CN209697725U - A kind of hardware plate stretching device - Google Patents
A kind of hardware plate stretching device Download PDFInfo
- Publication number
- CN209697725U CN209697725U CN201920386135.4U CN201920386135U CN209697725U CN 209697725 U CN209697725 U CN 209697725U CN 201920386135 U CN201920386135 U CN 201920386135U CN 209697725 U CN209697725 U CN 209697725U
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- welded
- fixing
- seat
- wall
- screw rod
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Abstract
The utility model relates to stretching device technical fields, more particularly to a kind of hardware plate stretching device, solve the disadvantage that exist in the prior art hardware stretching device cannot the handware to different length size effectively stretched, including draw frame, the bottom interior wall of the draw frame is welded with stretching seat, elongated cavity is offered on stretching seat, two stretchable holes are connected with elongated cavity, the inner wall of two stretchable holes is welded with fixing seat, the side of two fixing seats offers the first threaded hole, the two sides inner wall of draw frame is welded with first bearing, the inner ring of a first bearing in two first bearings is welded with one end of the first screw rod, the other end of first screw rod is mutually welded through two the first threaded holes with elongated cavity and with the inner ring of another first bearing, first screw rod is threadedly coupled with two the first threaded holes, the utility model energy It is enough that effectively the handware of different length is effectively stretched, it is easy to operate, it is easy to use.
Description
Technical field
The utility model relates to stretching device technical field more particularly to a kind of hardware plate stretching devices.
Background technique
Stretching is exactly that the macromolecular chain in high polymer is made to carry out orientations along outer force direction, so that it is high to reach improvement
A kind of method of polymer configurations and mechanical property.
In existing hardware stretching device exist cannot the handware to different length size effectively stretched, need
To use the stretching device of a variety of different sizes that could stretch to handware, in the stretching to handware conversion same size
The operation that device is stretched is very cumbersome and time-consuming, effectively people cannot be helped to use, therefore we have proposed one kind five
Golden plate stretching device solves described problem.
Utility model content
Purpose of the utility model is to solve existing hardware stretching devices cannot be to the hardware of different length size
The shortcomings that part is effectively stretched, and a kind of hardware plate stretching device proposed.
In order to realize the purpose, the utility model adopts the technical scheme that
A kind of hardware plate stretching device, including draw frame, the bottom interior wall of the draw frame are welded with stretching seat, stretching seat
On offer elongated cavity, the two sides of stretching seat offer stretchable holes, and two stretchable holes are connected with elongated cavity, two stretching
The inner wall in hole is welded with fixing seat, and the side of two fixing seats offers the first threaded hole, and the two sides inner wall of draw frame is equal
It is welded with first bearing, the inner ring of a first bearing in two first bearings is welded with one end of the first screw rod, and first
The other end of bar is mutually welded with elongated cavity and with the inner ring of another first bearing through two the first threaded holes, the first screw rod and
Two the first threaded holes are threadedly coupled, and are welded with the first angular wheel on the first screw rod, and the first angular wheel is located in elongated cavity,
The bottom interior wall of elongated cavity is fixedly installed with motor, and the second angular wheel, the second angular wheel are welded on the output shaft of motor
It being meshed, sets in draw frame there are two drawing plate with the first angular wheel, two drawing plates are located at the two sides of stretching seat, and two
The bottom of a drawing plate is slidably connected with the bottom interior wall of draw frame, and the side of two drawing plates offers the second screw thread
Hole, the first screw rod are threadedly coupled with two the second threaded holes, and two drawing plate sides close to each other offer stretch slot, and two
The side inner wall that a stretch slot is located remotely from each other is fixedly installed with push-rod electric machine, is welded on the output shaft of two push-rod electric machines
The other end of one end of stretch rod, two stretch rods is welded with fixing seat.
Preferably, the bottom of two fixing seats is connect with the top slide of stretching seat, and two fixing seats are close to each other
Side offers fixing groove, and the top of two fixing seats offers slide opening, and two slide openings are connected with two fixing grooves respectively
It is logical, one end of supporting rod is equipped at the top of two fixing seats, the other end of two supporting rods extends through two slide openings and divides
It does not extend in two fixing grooves, the bottom interior wall of two fixing grooves offers rotation slot, and the inner wall of two rotation slots welds
There is second bearing, the inner ring of two second bearings is welded with one end of the second screw rod, and the bottom of two supporting rods offers
Sliding groove, is welded with threaded block on the inner wall of two sliding grooves, and the bottom of two threaded blocks offers third threaded hole, and two
The other end of a second screw rod extends through two third threaded holes and extends respectively in two sliding grooves.
