CN204078713U - Ski bob body piece-rate system - Google Patents
Ski bob body piece-rate system Download PDFInfo
- Publication number
- CN204078713U CN204078713U CN201420458692.XU CN201420458692U CN204078713U CN 204078713 U CN204078713 U CN 204078713U CN 201420458692 U CN201420458692 U CN 201420458692U CN 204078713 U CN204078713 U CN 204078713U
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- Prior art keywords
- sled
- support
- spring
- ski bob
- carrier unit
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Abstract
The utility model provides a kind of ski bob body piece-rate system, comprise sled, vehicle body and ski bob body disengagement gear, described ski bob body disengagement gear comprises the first workpiece, second workpiece and at least one spring, described first workpiece comprises metal sheet and hollow metal tube, described metal sheet is fixed on one end of described hollow metal tube, described metal sheet is positioned at the gap location of described sled and vehicle body, the projection of described metal sheet in the vertical direction is overlapping at least partly with described sled, described second workpiece comprises metal mainstay and base, described floor installation is on ground or elevator, the described hollow metal tube other end is placed on outside described metal mainstay at least partly, described hollow metal tube is connected with described metal mainstay by described spring.Compared with prior art, described ski bob body disengagement gear increases the separating force between vehicle body and sled, prevents in body movement process, excessive due to angular acceleration and major failure that is that cause sled and vehicle body to be fallen in technology groove occurs.
Description
Technical field
The utility model relates to a kind of ski bob body piece-rate system, and especially a kind of ski bob body disengagement gear, for separating of sled and auto body.
Background technology
In coating workshop, pretreatment, electrophoresis process is requisite operation in whole coating process, now widely used pretreatment, the load transfer device of electrophoresis process is double pendulum chain, pendulum chain, Multifunction shuttle conveyer etc., because sled is the delivery vehicles of vehicle body on raceway, vehicle body enters pretreatment, need during electrophoresis process to use other transporting pattern (double pendulum chain, pendulum chain, Multifunction shuttle conveyer etc.), , so sled must enter pretreatment, itself and car body are locked before carrying out PROCESS FOR TREATMENT by electrophoresis process groove, and when this pretreatment, again its sled is unlocked when electrophoresis process terminates to enter raceway, general meeting is entering pretreatment, a detecting device is had to the locking of sled before electrophoresis process.Particularly at pretreatment, shuttle machine is used to carry during electrophoresis process, its running velocity is fast, enter groove, the angle of inclination going out groove is large, rotate and stop brief acceleration large, owing to lacking failure-free locking checkout gear at present, when particularly there is " false locking " phenomenon, when namely locking insecure, locking checkout gear can not effectively detect, cause repeatedly appearing at pretreatment, in electrophoresis process, vehicle body is caused to drop from sled owing to locking insecure, cause and stop production and cause unit body to scrap fault, therefore require very high to the tightness of sled and vehicle body locking.
At present, usual sled locking testing process, first, the eccentric lifting of conveying car body rolls bed and declines, and namely elevator declines, then stops vehicle body to decline by supporting body bottom at the bracing frame of vehicle bottom, and now, the sled of locking will fixedly be suspended on vehicle body.If the degree of blocking of vehicle body and sled is inadequate, then sled can partly fall down due to the Action of Gravity Field of self or all fall down, thus is separated with vehicle body generating portion or is all separated, and at this moment detects grating and can sled be detected and produce breakdown signal warning.
But in actual production process, because the angular acceleration of vehicle body is comparatively large, the coupling mechanism force between therefore required vehicle body and sled requires also very high.If the relative position that the aperture of vehicle body lock tieholen is bigger than normal or pin locked by locking hole and sled has deviation, and the gravity of sled is far below the pulling force needed for this angular acceleration, sled is caused effectively not fall down, but " false locking " phenomenon of actual not effectively locking, in this case, just likely occur that the sled of not locking completely enters in pretreatment, electrophoresis process groove with vehicle body, sled or vehicle body can occur and to drop the situation of technology groove.
Utility model content
The purpose of this utility model is to provide a kind of sled to lock checking system, for increasing the separating force between auto body and sled, prevents vehicle body and sled from producing " vacation is locked " phenomenon.
In order to achieve the above object, the utility model provides a kind of ski bob body piece-rate system, comprise sled, vehicle body and ski bob body disengagement gear, described sled is provided with sled locking pin, described sled locking pin is connected with the body cutout that body bottom matches, and described ski bob body disengagement gear comprises:
First workpiece, second workpiece and at least one spring, described first workpiece comprises metal sheet and hollow metal tube, described metal sheet is fixed on one end of described hollow metal tube, described metal sheet is positioned at the gap location of described sled and vehicle body, the projection of described metal sheet in the vertical direction is overlapping at least partly with described sled, described second workpiece comprises metal mainstay and base, described floor installation is on ground or elevator, the described hollow metal tube other end is placed on outside described metal mainstay at least partly, described hollow metal tube is connected with described metal mainstay by described spring.
Further, described first workpiece also comprises the first carrier unit, and described first carrier unit is installed on the outside face of the described hollow metal tube of described metal sheet side, and described first carrier unit is connected with described spring; Described second workpiece also comprises the second carrier unit, and described second carrier unit is fixed on the outside face of the metal mainstay of described base end, and described second carrier unit is connected with described first carrier unit by described spring.
Further, described spring comprises the first spring and the second spring, and described first carrier unit is connected with described second carrier unit with the second spring respectively by described first spring.
Further, described first carrier unit comprises the first support and the second support, and described first support is connected with one end of described first spring, and described second support is connected with one end of described second spring; Described second carrier unit comprises the 3rd support and the 4th support, described 3rd support is connected with the other end of described first spring, described 4th support is connected with the other end of described second spring, described 3rd support is connected with described first support by described first spring, and described 4th support is connected with described second support by described second spring.
Further, described first support and the second support are separately fixed on the relative outside face of two of described hollow metal tube.
Further, described first support and the second support are L-type support.
Further, described hollow metal tube is square tube or pipe.
Further, described metal mainstay is square tube, pipe, square steel or round steel.
Further, arbitrary diagonal side to described sled is located at by described ski bob body disengagement gear.
Further, four diagonal side of described sled are located at by described ski bob body disengagement gear.
The utility model provides a kind of ski bob body piece-rate system, comprise sled, vehicle body and ski bob body disengagement gear, compared with prior art, described ski bob body disengagement gear increases the separating force between vehicle body and sled, vehicle body and sled is prevented to produce " vacation is locked " phenomenon, prevent in body movement process, excessive due to angular acceleration and major failure that is that cause sled and vehicle body to be fallen in technology groove occurs.
Accompanying drawing explanation
The front view of the first workpiece that Fig. 1 provides for the utility model embodiment;
The lateral plan of the first workpiece that Fig. 2 provides for the utility model embodiment;
The upward view of the first workpiece that Fig. 3 provides for the utility model embodiment;
The front view of the second workpiece that Fig. 4 provides for the utility model embodiment;
The lateral plan of the second workpiece that Fig. 5 provides for the utility model embodiment;
The front view of the automobile sled locking checkout gear that Fig. 6 provides for the utility model embodiment;
The lateral plan of the automobile sled locking checkout gear that Fig. 7 provides for the utility model embodiment;
The birds-eye view of the sled that Fig. 8 provides for the utility model embodiment;
The lateral plan of the sled that Fig. 9 provides for the utility model embodiment;
The lateral plan installing the locking of the sled after automobile sled locking checkout gear detecting test station additional that Figure 10 provides for the utility model embodiment;
The upward view installing the locking of the sled after automobile sled locking checkout gear detecting test station additional that Figure 11 provides for the utility model embodiment.
Wherein, 1: metal sheet; 2: hollow metal tube; 3: the first carrier units; 4: metal mainstay; 5: the second carrier units; 6: base; 7: the first springs; 8: the second springs; 9: sled; 10: sled locking pin, 11: grating device.
Detailed description of the invention
Below in conjunction with schematic diagram, detailed description of the invention of the present utility model is described in detail.According to following description and in conjunction with claims, advantage of the present utility model and feature will be clearer.It should be noted that, accompanying drawing all adopts the form that simplifies very much and all uses non-ratio accurately, only in order to object that is convenient, aid illustration the utility model embodiment lucidly.
The utility model embodiment provides a kind of ski bob body piece-rate system, comprises sled 9, vehicle body and ski bob body disengagement gear.As shown in Figure 8 and Figure 9, sled 9 has at least 2 sled locking pin 10, and sled locking pin 10 is connected with the body cutout that body bottom matches, and in the present embodiment, the quantity of sled locking pin 10 is 4.As shown in Figure 6 and Figure 7, described ski bob body disengagement gear comprises the first workpiece, second workpiece and at least one spring, the concrete structure figure of the first workpiece is as Fig. 1, shown in Fig. 2 and Fig. 3, the concrete structure figure of second workpiece as shown in Figure 4 and Figure 5, described first workpiece comprises metal sheet 1 and hollow metal tube 2, described metal sheet 1 is fixed on one end of described hollow metal tube 2, described metal sheet 1 is positioned at the gap location of described sled 9 and vehicle body, the projection of described metal sheet 1 in the vertical direction is overlapping at least partly with described sled 9, and can be pressed on sled 9, for sled 9 provides a downward pressure, described second workpiece comprises metal mainstay 4 and base 6, described base 6 is arranged on ground or elevator, in the present embodiment, base 6 is arranged on elevator, and be synchronized with the movement with elevator, the other end of described hollow metal tube 2 is placed on outside described metal mainstay 4 at least partly, described hollow metal tube 2 is connected with described metal mainstay 4 by described spring, second workpiece is as guide rail, retrain the sense of motion of the first workpiece, first workpiece is elevated in the vertical direction.
