Positioning tool for stamping automobile parts

Abstract

The utility model discloses a positioning tool for automobile part stamping, which relates to the technical field of automobile part stamping and comprises a mounting block, a mounting shaft is mounted at the top of the mounting block, a mounting plate is rotatably mounted on the outer side of the mounting shaft, a top positioning component is mounted on the mounting plate, and a top positioning component is mounted on the top positioning component. The top positioning assembly comprises a second pneumatic cylinder, a top positioning plate and a second positioning pad, the second pneumatic cylinder is mounted at the top of the mounting plate and penetrates through the bottom of the mounting plate, the top positioning plate is mounted at the output end of the second pneumatic cylinder, and the second positioning pad is mounted at the bottom of the top positioning plate. The second pneumatic cylinder is used for converting air pressure energy into kinetic energy, so that the top positioning plate at the output end is driven to move downwards to fix the punched automobile part from the top, and the positioning tool can position the punched automobile part from the two sides.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile parts stamping, specifically to a positioning tool for automobile parts stamping. BACKGROUND

[0002] New energy automobile refers to the unconventional vehicle fuel as power source, with the high speed development of new energy automobile, new energy automobile is also more and more in people's life, new energy automobile mainly through battery as energy, utilizes motor to drive, motor needs to be installed on new energy automobile through the installation seat auxiliary installation when installing.

[0003] Patent document CN222307129U discloses a positioning tool for automobile parts stamping, which discloses "including two groups of bases, the inside of the base is slidably connected with the expansion plate, the top of the expansion plate is fixedly connected with the operation table. The positioning tool for automobile parts stamping, through the setting of the rotating mechanism and the stripper column, when demolding, the servo motor in the motor box is started, the servo motor drives the top screw rod to rotate, and the screw sleeve on the surface of the screw rod moves up and down on the surface of the screw rod, thereby achieving the effect of lifting the expansion plate on one side of the screw sleeve. The expansion plate is lifted and drives the top operation table to adjust the height. During the adjustment process, the two stripper columns arranged on the surface of the supporting plate will be inserted into the stripper hole arranged on the surface of the lower mold, until the workpiece in the lower mold is ejected. The workpiece can be quickly demolded without manual demolding by the worker, and the production efficiency is improved.

[0004] However, the positioning tool for automobile parts stamping disclosed in the above-mentioned document mainly considers that the existing positioning tool does not have a demolding function, which leads to the problem that the worker needs to manually demold. However, the positioning tool has poor flexibility and cannot select side or top positioning according to the needs of different parts.

[0005] Therefore, it is necessary to study a positioning tool for automobile parts stamping, which can select side or top positioning according to the needs of different parts. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a positioning tool for automobile parts stamping to solve the technical problem of poor flexibility of the positioning tool, which cannot select side or top positioning according to the needs of different parts.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: A kind of positioning tool for automobile parts stamping, comprising: mounting block, the top of the mounting block is equipped with mounting shaft, the outside of the mounting shaft is rotatably equipped with mounting plate, top positioning assembly is installed on the mounting plate, and the top positioning assembly includes second pneumatic cylinder, top positioning plate and second positioning pad, the second pneumatic cylinder is installed at the top of mounting plate, the second pneumatic cylinder penetrates the bottom of mounting plate, the output end of the second pneumatic cylinder is installed at top positioning plate, and the second positioning pad is installed at the bottom of top positioning plate.

[0008] Preferably, the top end of the mounting shaft is equipped with a mounting disc, and a fixed bolt is penetrated through the top of one side of the mounting disc.

[0009] Preferably, the top of the mounting plate is penetrated to be equipped with a mounting hole, and the mounting plate is rotatably connected with the mounting shaft through the mounting hole.

[0010] Preferably, the top of the mounting plate is symmetrically penetrated to be equipped with a fixing hole, and the fixing hole is threadedly connected with the fixed bolt.

[0011] Preferably, the inside of the mounting block is penetrated to be equipped with a groove, and a first pneumatic cylinder is bolted on one side of the mounting block, and the output end of the first pneumatic cylinder penetrates the groove.

