CN212145822U

CN212145822U - Mold surface polishing device for producing building cement board

Info

Publication number: CN212145822U
Application number: CN202020643733.8U
Authority: CN
Inventors: 倪鑫; 李妍静
Original assignee: Jiangyin Hongnuo Machinery Equipment Manufacturing Co ltd
Current assignee: Jiangyin Hongnuo Machinery Equipment Manufacturing Co ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2020-12-15
Anticipated expiration: 2030-04-24

Abstract

The utility model relates to a cement board mould processing technology field, and disclose a mould surface finish device is used in building cement board production, including work platform, the equal fixed mounting of four corners at work platform top has the support column, the top of four support columns is fixed with same roof, the bottom fixed mounting of roof has grinding machanism, work platform's top is provided with two sets of supports, be fixed with first slide bar between a set of support, two first sliding sleeves have been cup jointed in the outer disc activity of first slide bar, it is connected with first screw rod to rotate between another group's support, first screw rod thread face threaded connection has two first swivel nuts, be fixed with same diaphragm between the top of two first sliding sleeves and two first swivel nuts. The utility model provides a cement board mould roughness under the big condition, can influence the quality of preparation back cement board, comparatively hard when the drawing of patterns simultaneously, long-time use back, cement is piled up too much, can seriously influence the problem of post production quality.

Description

Mold surface polishing device for producing building cement board

Technical Field

The utility model relates to a cement board mould processing technology field specifically is a mould surface finish device is used in building cement board production.

Background

The cement board is a building flat plate which is produced by processing cement as a main raw material, is a building product which is arranged between a gypsum board and a stone and can be freely cut, drilled and carved, and becomes a building material widely used in the building industry due to the superior fireproof, waterproof, anticorrosion, insect prevention and sound insulation performance of the cement board and the wood board and the price far lower than that of the stone. The cement board is prefabricated and is cast in situ.

Need utilize the mould to carry out the shaping during cement board preparation, and the mould is when using, under the big condition of roughness surface, can increase the adhesive force of cement, consequently comparatively hard when the drawing of patterns, the cement board surface that makes simultaneously is more crude, and the quality is general, and long-time cement is piled up, can seriously influence the use in later stage, consequently, the preparation mould is to the surface burnishing and polishing processing is especially important.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a mould surface finish device is used in building cement board production has solved under the big condition of cement board mould roughness, can influence the quality of cement board after the preparation, and is comparatively hard when the drawing of patterns simultaneously, uses the back for a long time, and cement is piled up too much, can seriously influence the problem of later stage preparation quality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a mold surface polishing device for producing a building cement board comprises a working platform, wherein supporting columns are fixedly arranged at four corners of the top of the working platform, the tops of the four supporting columns are fixedly provided with a same top plate, and the bottom of the top plate is fixedly provided with a polishing mechanism;

the top of the working platform is provided with two groups of supports, a first sliding rod is fixed between one group of supports, two first sliding sleeves are movably sleeved on the outer circular surface of the first sliding rod, a first screw rod is rotatably connected between the other group of supports, two first screw sleeves are in threaded connection with the threaded surface of the first screw rod, the same transverse plate is fixed between the two first sliding sleeves and the tops of the two first screw sleeves, two groups of fixing frames are fixed on the top of the transverse plate, a second sliding rod is fixed on one group of fixing frames, two second sliding sleeves are movably sleeved on the outer circular surface of the second sliding rod, a second screw rod is rotatably connected on the other group of fixing frames, two second screw sleeves are in threaded connection with the threaded surface of the second screw rod, the same placing table is fixed between the tops of the two second sliding sleeves and the two second screw sleeves, and four fixing pieces which are distributed front and back, left;

grinding machanism includes pneumatic cylinder and four grinding roller, it is fixed through the bull stick level between four grinding rollers, the output fixed mounting of pneumatic cylinder has the fixed block, the bottom fixed mounting of fixed block has U type frame, the both ends that U type frame is located the below are rotated and are set up on the bull stick, the bottom fixed mounting of U type frame has the motor, and the output shaft fixed mounting of motor has the pivot, the sprocket has all been cup jointed on outer disc of pivot and the bull stick, and connect through chain drive between two sprockets, the lateral wall that is located the grinding roller of both sides all is fixed with the piece of polishing.

Preferably, one end of each of the first screw rod and the second screw rod is fixedly provided with a rotating handle.

Preferably, the fixing member comprises a fixing plate, a bolt and a clamping plate.

Preferably, the one end that the motor was kept away from to the pivot is rotated and is provided with the support frame, and the diapire at U type frame is fixed to the support frame.

Preferably, a reinforcing rib is arranged between the fixing block and the U-shaped frame.

Preferably, the diameter value of the grinding roller is larger than the longitudinal width value of the U-shaped frame.

(III) advantageous effects

Compared with the prior art, the utility model provides a mould surface finish device is used in building cement board production possesses following beneficial effect:

1. the utility model discloses a first slide bar, first screw rod, second slide bar and the second screw rod that set up, the position of platform is placed in the regulation that can all around to the cooperation is polished roller and is polished the comprehensive polishing of piece to the inner wall of mould frame, simple operation, labour saving and time saving.

2. The utility model discloses a grinding roller and the piece of polishing that sets up can realize carrying out burnishing and polishing to four lateral walls and the bottom of mould frame inner wall to improve the smoothness on mould frame surface, avoid appearing the cement adhesion when the use in later stage inseparable, influence the condition of drawing of patterns.

Drawings

FIG. 1 is a front view of a surface polishing device for a mold for producing a structural cement board according to the present invention;

FIG. 2 is a side view of the surface polishing device for a mold for producing a structural cement board of the present invention;

fig. 3 is a front view of the polishing mechanism of the present invention.

In the figure: the grinding machine comprises a working platform 1, a supporting column 2, a top plate 3, a grinding mechanism 4, a hydraulic cylinder 41, a grinding roller 42, a fixed block 43, a U-shaped frame 44, a motor 45, a rotating shaft 46, a chain wheel 47, a grinding sheet 48, a bracket 5, a first sliding rod 6, a first sliding sleeve 7, a first screw rod 8, a first thread sleeve 9, a transverse plate 10, a fixed frame 11, a second sliding rod 12, a second sliding sleeve 13, a second screw rod 14, a second thread sleeve 15, a placing table 16 and a fixed part 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a mold surface polishing device for producing a building cement board comprises a working platform 1, wherein supporting columns 2 are fixedly arranged at four corners of the top of the working platform 1, the tops of the four supporting columns 2 are fixedly provided with a same top plate 3, and the bottom of the top plate 3 is fixedly provided with a polishing mechanism 4;

the top of the working platform 1 is provided with two groups of brackets 5, a first slide bar 6 is fixed between one group of brackets 5, two first sliding sleeves 7 are movably sleeved on the outer circular surface of the first slide bar 6, a first screw 8 is rotatably connected between the other group of brackets 5, rotating handles are fixedly arranged at one ends of the first screw 8 and the second screw 14 so as to facilitate the rotation of the first screw 8 and the second screw 14, two first screw sleeves 9 are connected on the threaded surface of the first screw 8 in a threaded manner, the same transverse plate 10 is fixed between the two first sliding sleeves 7 and the tops of the two first screw sleeves 9, two groups of fixing frames 11 are fixed on the top of the transverse plate 10, a second slide bar 12 is fixed on one group of fixing frames 11, two second sliding sleeves 13 are movably sleeved on the outer circular surface of the second slide bar 12, a second screw 14 is rotatably connected on the other group of fixing frames 11, and two second screw sleeves 15 are connected on the threaded surface of the second screw 14, a same placing table 16 is fixed between the tops of the two second sliding sleeves 13 and the two second threaded sleeves 15, four fixing pieces 17 distributed front and back, left and right are fixedly installed on the top of the placing table 16, and the fixing pieces 17 comprise fixing plates, bolts and clamping plates, so that a workpiece is effectively fixed, and the situation that the workpiece moves under the polishing force during polishing is avoided;

the grinding mechanism 4 comprises a hydraulic cylinder 41 and four grinding rollers 42, the four grinding rollers 42 are horizontally fixed through rotating rods, the diameter value of the grinding rollers 42 is larger than the longitudinal width value of the U-shaped frame 44, when the grinding surface of the grinding rollers 42 is attached to the surface of a workpiece, the grinding rollers are not blocked by the U-shaped frame 44, effective work is realized, the output end of the hydraulic cylinder 41 is fixedly provided with a fixed block 43, a reinforcing rib is arranged between the fixed block 43 and the U-shaped frame 44, the strength between the fixed block 43 and the U-shaped frame 44 is increased, the bottom of the fixed block 43 is fixedly provided with the U-shaped frame 44, two ends of the U-shaped frame 44 below are rotatably arranged on the rotating rods, the bottom of the U-shaped frame 44 is fixedly provided with a motor 45, an output shaft of the motor 45 is fixedly provided with a rotating shaft 46, one end of the rotating shaft 46, far away from the motor 45, chain wheels 47 are sleeved on the outer circular surface of the rotating shaft 46 and the rotating rod, the two chain wheels 47 are in transmission connection through chains, and grinding pieces 48 are fixed on the side walls of the grinding rollers 42 on the two sides.

The working principle is as follows: during operation, place the mould frame on placing platform 16, adjust mounting 17 fixed to the work piece, starter motor 45 drives through sprocket 47 and chain afterwards for the bull stick drives grinding roller 42 and rotates, starts hydraulic cylinder 41, will grind grinding roller 42 and extend to suitable position, rotates the mould frame work piece position of two turning handles regulation centre gripping afterwards, removes the work of polishing, after polishing, it can to take off the work piece.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 mould surface finish device is used in production of building cement board, includes work platform (1), its characterized in that: supporting columns (2) are fixedly mounted at four corners of the top of the working platform (1), the top of each supporting column (2) is fixedly provided with the same top plate (3), and the bottom of each top plate (3) is fixedly provided with a polishing mechanism (4);

the top of the working platform (1) is provided with two groups of brackets (5), a first sliding rod (6) is fixed between one group of brackets (5), two first sliding sleeves (7) are movably sleeved on the outer circular surface of the first sliding rod (6), a first screw (8) is rotatably connected between the other group of brackets (5), two first screw sleeves (9) are in threaded connection with the thread surface of the first screw (8), the same transverse plate (10) is fixed between the two first sliding sleeves (7) and the tops of the two first screw sleeves (9), two groups of fixing frames (11) are fixed on the top of the transverse plate (10), a second sliding rod (12) is fixed on one group of fixing frames (11), two second sliding sleeves (13) are movably sleeved on the outer circular surface of the second sliding rod (12), a second screw (14) is rotatably connected on the other group of fixing frames (11), and two second screw sleeves (15) are in threaded connection with the thread surface of the second screw (14), a same placing table (16) is fixed between the tops of the two second sliding sleeves (13) and the two second threaded sleeves (15), and four fixing pieces (17) distributed front, back, left and right are fixedly installed at the top of the placing table (16);

grinding machanism (4) are including pneumatic cylinder (41) and four grinding roller (42), it is fixed through the bull stick level between four grinding roller (42), the output fixed mounting of pneumatic cylinder (41) has fixed block (43), the bottom fixed mounting of fixed block (43) has U type frame (44), both ends that U type frame (44) are located the below rotate and set up on the bull stick, the bottom fixed mounting of U type frame (44) has motor (45), and the output shaft fixed mounting of motor (45) has pivot (46), all cup jointed sprocket (47) on pivot (46) outer disc and the bull stick, and connect through chain drive between two sprocket (47), the lateral wall that is located both sides grinding roller (42) all is fixed with grinding piece (48).

2. The apparatus for polishing the surface of a mold for manufacturing a structural cement panel according to claim 1, wherein: and one ends of the first screw rod (8) and the second screw rod (14) are fixedly provided with rotating handles.

3. The apparatus for polishing the surface of a mold for manufacturing a structural cement panel according to claim 1, wherein: the fixing piece (17) comprises a fixing plate, a bolt and a clamping plate.

4. The apparatus for polishing the surface of a mold for manufacturing a structural cement panel according to claim 1, wherein: one end of the rotating shaft (46) far away from the motor (45) is rotatably provided with a support frame, and the support frame is fixed on the bottom wall of the U-shaped frame (44).

5. The apparatus for polishing the surface of a mold for manufacturing a structural cement panel according to claim 1, wherein: and reinforcing ribs are arranged between the fixed block (43) and the U-shaped frame (44).

6. The apparatus for polishing the surface of a mold for manufacturing a structural cement panel according to claim 1, wherein: the diameter value of the grinding roller (42) is larger than the longitudinal width value of the U-shaped frame (44).