Described first workpiece also comprises the first carrier unit 3, described first carrier unit 3 is installed on the outside face of the described hollow metal tube 2 of described metal sheet 1 side, described first carrier unit 3 has at least one hole, and described first carrier unit 3 passing hole is connected with described spring.
Described second workpiece also comprises the second carrier unit 5, described second carrier unit 5 is fixed on the outside face of the metal mainstay 4 of described base 6 side, described second carrier unit 5 has at least one hole, described second carrier unit 5 is connected with described spring by this hole, and described second carrier unit 5 is connected with described first carrier unit 3 by described spring.
Described spring comprises the first spring 7 and the second spring 8, and described first carrier unit 3 is connected with described second carrier unit 5 with the second spring 8 respectively by described first spring 7.
Described first carrier unit 3 comprises the first support and the second support, and described first support is connected with one end of described first spring 7, and described second support is connected with one end of described second spring 8; Described second carrier unit 5 comprises the 3rd support and the 4th support, described 3rd support is connected with the other end of described first spring 7, described 4th support is connected with the other end of described second spring 8, described 3rd support is connected with described first support by described first spring 7, and described 4th support is connected with described second support by described second spring 8.
Described first support and the second support are separately fixed on the relative outside face of two of described hollow metal tube 2.
Described first support and the second support are L-type support, and the one side of L-type support is fixed on the outside face of described hollow metal tube 2, and another side has hole, and the first support passing hole is connected with the first spring 7, and the second support passing hole is connected with the second spring 8.
Described hollow metal tube 2 is square tube or pipe.
Described metal mainstay 4 is square tube, pipe, square steel or round steel.
Described metal sheet 1 is iron plate, steel plate or copper coin.
The quantity of described ski bob body disengagement gear is at least one.
In a preferred embodiment, arbitrary diagonal side to described sled 9 is located at by described ski bob body disengagement gear.
In a further advantageous embodiment, four diagonal side of sled 9 are located at by described ski bob body disengagement gear.
As shown in Figure 10 and Figure 11, described ski bob body piece-rate system also comprises grating device 11, this grating device 11 is not drawn in the automobile sled locking checkout gear lateral plan shown in automobile sled locking checkout gear front view as shown in Figure 6 and Fig. 7, described grating device 11 is fixed on any two diagonal side places of automobile week side, for detecting being separated of sled 9 and vehicle body.
In the present embodiment, four diagonal side places of sled 9 are located at respectively by above-mentioned ski bob body disengagement gear, and its quantity is 4, and this device meets following two requirements:
1, can to pull down or to pressing down sled 9.Meanwhile, in order to balance the strained condition of sled 9, there are 4 pull devices respectively on the side of four sled locking pin 10;
2, due in testing process, sled 9 can follow vehicle body to have the displacement that necessarily declines.Therefore, require that this device decline displacement exceedes vehicle body decline displacement.
When the first workpiece and second workpiece are along with when declining together with elevator, automobile is subject to upper support frame at one's side and supports and be suspended in midair, elevator continues to decline, the metal sheet of the first workpiece can decline along with elevator and be stopped by sled 9, and stops declining after it contacts with sled 9, and the first workpiece is vertical with second workpiece to be separated, now, spring between first workpiece and second workpiece will be stretched, thus provides and become pulling force downward greatly gradually, for straining sled 9.User controls this detecting device by the elasticity modulus of controlling spring and stretched length and provides great detect force altogether, like this, if linking between sled 9 with vehicle body is fastening not, sled 9 will be separated from vehicle body by automobile sled locking checkout gear, grating device 11 detects the sled 9 or vehicle body that drop, and produce breakdown signal warning, thus reach the object of detection.
To sum up, the utility model provides a kind of ski bob body piece-rate system, comprise sled 9, vehicle body and ski bob body disengagement gear, compared with prior art, described ski bob body disengagement gear adds the separating force between vehicle body and sled 9, prevent vehicle body and sled to produce " false lock " phenomenon, prevent in body movement process, excessive due to angular acceleration and major failure that is that cause sled 9 and vehicle body to be fallen in technology groove occurs.
Above are only preferred embodiment of the present utility model, any restriction is not played to the utility model.Any person of ordinary skill in the field; not departing from the scope of the technical solution of the utility model; the technical scheme disclose the utility model and technology contents make the variations such as any type of equivalent replacement or amendment; all belong to the content not departing from the technical solution of the utility model, still belong within protection domain of the present utility model.
Claims (10)
1. a ski bob body piece-rate system, comprise sled, vehicle body and ski bob body disengagement gear, described sled is provided with sled locking pin, described sled locking pin is connected with the body cutout that body bottom matches, it is characterized in that: described ski bob body disengagement gear comprises the first workpiece, second workpiece and at least one spring, described first workpiece comprises metal sheet and hollow metal tube, described metal sheet is fixed on one end of described hollow metal tube, described metal sheet is positioned at the gap location of described sled and vehicle body, the projection of described metal sheet in the vertical direction is overlapping at least partly with described sled, described second workpiece comprises metal mainstay and base, described floor installation is on ground or elevator, the described hollow metal tube other end is placed on outside described metal mainstay at least partly, described hollow metal tube is connected with described metal mainstay by described spring.
2. ski bob body piece-rate system as claimed in claim 1, it is characterized in that: described first workpiece also comprises the first carrier unit, described first carrier unit is installed on the outside face of the described hollow metal tube of described metal sheet side, and described first carrier unit is connected with described spring; Described second workpiece also comprises the second carrier unit, and described second carrier unit is fixed on the outside face of the metal mainstay of described base side, and described second carrier unit is connected with described first carrier unit by described spring.
3. ski bob body piece-rate system as claimed in claim 2, it is characterized in that: described spring comprises the first spring and the second spring, described first carrier unit is connected with described second carrier unit with the second spring respectively by described first spring.
4. ski bob body piece-rate system as claimed in claim 3, it is characterized in that: described first carrier unit comprises the first support and the second support, described first support is connected with one end of described first spring, and described second support is connected with one end of described second spring; Described second carrier unit comprises the 3rd support and the 4th support, described 3rd support is connected with the other end of described first spring, described 4th support is connected with the other end of described second spring, described 3rd support is connected with described first support by described first spring, and described 4th support is connected with described second support by described second spring.
5. ski bob body piece-rate system as claimed in claim 4, is characterized in that: described first support and the second support are separately fixed on the relative outside face of two of described hollow metal tube.
6. ski bob body piece-rate system as claimed in claim 4, is characterized in that: described first support and the second support are L-type support.
7. the ski bob body piece-rate system according to any one of claim 1-4, is characterized in that: described hollow metal tube is square tube or pipe.
8. the ski bob body piece-rate system according to any one of claim 1-4, is characterized in that: described metal mainstay is square tube, pipe, square steel or round steel.
9. the ski bob body piece-rate system according to any one of claim 1-4, is characterized in that: arbitrary diagonal side to described sled is located at by described ski bob body disengagement gear.
10. the ski bob body piece-rate system according to any one of claim 1-4, is characterized in that: four diagonal side of described sled are located at by described ski bob body disengagement gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420458692.XU CN204078713U (en) | 2014-08-13 | 2014-08-13 | Ski bob body piece-rate system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420458692.XU CN204078713U (en) | 2014-08-13 | 2014-08-13 | Ski bob body piece-rate system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204078713U true CN204078713U (en) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420458692.XU Expired - Fee Related CN204078713U (en) | 2014-08-13 | 2014-08-13 | Ski bob body piece-rate system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204078713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114955593A (en) * | 2022-06-29 | 2022-08-30 | 东风汽车股份有限公司 | Separation and diversion device and method for carriage and prying body |
-
2014
- 2014-08-13 CN CN201420458692.XU patent/CN204078713U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114955593A (en) * | 2022-06-29 | 2022-08-30 | 东风汽车股份有限公司 | Separation and diversion device and method for carriage and prying body |
| CN114955593B (en) * | 2022-06-29 | 2023-05-26 | 东风汽车股份有限公司 | Separation and diversion device and method for carriage and pry body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201102 Shanghai city Jiading District Anting Road No. 123 Patentee after: SAIC VOLKSWAGEN AUTOMOTIVE Co.,Ltd. Address before: 201102 Shanghai city Jiading District Anting Road No. 123 Patentee before: SHANGHAI VOLKSWAGEN AUTOMOTIVE Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |