CN218746066U - Automatic screw twisting machine - Google Patents

Abstract

The utility model aims at providing a precision is high and can compatible polytypic product twist the screw machine automatically. The utility model discloses a frame is located with all the cooperation carry module, jacking module, camera module, motion module in the frame, supply to follow closely the module and beat the screw module, the cooperation of jacking module is located carry the below of module, the camera module with it all locates to beat the screw module the activity of motion module is served, supply follow closely the module with it connects to beat the screw module cooperation. The utility model discloses be applied to the technical field of screw machine structure.

Description

Automatic screw twisting machine

Technical Field

The utility model relates to a technical field of screw machine structure, in particular to automatic screw machine twists.

Background

The existing screw tightening method mainly comprises a manual screw tightening method and an automatic screw tightening machine, wherein the manual screw tightening method mainly depends on manual work, the repeated work content is easy to fatigue, the omission ratio is high, and the manual carrying or reversing is easy to fatigue, the safety is poor and the efficiency is low aiming at heavier products; the latter automatic screw driving machine has poor equipment compatibility, different hardware or software is designed according to different screw types and process requirements, difficulty in product remodeling is increased, and design cost and later maintenance cost are also increased. The Chinese patent publication is CN216882620U, and discloses a screw twisting machine, wherein a baffle plate is fixedly connected with a placing table, a threaded rod is rotatably connected with the placing table, a clamping plate is rotatably connected with the threaded rod, a supporting plate is fixedly connected with the placing table, a fixed plate is fixedly connected with the supporting plate, a sliding rod is fixedly connected with the fixed plate, a sliding block is slidably connected with the sliding rod, a motor is fixedly connected with the sliding block, a screwdriver is fixedly connected with the motor, one end of a part to be processed is placed at the baffle plate, the threaded rod is rotated, the threaded rod drives the clamping plate to clamp the part to be processed, and the sliding block slides downwards and drives the motor to downwards complete processing; in the patent house, the screw driving operation of specific models of products is only suitable, the products cannot be compatible with different models of products, when other products need to be driven by screws, the screw driving machine needs to be additionally purchased, the production cost is high, and the occupied space of a plurality of screw driving machines is large.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome prior art not enough, provide an automatic screw machine of twisting of precision height and compatible polytypic product.

The utility model adopts the technical proposal that: the utility model discloses a frame is located with all the cooperation carry module, jacking module, camera module, motion module in the frame, supply to follow closely the module and beat the screw module, the cooperation of jacking module is located carry the below of module, the camera module with it all locates to beat the screw module the activity of motion module is served, supply follow closely the module with it connects to beat the screw module cooperation.

Further, an automatic screw machine of twisting still includes the face guard module, the face guard module is including locating face guard cylinder in the frame, with face guard cylinder transmission complex adjustable shelf with locate face guard plate on the adjustable shelf, adjustable shelf sliding fit is in the frame, the through-hole of a plurality of and product looks adaptation is seted up to the face guard plate, be equipped with on the slip orbit of adjustable shelf and install the buffer of frame.

Further, the conveying module comprises a conveying motor arranged on the rack and a conveying belt in transmission fit with the conveying motor, an intercepting component is arranged on the rack in a matched mode, and the intercepting component comprises a rotating motor arranged on the rack and a rotating block in running fit with the rotating motor.

Further, the jacking module includes mounting panel, jacking cylinder, jacking board, a plurality of linear bearing and a plurality of shop bolt, the mounting panel is located in the frame, the jacking cylinder is located on the mounting panel, the expansion end of jacking cylinder runs through the mounting panel and with jacking board transmission cooperation, a plurality of linear bearing's one end all with the jacking board is connected, a plurality of linear bearing's the equal movable fit of the other end is in on the mounting panel, a plurality of shop bolt cooperation is located on the jacking board.

Further, the camera module is including locating drive actuating cylinder on the motion module, with drive actuating cylinder transmission complex support and all cooperate and locate shooting camera, light source on the support.

Furthermore, the motion module is including locating triaxial motion subassembly in the frame and locating the fly leaf on the triaxial motion subassembly expansion end, the camera module with beat the screw module and all locate on the fly leaf.

Furthermore, the screw feeding module and the screw driving module are connected through a conveying pipe.

Furthermore, the screw driving module comprises a moving cylinder arranged on the moving module, a screw motor in transmission fit with the moving cylinder and a screw driver head in transmission fit with the screw motor, and the screw driver head is connected with the screw supplying module.

The utility model discloses following beneficial effect has:

the utility model discloses the scheme is through setting for the parameter at control system, the camera module shoots the screw hole site of product and gives background system contrast, and background system is according to screw hole site fine adjustment the position of beating screw module for it is higher to beat the precision of screw operation; different products can be screwed by setting different parameters in a control system and replacing the jacking plate and the mask plate, namely, the screwing processes of different products can be realized, namely, the screwing processes can be compatible with different product types and are easy to change the product types due to the fact that the screwing processes have different torsion and angles, the screwing quantities of screws are different, and the like.

Drawings

Fig. 1 is a schematic structural diagram of a first view angle of the present invention;

fig. 2 is a schematic structural diagram of a second viewing angle of the present invention;

fig. 3 is a schematic structural diagram of a third viewing angle of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 2;

fig. 5 is a schematic structural diagram of the jacking module.

Detailed Description

As shown in fig. 1 to 5, in this embodiment, the automatic screw driving machine includes a frame 1, and a conveying module 2, a jacking module 3, a camera module 4, a movement module 5, a screw supplying module 6, and a screw driving module 7 all disposed on the frame 1, where the jacking module 3 is disposed below the conveying module 2, the camera module 4 and the screw driving module 7 are disposed on a movable end of the movement module 5, and the screw supplying module 6 is connected to the screw driving module 7 in a matching manner; the conveying module 2 is conveyed to the upper side of the jacking module 3 through a carrier, the jacking module 3 acts to fix the carrier and simultaneously jack the carrier, the moving module 5 drives the camera module 4 and the screwing module 7 to move synchronously, the camera module 4 shoots the screw hole positions of products on the carrier and sends corresponding parameters to a background system, the background system adjusts the position of the screwing module 7 according to the parameters, and the screwing module 7 performs screwing operation on the products.

One preferred scheme is that the automatic screw twisting machine further comprises a mask module 8, the mask module 8 comprises a mask cylinder 81 arranged on the frame 1, a movable frame 82 in transmission fit with the mask cylinder 81 and a mask plate 83 arranged on the movable frame 82, the movable frame 82 is in sliding fit with the frame 1, the mask plate 83 is provided with a plurality of through holes matched with a product, and a buffer 84 arranged on the frame 1 is arranged on a sliding track of the movable frame 82; the mask cylinder 81 drives the movable frame 82 to move, the mask plate 83 moves along with the movable frame 82, so that the mask plate 83 moves to a height set above the carrier, the buffer 84 plays a role of limiting and buffering in the moving process of the movable frame 82, and when the screwing module 7 performs screwing operation, the screw driver head 73 of the screwing module passes through the through hole in the mask plate 83 and performs screwing operation on a product.

Preferably, the conveying module 2 comprises a conveying motor 21 arranged on the rack 1 and a conveying belt 22 in transmission fit with the conveying motor 21, the rack 1 is provided with an intercepting component 9 in a fit manner, and the intercepting component 9 comprises a rotating motor arranged on the rack 1 and a rotating block in rotation fit with the rotating motor; the conveying motor 21 drives the conveying belt 22 to rotate; the conveying motor 21 drives the conveying belt 22 to rotate, and the conveying belt 22 drives the conveying carrier; after the intercepting component 9 detects that the carrier is conveyed in place, the rotating motor drives the rotating block to rotate, so that the rotating block is turned upwards, and the carrier is limited.

One preferred scheme is that the jacking module 3 comprises a mounting plate 31, a jacking cylinder 32, a jacking plate 33, a plurality of linear bearings 34 and a plurality of positioning pins 35, the mounting plate 31 is arranged on the frame 1, the jacking cylinder 32 is arranged on the mounting plate 31, the movable end of the jacking cylinder 32 penetrates through the mounting plate 31 and is in transmission fit with the jacking plate 33, one end of each of the linear bearings 34 is connected with the jacking plate 33, the other end of each of the linear bearings 34 is in movable fit on the mounting plate 31, and the positioning pins 35 are arranged on the jacking plate 33 in a fit manner; the jacking cylinder 32 drives the jacking plate 33 to move, in the process, the linear bearings 34 play a role in limiting and guiding, so that the movement of the jacking plate 33 is more stable, the positioning pins 35 move synchronously with the jacking plate 33, and the positioning pins 35 are in contact with the carrier and used for limiting and fixing the carrier.

