CN209736522U

CN209736522U - Reinforcing bar cutting weighing device

Info

Publication number: CN209736522U
Application number: CN201920233895.1U
Authority: CN
Inventors: 柳文彧
Original assignee: Xiamen Xintu Engineering Technology Co Ltd
Current assignee: Xiamen Xintu Engineering Technology Co Ltd
Priority date: 2019-02-23
Filing date: 2019-02-23
Publication date: 2019-12-06
Anticipated expiration: 2029-02-23

Abstract

the utility model discloses a reinforcing bar cutting weighing device relates to building materials check out test set technical field, has solved the cutting of reinforcing bar and has weighed the technical problem that work needs the manual work to go on. The technical key points of the device comprise a rack, two cutting saws, a driving device, an electronic scale, supporting pieces and a lifting device, wherein the two cutting saws are arranged in the rack side by side and are connected with the upper part of the rack in a sliding manner; the utility model has the advantages of automatically, accomplish the cutting of reinforcing bar and weigh work.

Description

Reinforcing bar cutting weighing device

Technical Field

The utility model relates to a building materials check out test set technical field, more specifically say, it relates to a reinforcing bar cutting weighing device.

Background

The steel bar is steel for reinforced concrete and prestressed reinforced concrete, the cross section of the steel bar is circular, sometimes square with round corners, the steel bar mainly comprises plain round steel bars, ribbed steel bars, twisted steel bars and the like, and the steel bar is an indispensable building material; in order to ensure the building strength and the quality of the reinforcing steel bars, in the prior art, the detection of the reinforcing steel bars mainly comprises the following steps of analyzing the ratio of the length of the reinforcing steel bars to the weight of the reinforcing steel bars: 1. cutting off, namely cutting the steel bar into a specified length by using a cutting machine; 2. and weighing, namely placing the cut steel bars on an electronic scale for weighing.

However, the above steps are performed manually, which requires a large amount of labor for cutting, is dangerous to some extent, and makes it difficult to ensure cutting accuracy, and thus improvement is required.

SUMMERY OF THE UTILITY MODEL

To the technical problem that has now, an object of the utility model is to provide a reinforcing bar cutting weighing device, it has the advantage that can accomplish the reinforcing bar cutting automatically and weigh work.

in order to achieve the above purpose, the utility model provides a following technical scheme: the cutting machine comprises a rack, two cutting saws, an electronic scale, supporting pieces and a lifting device, wherein the two cutting saws are arranged in the rack side by side and are connected with the upper part of the rack in a sliding manner; wherein, two all be provided with the constant head tank that sets up along frame width direction on the support piece, two all be provided with on the support piece along frame length direction setting and degree of depth be greater than the cutting groove of the constant head tank degree of depth.

Through adopting above-mentioned technical scheme, bear each work subassembly through the frame, and can play the effect of protection, make each work subassembly be difficult for shifting because of receiving the collision, cooperation through slitting saw and drive arrangement and between the cutting groove can carry out cutting work to the reinforcing bar of placing between two support piece, the back is accomplished in the cutting, two support piece of elevating gear control descend, when support piece is less than the electronic scale, the card is located in the constant head tank the reinforcing bar can be by ejecting support piece outside, thereby make the electronic scale can weigh the reinforcing bar.

the utility model discloses further set up to: the driving device comprises a support plate, two guide rails and a first cylinder, wherein the support plate is connected in the rack in a sliding mode, the two guide rails are fixed on the rack and penetrate through two ends of the support plate respectively, the cylinder body is fixed in the rack, and the piston rod and the support plate are fixed.

Through adopting above-mentioned technical scheme, can promote the backup pad through first cylinder and slide along the length direction of guide rail to reach and drive the effect of installing the slitting saw in the backup pad along frame length direction round trip movement.

The utility model discloses further set up to: the lower surface of backup pad is provided with many lengths and sets up and wear to establish the first guide bar of two slitting saws fuselage along frame width direction, be provided with two in the backup pad and be located between two slitting saws and the piston rod respectively with the fixed second cylinder of the fuselage of two slitting saws.

through adopting above-mentioned technical scheme, can adjust two slitting saws along the ascending position of frame width direction through the cooperation between first guide bar and the two second cylinders, reach the effect of adjusting two slitting saws intervals to make two slitting saws can cut out the reinforcing bar of different length as required.

The utility model discloses further set up to: the lifting device comprises two third air cylinders with piston rods vertically and upwards, and the two supporting pieces are respectively fixed on the piston rods of the two third air cylinders.

Through adopting above-mentioned technical scheme, can control two support piece through the cooperation between third cylinder and the support piece and carry out the lift work, and simple structure, the maintenance of being convenient for.

The utility model discloses further set up to: the frame is internally provided with a plurality of second guide rods arranged along the width direction of the frame, the frame is internally provided with two sliding plates connected with the second guide rods in a sliding manner, the two sliding plates are provided with through grooves for reinforcing steel bars to penetrate through, the frame is internally provided with two fourth cylinders respectively positioned at two sides of the electronic scale, and piston rods of the fourth cylinders are respectively fixed with the two sliding plates, and the third cylinders are respectively fixed on the two sliding plates.

Through adopting above-mentioned technical scheme, cooperation through between second guide bar and slide plate, the fourth cylinder can drive two fourth cylinders and two depression bar adjustment operating position to reach the adjustment and cut the effect that the groove put along frame width direction, utilize to link up the groove and can avoid reinforcing bar and slide plate to take place to interfere, and link up the groove and can play the effect of pressing from both sides tight fixed with support piece cooperation to the reinforcing bar.

The utility model discloses further set up to: and the inner walls of the two positioning grooves are provided with first rubber buffer cushions, and the upper ends of the two through grooves are provided with second rubber buffer cushions attached to the inner walls of the through grooves.

through adopting above-mentioned technical scheme, first rubber buffer pad and second rubber buffer pad have the effect of buffering, liner, effectively improve support piece and slide the clamp force of board to the reinforcing bar, stability when further improving the reinforcing bar cutting.

The utility model discloses further set up to: the electronic scale is provided with a supporting block, and the supporting block is provided with a U-shaped groove for clamping and positioning the reinforcing steel bars on the supporting block.

Through adopting above-mentioned technical scheme, can play the effect of location to the reinforcing bar through the cooperation between supporting shoe and "U" shape groove for the reinforcing bar that shifts to on the electronic scale is difficult for sliding and rolls off.

The utility model discloses further set up to: and a blower with a blowing port arranged towards the electronic scale is arranged in the rack.

Through adopting above-mentioned technical scheme, can blow off dust and iron fillings attached to on the electronic scale through the hair-dryer, can not receive the foreign object influence when ensureing that the electronic scale weighs the reinforcing bar.

The utility model discloses further set up to: still include to cover the cabinet body of locating the frame in, be provided with the opening on one of them side of the cabinet body, all be connected with respectively in open-ended both sides and be used for sealing the open-ended cabinet door.

Through adopting above-mentioned technical scheme, can play the effect of protection through the cabinet body for iron fillings that produce can directly not spatter outward when cutting the reinforcing bar, the staff of being convenient for through the cooperation between opening and the cabinet door gets and puts the reinforcing bar.

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

(1) The cutting and weighing work of the steel bars can be automatically completed, the labor consumption is not needed, and the safety and the cutting precision are greatly improved;

(2) Can adjust cutting length according to the type of reinforcing bar, application scope is big.

Drawings

FIG. 1 is a schematic external structural view of the present embodiment;

FIG. 2 is a schematic view of the internal structure of the present embodiment;

FIG. 3 is a schematic structural diagram of a positioning assembly according to the present embodiment;

FIG. 4 is a schematic view of the supporting member of the present embodiment;

FIG. 5 is a schematic structural diagram of a cutting assembly according to the present embodiment;

FIG. 6 is a schematic view of the cutting saw of the present embodiment;

fig. 7 is a schematic structural diagram of the weighing assembly of the present embodiment.

Reference numerals: 1. a cabinet body; 11. a cabinet door; 12. a handle; 2. a frame; 3. a positioning assembly; 31. a first translation device; 311. a second guide bar; 312. a fourth cylinder; 313. a slide plate; 3131. a through groove; 3132. a second rubber cushion; 32. a lifting device; 321. a third cylinder; 33. a support member; 331. positioning a groove; 3311. a first rubber cushion; 332. cutting the groove; 4. a cutting assembly; 41. a drive device; 411. a guide rail; 412. a support plate; 4121. a card slot; 413. a first cylinder; 42. a second translation device; 421. a first guide bar; 422. a second cylinder; 43. cutting and sawing; 5. a weighing assembly; 51. an electronic scale; 511. a support block; 512. a U-shaped groove; 52. an air blower.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

A reinforcing steel bar cutting and weighing device is shown by combining a figure 1 and a figure 2 and comprises a frame 2, a positioning component 3 arranged in the frame 2 and used for supporting two ends of a reinforcing steel bar and controlling the reinforcing steel bar to ascend and descend, a cutting component 4 arranged in the frame 2 and used for cutting the reinforcing steel bar placed in the positioning component 3 into a specified length, and a weighing component 5 arranged in the frame 2 and used for weighing the cut reinforcing steel bar; the cabinet comprises a cabinet body 1 formed by splicing a plurality of noise reduction plates and covering a rack 2 in the cabinet body 1, wherein an opening is formed in one side of the cabinet body 1, cabinet doors 11 used for sealing the opening are arranged on two sides of the opening, and handles 12 are arranged on the two cabinet doors 11.

Referring to fig. 2 and 3, the positioning assembly 3 includes two support members 33 disposed in bilateral symmetry and disposed along the length direction of the frame 2 for respectively supporting two ends of the reinforcing steel bar, a lifting device 32 disposed at the bottom of the frame 2 and located at one end of the frame 2 for controlling the two support members 33 to lift up and down for preventing the reinforcing steel bar from interfering with the weighing assembly 5, and a first translation device 31 disposed at the bottom of the frame 2 for driving the two support members 33 to move along the width direction of the frame 2 for adjusting the cutting length of the reinforcing steel bar.

As shown in fig. 3 and 4, the first translation device 31 includes a plurality of second guide rods 311 horizontally arranged and arranged along the width direction of the frame 2, two sliding plates 313 vertically arranged and sleeved on the second guide rods 311, and two fourth cylinders 312 arranged between the two sliding plates 313, and piston rods of the fourth cylinders 312 are respectively fixed to the two sliding plates 313; wherein, both the two sliding plates 313 are provided with a through groove 3131 vertically arranged for the steel bar to pass through.

As shown in fig. 3 and 4, the lifting device 32 includes two third cylinders 321 with piston rods vertically arranged upward, the two third cylinders 321 are respectively fixed on opposite surfaces of the two sliding plates 313, and the axes of the two third cylinders 321 and the vertical diameter of the through groove 3131 are on the same vertical surface.

As shown in fig. 4, a positioning groove 331 is provided on each of the two supporting members 33, the positioning groove 331 is provided along the width direction of the rack 2 and is coaxially provided for clamping the reinforcing steel bars, and a cutting groove 332 is provided on each of the two supporting members 33, the cutting groove 332 is provided along the length direction of the rack 2 and has a depth greater than that of the positioning groove 331; wherein, the two positioning grooves 331 are respectively provided with a first rubber cushion 3311 which is attached to the inner wall of the positioning groove 331 and has a semicircular cross section, and the two through grooves 3131 are respectively provided with a second rubber cushion 3132 which is attached to the inner wall of the through groove 3131 and has a semicircular cross section.

referring to fig. 5 and 6, the cutting assembly 4 includes two dicing saws 43 disposed in bilateral symmetry and disposed on two sides of the frame 2, a driving device 41 disposed at the bottom of the frame 2 and located at the top of the frame 2 for controlling the two dicing saws 43 to be disposed along the length direction of the frame 2 for controlling the two dicing saws 43 to contact with the steel bars, and a second translation device 42 disposed at the top of the frame 2 for driving the two dicing saws 43 to move along the width direction of the frame 2 for adjusting the distance between the two dicing saws 43.

As shown in fig. 5 and fig. 6, the driving device 41 includes two guide rails 411 disposed along the length direction of the frame 2 and disposed on two sides of the frame 2, a support plate 412 whose left and right sides are slidably connected to the two guide rails 411, and a first cylinder 413 whose cylinder body is fixed on the frame 2 and whose piston rod is fixed to the support plate 412, and the two cutting saws 43 are slidably connected to the lower surface of the support plate 412; the cross sections of the two guide rails 411 are arranged in a shape like a Chinese character 'tu', and two clamping grooves 4121 which are respectively matched with the two guide rails 411 and are arranged in a shape like a Chinese character 'tu' are arranged on the upper surface of the supporting plate 412.

As shown in fig. 5 and 6, the second translation device 42 includes a plurality of first guide rods 421 disposed along the width direction of the frame 2 and penetrating the bodies of the two dicing saws 43, and a second cylinder 422 in which two cylinder bodies are fixed to the lower surface of the support plate 412 and piston rods of the second cylinder bodies are fixed to the bodies of the two dicing saws 43.

As shown in fig. 3 and 7, the weighing assembly 5 includes an electronic scale 51 fixed at the bottom of the frame 2 and located between the two fourth cylinders 312, and a blower 52 disposed at the top of the frame 2 with its air outlet facing the upper surface of the electronic scale 51; wherein, a supporting block 511 is provided on the electronic scale 51, and a "U" shaped groove 512 is provided on the supporting block 511 along the width direction of the frame 2 in the length direction.

The working process of the utility model is as follows:

before working, a worker opens the cabinet door 11, then places the steel bars on the supporting block 511, enables two ends of the steel bars to penetrate through the two sliding plates 313 respectively, and then closes the cabinet door 11.

During cutting, the two supporting pieces 33 and the two dicing saws 43 are moved to the designated positions by the first translation device 31 and the second translation device 42, then the lifting device 32 is used for controlling the supporting pieces 33 to move upwards, when the supporting pieces 33 are contacted with the reinforcing steel bars, the supporting pieces 33 which are moved upwards mechanically start to lift the reinforcing steel bars until the two ends of the reinforcing steel bars are respectively abutted against the upper ends of the two through grooves 3131, and then the driving is used for controlling the dicing saws 43 to be contacted with the reinforcing steel bars so that the dicing saws 43 can cut the reinforcing steel bars; after the cutting is finished, the iron filings sputtered on the surface of the electronic scale 51 are blown off by the blower 52, then the cutting saw 43 is driven to reset until the control, and the lifting device 32 is used for driving the reinforcing steel bars to descend until the reinforcing steel bars are transferred to the electronic scale 51, so that the weighing work of the reinforcing steel bars can be finished.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a reinforcing bar cutting weighing device, includes frame (2), its characterized in that: the cutting machine further comprises two cutting saws (43) which are arranged in the rack (2) side by side and are connected with the upper part of the rack (2) in a sliding manner, a driving device (41) which is arranged on the rack (2) and used for pushing the two cutting saws (43) to move along the length direction of the rack (2), an electronic scale (51) which is arranged in the rack (2), supporting pieces (33) which are arranged in the rack (2) and positioned at two sides of the electronic scale (51) and used for supporting two ends of a reinforcing steel bar, and a lifting device (32) which is arranged in the rack (2) and used for controlling the two supporting pieces (33) to lift; wherein, two all be provided with constant head tank (331) that set up along frame (2) width direction on support piece (33), two all be provided with on support piece (33) along frame (2) length direction setting and degree of depth be greater than cutting groove (332) of constant head tank (331) degree of depth.

2. The steel bar cutting and weighing device according to claim 1, wherein: the driving device (41) comprises a support plate (412) connected in the rack (2) in a sliding mode, two guide rails (411) fixed on the rack (2) and penetrating through two ends of the support plate (412) respectively, and a first air cylinder (413) with a cylinder body fixed in the rack (2) and a piston rod fixed with the support plate (412), wherein the two cutting saws (43) are installed on the support plate (412).

3. the steel bar cutting and weighing device according to claim 2, characterized in that: the lower surface of backup pad (412) is provided with many lengths and sets up and wear to establish first guide bar (421) of two slitting saws (43) fuselage along frame (2) width direction, be provided with two on backup pad (412) and be located between two slitting saws (43) and piston rod respectively with the fixed second cylinder (422) of the fuselage of two slitting saws (43).

4. The steel bar cutting and weighing device according to claim 1, wherein: the lifting device (32) comprises two third air cylinders (321) with piston rods vertically arranged upwards, and the two supporting pieces (33) are respectively fixed on the piston rods of the two third air cylinders (321).

5. The steel bar cutting and weighing device according to claim 4, wherein: the steel bar reinforcing device is characterized in that a plurality of second guide rods (311) arranged along the width direction of the rack (2) are arranged in the rack (2), two sliding plates (313) connected with the second guide rods (311) in a sliding mode are further arranged in the rack (2), a through groove (3131) for steel bars to penetrate is formed in each sliding plate (313), two fourth cylinders (312) which are respectively located on two sides of the electronic scale (51) and are respectively fixed with the two sliding plates (313) through piston rods are further arranged in the rack (2), and the third cylinders (321) are respectively fixed on the two sliding plates (313).

6. The steel bar cutting and weighing device according to claim 5, wherein: the inner walls of the two positioning grooves (331) are respectively provided with a first rubber cushion (3311), and the upper ends of the two through grooves (3131) are respectively provided with a second rubber cushion (3132) attached to the inner walls of the through grooves (3131).

7. The steel bar cutting and weighing device according to claim 1, wherein: the electronic scale (51) is provided with a supporting block (511), and the supporting block (511) is provided with a U-shaped groove (512) for clamping and positioning the reinforcing steel bars on the supporting block (511).

8. The steel bar cutting and weighing device according to claim 7, wherein: and a blower (52) with a blowing port facing the electronic scale (51) is arranged in the frame (2).

9. The steel bar cutting and weighing device according to claim 1, wherein: still include to cover cabinet body (1) of locating interior with frame (2), be provided with the opening on one of them side of cabinet body (1), all be connected with respectively in open-ended both sides and be used for sealing open-ended cabinet door (11).