CN111203933A - Rotating shaft punching device - Google Patents
Rotating shaft punching device Download PDFInfo
- Publication number
- CN111203933A CN111203933A CN201811387894.9A CN201811387894A CN111203933A CN 111203933 A CN111203933 A CN 111203933A CN 201811387894 A CN201811387894 A CN 201811387894A CN 111203933 A CN111203933 A CN 111203933A
- Authority
- CN
- China
- Prior art keywords
- groups
- fixed
- plates
- threaded rod
- rods
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004080 punching Methods 0.000 title claims abstract description 24
- 230000002457 bidirectional Effects 0.000 claims abstract description 21
- 230000000670 limiting Effects 0.000 claims description 12
- 210000000282 Nails Anatomy 0.000 claims description 7
- 230000001105 regulatory Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 11
- 230000002708 enhancing Effects 0.000 abstract description 3
- 238000005452 bending Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/24—Perforating by needles or pins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs
Abstract
The invention discloses a rotating shaft punching device which comprises a base, wherein vertical plates are fixed on two sides of the top end of the base, two groups of transverse rods are fixed between the two groups of vertical plates, a horizontally placed bidirectional threaded rod is arranged between the transverse rods, two groups of movable plates are in threaded connection with the bidirectional threaded rod, baffles are fixed on the other two sides of the top end of the base, four groups of guide rods are fixed between the two groups of baffles, two groups of movable plates are connected on the guide rods in a sliding mode, two groups of springs are sleeved outside the guide rods, the springs are located between the baffles and the movable plates, and vertical rods are fixed on the periphery of the top. The device is ingenious in design, compact in structure and simple in operation, can conveniently clamp and fix two ends of rotating shafts of different models, can expand the application range of the device, can enhance the clamping and fixing effect of the device on the rotating shafts, is convenient for punching any position of the rotating shafts, can meet the daily use requirements of people, is high in flexibility, and is beneficial to improving the punching effect of the device.
Description
Technical Field
The invention relates to the technical field of rotating shaft punching, in particular to a rotating shaft punching device.
Background
The rotating shaft is the shaft which is used for connecting main parts of a product and is used for bearing bending moment and torque in rotating work as the name implies. The shaft that must be used to link the component parts of the product to withstand both bending moments and torque during rotational operation is called the rotor shaft. Common rotating shafts are: a mobile phone rotating shaft (a flip phone or a rotary screen mobile phone); a notebook computer rotating shaft; a portable DVD spindle; a rotating shaft of the LED desk lamp; LCD display screen rotating shaft; vehicle-mounted support rotating shafts such as a GPS and the like. Need punch the pivot in the current pivot production process, it needs the pivot to fix to punch the in-process, but traditional perforating device is not convenient to carry out the centre gripping to the pivot of different models fixedly, fixed effect is poor simultaneously, it rotates to take place easily to punch the in-process pivot, and the flexibility is poor moreover, can not punch the different positions of pivot, more and more can not satisfy people's daily user demand, consequently need us to design a pivot perforating device, solve these problems.
Disclosure of Invention
The invention aims to solve the defects that rotating shafts of different types are inconvenient to clamp and fix, the fixing effect is poor, and holes cannot be drilled at different positions of the rotating shafts in the prior art, and provides a rotating shaft punching device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a rotating shaft punching device comprises a base, wherein vertical plates are fixed on two sides of the top end of the base, two groups of transverse rods are fixed between the vertical plates, a horizontally placed bidirectional threaded rod is arranged between the transverse rods, two groups of movable plates are in threaded connection with the bidirectional threaded rod, baffles are fixed on the other two sides of the top end of the base, four groups of guide rods are fixed between the two groups of baffles, two groups of movable plates are in sliding connection with the guide rods, two groups of springs are sleeved outside the guide rods and are positioned between the baffles and the movable plates, vertical rods are fixed on the periphery of the top end of the base, a lifting plate is in sliding connection with the vertical rods, fixed plates are fixed on two sides of the bottom end of the lifting plate, two groups of limiting rods are fixed between the two groups of fixed plates, a horizontally placed unidirectional threaded rod is arranged between the limiting rods, an adjusting block is in threaded, the cylinder is installed to the bottom of roof, and the piston rod of cylinder and the top fixed connection of lifter plate.
Preferably, the vertical plate and the baffle are vertically arranged, the baffle is respectively positioned at two sides of the moving plate, the lifting plate is positioned above the baffle, and the vertical plate and the fixed plate are both positioned between the four groups of vertical rods.
Preferably, one end of the bidirectional threaded rod is rotatably connected with one group of vertical plates, and the other end of the bidirectional threaded rod penetrates through the other group of vertical plates and is fixed with a handle.
Preferably, a part of threads on the bidirectional threaded rod are matched with one group of moving plates, the other part of threads on the bidirectional threaded rod are matched with the other group of moving plates, the two groups of moving plates are located between the two groups of vertical plates, and the two groups of cross rods are in sliding connection with the moving plates.
Preferably, the top of two sets of movable plates all is fixed with the splint, and article groove has all been seted up in the middle part of one side that two sets of splint are close to, puts the article groove and is located between four groups of guide bars, and the guide bar all is located the top of horizontal pole and two-way threaded rod.
Preferably, one end of the one-way threaded rod is rotatably connected with one group of fixing plates, the other end of the one-way threaded rod penetrates through the other group of fixing plates and is fixed with a handle, the adjusting block is located between the two groups of fixing plates, and the limiting rods are connected with the adjusting block in a sliding mode.
The invention has the beneficial effects that:
1. the two groups of moving plates are controlled to be stably close to or far away from each other by rotating the handle, so that the two groups of clamping plates can clamp and fix the two ends of the rotating shafts of different types, and the application range of the device can be expanded;
2. by pulling the movable plates, under the elastic action of the springs and the limiting action of the four groups of guide rods, the two groups of movable plates can clamp and fix the two sides of the rotating shaft, so that the clamping and fixing effects of the device on the rotating shaft can be enhanced, and the punching effect of the device can be improved;
3. move the nail that punches through cylinder control lifter plate and steadily go up and down, control the regulating block through rotating handle and drive the nail that punches and steadily remove about, conveniently punch the optional position of countershaft, can satisfy people's daily user demand, the flexibility is strong.
The device is ingenious in design, compact in structure and simple in operation, can conveniently clamp and fix two ends of rotating shafts of different models, can expand the application range of the device, can enhance the clamping and fixing effect of the device on the rotating shafts, is convenient for punching any position of the rotating shafts, can meet the daily use requirements of people, is high in flexibility, and is beneficial to improving the punching effect of the device.
Drawings
FIG. 1 is a front view of a rotary shaft punching apparatus according to the present invention;
FIG. 2 is a top view of a part of the structure of a rotary shaft punching apparatus according to the present invention;
fig. 3 is a structural side view of a rotating shaft punching device according to the present invention.
