CN211870730U - Positioning mechanism and feeding positioning device - Google Patents
Positioning mechanism and feeding positioning device Download PDFInfo
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- CN211870730U CN211870730U CN202020010432.1U CN202020010432U CN211870730U CN 211870730 U CN211870730 U CN 211870730U CN 202020010432 U CN202020010432 U CN 202020010432U CN 211870730 U CN211870730 U CN 211870730U
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Abstract
The utility model discloses a positioning mechanism and a feeding positioning device, wherein the positioning mechanism comprises a positioning piece and a positioning driving component, the positioning piece is provided with a positioning groove, the positioning groove is used for supporting a workpiece and positioning the workpiece, and the positioning driving component is used for driving the positioning piece to move and discharging the workpiece from the positioning groove; compared with the prior art, the utility model discloses a material loading positioner contains this positioning mechanism, and the in-process of being fixed a position good work piece output will be at conveying mechanism, has a new work piece to be fixed a position on positioning mechanism, and when conveying mechanism returned positioning mechanism department, new work piece was located a position in positioning mechanism department and is accomplished, can improve material loading positioner's positioning speed and the speed of output work piece to the constant head tank that adopts and work piece adaptation fixes a position the work piece, and positioning accuracy is high.
Description
Technical Field
The utility model relates to an automated production equipment technical field specifically, relates to a positioning mechanism and material loading positioner.
Background
In the automatic production process, a positioning device is often used for positioning a workpiece, the conventional positioning device is used for positioning the workpiece by placing the workpiece on a bearing table and then pushing the workpiece from four sides of the workpiece by using guide blocks, and after the workpiece is positioned on the bearing table, a conveying device outputs the bearing table to output the workpiece on the bearing table. The positioning mode needs to place the workpiece on the bearing table firstly, then positions the workpiece by the guide block, and in the positioning process, the bearing table needs to wait for the process of positioning the workpiece, so that the efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve the problem that prior art exists, provide a positioning mechanism and material loading positioner.
A positioning mechanism comprises a positioning piece and a positioning driving assembly, wherein the positioning piece is provided with a positioning groove, the positioning groove is used for supporting a workpiece and positioning the workpiece, and the positioning driving assembly is used for driving the positioning piece to move and discharging the workpiece from the positioning groove.
According to the utility model discloses an embodiment, the setting element includes connecting portion, first location portion and second location portion, and connecting portion are connected with location drive assembly's execution end, and connecting portion both sides are located to first location portion and second location portion, and one side that first location portion and second location portion are close to each other is located to the constant head tank.
According to the utility model discloses an embodiment, locate the constant head tank on the first location portion and locate with distance and work piece adaptation between the constant head tank on the second location portion.
According to the utility model discloses an embodiment still is equipped with the leading-in groove on the setting element, and the leading-in groove is located the constant head tank top, and with the constant head tank intercommunication, the leading-in groove is used for leading-in constant head tank with the work piece.
According to an embodiment of the utility model, the inner wall slope of leading-in groove sets up, makes the leading-in groove keep away from the width of constant head tank one end and is greater than the width that leading-in groove and constant head tank link up the end.
According to the utility model discloses an embodiment, location drive assembly is including the location driving piece, and the setting element is connected to the execution end of location driving piece to drive the setting element and rise or descend, and make the work piece follow the constant head tank unloading when the setting element descends.
The utility model provides a material loading positioner, material loading positioner include positioning mechanism, still include conveying mechanism, and positioning mechanism is used for the location work piece to with the work piece of good location to conveying mechanism material loading, conveying mechanism is used for exporting the work piece of positioning mechanism material loading.
According to the utility model discloses an embodiment, conveying mechanism includes first conveying component and plummer, and the plummer is connected to first conveying component's execution end to the drive plummer is close to or keeps away from to positioning mechanism, and the plummer is used for bearing the work piece of positioning mechanism material loading.
According to the utility model discloses an embodiment, conveying mechanism still includes second conveyor components, and second conveyor components is used for exporting the work piece on the plummer to next process.
According to the utility model discloses an embodiment, conveying mechanism still includes rotating assembly, and rotating assembly is used for driving the plummer rotatory.
