CN110479903B - Grabbing panel and hoop bending machine - Google Patents

Grabbing panel and hoop bending machine Download PDF

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Publication number
CN110479903B
CN110479903B CN201910730001.4A CN201910730001A CN110479903B CN 110479903 B CN110479903 B CN 110479903B CN 201910730001 A CN201910730001 A CN 201910730001A CN 110479903 B CN110479903 B CN 110479903B
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China
Prior art keywords
groove
grabbing
bending machine
groove wall
wall
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CN201910730001.4A
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CN110479903A (en
Inventor
陈振东
请求不公布姓名
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TJK Machinery Tianjin Co Ltd
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TJK Machinery Tianjin Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F1/00Bending wire other than coiling; Straightening wire
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F11/00Cutting wire

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

The invention belongs to the technical field of hoop bending machines, and discloses a grabbing panel and a hoop bending machine. Wherein, snatch the panel and include the loading board and grab the muscle cell body, the loading board can be installed on the hoop bending machine main part, be provided with the operation mouth on the loading board, when the loading board is installed in the hoop bending machine main part, the operation mouth is just to the disc setting of the bending mechanism of hoop bending machine, grab the muscle cell body and connect in the loading board, be located one side of operation mouth, when the loading board is installed in the hoop bending machine main part, grab the notch of muscle cell body and be located the plane that the loading board is located, grab the inside protruding of the tank bottom of muscle cell body towards the hoop bending machine main part and establish, the hoop bending machine includes above-mentioned panel of snatching. According to the invention, the grabbing rib groove body is arranged on one side of the operation opening on the bearing plate, so that an operator can stretch into the grabbing rib groove body to grab stirrups, the impact between the fingers of the operator and the bearing plate is avoided, and the grabbing rib groove body is arranged on one side of the operation opening, so that the condition that the steel bar head hits the inner wall of the groove can be effectively reduced.

Description

Grabbing panel and hoop bending machine
Technical Field
The invention relates to the technical field of hoop bending machines, in particular to a grabbing panel and a hoop bending machine.
Background
The automatic steel bar hoop bending machine is automatic processing equipment for bending steel bars into hoops in different shapes, and is widely applied to the fields of urban construction, traffic construction and the like. The mode of collecting of bent hooping has two kinds, and one is automatic receipts hoop machine and collects, and another is artifical snatchs, and automatic receipts hoop machine generally can only collect confined hooping such as square and rectangle, because the demand to hooping shape diversity in the market, so automatic receipts hoop machine range of application is narrower.
The existing hoop bending machine is also generally used for manually grabbing the stirrups after bending and forming, a grabbing panel is arranged on the hoop bending machine, a bending mechanism of the hoop bending machine is used for bending the reinforcing steel bars at the grabbing panel, the stirrups after bending and forming are located on the outer side of the grabbing panel, and the stirrups are manually grabbed at the grabbing panel. The grabbing panel on the existing hoop bending machine has two structural forms, one is a grabbing panel with a groove, and the other is a flat grabbing panel.
The gripping panel on the hoop bending machine shown in fig. 1 is provided with a groove 100, which has the following drawbacks during operation: when the steel bar is rapidly pulled to go forward, if the steel bar going forward has the condition of being not straight, part of the steel bar is trapped in the groove 100, the condition that the steel bar head is hit to the inner side wall of the groove 100 occurs when bending operation occurs, thereby causing the steel bar to collide and deform to generate defective waste steel bar, causing the waste of materials, and also having potential safety hazards to the operator waiting for grabbing the stirrup, and the groove 100 of the grabbing panel is easy to store the oxide skin falling off from the surface of the steel bar, thus having certain hidden use hazards to the bending mechanism which is frequently stretched and contracted, and being not attractive in structure.
The gripping panel on the hoop bending machine shown in fig. 2 is a flat plate structure 200, which has the following drawbacks during operation: the bent stirrup and the flat plate structure 200 are attached, so that the stirrup is not easy to grasp by hands of operators, the working efficiency of the operators is seriously affected, the fingers of the operators need to collide with the flat plate structure 200 when grabbing the stirrup every time, and the limbs of the operators are damaged by frequent collisions.
Disclosure of Invention
The invention aims to provide a grabbing panel and a hoop bending machine, so that an operator can safely and efficiently grab hoops.
To achieve the purpose, the invention adopts the following technical scheme:
a gripping panel comprising;
The bearing plate can be arranged on the hoop bending machine main body, an operation port is arranged on the bearing plate, and when the bearing plate is arranged on the hoop bending machine main body, the operation port is opposite to a disc of a bending mechanism of the hoop bending machine;
Grab the muscle cell body, connect in the loading board is located one side of operation mouth, the loading board install in when on the hoop bending machine main part, grab the notch of muscle cell body and be located on the plane that the loading board is located, grab the tank bottom of muscle cell body towards the protruding of inside of hoop bending machine main part is established.
Preferably, the operation port comprises a feeding channel and a bending operation port which are communicated with each other, the feeding channel extends from the edge of the bearing plate to the bending operation port, the rib grabbing groove body is located on one side of the bending operation port, and when the bearing plate is installed on the hoop bending machine body, the bending operation port is opposite to the disc of the bending mechanism.
Preferably, the bending operation port is circular, and when the bearing plate is mounted on the hoop bending machine body, the circle center of the bending operation port is located on the central shaft of the disc of the bending mechanism.
Preferably, the sectional area of the grabbing rib groove body gradually increases from the groove bottom to the groove opening.
Preferably, the included angle between the groove bottom of the grabbing rib groove body and the groove wall is 125-170 degrees.
Preferably, the rib grabbing groove body comprises a first groove wall, a second groove wall, a third groove wall, a fourth groove wall and a fifth groove wall which are sequentially connected;
the first groove wall and the third groove wall are arranged oppositely, the fourth groove wall and the fifth groove wall are arranged oppositely to the second groove wall as a whole, and the fourth groove wall and the fifth groove wall are arranged close to the operation opening relative to the second groove wall;
the edges of the first groove wall and the third groove wall connected with the groove bottom are parallel to each other, and the edges of the fifth groove wall and the second groove wall connected with the groove bottom are parallel to each other;
