CN102466544A - Lift type air tightness test machine - Google Patents
Lift type air tightness test machine Download PDFInfo
- Publication number
- CN102466544A CN102466544A CN201010535008XA CN201010535008A CN102466544A CN 102466544 A CN102466544 A CN 102466544A CN 201010535008X A CN201010535008X A CN 201010535008XA CN 201010535008 A CN201010535008 A CN 201010535008A CN 102466544 A CN102466544 A CN 102466544A
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- China
- Prior art keywords
- frame
- clothes closet
- testing machine
- gas tightness
- water tank
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- Examining Or Testing Airtightness (AREA)
Abstract
The invention discloses a lift type air tightness test machine, which comprises a stander (1), wherein the stander (1) is an L-shaped high and low table stander; a water tank (2) is arranged on a low table of the stander (1); a vertical cabinet (3) is arranged on a high table of the stander (1); a support frame (4) is arranged in the vertical cabinet (3); one side of the support frame (4) is fixedly connected with a cylinder seat (5) arranged on the outer side of the vertical cabinet (3) and a support plate (8) positioned under the cylinder seat (5) through a panel of the vertical cabinet (3); a linear guide rail (9) is arranged on the outer side of the support plate (8); the outer side of the linear guide rail (9) is connected with a sliding plate (10); and the outer side of the sliding plate (10) is connected with a clamp bearing plate (12) through a pin bolt (11). The lift type air tightness test machine guarantees the quality of a product and improves the working efficiency of workers on the basis of improving the air tightness test efficiency; meanwhile, the whole test process is controlled by equipment, so the operation is standard, and is convenient to control; and the equipment is elegant in appearance.
Description
Technical field
The present invention relates to equipment air-tight test field, a kind of specifically lift gas tightness testing machine.
Background technology
In the production process in modern times, the product needed of producing is carried out air-tight test or test, with the quality of the product that guarantees to dispatch from the factory, establishes the prestige of producer.The present air-tight test of product adopts artificial basically or simple and crude pressure testing device carries out, promptly with an end of wire rope be the counterweight iron block; The centre is provided with pulley, the other end be anchor clamps, adopt artificial method that anchor clamps and workpiece are left the water or put into the water surface; Owing to be simply equipped, make working strength of workers big, process of the test can not get effective control (dwell time); Environmental baseline is poor; The normal appearance misjudged, fails to judge, and not only be difficult to guarantee the quality of product, and dispatching from the factory of substandard product had a strong impact on the reputation of enterprise.Therefore, need a kind of motorisation unit badly and replace this simple and crude equipment.
Summary of the invention
The objective of the invention is problem, a kind of working specification is provided, controls lift gas tightness testing machine easily to air tightness test existence in the existing product production.
The objective of the invention is to solve through following technical scheme:
A kind of lift gas tightness testing machine comprises frame, and frame is " L " shape high low platform frame; On the low platform of frame, be provided with water tank, the high platform of frame is provided with clothes closet, is provided with bracing frame in the clothes closet; The panel of one side of bracing frame through clothes closet is fixedly linked with clothes closet cylinder outside seat and the back up pad that is positioned at below the cylinder block respectively; The outside of back up pad is provided with linear guides, and the outside of linear guides links to each other with slide plate, and the outside of slide plate is through linking to each other with fixture pallet through pin.
Described slide plate links to each other with cylinder above the slide plate through joint; Described cylinder is fixed on the cylinder block.
Described water tank be positioned at linear guides below, the bottom of water tank links to each other with the water source through water pipe; Described water pipe is provided with water valve, water valve be located in the frame and be positioned at clothes closet below.
Described frame is provided with the source of the gas three linked piece, and the source of the gas three linked piece is located at a side opposite with water tank on the frame and is positioned at the downside of clothes closet.
Be provided with the electric controlled pneumatic control valve in the described clothes closet, the electric controlled pneumatic control valve is positioned on the bracing frame side of clothes closet.
The panel of described clothes closet is provided with counter, digital display time relay, tensimeter and control knob; The top of described clothes closet is provided with status indicator lamp.
The present invention compares prior art has following advantage:
Gas tightness testing machine of the present invention has guaranteed the quality of product on the basis of improving air tightness test efficient; And the labour intensity that has reduced the operator with improved workman's working environment, improved the efficient of work, standard the operating process of workman's air-tight test.
