CN219378787U

CN219378787U - High building reinforcing bar bending machine of security

Info

Publication number: CN219378787U
Application number: CN202320904514.4U
Authority: CN
Inventors: 卞亮亮; 王恋星; 徐红仙
Original assignee: Jiangsu Zhenjiang Technician College Zhenjiang Senior Technical School Zhenjiang Public Training And Appraisal Base For High Skilled Talents And Zhenjiang Vocational Skills Training Center
Current assignee: Jiangsu Zhenjiang Technician College Zhenjiang Senior Technical School Zhenjiang Public Training And Appraisal Base For High Skilled Talents And Zhenjiang Vocational Skills Training Center
Priority date: 2023-04-21
Filing date: 2023-04-21
Publication date: 2023-07-21
Anticipated expiration: 2033-04-21

Abstract

The utility model relates to the technical field of building reinforcing steel bar bending machines and discloses a high-safety building reinforcing steel bar bending machine, which comprises a machine case, wherein two bending plates and bending discs are respectively arranged above the machine case, two bending shafts are clamped in the interior of one bending plate and the interior of one bending disc, two fixing frames are fixedly arranged on the upper surface of the machine case, a connecting frame is movably hinged on the upper surface of each fixing frame through a pin shaft, and a first rotating frame is fixedly arranged on the inner wall of each fixing frame; according to the utility model, the connecting frame is matched with the fixing frame, so that the first rotating frame and the second rotating frame can be utilized to clamp and limit the steel bars which are put into the bending machine for bending, the steel bars can smoothly move back and forth and left and right, meanwhile, the steel bars can be prevented from loosening and collapsing staff during bending, the stability of the steel bars on the bending machine is increased, and the effect of increasing the use safety of the building steel bar bending machine and reducing the operation risk of the staff is achieved.

Description

High building reinforcing bar bending machine of security

Technical Field

The utility model relates to the technical field of building steel bar bending machines, in particular to a high-safety building steel bar bending machine.

Background

The construction steel bar bender is one of construction steel bar processing machines, the working mechanism is a horizontal working disc rotating on a vertical shaft, steel bars are placed in the working mechanism, a supporting pin shaft is fixed on a machine tool, a center pin shaft and a bending pin shaft are arranged on the working disc, the steel bars are bent when the disc rotates, a plurality of holes are formed in the working disc for inserting the bending pin shaft for bending the steel bars with various diameters, and the working mechanism is also an important mechanical device for processing the steel bars for construction.

The utility model discloses a reinforced bar bender for construction engineering, which comprises a case and a turntable, wherein rollers are movably arranged on the lower surface of the case, a case door is movably arranged on the front surface of the case, side baffles are fixedly arranged on the surfaces of two sides of the case, a cover plate is arranged at the rear of the case, and supporting rods are arranged on the upper surface of the case close to the two sides of the case.

By adopting the technical scheme, the rotary disk and the adjusting plate can be covered by the cover plate, so that the rotary disk and the adjusting plate can be prevented from being damaged and dust from adhering when not being used, but the technical scheme is that the building steel bar bending machine is used, because the pin shaft is usually a cylinder, the steel bar cannot be firmly fixed, the steel bar is very easy to bounce upwards and separate from the pin shaft due to the fact that the pin shaft slides under stress when being bent, and at the moment, the steel bar is very easy to collapse staff, the use safety of the building steel bar bending machine is influenced, and the operation risk of the staff is increased.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the building steel bar bender with high safety, which has the advantages of better limiting the position of the steel bar when the building steel bar bender works, preventing the steel bar from loosening and collapsing staff when bending, and increasing the use safety of the building steel bar bender.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high building angle bending machine of security, includes the quick-witted case, the top of machine case is provided with two crooked boards and crooked dish respectively, one of them the inside of crooked board and the inside of crooked dish all joint have two crooked axles, the upper surface fixed mounting of machine case has two mounts, every the upper surface of mount all articulates through the round pin axle has the link, every the equal fixed mounting of inner wall of mount has first rotating frame, every the top of first rotating frame all is provided with the second rotating frame, every the equal fixed mounting of interior diapire of link has four extension springs, every the bottom of extension spring all is connected with the upper surface fixed of second rotating frame, every the equal movable hinge in bottom surface of link has the joint frame, every the equal fixed mounting in left surface of mount has the joint piece, every the equal joint of joint piece is in the inside of joint frame.