Preferably, two supporting rod sides close to each other are welded with grip block, and two grip blocks are located at two admittedly
Determine in slot, two grip blocks are matched with the bottom interior wall of two fixing grooves respectively.
Preferably, the other end of two the second screw rods is welded with limit plate, two limit plates respectively with two threaded blocks
It matches.
Preferably, the two sides inner wall of the draw frame is welded with one end of spring, the other end of two springs respectively with
It mutually welds the side that two drawing plates are located remotely from each other.
Preferably, the bottom of the draw frame is welded with four to six supporting legs, and one end of supporting rod is welded with hand pressure
Plate.
The beneficial effects of the utility model are: passing through draw frame, stretching seat, elongated cavity, stretchable holes, fixing seat, first axle
It holds, the first screw rod, the first angular wheel, motor, the second angular wheel, drawing plate, stretch slot, push-rod electric machine, stretch rod, fixation
Mutual cooperation between seat, fixing groove, supporting rod, grip block, sliding groove, threaded block and the second screw rod can be to different length
Handware is effectively stretched, and is switched two push-rod electric machines of starting by push-rod electric machine first, is passed through two push-rod electric machines
Output shaft drops two stretch rods, drops the hardware for being located remotely from each other two fixing seats to different length by two stretch rods
Part adjustment, presses two hand pressure boards by hand after adjustment, two pressing for hand pressure board make two supporting rods respectively in two slide openings
Interior slide downward connects two the second screw rods in two third threaded hole internal screw threads by two supporting rod slide downwards
Rotation, the downward running that can't pass two supporting rods clamps two grip blocks effectively to handware, by reversely opening
Dynamic two push-rod electric machines can effectively stretch handware, when needs stretch the handware with certain length
When, motor is started by motor switch first, the output shaft of motor drives the second angular wheel to engage fortune with the first angular wheel
Make, rotates the first screw rod by the rotation of the second angular wheel, rotation and two the second threaded hole spiral shells by the first screw rod
Line connection running is located remotely from each other two drawing plates, passes through the mutual so as to five with certain length of two drawing plates
Golden part is effectively stretched；
The utility model effectively can effectively stretch the handware of different length, easy to operate, user
Just.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of hardware plate stretching device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of hardware plate stretching device part A structural schematic diagram；
Fig. 3 be the utility model proposes a kind of hardware plate stretching device part B structural schematic diagram.
In figure: 1 draw frame, 2 stretching seats, 3 elongated cavities, 4 stretchable holes, 5 fixing seats, 6 first bearings, 7 first screw rods, 8
One angular wheel, 9 motors, 10 second angular wheels, 11 drawing plates, 12 stretch slots, 13 push-rod electric machines, 14 stretch rods, 15 are fixed
Seat, 16 fixing grooves, 17 supporting rods, 18 grip blocks, 19 sliding grooves, 20 threaded blocks, 21 second screw rods.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of hardware plate stretching device, including draw frame 1, the bottom interior wall of draw frame 1 are welded with stretching
Seat 2, offers elongated cavity 3 on stretching seat 2, and the two sides of stretching seat 2 offer stretchable holes 4, and two stretchable holes 4 are and elongated cavity
3 are connected, and the inner wall of two stretchable holes 4 is welded with fixing seat 5, and the side of two fixing seats 5 offers the first threaded hole,
The two sides inner wall of draw frame 1 is welded with first bearing 6, and the inner ring of a first bearing 6 in two first bearings 6 is welded with
One end of first screw rod 7, the other end of the first screw rod 7 through two the first threaded holes and elongated cavity 3 and with another first axle
The inner ring for holding 6 mutually welds, and the first screw rod 7 is threadedly coupled with two the first threaded holes, is welded with the first conical tooth on the first screw rod 7
Wheel 8, the first angular wheel 8 is located in elongated cavity 3, and the bottom interior wall of elongated cavity 3 is fixedly installed with motor 9, the output shaft of motor 9
On be welded with the second angular wheel 10, the second angular wheel 10 is meshed with the first angular wheel 8, set in draw frame 1 there are two
Drawing plate 11, two drawing plates 11 are located at the two sides of stretching seat 2, bottom of the bottom of two drawing plates 11 with draw frame 1
Portion's inner wall is slidably connected, and the side of two drawing plates 11 offers the second threaded hole, the first screw rod 7 and two the second threaded holes
Be threadedly coupled, two drawing plates 11 side close to each other offers stretch slot 12, two stretch slots 12 be located remotely from each other one
Side inner wall is fixedly installed with push-rod electric machine 13, and one end of stretch rod 14 is welded on the output shaft of two push-rod electric machines 13,
The other end of two stretch rods 14 is welded with fixing seat 15, by draw frame 1, stretching seat 2, elongated cavity 3, stretchable holes 4, fixes
Seat 5, first bearing 6, the first screw rod 7, the first angular wheel 8, motor 9, the second angular wheel 10, drawing plate 11, stretch slot 12,
Push-rod electric machine 13, stretch rod 14, fixing seat 15, fixing groove 16, supporting rod 17, grip block 18, sliding groove 19, threaded block 20 and
Between two screw rods 21 cooperate can the handware to different length effectively stretched, opened first by push-rod electric machine
Two push-rod electric machines 13 are moved in start or stop, drop two stretch rods 14 by the output shaft of two push-rod electric machines 13, are stretched by two
Bar 14 drops the handware adjustment for being located remotely from each other two fixing seats 15 to different length, presses two hands by hand after adjustment
Pressing plate, two pressing for hand pressure board make two supporting rods 17 slide downward in two slide openings respectively, pass through two supporting rods 17
Slide downward makes two the second screw rods 21 in two third threaded hole internal screw thread connection rotations respectively, can't pass two supporting rods 17
Downward running clamp two grip blocks 18 effectively to handware, can be with by two push-rod electric machines 13 of reverse starting
Handware is effectively stretched, when needing to stretch the handware with certain length, is opened first by motor
Motor 9 is moved in start or stop, and the output shaft of motor 9 drives the second angular wheel 10 to engage running with the first angular wheel 8, passes through the second cone
The rotation of shape gear 10 rotates the first screw rod 7, is threadedly coupled running with two the second threaded holes by the rotation of the first screw rod 7
Two drawing plates 11 are located remotely from each other, being located remotely from each other so as to the hardware with certain length for two drawing plates 11 is passed through
Part is effectively stretched, and the utility model effectively can effectively stretch the handware of different length, operation letter
It is single, it is easy to use.
In the present embodiment, the bottom of two fixing seats 15 is connect with the top slide of stretching seat 2, two 15 phases of fixing seat
Mutually close side offers fixing groove 16, and the top of two fixing seats 15 offers slide opening, and two slide openings are respectively with two
A fixing groove 16 is connected, and the top of two fixing seats 15 is equipped with one end of supporting rod 17, the other end of two supporting rods 17
It extends through two slide openings and extends respectively in two fixing grooves 16, the bottom interior wall of two fixing grooves 16 offers rotation
Slot, the inner wall of two rotation slots are welded with second bearing, and the inner ring of two second bearings is welded with the one of the second screw rod 21
End, the bottom of two supporting rods 17 offers sliding groove 19, is welded with threaded block 20 on the inner wall of two sliding grooves 19, and two
The bottom of a threaded block 20 offers third threaded hole, and the other end of two the second screw rods 21 extends through two third screw threads
Hole simultaneously extends respectively in two sliding grooves 19, and two supporting rods 17 side close to each other is welded with grip block 18, two folders
Block 18 to be held to be located in two fixing grooves 16, two grip blocks 18 are matched with the bottom interior wall of two fixing grooves 16 respectively,
The other end of two the second screw rods 21 is welded with limit plate, and two limit plates are matched with two threaded blocks 20 respectively, stretches
The two sides inner wall of frame 1 is welded with one end of spring, what the other end of two springs was located remotely from each other with two drawing plates 11 respectively
Side is mutually welded, and the bottom of draw frame 1 is welded with four to six supporting legs, and one end of supporting rod 17 is welded with hand pressure board, is led to
Overstretching frame 1, stretching seat 2, elongated cavity 3, stretchable holes 4, fixing seat 5, first bearing 6, the first screw rod 7, the first angular wheel 8,
Motor 9, the second angular wheel 10, drawing plate 11, stretch slot 12, push-rod electric machine 13, stretch rod 14, fixing seat 15, fixing groove 16,
Mutual cooperation between supporting rod 17, grip block 18, sliding groove 19, threaded block 20 and the second screw rod 21 can be to different length
Handware is effectively stretched, and is switched two push-rod electric machines 13 of starting by push-rod electric machine first, is passed through two push-rod electric machines
13 output shaft drops two stretch rods 14, is located remotely from each other two fixing seats 15 to difference by two dropping for stretch rod 14
The handware of length adjusts, and presses two hand pressure boards by hand after adjustment, two pressing for hand pressure board divide two supporting rods 17
The slide downward not in two slide openings makes two the second screw rods 21 in two thirds respectively by two 17 slide downwards of supporting rod
The connection rotation of threaded hole internal screw thread, the downward running that can't pass two supporting rods 17 have two grip blocks 18 to handware
The clamping of effect can effectively stretch handware through two push-rod electric machines 13 of reverse starting, when needs are to one
When the handware of measured length is stretched, motor 9 is started by motor switch first, the output shaft of motor 9 drives the second taper
Gear 10 engages running with the first angular wheel 8, rotates the first screw rod 7 by the rotation of the second angular wheel 10, by the
The rotation of one screw rod 7, which is threadedly coupled running with two the second threaded holes, is located remotely from each other two drawing plates 11, is stretched by two
Plate 11 is located remotely from each other so as to effectively be stretched to the handware with certain length, and the utility model can be effective
The handware to different length effectively stretched, it is easy to operate, it is easy to use.
In the present embodiment, working principle: two push-rod electric machines 13 of starting are switched by push-rod electric machine first, pass through two
The output shaft of a push-rod electric machine 13 drops two stretch rods 14, keeps two fixing seats 15 mutual by two dropping for stretch rod 14
It is adjusted far from the handware to different length, two hand pressure boards is pressed by hand after adjustment, two pressing for hand pressure board make two
The slide downward in two slide openings respectively of supporting rod 17, makes two the second screw rods 21 by two 17 slide downwards of supporting rod respectively
In two third threaded hole internal screw thread connection rotations, the downward running that can't pass two supporting rods 17 makes two grip blocks 18 to five
Golden part is effectively clamped, and can effectively be stretched to handware through two push-rod electric machines 13 of reverse starting, when need
When stretching to the handware with certain length, motor 9, the output shaft band of motor 9 are started by motor switch first
Dynamic second angular wheel 10 engages running with the first angular wheel 8, makes 7 turns of the first screw rod by the rotation of the second angular wheel 10
Dynamic, being threadedly coupled running with two the second threaded holes by the rotation of the first screw rod 7 is located remotely from each other two drawing plates 11, and two
Drawing plate 11 is located remotely from each other sliding in the bottom interior wall of draw frame 1, makes two by two being located remotely from each other for drawing plate 11
Stretch rod 14 on push-rod electric machine 13 continues to be located remotely from each other sliding, presses two bullets when two drawing plates 11 are located remotely from each other time-division don't push
Spring is effectively buffered by the drawing plate 11 that the forced contraction of two springs slides two, passes through two drawing plates 11
Be located remotely from each other so as to effectively be stretched to the handware with certain length.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of hardware plate stretching device, including draw frame (1), which is characterized in that the bottom interior wall of the draw frame (1) is welded
Having stretching seat (2), is offered on stretching seat (2) elongated cavity (3), the two sides of stretching seat (2) offer stretchable holes (4), and two
Stretchable holes (4) are connected with elongated cavity (3), and the inner wall of two stretchable holes (4) is welded with fixing seat (5), two fixing seats
(5) side offers the first threaded hole, and the two sides inner wall of draw frame (1) is welded with first bearing (6), two first axles
The inner ring for holding in (6) first bearing (6) is welded with one end of the first screw rod (7), and the other end of the first screw rod (7) runs through
Two the first threaded holes are mutually welded with elongated cavity (3) and with the inner ring of another first bearing (6), the first screw rod (7) with two
First threaded hole is threadedly coupled, and is welded with the first angular wheel (8) on the first screw rod (7), and the first angular wheel (8), which is located at, to be stretched
In chamber (3), the bottom interior wall of elongated cavity (3) is fixedly installed with motor (9), is welded with the second taper on the output shaft of motor (9)
Gear (10), the second angular wheel (10) are meshed with the first angular wheel (8), set that there are two drawing plates in draw frame (1)
(11), two drawing plates (11) are located at the two sides of stretching seat (2), the bottom of two drawing plates (11) with draw frame (1)
Bottom interior wall be slidably connected, the side of two drawing plates (11) offers the second threaded hole, the first screw rod (7) with two the
Two threaded holes are threadedly coupled, and two drawing plate (11) sides close to each other offer stretch slot (12), two stretch slots
(12) the side inner wall being located remotely from each other is fixedly installed with push-rod electric machine (13), is welded on the output shaft of two push-rod electric machines (13)
It is connected to one end of stretch rod (14), the other end of two stretch rods (14) is welded with fixing seat (15).
