CN215755169U - Variable-pitch material taking mechanism - Google Patents
Variable-pitch material taking mechanism Download PDFInfo
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- CN215755169U CN215755169U CN202121877378.1U CN202121877378U CN215755169U CN 215755169 U CN215755169 U CN 215755169U CN 202121877378 U CN202121877378 U CN 202121877378U CN 215755169 U CN215755169 U CN 215755169U
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Abstract
The utility model discloses a variable-pitch material taking mechanism, which comprises: the mounting base plate, and the driver, the transverse guide rail and the vertical guide rail which are arranged on the mounting base plate; the driver is arranged on one side of the mounting base plate, the driving end of the driver is connected with a guide plate, and the guide plate is connected to the vertical guide rail in a sliding manner; the transverse guide rail is arranged on the mounting bottom plate, a plurality of sliding plates are connected to the transverse guide rail in a sliding manner, and the lower end of each sliding plate is connected with a material taking device; each sliding plate is provided with a guide post, a guide hole is formed in the guide plate corresponding to each guide post, and each guide post can slide along one guide hole; the guiding hole is a long strip-shaped hole, the guiding hole in the middle is a vertical hole, the guiding holes on two sides of the vertical hole are oblique holes, and the vertical hole and the oblique holes form a trapezoid.
Description
Technical Field
The utility model relates to the technical field of material taking production, in particular to a variable-pitch material taking mechanism.
Background
The forming machine is widely used, the dies are various, and after the die is opened, a product needs to be taken out of the die, so that a special material taking mechanism matched with the die is needed. In the prior art, the types and sizes of the dies are different, and the material taking mechanisms cannot be universal and unified, so that the design and the manufacture of the special material taking mechanisms are required for each die, and the production cost is increased.
Therefore, it is necessary to develop a variable-pitch material taking mechanism, which can adjust the distance between material taking devices, and is compatible with various mold sizes, thereby achieving the universality of the material taking mechanism.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the prior art, and provides a variable-pitch material taking mechanism which can realize the adjustment of the space among a plurality of material taking devices, is compatible with molds of different sizes, solves the problem that the material taking mechanism in the prior art cannot be used universally, and saves the production cost.
The utility model is realized by the following technical scheme: the utility model provides a variable-pitch material taking mechanism, which comprises: the mounting base plate, and the driver, the transverse guide rail and the vertical guide rail which are arranged on the mounting base plate;
the driver is arranged on one side of the mounting base plate, the driving end of the driver is connected with a guide plate, and the guide plate is connected to the vertical guide rail in a sliding manner;
the transverse guide rail is arranged on the mounting bottom plate, a plurality of sliding plates are connected to the transverse guide rail in a sliding manner, and the lower end of each sliding plate is connected with a material taking device; each sliding plate is provided with a guide post, a guide hole is formed in the guide plate corresponding to each guide post, and each guide post can slide along one guide hole;
the guiding hole is a long strip-shaped hole, the guiding hole in the middle is a vertical hole, the guiding holes on two sides of the vertical hole are oblique holes, and the vertical hole and the oblique holes form a trapezoid.
Furthermore, the bottom of each sliding plate is provided with a first sliding block, and the first sliding blocks are connected to the transverse guide rails in a sliding mode.
Furthermore, the number of the transverse guide rails is 2, the two transverse guide rails are arranged in parallel up and down, and the first sliding blocks of the adjacent sliding plates are respectively connected to the upper transverse guide rail and the lower transverse guide rail at intervals.
Furthermore, the number of the vertical guide rails is 2, one vertical guide rail is installed on the installation bottom plate on one side of the driver, and the other vertical guide rail is arranged on the other opposite side of the installation bottom plate; the bottom of the guide plate is provided with a plurality of second sliding blocks which are connected to the two vertical guide rails in a sliding manner.
Further, the driver includes: the power end of the servo motor is connected to the ball screw, and the guide plate is connected to the sliding block of the ball screw.
Further, a connecting plate is sleeved on the sliding block and fixedly connected with one end of the guide plate.
Furthermore, the upper ends of the guide holes have the same first spacing, the lower ends of the guide holes have the same second spacing, and the first spacing is larger than the second spacing.
Further, the number of the guide holes is 5-11.
Furthermore, the material taking device is a vacuum suction nozzle material taking device, and each vacuum suction nozzle material taking device is connected with a vacuum pipeline.
