CN219425525U - 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

Construction steel bar cutting equipment

Technical Field

The utility model relates to the technical field of reinforcement cutting, in particular to a construction reinforcement cutting device.

Background

The construction engineering refers to investigation work, construction work, structural design work and the like, wherein reinforcing steel bars are required to be used for building a house frame in the construction work process, and the reinforcing steel bars are different in length in the building process, so that the reinforcing steel bar cutting equipment is required to be used for cutting uncut reinforcing steel bars into reinforcing steel bars with corresponding lengths, and the construction engineering is applied to building of houses.

The patent with publication number CN107457337B discloses a steel bar cutting device for a building, which comprises a workbench, a cutting device, a lifting rod, a contact wheel, a rotating wheel, a sliding block, a sliding rail, a top plate, a bolt, a connecting rod, a motor, a fixing rod, a spring, a guide plate and the like; the top of the workbench is provided with an arc-shaped groove, the middle of the workbench is provided with a through hole, the rear side of the middle of the workbench is connected with a fixing rod, the upper end of the fixing rod is provided with a motor, the front side of the motor is connected with a rotating wheel, and the outer part of the rotating wheel is provided with a protective cover.

However, the structure has the defects that the length of the required steel bar needs to be measured for many times in the cutting process, and the cutting process is complicated.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a construction steel bar cutting device, which solves the problems.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a construction steel bar cutting equipment, includes the workstation body, workstation body up end left side fixed mounting has first riser, the removal subassembly that is used for the equidistant cutting of construction steel bar is installed at first riser top, workstation body up end is located removal subassembly right side fixed mounting and has the second riser, and second riser one side is uncovered, second riser one side is installed and is used for the fixed clamping assembly of construction steel bar centre gripping, workstation body up end is located clamping assembly right side fixed mounting has L type support, cutting assembly is installed at L type support top, the collecting assembly is installed to terminal surface under the workstation body.

The mobile assembly comprises a first machine box fixedly mounted on one side of the bottom of a first vertical plate, a first stepping motor is fixedly mounted in the first machine box, the output end of the first stepping motor penetrates through one side of the first vertical plate through a bearing and is fixedly provided with a first conveying disc, a first sliding groove is formed in the top of the first vertical plate, a first sliding block is slidably connected in the first sliding groove, a second machine box is fixedly mounted on one side of the first sliding block, a second stepping motor is fixedly mounted in the second machine box, the output end of the second stepping motor penetrates through one side of the first sliding block through the bearing and is fixedly provided with a second conveying disc, the first conveying disc is located in the vertical direction below the second conveying disc, the top of the first vertical plate is provided with a threaded hole, the threaded rod is connected with a threaded rod in a threaded mode, the top of the threaded rod penetrates through the top of the first vertical plate and is fixedly provided with a rotary handle, the bottom of the threaded rod is fixedly provided with a connecting plate, the lower end face of the connecting plate is fixedly provided with a telescopic spring, and the other end of the telescopic spring is fixedly mounted on the top of the first sliding block.

Preferably, the clamping assembly comprises a first driving motor fixedly arranged on the bottom wall of the second vertical plate, a bidirectional screw is fixedly arranged at the output end of the first driving motor, one end of the bidirectional screw, which is far away from the first driving motor, is rotationally connected to the top wall of the second vertical plate through a bearing, two ends of the bidirectional screw are respectively and spirally connected with a second sliding block, a connecting rod is fixedly arranged on one side of the second sliding block, a clamping plate is fixedly arranged at one end of the connecting rod, which is far away from the second sliding block, and two opposite surfaces of the clamping plates are respectively provided with a first curved groove.

Preferably, the cutting assembly comprises a hydraulic cylinder fixedly installed at the top of the L-shaped support, a third machine box is fixedly installed at the top of the L-shaped support through a bearing at the output end of the hydraulic cylinder, a second driving motor is fixedly installed inside the third machine box, a cutting knife is fixedly installed at one side of the third machine box through the bearing at the output end of the second driving motor, a protective cover is installed outside the cutting knife, a cutting groove is formed in the upper end face of the workbench body, supporting plates are fixedly installed on two sides of the cutting groove, and second curved grooves are formed in the upper end face of each supporting plate.