The fourth groove wall gradually approaches the second groove wall from the end connected with the third groove wall to the end connected with the fifth groove wall.
Preferably, when the bearing plate is mounted on the hoop bending machine main body, the grabbing groove body is positioned at the lower side or the upper side of the operation opening.
Preferably, the bearing plate is welded with the grabbing groove body.
Preferably, the rib grabbing groove body is manufactured through stamping forming.
A hoop bending machine comprises the grabbing panel.
The invention has the beneficial effects that:
through setting up the muscle cell body of grabbing in one side of the operation mouth on the loading board for operating personnel can stretch into grab the muscle cell body and snatch the stirrup, avoided the striking between operating personnel's the finger and the loading board, and because grab muscle cell body and lie in one side of operation mouth, make when crooked operation, can effectively reduce the emergence that the reinforcing bar head hit the recess inner wall condition, on the basis of guaranteeing the security, improve operating personnel's work efficiency, reduced operating personnel's working strength.
Drawings
FIG. 1 is a schematic diagram of a prior art hoop bending machine;
FIG. 2 is a schematic view of another prior art hoop bending machine;
FIG. 3 is a schematic view of a hoop bending machine with a gripping panel according to the present invention;
FIG. 4 is a schematic view of a grabbing panel according to an embodiment of the present invention;
FIG. 5 is a cross-sectional view taken along the direction A-A of FIG. 4;
FIG. 6 is a schematic view of a carrier plate according to an embodiment of the present invention;
fig. 7 is a schematic structural view of a tendon grabbing groove according to an embodiment of the present invention.
In the figure:
100. a groove; 200. a flat plate structure;
1. a carrying plate; 11. an operation port; 111. a feed channel; 112. bending the operation port;
2. A rib grabbing groove body; 21. a first groove wall; 22. a second groove wall; 23. a third groove wall; 24. a fourth groove wall; 25. a fifth groove wall;
10. a bending mechanism.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar parts throughout, or parts having like or similar functions. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
In the description of the present invention, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be interpreted broadly, as for example, they may be fixedly connected, or may be detachably connected, or may be electrically connected, or may be directly connected, or may be indirectly connected through an intermediary, or may be in communication with one another in two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present invention, unless explicitly stated and limited otherwise, a first feature "above" or "below" a second feature may include the first feature and the second feature being in direct contact, or may include the first feature and the second feature not being in direct contact but being in contact by another feature therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in fig. 3-7, the invention provides a grabbing panel, which comprises a bearing plate 1 and a grabbing rib groove body 2. Wherein, loading board 1 can install in the hoop bending machine main part, is provided with operation mouth 11 on the loading board 1, and when loading board 1 was installed in the hoop bending machine main part, operation mouth 11 just set up to the disc of the bending mechanism 10 of hoop bending machine, grabs muscle cell body 2 and connects in loading board 1, is located one side of operation mouth 11, and when loading board 1 was installed in the hoop bending machine main part, grabs the notch of muscle cell body 2 was located the plane that loading board 1 was located, grabs the inside protruding of muscle cell body 2 and establishes towards the hoop bending machine main part.
According to the invention, the grabbing rib groove body 2 is arranged on one side of the operation opening 11 on the bearing plate 1, so that an operator can stretch into the grabbing rib groove body 2 to grab the stirrup, the impact between the finger of the operator and the bearing plate 1 is avoided, and the grabbing rib groove body 2 is positioned on one side of the operation opening 11, so that the condition that the steel bar head hits the inner wall of the groove can be effectively reduced during bending operation, the working efficiency of the operator is improved on the basis of ensuring the safety, and the working intensity of the operator is reduced.
Alternatively, the operation opening 11 includes a feeding channel 111 and a bending operation opening 112 which are communicated with each other, the feeding channel 111 extends from the edge of the carrier plate 1 to the bending operation opening 112, the rib-grasping groove 2 is located at one side of the bending operation opening 112, and the bending operation opening 112 is disposed opposite to the disc of the bending mechanism 10 of the bending machine when the carrier plate 1 is mounted on the body of the bending machine.
