CN215402864U - Carrier jacking avoiding mechanism and carrier circulation device - Google Patents
Carrier jacking avoiding mechanism and carrier circulation device Download PDFInfo
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- CN215402864U CN215402864U CN202121480070.3U CN202121480070U CN215402864U CN 215402864 U CN215402864 U CN 215402864U CN 202121480070 U CN202121480070 U CN 202121480070U CN 215402864 U CN215402864 U CN 215402864U
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Abstract
The utility model discloses a carrier jacking avoiding mechanism and carrier circulation equipment, wherein the carrier jacking avoiding mechanism comprises an installation frame, a U-shaped frame body and a lifting mechanism; two side plates in the U-shaped frame body are vertically and slidably mounted on the mounting frame, and the tops of the two side plates are respectively provided with a jacking and supporting structure matched with the bottom end concave part of the carrier; the lifting mechanism is connected with a bottom plate in the U-shaped frame body and used for driving the U-shaped frame body to move vertically, jacking the carrier at the corresponding position to enable the carrier to be separated from the carrier conveying belt, and reserving an avoiding space for other carriers on the carrier conveying belt to pass through. The carrier circulation device comprises a rack and a carrier conveying belt arranged on the rack; still include foretell carrier jack-up dodge mechanism, the mounting bracket sets up in the frame. The utility model has simple structure, can realize the parallel production mode without adding additional auxiliary unit equipment, saves the cost and the occupied area, and improves the line body beat.
Description
Technical Field
The utility model belongs to the technical field of product assembly, and particularly relates to a carrier jacking avoiding mechanism and a carrier circulation device for an automatic production line.
Background
Automated, pipelined production is one of the most popular modes in the electronics industry today. The production mode is that establish ties between each unit in most automatic assembly line, and wherein carrier jack-up mechanism is located the bottom of carrier, and carrier and jack-up mechanism by the jack-up can hinder the normal circulation of other carriers under the corresponding position, and then can lead to the unable normal work of whole line body, has reduced automation line's grafting rate, has caused the beat bottleneck. In order to improve the production capacity of the line body and meet the requirements of the grafting rate, a parallel production mode of each unit appears in small automatic running water, but a set of additional auxiliary units such as a carrier track, a carrier transfer mechanism and the like are additionally configured for realizing the parallel production mode, so that the structure is complex, the occupied area is increased, and the cost is higher.
In view of this, how to realize the parallel production mode without adding an additional auxiliary unit, save the cost and the occupied area, and improve the line rhythm is a subject that needs to be continuously innovated in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, and the technical problem to be solved by the utility model is to provide the carrier jacking and avoiding mechanism and the carrier flowing equipment, which have simple structures, can realize a parallel production mode without adding additional auxiliary unit equipment, save the cost and the occupied area, and improve the line body beat.
In order to solve the technical problems in the prior art, an embodiment of the utility model provides a carrier jacking avoiding mechanism, which comprises an installation frame, a U-shaped frame body and a lifting mechanism; two side plates in the U-shaped frame body are vertically and slidably mounted on the mounting frame, and the tops of the two side plates are respectively provided with a jacking and supporting structure matched with the bottom end concave part of the carrier;
the lifting mechanism is connected with a bottom plate in the U-shaped frame body and used for driving the U-shaped frame body to move vertically, jacking the carrier at the corresponding position to enable the carrier to be separated from the carrier conveying belt, and reserving avoidance spaces for other carriers on the carrier conveying belt to pass through.
Furthermore, the jacking and supporting structure comprises a supporting plate matched with the bottom end concave part of the carrier, and a jacking positioning pin matched with the positioning hole in the carrier is arranged on the supporting plate.
Further, the top of mounting bracket is equipped with and is used for being carried out vertical spacing limit structure by the jack-up the carrier.
Further, limit structure includes the stopper of two relative settings, every the bottom of stopper is equipped with respectively and is used for dodging correspondingly the U type of jack-up bearing structure dodges the mouth, every the top of stopper is equipped with respectively to another the spacing portion of extension that the stopper direction extends.
Furthermore, the side plates are connected with the bottom plate through equal-height bolts, and polished rod sections of the equal-height bolts are in clearance fit with the mounting holes in the bottom plate;
and an elastic buffer part is sleeved outside the polished rod section of the equal-height bolt, one end of the elastic buffer part is abutted to the lower end face of the side plate, and the other end of the elastic buffer part is abutted to the bottom plate.
Further, the mounting rack comprises a base plate, two end plates which are arranged at intervals along the conveying direction of the carrier conveying belt and fixedly connected with the base plate, and two mounting plates which are arranged between the two end plates; the side plates are vertically and slidably mounted on the corresponding mounting plates; avoidance notches for avoiding the carrier conveying belt are respectively arranged on the two end plates;
two be provided with first backup pad and be located between the end plate second backup pad of first backup pad below, elevating system set up in on the second backup pad, be equipped with on the first backup pad and be used for dodging elevating system's power portion dodge the mouth, U type frame position in the top of first backup pad.
Further, a sliding rail and sliding block structure is arranged between the side plate and the mounting plate.
Further, a front blocking positioning mechanism and a rear blocking positioning mechanism are arranged on the first supporting plate at intervals along the conveying direction of the carrier conveying belt;
the U-shaped frame body is positioned between the front blocking positioning mechanism and the rear blocking positioning mechanism; the front blocking and positioning mechanism and the rear blocking and positioning mechanism are matched with each other and used for separating the carrier to be jacked up at the corresponding position from the carriers at the upstream and downstream.
Furthermore, a guide positioning plate is arranged between the two end plates, and a first guide hole matched with the blocking part in the front blocking positioning mechanism and a second guide hole matched with the blocking part in the rear blocking positioning mechanism are formed in the guide positioning plate.
The embodiment of the utility model also provides a carrier flowing device, which comprises a rack and a carrier conveying belt arranged on the rack; still include foretell carrier jack-up mechanism of dodging, the mounting bracket set up in the frame.
Due to the adoption of the technical scheme, the beneficial effects are as follows:
the carrier jacking and avoiding mechanism comprises an installation frame, a U-shaped frame body and a lifting mechanism; two side plates in the U-shaped frame body are vertically and slidably mounted on the mounting frame, and the tops of the two side plates are respectively provided with a jacking and supporting structure matched with the bottom end concave part of the carrier; the lifting mechanism is connected with a bottom plate in the U-shaped frame body and used for driving the U-shaped frame body to move vertically, jacking the carrier at the corresponding position to enable the carrier to be separated from the carrier conveying belt, and reserving an avoiding space for other carriers on the carrier conveying belt to pass through. The carrier circulation device comprises a rack and a carrier conveying belt arranged on the rack; still include foretell carrier jack-up dodge mechanism, the mounting bracket sets up in the frame.
The carrier jacking avoiding mechanism jacks up a carrier to be operated to an operation station, and when the jacked carrier operates, the avoiding space is reserved, so that the normal circulation function of other carriers below the operation station can be realized, the parallel production mode is realized, and the operation of the whole production line is not influenced.
In conclusion, the utility model has simple structure, can realize the parallel production mode without adding additional auxiliary unit equipment, saves the cost and the occupied area, and improves the line body beat.
Drawings
FIG. 1 is a schematic structural diagram of a vehicle jacking avoidance mechanism according to the present invention (hidden vehicle);
FIG. 2 is a front view (hidden end panel) of FIG. 1;
FIG. 3 is a schematic structural view of the U-shaped frame and the lifting mechanism of FIG. 1;
FIG. 4 is a schematic view of a portion of the structure of the position limiting structure of FIG. 1;
FIG. 5 is a schematic view of the front block and rear block positioning mechanisms of FIG. 1 on a mounting bracket;
FIG. 6 is a reference diagram of a vehicle in a situation when the vehicle is not jacked up by the vehicle jacking avoidance mechanism according to the present invention;
FIG. 7 is a reference diagram of a vehicle jacking avoiding mechanism for jacking up a vehicle according to the present invention;
in the figure: 1-mounting frame, 11-base plate, 12-end plate, 121-avoidance notch, 13-mounting plate, 14-first support plate, 141-avoidance opening, 15-second support plate, 16-guide positioning plate, 2-U-shaped frame body, 21-side plate, 22-jacking support structure, 221-support plate, 222-jacking positioning pin, 23-bottom plate, 24-equal height bolt, 25-elastic buffer member, 26-slide rail slider structure, 3-lifting mechanism, 4-carrier, 5-limit structure, 51-limit block, 52-U-shaped avoidance opening, 53-extension limit part, 6-front blocking positioning mechanism, 61-first vertical cylinder, 62-fixing plate, 63-blocking positioning pin, 7-rear blocking positioning mechanism, 71-second vertical cylinder, 72-floating joint, 73-blocking positioning plug.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
As shown in fig. 1 to 3, the embodiment discloses a carrier jacking avoidance mechanism, which specifically includes an installation frame 1, a U-shaped frame 2 (including a bottom plate 23, two side plates 21 connected with the bottom plate 23 and arranged oppositely), and a lifting mechanism 3 (preferably a lifting cylinder); two side plates 21 in the U-shaped frame 2 are vertically and slidably mounted on the mounting frame 1, and the tops of the two side plates 21 are respectively provided with a jacking and supporting structure 22 matched with the bottom end concave part of the carrier 4; the lifting mechanism 3 is connected with a bottom plate 23 in the U-shaped frame 2, and is used for driving the U-shaped frame 2 to move upwards as a whole, jacking up the carrier 4 at the corresponding position to separate the carrier from a carrier conveying belt (not shown in the figure), and reserving an avoidance space for other carriers 4 on the carrier conveying belt to pass through. The lifting mechanism 3 is used for driving the U-shaped frame body 2 to integrally lift, so that the synchronism of the two jacking and supporting structures 22 in the jacking process of the carrier 4 can be ensured, and the levelness of the carrier 4 is ensured.
In the embodiment, the side plate 21 is connected with the bottom plate 23 through the equal-height bolts 24, and polished rod sections of the equal-height bolts 24 are in clearance fit with mounting holes on the bottom plate 23; an elastic buffer 25 is sleeved outside the polished rod section of the equal-height bolt 24, one end of the elastic buffer 25 is abutted against the lower end face of the side plate 21, and the other end of the elastic buffer 25 is abutted against the bottom plate 23; equal-height bolts 24 are arranged to ensure the parallel and level of the two jacking and supporting structures 22, and the elastic buffer parts 25 are arranged to ensure the stable reliability of the lifting process of the side plates 21 and the jacking and supporting structures 22, so that the carrier 4 is stably jacked and the parallel and level degree after jacking can be ensured.
In the present embodiment, the mounting frame 1 includes a base plate 11, two end plates 12 disposed at intervals along the conveying direction (the direction shown in fig. 1) of the carrier conveying belt and fixedly connected to the base plate 11, and two mounting plates 13 disposed between the two end plates 12; the side plates 21 are vertically and slidably mounted on the corresponding mounting plates 13; the two end plates 12 are respectively provided with an avoidance notch 121 for avoiding the carrier conveying belt; a first supporting plate 14 and a second supporting plate 15 located below the first supporting plate 14 are arranged between the two end plates 12, the lifting mechanism 3 is arranged on the second supporting plate 15, an avoiding opening 141 (see fig. 5) for avoiding a power part of the lifting mechanism 3 is arranged on the first supporting plate 14, and the U-shaped frame body 2 is located above the first supporting plate 14.
Wherein, be provided with slide rail slider structure 26 between curb plate 21 and the mounting panel 13, slide rail slider structure 26 includes slider and slide rail. In this embodiment, the slider is fixed to the mounting plate, and the slide rail is fixed to the side plate 21. In still other embodiments, the slide block is fixed to the side plate 21 and the slide rail is fixed to the mounting plate 13.
In this embodiment, the jacking support structure 22 includes a supporting plate 221 adapted to the bottom recess of the carrier 4, and the supporting plate 221 is provided with a jacking positioning pin 222 adapted to a positioning hole on the carrier 4. The carrier 4 is jacked after being positioned, so that the stability and the reliability of the carrier 4 in the jacking process can be ensured, and the jacked position can be accurately ensured.
In order to prevent the carrier 4 from overtravel during jacking, the present embodiment is provided with a limiting structure 5 for vertically limiting the jacked carrier 4 at the top of the mounting frame 1 (the top of the end plate 12). As shown in fig. 4, in this embodiment, the limiting structure 5 includes two limiting blocks 51 disposed oppositely, the bottom end of each limiting block 51 is provided with a U-shaped avoiding opening 52 for avoiding the corresponding jacking-up supporting structure 22 (the limiting blocks 51 on both sides of the U-shaped avoiding opening 52 are fixed to the tops of the two end plates 12, respectively), and the top end of each limiting block 51 is provided with an extending limiting portion 53 extending toward the other limiting block 51, respectively.
As shown in fig. 1 and fig. 5, in the present embodiment, a front blocking and positioning mechanism 6 and a rear blocking and positioning mechanism 7 are disposed on the first support plate 14 at intervals along the conveying direction of the carrier conveying belt; the U-shaped frame body 2 is positioned between the front blocking positioning mechanism 6 and the rear blocking positioning mechanism 7; the front blocking positioning mechanism 6 and the rear blocking positioning mechanism 7 are matched with each other and used for separating the carrier 4 to be jacked up at the corresponding position from the carriers 4 at the upstream and downstream, so that the U-shaped frame 2 can jack up the carrier 4 to be jacked up at the corresponding position smoothly. The two end plates 12 of the mounting bracket 1 are arranged between the guide positioning plate 16 (and between the two mounting plates 13), and the guide positioning plate 16 is provided with a first guide hole matched with the blocking part in the front blocking positioning mechanism 6 and a second guide hole matched with the blocking part in the rear blocking positioning mechanism 7. Photoelectric sensors for detecting whether the carrier 4 to be jacked is in place or not are further arranged on the front blocking positioning mechanism 6 and the rear blocking positioning mechanism 7, so that accurate action is facilitated.
In this embodiment, the front blocking and positioning mechanism 6 includes a first vertical cylinder 61, a fixing plate 62 connected to the power portion of the first vertical cylinder 61, and two blocking positioning pins 63 disposed on the fixing plate 62 at intervals, where the blocking positioning pins 63 are slidably fitted with the first guide holes (optionally mounted with linear bearings or shaft sleeves). The rear blocking positioning mechanism 7 comprises a second vertical cylinder 71 and a blocking positioning plug 73 connected with the power part of the second vertical cylinder 71 through a floating joint 72, wherein the blocking positioning plug 73 is in sliding fit with the second guide hole.
The embodiment also discloses a carrier transfer device, which comprises a rack, carrier conveying belts (two independent and synchronous transmission conveying belts) arranged on the rack and the carrier jacking and avoiding mechanism, wherein the mounting frame 1 is arranged on the rack; two evacuation notches 121 in the end plate 12 are used to evacuate the conveyor belt.
The working principle of the device is explained based on the structure as follows:
as shown in fig. 1, 6 and 7, when the carrier 4 is rotated to a position below the working station, the rear blocking and positioning mechanism 7 and the front blocking and positioning mechanism 6 are actuated to separate the carrier 4 from the front and rear carriers 4; then the lifting mechanism 3 drives the U-shaped frame body 2 to move upwards integrally, and the jacking and supporting structure 22 jacks up the carrier 4 to an operation station after positioning the carrier 4, so that the carrier 4 is separated from the carrier conveying belt and an avoidance space for other carriers 4 to pass is reserved; when the jacked carrier 4 works, the avoidance space is reserved, so that the normal circulation function of the rest carriers 4 below the working station can be realized, the parallel production mode is realized, and the operation of the whole production line is not influenced.
In conclusion, the utility model has simple structure, can realize the parallel production mode without adding additional auxiliary unit equipment, saves the cost and the occupied area, and improves the line body beat.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A carrier jacking avoiding mechanism is characterized by comprising an installation frame, a U-shaped frame body and a lifting mechanism; two side plates in the U-shaped frame body are vertically and slidably mounted on the mounting frame, and the tops of the two side plates are respectively provided with a jacking and supporting structure matched with the bottom end concave part of the carrier;
the lifting mechanism is connected with a bottom plate in the U-shaped frame body and used for driving the U-shaped frame body to move vertically, jacking the carrier at the corresponding position to enable the carrier to be separated from the carrier conveying belt, and reserving avoidance spaces for other carriers on the carrier conveying belt to pass through.
2. The vehicle jacking avoidance mechanism of claim 1, wherein the jacking support structure comprises a support plate adapted to a bottom recess of the vehicle, the support plate being provided with jacking positioning pins adapted to positioning holes on the vehicle.
3. The vehicle jacking avoidance mechanism according to claim 1, wherein a limiting structure is provided at the top of the mounting frame for vertically limiting the jacked vehicle.
4. The vehicle jacking avoidance mechanism according to claim 3, wherein the limiting structure comprises two oppositely arranged limiting blocks, the bottom end of each limiting block is provided with a U-shaped avoidance opening for avoiding the corresponding jacking support structure, and the top end of each limiting block is provided with an extending limiting part extending towards the other limiting block.
5. The vehicle jacking avoidance mechanism of claim 1, wherein the side plates are connected with the bottom plate by an equal-height bolt, and a polished rod section of the equal-height bolt is in clearance fit with a mounting hole on the bottom plate;
and an elastic buffer part is sleeved outside the polished rod section of the equal-height bolt, one end of the elastic buffer part is abutted to the lower end face of the side plate, and the other end of the elastic buffer part is abutted to the bottom plate.
6. The vehicle jack-up avoidance mechanism according to any one of claims 1 to 5, wherein the mounting bracket comprises a base plate, two end plates arranged at intervals along a conveying direction of the vehicle conveyor belt and fixedly connected with the base plate, and two mounting plates arranged between the two end plates; the side plates are vertically and slidably mounted on the corresponding mounting plates; avoidance notches for avoiding the carrier conveying belt are respectively arranged on the two end plates;
two be provided with first backup pad and be located between the end plate second backup pad of first backup pad below, elevating system set up in on the second backup pad, be equipped with on the first backup pad and be used for dodging elevating system's power portion dodge the mouth, U type frame position in the top of first backup pad.
7. The vehicle jack-up avoidance mechanism of claim 6, wherein a slide rail slider structure is disposed between the side plate and the mounting plate.
8. The carrier jacking avoidance mechanism according to claim 6, wherein a front blocking positioning mechanism and a rear blocking positioning mechanism are arranged on the first support plate at intervals along the conveying direction of the carrier conveying belt;
the U-shaped frame body is positioned between the front blocking positioning mechanism and the rear blocking positioning mechanism; the front blocking and positioning mechanism and the rear blocking and positioning mechanism are matched with each other and used for separating the carrier to be jacked up at the corresponding position from the carriers at the upstream and downstream.
9. The vehicle jacking avoidance mechanism according to claim 8, wherein a guide positioning plate is disposed between the two end plates, and the guide positioning plate is provided with a first guide hole adapted to the blocking portion of the front blocking positioning mechanism and a second guide hole adapted to the blocking portion of the rear blocking positioning mechanism.
10. A carrier circulation device comprises a frame and a carrier conveying belt arranged on the frame; the vehicle jacking and avoiding mechanism is characterized by further comprising the vehicle jacking and avoiding mechanism as claimed in any one of claims 1 to 9, wherein the mounting frame is arranged on the rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121480070.3U CN215402864U (en) | 2021-06-30 | 2021-06-30 | Carrier jacking avoiding mechanism and carrier circulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121480070.3U CN215402864U (en) | 2021-06-30 | 2021-06-30 | Carrier jacking avoiding mechanism and carrier circulation device |
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| Publication Number | Publication Date |
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| CN215402864U true CN215402864U (en) | 2022-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121480070.3U Active CN215402864U (en) | 2021-06-30 | 2021-06-30 | Carrier jacking avoiding mechanism and carrier circulation device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803367A (en) * | 2022-06-27 | 2022-07-29 | 歌尔股份有限公司 | Loading attachment and subsides mark equipment |
| CN116984210A (en) * | 2023-09-26 | 2023-11-03 | 苏州赛腾精密电子股份有限公司 | Heating device with dodging function |
-
2021
- 2021-06-30 CN CN202121480070.3U patent/CN215402864U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803367A (en) * | 2022-06-27 | 2022-07-29 | 歌尔股份有限公司 | Loading attachment and subsides mark equipment |
| CN116984210A (en) * | 2023-09-26 | 2023-11-03 | 苏州赛腾精密电子股份有限公司 | Heating device with dodging function |
| CN116984210B (en) * | 2023-09-26 | 2024-05-28 | 苏州赛腾精密电子股份有限公司 | Heating device with dodging function |
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