CN219234912U

CN219234912U - Deformed steel bar derusting machine

Info

Publication number: CN219234912U
Application number: CN202223388736.XU
Authority: CN
Inventors: 李守亮
Original assignee: Wuhan Liuzhi Kunxin Pipe Industry Technology Co ltd
Current assignee: Wuhan Liuzhi Kunxin Pipe Industry Technology Co ltd
Priority date: 2022-12-17
Filing date: 2022-12-17
Publication date: 2023-06-23
Anticipated expiration: 2032-12-17

Abstract

The utility model relates to the technical field of derusting machines, in particular to a deformed steel bar derusting machine, which comprises a base provided with two through holes, wherein a support seat which is symmetrically arranged is integrally connected to the base, a support with an opening at the top is movably sleeved in the support seat, a plurality of placing holes for placing deformed steel bars are arranged in the support seat, a support plate is integrally connected in the support seat, and a support rod corresponding to the placing holes is movably sleeved on the support plate; according to the utility model, the sealing plate drives the pressurizing plate to pressurize the limiting plate, so that the supporting rod can drive the clamping plate to fix the deformed steel bar in the placing hole, and a plurality of placing holes are formed in the bracket, so that the deformed steel bar can be synchronously processed; through the traction to the handle to the support is reciprocal to slide in the support, and rethread wire drawing cylinder processes at the screw-thread steel of operation in-process, makes screw-thread steel can realize rust cleaning at reciprocal slip in-process, thereby promotes screw-thread steel processing's efficiency level.

Description

Deformed steel bar derusting machine

Technical Field

The utility model relates to the technical field of rust removers, in particular to a screw-thread steel rust remover.

Background

In natural environment, when the surface of the steel bar is contacted with water and air, a layer of ferric oxide is formed on the surface, namely rust. The rusty steel bar can not be well bonded with the concrete, so that the joint stress work of the steel bar and the concrete is affected, and rust removal equipment can be used for removing rust for continuous use of the deformed steel bars.

The existing rust removing equipment is used for manually pulling the deformed steel bar, so that the wiredrawing roller can finish rust removing treatment when the deformed steel bar moves, but the rust removing equipment has the following defects in the using process: because of the self-structure characteristic of the deformed steel bars, an operator can only process one deformed steel bar when processing the deformed steel bars, which results in that the operator can only repeatedly remove rust from the deformed steel bars when facing a plurality or a large number of deformed steel bars; and when an operator pulls the deformed steel bar manually, the wiredrawing roller can cause the deformed steel bar to shake during processing, so that the stability of the deformed steel bar in the processing process can not be ensured, and the processing efficiency level of the deformed steel bar is seriously affected.

Disclosure of Invention

The utility model aims to solve the problem of low rust removal efficiency of deformed steel bars in the prior art, and provides a deformed steel bar rust remover.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the screw steel derusting machine comprises a base provided with two through holes, wherein a support seat which is symmetrically arranged is integrally connected to the base, a support with an opening at the top is movably sleeved in the support seat, a plurality of placing holes for placing screw steel are formed in the support seat, a support plate is integrally connected in the support seat, a support rod corresponding to the placing holes is movably sleeved in the support plate, a clamping plate and a limiting plate which are used for fixing the screw steel are arranged on the support rod, and a reset spring matched with the support rod is welded between the limiting plate and the support plate;

the movable sleeve of support opening part is equipped with the closing plate, and an organic whole is connected with the pressure exerting plate that offsets with the limiting plate activity on the closing plate, install in the support and be used for driving the drive assembly to the support, fixed mounting has cardboard and shower that are used for spacing to the screw thread steel on the support, and installs on the support and drive by external equipment and be used for the wire drawing cylinder to the screw thread steel rust cleaning.

Preferably, the support is vertically arranged at two sides of the base, and a first barrel and a second barrel for collecting rust remover and scraps are arranged at the bottom of the base.

Preferably, the clamping plate, the wire drawing roller and the bracket are longitudinally arranged correspondingly, and the supporting plate is horizontally arranged.

Preferably, the support rod is arranged vertically, and the clamping plate and the support rod extend to a lower position outside the support plate.

Preferably, the clamping plate and the placing hole are of arc structures matched with the deformed steel bars, and the sealing plate is fixedly provided with a locking bolt which is detachably connected with the bracket.

Preferably, the driving assembly comprises a rack integrally connected to the support, a rotating shaft is rotatably installed in the support, a gear meshed with the rack is fixedly installed on the rotating shaft, and a handle is fixedly installed on the rotating shaft.

Compared with the prior art, the utility model has the following advantages:

1. according to the utility model, the sealing plate drives the pressurizing plate to pressurize the limiting plate, so that the supporting rod can drive the clamping plate to fix the deformed steel bar in the placing hole, and a plurality of placing holes are formed in the bracket, so that the deformed steel bar can be synchronously processed.

2. According to the utility model, the handle is pulled, so that the support slides back and forth in the support, and the deformed steel bar is processed in the running process by the wire drawing roller, so that rust removal can be realized in the reciprocating sliding process of the deformed steel bar, the phenomenon that the deformed steel bar shakes due to manual pulling of the deformed steel bar can be avoided, and the processing efficiency level of the deformed steel bar is improved.

Drawings

Fig. 1 is a top view of a screw steel derusting machine according to the present utility model;

fig. 2 is a cross-sectional view of a screw-thread steel derusting machine according to the present utility model;

fig. 3 is a schematic diagram of a support of a deformed steel bar derusting machine according to the present utility model;

fig. 4 is a schematic diagram of a screw steel derusting machine.

In the figure: 1. a base; 2. a support; 3. a bracket; 4. placing the hole; 5. a support plate; 6. a support rod; 7. a clamping plate; 8. a limiting plate; 9. a return spring; 10. a sealing plate; 11. a pressing plate; 12. a rack; 13. a rotating shaft; 14. a gear; 15. a wire drawing roller; 16. a shower pipe; 17. and (5) clamping plates.

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.

Referring to fig. 1-4, a screw steel derusting machine comprises a base 1 provided with two through holes, wherein a symmetrically arranged support 2 is integrally connected to the base 1, the support 2 is vertically arranged at two sides of the base 1, as shown in fig. 2 of the specification, a first barrel and a second barrel for collecting derusting agent and fragments are arranged at the bottom of the base 1, and the first barrel and the second barrel can collect the derusting agent and the fragments, so that the cleanliness of the base 1 is maintained;

a support 3 with an opening at the top is movably sleeved in the support 2, a plurality of placing holes 4 for placing the deformed steel bars are formed in the support 3, and the support 3 can be provided with a plurality of placing holes 4 for placing the deformed steel bars, so that the deformed steel bars are convenient and fast to process, a support plate 5 is integrally connected in the support 3, and a clamping plate 17 and a wire drawing roller 15 are longitudinally arranged corresponding to the support 3;

the supporting plate 5 is horizontally arranged, the supporting plate 5 is movably sleeved with a supporting rod 6 corresponding to the placing hole 4, the supporting plate 5 plays a role in guiding the supporting rod 6, so that the supporting rod 6 can stably pull the clamping plate 7 in the moving process, and the supporting rod 6 is provided with the clamping plate 7 and the limiting plate 8 for fixing the screw steel;

the supporting rod 6 is vertically arranged, the clamping plate 7 and the supporting rod 6 extend to the lower position outside the supporting plate 5, a reset spring 9 matched with the supporting rod 6 is welded between the limiting plate 8 and the supporting plate 5, the reset spring 9 achieves the reset effect on the limiting plate 8, and when the limiting plate 8 is in an idle state, the reset spring 9 can pull the limiting plate 8 to return to the initial position;

the sealing plate 10 is movably sleeved at the opening of the bracket 3, the clamping plate 7 and the placing hole 4 are of arc structures matched with the deformed steel bars, and the contact area of the clamping plate 7, the placing hole 4 and the deformed steel bars can be enlarged by arranging the clamping plate 7 and the placing hole 4 to be of arc structures matched with the deformed steel bars, so that the stability of the deformed steel bars in the processing process is ensured;

through the mutual matching of the clamping plates 7 and the placing holes 4, synchronous rust removal can be realized on a plurality of screw steels, so that the processing efficiency level of the screw steels is improved, a locking bolt detachably connected with the bracket 3 is fixedly arranged on the sealing plate 10, a pressing plate 11 movably propped against the limiting plate 8 is integrally connected with the sealing plate 10, and a driving assembly for driving the bracket 3 is arranged in the support 2;

the driving assembly comprises a rack 12 integrally connected to the bracket 3, a rotating shaft 13 is rotatably arranged on the support 2, a gear 14 meshed with the rack 12 is fixedly arranged on the rotating shaft 13, a handle is fixedly arranged on the rotating shaft 13, a clamping plate 17 and a spray pipe 16 for limiting the screw steel are fixedly arranged on the support 2, and a wire drawing roller 15 which is driven by external equipment and used for derusting the screw steel is arranged on the support 2;

can spray rust remover to the screw-thread steel through shower 16, can carry out spacingly to the one end of screw-thread steel through cardboard 17, it is to be noted that, external equipment can open and close wire drawing cylinder 15 to prior art, pulls through the handle to make support 3 can drive the screw-thread steel and remove, make screw-thread steel remove rust in removal in-process accessible wire drawing cylinder 15, can avoid manual traction screw-thread steel to remove and cause the screw-thread steel to appear rocking the phenomenon.