By adopting the scheme, the utility model provides a variable-pitch material taking mechanism which has the following beneficial effects:
(1) through adjusting the interval between the fetching device, can be general in the operation of getting of not unidimensional module, solved among the prior art problem that the feeding mechanism can not be general, practiced thrift manufacturing cost.
(2) Simple structure, convenient assembly and easy installation.
Drawings
Fig. 1 is a perspective view of a pitch-variable material taking mechanism of the present invention.
Fig. 2 is a schematic front view of a pitch take-off mechanism of the present invention.
Fig. 3 is a front view of fig. 2 with the guide plate hidden.
Detailed Description
The utility model is described in detail below with reference to the figures and the specific embodiments.
Referring to fig. 1-3, the variable-pitch material taking mechanism includes a mounting base plate 10, and a driver 20, a transverse guide rail 30 and a vertical guide rail 40 which are arranged on the mounting base plate 10. The driver 20 is arranged on the left side of the installation base plate 10, the driving end of the driver 20 is connected with a guide plate 50, and the guide plate 50 is slidably connected to the vertical guide rail 40. The transverse guide 30 is mounted on the mounting base plate 10, a plurality of sliding plates 31 are slidably connected to the transverse guide 30, and a material extractor 32 is connected to the lower end of each sliding plate 31. Each sliding plate 31 is provided with a guiding column 33, the guiding plate 50 is provided with a guiding hole 51 corresponding to each guiding column 33, and each guiding column 33 can slide along one guiding hole 51. The guide holes 51 are elongated holes, the number of the sliding plates 31 and the number of the guide holes 51 are preferably 5-11, and in this embodiment, the number of the sliding plates 31 and the number of the guide holes 51 are both 9. The guiding hole in the middle is a vertical hole 511, the guiding holes on both sides of the vertical hole 511 are oblique holes 512, and the oblique holes 512 form a trapezoid. In this embodiment, the upper ends of the guiding holes 51 have the same first distance L1, the lower ends of the guiding holes 51 have the same second distance L2, and the first distance L1 is greater than the second distance L2, so that the inclination of each inclined hole 512 is different. The driver 20 drives the guide plate 51 to move up and down along the vertical guide rail 40, so as to drive the sliding plates 31 to move along the transverse guide rail 30, and thus, the distance between the sliding plates 31 is changed. Specifically, when the guide plate 51 moves, the oblique hole 512 applies a force to the guide post 33 along the oblique hole 512, since the sliding plate 31 cannot move in the vertical direction, the vertical force is offset by the other side of the oblique hole 512 and the guide post 33, and a horizontal force is applied to the guide post 33, so that the sliding plate 31 connected thereto slides along the transverse guide rail 30. It should be noted that the direction of the vertical hole 511 is consistent with the moving direction of the guide plate 51, and does not act on the corresponding guide post, so the sliding plate in the middle position is always in a static state, and the sliding plates on both sides slide towards both sides with the sliding plate as the center, so as to increase the distance, or move towards the sliding plate, so as to decrease the distance. Adjustment of the distance between the take-off suction 32 attached to the slide plate 31 is ultimately achieved.
Specifically, a first sliding block 311 is disposed at the bottom of each sliding plate 31, and the first sliding block 311 is slidably connected to the transverse guide rail 30. Preferably, the number of the transverse rails 30 is 2, and the transverse rails include an upper transverse rail 301 and a lower transverse rail 302, the upper transverse rail 301 and the lower transverse rail 302 are arranged in parallel up and down, and the first sliding blocks of adjacent sliding plates are respectively connected to the upper transverse rail 301 and the lower transverse rail 302 at intervals, so that mutual interference between the adjacent first sliding blocks 311 is avoided, the transverse movement space of the sliding plates is increased to a certain extent, and the adjustable range of the distance is increased. Preferably, the number of the vertical guide rails 40 is also 2, one vertical guide rail 401 is mounted on the mounting base plate 10 on one side of the driver 20, and the other vertical guide rail 402 is disposed on the opposite side of the mounting base plate 10. The bottom of the guide plate 51 is provided with a plurality of second sliding blocks 512, the second sliding blocks 512 are connected to the two vertical guide rails 40 in a sliding manner, and the stability of the up-and-down movement of the guide plate 51 is improved due to the arrangement of the two vertical guide rails.
In the present invention, the driver 20 includes: a servo motor 21 and a ball screw 22, the power end of servo motor 21 connect in on the ball screw 22, deflector 51 connect in on the sliding block of ball screw 22, preferably, a connecting plate 23 is established to the cover on the sliding block, connecting plate 23 with deflector 51 one end fixed connection realizes the transmission of power. In other embodiments, other power devices in the prior art, such as linear guide rails, etc., may also be used, and shall fall within the scope of the present invention.
In addition, it should be noted that, in the embodiment, the material taking device 32 is a vacuum nozzle material taking device, and each of the vacuum nozzle material taking devices is connected to a vacuum pipeline. It is anticipated that other material taking members known in the art may be used and are intended to fall within the scope of the present invention.
In the description of the present invention, it is to be understood that the terms "lateral," "vertical," "up," "down," and the like, as used herein, refer to an orientation or positional relationship illustrated in the drawings of the present invention for convenience in describing the present invention and simplicity in description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, the meaning of "a plurality" means two or more unless otherwise specified.
In summary, the utility model provides a variable-pitch material taking mechanism, which can be universally used for material taking operations of modules with different sizes by adjusting the space between material taking devices, solves the problem that the material taking mechanism in the prior art can not be universally used, and saves the production cost. The variable-pitch material taking mechanism is simple in structure, convenient to assemble and easy to install, and is worth of being widely popularized and used.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a variable-pitch feeding mechanism which characterized in that includes: the mounting base plate, and the driver, the transverse guide rail and the vertical guide rail which are arranged on the mounting base plate;
the driver is arranged on one side of the mounting base plate, the driving end of the driver is connected with a guide plate, and the guide plate is connected to the vertical guide rail in a sliding manner;
the transverse guide rail is arranged on the mounting bottom plate, a plurality of sliding plates are connected to the transverse guide rail in a sliding manner, and the lower end of each sliding plate is connected with a material taking device; each sliding plate is provided with a guide post, a guide hole is formed in the guide plate corresponding to each guide post, and each guide post can slide along one guide hole;
the guiding hole is a long strip-shaped hole, the guiding hole in the middle is a vertical hole, the guiding holes on two sides of the vertical hole are oblique holes, and the vertical hole and the oblique holes form a trapezoid.
2. The pitch take off mechanism as in claim 1, wherein a first slide block is provided on a bottom of each slide plate, the first slide block being slidably connected to the transverse rail.
3. The pitch change reclaiming mechanism as claimed in claim 2, wherein the number of the transverse guide rails is 2, the two transverse guide rails are arranged in parallel up and down, and the first sliding blocks of the adjacent sliding plates are respectively connected to the upper transverse guide rail and the lower transverse guide rail at intervals.
4. The pitch-changing reclaiming mechanism according to claim 1, wherein the number of the vertical guide rails is 2, one vertical guide rail is installed on the installation bottom plate at one side of the driver, and the other vertical guide rail is arranged at the other opposite side of the installation bottom plate; the bottom of the guide plate is provided with a plurality of second sliding blocks which are connected to the two vertical guide rails in a sliding manner.
5. The pitch take off mechanism as in claim 1, wherein the drive comprises: the power end of the servo motor is connected to the ball screw, and the guide plate is connected to the sliding block of the ball screw.
6. The pitch-changing material taking mechanism as claimed in claim 5, wherein a connecting plate is sleeved on the sliding block, and the connecting plate is fixedly connected with one end of the guide plate.
7. The pitch take off mechanism as in claim 1 wherein the upper ends of the plurality of guide holes have a first uniform spacing therebetween and the lower ends of the plurality of guide holes have a second uniform spacing therebetween, the first spacing being greater than the second spacing.
8. The pitch take off mechanism as in claim 7 wherein the number of guide holes is 5 to 11.
9. The pitch take off mechanism as in any one of claims 1-8, wherein said pickers are vacuum nozzle pickers, each of said vacuum nozzle pickers being connected to a vacuum line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121877378.1U CN215755169U (en) | 2021-08-11 | 2021-08-11 | Variable-pitch material taking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121877378.1U CN215755169U (en) | 2021-08-11 | 2021-08-11 | Variable-pitch material taking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215755169U true CN215755169U (en) | 2022-02-08 |
Family
ID=80073951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121877378.1U Active CN215755169U (en) | 2021-08-11 | 2021-08-11 | Variable-pitch material taking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215755169U (en) |
-
2021
- 2021-08-11 CN CN202121877378.1U patent/CN215755169U/en active Active
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