CN212042242U - Lift feeding structure of friction punching machine for elevator plates - Google Patents
Lift feeding structure of friction punching machine for elevator plates Download PDFInfo
- Publication number
- CN212042242U CN212042242U CN202020207818.1U CN202020207818U CN212042242U CN 212042242 U CN212042242 U CN 212042242U CN 202020207818 U CN202020207818 U CN 202020207818U CN 212042242 U CN212042242 U CN 212042242U
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- CN
- China
- Prior art keywords
- elevator
- plate
- feeding structure
- punch
- roof beam
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- 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
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Abstract
The utility model discloses a friction piercing press's of elevator panel lift feeding structure, which comprises supporting legs, the landing leg upper end is provided with the roof beam body, is provided with the assembly board between two roof beam bodies, form the hole of assembling that the jumper bar of being convenient for passes through in the assembly board, the assembly board below is provided with presses the flitch of assembly board lower extreme with panel, the flitch slides along the roof beam body of both sides and goes up and down. The utility model discloses a vertical highly being higher than the assembly board of roof beam body to can open the side guide slot in the roof beam body, can lead to the both sides of delivery sheet through the side guide slot of two counterpoints, the transverse width through the roof beam body is greater than the landing leg, thereby can promote the drive plate through the lift start in the position installation lift cylinder that widens, and lead to the drive plate through the structure of landing leg, the utility model relates to an it is ingenious, save space.
Description
Technical Field
The utility model belongs to elevator panel processing field, concretely relates to elevator panel's friction piercing press's lift feeding structure.
Background
The elevator is an indispensable part of a manned bearing object of a high-rise building, an elevator car generally comprises a car frame and a car body, the car frame is a traction and bearing structure outside the car body, and the car body provides a closed space for storage and manned.
Generally, a car body is divided into a car top, a car wall and a car top according to a mounting position, the car top, the car wall and the car top are all of plate structures, when the plates are processed, mounting holes of the plates need to be processed firstly, then the mounting holes are bent, and then the plates are assembled outside the car body through the mounting holes.
At present, the mounting holes in the plates are mostly processed in a punching mode, deburring needs to be carried out on two side faces after punching, and double-side processing is not needed if the punching mode is adopted.
Disclosure of Invention
The utility model discloses a solve the problem that prior art exists and provide, its purpose provides elevator panel's friction piercing press's lift feeding structure.
The technical scheme of the utility model is that: lift feeding structure of friction piercing press of elevator panel, including the landing leg, the landing leg upper end is provided with the roof beam body, is provided with the makeup board between two roof beam bodies, form the hole of assembling that the jumper bar of being convenient for passes through in the makeup board, the makeup board below is provided with presses panel to the delivery sheet of makeup board lower extreme, the delivery sheet slides along the roof beam body of both sides and goes up and down.
Preferably, the opposite side surfaces of the two beam bodies form side guide grooves, the feeding plates are in clearance fit with the side guide grooves, and the feeding plates slide along the side guide grooves.
Preferably, the lower end of the feeding plate is connected with the driving plate.
Preferably, the driving plate includes a connecting portion at an upper end and a driving guide portion at a lower end.
Preferably, the connecting part and the driving guide part are stepped, and the driving guide part ascends and descends along the supporting leg.
Preferably, the landing leg is the L type, the landing leg is four, and the extension line of landing leg encloses to close and is the rectangle frame, the drive guide part of drive plate goes up and down along the rectangle frame.
Preferably, the lower end of the beam body is provided with a lifting cylinder, and a cylinder rod of the lifting cylinder is connected with a driving guide part of the driving plate.
Preferably, a transverse threaded hole is formed in the supporting leg, a limiting bolt is arranged in the threaded hole, and the limiting bolt limits the descending of the driving plate.
Preferably, female holes corresponding to the assembling holes are formed in the driving plate and the feeding plate, so that the punch rod can conveniently pass through the female holes during punching operation of the punch rod.
The utility model discloses a vertical highly being higher than the assembly board of roof beam body to can open the side guide slot in the roof beam body, can lead to the both sides of delivery sheet through the side guide slot of two counterpoints, the transverse width through the roof beam body is greater than the landing leg, thereby can promote the drive plate through the lift start in the position installation lift cylinder that widens, and lead to the drive plate through the structure of landing leg, the utility model relates to an it is ingenious, save space.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the support ball of the present invention;
FIG. 3 is a bottom view of the middle beam and the assembled plate of the present invention;
fig. 4 is an assembly schematic diagram of the support leg and the driving plate of the present invention;
fig. 5 is a schematic structural view of a support leg of the present invention;
wherein:
1 supporting leg and 2 beam body
3 assembling plate 4 assembling hole
5 vertical plate 6 top plate
7 punch 8 lower guide
9 upper guide 10 support
11 constant pressure wheel 12 driving motor
13 driving pulley 14 driving belt
15 ear plate 16 swing frame
17 movable pressure wheel 18 lifting rod
19 vertical connecting rod 20 fixing rod
21 drive board 22 feed plate
23 lifting cylinder 24 support ball
25 collar 26 spring
27 movable rod 28 side guide groove
29 limit bolt.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and examples:
as shown in fig. 1-5, the lifting and feeding structure of the friction punching machine for elevator plates comprises a support leg 1, wherein beam bodies 2 are arranged at the upper ends of the support leg 1, an assembling plate 3 is arranged between the two beam bodies 2, an assembling hole 4 through which a punch 7 can pass is formed in the assembling plate 3, a feeding plate 22 for pressing the plates to the lower end of the assembling plate 3 is arranged below the assembling plate 3, and the feeding plate 22 slides and lifts along the beam bodies 2 on the two sides.
The opposite sides of the two beams 2 form side guide grooves 28, the feeding plates 22 are in clearance fit with the side guide grooves 28, and the feeding plates 22 slide along the side guide grooves 28.
The lower end of the feeding plate 22 is connected with the driving plate 21.
The driving plate 21 includes a connection portion at an upper end and a driving guide portion at a lower end.
The connecting part and the driving guide part are in a step shape, and the driving guide part is lifted along the supporting leg 1.
The lower end of the beam body 2 is provided with a lifting cylinder 23, and a cylinder rod of the lifting cylinder 23 is connected with a driving guide part of the driving plate 21.
A transverse threaded hole is formed in the supporting leg 1, a limiting bolt 29 is arranged in the threaded hole, and the limiting bolt 29 limits the descending of the driving plate 21.
Female holes corresponding to the assembling holes 4 are formed in the driving plate 21 and the feeding plate 22, so that the punch 7 can pass through the female holes during punching operation of the punch 7.
The drive plate 21 and the feed plate 22 are fixed by bolts. The drive plate 21 is provided with a through hole, the lower end of the feeding plate 22 is provided with a threaded counter bore, and a bolt penetrates through the drive plate 21 and is screwed into the threaded counter bore.
The supporting leg comprises supporting legs 1 and is characterized in that beam bodies 2 are arranged on the supporting legs 1, splicing plates 3 are arranged between the two beam bodies 2, vertical plates 5 are arranged at the upper ends of the beam bodies 2, top plates 6 are arranged at the upper ends of the two vertical plates 5, through holes are formed in the top plates 6, splicing holes 4 are formed in the splicing plates 3, punching rods 7 for vertical punching operation are arranged in the through holes and the splicing holes 4, constant pressure wheels 11 for driving the punching rods 7 to ascend and descend are arranged between the top plates 6 and the splicing plates 3, a rotary swing frame 16 is arranged on the other side of each punching rod 7, dynamic pressure wheels 17 for compressing the punching rods 7 are arranged on the swing frame 16, lifting rods 18 moving along with feeding plates 22 are arranged between the splicing plates 3 and the top plates 6, and elastic pressing assemblies for driving the swing frame 16 are arranged in the lifting rods 18.
The spring pressing assembly comprises a movable rod 27 which is longitudinally lifted in the lifting rod 18, a shaft collar 25 is formed in the movable rod 27, a spring 26 is further sleeved on the movable rod 27, one end of the spring 26 is in contact with the upper end of the lifting rod 18, and the other end of the spring 26 is in contact with the shaft collar 25.
The upper end of the movable rod 27 is provided with a support ball 24, and the support ball 24 is contacted with the arc section of the swing frame 16.
A strip-shaped guide hole for facilitating the lifting of the lifting rod 18 is formed in the vertical plate 5, and the lifting rod 18 extends out of the strip-shaped guide hole.
The end part of the lifting rod 18 extending out of the vertical plate 5 is connected with a vertical connecting rod 19, the lower end of the vertical connecting rod 19 is connected with a fixed rod 20, and the fixed rod 20 is connected with a driving plate 21.
The feed plate 22 is provided on the drive plate 21.
The lower end of the beam body 2 is provided with a lifting cylinder 23, and a cylinder rod of the lifting cylinder 23 is connected with the driving plate 21.
The lower end of the top plate 6 is provided with an ear plate 15, and the swing frame 16 is hinged with the ear plate 15.
The swing span 16 includes vertical section, circular arc section, horizontal segment, vertical section is articulated with otic placode 15, the circular arc section contacts with the suppress subassembly, the horizontal segment tip forms the recess, movable pressure wheel 17 sets up in the recess.
The fixed pressure wheel 11 is fixed in the bracket 10.
The splicing plate 3 is provided with a driving motor 12, a main shaft of the driving motor 12 is provided with a driving belt wheel 13, one side of the fixed pressing wheel 11 forms a driven belt wheel, and a driving belt 14 is arranged between the driving belt wheel 13 and the driven belt wheel.
