CN208239225U - A kind of pressure resistant testing device - Google Patents
A kind of pressure resistant testing device Download PDFInfo
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- CN208239225U CN208239225U CN201820304887.7U CN201820304887U CN208239225U CN 208239225 U CN208239225 U CN 208239225U CN 201820304887 U CN201820304887 U CN 201820304887U CN 208239225 U CN208239225 U CN 208239225U
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- clamping
- bumper post
- pressure resistant
- testing device
- buffer layer
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Abstract
The utility model relates to the technical fields of test device, refer in particular to a kind of pressure resistant testing device, it includes pedestal and the controller that is set on pedestal, the clamping device for fixing material is provided on pedestal, the knocking gear for hitting material is provided with above clamping device, knocking gear includes slide, impact metal block, blow cylinder, elevating mechanism；The bottom of pedestal is provided with buffer gear；Clamp distance between the adjustable first clamping member of the utility model and the second clamping piece, easy to use convenient for clamping to different shape and size of materials, versatility is good, is suitable for various sizes of material, and structure is simple, and design rationally, reduces production cost；Meanwhile the utility model has the advantages of simple structure, and it is easy to adjust convenient for carrying out voltage-withstand test to material, and convenient for adjusting the distance between knocking gear and material, impulsive contact force can also be slowed down by buffer gear, guarantee the safety and reliability of device.
Description
Technical field
The utility model relates to the technical fields of test device, refer in particular to a kind of pressure resistant testing device.
Background technique
Traditional rubber shell, plastic cement products etc. are directly produced by equipment, and the compression resistance of product respectively has not
One, artificial touch is difficult to judge, often occurs finding the faulty materials of compression resistance difference after product is sold, influences further to process；If
Manually each to tap to test compression resistance, inefficiency increases cost of labor, and its is inconvenient；In addition, producing
Rubber shell, plastic cement products equidimension it is not of uniform size, if various sizes of material is clamped with different clamping devices, use cost
Greatly, very inconvenient.
Utility model content
The utility model provides a kind of pressure resistant testing device for problem of the prior art.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution:
The controller that a kind of pressure resistant testing device provided by the utility model includes pedestal and is set on pedestal, institute
The clamping device being provided on pedestal for fixing material is stated, is provided with above the clamping device for hitting hitting for material
Hit mechanism, the knocking gear includes slide, the impact metal block for impacting material, moves down on impact metal block for driving
Dynamic blow cylinder, the elevating mechanism for driving slide to move up and down；The blow cylinder is set to one end of slide, described
Clump weight is provided in the other end of slide, the knocking gear, elevating mechanism are electrically connected with the controller respectively；
The bottom of the pedestal is provided with buffer gear；
The clamping device includes the fixing piece for being set to the middle part of clamping device, and the two sides of the fixing piece are set respectively
It is equipped with first clamping member and the second clamping piece；Described first clamping member includes the first grip block and the first link block, and described
The first extensible member is provided between one link block and fixing piece；It is provided with the first spring in first extensible member, described first
One end of spring is connect with fixing piece, and the other end of the first spring is connect with the first link block；
Second clamping piece includes the second grip block and the second link block, between second link block and fixing piece
It is provided with the second extensible member；Second spring is provided in second extensible member, one end of the second spring and fixing piece connect
It connects, the other end of second spring is connect with the second link block.
Wherein, the top of first grip block is provided with the first cavernous body, and the top of second grip block is provided with
Second cavernous body.
Wherein, the side that first grip block is used to clamp material is provided with the first protection glue-line；Second clamping
The side that block is used to clamp material is provided with the second protection glue-line.
Wherein, the elevating mechanism includes lifting motor and drive lead screw, the output end and driving wire of the lifting motor
Bar connection, the drive lead screw and slide are sequentially connected.
Wherein, the top of the drive lead screw is provided with the limit plate for limiting the moving range of slide.
Wherein, the buffer gear includes upper buffer layer, intermediate buffer layer and bottom breaker, the intermediate buffer layer packet
Buffer layer ontology is included, row's bumper post group is at least set on the buffer layer ontology, it is adjacent in every row's bumper post group
Bumper post be arranged alternatively up and down；
The dashpot being equipped with bumper post group is respectively set in the upper buffer layer and bottom breaker.
Wherein, the bumper post in the bumper post group is cylinder, square column, cylindroid or triangle rod structure；The buffering
Layer ontology is an integral molding structure with bumper post group.
Wherein, the bumper post in the bumper post group is respectively protruding into the dashpot in buffer layer and bottom breaker simultaneously
Air damping chamber is formed with dashpot inner wall；Dashpot, the bumper post are touched at the top of bumper post in the bumper post group
Shaft and dashpot inner wall between form the air damping chamber.
