CN217195986U

CN217195986U - Mould is used in production of cement prefab

Info

Publication number: CN217195986U
Application number: CN202220810964.2U
Authority: CN
Inventors: 吴远贝
Original assignee: Zhejiang Juwei Building Materials Technology Co ltd
Current assignee: Zhejiang Juwei Building Materials Technology Co ltd
Priority date: 2022-04-09
Filing date: 2022-04-09
Publication date: 2022-08-16
Anticipated expiration: 2032-04-09

Abstract

The utility model discloses a mould is used in production of cement prefab, including mould body and die cavity, the bottom both sides difference fixedly connected with backup pad of mould body, and be equipped with demoulding mechanism between the backup pad, demoulding mechanism includes stripper plate, demoulding seat, curb plate, connecting plate, mounting panel, screw rod and driving motor, the stripper plate is located the inslot of die cavity. Belong to the prefab and make appurtenance field, the demoulding mechanism who sets up, it is rotatory back to drive the screw rod through starting driving motor, can make the connecting plate move to the top along the pole body of screw rod, and drive the inner wall that the curb plate is pasting the backup pad and make the synchronous motion operation, the removal of rethread curb plate makes the stripper plate jack-up in the die cavity that makes progress, it is ejecting with the cement prefab in the die cavity finally to utilize the stripper plate, in order to realize the drawing of patterns operation, whole device need not the manual demoulding, and easy operation is convenient and stable when the drawing of patterns, ensure can not cause the damage to it at the in-process to the drawing of patterns of cement prefab.

Description

Mould is used in production of cement prefab

Technical Field

The utility model relates to an appurtenance field is made to the prefab, in particular to mould is used in production of cement prefab.

Background

The concrete precast block mould is a mould for a concrete finished product which is specially customized according to specific size specifications. The cement precast block mould, the concrete precast block mould, the high-speed precast block mould box, the concrete precast block mould box, the precast plastic mould and the like are different names of the concrete precast block mould. However, in the process of demoulding the cement prefabricated member, the conventional mould for producing the cement prefabricated member generally breaks the cement prefabricated member away from the mould by knocking a base of the mould, but the demoulding method is time-consuming and labor-consuming, and is troublesome to operate, and the cement prefabricated member in a mould cavity is easily damaged in the process of knocking the mould.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a mould is used in production of cement prefab, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a mould for producing a cement prefabricated part comprises a mould body and a mould groove, wherein the two sides of the bottom end of the mould body are respectively and fixedly connected with a supporting plate, a demoulding mechanism is arranged between the supporting plates and comprises a demoulding plate, a demoulding seat, a side plate, a connecting plate, a mounting plate, a screw rod and a driving motor, the demoulding plate is positioned in the groove of the mould groove, the demoulding seat is fixedly connected with the bottom of the demoulding plate, the side plate is fixedly connected with the two sides of the bottom surface of the demoulding seat, the side plate is movably connected with the supporting plate through a T-shaped sliding block on the outer side wall, the connecting plate is fixedly connected between the side plates, the fixing plate is fixedly connected between the bottoms of the mould body, the mounting plate is fixedly connected between the supporting plates, the screw rod is movably connected between the fixing plate and the mounting plate through rotating rods at the two ends, the driving motor is fixedly connected with the bottom surface of the mounting plate, and the output end of the driving motor is fixedly connected with the bottom surface of the rotating rod.

Preferably, the spread groove has been seted up respectively to the tank bottom surface both sides of die cavity, fixed mounting has the fixed block of a set of symmetry on the lateral wall of backup pad, and the top surface of fixed block has seted up the connecting hole, the downthehole bolt of installing of interlude of connecting hole, the T type sliding tray of a set of symmetry has been seted up on the inside wall of backup pad.

Preferably, the stripper plate is fitted with the die cavity, and the bottom surface both sides of stripper plate fixed mounting respectively have the stripper seat, the stripper seat is located the spread groove, and the bottom surface fixed mounting of stripper seat has the curb plate, fixed mounting has the T type sliding block of a set of symmetry on the lateral wall of curb plate, and T type sliding block slidable mounting is in T type sliding tray.

Preferably, the connecting plate is fixedly installed between the inner side walls of the side plates, and the top surface of the connecting plate is provided with a threaded hole.

Preferably, the fixed plate is fixedly installed in the bottom surface of the die body, the mounting plate is fixedly installed between the supporting plates, mounting holes are respectively formed in the top surfaces of the fixed plate and the mounting plate, and bearings are fixedly installed in the holes of the mounting holes.

Preferably, the screw rod screw in is installed in the threaded hole, and the upper and lower both ends of screw rod fixed mounting respectively has the dwang, the dwang is with the mode fixed mounting who alternates in the axle of bearing, driving motor fixed mounting is on the bottom surface of mounting panel, and driving motor's output fixed mounting is on the bottom surface of lower extreme dwang.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, the demoulding mechanism who sets up, after driving the screw rod rotation through starting driving motor, can make the connecting plate move to the top along the pole body of screw rod, and drive the inner wall that the curb plate is pasting the backup pad and make the synchronous motion operation, the removal of rethread curb plate makes the stripper plate jack up in the die cavity, it is ejecting finally to utilize the stripper plate to come the cement prefab that comes the die cavity, in order to realize drawing of patterns operation, whole device need not the manual demoulding, and easy operation is convenient and stable when the drawing of patterns, ensure can not cause the damage to it at the in-process to the drawing of patterns of cement prefab.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the overall structure of the die body of the present invention;

fig. 3 is a schematic bottom view of the die body of the present invention;

fig. 4 is a schematic view of the structure splitting of the demolding mechanism of the present invention.

In the figure: 1. a mold body; 2. a die cavity; 3. a demolding mechanism; 4. connecting grooves; 5. a support plate; 6. A fixed block; 7. connecting holes; 8. a bolt; 9. a T-shaped sliding groove; 10. a stripper plate; 11. demoulding seats; 12. A side plate; 13. a T-shaped sliding block; 14. a connecting plate; 15. a threaded hole; 16. a fixing plate; 17. mounting a plate; 18. mounting holes; 19. a bearing; 20. a screw; 21. rotating the rod; 22. the motor is driven.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a mold for producing a cement prefabricated member comprises a mold body 1 and a mold cavity 2, wherein two sides of the bottom end of the mold body 1 are respectively fixedly connected with a support plate 5, a demolding mechanism 3 is arranged between the support plates 5, the demolding mechanism 3 comprises a demolding plate 10, a demolding seat 11, side plates 12, a connecting plate 14, a mounting plate 17, a screw 20 and a driving motor 22, the demolding plate 10 is positioned in the mold cavity 2, the demolding seat 11 is fixedly connected with the bottom of the demolding plate 10, the side plates 12 are fixedly connected with two sides of the bottom surface of the demolding seat 11, the side plates 12 are movably connected with the support plates 5 through T-shaped sliding blocks 13 on the outer side walls, the connecting plate 14 is fixedly connected between the side plates 12, a fixing plate 16 is fixedly connected between the bottoms of the mold body 1, the mounting plate 17 is fixedly connected between the support plates 5, the screw 20 is movably connected between the fixing plate 16 and the mounting plate 17 through rotating rods 21 at two ends, the driving motor 22 is fixedly connected to the bottom surface of the mounting plate 17, and the output end of the driving motor 22 is fixedly connected to the bottom surface of the rotating rod 21.

As shown in fig. 2-4, in this embodiment, in order to facilitate a user to perform a demolding operation on a cement preform in a mold cavity 2, two sides of a bottom surface of the mold cavity 2 are respectively provided with a connecting groove 4, an outer side wall of a supporting plate 5 is fixedly provided with a set of symmetrical fixing blocks 6, a top surface of each fixing block 6 is provided with a connecting hole 7, a bolt 8 is inserted into a hole of each connecting hole 7, an inner side wall of the supporting plate 5 is provided with a set of symmetrical T-shaped sliding grooves 9, a demolding plate 10 is fitted with the mold cavity 2, two sides of a bottom surface of the demolding plate 10 are respectively fixedly provided with a demolding seat 11, the demolding seat 11 is located in the connecting groove 4, a bottom surface of the demolding seat 11 is fixedly provided with a side plate 12, an outer side wall of the side plate 12 is fixedly provided with a set of symmetrical T-shaped sliding blocks 13, the T-shaped sliding blocks 13 are slidably installed in the T-shaped sliding grooves 9, and a connecting plate 14 is fixedly installed between inner side walls of the side plate 12, the top surface of the connecting plate 14 is provided with a threaded hole 15, the fixing plate 16 is fixedly arranged in the bottom surface of the die body 1, the mounting plate 17 is fixedly arranged between the supporting plates 5, the top surfaces of the fixing plate 16 and the mounting plate 17 are respectively provided with a mounting hole 18, a bearing 19 is fixedly arranged in the hole of the mounting hole 18, the screw rod 20 is screwed in and arranged in the threaded hole 15, the upper end and the lower end of the screw rod 20 are respectively and fixedly provided with a rotating rod 21, the rotating rods 21 are fixedly arranged in the shaft of the bearing 19 in an inserting manner, the driving motor 22 is fixedly arranged on the bottom surface of the mounting plate 17, and the output end of the driving motor 22 is fixedly arranged on the bottom surface of the lower rotating rod 21;

when the device is used, the bolt 8 is inserted into the connecting hole 7 formed in the top surface of the fixed block 6, the bolt 8 is fixed into the ground, so that the whole device is fixed on the ground, then cement is poured into the die cavity 2 formed in the die body 1 and is formed into a cement prefabricated member, when a user needs to demold the cement prefabricated member, the driving motor 22 mounted on the bottom surface of the mounting plate 17 is started, the driving motor 22 rotates the driving output end, the rotating rod 21 is driven to rotate in the shaft of the bearing 19 mounted in the mounting hole 18 formed in the fixed plate 16 and the mounting plate 17 through the output end, the screw rod 20 is driven to rotate between the fixed plate 16 and the mounting plate 17 through the rotation of the rotating rod 21, because the connecting plate 14 is in threaded connection with the screw rod 20 through the threaded hole 15, after the screw rod 20 starts to rotate, the connecting plate 14 moves the screw rod 20 in the upward direction, and because the connecting plate 14 is fixed and then the side plates 12 are arranged between each other, the side plates 12 can realize synchronous movement operation along with the movement of the connecting plate 14, the T-shaped sliding blocks 13 arranged on the two sides of the side plates 12 can slide in the T-shaped sliding grooves 9 formed in the inner side wall of the supporting plate 5, the side plates 12 can gradually enter the die grooves 2 through the connecting grooves 4 formed in the two sides of the inner bottom surface of the die grooves 2, the stripper plate 10 can be lifted towards the upper end through the stripper seat 11, the cement prefabricated members can be ejected out of the grooves of the die grooves 2 in the lifting process of the stripper plate 10, and the stripping operation of the cement prefabricated members is completed.

While the invention has been described in detail with reference to the preferred embodiments thereof, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention, and it is intended that all matter contained in the above description or shown in the accompanying drawings shall be interpreted as illustrative and not in a limiting sense.

Claims

1. The utility model provides a mould is used in production of cement prefab, includes mould body (1) and die cavity (2), its characterized in that: the bottom both sides of mould body (1) are fixedly connected with backup pad (5) respectively, and are equipped with demoulding mechanism (3) between backup pad (5), demoulding mechanism (3) are including stripper plate (10), drawing of patterns seat (11), curb plate (12), connecting plate (14), mounting panel (17), screw rod (20) and driving motor (22), stripper plate (10) are located the inslot of die cavity (2), and drawing of patterns seat (11) fixed connection is in the bottom of stripper plate (10), curb plate (12) fixed connection is in the bottom surface both sides of drawing of patterns seat (11), and curb plate (12) are through T type sliding block (13) and backup pad (5) swing joint on the lateral wall, connecting plate (14) fixed connection is between curb plate (12), and fixed plate (16) fixed connection is between the bottom of mould body (1), mounting panel (17) fixed connection is between backup pad (5), screw rod (20) are through dwang (21) swing joint at both ends between fixed plate (16) and mounting panel (17), driving motor (22) fixed connection is in the bottom surface of mounting panel (17), and the output fixed connection of driving motor (22) is in the bottom surface of dwang (21).

2. The mold for producing a cement preform as defined in claim 1, wherein: connecting groove (4) have been seted up respectively to the tank bottom surface both sides of die cavity (2), fixed mounting has fixed block (6) of a set of symmetry on the lateral wall of backup pad (5), and connecting hole (7) have been seted up to the top surface of fixed block (6), bolt (8) are installed to downthehole interlude of connecting hole (7), set up T type sliding tray (9) of a set of symmetry on the inside wall of backup pad (5).

3. The mold for producing a cement preform as set forth in claim 2, wherein: stripper plate (10) agrees with die cavity (2), and the bottom surface both sides of stripper plate (10) fixed mounting respectively have a stripper seat (11), stripper seat (11) are located spread groove (4), and the bottom surface fixed mounting of stripper seat (11) has curb plate (12), fixed mounting has T type sliding block (13) of a set of symmetry on the lateral wall of curb plate (12), and T type sliding block (13) slidable mounting is in T type sliding tray (9).

4. The mold for producing a cement preform as claimed in claim 3, wherein: the connecting plate (14) is fixedly arranged between the inner side walls of the side plates (12), and the top surface of the connecting plate (14) is provided with a threaded hole (15).

5. The mold for producing a cement preform as claimed in claim 4, wherein: fixed plate (16) fixed mounting is in the bottom surface of mould body (1), and mounting panel (17) fixed mounting between backup pad (5), mounting hole (18) have been seted up respectively to the top surface of fixed plate (16) and mounting panel (17), and the downthehole fixed mounting of mounting hole (18) has bearing (19).

6. The mold for producing a cement preform as claimed in claim 5, wherein: screw rod (20) screw in is installed in screw hole (15), and the upper and lower both ends difference fixed mounting of screw rod (20) has dwang (21), dwang (21) are in the axle of bearing (19) with the mode fixed mounting that alternates, driving motor (22) fixed mounting is on the bottom surface of mounting panel (17), and the output fixed mounting of driving motor (22) is on the bottom surface of lower extreme dwang (21).