CN210476860U - Multi-angle turnover mechanism - Google Patents
Multi-angle turnover mechanism Download PDFInfo
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- CN210476860U CN210476860U CN201921033707.7U CN201921033707U CN210476860U CN 210476860 U CN210476860 U CN 210476860U CN 201921033707 U CN201921033707 U CN 201921033707U CN 210476860 U CN210476860 U CN 210476860U
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- sliding groove
- turnover mechanism
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Abstract
The utility model relates to a tilting mechanism technical field especially relates to a multi-angle tilting mechanism. The device comprises a supporting base, a workbench and a sliding block; the support base is provided with a power assembly, and the telescopic end of the power assembly is hinged with the sliding block; the bottom of the workbench is provided with a sliding chute structure; the sliding block is in sliding connection with the sliding groove structure; the workbench is hinged with the supporting base. Compared with the prior art, the mechanism has the advantages of simple structure, adjustable turnover angle and convenient operation; the mechanism has wide universality, is suitable for mass modern production occasions requiring high efficiency and high quality, and has good market application prospect.
Description
Technical Field
The utility model relates to a tilting mechanism technical field especially relates to a multi-angle tilting mechanism.
Background
With the wider application of laser marking in industrial production, more and more laser marking devices are used for mobile phone shells and other workpieces, and higher requirements are placed on the marking quality of products. In order to decorate the appearance of a product, enterprises sometimes need to respectively mark different working surfaces of the product. However, when the mark is beaten to laser, at first carry the work piece to beat on the mark work platform, the current mark work platform of beating generally fixed setting, need a plurality of working faces beat the mark, generally add extra equipment in the mark work platform outside, lead to equipment volume big and with high costs partially.
In addition, with the rapid development of the machine manufacturing industry, higher requirements are placed on the assembly efficiency and quality of products. Most of the existing products are connected by screws, when the existing products are assembled, a workpiece needs to be placed on a working platform, and due to the fact that the mounting directions of the screws are different, the working platform is fixed, extra equipment needs to be additionally arranged on the outer side of the working platform, the mounting direction of the screws is controlled, and the equipment is large in size and high in cost; or a multi-station limiting seat for limiting in different directions on the working platform so as to adapt to the screw installation of the workpiece in different placing directions; because operating personnel need place the work piece of equipment on the spacing seat that corresponds the process to change the mounted position of work piece, increased the auxiliary operation time, the cost of labor increases, and the work piece is in the easy dystopy of relocation in-process, reduces assembly quality.
In conclusion, a reversible working platform needs to be researched and developed, the integral turnover of the working platform and a workpiece is realized, the working platform can be applied to marking and gluing, can also be used in various occasions such as screw installation and local clamp installation, and has a good market application prospect.
SUMMERY OF THE UTILITY MODEL
The utility model discloses not enough to among the prior art, provide a multi-angle tilting mechanism, realized work platform's multi-angle upset, improved work efficiency and practiced thrift manufacturing cost.
The utility model adopts the following technical scheme:
a multi-angle turnover mechanism comprises a supporting base, a workbench and a slide block; the support base is provided with a power assembly, and the telescopic end of the power assembly is hinged with the sliding block; the bottom of the workbench is provided with a sliding chute structure; the sliding block is in sliding connection with the sliding groove structure; the workbench is hinged with the supporting base.
Furthermore, a front cross beam and a rear cross beam are arranged at the bottom of the workbench and are respectively hinged with the supporting base; the sliding groove structure is arranged along the width direction of the workbench.
Furthermore, a front cross beam, a rear cross beam, a left cross beam and a right cross beam are arranged at the bottom of the workbench, and the front cross beam, the rear cross beam, the left cross beam and the right cross beam are respectively hinged with the supporting base; the sliding groove structure comprises a transverse sliding groove and a vertical sliding groove, and the transverse sliding groove and the vertical sliding groove are arranged in a cross manner.
Further, the front cross beam, the rear cross beam, the left cross beam and the right cross beam are respectively connected with the support base through pin shafts; the pin shaft is connected with the power cylinder.
Further, the sliding groove structure is a smooth curve sliding groove structure; the sliding block is in sliding connection with the smooth curve sliding groove structure; the workbench is connected with the supporting base through a spherical hinge.
Furthermore, power component includes telescopic cylinder, telescopic cylinder's telescopic link with the slider is articulated to be connected.
Further, the power assembly comprises a motor, a lead screw and a lead screw nut; the output shaft of the motor is sleeved with a driving wheel, and the driving wheel is externally meshed with the screw nut; the screw nut is sleeved on the screw, and the top end of the screw is hinged with the sliding block.
Further, the power assembly comprises a motor and a worm screw lifter; the motor is connected with the worm gear lead screw lifter; the top end of a screw rod of the worm gear screw rod lifter is hinged with a sliding block.
Further, the workbench comprises a bracket and a conveying carrier roller for conveying workpieces; the conveying carrier rollers are arranged above the support and are arranged at equal intervals along the length direction of the support.
Further, the workbench also comprises a blocking assembly for blocking the transportation of the workpiece and a workpiece clamp assembly for clamping the workpiece; the exit side of support is installed block the subassembly, the one end of support is installed the work piece presss from both sides the subassembly.
Compared with the prior art, the utility model discloses the beneficial effect who obtains:
1) the utility model discloses install the workstation hinge on supporting the base, and slider slidable mounting is in the spout structure again, because the slider hinge is installed at power component's flexible end, through stretching out and the shrink of control power component, can realize the gliding of slider in the spout structure, and then realize the upset of workstation, the rotation angle of workstation is decided with shrink length according to stretching out of power component's flexible end. The mechanism has the advantages of simple structure, adjustable turning angle and convenient operation; the mechanism has wide universality, is suitable for mass modern production occasions requiring high efficiency and high quality, and has good market application prospect.
2) The front cross beam, the rear cross beam, the left cross beam and the right cross beam are connected with the supporting base through pin shafts, and when the turnover mechanism is used, the corresponding pin shafts are controlled to be inserted or pulled out according to actual turnover requirements, so that turnover in multiple directions can be achieved. The pin shaft is connected with the power cylinder, so that automatic insertion and extraction are realized, the realization of an automatic production process is facilitated, and the production efficiency is improved.
Drawings
For a clearer explanation of the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1: the structure of the embodiment of the utility model is schematically shown;
FIG. 2: the embodiment of the utility model has a schematic structure after turning;
FIG. 3: the embodiment of the utility model provides a front view;
FIG. 4: FIG. 3 is a top view;
FIG. 5: a schematic structural diagram of example 3;
FIG. 6: the structural schematic diagram of the S-shaped curve sliding groove in the embodiment 3;
wherein: a support base 1; the device comprises a workbench 2, a bracket 201, a front cross beam 201-a, a conveying carrier roller 202, a blocking assembly 203 and a workpiece clamp assembly 204; a slider 3; power component 4, ball pivot 5.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the present application, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The present invention will be discussed in detail below with reference to fig. 1 to 6 and specific embodiments:
example 1
A multi-angle turnover mechanism comprises a supporting base 1, a workbench 2 and a slide block 3; a power assembly 4 is arranged on the supporting base 1, and the telescopic end of the power assembly 4 is hinged with the sliding block 3; the bottom of the working table 2 is provided with a chute structure; the sliding block 3 is in sliding connection with the sliding groove structure; the workbench 2 is hinged with the supporting base 1.
Further, the work table 2 includes a support 201, a conveying idler 202 for conveying the workpiece, a blocking assembly 203 for blocking conveyance of the workpiece, and a workpiece clamp assembly 204 for clamping the workpiece. The support 201 is of a frame structure, and a front beam 201-a and a rear beam are arranged at the bottom of the support 201. The front cross beam 201-a and the rear cross beam are respectively hinged with the support base 1 through pin shafts. When the device is used, the corresponding pin shaft is controlled to be inserted or pulled out according to the actual turning requirement; specifically, when the front beam is turned forwards, the pin shaft connecting the front beam 201-a and the support base 1 is kept inserted, and the pin shaft connecting the rear beam and the support base 1 is pulled out; when the rear frame is turned backwards, the pins connecting the rear cross beam and the support base 1 are kept inserted, and the pins connecting the front cross beam 201-a, the left cross beam and the right cross beam with the support base 1 are pulled out.
