CN107560819A - A kind of wheel rim shock machine - Google Patents
A kind of wheel rim shock machine Download PDFInfo
- Publication number
- CN107560819A CN107560819A CN201711026067.2A CN201711026067A CN107560819A CN 107560819 A CN107560819 A CN 107560819A CN 201711026067 A CN201711026067 A CN 201711026067A CN 107560819 A CN107560819 A CN 107560819A
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- China
- Prior art keywords
- slide rail
- wheel rim
- spacing slide
- shock machine
- fixed
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Abstract
The invention provides a kind of wheel rim shock machine, including mounting bracket, power set, lifting actuator, lifting cross bar, electromagnetic absorption device, spacing slide rail, impact component, controller and wheel supporting frame；Electromagnetic absorption device is fixed on the middle part of lifting cross bar, and its bottom is provided with connector, and connector is provided with inductive pick-up；Spacing slide rail is fixed on mounting bracket vertically, and the vertical central axis of the spacing slide rail overlaps with the vertical axis again of the vertical axis again of electromagnetic absorption device and impact component；Impact component be can be slidably mounted on spacing slide rail, and wheel supporting frame is fixed on mounting bracket, and positioned at the underface of impact component；Controller is connected with power set and electromagnetic absorption device signal respectively.Wheel rim shock machine of the present invention, using electromagnetic adsorption characteristic, the electromagnetic adsorption for impacting component is realized, while the setting of case is slided in loading, is facilitated the change of impact lightweight packages, is improved the flexibility of impact test.
Description
Technical field
The invention belongs to bicycle production technical field, more particularly, to a kind of wheel rim shock machine.
Background technology
Conventional shock machine needs hoisting apparatus to be unclamped after jump bit is elevated, to cause the free fall impacting of jump bit
Testpieces, this mode make it that shock machine structure is more heavy, cumbersome, and the weight of jump bit in the prior art
Mostly quantitative, changing jump bit weight then needs to change jump bit, and experimental provision cost is larger.
The content of the invention
In view of this, the present invention is directed to propose a kind of wheel rim shock machine, using electromagnetic adsorption characteristic, realizes impact group
The electromagnetic adsorption of part, while the setting of case is slided in loading, is facilitated the change of impact lightweight packages, is improved the spirit of impact test
Activity.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
A kind of wheel rim shock machine, including mounting bracket, power set, lifting actuator, lifting cross bar, electromagnetic adsorption
Device, spacing slide rail, impact component, controller and wheel supporting frame；
The power set are arranged on the mounting bracket, and are connected with the lifting actuator；
The lifting actuator includes a pair relative and the ball screw being vertically installed on the mounting bracket and companies
This is connected on to the synchronous transmission device between ball screw；
The lifting cross bar is horizontally fixed between the ball screw, and the ball screw is in the dynamic of the power set
Power effect is lower to drive the lifting cross bar oscilaltion；
The electromagnetic absorption device is fixed on the middle part of the lifting cross bar, and its bottom is provided with to match with the impact component
The connector of conjunction, the connector are provided with inductive pick-up；
The spacing slide rail is fixed on the mounting bracket vertically, vertical central axis and the electromagnetism of the spacing slide rail
The vertical axis again of adsorbent equipment and the vertical axis again of impact component overlap；
The impact component can be slidably mounted on the spacing slide rail, and the wheel supporting frame is fixed on the mounting bracket
On, and positioned at the underface of the impact component；
The controller is connected with the power set and electromagnetic absorption device signal respectively.
Further, the impact component includes loading slip case, loading code and impact head, and case is slided in the loading to be included
Rectangular-shape casing is installed in the outside of the rectangular-shape casing and slided with the spacing slide rail with set, the set that slides is slided
Clamping matching, the loading code are placed on the loading and slided in case, and the impact head is fixed on the loading and slides case lower end
The center in face.
Further, the one side of the rectangular-shape casing is provided with door.
Further, the inside of the rectangular-shape casing is provided with multiple loading code screens of array distribution on vertical plane
Groove, and the columns of the loading code screens groove is odd column, the vertical plane is parallel with the side provided with door.
