CN207430986U - Compartment fender bracket bending equipment - Google Patents

Compartment fender bracket bending equipment Download PDF

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Publication number
CN207430986U
CN207430986U CN201721262875.4U CN201721262875U CN207430986U CN 207430986 U CN207430986 U CN 207430986U CN 201721262875 U CN201721262875 U CN 201721262875U CN 207430986 U CN207430986 U CN 207430986U
Authority
CN
China
Prior art keywords
bending
oil cylinder
piston rod
cylinder
discharging
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721262875.4U
Other languages
Chinese (zh)
Inventor
唐祁殷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Yun Yi Machinery Manufacturing Co Ltd
Original Assignee
Chongqing Yun Yi Machinery Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chongqing Yun Yi Machinery Manufacturing Co Ltd filed Critical Chongqing Yun Yi Machinery Manufacturing Co Ltd
Priority to CN201721262875.4U priority Critical patent/CN207430986U/en
Application granted granted Critical
Publication of CN207430986U publication Critical patent/CN207430986U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of compartment fender bracket bending equipment, including pedestal and the retainer platform being fixed on pedestal, what it is in pedestal is to be respectively fixed with discharging cylinder and bending oil cylinder, discharging cylinder is oppositely arranged with bending oil cylinder, the end of the piston rod of bending oil cylinder is connected with bending punch-pin, bending cavity plate is provided between bending punch-pin and discharging cylinder, the center of the bending cavity plate offers through hole, the discharging pushing block that can extend into through hole is connected in the end of the piston rod of discharging cylinder, it is used to detect the detector of the piston rod distance of stretch out and draw back of bending oil cylinder in the one side of pedestal there are two also setting up, detector, discharging cylinder, bending oil cylinder is electrically connected to control cabinet, stent is provided on the piston rod of bending oil cylinder, there are two contacts for installation on the stent.Its remarkable result is:Automatically fender bracket direct bending in compartment is molded after the completion of feeding, greatly improves production efficiency, the quality of product has obtained good guarantee.

