CN212495056U

CN212495056U - Reinforcing bar bender for municipal building engineering

Info

Publication number: CN212495056U
Application number: CN202021297714.0U
Authority: CN
Inventors: 秦军凯
Original assignee: Guoji Construction Group Co ltd
Current assignee: Guoji Construction Group Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-02-09
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a reinforcing bar bender for municipal building engineering, comprises a workbench, the both sides bottom fixedly connected with stand of workstation, the bottom fixedly connected with base of stand, the top of workstation is provided with the mechanism of bending, the top fixedly connected with mount of workstation, positive pole is led to first leading positive pole, the second of clearance fixedly connected with of mount, the utility model relates to a municipal works technical field. This reinforcing bar bender for municipal building engineering, reached the workstation, the stand, a pedestal, the mechanism of bending, the mount, first leading positive pole, the second leads positive pole, clamping device constitutes a whole jointly, on the workstation, utilize the mechanism of bending, bend the reinforcing bar, utilize clamping device, it is fixed to carry out the centre gripping to the reinforcing bar, replace manual centre gripping, the staff holds the handle, it feeds to drive the reinforcing bar, bend, avoid the staff hand to be hindered by the clamp, the safety performance is improved, the purpose of user demand is satisfied.

Description

Reinforcing bar bender for municipal building engineering

Technical Field

The utility model relates to a municipal works field, more specifically say, relate to a reinforcing bar bender for municipal building engineering.

Background

Municipal works generally refer to some city infrastructure construction works, and steel bars are needed when municipal engineering building construction is carried out. A steel bar bending machine is needed to bend the steel bars. A steel bar bending machine belongs to one of steel bar processing machines. The working mechanism is a horizontal working disc rotating on a vertical shaft, the reinforcing steel bar is placed in the working disc, a supporting shaft pin is fixed on a machine tool, a central shaft pin and a bending shaft pin are arranged on the working disc, and the reinforcing steel bar is bent when the working disc rotates. When the steel bar bending machine is used for bending, a worker is required to feed the steel bars in a hand-held mode, a plurality of steel bars are usually processed at the same time, the steel bars are prone to shaking in the bending process, clamping injury is caused to an adversary, certain danger exists, and the using requirements cannot be met.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems that when a steel bar bending machine in the prior art is used for bending, a worker needs to hold a steel bar to feed the steel bar, usually a plurality of steel bars are processed simultaneously, the steel bar is easy to shake in the bending process, and the steel bar is clamped by an opponent, so that certain danger exists, and the use requirement cannot be met, the utility model aims to provide a steel bar bending machine for municipal building engineering, which can realize that a workbench, a stand column, a base, a bending mechanism, a fixing frame, a first guide rod, a second guide rod and a clamping device jointly form a whole, and the steel bar is bent by the bending mechanism on the workbench, and the steel bar is clamped and fixed by a clamping device instead of manual clamping, the worker holds the handle to drive the steel bar to feed and bend, so that the hand of the worker is prevented from being clamped, and the safety performance is improved, the use requirement is met.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a reinforcing bar bender for municipal building engineering, includes the workstation, the both sides bottom fixedly connected with stand of workstation, the bottom fixedly connected with base of stand, the top of workstation is provided with the mechanism of bending, the top fixedly connected with mount of workstation, the first positive pole of leading of clearance fixedly connected with of mount, the positive pole is led to the second, first positive pole of leading, second lead positive pole sliding connection have clamping device.

Preferably, clamping device includes the slider, the slider leads positive pole sliding connection with first leading, second, the lateral wall fixedly connected with link of slider, the one end fixedly connected with handle that the slider was kept away from to the link.

Preferably, the bottom fixedly connected with fixed plate of slider, the equidistant fixedly connected with fixed frame of bottom lateral wall of fixed plate, fixed plate sliding connection has the bracing piece, the tip fixedly connected with baffle of bracing piece, the lateral wall fixedly connected with supporting spring of baffle, supporting spring cup joints with the bracing piece, the one end fixedly connected with fixed block of baffle is kept away from to the bracing piece, the bottom fixedly connected with motion board of fixed block, motion board and bottom lateral wall fixedly connected with contact piece, contact piece is corresponding with fixed frame, the lateral wall fixedly connected with connecting block of fixed block.

Preferably, the middle part of the connecting frame is provided with a limiting device, and the limiting device corresponds to the fixing block.

Preferably, the limiting device comprises a pulling block, a pull rod is fixedly connected to the bottom of the pulling block, the pull rod is connected with the connecting frame in a sliding mode, a clamping block is fixedly connected to the bottom of the pull rod, a clamping groove is formed in the top of the fixing block, the clamping block is connected with the clamping groove in a clamping mode, a reset spring is fixedly connected to the top of the clamping block, and the reset spring is connected with the pull rod in a sleeved mode.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of: the steel bar bending machine comprises a workbench, a stand column, a base, a bending mechanism, a fixing frame, a first guide rod, a second guide rod and a clamping device which are combined into a whole, wherein on the workbench, the steel bar is bent by the bending mechanism, and is clamped and fixed by the clamping device instead of manual clamping, so that the hands of workers are prevented from being clamped and injured, the safety performance is improved, a handle is arranged, a sliding block is conveniently driven to move left and right, the steel bar is further driven to move left and right, the feeding of the steel bar is controlled, a fixing frame and a contact block are arranged, the steel bar is conveniently clamped and fixed, a connecting block is pulled, the fixing block is driven to move, a supporting rod is driven to move, a baffle is driven to move, the elastic potential energy of a supporting spring is increased, the steel bar to be processed is placed on the fixing frame, the connecting block is loosened, the, replace the hand to fix, the safety performance is improved, a limiting device is arranged, the fixing block is convenient to fix, and then fixing is carried out on the clamping device, the fixing stability of the reinforcing steel bar is improved, the reinforcing steel bar feeding is convenient to drive, the reinforcing steel bar bending is carried out, the working efficiency is improved, a workbench is achieved, a stand column, a base, a bending mechanism, a fixing frame, a first guide rod, a second guide rod, the clamping device jointly forms a whole, on the workbench, the bending mechanism is utilized, the reinforcing steel bar is bent, the clamping device is utilized, the reinforcing steel bar is clamped and fixed, manual clamping is replaced, a worker holds a handle, the reinforcing steel bar is driven to be fed, the bending is carried out, the hand of the worker is prevented from being clamped and damaged, the safety performance is improved.

Drawings

Fig. 1 is a schematic view of the overall external structure of the present invention;

FIG. 2 is a schematic view of the structure of the clamping device of the present invention;

fig. 3 is a schematic view of a part of an enlarged structure of fig. 2 according to the present invention.

The reference numbers in the figures illustrate:

1. a work table; 2. a column; 3. a base; 4. a bending mechanism; 5. a fixed mount; 6. a first pilot rod; 7. a second pilot rod; 8. a clamping device; 81. a slider; 82. a connecting frame; 83. a handle; 84. a fixing plate; 85. a fixing frame; 86. a support bar; 87. a baffle plate; 88. a support spring; 89. a fixed block; 810. a motion plate; 811. a contact block; 812. connecting blocks; 9. a limiting device; 91. pulling the block; 92. a pull rod; 93. a clamping block; 94. a card slot; 95. a return spring.

Detailed Description

The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.

Example 1:

referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a reinforcing bar bender for municipal building engineering, includes workstation 1, workstation 1's both sides bottom fixedly connected with stand 2, stand 2's bottom fixedly connected with base 3, workstation 1's top is provided with bending machine 4, workstation 1's top fixedly connected with mount 5, and positive pole 6 is led to the clearance fixedly connected with of mount 5, and positive pole 7 is led to the second, and positive pole 6 is led to the first positive pole, 7 sliding connection of second lead has clamping device 8. Workstation 1, stand 2, base 3, the mechanism of bending 4, mount 5, the first positive pole 6 of leading, the second leads positive pole 7, clamping device 8 and constitutes a whole jointly, on workstation 1, utilizes the mechanism of bending 4, bends the reinforcing bar, utilizes clamping device 8, and it is fixed to carry out the centre gripping to the reinforcing bar, replaces manual centre gripping, avoids staff's hand to be hindered by the clamp, improves the security performance.

Example 2:

referring to fig. 2, a bending machine for reinforcing steel bars for municipal construction engineering is substantially the same as embodiment 1, and further, the clamping device 8 includes a sliding block 81, the sliding block 81 is slidably connected to the first guiding rod 6 and the second guiding rod 7, a connecting frame 82 is fixedly connected to a side wall of the sliding block 81, a handle 83 is fixedly connected to one end of the connecting frame 82 far away from the sliding block 81, and the handle 83 is arranged to facilitate driving the sliding block 81 to move left and right, further driving the reinforcing steel bars to move left and right, controlling the feeding of the reinforcing steel bars, and bending the reinforcing steel bars.

Example 3:

referring to fig. 2, a reinforcing bar bending machine for municipal building engineering is substantially the same as that in embodiment 2, further, a fixing plate 84 is fixedly connected to the bottom of a sliding block 81, a fixing frame 85 is fixedly connected to the bottom side wall of the fixing plate 84 at equal intervals, a supporting rod 86 is slidably connected to the fixing plate 84, a baffle 87 is fixedly connected to the end of the supporting rod 86, a supporting spring 88 is fixedly connected to the side wall of the baffle 87, the supporting spring 88 is sleeved with the supporting rod 86, a fixing block 89 is fixedly connected to one end of the supporting rod 86 far from the baffle 87, a moving plate 810 is fixedly connected to the bottom of the fixing block 89, a contact block 811 is fixedly connected to the bottom side wall of the moving plate 810, the contact block 811 corresponds to the fixing. Set up fixed frame 85 and contact block 811, it is fixed to be convenient for carry out the centre gripping to the reinforcing bar, pulling connecting block 812, drive the motion of fixed block 89, drive the motion of bracing piece 86, drive baffle 87 motion, increase supporting spring 88's elastic potential energy, the reinforcing bar that will treat processing is arranged in fixed frame 85, loosen connecting block 812, supporting spring 88 elastic potential energy turns into kinetic energy, drive the motion of contact block 811, it is fixed to extrude the reinforcing bar, replace the hand to fix, the security performance is improved.

Example 4:

referring to fig. 2, a bending machine for reinforcing steel bars for municipal construction engineering is substantially the same as embodiment 3, and further, a limiting device 9 is disposed in the middle of the connecting frame 82, and the limiting device 9 corresponds to the fixing block 89. Set up stop device 9, be convenient for fix fixed block 89, and then fix clamping device 8, improve reinforcing bar stationary stability.

Example 5:

referring to fig. 3, a reinforcing bar bending machine for municipal building engineering is substantially the same as embodiment 4, and further, the limiting device 9 includes a pulling block 91, a pulling rod 92 is fixedly connected to the bottom of the pulling block 91, the pulling rod 92 is slidably connected to the connecting frame 82, a clamping block 93 is fixedly connected to the bottom of the pulling rod 92, a clamping groove 94 is formed in the top of the fixing block 89, the clamping block 93 is clamped to the clamping groove 94, a return spring 95 is fixedly connected to the top of the clamping block 93, and the return spring 95 is sleeved to the pulling rod 92. Pulling draws piece 91 upward movement, drives pull rod 92 motion, drives fixture block 93 motion, increases reset spring 95's elastic potential energy, places when the reinforcing bar and accomplishes the back, and supporting spring 88 drives fixed block 89 and resets to loosen and draw piece 91, reset spring 95 elastic potential energy turns into kinetic energy, drives fixture block 93 downstream, consolidates fixing device 8, improves reinforcing bar fixed stability, is convenient for drive reinforcing bar and feeds, carries out the reinforcing bar and bends, improves work efficiency.

The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.

Claims

1. The utility model provides a reinforcing bar bender for municipal building engineering, includes workstation (1), its characterized in that: the utility model discloses a bending machine, including workstation (1), bottom fixedly connected with stand (2) of both sides of workstation (1), bottom fixedly connected with base (3) of stand (2), the top of workstation (1) is provided with bending mechanism (4), top fixedly connected with mount (5) of workstation (1), positive pole (7) are led to the first positive pole (6), the second of leading of clearance fixedly connected with of mount (5), positive pole (6), second are led positive pole (7) sliding connection and are had clamping device (8) for the first positive pole (6), the second of leading.

2. The bending machine for the reinforcing steel bars for the municipal building engineering according to claim 1, is characterized in that: clamping device (8) include slider (81), slider (81) and first leading positive pole (6), second lead positive pole (7) sliding connection, the lateral wall fixedly connected with link (82) of slider (81), one end fixedly connected with handle (83) of slider (81) are kept away from in link (82).

3. The bending machine for the reinforcing steel bars for municipal building engineering according to claim 2, characterized in that: the bottom fixedly connected with fixed plate (84) of slider (81), equidistant fixedly connected with fixed frame (85) of the bottom lateral wall of fixed plate (84), fixed plate (84) sliding connection has bracing piece (86), tip fixedly connected with baffle (87) of bracing piece (86), the lateral wall fixedly connected with supporting spring (88) of baffle (87), supporting spring (88) cup joint with bracing piece (86), the one end fixedly connected with fixed block (89) of baffle (87) are kept away from in bracing piece (86), the bottom fixedly connected with motion board (810) of fixed block (89), motion board (810) and bottom lateral wall fixedly connected with contact block (811), contact block (811) are corresponding with fixed frame (85), the lateral wall fixedly connected with connecting block (812) of fixed block (89).

4. The bending machine for the reinforcing steel bars for municipal building engineering according to claim 3, characterized in that: the middle part of the connecting frame (82) is provided with a limiting device (9), and the limiting device (9) corresponds to the fixing block (89).

5. The bending machine for the reinforcing steel bars for municipal building engineering according to claim 4, characterized in that: stop device (9) are including drawing piece (91), draw bottom fixedly connected with pull rod (92) of piece (91), pull rod (92) and link (82) sliding connection, the bottom fixedly connected with fixture block (93) of pull rod (92), the top of fixed block (89) is provided with draw-in groove (94), fixture block (93) and draw-in groove (94) joint, the top fixedly connected with reset spring (95) of fixture block (93), reset spring (95) cup joint with pull rod (92).