Preferably, the camera module 4 includes a driving cylinder 41 disposed on the motion module 5, a bracket 42 in transmission fit with the driving cylinder 41, and a shooting camera 43 and an illumination light source 44 both disposed on the bracket 42 in a fit manner; the driving cylinder 41 drives the bracket 42 to move, so that the shooting camera 43 and the illumination light source 44 move synchronously along with the bracket 42, the illumination light source 44 provides illumination light, and the shooting camera 43 is used for shooting screw hole positions on a product.

Preferably, the movement module 5 includes a three-axis movement assembly disposed on the frame 1 and a movable plate 51 disposed at a movable end of the three-axis movement assembly, the camera module 4 and the screwing module 7 are both disposed on the movable plate 51, and related parameters obtained by shooting are sent to a background system.

Preferably, the screw feeding module 6 is connected with the screw driving module 7 through a material conveying pipe 61; the screw supplying module 6 is an existing screw supplying device and is used for conveying screws to the screwing module 7.

Preferably, the screwing module 7 includes a moving cylinder 71 disposed on the moving module 5, a screw motor 72 in transmission fit with the moving cylinder 71, and a screwdriver head 73 in transmission fit with the screw motor 72, and the screwdriver head 73 is connected to the screw supplying module 6; the moving cylinder 71 drives the screw motor 72 and the screwdriver head 73 to move synchronously, so that the screwdriver head 73 moves to a hole position corresponding to a product, the screw supplying module 6 conveys a screw to the screwdriver head 73, and the screw motor 72 drives the screwdriver head 73 to complete a screwing operation on the product.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. The utility model provides an automatic screw machine, its characterized in that: it includes frame (1) and all cooperates and locates carry module (2), jacking module (3), camera module (4), motion module (5), confession nail module (6) and beat screw module (7) on frame (1), jacking module (3) cooperation is located carry the below of module (2), camera module (4) with beat screw module (7) and all locate the activity of motion module (5) is served, confession nail module (6) with beat screw module (7) cooperation and connect.

2. The automatic screwing machine according to claim 1, characterized in that: an automatic screw machine of twisting still includes face guard module (8), face guard module (8) are including locating face guard cylinder (81) on frame (1), with face guard cylinder (81) transmission complex adjustable shelf (82) with locate face guard plate (83) on adjustable shelf (82), adjustable shelf (82) sliding fit is in on frame (1), the through-hole of a plurality of and product looks adaptation is seted up to face guard plate (83), be equipped with on the sliding track of adjustable shelf (82) and install buffer (84) of frame (1).

3. The automatic screwing machine according to claim 1, characterized in that: carry module (2) including locating conveying motor (21) in frame (1) and with conveying motor (21) transmission complex conveyer belt (22), the cooperation is equipped with interception subassembly (9) on frame (1), interception subassembly (9) are including locating rotating electrical machines in frame (1) and with rotating electrical machines normal running fit's rotatory piece.

4. The automatic screw driving machine according to claim 1, wherein: jacking module (3) include mounting panel (31), jacking cylinder (32), jacking board (33), a plurality of linear bearing (34) and a plurality of locating pin (35), mounting panel (31) are located on frame (1), jacking cylinder (32) are located on mounting panel (31), the expansion end of jacking cylinder (32) runs through mounting panel (31) and with jacking board (33) transmission cooperation, a plurality of the one end of linear bearing (34) all with jacking board (33) is connected, a plurality of the equal movable fit of the other end of linear bearing (34) is in on mounting panel (31), a plurality of locating pin (35) cooperation is located on jacking board (33).

5. The automatic screwing machine according to claim 1, characterized in that: the camera module (4) comprises a driving cylinder (41) arranged on the motion module (5), a bracket (42) in transmission fit with the driving cylinder (41), a shooting camera (43) and an illuminating light source (44) which are arranged on the bracket (42) in a matching way.

6. The automatic screwing machine according to claim 1, characterized in that: the motion module (5) is including locating triaxial motion subassembly on frame (1) with locate fly leaf (51) on the triaxial motion subassembly expansion end, camera module (4) with beat screw module (7) and all locate on fly leaf (51).

7. The automatic screwing machine according to claim 1, characterized in that: the screw feeding module (6) is connected with the screw driving module (7) through a conveying pipe (61).

8. The automatic screwing machine according to claim 1, characterized in that: the screwing module (7) comprises a moving air cylinder (71) arranged on the moving module (5), a screw motor (72) in transmission fit with the moving air cylinder (71) and a screwdriver head (73) in transmission fit with the screw motor (72), and the screwdriver head (73) is connected with the screw supplying module (6).

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