Description

Compartment fender bracket bending equipment
Technical field
It is that a kind of compartment fender bracket bending is set specifically the utility model is related to arrive automobile bodies manufacturing technology field It is standby.
Background technology
In recent years, vehicle production industry development in China's is swift and violent, and in addition to traditional vehicle manufacturing enterprise, newly entering passerby is also More and more, under keen competition pressure, the vehicle enterprise of part scale is smaller is forced that differential competition is unfolded, then produces Special-purpose vehicle.
In the prior art, produce carriage ceiling when fender bracket manufacturing method it is general there are two types of:When multi-work piece combined method, It is made up of multiple operation such as cutting, bending, Combination Welding, polishing, polishings;Second is that the direct bending method of steel pipe, i.e., enclose steel pipe Bending is carried out around fixed pillar.Wherein, the production process of multi-work piece combined method is more, low production efficiency;And directly bending method is being rolled over Steel tube surface frictional force is big when curved, easily makes leave with rage, unsightly;And can be deformed during steel pipe bending, there is no mould in artificial bending process Tool, bending part are easily recessed, and reduce steel strength, and when steel pipe is thicker, artificial bending needs very big strength, labor intensity It is higher.
The content of the invention
In view of the deficiencies of the prior art, the purpose of this utility model is to provide a kind of compartment fender bracket bending equipment, passes through The direct bending shaping of mechanical equipment, process is few, and production efficiency is high, good product quality.
In order to achieve the above objectives, the technical solution adopted in the utility model is as follows:
A kind of compartment fender bracket bending equipment, key are:Including pedestal, it is provided on the left of the pedestal for branch The retainer platform of fender bracket is supportted, the surface of the retainer platform is provided with scale, discharging is respectively fixed at left and right sides of the pedestal Cylinder and bending oil cylinder, the discharging cylinder are oppositely arranged with bending oil cylinder, the end connection of the piston rod of the bending oil cylinder There is bending punch-pin, bending cavity plate is fixed on the pedestal between the bending punch-pin and discharging cylinder, the bending cavity plate and bending Punch-pin is engaged, and is offered through hole at the center of the bending cavity plate, is connected in the end of the piston rod of the discharging cylinder Discharging pushing block, the discharging pushing block can extend into the through hole, also set up in the one side of the pedestal there are two for detect top The detector of the piston rod distance of stretch out and draw back of curved oil cylinder, the detector, discharging cylinder, bending oil cylinder are electrically connected to control Case is provided with stent on the piston rod of the bending oil cylinder, and there are two matched with the detector for installation on the stent Contact.
Further, use and be detachably connected between the piston rod of the bending punch-pin and the bending oil cylinder.
Further, mounting blocks are connected in the end of the piston rod of the bending oil cylinder, are opened on the mounting blocks Equipped with screw hole, the mounting blocks are fixedly connected by the fixing bolt worn in screw hole with the bending punch-pin.
Further, the mounting blocks are substantially in isosceles trapezoidal structure, relatively narrow base and the bending of the mounting blocks The piston rod of oil cylinder is fixedly connected, and the screw hole is distributed along two waists of mounting blocks.
Further, substantially in sector structure, the vertex of the sector structure is connected the bending punch-pin with the mounting blocks It connects.
Further, cover board is covered with above the bending cavity plate, the bending cavity plate is fixed on the cover board In projection.
In production, steel pipe is placed on the retainer platform, according to the good bending position of technique adjustment and size, is then pressed Control switch, the piston rod that control cabinet sends instruction control bending oil cylinder stretch out, and driving bending punch-pin is to left movement, by steel pipe top The size and angle, when the contact being installed on bending oil cylinder close to the detector of bending cavity plate with contacting, detection Signal is uploaded to the control cabinet by head, and control cabinet sends instruction control bending oil cylinder and is stopped, and then control cabinet sends finger The piston rod of order control bending oil cylinder is shunk, and when the contact compared with right side is in contact with the detector compared with right side, control cabinet is sent The piston rod of instruction control bending oil cylinder stops shrinking, and the piston rod for being simultaneously emitted by instruction control discharging cylinder stretches out, and unloads at this time Material pushing block moves to the right along the through hole, and the steel pipe after bending out of bending cavity plate is ejected and realizes discharging.
The remarkable result of the utility model is:It is simple in structure, it is easy to operate, pass through control cabinet, detector and contact Organic cooperation realizes and bending oil cylinder and discharging cylinder is automatically controlled, and automatically can protect compartment after the completion of feeding The direct bending shaping of retaining frame, while the processes such as cutting, bending, welding are eliminated, production efficiency is greatly improved, reduces labor Fatigue resistance, and steel pipe bending part has been not easy fold, good appearance, the deformation of steel pipe is small, and the quality of product has obtained good Ensure.
Description of the drawings
Fig. 1 is the structure diagram of the utility model;
Fig. 2 is the northern structure diagram of the utility model.
Specific embodiment
Specific embodiment of the present utility model and operation principle are described in further detail below in conjunction with the accompanying drawings.
As shown in Figures 1 and 2, a kind of compartment fender bracket bending equipment, including pedestal 1, is provided in the left side of the pedestal 1 The retainer platform 2 of fender bracket is used to support, the surface of the retainer platform 2 is provided with scale, solid respectively in the left and right sides of the pedestal 1 Surely there are discharging cylinder 3 and bending oil cylinder 4, the discharging cylinder 3 is oppositely arranged with bending oil cylinder 4, the piston of the bending oil cylinder 4 The end of bar is connected with bending punch-pin 5, and bending cavity plate 6 is fixed on the pedestal 1 between the bending punch-pin 5 and discharging cylinder 3, The bending cavity plate 6 is engaged with bending punch-pin 5, through hole 7 is offered at the center of the bending cavity plate 6, in the discharging cylinder 3 The end of piston rod be connected with discharging pushing block 8, which can extend into the through hole 7, the one of the pedestal 1 Side also set up there are two for detect bending oil cylinder 4 piston rod distance of stretch out and draw back detector 9, the detector 9, discharging cylinder 3rd, bending oil cylinder 4 is electrically connected to control cabinet 10, is provided with stent 11 on the piston rod of the bending oil cylinder 4, the stent On 11 installation there are two with the 9 matched contact 12 of detector.
It uses and is detachably connected referring to attached drawing 1, between the piston rod of the bending punch-pin 5 and the bending oil cylinder 4.Specifically , mounting blocks 13 are connected in the end of the piston rod of the bending oil cylinder 4, offer screw hole on the mounting blocks 13, institute Mounting blocks 13 are stated to be fixedly connected with the bending punch-pin 5 by the fixing bolt 14 worn in screw hole.
Referring to attached drawing 1, the mounting blocks 13 are substantially in isosceles trapezoidal structure, relatively narrow base and the top of the mounting blocks 13 The piston rod of curved oil cylinder 4 is fixedly connected, and the screw hole is distributed along two waists of mounting blocks 13.
From figure 2 it can be seen that the bending punch-pin 5 is substantially in sector structure, the vertex of the sector structure and the peace Dress block 13 is connected.
As shown in Figure 1, being covered with cover board 15 in the top of the bending cavity plate 6, the bending cavity plate 6 is fixed on the lid In the projection of plate 15.
Certainly, in the specific implementation, the discharging cylinder 3 can also be used oil cylinder and be realized, be set in order to save power Standby and centralized Control.

Claims (6)

1. a kind of compartment fender bracket bending equipment, it is characterised in that:Including pedestal (1), set in the left side of the pedestal (1) useful In the retainer platform (2) of support fender bracket, the surface of the retainer platform (2) is provided with scale, in the left and right sides of the pedestal (1) point Discharging cylinder (3) and bending oil cylinder (4) are not fixed with, and the discharging cylinder (3) is oppositely arranged with bending oil cylinder (4), the top The end of the piston rod of curved oil cylinder (4) is connected with bending punch-pin (5), the bottom between the bending punch-pin (5) and discharging cylinder (3) Bending cavity plate (6) is fixed on seat (1), which is engaged with bending punch-pin (5), in the bending cavity plate (6) Center offers through hole (7), is connected with discharging pushing block (8) in the end of the piston rod of the discharging cylinder (3), the discharging pushing block (8) it can extend into the through hole (7), also set up that there are two for detecting bending oil cylinder (4) in the one side of the pedestal (1) The detector (9) of piston rod distance of stretch out and draw back, the detector (9), discharging cylinder (3), bending oil cylinder (4) are electrically connected to control Case (10) processed is provided with stent (11) on the piston rod of the bending oil cylinder (4), on the stent (11) installation there are two with institute State detector (9) matched contact (12).
2. fender bracket bending equipment in compartment according to claim 1, it is characterised in that:The bending punch-pin (5) with it is described It uses and is detachably connected between the piston rod of bending oil cylinder (4).
3. fender bracket bending equipment in compartment according to claim 2, it is characterised in that:In the work of the bending oil cylinder (4) The end of stopper rod is connected with mounting blocks (13), and screw hole is offered on the mounting blocks (13), and the mounting blocks (13) pass through spiral shell The fixing bolt (14) worn in hole is fixedly connected with the bending punch-pin (5).
4. fender bracket bending equipment in compartment according to claim 3, it is characterised in that:The mounting blocks (13) substantially in etc. Waist trapezium structure, the relatively narrow base of the mounting blocks (13) are fixedly connected with the piston rod of the bending oil cylinder (4), the screw hole edge The two waists distribution of mounting blocks (13).
5. the compartment fender bracket bending equipment according to Claims 2 or 3, it is characterised in that:The bending punch-pin (5) is substantially In sector structure, the vertex of the sector structure is connected with the mounting blocks (13).
6. fender bracket bending equipment in compartment according to claim 1, it is characterised in that:In the upper of the bending cavity plate (6) Side is covered with cover board (15), and the bending cavity plate (6) is fixed in the projection of the cover board (15).
CN201721262875.4U 2017-09-28 2017-09-28 Compartment fender bracket bending equipment Expired - Fee Related CN207430986U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721262875.4U CN207430986U (en) 2017-09-28 2017-09-28 Compartment fender bracket bending equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721262875.4U CN207430986U (en) 2017-09-28 2017-09-28 Compartment fender bracket bending equipment

Publications (1)

Publication Number Publication Date
CN207430986U true CN207430986U (en) 2018-06-01

Family

ID=62295087

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721262875.4U Expired - Fee Related CN207430986U (en) 2017-09-28 2017-09-28 Compartment fender bracket bending equipment

Country Status (1)

Country Link
CN (1) CN207430986U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110976576A (en) * 2019-12-18 2020-04-10 常州本泽液压科技有限公司 Elbow pipe processing equipment and method for forming elbow pipe of hexagonal hollow pipe
CN111842579A (en) * 2020-07-01 2020-10-30 上海友升铝业有限公司 Top bending equipment suitable for bending hollow section and top bending method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110976576A (en) * 2019-12-18 2020-04-10 常州本泽液压科技有限公司 Elbow pipe processing equipment and method for forming elbow pipe of hexagonal hollow pipe
CN111842579A (en) * 2020-07-01 2020-10-30 上海友升铝业有限公司 Top bending equipment suitable for bending hollow section and top bending method thereof

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180601

Termination date: 20200928

CF01 Termination of patent right due to non-payment of annual fee