CN213195452U

CN213195452U - Cutting device for welding steel bars in aerated concrete plate

Info

Publication number: CN213195452U
Application number: CN202021498444.XU
Authority: CN
Inventors: 何亚平; 李成刚; 王知鑫; 李刚
Original assignee: Sichuan Hongliangjizhu Building Materials Co Ltd
Current assignee: Sichuan Hongliangjizhu Building Materials Co Ltd
Priority date: 2020-07-25
Filing date: 2020-07-25
Publication date: 2021-05-14
Anticipated expiration: 2030-07-25

Abstract

The utility model relates to a welded cutting device of reinforcing bar among aerated concrete panel, including the frame, the frame includes curb plate and backup pad, backup pad fixed connection on the curb plate, and the backup pad level sets up, and the curb plate is vertical to be provided with two and to be located the both sides of backup pad, lies in on the curb plate between two curb plates vertical slip and is provided with the mount pad, and the below of mount pad can be dismantled and is connected with the cutter, is provided with in the frame to be used for driving the vertical gliding drive assembly of mount pad. This application has and alleviates workman's intensity of labour's advantage to a certain extent.

Description

Cutting device for welding steel bars in aerated concrete plate

Technical Field

The application relates to the field of steel bar processing equipment, in particular to a cutting device for welding steel bars in an aerated concrete plate.

Background

Reinforcing bars are currently used in the concrete processing field, as are reinforced concrete, a composite material formed by adding reinforcing meshes, steel plates or fibers to concrete and working together with the reinforcing meshes, steel plates or fibers to improve the mechanical properties of the concrete.

In the production process, the reinforcing steel bars are firstly arranged in a criss-cross grid shape, and then welded into a reinforcing mesh, when the reinforcing mesh is used, the reinforcing mesh is often required to be cut into a certain size so as to meet the requirements of engineering, and people often use an electric saw to manually cut the reinforcing mesh in daily life.

In view of the above-mentioned related art, the inventors consider that there is a drawback in that manual cutting of the mesh reinforcement makes labor intensity of workers excessive.

SUMMERY OF THE UTILITY MODEL

In order to alleviate workman's intensity of labour at a certain extent, this application provides a welded cutting device of reinforcing bar among aerated concrete panel.

The application provides a pair of cutting device that steel bar welded in aerated concrete panel adopts following technical scheme:

the utility model provides a welded cutting device of steel reinforcement among aerated concrete panel, includes the frame, the frame includes curb plate and backup pad, backup pad fixed connection is on the curb plate, the backup pad level sets up, the curb plate is vertical to be provided with two and to be located the both sides of backup pad, it is provided with the mount pad to lie in vertical slip between two curb plates on the curb plate, the below of mount pad is detachable and is connected with the cutter, be provided with in the frame and be used for driving the vertical gliding drive assembly of mount pad.

Through adopting above-mentioned technical scheme, at first install the cutter on the mount pad, after the reinforcing bar net transported the face of backup pad on, recycle drive assembly and drive the vertical lapse of mount pad for the synchronous vertical slip of cutter, thereby cut the reinforcing bar net of placing in the backup pad, have the advantage that alleviates workman's intensity of labour to a certain extent.

Preferably, the drive assembly includes driving motor and screw rod, all be provided with the slider on the both sides lateral wall of mount pad, along the vertical spout of having seted up on the curb plate, slider and spout sliding fit, driving motor sets up on one side curb plate, the vertical downwardly extending of driving motor's output shaft just is connected with the screw rod coaxial line, the screw rod deviates from driving motor's one end and rotates and connect on the diapire of spout, the screw rod screw thread is worn to locate in the slider.

By adopting the technical scheme, after the reinforcing mesh is conveyed onto the supporting plate, the driving motor is started, the driving motor rotates to drive the screw rod to rotate, so that the sliding block is driven to vertically slide in the sliding groove, and the sliding block drives the mounting seat to synchronously vertically slide, so that the cutter is driven to vertically slide; the transmission mode of the screw has the advantage of stable transmission.

Preferably, the driving assembly comprises a hydraulic cylinder, the hydraulic cylinder is vertically arranged on the side plate, a piston rod of the hydraulic cylinder vertically extends downwards, and the end part of the piston rod of the hydraulic cylinder is fixedly connected with the top wall of the mounting seat.

Through adopting above-mentioned technical scheme, after the reinforcing bar net was transported in the backup pad, start hydraulic cylinder and make the piston rod of pneumatic cylinder extend or shorten in vertical direction to can drive the vertical slip of mount pad, and then drive the vertical slip of cutter, the pneumatic cylinder has simple structure, the stable advantage of hydraulic power.

Preferably, the cutter is provided with an insertion piece, the bottom wall of the mounting seat is provided with an insertion groove, the insertion piece is in insertion fit with the insertion groove, the mounting seat is provided with a plurality of fastening bolts, and one ends of the fastening bolts penetrate through the inner side wall of the insertion groove through threads after penetrating through the insertion piece.

By adopting the technical scheme, the insertion sheet is firstly in insertion fit with the insertion groove, and then the insertion sheet is fixed on the mounting seat by utilizing the fastening bolt, so that the cutter is mounted on the mounting seat; when the cutter needs to be replaced after a long service life, the cutter can be detached from the mounting seat by reversely screwing the fastening bolt, and the cutter replacing device has the advantage of convenience in cutter replacement.

Preferably, a pressing device is arranged on the machine frame and used for pressing the reinforcing mesh.

Through adopting above-mentioned technical scheme, after transporting the reinforcing bar net to the backup pad, at first utilize closing device to compress tightly the reinforcing bar net, then start drive assembly again and drive the vertical downstream of cutter and cut the reinforcing bar net, closing device's setting has the advantage that prevents to a certain extent that the reinforcing bar net takes place the skew at the in-process of cutting.

Preferably, the pressing device comprises a rodless cylinder and a pressing plate, the rodless cylinder is vertically arranged on the side plate, the sliding portion of the rodless cylinder is fixedly connected with the pressing plate, and the surface of the pressing plate is parallel to the surface of the supporting plate.

Through adopting above-mentioned technical scheme, after the reinforcing bar net was transported in the backup pad, start no pole cylinder, the vertical downstream of the sliding part of no pole cylinder to drive the synchronous vertical migration of clamp plate, and then make the clamp plate laminate mutually towards the face of backup pad and the wire side of reinforcing bar net, have and compress tightly and then prevent the effect that the reinforcing bar net takes place the skew better.

Preferably, a layer of rubber pad is arranged on the surface of the pressing plate facing the supporting plate.

Through adopting above-mentioned technical scheme, when the clamp plate compressed tightly the reinforcing bar net, the rubber pad had the face that can prevent the clamp plate better and takes place the condition of wearing and tearing and take place.

Preferably, a storage box with an opening at the upper part is arranged at one side close to the cutter, and the storage box is horizontally arranged on the ground.

Through adopting above-mentioned technical scheme, after the reinforcing bar net is cut, under the effect of reinforcing bar net self gravity, in the reinforcing bar net falls into the storage tank of below after cutting, have the advantage that can carry out interim storage to the reinforcing bar net.

In summary, the present application includes at least one of the following beneficial technical effects:

after the reinforcing mesh is conveyed to the plate surface of the supporting plate, the driving assembly is utilized to drive the mounting seat to vertically slide downwards, so that the cutter synchronously vertically slides, the reinforcing mesh placed on the supporting plate is cut, and the reinforcing mesh cutting device has the advantage of reducing the labor intensity of workers to a certain degree;

fixing the inserting sheet on the mounting seat by using a fastening bolt so as to mount the cutter on the mounting seat; when the cutter needs to be replaced after a long time, the cutter can be detached from the mounting seat by reversely screwing the fastening bolt, so that the cutter replacement tool has the advantage of convenience in cutter replacement;

utilize closing device to compress tightly the reinforcing bar net, closing device's setting has the advantage that prevents to a certain extent that the reinforcing bar net from taking place the skew in the in-process of cutting.

Drawings

Fig. 1 is a schematic overall structure diagram of a first embodiment of the present application.

Fig. 2 is a schematic view for showing a pressing device in the first embodiment.

Fig. 3 is an exploded view for showing the connection relationship of the cutter and the mount.

Fig. 4 is a schematic view of the overall structure of the second embodiment of the present application.

Description of reference numerals: 1. a frame; 11. a side plate; 111. a chute; 112. a carrier plate; 12. a support plate; 13. a drive assembly; 131. a drive motor; 132. a screw; 133. a hydraulic cylinder; 14. a pressing device; 141. a rodless cylinder; 1411. a sliding part; 142. pressing a plate; 1421. a rubber pad; 2. a mounting seat; 21. a slider; 22. inserting grooves; 23. fastening a bolt; 3. a cutter; 31. a plug-in sheet; 4. a material storage box.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The first embodiment is as follows:

the embodiment of the application discloses cutting device for welding steel bars in aerated concrete plates. Referring to fig. 1, the cutting device for welding the steel bars in the aerated concrete plate comprises a frame 1, wherein the frame 1 comprises side plates 11 and a support plate 12, the side plates 11 are vertically arranged on the ground, the support plate 12 is horizontally arranged between the two side plates 11 and is fixedly connected with the side plates 11, and the support plate 12 is used for placing a welded steel bar mesh; a cutter 3 and an installation seat 2 are arranged above the supporting plate 12, the cutter 3 is detachably connected to the bottom of the installation seat 2, the cutter 3 and the installation seat 2 are both positioned between the two side plates 11, and the length directions of the cutter 3 and the installation seat 2 are both perpendicular to the plate surfaces of the side plates 11 on the two sides; a driving assembly 13 is arranged on the rack 1, and the driving assembly 13 is used for driving the mounting seat 2 to vertically move; a material storage box 4 with an opening at the upper part is arranged at one side of the cutter 3, and the material storage box 4 is arranged on the ground; the other side of the frame 1, which is located at the cutter 3, is provided with a pressing device 14, and the pressing device 14 is used for pressing the reinforcing mesh placed on the supporting plate 12.

Referring to fig. 1, the driving assembly 13 includes a driving motor 131 and a screw 132, the driving motor 131 is disposed on the top wall of the side plate 11, and an output shaft of the driving motor 131 extends vertically downward and is coaxially connected with the screw 132; the side plates 11 on the two sides are vertically provided with sliding grooves 111, the two ends of the mounting base 2 are respectively provided with a sliding block 21, and the sliding blocks 21 are arranged in the sliding grooves 111 in a sliding manner; the one end that screw rod 132 deviates from driving motor 131 rotates and sets up on the interior diapire of one side spout 111, has seted up the internal thread on the slider 21 in the spout 111 that is provided with screw rod 132, is provided with the external screw thread on the outer wall of screw rod 132, and slider 21 passes through internal thread and external screw thread screw-thread fit with screw rod 132.

Starting the driving motor 131, wherein the driving motor 131 drives the screw 132 to rotate, so as to drive the sliding block 21 to slide in the sliding groove 111, and further drive the mounting base 2 and the cutter 3 to vertically move; after the mesh reinforcement is placed on the support plate 12, the cutter 3 is moved vertically downward so that the mesh reinforcement can be cut.

Referring to fig. 2, the pressing device 14 includes two rodless cylinders 141 and a pressing plate 142, the two rodless cylinders 141 are vertically arranged and respectively arranged on the opposite plate surfaces of the two side plates 11, a sliding portion 1411 is arranged on the rodless cylinder 141, and the sliding portion 1411 slides along the length direction of the rodless cylinder 141; the pressing plate 142 is horizontally disposed between the two rodless cylinders 141, two ends of the pressing plate 142 are respectively connected to the sliding portions 1411 of the two rodless cylinders 141, and a rubber pad 1421 is disposed on a surface of the pressing plate 142 facing the supporting plate 12.

The rodless cylinder 141 is started, the sliding portion 1411 of the rodless cylinder 141 drives the pressing plate 142 to vertically move, after the mesh reinforcement is placed on the supporting plate 12, the pressing plate 142 and the rubber pad 1421 vertically move downwards, the rubber pad 1421 is pressed on the mesh reinforcement, and therefore the mesh reinforcement can be pressed, and the advantage that the mesh reinforcement is prevented from shifting in the cutting process to a certain degree is achieved.

Referring to fig. 3, the cross section of the mounting seat 2 is rectangular, the bottom wall of the mounting seat 2 is provided with an insertion groove 22, the top wall of the cutter 3 is provided with an insertion sheet 31, and the insertion sheet 31 is in insertion fit with the insertion groove 22; two fastening bolts 23 are arranged on the side wall of the mounting seat 2, two through holes are formed in the side wall of the mounting seat 2, two thread grooves are formed in the inner side wall, opposite to the through holes, in the insertion groove 22, two insertion holes are formed in the insertion piece 31, and the fastening bolts 23 sequentially penetrate through the through holes and the insertion holes and then are in thread fit with the thread grooves, so that the cutter 3 is fixedly connected with the mounting seat 2; furthermore, the bottom wall of the knife 3 is provided with pointed ends, so that the cutting of the mesh reinforcement is easy.

In particular, the rodless cylinder 141 is a common driving mechanism, and refers to a cylinder that is connected to an external actuator directly or indirectly by a piston (referred to as a sliding part 1411 in this application) and reciprocates along with the piston.