Preferably, the collecting assembly comprises T-shaped chute plates fixedly installed on two sides of the cutting groove on the lower end face of the workbench body, two T-shaped chute plates are connected with T-shaped sliding blocks in a sliding mode, one end of each T-shaped sliding block is fixedly installed with one collecting box, and the upper end face of each collecting box is located under the cutting groove.

Preferably, a pushing handle which is convenient for pushing the device is fixedly arranged on the left side of the upper end face of the workbench body.

Preferably, a controller is fixedly arranged on one side of the upper end face 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 through wires.

Preferably, support columns are fixedly arranged at four corners of the lower end face of the workbench body, and universal wheels are fixedly arranged at the bottoms of the support columns.

Preferably, the storage battery is fixedly arranged on the lower end face of the workbench body.

Advantageous effects

The utility model provides a construction steel bar cutting device. Compared with the prior art, the method has the following beneficial effects:

(1) 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.

(2) According to the utility model, the clamping plate is driven by the first driving motor to make relative movement in the bidirectional screw rod, so that the construction steel bar is clamped and fixed without manual fixing, potential safety hazards are avoided, scrap iron splashing can be effectively prevented from injuring workers accidentally by arranging the protective cover, and the T-shaped sliding blocks on two sides of the collecting box slide in the T-shaped sliding groove plate, so that scrap iron in the collecting box of the workers is cleaned conveniently, and the practicability of the device is improved.

Drawings

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

FIG. 2 is a left side view of the internal structure of the present utility model;

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

FIG. 4 is a schematic view of a clamping assembly of the present utility model;

FIG. 5 is a schematic view of a cutting assembly of the present utility model;

fig. 6 is a schematic view of a collection assembly of the present utility model.

1, a moving assembly; 2. a first riser; 3. a second riser; 4. an L-shaped bracket; 5. a pushing handle; 6. a controller; 7. a support column; 8. a universal wheel; 9. a storage battery; 100. a moving assembly; 101. a first housing; 102. a first stepping motor; 103. a first conveying tray; 104. a first chute; 105. a first slider; 106. a second housing; 107. a second stepping motor; 108. a second conveying tray; 109. a threaded hole; 110. a threaded rod; 111. rotating the handle; 112. a connecting plate; 113. a telescopic spring; 200. a clamping assembly; 201. a first driving motor; 202. a bidirectional screw; 203. a second slider; 204. a connecting rod; 205. a clamping plate; 206. a first curved groove; 300. a cutting assembly; 301. a hydraulic cylinder; 302. a third machine box; 303. a second driving motor; 304. a cutting knife; 305. a protective cover; 306. cutting a groove; 307. a support plate; 308. a second curved groove; 400. a collection assembly; 401. t-shaped chute board; 402. a T-shaped slider; 403. and (5) collecting a box.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

referring to fig. 1-6, a construction steel bar cutting device comprises 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, a moving assembly 100 for equally cutting construction steel bars is installed at the top of the first vertical plate 2, a second vertical plate 3 is fixedly installed on the right side of the moving assembly 100 on the upper end surface of the workbench body 1, one side of the second vertical plate 3 is open, a clamping assembly 200 for clamping and fixing the construction steel bars is installed on one side of the second vertical plate 3, an L-shaped support 4 is fixedly installed on the right side of the clamping assembly 200 on the upper end surface of the workbench body 1, a cutting assembly 300 is installed at the top of the L-shaped support 4, and a collecting assembly 400 is installed on the lower end surface of the workbench body 1.