The utility model can explain its functional principle by the following modes of operation:

extending the deformed steel bar to be processed into the placing hole 4 through the clamping plate 17;

manually pressing the sealing plate 10 to move downwards, so that the sealing plate 10 drives the pressing plate 11 to move downwards, the pressing plate 11 presses the limiting plate 8 in the downward moving process, the limiting plate 8 drives the supporting rod 6 to slide on the supporting plate 5, and the reset spring 9 is stressed, so that the supporting rod 6 drives the clamping plate 7 to fix the screw steel in the placing hole 4, and the sealing plate 10 and the bracket 3 are fixed by using the locking bolt;

opening the wiredrawing roller 15 through external equipment;

the handle is manually pulled, so that the handle drives the rotating shaft 13 to rotate, and the rotating shaft 13 drives the gear 14 to pull the rack 12 in the rotating process, so that the rack 12 drives the bracket 3 to slide in the support 2;

meanwhile, the rust remover is sprayed out through the spray pipe 16;

the rust remover sprayed by the spray pipe 16 can remove rust from the deformed steel bar and fall into the first barrel through the through hole;

chips generated by the wiredrawing roller 15 in the process of processing the deformed steel bars can fall into the second barrel through the through holes;

the support 3 drives the deformed steel bar to reciprocate by the traction of the handle, so that the deformed steel bar can be derusted;

when the screw-thread steel processing is completed, the locking bolt is disassembled through the auxiliary tool, the manual traction sealing plate 10 moves upwards, so that the clamping plate 7 moves upwards to the initial position under the traction of the reset spring 9, the screw-thread steel is taken out conveniently, the screw-thread steel is turned to the other side, and the screw-thread steel is placed in the placement hole 4 again, so that the screw-thread steel is comprehensively processed.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a screw steel derusting machine, includes base (1) of having seted up two through-holes, a serial communication port, an organic whole is connected with support (2) of symmetry setting on base (1), movable sleeve is equipped with open-top support (3) in support (2), and has seted up a plurality of placing hole (4) that are used for placing screw steel in support (3), an organic whole is connected with backup pad (5) in support (3), and movable sleeve is equipped with bracing piece (6) corresponding with placing hole (4) on backup pad (5), install splint (7) and limiting plate (8) that are used for fixing screw steel on bracing piece (6), and weld between limiting plate (8) and backup pad (5) with bracing piece (6) matched with reset spring (9);

the movable sleeve of support (3) opening part is equipped with closing plate (10), and an organic whole is connected with pressure applying plate (11) that offsets with limiting plate (8) activity on closing plate (10), install in support (2) and be used for driving drive assembly to support (3), fixed mounting has cardboard (17) and shower (16) that are used for spacing to the screw-thread steel on support (2), and installs wire drawing cylinder (15) by external equipment drive and be used for derusting to the screw-thread steel on support (2).

2. The screw-thread steel derusting machine according to claim 1, wherein the support (2) is vertically arranged at two sides of the base (1), and a first barrel and a second barrel for collecting derusting agent and scraps are arranged at the bottom of the base (1).

3. A machine as claimed in claim 1, characterized in that the clamping plate (17), the drawing drum (15) are arranged longitudinally in correspondence with the support (3), and the support plate (5) is arranged horizontally.

4. A screw-type steel rust remover according to claim 3, characterized in that the support bar (6) is arranged vertically and the clamping plate (7) and the support bar (6) extend to a position below the outside of the support plate (5).

5. The screw-thread steel derusting machine according to claim 4, characterized in that the clamping plate (7) and the placing hole (4) are of arc structures matched with screw-thread steel, and a locking bolt detachably connected with the bracket (3) is fixedly arranged on the sealing plate (10).

6. The screw-thread steel rust remover according to claim 1, characterized in that the driving assembly comprises a rack (12) integrally connected to the bracket (3), a rotating shaft (13) is rotatably mounted on the support (2), a gear (14) in meshed connection with the rack (12) is fixedly mounted on the rotating shaft (13), and a handle is fixedly mounted on the rotating shaft (13).