CN208704932U - A kind of test machine of test buffer bounce - Google Patents
A kind of test machine of test buffer bounce Download PDFInfo
- Publication number
- CN208704932U CN208704932U CN201821428672.2U CN201821428672U CN208704932U CN 208704932 U CN208704932 U CN 208704932U CN 201821428672 U CN201821428672 U CN 201821428672U CN 208704932 U CN208704932 U CN 208704932U
- Authority
- CN
- China
- Prior art keywords
- counterweight
- buffer
- fixedly connected
- placing groove
- plate
- 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.)
- Active
Links
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of test machines of test buffer bounce, including base, frame upper surface both ends are vertically fixedly connected with counterweight placement plate, counterweight placing groove is equipped with inside two counterweight placement plates, counterweight placing groove inner horizontal is equipped with multiple detection counterweights, the utility model beneficial effect achieved is: according to recklessly can law, bounce is exactly the opposite force of its extruding force, so being squeezed using counterweight buffer, pass through the distance between extruding initial position to extruding rest position, measure the deformation quantity of buffer spring, and the weight for detecting counterweight is certain, so according to formula F=K*X, calculate the bounce of the buffer spring inside buffer, it is easy to operate, and bounce size can quickly be obtained according to physical equation, it is convenient succinct, and clamping device can be clamped by lead screw The buffer of different thicknesses size, detectable range is wider, is no longer limited to only detect the draft gear recoil power of same model, more practical.
Description
Technical field
The utility model relates to a kind of test machine, in particular to a kind of test machine of test buffer bounce belongs to work
Journey equipment technical field.
Background technique
Buffer has different meanings in different fields, and in computer field, buffer refers to buffer register, it
It is divided to input buffer and two kinds of output buffer.The former effect is that the data for sending peripheral hardware are temporarily stored, so as to processor
It is taken away；The effect of the latter is the data for being sent to peripheral hardware for temporarily storing processor.There is numerical control buffer, so that it may so that
The CPU of high speed operation plays coordination and buffer function with the peripheral hardware to work at a slow speed, realizes the synchronization of data transmission.Since buffer connects
On the data bus, therefore there must be ternary output, in other field, there are also buffer of elevator, automobile spring buffers
Deng, the purpose is to be used for reducing speed, improve safety and comfort, buffer mainly by its internal buffer spring come pair
Equipment is installed and carries out buffer protection, and the bounce of buffer spring needs different size of bounce for different workpieces, it is right
In the detection of draft gear recoil power, special bounce test machine is needed, and existing draft gear recoil power detection device knot
Structure is more complicated, and detection program is more mixed and disorderly, and cannot be detected for the bounce of different buffers, does not have multiplicity
Property.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of test buffer rebound
The test machine of power.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of test machine of test buffer bounce of the utility model, including base, the frame upper surface both ends are equal
It vertically is fixedly connected with counterweight placement plate, counterweight placing groove is equipped with inside two counterweight placement plates, the counterweight is placed
Slot inner horizontal is equipped with multiple detection counterweights, is vertically fixedly connected with ruler plate on two counterweight placing groove inner walls, described
Frame upper surface is fixedly connected with slide plate between two counterweight placement plates, and slide plate upper surface both ends slidably connect
Clamping plate is equipped with anti-skidding clip slot inside two clamping plate opposite flanks, and two clamping plate bottom ends are fixedly connected to sliding block,
Two sliding blocks are respectively positioned on inside slide plate and connect with slide plate slides, the horizontal fixed company of two one vertical sides of clamping plate
It is connected to cage plate, lead screw is threaded between two set intralamellar parts, left side one end that the lead screw is located at left side cage plate is solid
Surely it is connected with connector sleeve, the connector sleeve is fixedly connected with turntable far from lead screw one end, and the turntable is far from connector sleeve one end
Portion, which horizontally rotates, is connected with rocking bar, and right side one end that the lead screw is located at right side cage plate is fixedly connected with limit sleeve.
Preferably, the counterweight placing groove is identical as detection counterweight shape and counterweight places groove height and is greater than detection counterweight thickness
Degree, the counterweight placing groove inner wall and detection counterweight surface are smooth flat.
Preferably, the slide plate upper surface is located at internal equipped with buffer placing groove between two clamping plates.
Preferably, the slide plate and two sliding block places of being slidably connected are equipped with sliding slot, and two sliding slots are located at buffer
Placing groove both ends.
Preferably, the lead screw left-hand face is equipped with left-hand thread, and the lead screw right lateral surface is equipped with right-hand thread.
