CN215236992U - Metal stamping forming device convenient to location - Google Patents

Metal stamping forming device convenient to location Download PDF

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Publication number
CN215236992U
CN215236992U CN202120471704.2U CN202120471704U CN215236992U CN 215236992 U CN215236992 U CN 215236992U CN 202120471704 U CN202120471704 U CN 202120471704U CN 215236992 U CN215236992 U CN 215236992U
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CN
China
Prior art keywords
sleeve
support
groups
threaded rod
plate
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Expired - Fee Related
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CN202120471704.2U
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Chinese (zh)
Inventor
姜东桥
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Individual
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Individual
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Priority to CN202120471704.2U priority Critical patent/CN215236992U/en
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Publication of CN215236992U publication Critical patent/CN215236992U/en
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Abstract

The utility model relates to the technical field of hardware manufacturing accessories, in particular to a metal stamping forming device convenient for positioning, which has simple structure, a limiting device is arranged on a lower die, so that a straight steel plate can be conveniently positioned, the working efficiency is improved, the vibration generated in the stamping process of the device is buffered, the stamping forming effect is improved, and the practicability is improved; the device comprises a supporting table, wherein a door-shaped support is arranged at the top of the supporting table, a hydraulic cylinder is arranged on the door-shaped support, an upper die is arranged at the output end of the hydraulic cylinder, and a lower die matched with the upper die is arranged at the top of the supporting table; still include two sets of left horizontal poles and two sets of right horizontal poles, the bed die left side wall is provided with left breach, left breach and bed die top left end intercommunication, and the bottom end is provided with left dead lever in the left breach, and the slip is provided with left sleeve on the dead lever of a left side, is provided with left support ring on the sleeve of a left side, and left dead lever and the outside cover of left sleeve are equipped with left spring.

