CN209393764U - A kind of 180 degree one-pass molding bending machine - Google Patents

A kind of 180 degree one-pass molding bending machine Download PDF

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Publication number
CN209393764U
CN209393764U CN201821248266.8U CN201821248266U CN209393764U CN 209393764 U CN209393764 U CN 209393764U CN 201821248266 U CN201821248266 U CN 201821248266U CN 209393764 U CN209393764 U CN 209393764U
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China
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lower die
forming blocks
degree
bending machine
pass molding
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CN201821248266.8U
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Chinese (zh)
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李清木
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Chinese Toon Field Zhuhai City Machinery Science And Technology Ltd
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Chinese Toon Field Zhuhai City Machinery Science And Technology Ltd
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Abstract

The utility model discloses a kind of 180 degree one-pass molding bending machines comprising upper die forming mechanism, lower die shaping mechanism, driving mechanism, the upper die forming mechanism are located at the top of lower die shaping mechanism and connect with driving mechanism;In driving mechanism driving, upper die forming mechanism is moved down, and is bent to being placed on processed product on lower die shaping mechanism and generating downward pressure.The utility model is moved down in driving mechanism driving upper die forming mechanism when in use, it is bent to being placed on processed product on lower die shaping mechanism and generating downward pressure, operating procedure is greatly reduced in this way, save manpower, the cost of production is decreased simultaneously, improves processing efficiency.