The moving assembly 100 comprises a first machine box 101 fixedly arranged at one side of the bottom of a first vertical plate 2, a first stepping motor 102 is fixedly arranged in the first machine box 101, the input end of the first stepping motor 102 is connected with a storage battery 9 through an external cable, a first conveying disc 103 is fixedly arranged at one side of the first vertical plate 2 through a bearing at the output end of the first stepping motor 102, a first sliding chute 104 is arranged at the top of the first vertical plate 2, a first sliding block 105 is connected in a sliding manner in the first sliding chute 104, a second machine box 106 is fixedly arranged at one side of the first sliding block 105, a second stepping motor 107 is fixedly arranged in the second machine box 106, the input end of the second stepping motor 107 is connected with the storage battery 9 through an external cable, a second conveying disc 108 is fixedly arranged at one side of the second stepping motor 107 through a bearing at one side of the first sliding block 105, the first conveying disc 103 is positioned in the vertical direction below the second conveying disc 108, the top of the first vertical plate 2 is provided with a threaded hole 109, the threaded hole 109 is internally and in threaded connection with a threaded rod 110, the top of the threaded rod 110 penetrates through the top of the first vertical plate 2 and is fixedly provided with a rotary handle 111, the bottom of the threaded rod 110 is fixedly provided with a connecting plate 112, the lower end surface of the connecting plate 112 is fixedly provided with a telescopic spring 113, the other end of the telescopic spring 113 is fixedly arranged at the top end of the first sliding block 105, the movable assembly 100 can effectively drive the construction steel bars to be cut in an equidistance manner, when the construction steel bars are required to be cut in an equidistance manner, the threaded rod 110 is driven to rotate by rotating the rotary handle 111, the telescopic spring 113 under the connecting plate 112 is driven to move by the threaded rod 110, the first sliding block 105 drives the second conveying disc 108 to squeeze the construction steel bars and the first conveying disc 103, simultaneously, the first stepping motor 102 and the second stepping motor 107 are started to drive the first conveying disc 103 and the second conveying disc 108 to rotate, so that the construction steel bars are equidistantly moved forwards to be cut.

Embodiment two:

referring to fig. 1-6, the present embodiment provides a technical solution based on the first embodiment: the clamping assembly 200 comprises a first driving motor 201 fixedly arranged on the bottom wall of the second vertical plate 3, a bidirectional screw 202 is fixedly arranged at the output end of the first driving motor 201, one end of the bidirectional screw 202, far away from the first driving motor 201, is rotationally connected to the top wall of the second vertical plate 3 through a bearing, two ends of the bidirectional screw 202 are respectively and spirally connected with a second sliding block 203, a connecting rod 204 is fixedly arranged on one side of the second sliding block 203, a clamping plate 205 is fixedly arranged at one end of the connecting rod 204, opposite surfaces of the two clamping plates 205 are respectively provided with a first curved groove 206, the clamping assembly 200 can be used for effectively clamping and stabilizing construction steel bars, when the construction steel bars are required to be clamped and stabilized, the bidirectional screw 202 is driven to rotate by starting the first driving motor 201, the second sliding blocks 203 at two ends of the bidirectional screw 202 are driven to relatively move, and the second sliding blocks 203 drive the clamping plates 205 to clamp and stabilize the construction steel bars.

The cutting assembly 300 comprises a hydraulic cylinder 301 fixedly arranged at the top of an L-shaped bracket 4, the input end of the hydraulic cylinder 301 is connected with a storage battery 9 through an external cable, the output end of the hydraulic cylinder 301 penetrates through the top of the L-shaped bracket 4 through a bearing to be fixedly provided with a third machine box 302, the inside of the third machine box 302 is fixedly provided with a second driving motor 303, the input end of the second driving motor 303 is connected with the storage battery 9 through the external cable, the output end of the second driving motor 303 penetrates through one side of the third machine box 302 through the bearing to be fixedly provided with a cutting knife 304, the outside of the cutting knife 304 is provided with a protective cover 305, the protective cover 305 can effectively prevent scrap iron from splashing to injure workers, the upper end surface of the workbench body 1 is provided with a cutting groove 306, both sides of the cutting groove 306 are fixedly provided with a supporting plate 307, the supporting plate 307 is convenient for supporting the cutting building reinforcing steel bar, the upper end surface of the supporting plate 307 is provided with a second curved groove 308, the cutting assembly 300 can effectively cut the construction steel bar, when the construction steel bar is required to be cut, the hydraulic cylinder 301 is started to drive the third machine box 302 to move, the third machine box 302 drives the cutting knife 304 on one side of the second driving motor 303 to move to the cutting position of the construction steel bar, the second driving motor 303 is started to drive the cutting knife 304 to cut the construction steel bar, the collecting assembly 400 comprises the T-shaped chute plates 401 fixedly arranged on the lower end face of the workbench body 1 and positioned on two sides of the cutting chute 306, the T-shaped slide blocks 402 are slidably connected on the inner walls of the two T-shaped chute plates 401, one collecting box 403 is fixedly arranged on one end of each T-shaped slide block 402, the upper end face of each collecting box 403 is positioned under the cutting chute 306, the cut scrap iron can be effectively collected through the collecting assembly 400, when the cut scrap iron is required to be collected, the iron fillings after cutting fall into the collecting box 403 through cutting groove 306, through the T type slider 402 sliding connection of collecting box 403 both sides in T type draw runner 401, be convenient for clear up the iron fillings after collecting, table body 1 up end left side fixed mounting has the push handle 5 of being convenient for propelling movement this device, table body 1 up end one side fixed mounting has controller 6, controller 6 and first step motor 102, second step motor 107, first driving motor 201, second driving motor 303 and pneumatic cylinder 301 wire connection, table body 1 lower terminal surface four corners fixed mounting has support column 7, support column 7 bottom all fixed mounting has universal wheel 8, table body 1 lower terminal surface fixed mounting has battery 9.

And all that is not described in detail in this specification is well known to those skilled in the art.

During operation, firstly, staff moves the device to a working place through pushing the handle 5 and the universal wheel 8, then the device is fixed by utilizing the self-locking function of the universal wheel 8, then building reinforcing steel bars are placed in the middle of the first conveying disc 103 and the second conveying disc 108, the threaded rod 110 is driven to rotate through rotating the rotating handle 111, the threaded rod 110 drives the telescopic spring 113 under the connecting plate 112 to move, the telescopic spring 113 drives the first sliding block 105 to move, the first sliding block 105 drives the second conveying disc 108 to extrude the building reinforcing steel bars and the first conveying disc 103, then the first driving motor 201 is started to drive the bidirectional screw 202 to rotate, the bidirectional screw 202 drives the second sliding blocks 203 at two ends to do relative motion, the second sliding blocks 203 drive the clamping plates 205 to clamp the building reinforcing steel bars stably, then simultaneously the first stepping motor 102 and the second stepping motor 107 drive the first conveying disc 103 and the second conveying disc 108 to move, so that the building reinforcing steel bars are cut in an equidistant forward mode, then the hydraulic cylinder 301 is started to drive the third box 302 to move, the third box 302 drives the cutting tool 304 at one side of the second driving motor 303 to move to the cutting tool 304 to the position of the building reinforcing steel bars, the second driving motor is started to drive the second sliding block 203 to do relative motion, the second sliding blocks 203 to do relative motion, and the cutting tool 304 is connected to the cutting tool 403 to the two sides of the cutting tool 401 through the cutting tool 403, and the cutting tool 304 is convenient to clean the cutting tool 401 is produced in the two sides of the cutting tool storage box and the cutting tool storage box 401.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a construction steel bar cutting equipment, includes workstation body (1), its characterized in that: the novel workbench comprises a workbench body (1), wherein a first vertical plate (2) is fixedly arranged on the left side of the upper end face of the workbench body (1), a moving assembly (100) for equally dividing and cutting construction steel bars is arranged at the top of the first vertical plate (2), a second vertical plate (3) is fixedly arranged on the right side of the moving assembly (100) on the upper end face of the workbench body (1), one side of the second vertical plate (3) is open, a clamping assembly (200) for clamping and fixing the construction steel bars is arranged on one side of the second vertical plate (3), an L-shaped support (4) is fixedly arranged on the right side of the clamping assembly (200) on the upper end face of the workbench body (1), a cutting assembly (300) is arranged at the top of the L-shaped support (4), and a collecting assembly (400) is arranged on the lower end face of the workbench body (1); the moving assembly (100) comprises a first machine box (101) fixedly arranged at one side of the bottom of a first vertical plate (2), a first stepping motor (102) is fixedly arranged inside the first machine box (101), a first conveying disc (103) is fixedly arranged at one side of the first stepping motor (102) penetrating through a bearing, a first sliding groove (104) is formed in the top of the first vertical plate (2), a first sliding block (105) is slidingly connected inside the first sliding groove (104), a second machine box (106) is fixedly arranged at one side of the first sliding block (105), a second stepping motor (107) is fixedly arranged inside the second machine box (106), a second conveying disc (108) is fixedly arranged at one side of the second stepping motor (107) penetrating through a bearing, the first conveying disc (103) is positioned in the vertical direction below the second conveying disc (108), a threaded hole (109) is formed in the top of the first vertical plate (2), a threaded rod (109) is connected with a threaded rod (110), a spring (112) is fixedly arranged at the top of the first sliding block (105), a threaded rod (110) is fixedly arranged at the top of the first sliding block (110), the other end of the telescopic spring (113) is fixedly arranged at the top end of the first sliding block (105).