2. a kind of hardware plate stretching device according to claim 1, which is characterized in that the bottom of two fixing seats (15) is equal
It being connect with the top slide of stretching seat (2), two fixing seat (15) sides close to each other offer fixing groove (16), and two
The top of fixing seat (15) offers slide opening, and two slide openings are connected with two fixing grooves (16) respectively, two fixing seats
(15) one end of supporting rod (17) is equipped at the top of, the other end of two supporting rods (17) extends through two slide openings and difference
It extends in two fixing grooves (16), the bottom interior wall of two fixing grooves (16) offers rotation slot, the inner wall of two rotation slots
It is welded with second bearing, the inner ring of two second bearings is welded with one end of the second screw rod (21), two supporting rods (17)
Bottom offer sliding groove (19), be welded on the inner wall of two sliding grooves (19) threaded block (20), two threaded blocks
(20) bottom offers third threaded hole, and the other end of two the second screw rods (21) extends through two third threaded holes simultaneously
It extends respectively in two sliding grooves (19).
3. a kind of hardware plate stretching device according to claim 2, which is characterized in that two supporting rods (17) are close to each other
Side be welded with grip block (18), two grip blocks (18) are located in two fixing grooves (16), two grip blocks (18)
It is matched respectively with the bottom interior wall of two fixing grooves (16).
4. a kind of hardware plate stretching device according to claim 2, which is characterized in that two the second screw rods (21) it is another
End is welded with limit plate, and two limit plates are matched with two threaded blocks (20) respectively.
5. a kind of hardware plate stretching device according to claim 1, which is characterized in that in the two sides of the draw frame (1)
Wall is welded with one end of spring, and the side that the other end of two springs is located remotely from each other with two drawing plates (11) respectively is mutually welded
It connects.
6. a kind of hardware plate stretching device according to claim 1, which is characterized in that weld the bottom of the draw frame (1)
Four to six supporting legs are connected to, one end of supporting rod (17) is welded with hand pressure board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920386135.4U CN209697725U (en) | 2019-03-26 | 2019-03-26 | A kind of hardware plate stretching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920386135.4U CN209697725U (en) | 2019-03-26 | 2019-03-26 | A kind of hardware plate stretching device |
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| Publication Number | Publication Date |
|---|---|
| CN209697725U true CN209697725U (en) | 2019-11-29 |
Family
ID=68647575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920386135.4U Active CN209697725U (en) | 2019-03-26 | 2019-03-26 | A kind of hardware plate stretching device |
Country Status (1)
| Country | Link |
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| CN (1) | CN209697725U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673060A (en) * | 2020-06-28 | 2020-09-18 | 陈庆祝 | Horizontal continuous casting equipment for multi-element composite brass strip |
| CN111702022A (en) * | 2020-05-15 | 2020-09-25 | 高小娟 | Metal tensile member thread rolling processing device and processing method |
| CN113211771A (en) * | 2021-05-24 | 2021-08-06 | 山东永健机械有限公司 | Take length adjustment mechanism's film stretcher |
| CN115041572A (en) * | 2022-08-16 | 2022-09-13 | 新沂天晟新材料有限公司 | Battery case stretch forming machine |
-
2019
- 2019-03-26 CN CN201920386135.4U patent/CN209697725U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111702022A (en) * | 2020-05-15 | 2020-09-25 | 高小娟 | Metal tensile member thread rolling processing device and processing method |
| CN111673060A (en) * | 2020-06-28 | 2020-09-18 | 陈庆祝 | Horizontal continuous casting equipment for multi-element composite brass strip |
| CN113211771A (en) * | 2021-05-24 | 2021-08-06 | 山东永健机械有限公司 | Take length adjustment mechanism's film stretcher |
| CN113211771B (en) * | 2021-05-24 | 2022-07-15 | 山东永健机械有限公司 | Film stretcher with length adjusting mechanism |
| CN115041572A (en) * | 2022-08-16 | 2022-09-13 | 新沂天晟新材料有限公司 | Battery case stretch forming machine |
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