Description

A kind of 180 degree one-pass molding bending machine
Technical field
The utility model belongs to angle Bending Processing equipment technical field, and in particular to a kind of 180 degree one-pass molding bending Machine.
Background technique
It is had in mechanical industry and largely uses sheet metal class part, these sheet metal class parts needs are bent into The product of negative angle is also more and more;But bar folder or stamping die is mostly used to carry out these sheet metal class parts at present The bending of negative angle, such methods are typically necessary two steps and are just able to achieve, the first step be by 90 degree of sheet metal bending, second step be 90 degree of bending again on the basis of the first step, not only complex procedures, with more stamping station, processing efficiency is very low, is difficult accurately to control The compact dimensions and angle of part processed, and the manufacturing cost and human cost of mold are increased, to also increase product Manufacturing cost;Given this it is necessary to the molds to converted products profile angle to improve.
Utility model content
In view of this, being solved existing the main purpose of the utility model is to provide a kind of 180 degree one-pass molding bending machine There are in technology complex steps, problem complicated for operation, operating efficiency is low in angle needed for bending.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that a kind of 180 degree one-pass molding bending Machine comprising upper die forming mechanism, lower die shaping mechanism, driving mechanism, the upper die forming mechanism are located at lower die shaping mechanism Top and connect with driving mechanism;The driving mechanism driving upper die forming mechanism move down, to be placed on lower die at Processed product generates downward pressure and is bent in type mechanism.
Preferably, the upper die forming mechanism includes upper die holder, upper forming blocks, upper slotting tool, and the upper forming blocks fixation is set It sets in upper die holder bottom centre, the upper slotting tool is set as two and is separately positioned on the two sides of forming blocks.
Preferably, the lower die shaping mechanism includes lower die holder, lower die block, lower forming blocks, floats downward lift slab, described to float downward Lift slab is located at the top center of lower die holder, and the lower forming blocks are two and are separately positioned on the two sides for floating downward lift slab, each It is provided with lower die block on the outside of the lower forming blocks, is provided between the lower die block and lower forming blocks and upper slotting tool The gap matched.
Preferably, the bottom of described two upper slotting tools is provided with the first inclined-plane, the top setting of described two lower forming blocks There is the second inclined-plane, first inclined-plane is matched with the second inclined-plane.
Preferably, two convex blocks, the upper molding are symmetrically arranged with below described two lower forming blocks opposite sides The width of block bottom is greater than the distance between described two convex blocks.
Preferably, the lower die shaping mechanism further includes slider tube position, and the slider tube position is four and is separately positioned on The front and rear sides of two lower forming blocks.
It preferably, further include subiculum component, the subiculum component is located at the lower section for floating downward lift slab.
Preferably, the subiculum component includes lower pallet, lower spring glue, the lower pallet be located at the bottom of lower die holder and It is fixedly connected, the lower spring glue is in the spacing between lower pallet position and lower die holder, and the top of the lower spring glue is under The connection of buoyance lift plate.
Compared with prior art, the utility model drives upper die forming mechanism to moving down in the driving mechanism when in use It is dynamic, it is bent to being placed on processed product on lower die shaping mechanism and generating downward pressure, greatly reduces operation in this way Step saves manpower, while decreasing the cost of production, improves processing efficiency.
Detailed description of the invention
Fig. 1 is a kind of main view of 180 degree one-pass molding bending machine of the utility model;
Fig. 2 is a kind of schematic perspective view of 180 degree one-pass molding bending machine of the utility model;
Fig. 3 is a kind of exploded view of 180 degree one-pass molding bending machine of the utility model.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.
A kind of 180 degree one-pass molding bending machine provided by the utility model, as shown in Figure 1 comprising upper die forming mechanism 1, lower die shaping mechanism 2, driving mechanism, upper die forming mechanism 1 are located at the top of lower die shaping mechanism 2 and connect with driving mechanism It connects;In driving mechanism driving, upper die forming mechanism 1 is moved down, and is generated to processed product on lower die shaping mechanism 2 is placed on Downward pressure is bent;When in use, in driving mechanism driving, upper die forming mechanism 1 moves down the device, to placement Processed product generates downward pressure and is bent on lower die shaping mechanism 2, greatly reduces operating procedure in this way, saves Manpower, while decreasing the cost of production, improve processing efficiency.
Further, as shown in Fig. 2, upper die forming mechanism 1 include upper die holder 11, upper forming blocks 12, upper slotting tool 13, at Type block 12 is fixed at 11 bottom centre of upper die holder, and upper slotting tool 13 is set as two and is separately positioned on forming blocks 12 Two sides.
Further, as shown in Fig. 2, lower die shaping mechanism 2 include lower die holder 21, lower die block 22, lower forming blocks 23, under Buoyance lift plate 24, floats downward the top center that lift slab 24 is located at lower die holder 21, and lower forming blocks 23 are two and are separately positioned on and float downward The two sides of lift slab 24, the outside of each lower forming blocks 23 are provided with lower die block 22, lower die block 22 and lower forming blocks 23 it Between be provided with and the matched gap 232 of upper slotting tool 13.
Further, the bottom of two upper slotting tools 13 is provided with first oblique 131, and the top of two lower forming blocks 23 is provided with Second inclined-plane 232, the first inclined-plane 131 are matched with the second inclined-plane 232.
Further, two convex blocks 231, upper forming blocks are symmetrically arranged with below two lower 23 opposite sides of forming blocks The width of 12 bottoms is greater than the distance between two convex blocks 231;By two convex blocks 231 with position-limiting action of setting, so that During bending, processed product can only be displaced downwardly at the upper surface of two convex blocks 231, so that it is right to float downward lift slab 24 The bottom surface of processed product can play the role of better picking-up and buffer function.
Further, as shown in figure 3, lower die shaping mechanism 2 further includes slider tube position 25, slider tube position 25 is four and divides The front and rear sides of two lower forming blocks 23 are not set;By the way that slider tube position is arranged in the front and rear sides of two lower forming blocks 23 25, it avoids processed product during bending and is moved forward or rearward, thus the problem of influencing final bending effect.
It further, further include subiculum component 3, subiculum component 3 is located at the lower section for floating downward lift slab 24.
Further, subiculum component 3 includes lower pallet 31, lower spring glue 32, and lower pallet 31 is located at the bottom of lower die holder 21 And it is fixedly connected, lower spring glue 32 is located in lower pallet 31 spacing between lower die holder 21, the top of lower spring glue 32 It is connect with lift slab 24 is floated downward;The purpose that lower spring glue 32 is arranged herein is in order to during bending, so that floating downward lift slab 24 There is the active force of a buffering to the bottom surface of manufactured product 4, so that manufactured 4 bottom surface of product be effectively guaranteed Planarization.
Further, driving mechanism is preferably cylinder.
A kind of use process of 180 degree one-pass molding bending machine of the utility model is (as shown in Figure 3): by processed product It is placed on the top of two lower forming blocks 23, when work, driving mechanism driving upper die forming mechanism 1 is moved down, when upper slotting tool When 13 the first inclined-plane and the second contact of incline plane of lower forming blocks 23, two upper slotting tools 13 generate level to two lower forming blocks 23 The pressure in direction moves towards two lower forming blocks 23, at this point, in the cooperation of two lower forming blocks 23 and upper forming blocks 12 Under effect, downward, extruding force to the left and to the right is carried out respectively to the processed product being placed in two lower die forming blocks 23, Until process has been rolled in processed product completion when the bottom surface of processed product and the upper surface of convex block 231 contact;At this point, driving Mechanism driving upper die forming mechanism 1 moves up, and at this moment, the downward buoyance lift plate 24 of lower spring glue 32 applies a upward power, makes The manufactured product 4 in the top of lift slab 24 must be floated downward from convex block 231 and float downward the upper surface of lift slab 24 and be detached from, it can be convenient for making Industry personnel more quickly take out manufactured product 4.
Compared with prior art, when the utility model is used, drive upper die forming mechanism 1 to moving down by driving mechanism Dynamic, when the inclined-plane of upper slotting tool 13 and the contact of incline plane of lower forming blocks 23, two upper slotting tools 13 generate two lower forming blocks 23 The pressure of horizontal direction moves towards two lower forming blocks 23, at this point, in two lower forming blocks 23 and upper forming blocks 12 Under mating reaction, downward, extruding to the left and to the right is carried out respectively to the processed product being placed in two lower forming blocks 23 Power effectively reduces greatly operating procedure, saves to complete the process for carrying out a 180 degree bending towards processed products Manpower, while the cost of production is decreased, improve processing efficiency.
The above, the only preferred embodiment of the utility model, are not intended to limit the protection of the utility model Range.