The utility model has the beneficial effects that
Clamp distance between the adjustable first clamping member of the utility model and the second clamping piece, convenient for different shape
The material of size is clamped, easy to use, and versatility is good, is suitable for various sizes of material, and structure is simple, and design is reasonable,
Reduce production cost；Meanwhile the utility model has the advantages of simple structure, convenient for carrying out voltage-withstand test to material, and hits convenient for adjusting
Hit the distance between mechanism and material, it is easy to adjust, impulsive contact force can also be slowed down by buffer gear, guarantee device safety and
Reliability.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of pressure resistant testing device of the utility model.
Fig. 2 is the structural schematic diagram of the clamping device of the utility model.
Fig. 3 is the structural schematic diagram at another visual angle of the clamping device of the utility model.
Fig. 4 is the structural schematic diagram of the buffer gear of the utility model.
Fig. 5 is the structural exploded view of the buffer gear of the utility model.
Include: in appended drawing reference of the Fig. 1 into Fig. 5
1-pedestal 2-controller, 3-clamping device
4-5-slide of knocking gear, 6-impact metal blocks
7-blow cylinder 8-clump weight, 9-buffer gears
10-the 12-the second clamping pieces of 11-first clamping member of fixing piece
13-the first grip block the 15-the first extensible member of the 14-the first link block
16-the first spring the 18-the second link block of the 17-the second grip block
19-the second the 21-the first cavernous body of 20-second spring of extensible member
22-the second cavernous body 23-the first protects glue-line 24-the second to protect glue-line
25-lifting motor 26-drive lead screw, 27-limit plates
28-upper 29-intermediate buffer layer of buffer layer, 30-bottom breakers
31-buffer layer ontology 32-bumper post, 33-dashpots of group
34-air damping chambers.
Specific embodiment
For the ease of the understanding of those skilled in the art, the utility model is made below with reference to embodiment and attached drawing further
Explanation, the content that embodiment refers to not is restriction to the utility model.The utility model is carried out below in conjunction with attached drawing
Detailed description.
As shown in Figures 1 to 5, a kind of pressure resistant testing device described in the present embodiment includes pedestal 1 and is set to pedestal
Controller 2 on 1 is provided with the clamping device 3 for fixing material, the top setting of the clamping device 3 on the pedestal 1
There is the knocking gear 4 for rammer material, the knocking gear 4 includes slide 5, the impact metal block 6 for impacting material, uses
In blow cylinder 7, the elevating mechanism for driving slide 5 to move up and down that driving impact metal block 6 moves up and down；The impact
Cylinder 7 is set to one end of slide 5, and clump weight 8, the knocking gear 4, elevator are provided in the other end of the slide 5
Structure is electrically connected with controller 2 respectively；
The bottom of the pedestal 1 is provided with buffer gear 9；
The clamping device 3 includes the fixing piece 10 for being set to the middle part of clamping device 3, the two sides of the fixing piece 10
It is respectively arranged with first clamping member 11 and the second clamping piece 12；Described first clamping member 11 includes the first grip block 13 and first
Link block 14 is provided with the first extensible member 15 between first link block 14 and fixing piece 10；In first extensible member 15
It is provided with the first spring 16, one end of first spring 16 is connect with fixing piece 10, the other end and first of the first spring 16
Link block 14 connects；
Second clamping piece 12 includes the second grip block 17 and the second link block 18, second link block 18 with it is solid
Determine to be provided with the second extensible member 19 between part 10；Second spring 20, the second spring are provided in second extensible member 19
20 one end is connect with fixing piece 10, and the other end of second spring 20 is connect with the second link block 18.
Specifically, at work, by the way that material to be placed in clamping device 3, by controller 2 control elevating mechanism and
Knocking gear 4 works, and the elevating mechanism can drive 5 raising and lowering of slide to adjust the impact metal block 6 of knocking gear 4
Shock distance between material, it is easy to use, convenient for adjusting；When need on clamping device 3 material carry out voltage-withstand test
When, the driving impact metal block 6 of blow cylinder 7 is controlled by controller 2 and rushes at the material on clamping device 3, material is carried out resistance to
Pressure test；The buffer gear 9 can slow down impulsive contact force when knocking gear 4 collides material, reduce the mill of pedestal 1 and ground
Damage, meanwhile, slow down the shaking on clamping device 3；
Further, it when needing to clamp various sizes of material, needs to first clamping member 11 and the second clamping piece 12
Between clamping spacing be adjusted, operator can pull the first grip block 13 and the second grip block 17 so that first connect
It connects block 14 and the second link block 18 moves toward one another, the distance between the first grip block 13 and the second grip block 17 are widened, then
So that the first extensible member 15 and the elongation of the second extensible member 19, the first spring 16 and second spring 20 spread apart, can put down at this time
Size material bigger than normal；When needing replacing material, operator need to only be taken out material, first clamping member 11 and the second clamping
Spacing between part 12 can reset under the elastic restoring force of the first spring 16 and second spring 20；The utility model is adjustable
Clamp distance between first clamping member 11 and the second clamping piece 12 makes convenient for clamping to different shape and size of materials
With conveniently, versatility is good, is suitable for various sizes of material, and structure is simple, and design rationally, reduces production cost；Meanwhile this reality
It is simple with novel structure, convenient for carrying out voltage-withstand test to material, and convenient for adjust between knocking gear 4 and material away from
From, it is easy to adjust, impulsive contact force can also be slowed down by buffer gear 9, guarantee the safety and reliability of device；
In addition, clump weight 8 can guarantee that the balance of slide 5 is good, clump weight 8 and impact metal block 6 carry out counterweight, are convenient for
Elevating mechanism drives slide 5 mobile.
