CN201138280Y - Zero-fall testing machine for packaging piece - Google Patents
Zero-fall testing machine for packaging piece Download PDFInfo
- Publication number
- CN201138280Y CN201138280Y CNU2007201760623U CN200720176062U CN201138280Y CN 201138280 Y CN201138280 Y CN 201138280Y CN U2007201760623 U CNU2007201760623 U CN U2007201760623U CN 200720176062 U CN200720176062 U CN 200720176062U CN 201138280 Y CN201138280 Y CN 201138280Y
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- Prior art keywords
- frame
- drop machine
- zero drop
- package according
- zero
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Abstract
The utility model discloses a zero drop test machine of package unit, comprising a frame, a pedestal, two upright rails, a clamping roller, an electric motor, a control case and a DC electric magnetic chuck. The frame is arranged on the pedestal. Two upright rails are arranged on the pedestal. Both back sides of a drop frame are respectively provided with the clamping roller. Two clamping rollers are symmetrically arranged on two upright rails and slide up and down along the upright rails. The electric motor is connected with the back end of the drop frame through a lifting mechanism. The control line of the electric motor is connected with a button on the control case. The DC electric magnetic chuck is arranged at the joint of the lifting mechanism and the drop frame. The zero drop test machine of package unit greatly improves safety performance and is easy to be maintained and used.
Description
Technical field:
The utility model relates to a kind of drop machine; Relate in particular to a kind of testing machine of electric up-down.
Background technology:
China's household electrical appliance and industrial product already develop rapidly, and export amount rises year after year.Can the packing of product protect product to transport and through repeatedly carrying the arrival final destination, will be directly connected to security of products and reduce by the loss of transporting, carrying the enterprise that brings in experience automotive, sea-freight, air transport etc. effectively.So various countries, various testing agency all announce method of testing at packing safeguard protection and detection, understand packaging character and fragile position by the test data of science, in package design, can improve targetedly and remedy.But existing testing machine adopts hydraulic lifting system, is difficult for maintenance and failure rate height.
The utility model content:
In order to overcome the technical deficiency that existing testing machine adopts hydraulic lifting system; The purpose of this utility model provides a kind of package zero drop machine that is provided with the two guide rail guide frames of pinch roller formula, electric up-down structure.
For realizing that the technical scheme that the utility model purpose is taked is:
A kind of package zero drop machine comprises a frame, and frame is located on the base, it is characterized in that: on frame, be provided with two perpendicular guide rails, the both sides of falling the frame rear end respectively are provided with a pinch roller, being fastened on two perpendicular guide rails of two pinch roller symmetries, and slide up and down along perpendicular guide rail; If a motor, motor through hoisting gear with fall the frame rear end and link to each other.Be provided with two groups of pinch rollers altogether, pinch roller is a two-wheeled opposite-compacting type pinch roller.
Describedly be provided with a main control system case, the Motor Control line links to each other with motor button on the main control system case.
Described hoisting gear with fall the frame joint and be provided with the direct solenoid sucker, be provided with ironware on the frame and inhale mutually falling with the direct solenoid sucker.
Described direct solenoid sucker links to each other respectively with DC UPS, direct supply.
Described middle and lower part in frame is provided with an electric-controlled type and falls trapezoid block, the control circuit interlock of its control circuit and direct solenoid sucker.
Described photoelectric encoder and the display screen thereof of being provided with on the main control system case, the photoelectric encoder circuit links to each other with electromotor control circuit.
Described main control system case is provided with hoisting depth and sets button, and its control input end with the photoelectric encoder circuit links to each other.
Described bottom at perpendicular guide rail is provided with the biliquid compression buffer.
The beneficial effects of the utility model are:
1, adopt the two guide rail guide frames of pinch roller formula, avoided lifting process and the falling process problem of overstepping the limit effectively, security performance is greatly improved;
2, adopt the electric up-down design to overcome the difficult maintenance and the high shortcoming of failure rate of conventional hydraulic jacking system;
3, adopt the absorption of direct solenoid sucker to fall frame (package), can reach abrupt release and fall frame, and guarantee that package can be with movement of falling object vertical impact base;
4, safeguard protection design: adopt DC UPS to power, guarantee badly not injure because of sudden power does not cause anticipating to sucker; Adopt the structural design of falling the ladder type, come off, fall frame and can not impact base plate even if hoisting gear meets accident;
5, digital display height: adopt photoelectric encoder synchronous acquisition elevating mechanism height change, can show/set current height, target setting height, arrive setting height and stop automatically rising, resolution is: 1mm;
6, owing to test by vertical-lift from zero elevation, be applicable to physical dimension greatly heavier packing test specimen do fall-down test, load and unload test specimen convenient, fast, can realize rib, face, angle lower height fall-down test, falling height can be started from scratch.
7, adopt the biliquid compression buffer to absorb the impact energy of falling frame moment tenesmus, in case secondary pulse is to the harmful effect of package with cause the rigid shock damage of falling frame.
Description of drawings:
Fig. 1 is a partial structurtes synoptic diagram of the present utility model;
Fig. 2 is the structural representation of perpendicular guide rail of the present utility model.
1, frame; 2, base; 3, perpendicular guide rail; 4, pinch roller; 5, fall frame; 6, direct solenoid sucker; 7, ironware; 8, biliquid compression buffer; 9, guardrail.
Embodiment:
Below in conjunction with drawings and Examples the utility model is described in further detail.
As shown in Figure 1 and Figure 2, the utility model comprises a frame 1, and frame 1 is located on the base 2.Be provided with two perpendicular guide rails 3 on frame 1, the both sides of falling frame 5 rear ends respectively are provided with one group of pinch roller 4, and pinch roller 4 is a two-wheeled opposite-compacting type pinch roller 4.Being fastened on two perpendicular guide rails 3 of two groups of pinch roller 4 symmetries, and slide up and down along perpendicular guide rail 3 makes and falls frame 5 and do not derail.If a motor, motor through hoisting gear with fall frame 5 rear ends and link to each other.Hoisting gear with fall frame 5 joints and be provided with direct solenoid sucker 6, be provided with ironware 7 on the frame 5 and inhale mutually falling with direct solenoid sucker 6.Be provided with an electric-controlled type in the middle and lower part of frame 1 and fall trapezoid block.Bottom at perpendicular guide rail 3 is provided with biliquid compression buffer 8.Be provided with guardrail 9 in both sides, frame 1 middle part.
Be provided with a main control system case, the Motor Control line links to each other with motor button on the main control system case.Electric-controlled type falls the control circuit interlock of the control circuit of trapezoid block and direct solenoid sucker 6.Be provided with photoelectric encoder and display screen thereof on the main control system case, the photoelectric encoder circuit links to each other with electromotor control circuit.The main control system case is provided with hoisting depth and sets button, and its control input end with the photoelectric encoder circuit links to each other.Direct solenoid sucker 6 links to each other respectively with DC UPS, direct supply.
The utility model satisfies weight fully and makes the vertical impact fall-down test above the 200kg size greater than single package of 1200mm * 1200mm * 1200mm.Applied code: GB/T4857.5-92, ISTA1B ASTM D5276, ISO2248-1985 " the transport package vertical impact fall-down test of packing-complete, full dress " manufacturer's standard foundation: JB/T 7407-94.
Claims (9)
1, a kind of package zero drop machine comprises frame, and frame is located on the base, it is characterized in that: on frame, be provided with two perpendicular guide rails, the both sides of falling the frame rear end respectively are provided with pinch roller, being fastened on two perpendicular guide rails of two pinch roller symmetries, and slide up and down along perpendicular guide rail; If a motor, motor through hoisting gear with fall the frame rear end and link to each other.
2, a kind of package according to claim 1 zero drop machine is characterized by: be provided with a main control system case, the Motor Control line links to each other with motor button on the main control system case.
3, a kind of package according to claim 1 zero drop machine is characterized by: hoisting gear with fall the frame joint and be provided with the direct solenoid sucker, be provided with ironware on the frame and inhale mutually falling with the direct solenoid sucker.
4, a kind of package according to claim 3 zero drop machine, it is characterized by: the direct solenoid sucker links to each other respectively with DC UPS, direct supply.
5, according to claim 1 or 2 or 3 described a kind of packages zero drop machine, it is characterized by: be provided with an electric-controlled type in the middle and lower part of frame and fall trapezoid block, the control circuit of its control circuit and direct solenoid sucker links.
6, a kind of package according to claim 2 zero drop machine, it is characterized by: be provided with photoelectric encoder and display screen thereof on the main control system case, the photoelectric encoder circuit links to each other with electromotor control circuit.
7, a kind of package according to claim 6 zero drop machine, it is characterized by: the main control system case is provided with hoisting depth and sets button, and its control input end with the photoelectric encoder circuit links to each other.
8, a kind of package according to claim 1 zero drop machine, it is characterized by: the bottom at perpendicular guide rail is provided with the biliquid compression buffer.
9, a kind of package according to claim 1 zero drop machine, it is characterized by: be provided with two groups of pinch rollers altogether, pinch roller is a two-wheeled opposite-compacting type pinch roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201760623U CN201138280Y (en) | 2007-09-21 | 2007-09-21 | Zero-fall testing machine for packaging piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201760623U CN201138280Y (en) | 2007-09-21 | 2007-09-21 | Zero-fall testing machine for packaging piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201138280Y true CN201138280Y (en) | 2008-10-22 |
Family
ID=40038964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201760623U Expired - Fee Related CN201138280Y (en) | 2007-09-21 | 2007-09-21 | Zero-fall testing machine for packaging piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201138280Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949760A (en) * | 2010-09-06 | 2011-01-19 | 中信戴卡轮毂制造股份有限公司 | Weight-adjustable impact device |
| CN103017995A (en) * | 2012-11-29 | 2013-04-03 | 无锡众望四维科技有限公司 | Audio and video product drop test machine |
| CN103926047A (en) * | 2014-05-06 | 2014-07-16 | 哈尔滨建成集团有限公司 | Packaging box drop test device and method |
-
2007
- 2007-09-21 CN CNU2007201760623U patent/CN201138280Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949760A (en) * | 2010-09-06 | 2011-01-19 | 中信戴卡轮毂制造股份有限公司 | Weight-adjustable impact device |
| CN103017995A (en) * | 2012-11-29 | 2013-04-03 | 无锡众望四维科技有限公司 | Audio and video product drop test machine |
| CN103926047A (en) * | 2014-05-06 | 2014-07-16 | 哈尔滨建成集团有限公司 | Packaging box drop test device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081022 Termination date: 20150921 |
|
| EXPY | Termination of patent right or utility model |