Description

Metal stamping forming device convenient to location
Technical Field
The utility model relates to a hardware preparation auxiliary device's technical field especially relates to a metal stamping forming device convenient to location.
Background
As is well known, a metal stamping forming device is an auxiliary device for bending a flat steel plate into a specified shape by the mutual matching of an upper die and a lower die, and is widely used in the field of hardware manufacturing; the existing metal punch forming device comprises a supporting table, wherein a door-shaped support is arranged at the top of the supporting table, a hydraulic cylinder is arranged on the door-shaped support, an upper die is arranged at the output end of the hydraulic cylinder, and a lower die matched with the upper die is arranged at the top of the supporting table; when the existing metal punch forming device is used, a straight steel plate is placed at the top of a lower die, and then a hydraulic cylinder is operated to enable an upper die to descend so as to bend the straight steel plate; present metal stamping forming device is used the discovery, does not have stop device on the bed die, leads to not being convenient for fix a position straight steel sheet, causes work efficiency not high, can produce a large amount of vibrations when the device carries out the punching press operation, influences stamping forming's effect.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a metal stamping forming device convenient to location, its simple structure is equipped with stop device on the bed die, is convenient for fix a position straight steel sheet, improves work efficiency, carries out the vibration that produces in the punching press process to the device and cushions, has improved stamping forming's effect, has improved the practicality.
The utility model discloses a metal stamping forming device convenient to location, including a supporting bench, a supporting bench top is provided with the door type support, is provided with the pneumatic cylinder on the door type support, and the pneumatic cylinder output is provided with the mould, and a supporting bench top is provided with the bed die that cooperatees with the bed die; the left side wall of the lower die is provided with a left notch which is communicated with the left end of the top of the lower die, the inner bottom end of the left notch is provided with a left fixed rod, the left fixed rod is provided with a left sleeve in a sliding way, the left sleeve is provided with a left support ring, the outer parts of the left fixed rod and the left sleeve are sleeved with a left spring, the two ends of the left spring are respectively connected with the left support ring and the left notch, the top of the left sleeve is provided with a left support, the left support is connected with a left threaded rod in a threaded way, the right end of the left threaded rod is provided with a left bearing, the outer ring of the left bearing is welded with a left inner bottom limit plate, the left support is provided with two groups of left limit holes, the two groups of left cross rods respectively pass through the two groups of left limit holes and are both connected with a left limit plate, the top of the left support is provided with a left press plate, the right side wall of the lower die is provided with a right notch which is communicated with the right end of the top of the lower die, the right notch is provided with a right fixed rod, a right sleeve is slidably arranged on the right fixed rod, a right support ring is arranged on the right sleeve, a right spring is sleeved outside the right fixed rod and the right sleeve, two ends of the right spring are respectively connected with the right support ring and a right notch, a right support is arranged at the top of the right sleeve, a right threaded rod is connected with the right support in a threaded manner, a right bearing is arranged at the left end of the right threaded rod, a right limiting plate is welded on the outer ring of the right bearing, two groups of right limiting holes are arranged on the right support, two groups of right cross rods respectively penetrate through the two groups of right limiting holes and then are respectively connected with the right limiting plate, a right pressing plate is arranged at the top of the right support, four groups of damping devices are arranged at the bottom end of the support table, one group of damping devices comprises a seventh bottom plate, an eighth bottom plate, a seventh spring, a seventh telescopic column and an eighth telescopic column, the seventh bottom plate is connected with the eighth bottom plate through the seventh spring, and the top end of the seventh telescopic column is connected with the bottom plate, the bottom of the eighth telescopic column is connected with the top of the eighth bottom plate, the top of the eighth telescopic column is provided with a sliding groove, and the bottom of the seventh telescopic column is connected with the sliding groove in a sliding manner.
The utility model discloses a metal stamping forming device convenient to location, left threaded rod left end and right threaded rod right-hand member all are provided with the hexagonal groove.
The utility model discloses a metal stamping forming device convenient to location, left support ring and left sleeve welding, right support ring and right sleeve welding.
The utility model discloses a metal stamping forming device convenient to location, left sleeve and left scaffold weldment, right sleeve and right scaffold weldment.
The utility model discloses a metal stamping forming device convenient to location, threaded connection has left nut and right nut on left threaded rod and the right threaded rod respectively.
Compared with the prior art, the beneficial effects of the utility model are that: when the device is normally used, the front-back width of the straight steel plate is larger than the front-back width of the left gap and the right gap, the positions of the left limiting plate and the right limiting plate are adjusted according to the length of the straight steel plate and the required placement position of the straight steel plate, the straight steel plate is just positioned between the left limiting plate and the right limiting plate, the left limiting plate and the right limiting plate are respectively positioned right above the left gap and the right gap, the left nut and the right nut are screwed, the straight steel plate is placed on the die, the positions of the straight steel plate are roughly limited by the left limiting plate and the right limiting plate, then the hydraulic cylinder is operated to enable the upper die to descend to be matched with the lower die to bend the straight steel plate, the left pressing plate and the right pressing plate are extruded in the descending process of the upper die, the integral lengths of the left sleeve and the left fixing rod and the integral lengths of the right sleeve and the right fixing rod are reduced, the left spring and the right spring are both compressed, the descending of the upper die is not hindered, and the hydraulic cylinder is operated to enable the upper die to ascend after the bending is finished, under the action of the elastic force of the left spring and the right spring, the left limiting plate, the right limiting plate and the like restore to the initial positions, and then the bent hardware is taken out.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a schematic view of the connection of the left fixation rod and the left sleeve;
FIG. 4 is a left side view of the left threaded rod and hexagonal slot;
FIG. 5 is a top view of the lower mold, left gap and right gap;
FIG. 6 is a bottom view of the left fixation rod and left sleeve;
fig. 7 is a partially enlarged view of a portion W in fig. 1.
In the drawings, the reference numbers: 1. a support table; 2. a gantry support; 3. a hydraulic cylinder; 4. an upper die; 5. a lower die; 6. a left cross bar; 7. a left notch; 8. a left fixed link; 9. a left sleeve; 10. a left support ring; 11. a left spring; 12. a left bracket; 13. a left threaded rod; 14. a left bearing; 15. a left limit plate; 16. a left press plate; 17. a hexagonal groove; 18. a left nut; 101. a seventh base plate; 102. an eighth chassis; 103. a seventh spring; 104. a seventh telescopic column; 105. and an eighth telescopic column.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 7, the metal stamping forming device convenient for positioning of the present invention comprises a supporting table 1, a gate-shaped support 2 is arranged on the top of the supporting table 1, a hydraulic cylinder 3 is arranged on the gate-shaped support 2, an upper mold 4 is arranged at the output end of the hydraulic cylinder 3, and a lower mold 5 matched with the upper mold 4 is arranged on the top of the supporting table 1; the die comprises a lower die 5 and is characterized by further comprising two groups of left cross rods 6 and two groups of right cross rods, wherein a left gap 7 is formed in the left side wall of the lower die 5, the left gap 7 is communicated with the left end of the top of the lower die 5, a left fixing rod 8 is arranged at the inner bottom end of the left gap 7, a left sleeve 9 is slidably arranged on the left fixing rod 8, a left supporting ring 10 is arranged on the left sleeve 9, a left spring 11 is sleeved outside the left fixing rod 8 and the left sleeve 9, two ends of the left spring 11 are respectively connected with the left supporting ring 10 and the left gap 7, a left support 12 is arranged at the top of the left sleeve 9, a left threaded rod 13 is connected onto the left support 12 in a threaded manner, a left bearing 14 is arranged at the right end of the left threaded rod 13, a left limiting plate 15 is welded on the outer ring of the left bearing 14, two groups of left limiting holes are formed in the left support 12, the two groups of left cross rods 6 respectively penetrate through the two groups of left limiting holes and then are respectively connected with the left limiting plate 15, a left pressing plate 16 is arranged at the top of the left support 12, a right gap is formed in the right side wall of the lower die 5, the right notch is communicated with the right end of the top of the lower die 5, a right fixed rod is arranged at the bottom end in the right notch, a right sleeve is arranged on the right fixed rod in a sliding manner, a right support ring is arranged on the right sleeve, a right spring is sleeved outside the right fixed rod and the right sleeve, the two ends of the right spring are respectively connected with the right support ring and the right notch, a right support is arranged at the top of the right sleeve, a right threaded rod is connected with the right support in a threaded manner, a right bearing is arranged at the left end of the right threaded rod, a right limiting plate is welded on the outer ring of the right bearing, two groups of right limiting holes are arranged on the right support, two groups of right cross rods respectively penetrate through the two groups of right limiting holes and then are respectively connected with the right limiting plate, a right pressing plate is arranged at the top of the right support, four groups of damping devices are arranged at the bottom end of the support table 1, one group of damping devices comprises a seventh bottom plate 101, an eighth bottom plate 102, a seventh spring 103, a seventh telescopic column 104 and an eighth telescopic column 105, a seventh bottom plate 101 is arranged at the bottom end of the support table 1, the seventh bottom plate 101 is connected with the eighth bottom plate 102 through a seventh spring 103, the top end of a seventh telescopic column 104 is connected with the bottom end of the seventh bottom plate 101, the bottom end of an eighth telescopic column 105 is connected with the top end of the eighth bottom plate 102, a sliding groove is formed in the top end of the eighth telescopic column 105, and the bottom end of the seventh telescopic column 104 is slidably connected with the sliding groove; because the left threaded rod 13 is in threaded connection with the left bracket 12, the left threaded rod 13 is in rotatable connection with the left limit plate 15 through the left bearing 14, and the left limit plate 15 cannot rotate along with the left threaded rod 13 under the matching of the two groups of left cross rods 6, so that the left threaded rod 13 rotates to change the distance between the left limit plate 15 and the left sleeve 9, and similarly, the right threaded rod rotates to change the distance between the right limit plate and the right sleeve, when in normal use, the front-back width of the straight steel plate is greater than the front-back width of the left gap 7 and the right gap, the positions of the left limit plate 15 and the right limit plate are adjusted according to the length of the straight steel plate and the required placement position of the straight steel plate, so that the straight steel plate is just between the left limit plate 15 and the right limit plate, and the left limit plate 15 and the right limit plate are respectively positioned right above the left gap 7 and the right gap, and the straight steel plate is placed on a mold, the left limiting plate 15 and the right limiting plate roughly limit the position of the straight steel plate, then the hydraulic cylinder 3 is operated to enable the upper die 4 to descend to be matched with the lower die 5 to bend the straight steel plate, in the descending process of the upper die 4, the left pressing plate 16 and the right pressing plate are extruded to ensure that the whole lengths of the left sleeve 9 and the left fixing rod 8 and the whole lengths of the right sleeve and the right fixing rod are reduced, the left spring 11 and the right spring are compressed and do not hinder the upper die 4 from descending, the hydraulic cylinder 3 is operated to ensure that the upper die 4 ascends after the bending is finished, under the elastic force action of the left spring 11 and the right spring, the left limiting plate 15, the right limiting plate and the like restore to the initial positions, then the bent hardware is taken out, the lower die is provided with the limiting device, which is convenient for positioning the straight steel plate and improves the working efficiency, the vibration generated in the stamping process of the device is buffered, the stamping forming effect is improved, and the practicability is improved.
The utility model discloses a metal stamping forming device convenient for positioning, the left end of a left threaded rod 13 and the right end of a right threaded rod are both provided with hexagonal grooves 17; an external hexagonal socket wrench is inserted into the hexagonal groove 17 to rotate the left threaded rod 13 or the right threaded rod, so that convenience is improved.
The utility model discloses a metal stamping forming device convenient for positioning, a left support ring 10 is welded with a left sleeve 9, and a right support ring is welded with a right sleeve; the connection reliability is improved.
The utility model discloses a metal stamping forming device convenient for positioning, a left sleeve 9 is welded with a left bracket 12, and a right sleeve is welded with a right bracket; the connection reliability is improved.
The utility model discloses a metal stamping forming device convenient for positioning, a left nut 18 and a right nut are respectively connected with a left threaded rod 13 and a right threaded rod through threads; after the positions of the left limiting plate 15 and the right limiting plate are adjusted, the left nut 18 and the right nut are screwed to be respectively in close contact with the left bracket 12 and the right bracket, so that the position change of the left limiting plate 15 and the position change of the right limiting plate are prevented;
the utility model relates to a metal stamping forming device convenient for positioning, because a left threaded rod 13 is in threaded connection with a left support 12, the left threaded rod 13 is rotatably connected with a left limit plate 15 through a left bearing 14, and the left limit plate 15 can not rotate along with the left threaded rod 13 under the matching of two groups of left cross rods 6, so that the distance between the left limit plate 15 and a left sleeve 9 is changed by the rotation of the left threaded rod 13, the distance between the right limit plate and a right sleeve is changed by the rotation of the right threaded rod in the same way, when in normal use, the front-back width of a straight steel plate is larger than the front-back width of a left gap 7 and a right gap, according to the length of the straight steel plate and the required placement position of the straight steel plate, the positions of the left limit plate 15 and the right limit plate are adjusted, so that the straight steel plate is just between the left limit plate 15 and the right limit plate, and the left limit plate 15 and the right limit plate are respectively positioned right gap 7 and right gap, screw left nut 18 and right nut, place the mould with straight steel sheet on, the position of straight steel sheet is roughly injectd to left side limiting plate 15 and right limiting plate, then operation pneumatic cylinder 3 makes upper die 4 descend and buckle straight steel sheet with the cooperation of bed die 5, go up 4 decline in-processes of mould, extrude left clamp plate 16 and right clamp plate, make left sleeve 9 and left dead lever 8 and right sleeve and the whole length of right dead lever all reduce, left side spring 11 and right spring all are compressed, do not hinder upper die 4 and descend, it makes upper die 4 rise to buckle after finishing operation pneumatic cylinder 3, under left side spring 11 and right spring elastic action, resume initial position such as left limiting plate 15 and right limiting plate, then take out the back hardware of buckling.
The utility model discloses a metal stamping forming device convenient to location, it is above the mounting means, connected mode or the mode that sets up of all parts are welding, riveting or other common mechanical system, wherein can slide/rotate fixedly promptly for slide/not dropping under the rotation state, sealed intercommunication seals when two connecting pieces communicate promptly, and the concrete structure of its all parts, model and coefficient index are its from the area technique, as long as can reach all implementation of its beneficial effect, above-mentioned all with the electric module and be the common electrical part in market with electrical apparatus, only need to connect according to the mutual electricity of the instruction manual that together buys back when buying back the use and can use, and control module is its common from taking the module, the event is no longer repeated here.
The metal punch forming device convenient for positioning of the utility model has the advantages that under the condition that the opposite explanation is not made, the directional terms "up, down, left, right, front, back, inside, and outside, and vertical and horizontal" included in the term merely represent the orientation of the term in the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (5)