2. A construction rebar cutting device according to claim 1, wherein: clamping assembly (200) are including fixed mounting first driving motor (201) at second riser (3) diapire, first driving motor (201) output fixed connection has bi-directional screw (202), bi-directional screw (202) are kept away from first driving motor (201) one end and are passed through the bearing rotation and connect at second riser (3) roof, equal threaded connection in bi-directional screw (202) both ends has second slider (203), second slider (203) one side fixed mounting has connecting rod (204), connecting rod (204) are kept away from second slider (203) one end fixed mounting splint (205), two first curved slot (206) have all been seted up to splint (205) opposite face.

3. A construction rebar cutting device according to claim 1, wherein: cutting assembly (300) are including pneumatic cylinder (301) of fixed mounting at L type support (4) top, pneumatic cylinder (301) output runs through L type support (4) top fixed mounting through the bearing and has third box (302), third box (302) inside fixed mounting has second driving motor (303), second driving motor (303) output runs through third box (302) one side fixed mounting through the bearing and has cutting knife (304), cutting knife (304) externally mounted has protection casing (305), cutting groove (306) have been seted up to workstation body (1) up end, cutting groove (306) both sides all fixed mounting have backup pad (307), second curved slot (308) have all been seted up to backup pad (307) up end.

4. A construction rebar cutting device according to claim 1, wherein: the collecting assembly (400) comprises T-shaped chute boards (401) fixedly mounted on two sides of the cutting groove (306) on the lower end face of the workbench body (1), two T-shaped chute boards (401) are connected with T-shaped sliding blocks (402) in a sliding mode, one end of each T-shaped sliding block (402) is fixedly mounted with one collecting box (403), and the upper end face of each collecting box (403) is located under the cutting groove (306).

5. A construction rebar cutting device according to claim 1, wherein: the left side of the upper end surface of the workbench body (1) is fixedly provided with a pushing handle (5) which is convenient for pushing the device.

6. A construction rebar cutting device according to claim 1, wherein: a controller (6) is fixedly arranged on one side of the upper end face of the workbench body (1), and the controller (6) is connected with a first stepping motor (102), a second stepping motor (107), a first driving motor (201), a second driving motor (303) and a hydraulic cylinder (301) through wires.

7. A construction rebar cutting device according to claim 1, wherein: support columns (7) are fixedly arranged at four corners of the lower end face of the workbench body (1), and universal wheels (8) are fixedly arranged at the bottoms of the support columns (7).

8. A construction rebar cutting device according to claim 1, wherein: the storage battery (9) is fixedly arranged on the lower end face of the workbench body (1).