The top of a kind of pressure resistant testing device described in the present embodiment, first grip block 13 is provided with the first cavernous body
21, the top of second grip block 17 is provided with the second cavernous body 22.Specifically, first cavernous body 21 and the second sponge
When body 22 can prevent impact metal block 6 from working false hit to the first grip block 13, the second grip block 17 when clamping device 3 is made
At injury, 22 pairs of impact metal blocks 6 of the first cavernous body 21 and the second cavernous body play the role of cushioning shock power, guarantee the first folder
Hold block 13, the second grip block 17 and the safety in utilization and reliability of impacting metal block 6.
A kind of pressure resistant testing device described in the present embodiment, first grip block 13 are used to clamp the side setting of material
There is the first protection glue-line 23；The side that second grip block 17 is used to clamp material is provided with the second protection glue-line 24.Specifically
Ground passes through the first protection glue-line 23 and the second protection glue-line 24, it is possible to reduce first clamping member 11 and the clamping of the second clamping piece 12
To the abrasion of material when material, the integrity of material is protected.
A kind of pressure resistant testing device described in the present embodiment, the elevating mechanism include lifting motor 25 and drive lead screw
26, the output end of the lifting motor 25 is connect with drive lead screw 26, and the drive lead screw 26 is sequentially connected with slide 5.Specifically
Ground, using lifting motor 25 drive drive lead screw 26 rotate, further control slide 5 move up and down, control knocking gear 4 with
The distance of material on clamping device 3.
A kind of pressure resistant testing device described in the present embodiment, the top of the drive lead screw 26, which is provided with, limits slide 5
The limit plate 27 of moving range.Specifically, the limit plate 27 can prevent slide 5 to be detached from drive lead screw 26, easy to use.
A kind of pressure resistant testing device described in the present embodiment, the buffer gear 9 include upper buffer layer 28, intermediate buffer layer
29 and bottom breaker 30, the intermediate buffer layer 29 includes buffer layer ontology 31, is at least set on the buffer layer ontology 31
Set row's bumper post group 32, adjacent bumper post is arranged alternatively up and down in every row's bumper post group 32；The upper buffering
The dashpot 33 being equipped with bumper post group 32 is respectively set in layer 28 and bottom breaker 30；It is slow in the bumper post group 32
Rushing column is cylinder, square column, cylindroid or triangle rod structure；The buffer layer ontology 31 and bumper post group 32 are integrally formed knot
Structure；Bumper post in the bumper post group 32 be respectively protruding into the dashpot 33 in buffer layer 28 and bottom breaker 30 and with
33 inner wall of dashpot forms air damping chamber 34；Dashpot 33 is touched at the top of bumper post in the bumper post group 32, it is described
The air damping chamber 34 is formed between 33 inner wall of shaft and dashpot of bumper post.
Specifically, the upper buffer layer 28 in buffer gear 9, intermediate buffer layer 29 and bottom breaker 30 constitute " hamburger " knot
Structure improves pliability, and air resistance is formed between upper buffer layer 28 and intermediate buffer layer 29, bottom breaker 30 and intermediate buffer layer 29
34 structure of Buddhist nun's chamber, when stress, the bumper post deformation of intermediate buffer layer 29 squeezes the air in air damping chamber 34, air damping chamber
Air stress rebound in 34 gives 1 one power-assisteds of pedestal so that air damping chamber 34 resiles, and alleviates knocking gear 4 to object
Impact force and vibration when material is hit, dynamics overweight damage pedestal 1 when preventing knocking gear 4 to material impacting；The bumper post
For flexible elastic.
The above is only the utility model preferred embodiment, is not made in any form to the utility model
Limitation, although the utility model is disclosed as above with preferred embodiment, is not intended to limit the utility model, any to be familiar with sheet
Technical professional is not departing within the scope of technical solutions of the utility model, makes when using the technology contents of the disclosure above
A little change or the equivalent embodiment for being modified to equivalent variations, but it is all without departing from the content of the technical scheme of the utility model, foundation
The utility model technology refers to any simple modification, equivalent change and modification to the above embodiments, belongs to practical
In the range of new technique scheme.
Claims (8)
1. a kind of pressure resistant testing device, it is characterised in that: include pedestal and the controller that is set on pedestal, on the pedestal
It is provided with the clamping device for fixing material, the knocking gear for hitting material is provided with above the clamping device,
The knocking gear includes slide, the impact metal block for impacting material, for driving rushing of moving up and down of impact metal block
Hit cylinder, the elevating mechanism for driving slide to move up and down；The blow cylinder is set to one end of slide, the slide
Clump weight is provided in the other end, the knocking gear, elevating mechanism are electrically connected with the controller respectively；
The bottom of the pedestal is provided with buffer gear；
The clamping device includes the fixing piece for being set to the middle part of clamping device, and the two sides of the fixing piece are respectively arranged with
First clamping member and the second clamping piece；Described first clamping member includes the first grip block and the first link block, and described first connects
It connects and is provided with the first extensible member between block and fixing piece；The first spring, first spring are provided in first extensible member
One end connect with fixing piece, the other end of the first spring is connect with the first link block；
Second clamping piece includes the second grip block and the second link block, is arranged between second link block and fixing piece
There is the second extensible member；Second spring is provided in second extensible member, one end of the second spring is connect with fixing piece, the
The other end of two springs is connect with the second link block.
2. a kind of pressure resistant testing device according to claim 1, it is characterised in that: the top of first grip block is arranged
There is the first cavernous body, the top of second grip block is provided with the second cavernous body.
3. a kind of pressure resistant testing device according to claim 1, it is characterised in that: first grip block is for clamping object
The side of material is provided with the first protection glue-line；The side that second grip block is used to clamp material is provided with the second protective glue
Layer.
4. a kind of pressure resistant testing device according to claim 1, it is characterised in that: the elevating mechanism includes lifting motor
And drive lead screw, the output end of the lifting motor are connect with drive lead screw, the drive lead screw and slide are sequentially connected.
5. a kind of pressure resistant testing device according to claim 4, it is characterised in that: the top of the drive lead screw is provided with
Limit the limit plate of the moving range of slide.
6. a kind of pressure resistant testing device according to claim 1, it is characterised in that: the buffer gear includes upper buffering
Layer, intermediate buffer layer and bottom breaker, the intermediate buffer layer include buffer layer ontology, on the buffer layer ontology at least
One row's bumper post group is set, and adjacent bumper post is arranged alternatively up and down in every row's bumper post group；
The dashpot being equipped with bumper post group is respectively set in the upper buffer layer and bottom breaker.
7. a kind of pressure resistant testing device according to claim 6, it is characterised in that: the bumper post in the bumper post group is
Cylinder, square column, cylindroid or triangle rod structure；The buffer layer ontology is an integral molding structure with bumper post group.
8. a kind of pressure resistant testing device according to claim 6, it is characterised in that: the bumper post in the bumper post group
It is respectively protruding into the dashpot in buffer layer and bottom breaker and forms air damping chamber with dashpot inner wall；The buffering
Dashpot is touched at the top of bumper post in column group, forms the air damping between the shaft and dashpot inner wall of the bumper post
Chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820304887.7U CN208239225U (en) | 2018-03-05 | 2018-03-05 | A kind of pressure resistant testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820304887.7U CN208239225U (en) | 2018-03-05 | 2018-03-05 | A kind of pressure resistant testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208239225U true CN208239225U (en) | 2018-12-14 |
Family
ID=64588185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820304887.7U Active CN208239225U (en) | 2018-03-05 | 2018-03-05 | A kind of pressure resistant testing device |
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| CN (1) | CN208239225U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110987692A (en) * | 2019-12-08 | 2020-04-10 | 陕西联智网络科技有限公司 | Plate hardness detection device |
| CN111940688A (en) * | 2020-07-23 | 2020-11-17 | 宝应县鑫龙铸造有限公司 | Pressure head mechanism for metal casting molding machine |
-
2018
- 2018-03-05 CN CN201820304887.7U patent/CN208239225U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110987692A (en) * | 2019-12-08 | 2020-04-10 | 陕西联智网络科技有限公司 | Plate hardness detection device |
| CN111940688A (en) * | 2020-07-23 | 2020-11-17 | 宝应县鑫龙铸造有限公司 | Pressure head mechanism for metal casting molding machine |
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