Blowing clamping type full-automatic screw locking machine

Abstract

The utility model relates to the technical field of screw locking machines, and discloses a blowing clamping type full-automatic screw locking machine which comprises an operation table and a screw locking machine body installed on the operation table, a supporting plate is installed on the operation table in a sliding mode, an installation plate is fixedly installed on the supporting plate, and a thread assembly is arranged on the side wall of the installation plate. A threaded cylinder is in threaded connection with the threaded assembly, a limiting assembly is directly arranged between the threaded cylinder and the supporting plate and used for limiting the moving direction of the threaded cylinder, a positioning plate is fixedly installed on the supporting plate, and the positioning plate is opposite to the threaded cylinder and used for fixing a mold between the threaded cylinder and the positioning plate. According to the blowing and clamping type full-automatic screw locking machine, the threaded cylinder and the positioning plate which can move left and right are installed on the supporting plate, so that molds of different sizes can be automatically clamped on the supporting plate, and meanwhile, the effect that the molds are convenient to mount and dismount is achieved; and the positions of the supporting plate and the mold on the supporting plate are convenient to adjust.

Description

Technical Field

[0001] The utility model relates to the technical field of screw locking machines, in particular to a blow clamp type fully automatic screw locking machine. Background Art

[0002] The automatic screw locking machine uses various electric and pneumatic components to realize the automatic conveying, tightening, and detection of screws. The equipment simplifies the screw tightening process, reduces the number of labor and reduces the adverse factors caused by human error. It is a typical non-standard automation equipment. The automatic screw locking machine is mainly divided into: hand-held screw locking machine, multi-axis automatic screw locking machine, and coordinate automatic screw locking machine.

[0003] At present, when a fully automatic screw locking machine is in use, a mold needs to be installed to fix the product. Due to the diversity of product types, different molds are often used on the automatic screw locking machine, resulting in the need for frequent mold replacement. Most of the existing screw locking machines fix the mold by bolts, which is inconvenient to install and disassemble the mold, and easily affects the working efficiency of the automatic screw locking machine. Therefore, a blow clamp type fully automatic screw locking machine is proposed. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a blow clamp type fully automatic screw locking machine, which has the advantages of easy installation and disassembly of molds, and solves the problem that the screw locking machine is inconvenient to install and disassemble the mold.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of facilitating the installation and disassembly of the mold, the utility model provides the following technical solutions:

[0008] A blow clamp type fully automatic screw locking machine comprises an operating table and a screw locking machine body installed on the operating table, a support plate is slidably installed on the operating table, a mounting plate is fixedly installed on the support plate, a threaded assembly is arranged on the side wall of the mounting plate, a threaded barrel is threadedly connected to the threaded assembly, a limiting assembly is directly arranged on the threaded barrel and the supporting plate for limiting the moving direction of the threaded barrel, a positioning plate is fixedly installed on the supporting plate, the positioning plate is opposite to the threaded barrel, and is used to fix the mold between the threaded barrel and the positioning plate.

[0009] As a preferred technical solution of the utility model, the threaded assembly includes a second bearing fixedly mounted on the side wall of the mounting plate, a screw arranged inside the second bearing, and a drive motor fixedly mounted on the side wall of the mounting plate, wherein the output shaft of the drive motor is fixedly connected to one end of the screw, and the threaded barrel is threadedly connected to the end of the screw away from the drive motor.

[0010] As a preferred technical solution of the utility model, the limiting assembly includes a limiting groove transversely opened on the top of the support plate, and a limiting block fixedly installed on the bottom of the threaded barrel, wherein the limiting block is slidably connected to the limiting groove.

[0011] As a preferred technical solution of the utility model, a slide groove is provided on the operating table in the front-to-back direction, and a sliding block is fixedly installed on the bottom of the support plate, wherein the sliding block is slidably connected to the slide groove.