Specifically, the bending operation port 112 is circular, and when the carrying plate 1 is mounted on the hoop bending machine body, the center of the bending operation port 112 is located on the central axis of the disc of the bending mechanism 10, so that the bending operation is safer and more reliable.
More specifically, the sectional area of the grabbing groove body 2 is gradually increased from the groove bottom to the groove opening, so that the oxide skin falling off from the surface of the steel bar during bending operation is prevented from being accumulated in the grabbing groove body 2.
In this embodiment, the range of the contained angle between the tank bottom of grabbing the muscle cell body 2 and the cell wall is 125 ° -170 °, can enough guarantee the degree of depth of grabbing the muscle cell body 2, makes things convenient for operating personnel to snatch the stirrup, can guarantee again that the stirrup can pass through smoothly grabbing the muscle cell body 2 when crooked operation, grabs the inclined plane cell wall on the muscle cell body 2 and can regard as the deflector, avoids the stirrup in crooked operation to push up with grabbing the muscle cell body 2, can also avoid the oxide skin to pile up in grabbing the muscle cell body 2 simultaneously.
Optionally, the rib groove body 2 includes a first groove wall 21, a second groove wall 22, a third groove wall 23, a fourth groove wall 24, and a fifth groove wall 25 that are sequentially connected. Wherein the first groove wall 21 and the third groove wall 23 are oppositely arranged, the fourth groove wall 24 and the fifth groove wall 25 are oppositely arranged with the second groove wall 22 as a whole, and the fourth groove wall 24 and the fifth groove wall 25 are oppositely arranged with the second groove wall 22 close to the operation opening 11; the edges of the first groove wall 21 and the third groove wall 23 connected with the groove bottom are parallel to each other, and the edges of the fifth groove wall 25 and the second groove wall 22 connected with the groove bottom are parallel to each other; the fourth groove wall 24 gradually approaches the second groove wall 22 from the end connected to the third groove wall 23 to the end connected to the fifth groove wall 25.
In the present embodiment, the fourth groove wall 24 and the fifth groove wall 25 are disposed near the bending operation port 112 with respect to the second groove wall 22, and the fourth groove wall 24 is near the feeding channel 111 with respect to the fifth groove wall 25, and the included angles between the first groove wall 21, the third groove wall 23, the fourth groove wall 24 and the fifth groove wall 25 and the groove bottom are all 150 °, and the included angle between the second groove wall 22 and the groove bottom is 125 °.
The rib grabbing groove body 2 can be of a frustum structure with circular, rectangular or square groove bottoms and notches besides the special-shaped structure.
Alternatively, the grab bar groove 2 may be located at a lower side or an upper side of the operation port 11 when the carrier plate 1 is mounted on the hoop bending machine body, and may be disposed at other positions around the operation port 11. In the present embodiment, the bead-grasping groove 2 is located on the lower side of the bending operation port 112.
Specifically, the bearing plate 1 is welded with the grabbing rib groove body 2, continuous welding is adopted, and the welded surface is polished to enable the joint of the bearing plate 1 and the grabbing groove bottom to be in smooth transition. Besides welding, the bearing plate 1 and the grabbing groove body 2 can be riveted or connected in other modes.
More specifically, the rib-grabbing groove body 2 is manufactured through stamping and forming, and besides, the rib-grabbing groove body can be formed by splicing a plurality of plates.
The invention also provides a hoop bending machine, which comprises the grabbing panel.
According to the hoop bending machine, the grabbing rib groove body 2 is arranged on one side of the operation opening 11 on the bearing plate 1, so that an operator can stretch into the grabbing rib groove body 2 to grab hoops, collision between fingers of the operator and the bearing plate 1 is avoided, and the grabbing rib groove body 2 is arranged on one side of the operation opening 11, so that the condition that a reinforcing steel bar head hits the inner wall of the groove can be effectively reduced during bending operation, the working efficiency of the operator is improved on the basis of ensuring safety, and the working intensity of the operator is reduced.
Specifically, the carrier plate 1 is fixed to the housing of the hoop bending machine body by countersunk screws so as to be flush with the surface of the housing.
During specific bending operation, the steel bars are conveyed to the bending operation opening 112 through the feeding channel 111, the bending mechanism 10 outside the bending operation opening 112 bends the steel bars into a stirrup shape set by a user, when the formed stirrups are sheared, an operator stretches into the stirrup grabbing groove body 2 to grab the stirrups by hands, and the stirrups are taken down to be placed in a finished basket after being sheared.
It is to be understood that the above examples of the present invention are provided for clarity of illustration only and are not limiting of the embodiments of the present invention. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are desired to be protected by the following claims.

Claims (8)

1. A gripping panel, comprising;
the bearing plate (1) can be arranged on a hoop bending machine main body, an operation opening (11) is formed in the bearing plate (1), and when the bearing plate (1) is arranged on the hoop bending machine main body, the operation opening (11) is opposite to a disc of a bending mechanism (10) of the hoop bending machine;
The grabbing rib groove body (2) is connected to the bearing plate (1) and is positioned at one side of the operation port (11), when the bearing plate (1) is installed on the hoop bending machine main body, the notch of the grabbing rib groove body (2) is positioned on the plane where the bearing plate (1) is positioned, and the groove bottom of the grabbing rib groove body (2) is convexly arranged towards the inside of the hoop bending machine main body;
the sectional area of the grabbing rib groove body (2) is gradually increased from the groove bottom to the groove opening;
When the bearing plate (1) is installed on the hoop bending machine main body, the grabbing rib groove body (2) is located on the lower side or the upper side of the operation opening (11).
2. The grabbing panel as claimed in claim 1, wherein the operation port (11) comprises a feeding channel (111) and a bending operation port (112) which are communicated with each other, the feeding channel (111) extends from the edge of the carrying plate (1) to the bending operation port (112), the grabbing rib groove body (2) is located at one side of the bending operation port (112), and the bending operation port (112) is opposite to the disc of the bending mechanism (10) when the carrying plate (1) is mounted on the hoop bending machine body.
3. The grabbing panel as claimed in claim 2, wherein the bending operation port (112) is circular, and the center of the bending operation port (112) is located on the central axis of the disc of the bending mechanism (10) when the carrying plate (1) is mounted on the hoop bending machine body.
4. Gripping panel according to claim 1, characterized in that the angle between the groove bottom and the groove wall of the gripping rib groove body (2) is in the range of 125 ° -170 °.
5. The grabbing panel as claimed in claim 1, wherein the grabbing rib channel body (2) comprises a first channel wall (21), a second channel wall (22), a third channel wall (23), a fourth channel wall (24) and a fifth channel wall (25) connected in sequence;
the first groove wall (21) and the third groove wall (23) are arranged oppositely, the fourth groove wall (24) and the fifth groove wall (25) are arranged oppositely to the second groove wall (22) as a whole, and the fourth groove wall (24) and the fifth groove wall (25) are arranged close to the operation opening (11) relative to the second groove wall (22);
the edges of the first groove wall (21) and the third groove wall (23) which are connected with the groove bottom are parallel to each other, and the edges of the fifth groove wall (25) and the second groove wall (22) which are connected with the groove bottom are parallel to each other;
the fourth groove wall (24) gradually approaches the second groove wall (22) from one end connected with the third groove wall (23) to one end connected with the fifth groove wall (25).
6. The grabbing panel as claimed in claim 1, wherein the carrier plate (1) and the grabbing rib channel (2) are welded together.
7. The gripping panel according to claim 1, characterized in that the gripping rib groove (2) is produced by press forming.
8. A hoop bending machine comprising a gripping panel according to any one of claims 1 to 7.
CN201910730001.4A 2019-08-08 2019-08-08 Grabbing panel and hoop bending machine Active CN110479903B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910730001.4A CN110479903B (en) 2019-08-08 2019-08-08 Grabbing panel and hoop bending machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910730001.4A CN110479903B (en) 2019-08-08 2019-08-08 Grabbing panel and hoop bending machine

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CN110479903A CN110479903A (en) 2019-11-22
CN110479903B true CN110479903B (en) 2024-05-31

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003001354A (en) * 2001-06-15 2003-01-07 High Frequency Heattreat Co Ltd Facility for processing round hoop rib
CN201889372U (en) * 2010-09-09 2011-07-06 天津市建科机械制造有限公司 Rack capable of adjusting working surface angle on digital controlled steel hoop bending machine
KR101697737B1 (en) * 2016-07-08 2017-01-18 한국철강산업(주) Automatic rebar bending machine
CN107262629A (en) * 2017-08-04 2017-10-20 建科机械(天津)股份有限公司 A kind of stirrup bender for processing three-dimensional stirrup
CN109590411A (en) * 2017-09-30 2019-04-09 新昌县扬中磨具有限公司 Convenient for the device of crawl after a kind of bar straightening
CN209174786U (en) * 2018-11-16 2019-07-30 浙江礼显试验仪器制造有限公司 A kind of angle-bender
CN210614939U (en) * 2019-08-08 2020-05-26 建科机械(天津)股份有限公司 Get muscle panel and curved hoop machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003001354A (en) * 2001-06-15 2003-01-07 High Frequency Heattreat Co Ltd Facility for processing round hoop rib
CN201889372U (en) * 2010-09-09 2011-07-06 天津市建科机械制造有限公司 Rack capable of adjusting working surface angle on digital controlled steel hoop bending machine
KR101697737B1 (en) * 2016-07-08 2017-01-18 한국철강산업(주) Automatic rebar bending machine
CN107262629A (en) * 2017-08-04 2017-10-20 建科机械(天津)股份有限公司 A kind of stirrup bender for processing three-dimensional stirrup
CN109590411A (en) * 2017-09-30 2019-04-09 新昌县扬中磨具有限公司 Convenient for the device of crawl after a kind of bar straightening
CN209174786U (en) * 2018-11-16 2019-07-30 浙江礼显试验仪器制造有限公司 A kind of angle-bender
CN210614939U (en) * 2019-08-08 2020-05-26 建科机械(天津)股份有限公司 Get muscle panel and curved hoop machine

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