mold is cut by the cutting frame 6.

[0036] The lower ends of the side mold frame 8 and the auxiliary mold frame 7 are both provided with through grooves 20 . The adjustment plate 18 is a right-angle plate. The adjustment plate 18 is inserted into the through grooves 20 . The through grooves 20 are used to realize the sliding installation of the adjustment plate 18 .

[0037] A pair of tooth blocks 26 are provided at the upper end of the through slot 20 , and a rack 19 is provided at the lower end of the adjustment plate 18 . The rack 19 is engaged with the tooth block 26 , and the position of the adjustment plate 18 is fixed by the engagement of the rack 19 with the tooth block 26 .

[0038] A pair of fixedly mounted bottom plates 5 are provided at the lower end of the cutting table 1, and downwardly recessed inner holes 24 are provided at both ends of the through-slot 20. The lifting assembly includes a lifting rod 28 with a gear 30 vertically inserted in the inner hole 24 and a bottom block 27 fixed to the lower end of the lifting rod 28. A second spring 29 is vertically pressed on the upper end of the bottom block 27. The tooth block 26 is located on the outer side of the upper end port of the inner hole 24. The tooth block 26 is fixed on the lower inner wall of the through-slot 20. The rack 19 at the lower end of the adjusting plate 18 is engaged with the tooth block 26. The vertical plate height of the adjusting plate 18 is greater than the height of the through-slot 20.

[0039] The bottom block 27 is pressed against the bottom plate 5 by the sliding of the mold, so that the second spring 29 is compressed, and the lifting rod 28 rises, driving the gear 30 to mesh with the rack 29, and lifting the adjustment plate 18, so that the rack 19 is separated from the tooth block 26, so as to realize the lateral sliding adjustment of the adjustment plate 18. At the same time, the rising of the adjustment plate 18 separates the brick blank from the mold to avoid adhesion. The sliding of the adjustment plate 18 makes the side wall of the brick blank opposite to the steel wire rope fit the inner wall of the mold, thereby enhancing the structural strength of the brick blank and avoiding deformation during cutting.

[0040] Embodiment 2:

[0041] On the basis of Example 1, in order to achieve the overall uniformity of the movement of the mold and prevent the pulling of the brick blank caused by the inconsistent movement of the side mold frame 8 and the auxiliary mold frame 7, the present application also has connecting rods 16 installed on the vertical sides of the side mold frame 8 and the auxiliary mold frame 7, and a gap is left between the side mold frame 8 and the auxiliary mold frame 7, and the gap is opposite to the cutting frame 6. The end of the connecting rod 16 is fixedly installed with a plug 13, and a cross beam 14 is provided on the outside of the adjustment component. A sleeve rod 17 is provided on the cross beam 14, and the plug 13 is inserted into the sleeve rod 17. The end of the plug 13 is fixed by rotating and pressing the nut thread.

[0042] By connecting the insert 13 with the cross beam 14 , the cross beam 14 is used to realize the serial connection of the side mold frame 8 and the auxiliary mold frame 7 , so that the side mold frame 8 and the auxiliary mold frame 7 form a whole.

[0043] Embodiment 3:

[0044] On the basis of Example 2, in order to maintain consistent movement when the adjustment plate 18 is slidably adjusted and prevent relative misalignment of multiple groups of linearly distributed adjustment plates 18, the present application also has a laterally distributed ring 22 installed on the vertical side wall of the adjustment plate 18, and the multiple groups of linearly distributed adjustment plates 18 are connected by a cross bar 23 inserted on the ring 22, and the cross bar 23 is located at the lower end of the beam 14, and the cross bar 23 is parallel to the beam 14.

[0045] By connecting the crossbar 23 and the collar 22 in series, multiple groups of linearly distributed adjustment plates 18 are connected, thereby achieving unified sliding drive adjustment.

[0046] Embodiment 4:

[0047] On the basis of Example 2, in order to achieve stable operation and precision control of the mold on the cutting table 1, the present application also has a roller 25 arranged at the lower end of the side mold frame 8, and a guide rail 2 corresponding to the roller 25 is arranged on the inner wall of the lower end of the cutting table 1, and the roller 25 is installed on the guide rail 2. A slider 21 is arranged at the lower end of the beam 14, and side panels 3 are arranged on both sides of the cutting table 1. A slide groove 4 is arranged at the upper end of the side panel 3, the beam 14 is located on the upper end surface of the side panel 3, and the slider 21 is slidably inserted in the slide groove 4.

[0048] The position of the lower end of the mold is limited by the cooperation of the roller 25 and the guide rail 2, and the two end positions of the beam 14 are limited by the cooperation of the slider 21 and the slide groove 4, thereby ensuring that the gap of the mold is facing the wire rope, thereby achieving the purpose of improving the cutting accuracy.

[0049] Embodiment 5:

[0050] On the basis of Example 4, in order to achieve position limitation of mold advancement and prevent excessive wire rope cutting, the present application also has an ear seat 9 arranged on the outer side of the cutting table 1, a guide rod 15 is fixedly installed on the ear seat 9, a cone ring 11 is slidably sleeved on the guide rod 15, a first spring 10 is sleeved on the guide rod 15, the first spring 10 is pressed between the cone ring 11 and the ear seat 9, and a sleeve 12 corresponding to the guide rod 15 is arranged at the end of the cross beam 14, the inner diameter of the sleeve 12 is equal to the outer diameter of the cone ring 11 close to one end of the cross beam 14, and the outer diameter of the other end of the cone ring 11 is larger than the inner diameter of the sleeve 12.

[0051] During the process of pushing the mold to cut, the first spring 10 is compressed by setting the sleeve 12 to squeeze the cone ring 11, so as to buffer the pushing force. The ear seat 9 limits the sleeve 12 to limit the pushing position of the mold, preventing the wire rope from damaging the mold due to excessive pushing, thereby improving the safety of cutting.

[0052] Embodiment 6:

[0053] On the basis of Example 1, in order to make the extrusion of the bottom block 27 and the bottom plate 5 smoother and prevent jamming caused by mutual extrusion, the present application also has a gear 30 installed in the inner hole 24, the upper end of the gear 30 faces the rack 19, and a bracket is provided at the lower end of the gear 30. The lifting rod 28 is vertically installed at the lower end of the bracket. The lower end of the lifting rod 28 slides through the lower end of the inner hole 24. The bottom block 27 is fixed to the lower end of the lifting rod 28. The lower end of the bottom block 27 faces the bottom plate 5. Chamfers 31 are provided on both sides of the bottom block 27. The height difference between the lower end of the bottom block 27 and the bottom plate 5 is greater than the height of the tooth block 26. The second spring 29 is vertically sleeved on the lower end outer wall of the lifting rod 28, and the lower end of the second spring 29 is pressed on the upper end surface of the bottom block 27.

[0054] By setting the chamfer 31 on the bottom block 27, the bottom block 27 can contact the side wall of the bottom plate 5 through the inclined surface during the lateral advancement process, thereby achieving smooth extrusion advancement, thereby preventing jamming and providing stable extrusion advancement. At the same time, by setting the chamfers 31 on both sides, the return exit of the mold on the cutting table 1 is facilitated.

[0055] A building block manufacturing device comprises the above-mentioned adjustable mould.

[0056] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable mold, characterized in that: The adjustable mold comprises: A cutting table (1), wherein a cutting frame (6) is arranged on the cutting table (1), and a pair of fixedly mounted bottom plates (5) are arranged at the lower end of the cutting table (1); An adjustment component, the adjustment component comprising a pair of side mold frames (8) distributed on the left and right and a plurality of auxiliary mold frames (7) linearly distributed between the pair of side mold frames (8), the lower ends of the side mold frames (8) being slidably mounted on the cutting table (1), the lower ends of the side mold frames (8) and the auxiliary mold frames (7) being provided with through grooves (20), both ends of the through grooves (20) being provided with downwardly recessed inner holes (24), and a pair of tooth blocks (26) being provided at the upper end ports of the through grooves (20); A lifting assembly, the lifting assembly comprising a lifting rod (28) with a gear (30) vertically inserted into the inner hole (24) and a bottom block (27) fixed to the lower end of the lifting rod (28), and a second spring (29) vertically pressed on the upper end of the bottom block (27); The adjusting plate (18) is a right-angle plate, the adjusting plate (18) is inserted into the through slot (20), a rack (19) is arranged at the lower end of the adjusting plate (18), and the rack (19) is engaged with the gear block (26).

2. The adjustable mold according to claim 1, characterized in that: The vertical sides of the side mold frame (8) and the auxiliary mold frame (7) are both installed with connecting rods (16), a gap is left between the side mold frame (8) and the auxiliary mold frame (7), and the gap is directly opposite to the cutting frame (6), and an insert tube (13) is fixedly installed at the end of the connecting rod (16), a cross beam (14) is arranged on the outer side of the adjustment component, a sleeve rod (17) is arranged on the cross beam (14), the insert tube (13) is plugged into the sleeve rod (17), and the end of the insert tube (13) is fixed by rotating and pressing the nut thread.

3. An adjustable mold according to claim 2, characterized in that: The vertical side walls of the adjustment plates (18) are provided with laterally distributed collars (22), and the linearly distributed groups of adjustment plates (18) are connected by cross bars (23) plugged into the collars (22). The cross bars (23) are located at the lower end of the cross beam (14), and the cross bars (23) are parallel to the cross beam (14).

4. The adjustable mold according to claim 3, characterized in that: A roller (25) is arranged at the lower end of the side mold frame (8), and a guide rail (2) corresponding to the roller (25) is arranged on the inner wall of the lower end of the cutting table (1), and the roller (25) is installed on the guide rail (2).

5. The adjustable mold according to claim 2, characterized in that: A slider (21) is provided at the lower end of the crossbeam (14), side panels (3) are provided on both sides of the cutting table (1), a slide groove (4) is provided at the upper end of the side panel (3), the crossbeam (14) is located on the upper end surface of the side panel (3), and the slider (21) is slidably inserted in the slide groove (4).

6. The adjustable mold according to claim 2, characterized in that: An ear seat (9) is arranged on the outer side of the cutting table (1), a guide rod (15) is fixedly mounted on the ear seat (9), a cone ring (11) is slidably sleeved on the guide rod (15), a first spring (10) is sleeved on the guide rod (15), the first spring (10) is pressed between the cone ring (11) and the ear seat (9), a sleeve (12) corresponding to the guide rod (15) is arranged at the end of the cross beam (14), the inner diameter of the sleeve (12) is equal to the outer diameter of the cone ring (11) at one end close to the cross beam (14), and the outer diameter of the other end of the cone ring (11) is larger than the inner diameter of the sleeve (12).

7. The adjustable mold according to claim 1, characterized in that: The tooth block (26) is located outside the upper end port of the inner hole (24), the tooth block (26) is fixed on the lower inner wall of the through groove (20), the rack (19) at the lower end of the adjustment plate (18) is engaged with the tooth block (26), and the vertical plate height of the adjustment plate (18) is greater than the height of the through groove (20).

8. The adjustable mold according to claim 1, characterized in that: The gear (30) is installed in the inner hole (24), the upper end of the gear (30) is opposite to the rack (19), the lower end of the gear (30) is provided with a bracket, the lifting rod (28) is vertically installed at the lower end of the bracket, the lower end of the lifting rod (28) slides through the lower end of the inner hole (24), and the bottom block (27) is fixed to the lower end of the lifting rod (28).

9. The adjustable mold according to claim 8, characterized in that: The lower end of the bottom block (27) faces the bottom plate (5), chamfers (31) are provided on both sides of the bottom block (27), the height difference between the lower end of the bottom block (27) and the bottom plate (5) is greater than the height of the tooth block (26), the second spring (29) is vertically sleeved on the lower end outer wall of the lifting rod (28), and the lower end of the second spring (29) is pressed on the upper end surface of the bottom block (27).

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