CN219425525U - A kind of construction steel bar cutting equipment - Google Patents

Abstract

The utility model discloses construction steel bar cutting equipment, which comprises a workbench body, wherein a first vertical plate is fixedly arranged on the left side of the upper end surface of the workbench body, a moving assembly is arranged at the top of the first vertical plate, a second vertical plate is fixedly arranged on the right side of the moving assembly on the upper end surface of the workbench body, a clamping assembly is arranged on one side of the second vertical plate, a cutting assembly is arranged on the upper end surface of the workbench body, and a collecting assembly is arranged on the lower end surface of the workbench body; according to the utility model, the first conveying disc and the second conveying disc are driven to move forwards at equal intervals by the first stepping motor and the second stepping motor, so that the cutting length of the building reinforcing steel bar is adjusted, the telescopic spring at the lower end of the threaded rod is driven by the rotary handle to buffer and extrude the first sliding block, the device can adapt to building reinforcing steel bars of different specifications, meet the cutting requirements of different building reinforcing steel bars, and improve the cutting efficiency.

Description

A kind of construction steel bar cutting equipment

technical field

The utility model relates to the technical field of steel bar cutting, in particular to a building steel bar cutting device.

Background technique

Construction engineering refers to survey work, construction work and structural design work, etc. In the process of construction work, steel bars are needed to build the frame of the house. The length of steel bars required in the process of building is different, so it is necessary to use Go to the steel bar cutting equipment to cut the uncut steel bar into the corresponding length of steel bar, so as to apply it in the construction of the house.

In the patent of publication number CN107457337B, a kind of steel bar cutting equipment for construction is disclosed, including workbench, cutting device, lifting rod, contact wheel, runner, slider, slide rail, top plate, bolt, connecting rod, motor, Fixed rod, spring, guide plate, etc.; there is an arc groove on the top of the workbench, and a perforation is opened in the middle of the workbench. A runner is arranged, and a protective cover is arranged on the outside of the runner.

However, there are deficiencies in the above structure. During the cutting process, the length of the required steel bar needs to be measured many times, and the cutting process is cumbersome. For this reason, the utility model provides a kind of building steel bar cutting equipment, which drives the first steel bar through a stepping motor. A conveying tray and a second conveying tray are defined to solve the above problems.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a construction steel bar cutting equipment, which solves the above problems.

In order to achieve the above purpose, the utility model is achieved through the following technical solutions: a construction steel bar cutting equipment, including a workbench body, a first vertical board is fixedly installed on the left side of the upper end surface of the workbench body, and the first vertical board The top is equipped with a mobile assembly for cutting construction steel bars in equal parts. The upper end of the workbench body is located on the right side of the mobile assembly and a second vertical board is fixedly installed. One side of the second vertical board is open. The second vertical board is a A clamping assembly for clamping and fixing the building steel bars is installed on the side. The upper end of the workbench body is located on the right side of the clamping assembly. An L-shaped bracket is fixedly installed on the top of the L-shaped bracket. A cutting assembly is installed on the top of the workbench. A collection assembly is installed on the lower end of the body.

The moving assembly includes a first machine box fixedly installed on one side of the bottom of the first riser, a first stepping motor is fixedly installed inside the first machine box, and the output end of the first stepping motor penetrates through the first stepping motor through a bearing. A first conveyor plate is fixedly installed on one side of a riser, and a first chute is opened on the top of the first riser, and a first slider is slidably connected to the inside of the first chute, and one side of the first slider A second machine box is fixedly installed, and a second stepping motor is fixedly installed inside the second machine box, and the output end of the second stepping motor passes through a bearing through a side of the first slider and is fixedly installed with a second conveying plate, The first conveying tray is located in the vertical direction below the second conveying tray, and the top of the first vertical plate is provided with a threaded hole, and the threaded hole is internally threaded with a threaded rod, and the top of the threaded rod penetrates the top of the first vertical plate and is fixed A rotating handle is installed, a connecting plate is fixedly installed on the bottom of the threaded rod, a telescopic spring is fixedly installed on the lower end of the connecting plate, and the other end of the telescopic spring is fixedly installed on the top of the first slider.

Preferably, the clamping assembly includes a first drive motor fixedly installed on the bottom wall of the second riser, the output end of the first drive motor is fixedly installed with a two-way screw, and the end of the two-way screw away from the first drive motor passes through a bearing Rotationally connected to the top wall of the second riser, both ends of the two-way screw are screwed to the second slider, one side of the second slider is fixedly installed with a connecting rod, and the end of the connecting rod is fixed away from the second slider A splint is installed, and first curved grooves are opened on opposite surfaces of the two splints.

Preferably, the cutting assembly includes a hydraulic cylinder fixedly installed on the top of the L-shaped support, the output end of the hydraulic cylinder passes through the bearing through the top of the L-shaped support and is fixedly installed with a third machine box, and the inside of the third machine box is fixedly installed with The second driving motor, the output end of the second driving motor penetrates through the bearing and fixedly installs a cutting knife on one side of the third machine box, a protective cover is installed on the outside of the cutting knife, and a cutting groove is opened on the upper end surface of the workbench body, Support plates are fixedly installed on both sides of the cutting groove, and second curved grooves are formed on the upper surface of the support plate.

Preferably, the collection assembly includes T-shaped chute plates fixedly installed on the lower end surface of the workbench body and located on both sides of the cutting groove, the inner walls of the two T-shaped chute plates are slidingly connected with T-shaped sliders, and the two T-shaped chute plates are slidably connected. One end of the T-shaped slider is fixedly installed with the same collection box, and the upper surface of the collection box is located directly below the cutting groove.

Preferably, a push handle is fixedly installed on the left side of the upper end surface of the workbench body to facilitate pushing the device.

Preferably, a controller is fixedly installed on one side of the upper end surface of the workbench body, and the controller is connected with the first stepping motor, the second stepping motor, the first driving motor, the second driving motor and the hydraulic cylinder wires.

Preferably, four corners of the lower end surface of the workbench body are fixedly installed with support columns, and universal wheels are fixedly installed at the bottom of the support columns.

Preferably, a storage battery is fixedly installed on the lower end surface of the workbench body.

Beneficial effect

The utility model provides a cutting device for building steel bars. Compared with the prior art, it has the following beneficial effects:

(1) The utility model drives the first conveying tray and the second conveying tray to move forward equidistantly by setting the first stepping motor and the second stepping motor, thereby adjusting the cutting length of the building steel bar, and driving the threaded rod by rotating the handle The telescopic spring at the lower end cushions and squeezes the first slider, which can adapt to different specifications of building steel bars, meet the cutting needs of different building steel bars, and improve the cutting efficiency.

(2) The utility model drives the splint to move relatively in the two-way screw by setting the first drive motor, thereby clamping and fixing the building steel bars, without manual fixing, avoiding potential safety hazards, and effectively preventing iron bars from being fixed by setting a protective cover. Chips splash and accidentally injure the staff. By setting the T-shaped sliders on both sides of the collection box to slide in the T-shaped chute plate, it is convenient for the staff to clean up the iron filings in the collection box, which improves the practicability of the device.

Description of drawings

Fig. 1 is a perspective view of the external structure of the utility model;

Fig. 2 is a left view of the internal structure of the utility model;

Fig. 3 is a schematic diagram of the mobile assembly of the present utility model;

Fig. 4 is a schematic diagram of the clamping assembly of the present invention;

Fig. 5 is a schematic diagram of a cutting assembly of the present invention;

Fig. 6 is a schematic diagram of the collection assembly of the present invention.

In the figure 1. Mobile component; 2. First vertical board; 3. Second vertical board; 4. L-shaped bracket; 5. Push handle; 6. Controller; 7. Support column; 8. Universal wheel; 9. Storage battery; 100, moving assembly; 101, first machine box; 102, first stepping motor; 103, first conveying tray; 104, first chute; 105, first slider; 106, second machine box; 107, the second stepping motor; 108, the second conveying plate; 109, threaded hole; 110, threaded rod; 111, rotating handle; 112, connecting plate; 113, telescopic spring; 200, clamping assembly; 201, the first Drive motor; 202, two-way screw; 203, second slider; 204, connecting rod; 205, splint; 206, first curved groove; 300, cutting assembly; 301, hydraulic cylinder; 302, third machine box; 303 , the second drive motor; 304, the cutting knife; 305, the protective cover; 306, the cutting groove; 307, the support plate; 308, the second curved groove; 400, the collection assembly; Type slide block; 403, collection box.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Embodiment one:

Please refer to Figure 1-6, a kind of construction reinforcement cutting equipment, including a workbench body 1, a first vertical plate 2 is fixedly installed on the left side of the upper end surface of the workbench body 1, and a first vertical plate 2 is installed on the top of the first vertical plate 2. The cut mobile assembly 100, the upper end surface of the workbench body 1 is located on the right side of the mobile assembly 100, and a second riser 3 is fixedly installed. One side of the second riser 3 is open, and one side of the second riser 3 is installed with a The clamping assembly 200 is clamped and fixed by the steel bar. The upper end surface of the workbench body 1 is located on the right side of the clamp assembly 200. An L-shaped bracket 4 is fixedly installed on the right side of the clamp assembly 200. The cutting assembly 300 is installed on the top of the L-shaped bracket 4. Collection assembly 400 .

The mobile assembly 100 includes a first machine box 101 fixedly installed on one side of the bottom of the first vertical plate 2, a first stepping motor 102 is fixedly installed inside the first machine box 101, and the input end of the first stepping motor 102 is connected by an external wire The cable is connected to the storage battery 9, and the output end of the first stepper motor 102 is fixedly installed on one side of the first vertical plate 2 through a bearing. The inside of 104 is slidably connected with a first slider 105, and a second machine box 106 is fixedly installed on one side of the first slider 105, and a second stepping motor 107 is fixedly installed inside the second machine box 106, and the second stepping motor 107 inputs The terminal is connected to the battery 9 through an external cable, and the output end of the second stepping motor 107 is fixedly installed on one side of the first slider 105 through a bearing, and the second conveying plate 108 is fixedly installed. direction, the top of the first riser 2 is provided with a threaded hole 109, the threaded hole 109 is internally threaded with a threaded rod 110, the top of the threaded rod 110 runs through the top of the first riser 2 and a rotating handle 111 is fixedly installed on the top, and the bottom of the threaded rod 110 is fixedly installed with a Connecting plate 112, a telescopic spring 113 is fixedly installed on the lower end surface of the connecting plate 112, and the other end of the telescopic spring 113 is fixedly mounted on the top of the first slider 105, and the moving assembly 100 provided can effectively drive the building steel bars to move and cut equidistantly. When moving and cutting building steel bars at equal distances, the threaded rod 110 is driven to rotate by turning the rotary handle 111, and the threaded rod 110 drives the telescopic spring 113 under the connecting plate 112 to move, and the telescopic spring 113 drives the first slider 105 to move, and the first slider 105 Drive the second conveying tray 108 to squeeze the building steel bar and the first conveying tray 103, and start the first stepping motor 102 and the second stepping motor 107 to drive the first conveying tray 103 and the second conveying tray 108 to rotate at the same time, thereby Construction rebar isometrically moved forward for cutting.

Embodiment two:

Referring to Figures 1-6, this embodiment provides a technical solution on the basis of Embodiment 1: the clamping assembly 200 includes a first drive motor 201 fixedly installed on the bottom wall of the second riser 3, the first drive motor 201 output end is fixedly installed with two-way screw rod 202, and one end of two-way screw rod 202 away from the first driving motor 201 is connected to the top wall of the second riser 3 through bearing rotation, and two-way screw rod 202 two ends are screwed with second slide block 203, and the second A connecting rod 204 is fixedly installed on one side of the slider 203, and a splint 205 is fixedly installed on the end of the connecting rod 204 away from the second slider 203. The opposite surfaces of the two splints 205 are provided with a first curved groove 206, through which the set clamping assembly 200 can effectively clamp and stabilize the building steel bars. When the building steel bars need to be clamped and stabilized, the two-way screw 202 is driven to rotate by starting the first drive motor 201, and the two-way screw 202 drives the second sliders 203 at both ends to perform relative motion. , the second slider 203 drives the splint 205 to clamp and stabilize the building reinforcement.

The cutting assembly 300 includes a hydraulic cylinder 301 fixedly installed on the top of the L-shaped bracket 4. The input end of the hydraulic cylinder 301 is connected to the battery 9 through an external cable, and the output end of the hydraulic cylinder 301 runs through the top of the L-shaped bracket 4 through a bearing. A third machine is fixedly installed. Box 302, the second drive motor 303 is fixedly installed inside the third machine box 302, the input end of the second drive motor 303 is connected to the battery 9 through an external cable, and the output end of the second drive motor 303 passes through the third machine box 302 through a bearing. The side is fixedly equipped with a cutting knife 304, and a protective cover 305 is installed outside the cutting knife 304. The protective cover 305 can effectively prevent iron filings from splashing and accidentally injuring the staff. The upper end surface of the workbench body 1 is provided with a cutting groove 306. A support plate 307 is fixedly installed, and the support plate 307 is convenient to play a supporting role when cutting the building steel bar. The upper end surface of the support plate 307 is provided with a second curved groove 308. The cutting assembly 300 can effectively cut the building steel bar. Carry out cutting, when needing to cut building steel bar, drive the 3rd machine box 302 to move by starting hydraulic cylinder 301, the 3rd machine box 302 drives the cutting knife 304 on the side of the second drive motor 303 to move to the cutting position of building steel bar, Start the second driving motor 303 to drive the cutting knife 304 to cut the building steel bars. The collection assembly 400 includes a T-shaped chute plate 401 fixedly installed on the lower end surface of the workbench body 1 and located on both sides of the cutting groove 306. Two T-shaped chute plates The inner walls of 401 are slidingly connected with T-shaped sliders 402, and one end of the two T-shaped sliders 402 is fixedly installed with the same collection box 403. The upper end surface of the collection box 403 is located directly below the cutting groove 306. Collect and process the cut iron filings. When it is necessary to collect and process the cut iron filings, the cut iron filings fall into the collection box 403 through the cutting groove 306, and pass through the T on both sides of the collection box 403. The sliding block 402 is slidingly connected in the T-shaped chute plate 401, which is convenient to clean up the iron filings after the collection. A controller 6 is fixedly installed on one side of the end face, and the controller 6 is connected with the first stepper motor 102, the second stepper motor 107, the first drive motor 201, the second drive motor 303 and the hydraulic cylinder 301 by wires, and the workbench body 1 The four corners of the lower end face are fixedly equipped with support columns 7, and the bottom of the support column 7 is fixedly equipped with universal wheels 8, and the lower end surface of the workbench body 1 is fixedly equipped with a storage battery 9.

At the same time, the content not described in detail in this specification belongs to the prior art known to those skilled in the art.

During work, the staff first moves the device to the work site by pushing the handle 5 and the universal wheel 8, and then uses the self-locking function of the universal wheel 8 to fix it, and then puts the building reinforcement into the first conveying tray 103 and In the middle of the second conveying tray 108, the threaded rod 110 is driven to rotate by turning the rotary handle 111, and the threaded rod 110 drives the telescopic spring 113 under the connecting plate 112 to move, and the telescopic spring 113 drives the first slider 105 to move, and the first slider 105 drives the first slider 105 to move. The second conveying plate 108 squeezes the building steel bars and the first conveying plate 103, and then starts the first drive motor 201 to drive the two-way screw 202 to rotate, and the two-way screw 202 drives the second slide block 203 at both ends to perform relative motion, and the second slide block 203 Drive the splint 205 to clamp and stabilize the building steel bars, and then start the first stepping motor 102 and the second stepping motor 107 at the same time to drive the first conveying plate 103 and the second transporting plate 108 to rotate, thereby moving the building steel bars equidistantly forward Carry out cutting, then start the hydraulic cylinder 301 to drive the third machine box 302 to move, the third machine box 302 drives the cutting knife 304 on the side of the second driving motor 303 to move to the cutting position of the building steel bar, start the second driving motor 303 to drive the cutting knife 304 cuts the building steel bars, and the iron filings generated during the cutting process fall into the collection box 403 through the cutting groove 306, and slide and connect in the T-shaped chute plate 401 through the T-shaped sliders 402 on both sides of the collection box 403, which is convenient Clean up the collected iron filings.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. any such actual relationship or order exists between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or apparatus.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (8)