Further, the power set are motor and speed reducer.
Further, the power set are located at the top of the mounting bracket, and with one of the lifting actuator
Ball leading screw driving connects.
Further, the spacing slide rail has a pair, is relatively fixed in the inner side of the pair of ball screw, and this to limit
The middle part of position slide rail is provided with the slide slot passed through for the lifting cross bar on vertical direction.
Further, the spacing slide rail is four smooth cylinders of vertical fixed and rectangular distribution.
Further, the sliding bearing for sliding set to be slidably matched with the cylinder.
Relative to prior art, wheel rim shock machine of the present invention has the advantage that：
(1) wheel rim shock machine of the present invention, the lifting of lifting cross bar is driven to adjust impact by ball screw
The height of component, the control precision to impacting component impulsive force, while the setting of electromagnetic absorption device are added, avoids rope
Traction lifting so that the descending operation for impacting component is easier to be accurate.
(2) wheel rim shock machine of the present invention, slide loading code in case using loading and be adjusted flexibly, facilitate
The change of lightweight packages is impacted, improves the flexibility of impact test.
Brief description of the drawings
The accompanying drawing for forming the part of the present invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate to be used to explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the wheel rim shock machine structural representation described in the embodiment of the present invention.
Description of reference numerals：
1- mounting brackets；2- power set；3- lifting actuators；31- ball screws；32- synchronous transmission devices；4- is lifted
Cross bar；5- electromagnetic absorption devices；The spacing slide rails of 6-；7- impacts component；Case is slided in 71- loadings；711- rectangular-shape casings；712-
Slide set；73- impact heads；8- controllers；9- wheel supporting framves.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction or hint phase
To importance or the implicit quantity for indicating indicated technical characteristic.Thus, the feature for defining " first ", " second " etc. can
To express or implicitly include one or more this feature.In the description of the invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Inhaled as shown in figure 1, the present invention includes mounting bracket 1, power set 2, lifting actuator 3, lifting cross bar 4, electromagnetism
Adsorption device 5, spacing slide rail 6, impact component 7, controller 8 and wheel supporting frame 9；
Power set 2 are arranged on mounting bracket 1, and are connected with lifting actuator 3；
The ball screw 31 and be connected to that lifting actuator 3 includes a pair relatively and is vertically installed on mounting bracket 1
This is to the synchronous transmission device 32 between ball screw 31；
Lifting cross bar 4 is horizontally fixed between ball screw 31, dynamic action lower band of the ball screw 31 in power set 2
The dynamic lifting oscilaltion of cross bar 4；
Electromagnetic absorption device 5 is fixed on the middle part of lifting cross bar 4, and its bottom is provided with the connection being engaged with impact component 7
Head, connector are provided with inductive pick-up；
Spacing slide rail 6 is fixed on mounting bracket 1 vertically, vertical central axis and the electromagnetic absorption device 5 of the spacing slide rail 6
Vertical axis again and the vertical axis again of impact component 7 overlap；
Impact component 7 be can be slidably mounted on spacing slide rail 6, and wheel supporting frame 9 is fixed on mounting bracket 1, and positioned at punching
Hit the underface of component 7；
Controller 8 is connected with power set 2 and the signal of electromagnetic absorption device 5 respectively.
Impacting component 7 includes loading slip case 71, loading code and impact head 73, and case 71 is slided in loading includes rectangular-shape case
Body 711 and set 712 is slided, slide set 712 and be installed in the outsides of the rectangular-shape casing 711 and slide screens with spacing slide rail 6
Coordinate, loading code is placed on loading and slided in case 71, and impact head 73 is fixed on the center that the lower surface of case 71 is slided in loading.
The one side of rectangular-shape casing 711 is provided with door.
The inside of rectangular-shape casing 711 is provided with multiple loading code screens grooves of array distribution on vertical plane, and the loading
The columns of code screens groove is odd column, and the vertical plane is parallel with the side provided with door.
Power set 2 are motor and speed reducer.
Power set 2 are located at the top of mounting bracket 1, and are connected with a ball screw 31 of lifting actuator 3.
Spacing slide rail 6 has a pair, is relatively fixed in the inner side of a pair of ball screws 31, and the middle part to spacing slide rail 6
Provided with the slide slot passed through for lifting cross bar 4 on vertical direction.
Spacing slide rail 6 is four smooth cylinders of vertical fixed and rectangular distribution.
The sliding bearing for sliding set 712 to be slidably matched with cylinder.
The present invention the course of work be：Appropriate loading is piled up first and slides case 71 into loading, it is determined that the impact weight of component 7
Amount；
Then controller 8 controls power set 2 to run, and power set 2 drive lifting cross bar 4 by lifting actuator 3
Certain altitude is dropped to, while controller 8 controls the switch closure of electromagnetic absorption device 5 so that the absorption punching of electromagnetic absorption device 5
Component 7 is hit, after the connector of electromagnetic absorption device 5 adsorbs and is connected cooperation with the upper end center of loading slip case 71, connector
On inductive pick-up to controller 8 send signal, controller 8 confirm electromagnetic absorption device 5 absorption complete；
Then controller 8 controls power set 2 to run, and power set 2 drive lifting cross bar 4 by lifting actuator 3
Certain altitude is risen to, impact component 7 follows the upward sliding of electromagnetic absorption device 5 on spacing slide rail 6, is now impact test
Shock height needed for part, now controller 8 control electromagnetic absorption device 5 to switch off, electromagnetic absorption device 5 no longer has
Suction-operated, impact is fixed on the wheel rim on wheel supporting frame 9 to impact component 7 downwards, completes impact test.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (9)
- A kind of 1. wheel rim shock machine, it is characterised in that：Including mounting bracket (1), power set (2), lifting actuator (3) cross bar (4), electromagnetic absorption device (5), spacing slide rail (6), impact component (7), controller (8) and wheel supporting frame, are lifted (9)；The power set (2) are arranged on the mounting bracket (1), and are connected with the lifting actuator (3)；The lifting actuator (3) includes a pair of ball screws (31) that are relative and being vertically installed on the mounting bracket (1) And this is connected to the synchronous transmission device (32) between ball screw (31)；The lifting cross bar (4) is horizontally fixed between the ball screw (31), and the ball screw (31) is in the power Described lifting cross bar (4) oscilaltion is driven under the dynamic action of device (2)；The electromagnetic absorption device (5) is fixed on the middle part of the lifting cross bar (4), and its bottom is provided with and the impact component (7) connector being engaged, the connector are provided with inductive pick-up；The spacing slide rail (6) is fixed on the mounting bracket (1) vertically, the vertical central axis of the spacing slide rail (6) and institute The vertical axis again for stating the vertical axis again and impact component (7) of electromagnetic absorption device (5) overlaps；The impact component (7) can be slidably mounted on the spacing slide rail (6), and the wheel supporting frame (9) is fixed on described On mounting bracket (1), and positioned at the underface of the impact component (7)；The controller (8) is not connected with the power set (2) and electromagnetic absorption device (5) signal.
- 2. wheel rim shock machine according to claim 1, it is characterised in that：The impact component (7) slides including loading Dynamic case (71), loading code and impact head (73), case (71) is slided in the loading to be included rectangular-shape casing (711) and slides set (712), the set (712) that slides is installed in the outside of the rectangular-shape casing (711) and slides card with the spacing slide rail (6) Position coordinates, and the loading code is placed on the loading and slided in case (71), and the impact head (73) is fixed on the loading and slided The center of case (71) lower surface.
- 3. wheel rim shock machine according to claim 2, it is characterised in that：The one of the rectangular-shape casing (711) Side is provided with door.
- 4. wheel rim shock machine according to claim 3, it is characterised in that：The rectangular-shape casing (711) it is interior Portion is provided with multiple loading code screens grooves of array distribution on vertical plane, and the columns of the loading code screens groove is odd column, and this is perpendicular Face directly parallel with the side provided with door.
- 5. wheel rim shock machine according to claim 1, it is characterised in that：The power set (2) are motor and subtracted Fast machine.
- 6. wheel rim shock machine according to claim 1, it is characterised in that：The power set (2) are located at the peace 1 top is shelved, and is connected with a ball screw (31) of the lifting actuator (3).
- 7. wheel rim shock machine according to claim 1, it is characterised in that：The spacing slide rail (6) has a pair, relatively The inner side of the pair of ball screw (31) is fixed on, and the middle part to spacing slide rail (6) is provided with vertical direction and supplies institute State the slide slot that lifting cross bar (4) passes through.
- 8. wheel rim shock machine according to claim 2, it is characterised in that：The spacing slide rail (6) is vertical fixed And four smooth cylinders of rectangular distribution.
- 9. wheel rim shock machine according to claim 8, it is characterised in that：It is described slide set (712) be and the post The sliding bearing that body is slidably matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711026067.2A CN107560819A (en) | 2017-10-27 | 2017-10-27 | A kind of wheel rim shock machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711026067.2A CN107560819A (en) | 2017-10-27 | 2017-10-27 | A kind of wheel rim shock machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107560819A true CN107560819A (en) | 2018-01-09 |
Family
ID=61032486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711026067.2A Pending CN107560819A (en) | 2017-10-27 | 2017-10-27 | A kind of wheel rim shock machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107560819A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202676416U (en) * | 2012-03-19 | 2013-01-16 | 江苏明珠试验机械有限公司 | PCD controlled mobile phone battery drop hammer impact tester |
| CN203758861U (en) * | 2014-03-31 | 2014-08-06 | 黄河科技学院 | Impact test detector |
| CN204027946U (en) * | 2014-06-28 | 2014-12-17 | 青岛科技大学 | A kind of drop hammer type multi-angle impact tester |
| US20150114084A1 (en) * | 2012-03-31 | 2015-04-30 | China University Of Mining & Technology (Beijing) | Dynamics performance testing system |
| CN104634530A (en) * | 2013-11-06 | 2015-05-20 | 海洋王（东莞）照明科技有限公司 | Plug impact testing device |
| CN205080014U (en) * | 2015-09-21 | 2016-03-09 | 江苏新真威试验机械有限公司 | Tubular product hammer impact testing machine that falls |
| CN106568659A (en) * | 2015-10-10 | 2017-04-19 | 中国科学院深圳先进技术研究院 | Impact testing apparatus |
| CN207556792U (en) * | 2017-10-27 | 2018-06-29 | 天津麒聚科技股份有限公司 | A kind of wheel rim shock machine |
-
2017
- 2017-10-27 CN CN201711026067.2A patent/CN107560819A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202676416U (en) * | 2012-03-19 | 2013-01-16 | 江苏明珠试验机械有限公司 | PCD controlled mobile phone battery drop hammer impact tester |
| US20150114084A1 (en) * | 2012-03-31 | 2015-04-30 | China University Of Mining & Technology (Beijing) | Dynamics performance testing system |
| CN104634530A (en) * | 2013-11-06 | 2015-05-20 | 海洋王（东莞）照明科技有限公司 | Plug impact testing device |
| CN203758861U (en) * | 2014-03-31 | 2014-08-06 | 黄河科技学院 | Impact test detector |
| CN204027946U (en) * | 2014-06-28 | 2014-12-17 | 青岛科技大学 | A kind of drop hammer type multi-angle impact tester |
| CN205080014U (en) * | 2015-09-21 | 2016-03-09 | 江苏新真威试验机械有限公司 | Tubular product hammer impact testing machine that falls |
| CN106568659A (en) * | 2015-10-10 | 2017-04-19 | 中国科学院深圳先进技术研究院 | Impact testing apparatus |
| CN207556792U (en) * | 2017-10-27 | 2018-06-29 | 天津麒聚科技股份有限公司 | A kind of wheel rim shock machine |
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