Gas tightness testing machine entire test of the present invention is controlled by equipment, have working specification, control characteristics easily, and equipment have attractive appearance generous.
Description of drawings
Accompanying drawing 1 is a side structure synoptic diagram of the present invention;
Accompanying drawing 2 is a Facad structure synoptic diagram of the present invention.
Wherein: 1-frame; 2-water tank; 3-clothes closet; 4-bracing frame; 5-cylinder block; 6-cylinder; 7-joint; 8-back up pad; 9-linear guides; 10-slide plate; 11-pin; 12-fixture pallet; 13-counter; 14-digital display time relay; 15-tensimeter; 16-control knob; 17-status indicator lamp; 18-electric controlled pneumatic control valve; 19-source of the gas three linked piece; 20-water pipe; 21-water valve.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further described.
Like Fig. 1, shown in Figure 2: a kind of lift gas tightness testing machine; Comprise frame 1, frame 1 is " L " shape high low platform frame, on the low platform of frame 1, is provided with water tank 2; The high platform of frame 1 is provided with clothes closet 3; Be provided with bracing frame 4 in the clothes closet 3, the panel of a side of bracing frame 4 through clothes closet 3 is fixedly linked with clothes closet 3 cylinder outside seats 5 and the back up pads 8 that are positioned at below the cylinder block 5 respectively, and the outside of back up pad 8 is provided with linear guides 9; The outside of linear guides 9 links to each other with slide plate 10, and the outside of slide plate 10 is through linking to each other with fixture pallet 12 through pin 11.Slide plate 10 links to each other with slide plate 10 cylinders 6 top and that be fixed on the cylinder block 5 through joint 7 in addition.Water tank 2 be positioned at linear guides 9 below, the bottom of water tank 2 links to each other with the water source through water pipe 20, on water pipe 20, is provided with water valve 21, water valve 21 be located at frame 1 interior and be positioned at clothes closet 3 below.On frame 1, also be provided with the source of the gas three linked piece 19 that is positioned at clothes closet 3 downsides, source of the gas three linked piece 19 is located on the frame 1 side opposite with water tank 2.On the side on the clothes closet 3, be provided with electric controlled pneumatic control valve 18; The panel of clothes closet 3 is provided with counter 13, digital display time relay 14, tensimeter 15 and control knob 16; The top of clothes closet 3 is provided with status indicator lamp 17.In the present invention; The cylinder 6 that is arranged so that of bracing frame 4 has had a stable support when work; Setting up of the back up pad 8 that is fixedly linked with bracing frame 4 below the linear guides 9 in addition; Make linear guides 9 time a smooth supporting surface arranged in work, guaranteed the flatness of linear guides 9, linear guides 9 is up and down freely in the effect lower edge of cylinder 6 to make slide plate 10.
As depicted in figs. 1 and 2, the present invention opens water valve 21 earlier when implementing; Water is introduced water tank 2 to specifying water level, close water valve 21 then, clamp body is placed on the supporting plate 12 and connects draft tube; On clamp body, locate placement to workpiece; Use pressure regulator valve adjustment workpiece cavity test air pressure, adjustment digital display time relay 14 configures the dwell time, can start working after finishing.
During work, press control knob 16, electric controlled pneumatic control valve 18 work (adopting the control of PLC controller) clamp workpiece; And the piston rod that drives cylinder 6 promotes slide plate 10 to lower slider, and it is descending with the workpiece on it to drive fixture pallet 12, and workpiece is got in the water in the water tank 2; At this moment digital display time relay 14 picks up counting, when reaching setting during the dwell time, digital display time relay 14 actions; The piston rod return pulling slide plate 10 of cylinder 6 is up, leaves the water workpiece, bleeds off gas in the workpiece cavity; Workpiece pressuring clamping device unclamps then, at this moment can take off workpiece, loads onto another workpiece and tests next time.Piston rod round trip counter 13 is once counted.
Embodiment recited above describes preferred implementation of the present invention; Be not that design of the present invention and scope are limited; Do not breaking away under the design concept prerequisite of the present invention; Common engineering technical personnel make technical scheme of the present invention in this area various modification and improvement all should fall into protection scope of the present invention, and the technology contents that the present invention asks for protection all is documented in claims.
Claims (6)
1. lift gas tightness testing machine; Comprise frame (1); Frame (1) is " L " shape high low platform frame; The low platform of frame (1) is provided with water tank (2), and the high platform of frame (1) is provided with clothes closet (3), it is characterized in that being provided with in the said clothes closet (3) bracing frame (4); Cylinder block (5) that panel and the clothes closet (3) of one side of bracing frame (4) through clothes closet (3) is outer and the back up pad (8) that is positioned at below the cylinder block (5) are fixedly linked; The outside of back up pad (8) is provided with linear guides (9), and the outside of linear guides (9) links to each other (being slidingly connected) with slide plate (10), and the outside of slide plate (10) links to each other with fixture pallet (12) through pin (11).
2. lift gas tightness testing machine according to claim 1 is characterized in that described slide plate (10) links to each other with the top cylinder (6) of slide plate (10) through joint (7); Described cylinder (6) is fixed on the cylinder block (5).
3. lift gas tightness testing machine according to claim 1, it is characterized in that described water tank (2) be positioned at linear guides (9) below, the bottom of water tank (2) links to each other with the water source through water pipe (20); Described water pipe (20) is provided with water valve (21), water valve (21) be located in the frame (1) and be positioned at clothes closet (3) below.
4. lift gas tightness testing machine according to claim 1; It is characterized in that described frame (1) is provided with source of the gas three linked piece (19), source of the gas three linked piece (19) is located at the downside that frame (1) goes up a side opposite with water tank (2) and is positioned at clothes closet (3).
5. lift gas tightness testing machine according to claim 1 is characterized in that being provided with electric controlled pneumatic control valve (18) in the described clothes closet (3), and electric controlled pneumatic control valve (18) is positioned on the side of clothes closet (3) inner support frame (4).
6. lift gas tightness testing machine according to claim 1 is characterized in that the panel of described clothes closet (3) is provided with counter (13), digital display time relay (14), tensimeter (15) and control knob (16); The top of clothes closet (3) is provided with status indicator lamp (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010535008XA CN102466544A (en) | 2010-11-08 | 2010-11-08 | Lift type air tightness test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010535008XA CN102466544A (en) | 2010-11-08 | 2010-11-08 | Lift type air tightness test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102466544A true CN102466544A (en) | 2012-05-23 |
Family
ID=46070449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010535008XA Pending CN102466544A (en) | 2010-11-08 | 2010-11-08 | Lift type air tightness test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102466544A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104949802A (en) * | 2015-06-17 | 2015-09-30 | 安徽江淮松芝空调有限公司 | Water tank air tightness detection tool |
| CN106744465A (en) * | 2017-01-17 | 2017-05-31 | 苏州瑞美科材料科技有限公司 | One kind sliding elevating mechanism |
| CN107569807A (en) * | 2017-10-12 | 2018-01-12 | 无锡中鼎集成技术有限公司 | A kind of new energy battery producing line close-coupled prompt drop fire extinguishing water tank |
| CN111003302A (en) * | 2019-12-27 | 2020-04-14 | 重庆环视高科技有限公司 | Discharging device and baling press that carton packagine machine used |
| CN111551437A (en) * | 2019-02-12 | 2020-08-18 | 上海胜僖汽车配件有限公司 | Improved pressure-resistant equipment |
-
2010
- 2010-11-08 CN CN201010535008XA patent/CN102466544A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104949802A (en) * | 2015-06-17 | 2015-09-30 | 安徽江淮松芝空调有限公司 | Water tank air tightness detection tool |
| CN104949802B (en) * | 2015-06-17 | 2017-12-29 | 安徽江淮松芝空调有限公司 | Water tank air-tightness detection tool |
| CN106744465A (en) * | 2017-01-17 | 2017-05-31 | 苏州瑞美科材料科技有限公司 | One kind sliding elevating mechanism |
| CN107569807A (en) * | 2017-10-12 | 2018-01-12 | 无锡中鼎集成技术有限公司 | A kind of new energy battery producing line close-coupled prompt drop fire extinguishing water tank |
| CN111551437A (en) * | 2019-02-12 | 2020-08-18 | 上海胜僖汽车配件有限公司 | Improved pressure-resistant equipment |
| CN111003302A (en) * | 2019-12-27 | 2020-04-14 | 重庆环视高科技有限公司 | Discharging device and baling press that carton packagine machine used |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120523 |