The utility model beneficial effect achieved is: a kind of test machine of test buffer bounce of the utility model,
Its internal structure design is reasonable, according to recklessly can law, bounce is exactly the opposite force of its extruding force, so using counterweight to buffering
Device is squeezed, and by extruding initial position to the distance between rest position is squeezed, measures the deformation quantity of buffer spring, and
It is certain for detecting the weight of counterweight, so calculating the bounce of the buffer spring inside buffer, behaviour according to formula F=K*X
Make simply, and bounce size can quickly be obtained according to physical equation, it is convenient succinct, and also clamping device can pass through silk
Thick stick clamps the buffer of different thicknesses size, can detect that range is wider, is no longer limited to the buffer only to same model
Bounce detection, it is more practical.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the slide plate upper-part attachment structure schematic diagram of the utility model；
Fig. 3 is the detection weight structure schematic diagram of the utility model.
In figure: 1, base；2, counterweight placement plate；3, counterweight placing groove；4, ruler plate；5, slide plate；6, clamping plate；7, cage plate；8,
Anti-skidding clip slot；9, lead screw；10, connector sleeve；11, turntable；12, rocking bar；13, limit sleeve；14, buffer placing groove；15, sliding block；
16, sliding slot；17, counterweight is detected；18, left-hand thread；19, right-hand thread.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment
As shown in Figure 1-3, a kind of test machine of test buffer bounce, including base 1,1 upper surface both ends of base are equal
It vertically is fixedly connected with counterweight placement plate 2, is equipped with counterweight placing groove 3 inside two counterweight placement plates 2, in counterweight placing groove 3
Portion's level is equipped with multiple detection counterweights 17, is vertically fixedly connected with ruler plate 4, table on base 1 on two 3 inner walls of counterweight placing groove
Face, which is located between two counterweight placement plates 2, is fixedly connected with slide plate 5, and 5 upper surface both ends of slide plate slidably connect clamping plate 6, and two
Anti-skidding clip slot 8 is equipped with inside a 6 opposite flank of clamping plate, two 6 bottom ends of clamping plate are fixedly connected to sliding block 15, two sliding blocks 15
It being respectively positioned on the inside of slide plate 5 and is slidably connected with slide plate 5, two equal levels of 6 one vertical side of clamping plate are fixedly connected with cage plate 7, and two
Lead screw 9 is threaded between a 7 inside of cage plate, left side one end that lead screw 9 is located at left side cage plate 7 is fixedly connected with connector sleeve
10, connector sleeve 10 is fixedly connected with turntable 11 far from 9 one end of lead screw, and turntable 11 is rotated far from 10 one end inner horizontal of connector sleeve to be connected
It is connected to rocking bar 12, right side one end that lead screw 9 is located at right side cage plate 7 is fixedly connected with limit sleeve 13.
Counterweight placing groove 3 is identical as detection 17 shape of counterweight and 3 height of counterweight placing groove is greater than detection 17 thickness of counterweight, weight
Code 3 inner wall of placing groove and detection 17 surface of counterweight are smooth flat, convenient for placing more detection counterweights 17, and reduce friction
The obstruction of power, 5 upper surface of slide plate is located inside between two clamping plates 6 and is equipped with buffer placing groove 14, convenient for placing buffer work
Part, slide plate 5 and two 15 places of being slidably connected of sliding block are equipped with sliding slot 16, and two sliding slots 16 are located at 14 both ends of buffer placing groove,
Avoid the movement of clamping plate 6 blunt, 9 left-hand face of lead screw is equipped with left-hand thread 18, and 9 right lateral surface of lead screw is equipped with right-hand thread 19, convenient logical
Two 6 directions of motion of clamping plate can just be made on the contrary, realizing clamping by crossing the rotation of lead screw 9.
Specifically, when the utility model is used, first according to different buffer sizes, pivots rocker 12 makes two folders
Then buffer workpiece can be placed in buffer placing groove 14 by the distance between plate 6 with accommodating buffer workpiece, continue to revolve
Turn lead screw 9, using left-hand thread 18 and right-hand thread 19, realizes that two clamping plates 6 clamp buffer workpiece, then will test 17 water of counterweight
Placing flat squeezes the degree of buffer workpiece according to detection counterweight 17, when several detection counterweights of superposition in counterweight placing groove 3
17 when not moving down, and buffer workpiece bounce has arrived the limit at this time, then observes ruler plate 4, sees that the bottom detects counterweight
17 operation how long distance, utilize F=K*X, calculate bounce size.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of test machine of test buffer bounce, including base (1), which is characterized in that base (1) upper surface two
End is vertically fixedly connected with counterweight placement plate (2), is equipped with counterweight placing groove (3) inside two counterweight placement plates (2),
Counterweight placing groove (3) inner horizontal is equipped with multiple detection counterweights (17), hangs down on two counterweight placing groove (3) inner walls
It is directly fixedly connected with ruler plate (4), base (1) upper surface is fixedly connected with slide plate between two counterweight placement plates (2)
(5), slide plate (5) the upper surface both ends slidably connect clamping plate (6), are all provided with inside two clamping plate (6) opposite flanks
Have anti-skidding clip slot (8), two clamping plate (6) bottom ends are fixedly connected to sliding block (15), and two sliding blocks (15) are respectively positioned on
Slide plate (5) is internal and is slidably connected with slide plate (5), and two (6) one equal levels of vertical side of clamping plate are fixedly connected with cage plate
(7), it is threaded with lead screw (9) between two cage plate (7) inside, the lead screw (9) is located at the left side of left side cage plate (7)
One end is fixedly connected with connector sleeve (10), and the connector sleeve (10) is fixedly connected with turntable (11) far from lead screw (9) one end, described
Turntable (11) is rotatably connected to rocking bar (12) far from connector sleeve (10) one end inner horizontal, and the lead screw (9) is located at right side cage plate
(7) right side one end is fixedly connected with limit sleeve (13).
2. a kind of test machine of test buffer bounce according to claim 1, which is characterized in that the counterweight is placed
Slot (3) is identical as detection counterweight (17) shape and counterweight placing groove (3) is highly greater than detection counterweight (17) thickness, and the counterweight is put
Setting slot (3) inner wall and detection counterweight (17) surface is smooth flat.
3. a kind of test machine of test buffer bounce according to claim 1, which is characterized in that the slide plate (5)
Upper surface is located at internal equipped with buffer placing groove (14) between two clamping plates (6).
4. a kind of test machine of test buffer bounce according to claim 1, which is characterized in that the slide plate (5)
Sliding slot (16) are equipped with two sliding block (15) places of being slidably connected, and two sliding slots (16) are located at buffer placing groove (14) two
End.
5. a kind of test machine of test buffer bounce according to claim 1, which is characterized in that the lead screw (9)
Left-hand face is equipped with left-hand thread (18), and lead screw (9) right lateral surface is equipped with right-hand thread (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821428672.2U CN208704932U (en) | 2018-09-03 | 2018-09-03 | A kind of test machine of test buffer bounce |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821428672.2U CN208704932U (en) | 2018-09-03 | 2018-09-03 | A kind of test machine of test buffer bounce |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208704932U true CN208704932U (en) | 2019-04-05 |
Family
ID=65945810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821428672.2U Active CN208704932U (en) | 2018-09-03 | 2018-09-03 | A kind of test machine of test buffer bounce |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208704932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110186667A (en) * | 2019-07-12 | 2019-08-30 | 南京越博动力系统股份有限公司 | A kind of disc spring endurance testing system and method |
-
2018
- 2018-09-03 CN CN201821428672.2U patent/CN208704932U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110186667A (en) * | 2019-07-12 | 2019-08-30 | 南京越博动力系统股份有限公司 | A kind of disc spring endurance testing system and method |
| CN110186667B (en) * | 2019-07-12 | 2021-05-07 | 南京越博动力系统股份有限公司 | Disc spring endurance test system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106984842B (en) | Light pipe cutting chuck | |
| CN208704932U (en) | A kind of test machine of test buffer bounce | |
| CN208773067U (en) | A kind of machining frock clamp capable of rapid positioning | |
| CN209069268U (en) | A kind of waterway engineering slope measuring ruler | |
| CN203245760U (en) | Clamping device for automobile automatic production line | |
| CN205996268U (en) | Drilling guide device | |
| CN101566268A (en) | Flat-panel display bracket with elastic buffer | |
| CN210849440U (en) | Machining detection device | |
| CN203599880U (en) | Clamp | |
| CN208234112U (en) | A kind of shifting apparatus for jig | |
| CN201979306U (en) | Multifunctional cushion block | |
| CN204320880U (en) | A kind of inclined wedge augmenting clamping device | |
| CN204666119U (en) | A kind of mould circular arc inner diameter automatic measuring | |
| CN208854247U (en) | A kind of cutting machine with tool changing function | |
| CN203002872U (en) | Clamping device for symmetrical elbow arm | |
| CN208468163U (en) | Adjustable clamp is used in a kind of production of mandril | |
| CN217097684U (en) | Fixing device for processing coal mining machine back rack | |
| CN207981656U (en) | The guider of grading machine | |
| CN205157183U (en) | Locking presss from both sides locking performance detection device | |
| CN207848804U (en) | A kind of computer display fixing device | |
| CN220447525U (en) | Tax bill clamping assembly | |
| CN205733232U (en) | A kind of scale clamping device | |
| CN209424964U (en) | Double positioning mechanisms | |
| CN208950123U (en) | A kind of industrialization assembled floor system occlusion splicing construction | |
| CN103801965A (en) | Automatic tool changing motion arm for CNC (Computer Numerical Control) machining center |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |