CN110843089A

CN110843089A - Combined die for producing concrete building blocks

Info

Publication number: CN110843089A
Application number: CN201911118356.4A
Authority: CN
Inventors: 陈晓升; 徐明峰
Original assignee: Wuzhong District Luzhi Lei Xin Mould Factory
Current assignee: Wuzhong District Luzhi Lei Xin Mould Factory
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-02-28

Abstract

The invention discloses a combined die for producing concrete blocks, which belongs to the technical field of concrete block production and comprises a lower die plate, wherein guide sleeves are respectively arranged on the left side and the right side of the top of the lower die plate, guide posts are movably inserted into the inner walls of the guide sleeves, the top of each guide post is connected with an upper die plate, support tubes are uniformly arranged on the top of the lower die plate, the top of each support tube is connected with a fixed die plate, spring ejector rods are movably arranged in the inner cavities of the support tubes, the top of each spring ejector rod is connected with a top plate, the upper end of each fixed die plate is provided with a lower forming cavity, the outer walls of the left side and the right side of each lower forming cavity are respectively provided with a limiting groove, the inner walls of the left side and the right side of the upper die plate are respectively provided with movable rods, the bottoms of the movable rods are connected with movable, thereby quickening the forming process of the concrete building block and being convenient for taking out the concrete from the mould.

Description

Combined die for producing concrete building blocks

Technical Field

The invention relates to the technical field of concrete block production, in particular to a combined die for producing concrete blocks.

Background

And in the processing process of the concrete, the concrete is subjected to block processing through a mould. The formed mould of concrete block is because the concrete texture is soft at the in-process of using, and the in-process of machine-shaping inevitable has the phenomenon of oozing to make fashioned building block surface have more overlap, subsequent handling work load is great, is difficult to take out through the ejection mechanism of city building after the concrete block shaping simultaneously. Therefore, the combined die for producing the concrete building blocks is provided.

Disclosure of Invention

The invention aims to provide a combined die for producing concrete blocks, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a combined die for producing concrete blocks comprises a lower die plate, wherein guide sleeves are arranged on the left side and the right side of the top of the lower die plate, guide pillars are movably inserted in the inner walls of the guide sleeves, the top of each guide pillar is connected with an upper die plate, supporting tubes are uniformly arranged on the top of the lower die plate, the top of each supporting tube is connected with a fixed die plate, a spring ejector rod is movably arranged in the inner cavity of each supporting tube, the top of each spring ejector rod is connected with a top plate, a lower forming cavity is arranged at the upper end of each fixed die plate, limiting grooves are formed in the outer walls of the left side and the right side of each lower forming cavity, movable rods are arranged on the inner walls of the left side and the right side of each upper die plate, the bottoms of the movable rods are connected with a movable die plate, an upper forming cavity is arranged at the bottom of each movable die plate, limiting devices are, the bottom of the upper template is provided with a connecting rod, and the bottom of the connecting rod is connected with a pressing plate.

Furthermore, stop device is including the fixed cavity body that sets up at last shaping chamber left and right sides outer wall, the inner chamber activity of cavity body sets up the gag lever post, and gag lever post activity grafting at the inner wall of spacing recess, the inner wall of cavity body sets up brake block and interior baffle, and interior baffle setting is in the top of brake block, buffer spring is connected to the bottom of interior baffle, buffer spring's bottom is connected at the top of gag lever post.

Furthermore, the spring ejector rod comprises an ejector rod movably arranged in the inner cavity of the supporting pipe, and the outer wall of the ejector rod is movably sleeved with a telescopic spring.

Further, the inner wall of the hollow pipe body is provided with a sliding groove, the outer wall of the limiting rod is provided with a sliding block matched with the sliding groove, the bottom of the limiting rod is provided with a clamping block, and the bottom of the inner cavity of the limiting groove is provided with a clamping groove matched with the clamping block.

Furthermore, the lower molding cavity and the upper molding cavity are identical in structure, and the top plate and the pressing plate are identical in structure.

Compared with the prior art, the invention has the beneficial effects that:

1. the limiting device is arranged, and the limiting rod in the limiting device is movably inserted into the limiting groove, so that the concrete block can be effectively prevented from seeping out during processing, the processing quality of the concrete block is ensured, the occurrence of flash is reduced, and the workload is reduced in the subsequent processing process of the concrete block;

2. the invention is provided with the upper molding cavity and the lower molding cavity, and the molded building block can be pushed in two directions by combining the upper molding cavity with the lower molding cavity and arranging the top plate and the pressing plate simultaneously, thereby accelerating the molding process of the concrete building block and facilitating the taking out of the concrete from the mold.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the limiting device of the present invention.

In the figure: 1. a lower template; 2. a guide sleeve; 3. a guide post; 4. mounting a template; 5. supporting a tube; 6. fixing a template; 7. a spring ejector rod; 8. a top plate; 9. a lower molding cavity; 10. a limiting groove; 11. a movable rod; 12. moving the template; 13. an upper molding cavity; 14. a limiting device; 141. a hollow tube body; 142. a limiting rod; 143. a brake plate; 144. a buffer spring; 145. an inner partition plate; 15. fixing the rod; 16. a connecting rod; 17. and (7) pressing a plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a technical scheme that: a combined die for producing concrete blocks, please refer to fig. 1, which comprises a lower die plate 1, wherein guide sleeves 2 are arranged on the left side and the right side of the top of the lower die plate 1, guide pillars 3 are movably inserted into the inner walls of the guide sleeves 2, the top of each guide pillar 3 is connected with an upper die plate 4, supporting tubes 5 are uniformly arranged on the top of the lower die plate 1, a fixed die plate 6 is connected with the top of each supporting tube 5, a spring ejector rod 7 is movably arranged in the inner cavity of each supporting tube 5, the spring ejector rod 7 can push a top plate 8 to be attached to the bottom of a lower forming cavity 9, the spring ejector rod 7 pushes the top plate 8 to be interacted in the inner wall of the lower forming cavity 9, and;

referring to fig. 1 again, the top of the spring ejector rod 7 is connected with a top plate 8, the upper end of the fixed die plate 6 is provided with a lower molding cavity 9, the outer walls of the left side and the right side of the lower molding cavity 9 are provided with limiting grooves 10, the inner walls of the left side and the right side of the upper die plate 4 are provided with movable rods 11, the bottom of each movable rod 11 is connected with a movable die plate 12, the bottom of each movable die plate 12 is provided with an upper molding cavity 13, and the upper molding cavity 13 can be matched with the lower molding cavity 9 to mold concrete into building blocks in the upper molding cavity 13 and the lower molding cavity 9;

the inner walls of the left side and the right side of the upper forming cavity 13 are respectively provided with a limiting device 14, the limiting devices 14 are movably inserted into the inner walls of the limiting grooves 10, the middle position of the top of the upper template 4 is provided with a fixing rod 15, the bottom of the upper template 4 is provided with a connecting rod 16, the bottom of the connecting rod 16 is connected with a pressing plate 17, when the upper forming cavity 13 is pressed on the top of the lower forming cavity 9, the movable rod 11 is firstly used for driving the movable template 12 to move up and down, the pressing plate 17 is attached to the top of the upper forming cavity 13, and then the upper forming cavity 13 is integrally pushed to be pressed on the top of the;

referring to fig. 2, the limiting device 14 includes a hollow tube 141 fixedly disposed on the outer walls of the left and right sides of the upper molding cavity 13, a limiting rod 142 movably disposed in the inner cavity of the hollow tube 141, the limiting rod 142 movably inserted into the inner wall of the limiting groove 10, a braking plate 143 and an inner partition 145 disposed on the inner wall of the hollow tube 141, the inner partition 145 disposed above the braking plate 143, the braking plate 143 capable of limiting the moving distance of the limiting rod 142, a buffer spring 144 connected to the bottom of the inner partition 145, the bottom of the buffer spring 144 connected to the top of the limiting rod 142, when the upper molding cavity 13 of the limiting device 14 is pressed on the top of the lower molding cavity 9, the limiting rod 142 is first inserted into the inner cavity of the limiting groove 10, the limiting rod 142 is movably clamped and fixed to the inner wall of the limiting groove 10, after the concrete block is molded, the upper molding plate 4 is first pulled upward, then the movable molding plate 12 is, the limiting rod 142 retains the limiting groove 10 to ensure the integrity of the corner of the building block, and then the movable template 12 is continuously pulled upwards, so that the pressing plate 17 can push down the formed building block and take out the building block;

referring to fig. 1 again, the spring ejector rod 7 comprises an ejector rod movably arranged in the support tube and the inner cavity of the support tube 5, an expansion spring is movably sleeved on the outer wall of the ejector rod, and the spring ejector rod 7 can push the top plate 8 to move upwards when the building block is taken out, so that the building block is pushed out of the lower molding cavity 9 and is attached and reserved in the upper molding cavity 13;

referring to fig. 2 again, the inner wall of the hollow tube 141 is provided with a sliding groove, the outer wall of the limiting rod 142 is provided with a sliding block matched with the sliding groove, the sliding block slides in the sliding groove, so that the limiting rod 142 can limit in the inner cavity of the hollow tube 141, the bottom of the limiting rod 142 is provided with a clamping block, the bottom of the inner cavity of the limiting groove 10 is provided with a clamping groove matched with the clamping block, and the limiting rod 142 can be conveniently clamped and fixed in the limiting groove 10 by movably clamping the clamping block in the clamping groove;

the lower molding cavity 9 and the upper molding cavity 13 are identical in structure, the top plate 8 and the pressing plate 17 are identical in structure, integrity of the formed concrete block is stronger, and integrity of the concrete block can be guaranteed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a assembling die is used in concrete block production, includes lower bolster (1), the top left and right sides of lower bolster (1) all sets up guide pin bushing (2), guide pillar (3) are pegged graft in the inner wall activity of guide pin bushing (2), cope match-plate pattern (4), its characterized in that are connected to the top of guide pillar (3): the top of the lower template (1) is uniformly provided with supporting tubes (5), the top of each supporting tube (5) is connected with a fixed template (6), an inner cavity of each supporting tube (5) is movably provided with a spring ejector rod (7), the top of each spring ejector rod (7) is connected with a top plate (8), the upper end of each fixed template (6) is provided with a lower molding cavity (9), the outer walls of the left side and the right side of each lower molding cavity (9) are respectively provided with a limiting groove (10), the inner walls of the left side and the right side of the upper template (4) are respectively provided with a movable rod (11), the bottom of each movable rod (11) is connected with a movable template (12), the bottom of each movable template (12) is provided with an upper molding cavity (13), the inner walls of the left side and the right side of each upper molding cavity (13) are respectively provided with a limiting device (14), the limiting devices (14) are movably inserted into the inner walls of the, the bottom of the upper template (4) is provided with a connecting rod (16), and the bottom of the connecting rod (16) is connected with a pressing plate (17).

2. The assembling die for producing concrete blocks according to claim 1, wherein: the limiting device (14) comprises a hollow pipe body (141) fixedly arranged on the outer walls of the left side and the right side of the upper forming cavity (13), a limiting rod (142) is movably arranged in an inner cavity of the hollow pipe body (141), the limiting rod (142) is movably inserted into the inner wall of the limiting groove (10), a brake plate (143) and an inner partition plate (145) are arranged on the inner wall of the hollow pipe body (141), the inner partition plate (145) is arranged above the brake plate (143), the bottom of the inner partition plate (145) is connected with a buffer spring (144), and the bottom of the buffer spring (144) is connected to the top of the limiting rod (142).

3. The assembling die for producing concrete blocks according to claim 1, wherein: the spring ejector rod (7) comprises an ejector rod movably arranged in the inner cavity of the supporting tube (5), and the outer wall of the ejector rod is movably sleeved with a telescopic spring.

4. The assembling die for producing concrete blocks according to claim 2, wherein: the inner wall of the hollow pipe body (141) is provided with a sliding groove, the outer wall of the limiting rod (142) is provided with a sliding block matched with the sliding groove, the bottom of the limiting rod (142) is provided with a clamping block, and the bottom of the inner cavity of the limiting groove (10) is provided with a clamping groove matched with the clamping block.

5. The assembling die for producing concrete blocks according to claim 1, wherein: the lower molding cavity (9) and the upper molding cavity (13) are identical in structure, and the top plate (8) and the pressing plate (17) are identical in structure.