The upper part of the bracket 201 is provided with conveying rollers 202, and the conveying rollers 202 are arranged at equal intervals along the length direction of the bracket 201; the bottom of support 201 sets up the spout structure, and the spout structure sets up along the width direction of support 201, and the slider can slide in the spout structure, and then realizes the upset of preceding, two back directions of workstation 2. The outlet side of the bracket 201 is provided with a blocking component 203, and the conveying of the workpiece is blocked by controlling the lifting of the blocking component 203. A workpiece clamp assembly 204 is mounted to one side of the support 201 for clamping a workpiece.
Specifically, a plurality of rotating shafts are installed on the support 201, the rotating shafts can rotate relative to the support 201, and the rotating shafts are arranged at equal intervals along the length direction of the support 201. Each rotating shaft is sleeved with a conveying carrier roller 202, the conveying carrier rollers 202 rotate synchronously with the rotating shaft, and the conveying of workpieces is realized by means of friction force between the conveying carrier rollers 202 and the workpieces. The barrier assembly 203 may employ barrier structures currently available on the market, such as: an air cylinder is installed on the outlet side of the support 201, a limit baffle is fixedly installed at the extending end of a telescopic rod of the air cylinder, and the air cylinder controls the limit baffle to lift so as to stop conveying of workpieces. The workpiece clamp assembly 204 comprises a workpiece clamp base and a clamp for clamping a workpiece, the workpiece clamp base is fixedly mounted on one side of the support 201, a corresponding sliding rail structure is arranged on the side wall of the workpiece clamp base, the corresponding clamp is mounted in the sliding rail structure, and the clamp can slide in the sliding rail structure forwards and backwards. The power element controls the fixture to slide forwards and backwards in the slide rail structure, so that the workpiece is clamped. The blocking component 203 and the workpiece clamping component 204 can also adopt other structural designs, the utility model discloses do not limit the concrete structural design that blocks the component 203 and the workpiece clamping component 204, all be within the protection scope of the utility model.
Furthermore, the front cross beam 201-a and the rear cross beam are respectively hinged with the supporting base 1 through pin shafts, each pin shaft is respectively connected with a power cylinder, and the insertion and the extraction of the corresponding pin shaft are automatically controlled through the power cylinder.
Further, power component 4 includes telescopic cylinder, and telescopic cylinder's telescopic link is connected with slider 3 is articulated. Through the flexible of telescopic link, drive the slider 3 in the sliding of corresponding spout structure, realize the upset operation of workstation 2.
In another preferred embodiment, the power assembly 4 comprises a motor, a lead screw and a lead screw nut; the output shaft of the motor is connected with a lead screw nut through gear meshing transmission, the lead screw nut is sleeved on the lead screw, and the top end of the lead screw is hinged with the sliding block 3. Specifically, the driving wheel is installed on an output shaft of the motor, the driving wheel is in external meshing transmission with the screw nut, the screw nut is sleeved on the screw, and the inner side of the screw nut is in threaded connection with the screw. The motor drives the driving wheel to rotate, the driving wheel and the lead screw nut are in external meshing transmission to drive the lead screw nut to rotate, the lead screw nut is driven to move up and down by means of threaded connection of the lead screw nut and the lead screw, and then the sliding of the sliding block 3 in the corresponding sliding groove structure is driven, and the overturning operation of the workbench 2 is realized.
In addition, the power assembly 4 can be replaced by a motor and a worm screw lifter. Specifically, the motor is connected with the worm screw lifter through a belt wheel and a belt; the top end of a screw rod of the worm gear screw rod lifter is hinged with a sliding block 3. During the use, the motor rotates, drives worm wheel lead screw lift through band pulley and belt for the lead screw up-and-down motion, and then drives the sliding of slider 3 in corresponding spout structure, realizes the upset operation of workstation 2.
When the turnover mechanism is used, firstly, the corresponding pin shaft is controlled to be inserted or pulled out according to the actual turnover requirement, and the turnover direction is determined; then, the power assembly 4 is controlled to drive the sliding block 3 to slide in the corresponding sliding groove structure, so that the overturning operation of the workbench 2 is realized.
In another preferred embodiment, the sliding groove structure is replaced by a guide rail structure, the sliding block is slidably mounted on the guide rail structure, the guide rail structure is arranged along the width direction of the bracket 201, and the sliding block can slide along the guide rail structure.
Example 2
In the embodiment, only the structures of the support base 1 and the support 201 in the workbench 2 are replaced; the rest of the structure was kept unchanged from example 1.
A multi-angle turnover mechanism comprises a supporting base 1, a workbench 2 and a slide block 3; a power assembly 4 is arranged on the supporting base 1, and the telescopic end of the power assembly 4 is hinged with the sliding block 3; the bottom of the working table 2 is provided with a chute structure; the sliding block 3 is in sliding connection with the sliding groove structure; the workbench 2 is hinged with the supporting base 1.
Further, the work table 2 includes a support 201, a conveying idler 202 for conveying the workpiece, a blocking assembly 203 for blocking conveyance of the workpiece, and a workpiece clamp assembly 204 for clamping the workpiece. The support 201 is of a frame structure, and the bottom of the support 201 is provided with a front beam 201-a, a rear beam, a left beam and a right beam.
Wherein, the front beam 201-a, the rear beam, the left beam and the right beam are respectively hinged on the supporting base 1 through pin shafts. When the device is used, the corresponding pin shaft is controlled to be inserted or pulled out according to the actual turning requirement; specifically, when the front beam is turned forwards, the pin shafts connected with the front beam 201-a and the support base 1 are kept inserted, and the pin shafts connected with the rear beam, the left beam and the right beam and the support base 1 are pulled out; when the front cross beam is turned backwards, the pin shafts connected with the front cross beam 201-a, the left cross beam and the right cross beam are inserted into the pin shafts connected with the support base 1, and the pin shafts connected with the front cross beam 201-a, the left cross beam and the right cross beam are pulled out; when the left side is turned over, the pin shaft connected with the left cross beam and the support base 1 is kept inserted, and the pin shafts connected with the front cross beam 201-a, the rear cross beam and the right cross beam and the support base 1 are pulled out; when the support base is turned rightwards, the pin shaft connected with the right cross beam and the support base 1 is kept inserted, and the pin shafts connected with the front cross beam 201-a, the rear cross beam and the left cross beam and the support base 1 are pulled out.
The upper part of the bracket 201 is provided with conveying rollers 202, and the conveying rollers 202 are arranged at equal intervals along the length direction of the bracket 201; the bottom of support 201 sets up horizontal spout structure and vertical chute structure, and horizontal spout structure and vertical chute structure are alternately "ten" style of calligraphy cross arrangement. During initial operating condition (when workstation 2 level was placed promptly), install the slider at the crosspoint of "ten" style of calligraphy, and the slider can slide in horizontal spout structure and vertical spout structure, and then realize the upset of four directions in the front and back, left and right of workstation 2. The outlet side of the bracket 201 is provided with a blocking component 203, and the conveying of the workpiece is blocked by controlling the lifting of the blocking component 203. A workpiece clamp assembly 204 is mounted to one side of the support 201 for clamping a workpiece.
Furthermore, the front cross beam 201-a, the rear cross beam, the left cross beam and the right cross beam are respectively hinged with the supporting base 1 through pin shafts, each pin shaft is respectively connected with a power cylinder, and the insertion and the extraction of the corresponding pin shaft are automatically controlled through the power cylinders.
When the turnover mechanism is used, firstly, the corresponding pin shaft is controlled to be inserted or pulled out according to the actual turnover requirement, and the turnover direction is determined; then, the power assembly 4 is controlled to drive the sliding block 3 to slide in the corresponding sliding groove structure, so that the overturning operation of the workbench 2 is realized.
Example 3
In this embodiment, the connection mode between the support 201 and the support base 1 in the worktable 2 is changed, and the corresponding chute structure is correspondingly changed. The rest of the structure was kept unchanged from example 1.
A multi-angle turnover mechanism comprises a supporting base 1, a workbench 2 and a slide block 3; a power assembly 4 is arranged on the supporting base 1, and the telescopic end of the power assembly 4 is hinged with the sliding block 3; the bottom of the working table 2 is provided with a chute structure; the sliding groove structure is a smooth curve sliding groove structure. Firstly, a plurality of fixed position points are arranged at the bottom of a workbench 2, and the fixed position points are determined according to actual conditions; and different fixed position points are connected through a smooth curve to form a corresponding smooth curve sliding groove structure. Such as: in this embodiment 3, the smooth curved chute structure is in an "S" shape. Smooth curve spout structure still becomes "W" type setting etc, the utility model discloses do not injecing smooth curve spout structure, all be within the protection scope of the utility model. The slider 3 is slidably mounted in the smooth curve chute structure, and the slider 3 can slide along the curve chute structure. The support 201 of the working platform 2 is connected with the supporting base 1 through a spherical hinge 5. The overturning at different angles is realized according to different structures of the curved sliding groove. Compared with a cross-shaped sliding groove structure, the overturning mechanism realizes overturning at more angles and has better containment.
The present invention has been further described with reference to specific embodiments, but it should be understood that the specific description herein should not be construed as limiting the spirit and scope of the present invention, and that various modifications to the above-described embodiments, which would occur to persons skilled in the art after reading this specification, are within the scope of the present invention.
Claims (10)
1. The utility model provides a multi-angle tilting mechanism which characterized in that: comprises a supporting base, a workbench and a slide block; the support base is provided with a power assembly, and the telescopic end of the power assembly is hinged with the sliding block; the bottom of the workbench is provided with a sliding chute structure; the sliding block is in sliding connection with the sliding groove structure; the workbench is hinged with the supporting base.
2. The multi-angle turnover mechanism of claim 1, wherein: the bottom of the workbench is provided with a front cross beam and a rear cross beam, and the front cross beam and the rear cross beam are respectively hinged with the support base; the sliding groove structure is arranged along the width direction of the workbench.
3. The multi-angle turnover mechanism of claim 1, wherein: the bottom of the workbench is provided with a front cross beam, a rear cross beam, a left cross beam and a right cross beam, and the front cross beam, the rear cross beam, the left cross beam and the right cross beam are respectively hinged with the supporting base; the sliding groove structure comprises a transverse sliding groove and a vertical sliding groove, and the transverse sliding groove and the vertical sliding groove are arranged in a cross manner.
4. The multi-angle turnover mechanism of claim 3, wherein: the front cross beam, the rear cross beam, the left cross beam and the right cross beam are respectively connected with the support base through pin shafts; the pin shaft is connected with the power cylinder.
5. The multi-angle turnover mechanism of claim 1, wherein: the sliding groove structure is a smooth curve sliding groove structure; the sliding block is in sliding connection with the smooth curve sliding groove structure; the workbench is connected with the supporting base through a spherical hinge.
6. The multi-angle turnover mechanism of claim 1, wherein: the power assembly comprises a telescopic cylinder, and a telescopic rod of the telescopic cylinder is hinged with the sliding block.
7. The multi-angle turnover mechanism of claim 1, wherein: the power assembly comprises a motor, a lead screw and a lead screw nut; the output shaft of the motor is sleeved with a driving wheel, and the driving wheel is externally meshed with the screw nut; the screw nut is sleeved on the screw, and the top end of the screw is hinged with the sliding block.
8. The multi-angle turnover mechanism of claim 1, wherein: the power assembly comprises a motor and a worm gear lead screw lifter; the motor is connected with the worm gear lead screw lifter; the top end of a screw rod of the worm gear screw rod lifter is hinged with a sliding block.
9. The multi-angle turnover mechanism of any one of claims 1 to 8, wherein: the working table comprises a bracket and a conveying carrier roller for conveying workpieces; the conveying carrier rollers are arranged above the support and are arranged at equal intervals along the length direction of the support.
10. The multi-angle turnover mechanism of claim 9, wherein: the workbench also comprises a blocking assembly for blocking the transportation of the workpiece and a workpiece clamp assembly for clamping the workpiece; the exit side of support is installed block the subassembly, the one end of support is installed the work piece presss from both sides the subassembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921033707.7U CN210476860U (en) | 2019-07-03 | 2019-07-03 | Multi-angle turnover mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921033707.7U CN210476860U (en) | 2019-07-03 | 2019-07-03 | Multi-angle turnover mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN210476860U true CN210476860U (en) | 2020-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921033707.7U Active CN210476860U (en) | 2019-07-03 | 2019-07-03 | Multi-angle turnover mechanism |
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| CN (1) | CN210476860U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113753609A (en) * | 2021-09-17 | 2021-12-07 | 浙江鹏辉汽车科技有限公司 | Goods wagon unloading conveyor |
-
2019
- 2019-07-03 CN CN201921033707.7U patent/CN210476860U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113753609A (en) * | 2021-09-17 | 2021-12-07 | 浙江鹏辉汽车科技有限公司 | Goods wagon unloading conveyor |
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