1. A metal stamping forming device convenient to position comprises a supporting table (1), wherein a door-shaped support (2) is arranged at the top of the supporting table (1), a hydraulic cylinder (3) is arranged on the door-shaped support (2), an upper die (4) is arranged at the output end of the hydraulic cylinder (3), and a lower die (5) matched with the upper die (4) is arranged at the top of the supporting table (1); the device is characterized by also comprising two groups of left cross rods (6) and two groups of right cross rods, wherein a left gap (7) is arranged on the left side wall of the lower die (5), the left gap (7) is communicated with the left end of the top of the lower die (5), a left fixed rod (8) is arranged at the inner bottom end of the left gap (7), a left sleeve (9) is arranged on the left fixed rod (8) in a sliding manner, a left support ring (10) is arranged on the left sleeve (9), a left spring (11) is sleeved outside the left fixed rod (8) and the left sleeve (9), two ends of the left spring (11) are respectively connected with the left support ring (10) and the left gap (7), a left support (12) is arranged on the top of the left sleeve (9), a left threaded rod (13) is connected onto the left support (12) in a threaded manner, a left bearing (14) is arranged at the right end of the left threaded rod (13), a left limiting plate (15) is welded on the outer ring of the left bearing (14), two groups of left limiting holes are arranged on the left support (12), two groups of left cross rods (6) respectively penetrate through two groups of left limiting holes and then are connected with a left limiting plate (15), a left pressing plate (16) is arranged at the top of a left support (12), a right notch is arranged on the right side wall of a lower die (5), the right notch is communicated with the right end of the top of the lower die (5), a right fixing rod is arranged at the inner bottom end of the right notch, a right sleeve is arranged on the right fixing rod in a sliding manner, a right supporting ring is arranged on the right sleeve, a right spring is sleeved outside the right fixing rod and the right sleeve, two ends of the right spring are respectively connected with the right supporting ring and the right notch, a right support is arranged at the top of the right sleeve, a right threaded rod is connected with the right support in a threaded manner, a right bearing is arranged at the left end of the right threaded rod, a right limiting plate is welded on the outer ring of the right bearing, two groups of right limiting holes are arranged on the right support, two groups of right cross rods respectively penetrate through the two groups of right limiting holes and then are both connected with the right limiting plate, a right pressing plate is arranged at the top of the right support, the bottom of brace table (1) is provided with four groups of damping device, wherein a set of damping device includes seventh bottom plate (101), eighth bottom plate (102), seventh spring (103), seventh flexible post (104), eighth flexible post (105), the bottom of brace table (1) is provided with seventh bottom plate (101), connect through seventh spring (103) between seventh bottom plate (101) and the eighth bottom plate (102), the top of seventh flexible post (104) is connected with the bottom of seventh bottom plate (101), the bottom of eighth flexible post (105) is connected with the top of eighth bottom plate (102), the top of eighth flexible post (105) is provided with the sliding tray, the bottom and the sliding tray sliding connection of seventh flexible post (104).
2. The metal punching and forming device convenient for positioning as claimed in claim 1, wherein the left end of the left threaded rod (13) and the right end of the right threaded rod are provided with hexagonal grooves (17).
3. The metal stamping and forming device for facilitating positioning as claimed in claim 2, wherein the left support ring (10) is welded to the left sleeve (9) and the right support ring is welded to the right sleeve.
4. A metal stamping and forming device for facilitating location as claimed in claim 3 wherein the left sleeve (9) is welded to the left bracket (12) and the right sleeve is welded to the right bracket.
5. The metal stamping and forming device convenient for positioning as claimed in claim 4, wherein the left threaded rod (13) and the right threaded rod are respectively connected with a left nut (18) and a right nut in a threaded manner.
CN202120471704.2U 2021-03-04 2021-03-04 Metal stamping forming device convenient to location Expired - Fee Related CN215236992U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120471704.2U CN215236992U (en) 2021-03-04 2021-03-04 Metal stamping forming device convenient to location

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120471704.2U CN215236992U (en) 2021-03-04 2021-03-04 Metal stamping forming device convenient to location

Publications (1)

Publication Number Publication Date
CN215236992U true CN215236992U (en) 2021-12-21

Family

ID=79503878

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120471704.2U Expired - Fee Related CN215236992U (en) 2021-03-04 2021-03-04 Metal stamping forming device convenient to location

Country Status (1)

Country Link
CN (1) CN215236992U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114274297A (en) * 2021-12-28 2022-04-05 德清简的装饰材料有限公司 Prefabricated variable wardrobe door production mould that suitability is strong

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114274297A (en) * 2021-12-28 2022-04-05 德清简的装饰材料有限公司 Prefabricated variable wardrobe door production mould that suitability is strong

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

Granted publication date: 20211221

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