[0012] Preferably, the output end of the first pneumatic cylinder is equipped with a cylindrical mounting head, the one end of the cylindrical mounting head is symmetrically penetrated to be equipped with an insertion hole, and a positioning magnetic block is installed inside the insertion hole.

[0013] Preferably, the one end of the cylindrical mounting head is equipped with two side positioning plates, one side of the two side positioning plates is symmetrically equipped with an insertion rod, and the insertion rod is positioned inside the insertion hole.

[0014] Preferably, the other side of the two side positioning plates is equipped with a first positioning pad.

[0015] Preferably, the bottom of the mounting block is equipped with an adjusting block, and a threaded through hole is penetrated through one side of the adjusting block.

[0016] Preferably, the bottom outside of the adjusting block is equipped with a support plate, the top of the support plate is penetrated to be equipped with a mounting groove, and the mounting groove is slidably connected with the adjusting block, a fixed screw rod is penetrated through one side of the support plate, and the fixed screw rod penetrates the adjusting block through the threaded through hole, and a fixed base is installed at the bottom of the support plate.

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] 1. The utility model discloses when need to fix the mounting plate, through the fixed bolt rotation enters the inside of fixed hole to fix the mounting plate, and the mounting plate provides the position for the installation of second pneumatic cylinder, and the second pneumatic cylinder is used for converting pneumatic energy into kinetic energy to drive the top positioning plate of output end to move down and fix the stamping automobile part from the top, so that the positioning tool can not only position the stamping automobile part from both sides, but also can be positioned through the top according to the automobile part type.

[0019] 2. The utility model discloses when installing the both sides positioning plate, is through the insertion rod of one side inserts into the inside of insertion hole, and the insertion rod is the metal rod, is connected with the positioning magnet block in the inside of insertion hole, and the insertion rod is fixed magnetically through the positioning magnet block to install the both sides positioning plate, because the insertion hole is installed with two groups, makes the both sides positioning plate horizontal or longitudinal installation through the insertion rod inserts into the inside of different group's insertion hole, makes the different automobile part fixed more convenient, and the horizontal and longitudinal use of both sides positioning plate is switched more convenient through the insertion rod and positioning magnet block. DRAWINGS

[0020] Figure 1 It is the whole structure schematic diagram of the utility model;

[0021] Figure 2 It is the second pneumatic cylinder structure schematic diagram of the utility model;

[0022] Figure 3 It is the first pneumatic cylinder structure schematic diagram of the utility model;

[0023] Figure 4 It is the cylindrical mounting head structure schematic diagram of the utility model;

[0024] Figure 5 It is the both sides positioning plate structure schematic diagram of the utility model.

[0025] In the drawing: 1, support plate; 2, fixed screw; 3, installation groove; 4, adjusting block; 5, threaded through hole; 6, mounting block; 7, groove; 8, first pneumatic cylinder; 9, cylindrical mounting head; 10, insertion hole; 11, positioning magnet block; 12, both sides positioning plate; 13, insertion rod; 14, first positioning pad; 15, mounting shaft; 16, mounting disc; 17, fixed bolt; 18, mounting plate; 19, mounting hole; 20, fixed hole; 21, second pneumatic cylinder; 22, top positioning plate; 23, second positioning pad; 24, fixed base. DETAILED DESCRIPTION

[0026] Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model, obviously, the described embodiment is only a part of the embodiment of the utility model, and is not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the scope of the utility model protection.

[0027] In the description of the utility model, it needs to be explained that the orientation or position relation indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like is the orientation or position relation shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and is not indicative or suggestive of the device or element indicated must have a particular orientation, a particular orientation and operation, therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicative or suggestive of relative importance.

[0028] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through intermediate medium, can be the communication inside two elements. For the ordinary skill in the art, the specific meaning of the above terms in the utility model can be understood according to the specific situation.

[0029] Please refer to Figure 1 、 Figure 2 And Figure 3 , a kind of positioning tool for automobile parts stamping;

[0030] It includes: mounting block 6 and top positioning assembly, mounting block 6 is installed on the top of mounting shaft 15, the outer side of mounting shaft 15 is rotatably installed with mounting plate 18, top positioning assembly is installed on mounting plate 18, top positioning assembly includes second pneumatic cylinder 21, top positioning plate 22 and second positioning pad 23, second pneumatic cylinder 21 is installed on the top of mounting plate 18, second pneumatic cylinder 21 penetrates the bottom of mounting plate 18, top positioning plate 22 is installed on the output end of second pneumatic cylinder 21, second positioning pad 23 is installed on the bottom of top positioning plate 22, the top end of mounting shaft 15 is installed with mounting disc 16, the top of one side of mounting disc 16 is penetrated with fixed bolt 17, the top of mounting plate 18 is penetrated with mounting hole 19, and mounting plate 18 is rotatably connected with mounting shaft 15 by mounting hole 19, the top of mounting plate 18 is symmetrically provided with fixed hole 20, and fixed hole 20 is screw connected with fixed bolt 17;

[0031] The mounting block 6 provides a mounting position for the mounting shaft 15, which provides a position for the rotational mounting of the mounting plate 18, allowing the mounting plate 18 to rotate around the mounting shaft 15. When it is necessary to fix the mounting plate 18, the fixing bolt 17 is rotated into the fixing hole 20, thereby fixing the mounting plate 18. The mounting plate 18 provides a position for the installation of the second air cylinder 21, which is used to convert air pressure energy into kinetic energy, thereby driving the top positioning plate 22 of the output end to move downward to fix the stamped automobile parts from the top. This positioning tool not only can position the stamped automobile parts from both sides, but also can position them according to the type of automobile parts through the top. The second positioning pad 23 is a rubber pad, which plays a role in preventing slipping and buffering.

[0032] Please refer to Figure 1 , Figure 2 , Figure 4 and Figure 5 , a positioning tool for stamping automobile parts;

[0033] The mounting block 6 is provided with a groove 7 on the inner side. The first air cylinder 8 is mounted on one side of the mounting block 6 through a bolt, and the output end of the first air cylinder 8 penetrates the groove 7. The cylindrical mounting head 9 is mounted on the output end of the first air cylinder 8. The cylindrical mounting head 9 is provided with an insertion hole 10 on one end, and the insertion hole 10 is provided with a positioning magnetic block 11 inside. The cylindrical mounting head 9 is provided with two side positioning plates 12 on one end. The two side positioning plates 12 are provided with an insertion rod 13 on one side, and the insertion rod 13 is positioned inside the insertion hole 10. The other side of the two side positioning plates 12 is provided with a first positioning pad 14.

[0034] The first air cylinder 8 converts air pressure energy into kinetic energy, thereby driving the cylindrical mounting head 9 of the output end to move. The cylindrical mounting head 9 is used to position the two side positioning plates 12. When the two side positioning plates 12 are installed, the insertion rod 13 on one side is inserted into the insertion hole 10. The insertion rod 13 is a metal rod connected with the positioning magnetic block 11 inside the insertion hole 10. The insertion rod 13 is magnetically fixed by the positioning magnetic block 11, thereby positioning and installing the two side positioning plates 12. Since there are two groups of insertion holes 10, the insertion rod 13 is inserted into different groups of insertion holes 10, so that the two side positioning plates 12 can be installed horizontally or vertically, making it more convenient to fix different automobile parts. The insertion rod 13 and the positioning magnetic block 11 make it more convenient to switch between horizontal and vertical use of the two side positioning plates 12. The first positioning pad 14 and the second positioning pad 23 have the same material effect. The groove 7 provides space for the storage of the cylindrical mounting head 9 and the two side positioning plates 12.

[0035] Please refer to Figure 1 , a positioning tool for stamping automobile parts;

[0036] The bottom of the mounting block 6 is provided with the adjusting block 4, a threaded through hole 5 is formed in one side of the adjusting block 4, the bottom outer side of the adjusting block 4 is provided with the supporting plate 1, the top of the supporting plate 1 is provided with a mounting groove 3, the mounting groove 3 is in sliding connection with the adjusting block 4, a fixing screw 2 is mounted on one side of the supporting plate 1 and penetrates the adjusting block 4 through the threaded through hole 5, and the bottom of the supporting plate 1 is provided with a fixing base 24.

[0037] The bottom of the mounting block 6 is connected with the mounting groove 3 on the supporting plate 1 through the adjusting block 4, the adjusting block 4 can slide up and down in the mounting groove 3, so that the height of the mounting block 6 can be adjusted, thereby the height of the positioning tool can be adjusted, after the height adjustment is completed, the fixing screw 2 is rotated into the inside of the threaded through hole 5, thereby the adjusting block 4 is fixed, and the fixing base 24 is used for fixing the positioning tool on the stamping equipment.

[0038] The working principle is that first, the positioning tool is fixed on the stamping equipment through the fixing base 24, when the automobile parts are placed in the stamping equipment, the automobile parts are positioned through the positioning tool, the pneumatic energy can be converted into kinetic energy through the first pneumatic cylinder 8, thereby the two side positioning plates 12 of the output end are driven to move to position the automobile parts, when the automobile parts need to be positioned from the top, the top positioning plate 22 of the output end is driven by the second pneumatic cylinder 21 to position the automobile parts from the top.

[0039] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be considered as limiting the claims involved.

Claims

1. A positioning fixture for stamping automotive parts, characterized in that, It include: installation piece (6), the top of installation piece (6) is installed with installation shaft (15), the outer side of installation shaft (15) is rotatably installed with installation plate (18), the installation plate (18) is installed with top positioning assembly, the top positioning assembly includes second pneumatic cylinder (21), top positioning plate (22) and second positioning pad (23), the second pneumatic cylinder (21) is installed at the top of installation plate (18), the second pneumatic cylinder (21) penetrates the bottom of installation plate (18), the top positioning plate (22) is installed at the output end of second pneumatic cylinder (21), the second positioning pad (23) is installed at the bottom of top positioning plate (22).

2. The positioning tool for stamping an automobile part according to claim 1, characterized in that: The top end of the installation shaft (15) is installed with an installation disc (16), and a fixed bolt (17) is penetrated and installed at the top of one side of the installation disc (16).

3. The positioning tool for stamping an automobile part according to claim 1, characterized in that: The top of the installation plate (18) is penetrated and provided with an installation hole (19), and the installation plate (18) is rotatably connected with the installation shaft (15) through the installation hole (19).

4. The positioning tool for stamping an automobile part according to claim 3, characterized in that: The top of the installation plate (18) is symmetrically provided with a fixed hole (20), and the fixed hole (20) is threadedly connected with the fixed bolt (17).

5. The positioning tool for stamping an automobile part according to claim 1, characterized in that: The inner side of the installation piece (6) is provided with a groove (7), and a first pneumatic cylinder (8) is installed on one side of the installation piece (6) through a bolt, and the output end of the first pneumatic cylinder (8) penetrates the groove (7).

6. The positioning tool for stamping an automobile part according to claim 5, wherein: The output end of the first pneumatic cylinder (8) is installed with a cylindrical mounting head (9), one end of the cylindrical mounting head (9) is symmetrically provided with an insertion hole (10), and a positioning magnetic block (11) is installed in the insertion hole (10).

7. The positioning tool for stamping an automobile part according to claim 6, characterized in that: One end of the cylindrical mounting head (9) is installed with two side positioning plates (12), one side of the two side positioning plates (12) is symmetrically installed with an insertion rod (13), and the insertion rod (13) is positioned in the insertion hole (10).

8. The positioning tool for stamping an automobile part according to claim 7, characterized in that: The other side of the two side positioning plates (12) is installed with a first positioning pad (14).

9. The positioning tool for stamping an automobile part according to claim 1, characterized in that: The bottom of the installation piece (6) is installed with an adjusting piece (4), and a threaded through hole (5) is penetrated and provided on one side of the adjusting piece (4).

10. The positioning tool for stamping an automobile part according to claim 9, wherein: The bottom outer side of the adjusting piece (4) is installed with a supporting plate (1), the top of the supporting plate (1) is provided with an installation groove (3), and the installation groove (3) is slidably connected with the adjusting piece (4), one side of the supporting plate (1) is penetrated and installed with a fixed screw rod (2), and the fixed screw rod (2) penetrates the adjusting piece (4) through the threaded through hole (5), and the bottom of the supporting plate (1) is installed with a fixed base (24).

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