1. A building steel bar cutting equipment, including a workbench body (1), characterized in that: a first vertical plate (2) is fixedly installed on the left side of the upper end surface of the workbench body (1), and the first vertical plate (2) A mobile assembly (100) is installed on the top for equally cutting construction steel bars. The upper end surface of the workbench body (1) is located on the right side of the mobile assembly (100) and a second vertical plate (3) is fixedly installed. The second One side of the vertical plate (3) is open, and a clamping assembly (200) for clamping and fixing the building steel bars is installed on one side of the second vertical plate (3). The upper end surface of the workbench body (1) is located at An L-shaped bracket (4) is fixedly installed on the right side of the clamping assembly (200), a cutting assembly (300) is installed on the top of the L-shaped bracket (4), and a collection assembly ( 400); the moving assembly (100) includes a first machine box (101) fixedly installed on the bottom side of the first vertical plate (2), and a first stepping box (101) is fixedly installed inside the first machine box (101) The motor (102), the output end of the first stepping motor (102) passes through the bearing through the side of the first vertical plate (2) and the first conveying plate (103) is fixedly installed, and the top of the first vertical plate (2) A first chute (104) is opened, and a first slider (105) is slidably connected inside the first chute (104), and a second box (105) is fixedly installed on one side of the first slider (105). 106), the second machine box (106) is fixedly installed with a second stepping motor (107), and the output end of the second stepping motor (107) is fixed through the side of the first slider (105) through a bearing A second conveying tray (108) is installed, the first conveying tray (103) is located in the vertical direction below the second conveying tray (108), and a threaded hole (109) is opened on the top of the first vertical plate (2), so The threaded hole (109) is internally threaded with a threaded rod (110), the top of the threaded rod (110) runs through the top of the first vertical plate (2) and is fixedly equipped with a rotating handle (111), and the bottom of the threaded rod (110) A connecting plate (112) is fixedly installed, and a telescopic spring (113) is fixedly installed on the lower end of the connecting plate (112), and the other end of the telescopic spring (113) is fixedly installed on the top of the first slider (105). 2. The construction steel bar cutting equipment according to claim 1, characterized in that: the clamping assembly (200) includes a first driving motor (201) fixedly installed on the bottom wall of the second riser (3), The output end of the first driving motor (201) is fixedly installed with a two-way screw (202), and the end of the two-way screw (202) away from the first driving motor (201) is rotatably connected to the top wall of the second riser (3) through a bearing , both ends of the two-way screw (202) are threadedly connected with a second slider (203), one side of the second slider (203) is fixedly installed with a connecting rod (204), and the connecting rod (204) is away from A splint (205) is fixedly installed at one end of the second slider (203), and a first curved groove (206) is opened on opposite surfaces of the two splints (205). 3. The construction steel bar cutting equipment according to claim 1, characterized in that: the cutting assembly (300) includes a hydraulic cylinder (301) fixedly installed on the top of the L-shaped bracket (4), and the hydraulic cylinder ( 301) The output end passes through the bearing through the top of the L-shaped bracket (4) and a third machine box (302) is fixedly installed inside. The second drive motor (303) is fixedly installed inside the third machine box (302). The second The output end of the driving motor (303) penetrates through the bearing through the side of the third machine box (302), and a cutting knife (304) is fixedly installed on the outside of the cutting knife (304). A protective cover (305) is installed on the outside of the working table body ( 1) A cutting groove (306) is opened on the upper end surface, and support plates (307) are fixedly installed on both sides of the cutting groove (306), and a second curved groove (308) is opened on the upper end surface of the support plate (307). ). 4. The construction steel bar cutting equipment according to claim 1, characterized in that: the collection assembly (400) includes a T-shaped set fixedly installed on the lower end surface of the workbench body (1) and located on both sides of the cutting groove (306). The chute plate (401), the inner walls of the two T-shaped chute plates (401) are slidably connected with a T-shaped slider (402), and one end of the two T-shaped sliders (402) is fixedly installed with the same A collection box (403), the upper end surface of the collection box (403) is located directly below the cutting groove (306). 5. The construction steel bar cutting equipment according to claim 1, characterized in that: the left side of the upper end surface of the workbench body (1) is fixedly installed with a push handle (5) for pushing the device. 6. The construction steel bar cutting equipment according to claim 1, characterized in that: a controller (6) is fixedly installed on one side of the upper end surface of the workbench body (1), and the controller (6) is connected with the first The stepping motor (102), the second stepping motor (107), the first driving motor (201), the second driving motor (303) and the hydraulic cylinder (301) are connected by wires. 7. The construction steel bar cutting equipment according to claim 1, characterized in that: the four corners of the lower end surface of the workbench body (1) are fixedly installed with support columns (7), and the bottom of the support columns (7) are all fixed Universal wheels (8) are installed. 8. The construction steel bar cutting equipment according to claim 1, characterized in that: a battery (9) is fixedly installed on the lower end surface of the workbench body (1).