CN104741440A - Hole punching device for handrail guide - Google Patents
Hole punching device for handrail guide Download PDFInfo
- Publication number
- CN104741440A CN104741440A CN201510164509.4A CN201510164509A CN104741440A CN 104741440 A CN104741440 A CN 104741440A CN 201510164509 A CN201510164509 A CN 201510164509A CN 104741440 A CN104741440 A CN 104741440A
- Authority
- CN
- China
- Prior art keywords
- spheroid
- opening
- guide rail
- gripper shoe
- punching device
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention provides a hole punching device for a handrail guide. Being low in labor intensity, free of surface scratch, and uneasy to generate burrs on the edge of the hole, the hole punching device for the handrail guide comprises a press machine (1) which is provided with a hole punching portion; the hole punching device for the handrail guide further comprises an integral platform having a first opening in the rear side and having a second opening in the front side opposite to the first opening, wherein the hole punching portion is installed inside the first opening. The integral platform comprises a supporting plate (3), a height adjusting mechanism for adjusting the height of the supporting plate (3), a cover plate (4), and a plurality of ball units distributed on the supporting plate (3). The ball units comprise ball covers (8), ball seats (9), and rolling balls (10) for supporting the handrail guide.
Description
Technical field
The present invention relates to punching apparatus technical field, is specifically a kind of Armrest guide rail punching device.
Background technology
Escalator and staircase, its Armrest guide rail is general longer, and during staircase design, require to carry out punching to Armrest guide rail, this hole is multiple, sequentially distributes along Armrest guide rail length direction, therefore when punching, punching apparatus carries out continuous punching to Armrest guide rail, and namely Armrest guide rail moves along its length, slightly completes punching do stop at punching position, then motion is continued, then slightly complete next punching do stop at next punching position, so analogize, thus complete the punching of all positions.
The Armrest guide rail punching device of prior art generally comprises forcing press, charging support platform and discharging support platform, wherein, by forcing press, punching is carried out to Armrest guide rail, by charging support platform and discharging support platform, Armrest guide rail is supported, because Armrest guide rail is longer, so when punching, an Armrest guide rail part enters forcing press and carries out punching, remainder is supported by charging support platform and discharging support platform, there are some problems in prior art, Armrest guide rail is promoted by workman, owing to not easily promoting, so labour intensity is higher, and Armrest guide rail surface easily produces cut, cause flaw, owing to there are vibrations, so bore edges easily produces burr, not only reduce punching quality, and need the later stage to repair burr, cost is caused to increase, therefore, if it is low to develop a kind of labour intensity, surface no marking, bore edges not easily produces the Armrest guide rail punching device of burr simultaneously, for reduction production cost and labour intensity, enhance productivity and will be significant.
Summary of the invention
Technical problem to be solved by this invention is, overcomes the defect of prior art, provides a kind of labour intensity low, surperficial no marking, and bore edges not easily produces the Armrest guide rail punching device of burr simultaneously.
For solving the problems of the technologies described above, the present invention proposes a kind of Armrest guide rail punching device, it comprises forcing press, forcing press is provided with punching portion, it also comprises integral platform, the rear side of this integral platform is provided with the first opening, is provided with second opening relative with the first opening in front side, and punching portion is arranged in described first opening; Described integral platform comprises gripper shoe, for adjusting height-adjustable mechanism, cover plate, distribution multiple spheroid unit on the supporting plate of gripper shoe height; Height-adjustable mechanism comprises support frame and is vertically set on the hydraulic cylinder on support frame, and the cylinder body of hydraulic cylinder is connected with support frame, and the piston rod telescopic end of hydraulic cylinder is connected with gripper shoe, and hydraulic cylinder is connected by hydraulic tube with hydraulic power unit; Spheroid unit comprises spheroid cover, ball seat, rotatable spheroid for providing support to Armrest guide rail, spheroid, ball seat are sequentially located in spheroid cover from top to bottom, cover plate and gripper shoe are connected up and down fixes on the supporting plate to be pushed down by spheroid cover, spheroid cover top is provided with the through hole exposed for spheroid local, ball seat is provided with interior ring raceway, interior ring raceway is provided with multiple rolling element, spheroid is placed on the annular ring that is made up of rolling element, spheroid cover push down ball seat with by fixing for ball seat on the supporting plate.
After adopting said structure, compared with prior art, the present invention has the following advantages: 1, because punching portion is arranged in the first opening, operator is arranged in the second opening, like this, just form loop-like around project organization, and make a platform, be different from prior art in charging, discharging both sides respectively arrange the structure of a platform, add that the direct technology effect that the project organization of a platform produces is exactly not only expand the Area of bearing to Armrest guide rail around project organization, and the high consistency of a platform is better, in whole punch process, good even support can both be carried out to Armrest guide rail, and expand Area of bearing simultaneously, distribution multiple spheroid unit on the supporting plate change the contact of Armrest guide rail and gripper shoe the contact of Armrest guide rail and spheroid into, supporting armrests guide rail is carried out in the local of the spheroid namely exposed by the through hole at spheroid cover top, therefore, during Armrest guide rail motion, spheroid can roll simultaneously, like this, not only easily promote Armrest guide rail, labour intensity is low, and can not cut be produced, 2, there is height-adjustable mechanism and can be elevated gripper shoe according to actual needs, thus expand versatility of the present invention, 3, arrange hydraulic cylinder to regulate gripper shoe height, not only easy to adjust, labour intensity is low, and utilize the principle of hydraulic shock-absorption, and in whole punching course, also can by the shake control of Armrest guide rail in scope little as far as possible, thus raising punching quality, avoid bore edges to produce burr, comprehensively above-mentioned, the present invention has low, the surperficial no marking of labour intensity, and bore edges not easily produces the advantage of burr simultaneously, thus realizes reducing production cost and labour intensity, the object of enhancing productivity.
As improvement, the first opening is rectangular aperture, and the second opening is semicircle opening, and like this, structure is comparatively simple, and the total aperture area of integral platform is little, and semicircle opening can provide to operative employee the operating space comparatively meeting ergonomics simultaneously.
As improvement, support frame is provided with castor, like this, facilitates mobile integral platform, thus is convenient to safeguard rolled portion and adjust.
As improvement, spheroid unit is in being uniformly distributed in length and breadth, and like this, structure is simple, and required spheroid element number is few, thus reduces costs, and reduces the weight of integral platform.
As improvement, ball seat is plastic ring, like this, utilizes the elasticity of plastics to have the effect of damping, by the shake control of Armrest guide rail in scope little as far as possible, thus ensures punching quality.
As improvement, interior ring raceway opening direction is diagonal upward direction, like this, from amechanical angle back-up roller kinetoplast better, and then supporting sephere better.
Accompanying drawing explanation
Fig. 1 is the structural representation of Armrest guide rail punching device of the present invention.
Fig. 2 is the cutaway view Amplified image of the spheroid unit of Armrest guide rail punching device of the present invention.
Fig. 3 is the cutaway view Amplified image of the ball seat of Armrest guide rail punching device of the present invention.
Shown in figure, 1, forcing press, 2.1, drift, 2.2, former, 3, gripper shoe, 4, cover plate, 5, support frame, 6, hydraulic cylinder, 7, piston rod, 8, spheroid cover, 9, ball seat, 10, spheroid, 11, interior ring raceway, 12, rolling element, 13, castor, 14, pillar.
Detailed description of the invention
The present invention is further detailed explanation below:
Armrest guide rail punching device of the present invention, it comprises forcing press 1, forcing press 1 is provided with punching portion, as shown in Figure 1, punching portion comprises drift 2.1, be positioned at former 2.2 below drift 2.1 and arrange around former 2.2 and lean limited block for what control that Armrest guide rail moves along its length, for prior art, the present invention also comprises integral platform, the rear side of this integral platform is provided with the first opening, second opening relative with the first opening is provided with in front side, punching portion is arranged in described first opening, shown in Fig. 1, except punching portion enters in the first opening, other parts of punching portion forcing press 1 below also can enter in opening, described integral platform comprises gripper shoe 3, for adjusting height-adjustable mechanism, cover plate 4, the multiple spheroid unit be distributed in gripper shoe 3 of gripper shoe 3 height, height-adjustable mechanism comprises support frame 5 and is vertically set on the hydraulic cylinder 6 on support frame 5, and the cylinder body of hydraulic cylinder 6 is connected with support frame 5, and piston rod 7 telescopic end of hydraulic cylinder 6 is connected with gripper shoe 3, and hydraulic cylinder 6 is connected by hydraulic tube with hydraulic power unit, spheroid unit comprises spheroid cover 8, ball seat 9, for the rotatable spheroid 10 provided support to Armrest guide rail, spheroid 10, ball seat 9 is sequentially located in spheroid cover 8 from top to bottom, cover plate 4 is connected with gripper shoe about 3 and is fixed in gripper shoe 3 to be pushed down by spheroid cover 8, namely the bottom of spheroid cover 8 is provided with annular shirt rim, cover plate 4 is pushed down this annular shirt rim and just spheroid cover 8 can be pushed down and be fixed in gripper shoe 3, spheroid cover 8 top is provided with the through hole exposed for spheroid 10 local, ball seat 9 is provided with interior ring raceway 11, interior ring raceway 11 is provided with multiple rolling element 12, spheroid 10 is placed on the annular ring that is made up of rolling element 12, when spheroid 10 rolls, rolling element 12 also can roll, spheroid cover 8 pushes down ball seat 9 to be fixed in gripper shoe 3 by ball seat 9, as shown in Figure 2, annular lower surface is provided with in spheroid cover 8, ball seat 9 is pushed down to be fixed in gripper shoe 3 by ball seat 9 by this annular lower surface.
First opening is rectangular aperture, and the second opening is semicircle opening, as shown in Figure 1.
Support frame 5 is provided with castor 13, and namely each pillar 14 arranges a castor 13, and castor 13 adopts the castor of strap brake structure, and like this, brake can make support frame 5 be stably fixed on ground.
Each pillar 14 arranges a hydraulic cylinder 6, and the quantity of pillar 14 can have to be had less more, obtains excellent support for Rule of judgment with gripper shoe 3.
Spheroid unit, in being uniformly distributed in length and breadth, in this example, is simplified schematic, only specifically depicts two vollyball body units, and remaining uses the quadrangle box indicating of strip.
Ball seat 9 is plastic ring.
Interior ring raceway 11 opening direction is diagonal upward direction, specifically as shown in figures 2 and 3.
Spheroid 10, rolling element 12 are the steel ball of identical material.
The structure of hydraulic cylinder 6, hydraulic power unit and hydraulic power unit adopt prior art to the control of hydraulic cylinder 6, do not add and repeat.
As shown in the figure, gripper shoe 3 cover by cover plate 4, the span of the spacing of adjacent ball unit is closed interval [6 centimetres, 10 centimetres], and like this, spacing is moderate, the while that spheroid element number being less, support uniformity still better.
The above is only better embodiment of the present invention, therefore all equivalences done according to structure, feature and the principle described in patent claim of the present invention change or modify, and are included in patent claim of the present invention.
Claims (6)
1. an Armrest guide rail punching device, it comprises forcing press (1), forcing press (1) is provided with punching portion, it is characterized in that, it also comprises integral platform, the rear side of this integral platform is provided with the first opening, is provided with second opening relative with the first opening in front side, and punching portion is arranged in described first opening, described integral platform comprises gripper shoe (3), for adjusting height-adjustable mechanism, cover plate (4), the multiple spheroid unit be distributed in gripper shoe (3) of gripper shoe (3) height, height-adjustable mechanism comprises support frame (5) and is vertically set on the hydraulic cylinder (6) on support frame (5), the cylinder body of hydraulic cylinder (6) is connected with support frame (5), piston rod (7) telescopic end of hydraulic cylinder (6) is connected with gripper shoe (3), and hydraulic cylinder (6) is connected by hydraulic tube with hydraulic power unit, spheroid unit comprises spheroid cover (8), ball seat (9), for the rotatable spheroid (10) provided support to Armrest guide rail, spheroid (10), ball seat (9) is sequentially located in spheroid cover (8) from top to bottom, cover plate (4) and gripper shoe (3) are connected up and down and are fixed in gripper shoe (3) to be pushed down by spheroid cover (8), spheroid cover (8) top is provided with the through hole exposed for spheroid (10) local, ball seat (9) is provided with interior ring raceway (11), interior ring raceway (11) is provided with multiple rolling element (12), spheroid (10) is placed on the annular ring that is made up of rolling element (12), spheroid cover (8) pushes down ball seat (9) to be fixed in gripper shoe (3) by ball seat (9).
2. Armrest guide rail punching device according to claim 1, is characterized in that, the first opening is rectangular aperture, and the second opening is semicircle opening.
3. Armrest guide rail punching device according to claim 1, is characterized in that, support frame (5) is provided with castor (13).
4. Armrest guide rail punching device according to claim 1, is characterized in that, spheroid unit is in being uniformly distributed in length and breadth.
5. Armrest guide rail punching device according to claim 1, is characterized in that, ball seat (9) is plastic ring.
6. Armrest guide rail punching device according to claim 1, is characterized in that, interior ring raceway (11) opening direction is diagonal upward direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510164509.4A CN104741440B (en) | 2015-04-09 | 2015-04-09 | Armrest guide rail punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510164509.4A CN104741440B (en) | 2015-04-09 | 2015-04-09 | Armrest guide rail punching device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104741440A true CN104741440A (en) | 2015-07-01 |
| CN104741440B CN104741440B (en) | 2016-08-17 |
Family
ID=53582016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510164509.4A Active CN104741440B (en) | 2015-04-09 | 2015-04-09 | Armrest guide rail punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104741440B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105234252A (en) * | 2015-11-09 | 2016-01-13 | 吉祥铝业（长兴）有限公司 | Punching machine |
| CN109420729A (en) * | 2017-08-21 | 2019-03-05 | 安徽上尚电子科技有限公司 | A kind of cabinet member presses mobile transport platform and riveting method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0767018A1 (en) * | 1995-10-04 | 1997-04-09 | Amada America Inc. | Punching machine with material removal device for punched plate |
| CN101239688A (en) * | 2008-03-14 | 2008-08-13 | 杭州西子孚信科技有限公司 | Arm rest lift side sheet and its processing method |
| DE202009011978U1 (en) * | 2009-09-03 | 2009-12-31 | Sieger, Jürgen | Device for feeding a metal sheet to a folding or folding machine |
| CN102892700A (en) * | 2010-05-21 | 2013-01-23 | 奥的斯电梯公司 | Sheet metal guide rail for an elevator system |
| JP2013220467A (en) * | 2012-04-19 | 2013-10-28 | Aisin Aw Co Ltd | Punching device and punching method |
| CN203541159U (en) * | 2013-09-25 | 2014-04-16 | 常州东方高精新材料股份有限公司 | Elevator guide rail turning over device |
| CN103894508A (en) * | 2014-02-26 | 2014-07-02 | 芜湖勤惠科技有限公司 | Numerical control press |
| CN204523954U (en) * | 2015-04-09 | 2015-08-05 | 浙江三永机械有限公司 | Armrest guide rail punching device |
-
2015
- 2015-04-09 CN CN201510164509.4A patent/CN104741440B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0767018A1 (en) * | 1995-10-04 | 1997-04-09 | Amada America Inc. | Punching machine with material removal device for punched plate |
| CN101239688A (en) * | 2008-03-14 | 2008-08-13 | 杭州西子孚信科技有限公司 | Arm rest lift side sheet and its processing method |
| DE202009011978U1 (en) * | 2009-09-03 | 2009-12-31 | Sieger, Jürgen | Device for feeding a metal sheet to a folding or folding machine |
| CN102892700A (en) * | 2010-05-21 | 2013-01-23 | 奥的斯电梯公司 | Sheet metal guide rail for an elevator system |
| JP2013220467A (en) * | 2012-04-19 | 2013-10-28 | Aisin Aw Co Ltd | Punching device and punching method |
| CN203541159U (en) * | 2013-09-25 | 2014-04-16 | 常州东方高精新材料股份有限公司 | Elevator guide rail turning over device |
| CN103894508A (en) * | 2014-02-26 | 2014-07-02 | 芜湖勤惠科技有限公司 | Numerical control press |
| CN204523954U (en) * | 2015-04-09 | 2015-08-05 | 浙江三永机械有限公司 | Armrest guide rail punching device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105234252A (en) * | 2015-11-09 | 2016-01-13 | 吉祥铝业（长兴）有限公司 | Punching machine |
| CN109420729A (en) * | 2017-08-21 | 2019-03-05 | 安徽上尚电子科技有限公司 | A kind of cabinet member presses mobile transport platform and riveting method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104741440B (en) | 2016-08-17 |
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