[0012] As a preferred technical solution of the utility model, a rack is fixedly installed on the side wall of the slider, a first bearing is fixedly rotated on the operating table, a rotating shaft is installed inside the first bearing, and a gear is fixedly installed on the top of the rotating shaft, wherein the gear is meshed with the rack.

[0013] As a preferred technical solution of the utility model, rubber pads are installed on the side walls of the threaded barrel close to the positioning plate.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a blow clamp type fully automatic screw locking machine, which has the following beneficial effects:

[0016] The blow clamp type fully automatic screw locking machine installs a threaded barrel and a positioning plate that can move left and right on the support plate, so that molds of different sizes can be automatically clamped on the support plate, and the molds can be easily installed and disassembled. The support plate and the mold on the support plate are easy to adjust the position by setting a slide groove and a slider. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic cross-sectional view of the structure of the utility model;

[0018] Figure 2 The utility model structure Figure 1 A partial enlarged schematic diagram of part A is shown.

[0019] In the figure: 1. operating table; 2. first bearing; 3. rotating shaft; 4. rubber pad; 5. screw locking machine body; 6. supporting plate; 7. positioning plate; 8. driving motor; 9. mounting plate; 10. second bearing; 11. screw; 12. threaded barrel; 13. gear; 14. rack; 15. slide groove; 16. slider; 17. limit groove; 18. limit block. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] See also Figure 1-2A blow clamp type fully automatic screw locking machine comprises an operating table 1 and a screw locking machine body 5 mounted on the operating table 1, a support plate 6 is slidably mounted on the operating table 1, a slide groove 15 is provided on the operating table 1 in the front-to-back direction, a slider 16 is fixedly mounted on the bottom of the support plate 6, wherein the slider 16 is slidably connected to the slide groove 15, so that the support plate 6 can slide back and forth on the operating table 1, thereby facilitating the adjustment of the position of the mold on the operating table 1, thereby increasing the practicality of the screw locking machine, a mounting plate 9 is fixedly mounted on the support plate 6, a threaded assembly is provided on the side wall of the mounting plate 9, a threaded barrel 12 is threadedly connected to the threaded assembly, wherein the threaded assembly comprises a second bearing 10 fixedly mounted on the side wall of the mounting plate 9, a screw 11 arranged inside the second bearing 10, and a drive motor 8 fixedly mounted on the side wall of the mounting plate 9, wherein the output shaft of the drive motor 8 is fixedly connected to one end of the screw 11, wherein the threaded barrel 12 is threadedly connected to the screw 1 1 is on one end away from the driving motor 8, wherein the screw 11 is transversely installed inside the second bearing 10, so that the screw 11 can be automatically rotated by the rotation of the output shaft of the driving motor 8, and the threaded barrel 12 and the support plate 6 are directly provided with a limiting assembly for limiting the moving direction of the threaded barrel 12, wherein the limiting assembly includes a limiting groove 17 transversely opened on the top of the support plate 6, and a limiting block 18 fixedly installed at the bottom of the threaded barrel 12, wherein the limiting block 18 is slidably connected with the limiting groove 17, so that the threaded barrel 12 can be rotated and moved transversely on the screw 11 along the direction of the limiting groove 17, and a positioning plate 7 is fixedly installed on the support plate 6, and the positioning plate 7 is opposite to the threaded barrel 12, and is used to fix the mold between the threaded barrel 12 and the positioning plate 7, and the distance between the threaded barrel 12 and the positioning plate 7 can be adjusted by the transverse movement of the threaded barrel 12, thereby achieving the effect of fixing molds of different sizes on the support plate 6.

[0024] In this embodiment, a rack 14 is fixedly installed on the side wall of the slider 16, a first bearing 2 is fixedly installed on the operating table 1, a rotating shaft 3 is installed inside the first bearing 2, and a gear 13 is fixedly installed on the top of the rotating shaft 3, wherein the gear 13 is meshed with the rack 14, wherein the bottom of the rotating shaft 3 is fixedly connected to the inner wall of the first bearing 2, so that the rotating shaft 3 can rotate inside the first bearing 2, and then the gear 13 can rotate, so that the gear 13 can rotate appropriately through meshing, and the rack 14 and the slider 16 can move back and forth on the operating table 1. At the same time, due to the meshing method, the front moving distance of the support plate 6 is more precise, so that the position adjustment of the mold is more precise.

[0025] In this embodiment, rubber pads 4 are installed on the side walls of the threaded barrel 12 and the positioning plate 7. The rubber pads 4 can effectively increase the friction between the threaded barrel 12, the positioning plate 7 and the mold, thereby making the mold better fixed. At the same time, due to the flexible material of the rubber pads 4, the mold has a certain buffer when it is fixed and clamped, thereby achieving the effect of protecting the mold.

[0026] Working principle: When the mold needs to be replaced, the new mold is placed on the support plate 6 and close to the side wall of the positioning plate 7, and then the drive motor 8 is started to rotate the screw 11, and then the threaded barrel 12 moves on the screw 11 toward the positioning plate 7 until the mold is fixedly clamped between the threaded barrel 12 and the positioning plate 7, thereby achieving the effect of fixing the mold, and then the screw locking machine can achieve the effect of facilitating the replacement of the mold. When the position of the mold needs to be adjusted, the gear 13 is turned to make the slider 16 and the support plate 6 move accurately back and forth on the operating table 1, thereby achieving the effect of accurately adjusting the position of the mold.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A blow clamp type fully automatic screw locking machine, comprising an operating table (1) and a screw locking machine body (5) mounted on the operating table (1), characterized in that: A support plate (6) is slidably mounted on the operating table (1), a mounting plate (9) is fixedly mounted on the support plate (6), a threaded assembly is arranged on the side wall of the mounting plate (9), a threaded barrel (12) is threadedly connected to the threaded assembly, a limiting assembly is directly arranged between the threaded barrel (12) and the support plate (6) for limiting the moving direction of the threaded barrel (12), a positioning plate (7) is fixedly mounted on the support plate (6), the positioning plate (7) is opposite to the threaded barrel (12) and is used to fix the mold between the threaded barrel (12) and the positioning plate (7).

2. The blow clamp type fully automatic screw locking machine according to claim 1 is characterized in that: The threaded assembly comprises a second bearing (10) fixedly mounted on the side wall of a mounting plate (9), a screw rod (11) arranged inside the second bearing (10), and a drive motor (8) fixedly mounted on the side wall of the mounting plate (9), wherein an output shaft of the drive motor (8) is fixedly connected to one end of the screw rod (11), and a threaded barrel (12) is threadedly connected to an end of the screw rod (11) away from the drive motor (8).

3. The blow clamp type fully automatic screw locking machine according to claim 1 is characterized in that: The limiting assembly comprises a limiting groove (17) transversely opened on the top of the support plate (6), and a limiting block (18) fixedly installed on the bottom of the threaded cylinder (12), wherein the limiting block (18) is slidably connected to the limiting groove (17).

4. The blow clamp type fully automatic screw locking machine according to claim 1 is characterized in that: A slide groove (15) is provided on the operating table (1) in the front-to-back direction, and a sliding block (16) is fixedly installed on the bottom of the support plate (6), wherein the sliding block (16) is slidably connected to the slide groove (15).

5. The blow clamp type fully automatic screw locking machine according to claim 4 is characterized in that: A rack (14) is fixedly mounted on the side wall of the slider (16), a first bearing (2) is fixedly mounted on the operating table (1), a rotating shaft (3) is mounted inside the first bearing (2), a gear (13) is fixedly mounted on the top of the rotating shaft (3), and the gear (13) is meshed with the rack (14).

6. The blow clamp type fully automatic screw locking machine according to claim 1, characterized in that: Rubber pads (4) are installed on the side walls of the threaded barrel (12) close to the positioning plate (7).

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