The utility model has the advantages that:
1. the utility model discloses a positioning mechanism not only can fix a position the work piece, can also make the work piece from the unloading in the constant head tank, can improve positioning speed to adopt and fix a position the work piece with the constant head tank of work piece adaptation, positioning accuracy is high.
2. The utility model discloses a material loading positioner, positioning mechanism are used for the location work piece to the work piece that will fix a position is to conveying mechanism material loading, conveying mechanism is used for feeding positioning mechanism material to it and fixes a position good work piece output, will be fixed a position the in-process of good work piece output at conveying mechanism, have a new work piece to be fixed a position on positioning mechanism, when conveying mechanism returns positioning mechanism department, new work piece is located the position in positioning mechanism department and finishes, can improve material loading positioner's positioning speed and the speed of output work piece.
Drawings
Fig. 1 is a schematic structural view of a positioning mechanism of the utility model;
fig. 2 is a schematic structural view of the feeding positioning device of the utility model;
in the figure: 1. positioning mechanism, 11 positioning piece, 11a connecting part, 11b first positioning part, 11c second positioning part, 111 positioning groove, 112 guiding groove, 113 positioning slide block, 12 positioning driving assembly, 121 positioning driving piece, 1211 positioning driving guide piece, 122 positioning support plate, 1221 positioning guide groove, 1222 positioning guide slide rail, 2 conveying mechanism, 21 first conveying assembly, 211 first conveying driving group, 212 first conveying transmission group, 213 first conveying frame, 2131 first conveying slide rail, 22 bearing table, 221 adsorption piece, 222 positioning sensing piece, 223 sensing port, 23 second conveying assembly, 231 second conveying driving group, 232 second conveying transmission group, 233 second conveying frame, 2331 first conveying slide block, 2332 second conveying slide rail, 24 rotating assembly, 241 rotating driving group, 2411 rotating driving belt, 242. Rotary transmission set 243. rotary table
The utility model discloses realization and the advantage of function will combine the embodiment, will make further explanation with the attached drawing.
Detailed Description
In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
It should be noted that all the directional indicators (such as upper, lower, left and right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
For further understanding of the contents, features and effects of the present invention, the following embodiments are exemplified in conjunction with the accompanying drawings as follows:
example one
Referring to fig. 1, fig. 1 is a schematic structural diagram of a positioning mechanism according to the present embodiment. As shown in the figure, the positioning mechanism 1 includes a positioning element 11 and a positioning driving component 12, wherein a positioning groove 111 is arranged on the positioning element 11, the positioning groove 111 is used for supporting a workpiece and positioning the workpiece, and the positioning driving component 12 is used for driving the positioning element 11 to move and blanking the workpiece from the positioning groove 111. In this embodiment, after the workpiece is conveyed into the positioning slot 111 of the positioning element 11 to be positioned, the positioning driving assembly 12 drives the positioning element 11 to descend, the workpiece descends along with the positioning element 11, and after the workpiece contacts with the bearing or supporting element disposed below the positioning element 11, the workpiece starts to leave from the positioning slot 111, and finally leaves from the positioning slot 111 to be retained on the bearing or supporting element.
Referring to fig. 1 again, in the present embodiment, the positioning element 11 is U-shaped, and includes a connecting portion 11a, a first positioning portion 11b and a second positioning portion 11c, the connecting portion 11a is connected to the executing end of the positioning driving component 12, the first positioning portion 11b and the second positioning portion 11c are disposed on two sides of the connecting portion 11a in parallel, the positioning groove 111 is disposed on one side of the first positioning portion 11b and the second positioning portion 11c, and the length of the positioning groove 111 is smaller than that of the first positioning portion 11b and the second positioning portion 11c, the distance between the positioning groove 111 disposed on the first positioning portion 11b and the positioning groove 111 disposed on the second positioning portion 11c is adapted to the width of the workpiece, so that two sides of the workpiece are just supported by the positioning grooves 111 on the first positioning portion 11b and the second positioning portion 11c, and the workpiece is limited by the first positioning portion 11b and the second positioning portion 11c.
Referring to fig. 1 again, in the present embodiment, as shown in the figure, the positioning member 11 is further provided with an introduction groove 112, the introduction groove 112 is disposed above the positioning groove 111 and is communicated with the positioning groove 111, and an inner wall of the introduction groove 112 is obliquely disposed, so that a width of an end of the introduction groove 112 far away from the positioning groove 111 is greater than a width of a connection end of the introduction groove 112 and the positioning groove 111. When the workpiece is placed toward the positioning groove 111, the workpiece enters the positioning groove 111 through the introduction groove 112. The introduction groove 112 makes it easier for the workpiece to enter the positioning groove 111.
Referring to fig. 1 again, in the present embodiment, in order to make the workpiece more easily put into the positioning groove 111, the guiding groove 112 extends upward and penetrates the upper surfaces of the first positioning portion 11b and the second positioning portion 11c.
Referring to fig. 1 again, as shown in the figure, the positioning driving assembly 12 includes a positioning driving member 121 and a positioning supporting plate 122, the positioning driving member 121 is disposed on the positioning supporting plate 122, an executing end of the positioning driving member 121 is connected to the positioning member 11 to drive the positioning member 11 to ascend or descend, and when the positioning member 11 descends, the workpiece on the positioning member 11 is blanked.
Referring to fig. 1 again, in the present embodiment, the positioning driving member 121 adopts a driving cylinder, the driving cylinder is disposed on the positioning supporting plate 122, and the actuating end is connected to the positioning member 11. When the driving cylinder is started, the positioning piece 11 ascends or descends along with the execution end of the driving cylinder, and the workpiece is blanked when the positioning piece descends.
Referring to fig. 1 again, in the present embodiment, a positioning guide slot 1221 is disposed on the positioning support plate 122, an execution end of the positioning driving member 121 is connected to a positioning driving guide 1211, the positioning driving member 121 is disposed on one side of the positioning support plate 122, and the positioning driving guide 1211 passes through the positioning guide slot 1221 and is connected to the positioning member 11. When the positioning driving member 121 is activated, the positioning driving guide 1211 slides along the positioning guide groove 1221 and drives the positioning member 11 to move.
Referring to fig. 1 again, in the present embodiment, as shown in the figure, a positioning guide rail 1222 is disposed on the positioning support plate 122, a positioning slider 113 is disposed on the positioning element 11, and the positioning slider 113 is slidably connected to the positioning guide rail 1222. When the positioning driving member 121 drives the positioning member 11 to move, the positioning slider 113 slides along the positioning guide rail 1222, so that the positioning member 11 moves smoothly.
Example two
Referring to fig. 2, fig. 2 is a schematic structural diagram of a feeding positioning device in the present embodiment; as shown in the figure, the feeding positioning device comprises a positioning mechanism 1 and a conveying mechanism 2, wherein the positioning mechanism 1 is used for positioning a workpiece and feeding the positioned workpiece to the conveying mechanism 2, and the conveying mechanism 2 is used for outputting the workpiece fed by the positioning mechanism 1.
Referring to fig. 1 again, as shown in the figure, the positioning mechanism 1 includes a positioning element 11 and a positioning driving assembly 12, the positioning element 11 is used for positioning the workpiece, and the positioning driving assembly 12 is used for loading the workpiece positioned by the positioning element 11 to the conveying mechanism 2. In this embodiment, in an initial state, the conveying mechanism 2 is located below the positioning element 11, after the workpiece is conveyed to the positioning element 11 and positioned, the positioning driving assembly 12 drives the positioning element 11 to descend, the workpiece descends along with the positioning element 11 and is fed to the conveying mechanism 2 located below the positioning element 11, and then the conveying mechanism 2 outputs the workpiece fed to the conveying mechanism 2 from the positioning mechanism 1.
Referring to fig. 1 again, as shown in the figure, the positioning element 11 is provided with a positioning slot 111, and the positioning slot 111 is used for supporting and positioning the workpiece. In this embodiment, the positioning member 11 is U-shaped, and includes a connecting portion 11a, a first positioning portion 11b and a second positioning portion 11c, the connecting portion 11a is connected to the execution end of the positioning driving component 12, the first positioning portion 11b and the second positioning portion 11c are parallel to each other and are disposed at two sides of the connecting portion 11a, the positioning groove 111 is disposed at one side where the first positioning portion 11b and the second positioning portion 11c are close to each other, a distance between the positioning grooves 111 on the first positioning portion 11b and the second positioning portion 11c is adapted to a width of the workpiece, so that two ends of the workpiece are just supported by the positioning grooves 111 on the first positioning portion 11b and the second positioning portion 11c, and the workpiece is limited by the first positioning portion 11b and the second positioning portion 11c.
Referring to fig. 1 again, in the present embodiment, as shown in the figure, the positioning member 11 is further provided with an introduction groove 112, the introduction groove 112 is disposed above the positioning groove 111 and is communicated with the positioning groove 111, and an inner wall of the introduction groove 112 is obliquely disposed, so that a width of an end of the introduction groove 112 far away from the positioning groove 111 is greater than a width of a connection end of the introduction groove 112 and the positioning groove 111. When the workpiece is placed toward the positioning groove 111, the workpiece enters the positioning groove 111 through the introduction groove 112. The introduction groove 112 makes it easier for the workpiece to enter the positioning groove 111.
Referring to fig. 1 again, in the present embodiment, in order to make the workpiece more easily put into the positioning groove 111, the guiding groove 112 extends upward and penetrates the upper surfaces of the first positioning portion 11b and the second positioning portion 11c.
Referring to fig. 1 again, as shown in the figure, the positioning driving assembly 12 includes a positioning driving member 121 and a positioning supporting plate 122, the positioning driving member 121 is disposed on the positioning supporting plate 122, an executing end of the positioning driving member 121 is connected to the positioning member 11 to drive the positioning member 11 to ascend or descend, and when the positioning member 11 descends, the workpiece on the positioning member 11 is loaded to the conveying mechanism 2.
Referring to fig. 1 again, in the present embodiment, the positioning driving member 121 adopts a driving cylinder, the driving cylinder is disposed on the positioning supporting plate 122, and the actuating end is connected to the positioning member 11. When the driving cylinder is started, the positioning piece 11 ascends or descends along with the execution end of the driving cylinder, and feeds the workpiece to the conveying mechanism 2 when descending.
Referring to fig. 1 again, in the present embodiment, a positioning guide slot 1221 is disposed on the positioning support plate 122, an execution end of the positioning driving member 121 is connected to a positioning driving guide 1211, the positioning driving member 121 is disposed on one side of the positioning support plate 122, and the positioning driving guide 1211 passes through the positioning guide slot 1221 and is connected to the positioning member 11. When the positioning driving member 121 is activated, the positioning driving guide 1211 slides along the positioning guide groove 1221 and drives the positioning member 11 to move.
Referring to fig. 1 again, in the present embodiment, as shown in the figure, a positioning guide rail 1222 is disposed on the positioning support plate 122, a positioning slider 113 is disposed on the positioning element 11, and the positioning slider 113 is slidably connected to the positioning guide rail 1222. When the positioning driving member 121 drives the positioning member 11 to move, the positioning slider 113 slides along the positioning guide rail 1222, so that the positioning member 11 moves smoothly.
Referring to fig. 2, as shown in the figure, the conveying mechanism 2 includes a first conveying assembly 21 and a carrying table 22, an actuating end of the first conveying assembly 21 is connected to the carrying table 22 to drive the carrying table 22 to approach or depart from the positioning mechanism 1, and the carrying table 22 is used for carrying the workpiece loaded by the positioning mechanism 1. In the present embodiment, the width of the bearing table 22 is adapted to the distance between the first positioning portion 11b and the second positioning portion 11c, so that the bearing table 22 can be placed between the first positioning portion 11b and the second positioning portion 11c. After the positioning element 11 positions the workpiece, the positioning driving assembly 12 drives the positioning element 11 to descend, so that the workpiece leaves from the positioning slot 111 and falls onto the bearing table 22, and then the first conveying assembly 21 drives the bearing table 22 to leave from the positioning mechanism 1 and output the workpiece.