Preferably, an access door is arranged on the left side of the case, two groups of heat dissipation grooves which are arranged in an equidistant manner are formed in the left side face of the access door, and four supporting legs are fixedly arranged on the bottom face of the case.

Preferably, the inside threaded connection of access door has four fixing bolt, every fixing bolt's right-hand member all runs through the access door and extends to the inside of quick-witted case, every fixing bolt all with quick-witted case threaded connection.

Preferably, the front and the back of the case are fixedly provided with movable frames, and the inside of each movable frame is movably hinged with a pull ring.

Preferably, two fixing frames are respectively fixedly arranged on one side face, close to each other, of each fixing frame, and the bottom face of each fixing frame is fixedly connected with the upper surface of the case.

Preferably, a handle is fixedly arranged on the left side face of each connecting frame, and a rubber sleeve is sleeved on the outer surface of each handle.

Preferably, each telescopic spring is provided with a telescopic rod, the telescopic end of each telescopic rod is fixedly connected with the upper surface of the second rotating frame, and the top end of each telescopic rod is fixedly connected with the inner top wall of the connecting frame.

Preferably, an auxiliary spring is fixedly mounted on the left side of the upper surface of each first rotating frame, a top plate is fixedly mounted on the top end of each auxiliary spring, and the upper surface of each top plate is contacted with the bottom surface of the second rotating frame.

Compared with the prior art, the utility model provides the building steel bar bender with high safety, which has the following beneficial effects:

1. this building bar bender that security is high through being provided with mount cooperation link, can utilize first rotating frame and second rotating frame to carry out the centre gripping spacing to the reinforcing bar of putting into inside bending of bending machine, when letting the reinforcing bar can be smooth back-and-forth and control the removal, can prevent that the reinforcing bar from taking place to take off when bending and collapse staff, has increased the steadiness of reinforcing bar on the bending machine, plays the effect that increases building bar bender safety in utilization reduces staff's operation danger.

2. This building bar bender that security is high, through being provided with link movable hinge's joint frame cooperation joint piece, link after can fixed closure for difficult emergence is not hard up when link cooperation mount, first rotating frame and second rotating frame centre gripping reinforcing bar, reaches the reinforcing bar centre gripping steadiness of increasing, further guarantee bar bender safety in utilization's effect, through the elasticity cooperation link that is provided with the extension spring and provides, can provide the surplus that floats from top to bottom for the second rotating frame, make first rotating frame and second rotating frame can the centre gripping fix the reinforcing bar of different specifications, reach the effect that the reinforcing bar of different specifications homoenergetic can obtain fine protection when carrying out the bending processing.

Drawings

FIG. 1 is a schematic diagram of a three-dimensional structure of a chassis according to the present utility model;

FIG. 2 is a schematic view of a three-dimensional structure of a fixing frame according to the present utility model;

FIG. 3 is a schematic view of a second turret according to the present utility model;

fig. 4 is a schematic perspective view of a first rotating frame according to the present utility model.

In the figure: 1. a chassis; 2. a bending plate; 3. bending the plate; 4. a bending shaft; 5. a fixing frame; 6. a connecting frame; 7. a first rotating frame; 8. a second turret; 9. a telescopic spring; 10. a clamping frame; 11. a clamping block; 12. an access door; 13. a heat sink; 14. a fixing bolt; 15. a movable frame; 16. a pull ring; 17. a stabilizing plate; 18. a handle; 19. a rubber sleeve; 20. a telescopic rod; 21. an auxiliary spring; 22. a top plate; 23. and (5) supporting legs.

Detailed Description

In order to better understand the objects, structures and functions of the present utility model, a construction bar bender with high safety according to the present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-4, the present utility model: the utility model provides a high building steel bar bending machine of security, including quick-witted case 1, the top of machine case 1 is provided with two crooked boards 3 and crooked dish 2 respectively, the left side of machine case 1 is provided with access door 12, two sets of equidistance arranged radiating groove 13 have been seted up to the left surface of access door 12, the bottom surface fixed mounting of machine case 1 has four supporting legs 23, utilize access door 12 can make things convenient for staff to overhaul machine case 1 internal facility, radiating groove 13 can increase the heat dispersion of machine case 1, supporting leg 23 can support and increase the steadiness when machine case 1 uses.

The inside of one of them crooked board 3 and the inside of crooked dish 2 all joint have two crooked axles 4, and the inside threaded connection of access door 12 has four fixing bolt 14, and the right-hand member of every fixing bolt 14 all runs through access door 12 and extends to the inside of quick-witted case 1, and every fixing bolt 14 all with quick-witted case 1 threaded connection can fix the position of access door 12 through fixing bolt 14 for access door 12 is more firm reliable with being connected of machine case 1, has guaranteed the protective effect of access door 12.

The upper surface fixed mounting of machine case 1 has two mounts 5, and the upper surface of every mount 5 all has link 6 through round pin axle activity hinge, and the equal fixed mounting in front and the back of machine case 1 has movable frame 15, and the inside of every movable frame 15 all has pull ring 16 in the activity hinge, can make things convenient for the staff to remove the device through movable frame 15 cooperation pull ring 16 for the device can cooperate cable and other structures to lift through the loop wheel machine, has increased the convenience that the device removed.

The inner wall of every mount 5 is all fixed mounting has first rotating frame 7, and the top of every first rotating frame 7 all is provided with second rotating frame 8, and a side that two mounts 5 are close to each other is equal fixed mounting has two firm boards 17, and the bottom surface of every firm board 17 all is connected with the upper surface fixed of machine case 1, and firm board 17 can consolidate mount 5, increases the firm in connection degree of mount 5 and machine case 1 for the mount 5 is more firm reliable with the connection of machine case 1.

The interior diapire of every link 6 is all fixed mounting has four extension springs 9, and the bottom of every extension spring 9 all is connected with the upper surface fixed of second rotating frame 8, and the equal fixed mounting of the left surface of every link 6 has handle 18, and the surface of every handle 18 all overlaps and is equipped with rubber sleeve 19, and manual handle 18 cooperation rubber sleeve 19 of holding can make things convenient for the manual removal link 6 of staff for the opening and shutting of link 6 is convenient and fast more.

The bottom surface of every link 6 all activity articulates there is joint frame 10, and the inside of every expansion spring 9 all is provided with telescopic link 20, and the flexible end of every telescopic link 20 all is connected with the upper surface fixed of second rotating frame 8, and the top of every telescopic link 20 all is connected with the interior roof fixed of link 6, and telescopic link 20 can restrict the flexible direction of expansion spring 9 for expansion spring 9 only can stretch out and draw back from top to bottom be difficult for taking place the skew, has improved expansion spring 9's result of use.

The clamping blocks 11 are fixedly installed on the left side face of each fixing frame 5, each clamping block 11 is clamped inside each clamping frame 10, the auxiliary springs 21 are fixedly installed on the left side of the upper surface of each first rotating frame 7, the top ends of the auxiliary springs 21 are fixedly installed with top plates 22, the upper surfaces of the top plates 22 are in contact with the bottom face of the second rotating frame 8, the elastic force provided by the auxiliary springs 21 is matched with the top plates 22 to provide upward thrust for the second rotating frame 8, and then upward thrust can be provided for the connecting frame 6 and the clamping frames 10, so that the clamping of the clamping frames 10 and the clamping blocks 11 is more stable and reliable.