In the figure: the device comprises a base 1, a vertical plate 2, a cross rod 3, a bidirectional threaded rod 4, a handle 5, a movable plate 6, a clamping plate 7, a baffle 8, a guide rod 9, a movable plate 10, a spring 11, a vertical rod 12, a lifting plate 13, a fixed plate 14, a limiting rod 15, a one-way threaded rod 16, a handle 17, an adjusting block 18, a punching nail 19, a top plate 20 and a cylinder 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a rotary shaft punching device comprises a base 1, wherein vertical plates 2 are fixed on two sides of the top end of the base 1, two groups of transverse rods 3 are fixed between the vertical plates 2, a horizontally placed bidirectional threaded rod 4 is arranged between the transverse rods 3, two groups of movable plates 6 are in threaded connection with the bidirectional threaded rod 4, baffles 8 are fixed on the other two sides of the top end of the base 1, four groups of guide rods 9 are fixed between the two groups of baffles 8, two groups of movable plates 10 are slidably connected with the guide rods 9, two groups of springs 11 are sleeved outside the guide rods 9, the springs 11 are positioned between the baffles 8 and the movable plates 10, vertical rods 12 are fixed on the periphery of the top end of the base 1, a lifting plate 13 is slidably connected on the vertical rods 12, fixed plates 14 are fixed on two sides of the bottom end of the lifting plate 13, two groups of limiting rods 15 are fixed between the, the one-way threaded rod 16 is connected with an adjusting block 18 in a threaded mode, a punching nail 19 is fixed at the bottom end of the adjusting block 18, a top plate 20 is fixed at the top end of the vertical rod 12, an air cylinder 21 is installed at the bottom end of the top plate 20, and a piston rod of the air cylinder 21 is fixedly connected with the top end of the lifting plate 13. The device is ingenious in design, compact in structure and simple in operation, can conveniently clamp and fix two ends of rotating shafts of different models, can expand the application range of the device, can enhance the clamping and fixing effect of the device on the rotating shafts, is convenient for punching any position of the rotating shafts, can meet the daily use requirements of people, is high in flexibility, and is beneficial to improving the punching effect of the device.
In the embodiment, the vertical plates 2 and the baffle plates 8 are vertically arranged, the baffle plates 8 are respectively positioned at two sides of the movable plates 6, the lifting plate 13 is positioned above the baffle plates 8, the vertical plates 2 and the fixed plate 14 are positioned between four groups of vertical rods 12, one end of the bidirectional threaded rod 4 is rotatably connected with one group of vertical plates 2, the other end of the bidirectional threaded rod 4 penetrates through the other group of vertical plates 2 and is fixedly provided with the handle 5, one part of threads on the bidirectional threaded rod 4 are matched with one group of movable plates 6, the other part of threads on the bidirectional threaded rod 4 are matched with the other group of movable plates 6, the two groups of movable plates 6 are positioned between the two groups of vertical plates 2, the two groups of transverse rods 3 are slidably connected with the movable plates 6, the top ends of the two groups of movable plates 6 are respectively fixedly provided with the clamping plates 7, the middle parts of the sides of the two groups of clamping, one end of the one-way threaded rod 16 is rotatably connected with one group of the fixing plates 14, the other end of the one-way threaded rod 16 penetrates through the other group of the fixing plates 14 and is fixed with a handle 17, the adjusting block 18 is located between the two groups of the fixing plates 14, and the limiting rods 15 are both in sliding connection with the adjusting block 18.
In the embodiment, when in use, an operator pulls the movable plates 10 to make the two groups of movable plates 10 away from each other, at this time, the spring 11 is in a compressed state, the rotating shaft to be punched is horizontally placed between the four groups of guide rods 9 and the two groups of movable plates 10 and between the two groups of clamping plates 7, then the handle 5 is rotated clockwise or anticlockwise to drive the bidirectional threaded rod 4 to rotate, under the limiting action of the two groups of cross rods 3, the two groups of movable plates 6 drive the two groups of clamping plates 7 to be stably close to or away from each other, so that the two groups of object placing grooves clamp and fix two ends of rotating shafts of different types, and then the movable plates 10 are loosened, under the elastic action of the spring 11, due to the limiting action of the four groups of guide rods 9, the two groups of movable plates 10 are stably close to each other, thereby achieving the purpose of clamping and fixing two sides, in addition, drive lifter plate 13 through starting cylinder 21 and go up and down, under the limiting action of four group's montants 12, make lifter plate 13 drive the nail 19 that punches and steadily go up and down, drive one-way threaded rod 16 through clockwise or anticlockwise rotation handle 17 and rotate moreover, under the limiting action of two sets of gag lever posts 15, make regulating block 18 drive the nail 19 that punches and steadily move about, can punch the optional position of countershaft as required, the flexibility is strong.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. A rotating shaft punching device comprises a base (1) and is characterized in that vertical plates (2) are fixed on two sides of the top end of the base (1), two groups of transverse rods (3) are fixed between the vertical plates (2), horizontally placed bidirectional threaded rods (4) are arranged between the transverse rods (3), two groups of movable plates (6) are in threaded connection with the bidirectional threaded rods (4), baffles (8) are fixed on the other two sides of the top end of the base (1), four groups of guide rods (9) are fixed between the two groups of baffles (8), two groups of movable plates (10) are connected on the guide rods (9) in a sliding manner, two groups of springs (11) are sleeved outside the guide rods (9), the springs (11) are located between the baffles (8) and the movable plates (10), vertical rods (12) are fixed on the periphery of the top end of the base (1), lifting plates (13) are connected on the vertical rods (12) in a sliding manner, fixed plates (14) are fixed, be fixed with two sets of gag lever posts (15) between two sets of fixed plates (14), be provided with one-way threaded rod (16) that the level was placed between gag lever post (15), threaded connection has regulating block (18) on one-way threaded rod (16), and the bottom mounting of regulating block (18) has nail (19) of punching, and the top of montant (12) is fixed with roof (20), and cylinder (21) are installed to the bottom of roof (20), the top fixed connection of the piston rod of cylinder (21) and lifter plate (13).
2. A rotary shaft perforating device as claimed in claim 1, characterized in that the risers (2) and the baffles (8) are arranged vertically, the baffles (8) are respectively located on both sides of the moving plate (6), the lifting plate (13) is located above the baffles (8), and the risers (2) and the fixed plate (14) are located between four sets of vertical bars (12).
3. A rotary shaft perforating device as claimed in claim 1, characterized in that one end of the bidirectional threaded rod (4) is rotatably connected to one of the risers (2), and the other end of the bidirectional threaded rod (4) extends through the other riser (2) and is fixed with a handle (5).
4. A rotary shaft perforating device as claimed in claim 1, characterized in that a part of the threads of said two-way threaded rod (4) matches one of the sets of moving plates (6), another part of the threads of the two-way threaded rod (4) matches the other set of moving plates (6), both sets of moving plates (6) are located between both sets of risers (2), and both sets of cross bars (3) are slidably connected to the moving plates (6).
5. A rotary shaft punching device according to claim 1, wherein clamping plates (7) are fixed at the top ends of the two groups of moving plates (6), storage slots are formed in the middle of the side, close to the two groups of clamping plates (7), of the two groups of clamping plates, the storage slots are located between the four groups of guide rods (9), and the guide rods (9) are located above the cross rod (3) and the bidirectional threaded rod (4).
6. A rotary shaft punching device according to claim 1, wherein one end of the one-way threaded rod (16) is rotatably connected with one of the fixing plates (14), the other end of the one-way threaded rod (16) penetrates through the other fixing plate (14) and is fixed with a handle (17), the adjusting block (18) is positioned between the two fixing plates (14), and the limiting rods (15) are slidably connected with the adjusting block (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811387894.9A CN111203933A (en) | 2018-11-21 | 2018-11-21 | Rotating shaft punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811387894.9A CN111203933A (en) | 2018-11-21 | 2018-11-21 | Rotating shaft punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111203933A true CN111203933A (en) | 2020-05-29 |
Family
ID=70782959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811387894.9A Pending CN111203933A (en) | 2018-11-21 | 2018-11-21 | Rotating shaft punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111203933A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112497832A (en) * | 2020-12-21 | 2021-03-16 | 河南德智力行鞋材科技有限公司 | Rapid punching device for shoe box for shoemaking |
-
2018
- 2018-11-21 CN CN201811387894.9A patent/CN111203933A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112497832A (en) * | 2020-12-21 | 2021-03-16 | 河南德智力行鞋材科技有限公司 | Rapid punching device for shoe box for shoemaking |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200529 |
|
| WD01 | Invention patent application deemed withdrawn after publication |