Referring to fig. 2, in the present embodiment, as shown in the figure, the first conveying assembly 21 includes a first conveying driving set 211 and a first conveying transmission set 212, the first conveying driving set 211 drives the first conveying transmission set 212, and the first conveying transmission set 212 drives the carrying platform 22 to move. The first conveying driving group 211 can be started by a cylinder or driven by a motor. When the air cylinder is used for driving, the driving air cylinder pushes the first conveying transmission group 212 to move towards the positioning mechanism 1, and the first conveying transmission group 212 drives the bearing table 22 to move towards the positioning mechanism 1. In this embodiment, the first conveying driving unit 211 is driven by a motor, the first conveying driving unit 212 is driven by a conveying driving screw rod and a screw nut (not shown), the output end of the driving motor is connected with the conveying driving screw rod, the screw nut is screwed on the conveying driving screw rod, the bearing platform 22 is connected with the screw nut, when the driving motor is started, the conveying driving screw rod rotates, and the screw nut slides along the conveying screw rod, so as to drive the bearing platform 22 to move to the positioning mechanism 1.
Referring to fig. 2, as shown in the figure, the first conveying assembly 21 further includes a first conveying frame 213, and the first conveying driving set 211 and the first conveying transmission set 212 are disposed on the first conveying frame 213. In this embodiment, the positioning mechanism 1 is disposed at one end of the first conveying frame 213, and the first conveying driving unit 211 drives the first conveying transmission unit 212 to move the carrier 22 along the length direction of the first conveying frame 213.
Referring to fig. 2, as shown in the figure, the carrying table 22 is provided with an absorption member 221, and the absorption member 221 is used for absorbing the workpiece disposed on the carrying table 22. When the workpiece contacts the bearing table 22, the adsorbing member 211 adsorbs the workpiece, so that the workpiece is prevented from moving from the positioning member 11 during loading and unloading, the positioning effect is prevented from being influenced, and the workpiece can be kept stable on the bearing table 22 when the first conveying assembly 21 conveys the workpiece. In this embodiment, the suction unit 221 is a suction nozzle, and the suction nozzle is connected to an air pump, and when the workpiece is placed on the bearing platform 22, the suction pump sucks air and sucks the workpiece through the suction nozzle.
Referring to fig. 2, as shown in the figure, the carrying platform 22 is further provided with a position sensing element 222, the position sensing element 222 is used for sensing the workpiece, when the workpiece is loaded onto the carrying platform 22 from the positioning element 11, and when the position sensing element 22 senses the workpiece, the adsorbing element 211 adsorbs the workpiece. In this embodiment, the in-place sensing member 222 is a proximity switch, the in-place sensing member 222 is disposed under the carrying platform 22, the carrying platform 22 is provided with a sensing opening 223, and the in-place sensing member 222 extends into the sensing opening 223 from the lower side of the carrying platform 22.
In this embodiment, the conveying mechanism 2 further includes a second conveying assembly 23, and the second conveying assembly 23 is used for outputting the workpiece on the bearing table 22 to the next process. Referring to fig. 2, the structure and operation principle of the second conveying element 23 are the same as those of the second conveying element 21. The second conveying assembly 23 includes a second conveying driving set 231, a second conveying transmission set 232 and a second conveying frame 233, the second conveying frame 233 is connected to the first conveying transmission set 212 and is disposed along the width direction of the first conveying frame 213, the second conveying driving set 231 and the second conveying transmission set 232 are disposed on the second conveying frame 233, the second conveying driving set 231 employs a conveying driving motor, an output end of the conveying driving motor is connected to a conveying driving wheel (not shown in the figure), the second conveying transmission set 232 employs a conveying driving screw rod, one end of the conveying driving screw rod is connected to a conveying driving driven wheel (not shown in the figure), the conveying driving screw rod is screwed with a screw nut (not shown in the figure), the conveying driving wheel is connected to the conveying driving driven wheel through a conveying driving belt, and the carrying table 22 is connected to the conveying driving screw rod through a screw nut. When the conveying driving motor is started, the conveying driving wheel drives the conveying driving driven wheel to rotate through the conveying driving belt, so that the conveying driving screw rod rotates, the screw rod nut screwed on the conveying driving screw rod rotates along the conveying driving screw rod, and the bearing platform 22 is driven to reciprocate along the length direction of the conveying driving screw rod.
Referring to fig. 2, as shown in the figure, a first conveying slide rail 2131 is disposed on the first conveying frame 213, a first conveying slide block 2331 is disposed on the second conveying frame 233, and the first conveying slide block 2331 is slidably connected to the first conveying slide rail 2131. When the first conveying assembly 21 drives the carrier 22 to move, the first conveying slider 2331 slides along the first conveying slide rail 2131.
In the present embodiment, the conveying mechanism 2 further includes a rotating assembly 24, and the rotating assembly 24 is used for driving the bearing table 22 to rotate. Referring to fig. 2, as shown in the figure, the rotating assembly 24 includes a rotating driving set 241, a rotating transmission set 242 and a rotating table 243, the rotating table 243 is connected to the lead screw nut of the second conveying assembly 23, the rotating driving set 241 and the rotating transmission set 242 are disposed on the rotating table 243, an output end of the rotating driving set 241 is connected to the rotating transmission set 242 to drive the rotating transmission set 242, and an execution end of the rotating transmission set 242 is connected to the carrying platform 22 to drive the carrying platform to rotate.
In this embodiment, the rotation driving set 241 is a rotation driving motor, an output end of the rotation driving motor is connected to a rotation driving wheel (not shown), the rotation transmission set 242 is a rotation shaft (not shown), the rotation driving wheel is connected to a rotation driven wheel (not shown), the rotation driving wheel is connected to the rotation driven wheel 1 through a rotation driving belt 2411, and the platform 22 is connected to the rotation shaft. When the rotation driving motor is started, the rotation driving wheel drives the rotation driven wheel to rotate through the rotation driving belt 2411, and the rotation driven wheel drives the rotation shaft to rotate, so that the bearing platform 22 rotates.
Referring to fig. 2, as shown in the figure, the second conveying rack 233 is provided with a second conveying slide rail 2332, the rotating platform 243 is provided with a second conveying slide block 2431, and the second conveying slide block 2431 is slidably connected to the second conveying slide rail 2332. When the second conveying assembly 23 drives the carrier table 22 to move, the second conveying slider 2431 slides along the second conveying slide rail 2332.
In this embodiment, the positioning mechanism 1 and the conveying mechanism 2 are electrically connected to the control system of the feeding positioning device, and the control system of the feeding positioning device controls the positioning mechanism 1 and the conveying mechanism 2 to operate, so as to achieve the effect of automatic control of the feeding positioning device.
In the specific application:
in the initial state, the stage 22 of the transport mechanism 2 is located below the positioner 11 of the positioning mechanism 1.
When a workpiece is placed on the positioning member 11 by an external manipulator or a worker, the workpiece enters the positioning groove 111 through the introduction groove 112, and both ends of the workpiece are just supported by the positioning grooves 111 on the first positioning portion 11b and the second positioning portion 11c, so that the workpiece is limited by the first positioning portion 11b and the second positioning portion 11c.
Then, the positioning driving member 121 is started, and drives the positioning member 11 to descend, the workpiece descends along with the positioning member 11, when the workpiece contacts the plummer 22, the in-place sensing member 222 detects the workpiece and sends a signal to the control system of the feeding positioning device, the control system of the feeding positioning device starts the adsorption member 221, and the adsorption member 221 adsorbs the workpiece; the positioning driving member 121 continues to drive the positioning member 11 to descend, so that the workpiece is separated from the positioning member 11.
Then, the first conveying assembly 21 is started, and drives the bearing table 22 to move in a direction away from the positioning mechanism 1, when the first conveying assembly 21 drives the bearing table 22 to leave the positioning mechanism 1, the second conveying assembly 23 and the rotating assembly 24 act, the second conveying assembly 23 enables the bearing table 22 to move in the width direction of the first conveying frame 213, the workpiece on the bearing table 22 is conveyed to the next process, and meanwhile, the rotating assembly 24 rotates, so that the orientation of the workpiece on the bearing table 22 is consistent with the feeding direction of the next process.