The driving belt wheel 13 and the driven belt wheel are toothed belt wheels, and the driving belt 14 is a toothed belt.
The outer contours of the fixed pressure wheel 11 and the dynamic pressure wheel 17 are the same.
After the dynamic pressure wheel 17 and the punch 7 are pressed, the constant pressure wheel 11 and the dynamic pressure wheel 17 are respectively positioned at two sides of the punch 7, and the axes of the constant pressure wheel and the dynamic pressure wheel are positioned on the same horizontal plane.
The upper end of the assembling plate 3 is provided with a lower guide part 8, and a through hole in clearance fit with the punch 7 is formed in the lower guide part 8.
The lower end of the top plate 6 is provided with an upper guide 9, and a through hole which is in clearance fit with the punch 7 is formed in the upper guide 9.
The outer wall of the beam body 2 is provided with a mounting guide sleeve, the vertical connecting rod 19 penetrates through the mounting guide sleeve, and the mounting guide sleeve guides the vertical connecting rod 19.
The working process of the utility model is as follows:
on placing flitch 22 with panel, start lift cylinder 23, lift cylinder 23 drives drive plate 21 rebound, drives flitch 22 rebound simultaneously, and the landing leg 1 of L type leads drive plate 21's lift, and the side guide slot of 2 both sides of roof beam body leads flitch 22 until panel pressure is at the 3 lower extremes of makeup board.
The utility model discloses a vertical highly being higher than the assembly board of roof beam body to can open the side guide slot in the roof beam body, can lead to the both sides of delivery sheet through the side guide slot of two counterpoints, the transverse width through the roof beam body is greater than the landing leg, thereby can promote the drive plate through the lift start in the position installation lift cylinder that widens, and lead to the drive plate through the structure of landing leg, the utility model relates to an it is ingenious, save space.
Claims (9)
1. Lift feeding structure of friction piercing press of elevator panel, including landing leg (1), its characterized in that: landing leg (1) upper end is provided with roof beam body (2), is provided with between two roof beam bodies (2) and assembles board (3), form in assembling board (3) and be convenient for drift (7) the hole (4) of assembling that pass through, assembling board (3) below is provided with and presses panel to the feed table (22) of assembling board (3) lower extreme, feed table (22) slide along the roof beam body (2) of both sides and go up and down.
2. The elevator feeding structure of friction punch for elevator sheet material according to claim 1, wherein: the side guide grooves (28) are formed in the opposite side faces of the two beam bodies (2), the feeding plates (22) are in clearance fit with the side guide grooves (28), and the feeding plates (22) slide along the side guide grooves (28).
3. The elevator feeding structure of friction punch for elevator sheet material according to claim 2, wherein: the lower end of the feeding plate (22) is connected with the driving plate (21).
4. The elevator feeding structure of friction punch for elevator sheet material according to claim 3, wherein: the driving plate (21) includes a connecting portion at an upper end and a driving guide portion at a lower end.
5. The elevator feeding structure of friction punch for elevator sheet material according to claim 4, wherein: the connecting part and the driving guide part are in a step shape, and the driving guide part is lifted along the supporting leg (1).
6. The elevator feeding structure of friction punch for elevator sheet material according to claim 5, wherein: landing leg (1) are the L type, landing leg (1) are four, and the extension line of landing leg (1) encloses to close and is the rectangle frame, the drive guide part of drive plate (21) goes up and down along the rectangle frame.
7. The elevator feeding structure of friction punch for elevator sheet material according to claim 6, wherein: the lower end of the beam body (2) is provided with a lifting cylinder (23), and a cylinder rod of the lifting cylinder (23) is connected with a driving guide part of the driving plate (21).
8. The elevator feeding structure of friction punch for elevator sheet material according to claim 7, wherein: a transverse threaded hole is formed in the supporting leg (1), a limiting bolt (29) is arranged in the threaded hole, and the limiting bolt (29) limits the descending of the driving plate (21).
9. The elevator feeding structure of friction punch for elevator sheet material according to claim 8, wherein: female holes corresponding to the assembling holes (4) are formed in the driving plate (21) and the feeding plate (22), so that the punch (7) can pass through the punching plate during punching operation of the punch (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020207818.1U CN212042242U (en) | 2020-02-25 | 2020-02-25 | Lift feeding structure of friction punching machine for elevator plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020207818.1U CN212042242U (en) | 2020-02-25 | 2020-02-25 | Lift feeding structure of friction punching machine for elevator plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212042242U true CN212042242U (en) | 2020-12-01 |
Family
ID=73533449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020207818.1U Expired - Fee Related CN212042242U (en) | 2020-02-25 | 2020-02-25 | Lift feeding structure of friction punching machine for elevator plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212042242U (en) |
-
2020
- 2020-02-25 CN CN202020207818.1U patent/CN212042242U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201201 |