CN213971411U

CN213971411U - Building templates cutting device

Info

Publication number: CN213971411U
Application number: CN202022685855.6U
Authority: CN
Inventors: 谢红霞
Original assignee: Individual
Current assignee: Wuwei Jinghang Zhiyuan New Building Materials Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-08-17
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses a building templates cutting device. The utility model discloses a: the organism, the table wall is close to and is fixed with first fixed plate between the top in the both sides of organism, the surface all is provided with the lead screw around being close to first fixed plate between the table wall in the both sides of organism, two the one end of lead screw all slides and runs through to the organism inside, and the other end of two lead screws all slides and runs through to the outside of organism, hold the adding of template through L type pole cooperation gyro wheel, through the control of U template to the raw materials distance, current building templates cutting device has been solved, in the use, when being about to the cutting completion to the template, the afterbody of template is close to the cutting piece, owing to adopt the manual work to control the cutting usually and probably cause the injury to personnel, during the cutting of template simultaneously, because the vibrations that the motor drove, the template after probably leading to the cutting is different with anticipated size shape, the problem of raw materials has been wasted.

Description

Building templates cutting device

Technical Field

The utility model relates to a building templates technical field specifically is a building templates cutting device.

Background

The building formwork is a temporary supporting structure, which is manufactured according to the design requirements, so that the concrete structure and the members are formed according to the specified positions and geometric dimensions, the correct positions of the concrete structure and the members are kept, and the self weight of the building formwork and the external load acting on the building formwork are borne. When the shape and the size of the building template are changed, a building template cutting device is needed;

however, in the use process of the existing building template cutting device, when the template is about to be cut, the tail of the template is close to the cutting blade, the personnel can be injured due to the manual control of cutting, and meanwhile, the size of the required cutting is different, and the template after cutting is different from the expected size and shape due to the vibration generated by the control of the user and the device during cutting, so that raw materials are wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building templates cutting device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the method comprises the following steps: the machine body, a first fixing plate is fixed between the inner surface walls of two sides of the machine body and close to the top, lead screws are arranged on the front outer surface and the rear outer surface of the machine body and close to the first fixing plate, one ends of the two lead screws penetrate into the machine body in a sliding manner, the other ends of the two lead screws penetrate outside the machine body in a sliding manner, two first fixing blocks are fixed at the bottom of the first fixing plate close to one corner along the horizontal direction, a metal rod penetrates between the outer surfaces of one side of the two first fixing blocks in a sliding manner, one end of the metal rod penetrates outside the first fixing block in a sliding manner, a first belt pulley is sleeved at one end of the metal rod, a cutting piece is sleeved at the other end of the metal rod, a motor is fixed on the front surface of the bottom of the first fixing plate far away from the first fixing blocks, and a rotating shaft is arranged on the outer surface of one side of the motor, and the pot head of pivot is equipped with the second belt pulley to be connected, two through belt transmission between second belt pulley and the first belt pulley the one end screw thread cover of lead screw is equipped with the U template, and the top of U template is seted up flutedly, the top of U template is close to the front and back interior table wall edge of recess and is fixed with two second fixed blocks, two it has the L template to slide to run through between the surface around the second fixed block, and is fixed with extension spring between the inside bottom surface of recess of the bottom of L template and U template, one side external surface fixing of L template has the U shaped rod, one side surface of U shaped rod is equipped with two gyro wheels through the bearing housing.

Furthermore, a second fixing plate is fixed on the outer surface of one side of the machine body close to the center of the top, and a protective shell is fixed between the peripheral edges of the outer surface of one side of the machine body through screws.

Furthermore, a rotating handle penetrates through the center of the outer surface of one side of the second fixing plate in a sliding manner, and one end of the rotating handle penetrates through the outer portion of the protective shell in a sliding manner.

Furthermore, the other end cover of rotatory handle is equipped with first gear, the surface all is fixed with the second gear through the bearing around the surface is close to first gear in one side of organism, and two second gears are connected with first gear engagement.

Furthermore, two the outer surface of one side of second gear is close to surface edge around and all welds in the outer surface edge around being close to with the outer surface edge of one side of two lead screws.

Furthermore, the four first connecting rods are divided into two groups, and a second connecting rod is sleeved between one end of each group of two first connecting rods through a bearing.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a centre gripping of L type pole cooperation gyro wheel to the template, through the control of U template to the raw materials distance, current building templates cutting device has been solved, in the use, when accomplishing to the template is about to cut, the afterbody of template is close to the cutting piece, because adopt the manual work to control the cutting usually and probably cause the injury to personnel, during the template cutting simultaneously, the variation in size of required cutting, because the user controls the vibrations that produce when cutting with the device, the template after probably leading to the cutting is different with anticipated big or small shape, the problem of raw materials has been wasted.

Drawings

Fig. 1 is a schematic top sectional view of an embodiment of the present invention;

fig. 2 is a schematic front sectional view of an embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at position A;

fig. 4 is a schematic side sectional structural view according to an embodiment of the present invention.

Reference numerals: 1. a body; 2. a first fixing plate; 3. a screw rod; 4. a U-shaped rod; 5. a first fixed block; 6. a metal rod; 7. cutting the slices; 8. a first pulley; 9. a motor; 10. a second pulley; 11. a second fixed block; 12. an L-shaped plate; 13. a roller; 14. an extension spring; 15. a second fixing plate; 16. rotating the handle; 17. a first gear; 18. a second gear; 19. a first connecting rod; 20. a second connecting rod; 21. a U-shaped plate; 22. a protective shell.

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.

Please refer to fig. 1-4, wherein fig. 1 is a schematic top sectional view illustrating an embodiment of the present invention; fig. 2 is a schematic front sectional view of an embodiment of the present invention; FIG. 3 is an enlarged view of a portion of FIG. 2 at position A; fig. 4 is a side view of the sectional structure in an embodiment of the present invention, a building templates cutting device, include: the machine body 1, the first fixing plate 2 is fixed between the inner surface walls of the two sides of the machine body 1 and close to the top, the front and back outer surfaces of the inner surface walls of the two sides of the machine body 1 and close to the first fixing plate 2 are provided with screw rods 3, one ends of the two screw rods 3 are all slidably penetrated into the machine body 1, the other ends of the two screw rods 3 are all slidably penetrated out of the machine body 1, the bottom of the first fixing plate 2 is close to one corner and is fixed with two first fixing blocks 5 along the horizontal direction, a metal rod 6 is slidably penetrated between the outer surfaces of one side of the two first fixing blocks 5, one end of the metal rod 6 is slidably penetrated out of one first fixing block 5, one end of the metal rod 6 is sleeved with a first belt pulley 8, the other end of the metal rod 6 is sleeved with a cutting piece 7, the front surface of the bottom of the first fixing plate 2 far away from the first fixing block 5 is fixed with a motor 9, one side surface of motor 9 is provided with the pivot, and the pot head of pivot is equipped with second belt pulley 10 to be connected through belt transmission between second belt pulley 10 and the first belt pulley 8, two a terminal thread cover of lead screw 3 is equipped with U template 21, and the top of U template 21 is seted up flutedly, surface wall edge is fixed with two second fixed blocks 11, two in the top of U template 21 is close to the front and back of recess interior table wall edge slide between the surface around the second fixed block 11 and run through there is L template 12, and is fixed with extension spring 14 between the inside bottom surface of recess of the bottom of L template 12 and U template 21, one side surface mounting of L template 12 has U type pole 4, one side surface mounting of U type pole 4 is equipped with two gyro wheels 13 through the bearing housing.

A second fixing plate 15 is fixed on the outer surface of one side of the machine body 1 close to the center of the top, a protective shell 22 is fixed between the peripheral edges of the outer surface of one side of the machine body 1 through screws, and the parts inside the protective shell 22 can be prevented from being damaged by external threats through the protective shell 22.

The center of the outer surface of one side of the second fixing plate 15 is provided with a rotating handle 16 in a sliding way, one end of the rotating handle 16 is provided with a protective shell 22 in a sliding way, and the distance between the U-shaped plate 21 and the outer surface of the other side of the U-shaped plate can be conveniently adjusted by rotating the rotating handle 16.

The other end cover of rotatory handle 16 is equipped with first gear 17, the front and back surface that one side surface of organism 1 is close to first gear 17 all is fixed with second gear 18 through the bearing, and two second gear 18 and first gear 17 meshing are connected, can make two lead screws 3 synchronous working through first gear 17 and second gear 18.

Two first connecting rods 19 are welded at the edge of the outer surface of one side of the second gear 18, which is close to the front and rear outer surfaces, and at the edge of the outer surface of one side of the two lead screws 3, which is close to the front and rear outer surfaces, respectively, so that the second gear 18 and the lead screw 3 can be conveniently and subsequently connected through the first connecting rods 19.

The four first connecting rods 19 are divided into two groups, a second connecting rod 20 is sleeved between one end of each group of two first connecting rods 19 through a bearing, and the two first connecting rods 19 can be connected through the second connecting rod 20.

Wherein, motor 9 electric connection has the power, and motor 9 adopts SM42P-456B model.

To sum up, the utility model provides a building templates cutting device, in operation, at first switch on, through the start-up of motor 9, make the pivot that motor 9 one side surface set up drive second belt pulley 10 and rotate, because be connected through belt transmission between second belt pulley 10 and the first belt pulley 8, thus make metal rod 6 rotate, thus drive cutting piece 7 and carry out work, place the raw materials on first fixed plate 2, through artifical promotion, the raw materials passes through gyro wheel 13, because gyro wheel 13 cover is established on U type pole 4, and U type pole 4 is connected with L template 12, be fixed with extension spring 14 between L template 12 and the first fixed plate 2 simultaneously, thus when making gyro wheel 13 lifted by the raw materials, driven L template 12 to move upwards, simultaneously because the restoring force that extension spring 14 produced, make gyro wheel 13 produce pressure to the raw materials, thereby make gyro wheel 13 and first fixed plate 2 play the effect of centre gripping to the raw materials, in using, stability when having increased the template cutting, when the afterbody was cut to the raw materials simultaneously, the personnel only need keep away from cutting piece 7 and advance the raw materials and just can accomplish the cutting to the raw materials forward.

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. A building templates cutting device, comprising: the machine body (1), a first fixing plate (2) is fixed between the inner surface walls of the two sides of the machine body (1) and close to the top, lead screws (3) are arranged on the front outer surface and the rear outer surface of the inner surface walls of the two sides of the machine body (1) and close to the first fixing plate (2), one ends of the two lead screws (3) are slidably penetrated into the machine body (1), the other ends of the two lead screws (3) are slidably penetrated into the machine body (1), two first fixing blocks (5) are fixed at the bottom of the first fixing plate (2) close to one corner along the horizontal direction, a metal rod (6) is slidably penetrated between the outer surfaces of one sides of the two first fixing blocks (5), one end of the metal rod (6) is slidably penetrated into the outer part of one first fixing block (5), a first belt pulley (8) is sleeved at one end of the metal rod (6), and a cutting piece (7) is sleeved at the other end of the metal rod (6), the bottom of the first fixing plate (2) is far away from the front surface of the first fixing block (5) and is fixedly provided with a motor (9), the outer surface of one side of the motor (9) is provided with a rotating shaft, one end of the rotating shaft is sleeved with a second belt pulley (10), the second belt pulley (10) is connected with the first belt pulley (8) through belt transmission, one end of each of the two lead screws (3) is sleeved with a U-shaped plate (21), the top of each U-shaped plate (21) is provided with a groove, two second fixing blocks (11) are fixed at the edges of the front inner surface wall and the rear surface of the groove, the top of each U-shaped plate (21) is close to the groove, two second fixing blocks (11) are fixed at the edges of the front surface and the rear surface of each second fixing block (11) in a sliding mode and penetrate through manner to form an L-shaped plate (12), a tension spring (14) is fixed between the bottom of each L-shaped plate (12) and the inner bottom surface of the groove of each U-shaped plate (21), a U-shaped rod (4) is fixed at the outer surface of one side of each L-shaped plate (12), the outer surface of one side of the U-shaped rod (4) is sleeved with two rollers (13) through bearings.

2. The building formwork cutting apparatus as claimed in claim 1, wherein a second fixing plate (15) is fixed to one side outer surface of the machine body (1) near the center of the top, and a protective case (22) is fixed between the peripheral edges of one side outer surface of the machine body (1) by screws.

3. The building formwork cutting apparatus according to claim 2, wherein a rotation handle (16) is slidably penetrated through the center of the outer surface of one side of the second fixing plate (15), and one end of the rotation handle (16) is slidably penetrated to the outside of the protective casing (22).

4. A building template cutting device according to claim 3, wherein a first gear (17) is sleeved at the other end of the rotating handle (16), second gears (18) are fixed on the front and rear outer surfaces of one side outer surface of the machine body (1) close to the first gear (17) through bearings, and the two second gears (18) are meshed with the first gear (17).

5. A building template cutting device according to claim 4, wherein a first connecting rod (19) is welded to one outer surface of each of the two second gears (18) near the front and rear outer surface edges and to one outer surface of each of the two screw rods (3) near the front and rear outer surface edges.

6. A building template cutting device according to claim 5, wherein four first connecting rods (19) are divided into two groups, and a second connecting rod (20) is sleeved between one ends of the two first connecting rods (19) in each group through a bearing.