During the process that the workpiece is output by the first conveying assembly 21, the positioning driving member 121 drives the positioning member 11 to reset, and meanwhile, a new workpiece is loaded onto the positioning member 11 and positioned by the positioning slot 111.
After the workpiece on the bearing table 22 is blanked, the second conveying assembly 23 and the rotating assembly 24 are actuated to reset the bearing table 22, and the first conveying assembly 21 drives the bearing table 22 to move towards the positioning mechanism 1.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a positioning mechanism, characterized in that, positioning mechanism (1) includes setting element (11) and location drive assembly (12), be equipped with constant head tank (111) on setting element (11), constant head tank (111) are used for supporting the work piece and right the work piece is fixed a position, location drive assembly (12) are used for the drive setting element (11) remove, and will the work piece is followed constant head tank (111) unloading.
2. The positioning mechanism according to claim 1, wherein the positioning member (11) includes a connecting portion (11a), a first positioning portion (11b), and a second positioning portion (11c), the connecting portion (11a) is connected to an execution end of the positioning driving assembly (12), the first positioning portion (11b) and the second positioning portion (11c) are respectively disposed at two sides of the connecting portion (11a), and the positioning groove (111) is disposed at a side where the first positioning portion (11b) and the second positioning portion (11c) are close to each other.
3. The positioning mechanism according to claim 2, wherein a distance between the positioning groove (111) provided on the first positioning portion (11b) and the positioning groove (111) provided on the second positioning portion (11c) is adapted to the workpiece.
4. The positioning mechanism according to claim 1, wherein the positioning member (11) further comprises an introduction groove (112), the introduction groove (112) is disposed above the positioning groove (111) and is communicated with the positioning groove (111), and the introduction groove (112) is used for introducing the workpiece into the positioning groove (111).
5. The positioning mechanism according to claim 4, wherein the inner wall of the introduction groove (112) is inclined such that the width of the end of the introduction groove (112) away from the positioning groove (111) is larger than the width of the end of the introduction groove (112) that is engaged with the positioning groove (111).
6. The positioning mechanism according to claim 1, wherein the positioning driving assembly (12) comprises a positioning driving member (121), and an execution end of the positioning driving member (121) is connected to the positioning member (11) to drive the positioning member (11) to ascend or descend, and to discharge the workpiece from the positioning slot (111) when the positioning member (11) descends.
7. A feeding positioning device, comprising the positioning mechanism (1) as claimed in any one of claims 1 to 6, and further comprising a conveying mechanism (2), wherein the positioning mechanism (1) is used for positioning the workpiece and feeding the positioned workpiece to the conveying mechanism (2), and the conveying mechanism (2) is used for outputting the workpiece fed by the positioning mechanism (1).
8. A feeding positioning device according to claim 7, characterized in that the conveying mechanism (2) comprises a first conveying assembly (21) and a carrying platform (22), an execution end of the first conveying assembly (21) is connected with the carrying platform (22) to drive the carrying platform (22) to move towards or away from the positioning mechanism (1), and the carrying platform (22) is used for carrying the workpiece fed by the positioning mechanism (1).
9. A loading and positioning device according to claim 8, characterized in that said conveying mechanism (2) further comprises a second conveying assembly (23), said second conveying assembly (23) being used for outputting said workpiece on said carrying table (22) to a next process.
10. A loading and positioning device according to claim 8, characterized in that said conveying mechanism (2) further comprises a rotating assembly (24), said rotating assembly (24) being used for driving said carrying table (22) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020010432.1U CN211870730U (en) | 2020-01-03 | 2020-01-03 | Positioning mechanism and feeding positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020010432.1U CN211870730U (en) | 2020-01-03 | 2020-01-03 | Positioning mechanism and feeding positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211870730U true CN211870730U (en) | 2020-11-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020010432.1U Active CN211870730U (en) | 2020-01-03 | 2020-01-03 | Positioning mechanism and feeding positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211870730U (en) |
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2020
- 2020-01-03 CN CN202020010432.1U patent/CN211870730U/en active Active
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