The working principle of the utility model is as follows: firstly, steel bars are placed between bending shafts 4, then the bending shafts 4 on the bending disc 2 are driven to rotate by matching with the rotation of the bending plates 3 and the bending disc 2, steel bar bending work can be carried out, when the steel bars are pre-fixed through the bending shafts 4, the handles 18 are manually held to be matched with the rubber sleeves 19, the connecting frames 6 are downwards closed by utilizing the movable hinging relation between the connecting frames 6 and the fixing frames 5 until the second rotating frames 8 are contacted with the steel bars, at the moment, the connecting frames 6 are continuously downwards pressed and the clamping blocks 11 are clamped into the clamping frames 10, then the upward thrust of the second rotating frames 8 is matched with the elasticity of the auxiliary springs 21 and the top plates 22, at the moment, the steel bars needing bending work can be clamped by utilizing the first rotating frames 7 and the second rotating frames 8, so that the steel bars can only move forwards and backwards through the rotation of the rotating frames or can not move left and right through matching with gaps between the first rotating frames 7 and the second rotating frames 8, further, the stability of the building bending machine on the bending machine can be greatly increased, the safety of the building bending machine is ensured, the safety of the building bending machine is improved, the safety of the building bending machine is clamped by the aid of the clamping machine is improved, and the safety of the first rotating frames 8 is improved, and the bending machine is better, and the safety of the bending machine is better, and the working personnel can be prevented from being loosened when the bending workers during bending work, and working, and the working can be provided with the working, and the working when the bending machine can be better when the bending machine cannot be well when the bending machine and the bending machine is in the bending machine.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a high building steel bar bender of security, includes quick-witted case (1), its characterized in that: the utility model discloses a flexible electric power machine, including quick-witted case (1), fixed frame (5), fixed frame (10), fixed frame (11) are all articulated through the round pin axle to the top of machine case (1) is provided with two crooked boards (3) and crooked dish (2) respectively, one of them the inside of crooked board (3) and the inside of crooked dish (2) all joint have two crooked axles (4), the upper surface fixed mounting of machine case (1) has two mount (5), every the upper surface of mount (5) all has link (6) through round pin axle movable hinge, every the equal fixed mounting of inner wall of mount (5) has first rotating frame (7), every the top of first rotating frame (7) all is provided with second rotating frame (8), every the equal fixed mounting of inner bottom wall of link (6) has four telescopic spring (9), every telescopic spring (9)'s bottom all has joint frame (10) with the upper surface fixed connection of second rotating frame (8), every the bottom surface of link (6) all movable hinge has joint frame (10).

2. A high security building rebar bender as in claim 1, wherein: the left side of machine case (1) is provided with access door (12), two sets of equidistant heat dissipation groove (13) of arranging are seted up to the left surface of access door (12), the bottom surface fixed mounting of machine case (1) has four supporting legs (23).

3. A high safety construction rebar bender as set forth in claim 2 wherein: the inside threaded connection of access door (12) has four fixing bolt (14), every fixing bolt (14) the right-hand member all runs through access door (12) and extends to the inside of quick-witted case (1), every fixing bolt (14) all with quick-witted case (1) threaded connection.

4. A high security building rebar bender as in claim 1, wherein: the front and the back of the case (1) are fixedly provided with movable frames (15), and the inside of each movable frame (15) is movably hinged with a pull ring (16).

5. A high security building rebar bender as in claim 1, wherein: two stabilizing plates (17) are fixedly arranged on one side surfaces, close to each other, of the two fixing frames (5), and the bottom surface of each stabilizing plate (17) is fixedly connected with the upper surface of the case (1).

6. A high security building rebar bender as in claim 1, wherein: the left side face of each connecting frame (6) is fixedly provided with a handle (18), and the outer surface of each handle (18) is sleeved with a rubber sleeve (19).

7. A high security building rebar bender as in claim 1, wherein: every the inside of telescopic spring (9) all is provided with telescopic link (20), every the flexible end of telescopic link (20) all with the upper surface fixed connection of second rotating turret (8), every the top of telescopic link (20) all with the interior roof fixed connection of link (6).

8. A high security building rebar bender as in claim 1, wherein: an auxiliary spring (21) is fixedly arranged on the left side of the upper surface of each first rotating frame (7), a top plate (22) is fixedly arranged at the top end of each auxiliary spring (21), and the upper surface of each top plate (22) is contacted with the bottom surface of the second rotating frame (8).