Claims (6)

1. a kind of 180 degree one-pass molding bending machine, which is characterized in that it includes upper die forming mechanism, lower die shaping mechanism, driving Mechanism, the upper die forming mechanism are located at the top of lower die shaping mechanism and connect with driving mechanism;It is driven in the driving mechanism Dynamic upper die forming mechanism moves down, and bends to being placed on processed product on lower die shaping mechanism and generating downward pressure The upper die forming mechanism includes upper die holder, upper forming blocks, upper slotting tool, and the upper forming blocks are fixed in upper die holder bottom The heart, the upper slotting tool are set as two and are separately positioned on the two sides of forming blocks;The lower die shaping mechanism includes lower die Seat, lower die block, lower forming blocks float downward lift slab, the top center floated downward lift slab and be located at lower die holder, and the lower forming blocks are Two and the two sides for floating downward lift slab are separately positioned on, are provided with lower die block on the outside of each lower forming blocks, it is described It is provided between lower die block and lower forming blocks and the matched gap of upper slotting tool.
2. a kind of 180 degree one-pass molding bending machine according to claim 1, which is characterized in that described two upper slotting tools Bottom is provided with the first inclined-plane, the second inclined-plane is provided at the top of described two lower forming blocks, first inclined-plane and second is tiltedly Face matches.
3. a kind of 180 degree one-pass molding bending machine according to claim 2, which is characterized in that described two lower forming blocks Two convex blocks are symmetrically arranged with below opposite sides, the width of the upper forming blocks bottom is greater than between described two convex blocks Distance.
4. a kind of 180 degree one-pass molding bending machine according to claim 3, which is characterized in that the lower die shaping mechanism It further include slider tube position, the slider tube position is four and is separately positioned on the front and rear sides of two lower forming blocks.
5. a kind of 180 degree one-pass molding bending machine according to claim 4, which is characterized in that it further includes subiculum component, The subiculum component is located at the lower section for floating downward lift slab.
6. a kind of 180 degree one-pass molding bending machine according to claim 5, which is characterized in that the subiculum component includes Lower pallet, lower spring glue, the lower pallet are located at the bottom of lower die holder and are fixedly connected, and the lower spring glue is located at lower pallet In spacing between position and lower die holder, the top of the lower spring glue is connect with lift slab is floated downward.
CN201821248266.8U 2018-08-03 2018-08-03 A kind of 180 degree one-pass molding bending machine Active CN209393764U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821248266.8U CN209393764U (en) 2018-08-03 2018-08-03 A kind of 180 degree one-pass molding bending machine

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Application Number Priority Date Filing Date Title
CN201821248266.8U CN209393764U (en) 2018-08-03 2018-08-03 A kind of 180 degree one-pass molding bending machine

Publications (1)

Publication Number Publication Date
CN209393764U true CN209393764U (en) 2019-09-17

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111545614A (en) * 2020-05-27 2020-08-18 永康市锦鸥机械有限公司 Rib expanding machine
CN113751542A (en) * 2021-11-08 2021-12-07 江苏联峰工业装备科技有限公司 Machining is with no cutting metal sheet forming device
CN113909382A (en) * 2021-08-31 2022-01-11 盐城诺焱科技有限公司 Intelligent hardware compression mold suitable for high-end equipment manufacturing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111545614A (en) * 2020-05-27 2020-08-18 永康市锦鸥机械有限公司 Rib expanding machine
CN113909382A (en) * 2021-08-31 2022-01-11 盐城诺焱科技有限公司 Intelligent hardware compression mold suitable for high-end equipment manufacturing
CN113751542A (en) * 2021-11-08 2021-12-07 江苏联峰工业装备科技有限公司 Machining is with no cutting metal sheet forming device

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