Example two:

the embodiment also discloses a cutting device for welding the steel bars in the aerated concrete plate, which is different from the embodiment of the first embodiment in that:

referring to fig. 4, the driving assembly 13 is a hydraulic cylinder 133, two hydraulic cylinders 133 are vertically arranged, the two opposite surfaces of the side plates 11 on the two sides are horizontally provided with a bearing plate 112, the hydraulic cylinder 133 is fixedly arranged on the bearing plate 112, and an output shaft of the hydraulic cylinder 133 vertically extends downwards to extend through the bearing plate 112 and then is fixedly connected with the top wall of the mounting base 2.

The hydraulic cylinder 133 is started, and the hydraulic cylinder 133 drives the mounting base 2 and the cutter 3 to move vertically, so that the cutter 3 moves vertically and downwards after the reinforcing mesh is placed on the supporting plate 12, and the reinforcing mesh can be cut.

The embodiment of the application provides a cutting device for welding steel bars in aerated concrete plates, and the implementation principle is as follows: after the mesh reinforcement is conveyed to the supporting plate 12, firstly, the compressing device 14 is used for compressing a section of mesh plate of the mesh reinforcement on the supporting plate 12, then the driving assembly 13 is used for driving the mounting seat 2 to vertically move downwards, so that the cutter 3 is driven to vertically move downwards, the mesh reinforcement placed on the supporting plate 12 is cut, and the cut mesh reinforcement falls into the storage box 4 below for storage, so that the mesh reinforcement has the advantage of reducing the labor intensity of workers to a certain degree.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a bar welded cutting device among aerated concrete panel which characterized in that: including frame (1), frame (1) includes curb plate (11) and backup pad (12), backup pad (12) fixed connection is on curb plate (11), backup pad (12) level sets up, curb plate (11) are vertical to be provided with two and to be located the both sides of backup pad (12), it is provided with mount pad (2) to lie in vertical slip between two curb plates (11) on curb plate (11), the below of mount pad (2) can be dismantled and be connected with cutter (3), be provided with on frame (1) and be used for driving mount pad (2) vertical gliding drive assembly (13).

2. The cutting device for welding the steel bars in the aerated concrete plate according to claim 1, which is characterized in that: drive assembly (13) include driving motor (131) and screw rod (132), all be provided with slider (21) on the both sides lateral wall of mount pad (2), vertical spout (111) have been seted up along on curb plate (11), slider (21) and spout (111) sliding fit, driving motor (131) set up on one side curb plate (11), the vertical downwardly extending of output shaft of driving motor (131) and with screw rod (132) coaxial line connection, the one end rotation that screw rod (132) deviate from driving motor (131) is connected on the diapire of spout (111), screw rod (132) screw thread is worn to locate in slider (21).

3. The cutting device for welding the steel bars in the aerated concrete plate according to claim 1, which is characterized in that: the driving assembly (13) comprises a hydraulic cylinder (133), the hydraulic cylinder (133) is vertically arranged on the side plate (11), a piston rod of the hydraulic cylinder (133) vertically extends downwards, and the end part of the piston rod of the hydraulic cylinder (133) is fixedly connected with the top wall of the mounting seat (2).

4. The cutting device for welding the steel bars in the aerated concrete plate according to claim 1, which is characterized in that: the cutting tool is characterized in that an insertion piece (31) is arranged on the cutting tool (3), an insertion groove (22) is formed in the bottom wall of the mounting seat (2), the insertion piece (31) is in insertion fit with the insertion groove (22), a plurality of fastening bolts (23) are arranged on the mounting seat (2), and one ends of the fastening bolts (23) penetrate through the inner side wall of the insertion groove (22) through threads after the insertion piece (31) is passed.

5. The cutting device for welding the steel bars in the aerated concrete plate according to claim 1, which is characterized in that: the frame (1) is provided with a pressing device (14), and the pressing device (14) is used for pressing the reinforcing mesh.

6. The cutting device for welding the steel bars in the aerated concrete plates according to claim 5, wherein the cutting device comprises: the pressing device (14) comprises a rodless cylinder (141) and a pressing plate (142), the rodless cylinder (141) is vertically arranged on the side plate (11), a sliding portion (1411) of the rodless cylinder (141) is fixedly connected with the pressing plate (142), and the plate surface of the pressing plate (142) is parallel to the plate surface of the supporting plate (12).

7. The cutting device for welding the steel bars in the aerated concrete plate according to claim 6, wherein the cutting device comprises: the surface of the pressing plate (142) facing the supporting plate (12) is provided with a layer of rubber pad (1421).

8. The cutting device for welding the steel bars in the aerated concrete plate according to claim 1, which is characterized in that: a storage box (4) with an opening at the upper part is arranged at one side close to the cutter (3), and the storage box (4) is horizontally arranged on the ground.