CN212287479U - Servo electric screwdriver mechanism - Google Patents
Servo electric screwdriver mechanism Download PDFInfo
- Publication number
- CN212287479U CN212287479U CN202020644641.1U CN202020644641U CN212287479U CN 212287479 U CN212287479 U CN 212287479U CN 202020644641 U CN202020644641 U CN 202020644641U CN 212287479 U CN212287479 U CN 212287479U
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- buffer
- adjusting seat
- assembly
- lock screw
- slide rail
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Abstract
The utility model relates to a servo electric screwdriver mechanism, which comprises a buffer component and a lock screw component arranged on the buffer component; the buffer assembly comprises an installation plate, a slide rail and a pair of guide rods which are fixed on the installation plate, and an adjusting seat which is in sliding fit with the slide rail and the pair of guide rods; a buffer spring connected with the adjusting seat is sleeved on the outer side of the guide rod; the screw locking assembly is arranged on the adjusting seat and comprises a servo motor, a planetary reducer, a screwdriver head and a vacuum sleeve which are sequentially arranged from top to bottom; the utility model discloses be used for installing on actuating mechanism during the use, realize the motion through actuating mechanism drive buffering subassembly and lock screw assembly, effectively solved the unstable and short problem of life of moment of torsion in the working process, reasonable lock screw assembly's design makes work more high-efficient simultaneously.
Description
Technical Field
The utility model relates to a lock screw equipment technical field, in particular to servo electric screwdriver mechanism.
Background
At present in 3C trade product production process, involve the lock screw action, then need use the electricity to criticize this moment, in actual assembly line production, most lock screw mechanism all is the hand-held type screwdriver that adopts, and the screwdriver damages easily and the moment of torsion is unstable, unable monitoring, seriously influences the qualification rate of product this moment, consequently the utility model discloses a servo electricity is criticized the mechanism to solve the problem that exists among the prior art, through the retrieval, not discover with the utility model discloses same or similar technical scheme.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose is: a servo screwdriver mechanism is provided to solve the problems that a screwdriver is easy to damage and torque is unstable in the prior art.
The technical scheme of the utility model is that: a servo electric screwdriver mechanism comprises a buffer component and a lock screw component arranged on the buffer component; the buffer assembly comprises an installation plate, a slide rail and a pair of guide rods which are fixed on the installation plate, and an adjusting seat which is in sliding fit with the slide rail and the pair of guide rods; a buffer spring connected with the adjusting seat is sleeved on the outer side of the guide rod; the lock screw assembly is installed on the adjusting seat and comprises a servo motor, a planetary reducer, a screwdriver head and a vacuum sleeve which are sequentially arranged from top to bottom.
Preferably, a travel switch is arranged on the buffering assembly and comprises a moving contact fixed on the adjusting seat and a limiting seat fixed above the mounting plate.
Preferably, the upper end part of the buffer spring is fixedly connected with the guide rod, and the lower end part of the buffer spring is fixedly connected with the adjusting seat.
Preferably, the vacuum sleeve is connected to a vacuum generator.
Compared with the prior art, the utility model has the advantages that:
the utility model discloses be used for installing on actuating mechanism during the use, realize the motion through actuating mechanism drive buffering subassembly and lock screw assembly, effectively solved the unstable and short problem of life of moment of torsion in the working process, reasonable lock screw assembly's design makes work more high-efficient simultaneously.
Drawings
The invention will be further described with reference to the following drawings and examples:
fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a front view of the structure of the present invention;
FIG. 3 is a front isometric view of the cushion assembly of the present invention;
figure 4 is the utility model discloses a rear view axonometric drawing of buffering subassembly.
Wherein: 1. buffer unit, 2, lock screw subassembly, 3, mounting panel, 4, slide rail, 5, go up the connecting block, 6, lower connecting block, 7, guide bar, 8, buffer spring, 9, adjust the seat, 10, guide block, 11, motion contact, 12, spacing seat, 13, servo motor, 14, planetary reducer, 15, screwdriver head, 16, vacuum sleeve.
Detailed Description
The following detailed description is made in conjunction with specific embodiments of the present invention:
as shown in fig. 1 and 2, a servo screwdriver mechanism for achieving the purpose of automatic screw locking includes a buffer assembly 1 and a screw locking assembly 2 installed on the buffer assembly 1.
As shown in fig. 3 and 4, the buffering assembly 1 includes a mounting plate 3, a sliding rail 4 and a pair of guide rods 7 fixed on the mounting plate 3, and an adjusting seat 9 slidably engaged with the sliding rail 4 and the pair of guide rods 7; an upper connecting block 5 and a lower connecting block 6 are respectively fixed on the end surface of one side of the mounting plate 3, a pair of guide rods 7 are arranged on two sides of the mounting plate 3 along the vertical direction, and the upper end and the lower end of each guide rod are respectively fixed on the upper connecting block 5 and the lower connecting block 6; the slide rail 4 is fixed on the end surface of the mounting plate 3 which is deviated to one side of the guide rod 7 along the vertical direction; the adjusting seat 9 is arranged in an L shape, the end surface along the vertical direction is in sliding fit with the slide rail 4, and the vertical side walls at the two ends are also fixed with guide blocks 10 in sliding fit with the guide rods 7; a buffer spring 8 is sleeved outside the guide rod 7, the upper end of the buffer spring 8 is fixedly connected with the side wall of the guide rod 7, and the lower end of the buffer spring 8 is fixedly connected with the guide block 10, so that the indirect connection with the adjusting seat 9 is realized; the buffer component 1 is also provided with a travel switch, and the travel switch comprises a moving contact 11 fixed on the adjusting seat 9 and a limiting seat 12 fixed above the mounting plate 3.
The screw locking assembly 2 is installed on the horizontal end face of the adjusting seat 9 and comprises a servo motor 13, a planetary reducer 14, a screwdriver head 15 and a vacuum sleeve 16 which are sequentially arranged from top to bottom, wherein the vacuum sleeve 16 is connected with a vacuum generator, and the vacuum generator is not specifically shown in the figure.
In the embodiment, the screwdriver head 15 is driven by the servo motor 13 and the planetary reducer 14, the work is efficient and stable, the vacuum sleeve 16 can realize vacuum screw suction and pneumatic screw blowing feeding, and the work is convenient and fast; during operation, the buffer assembly 1 is used for being installed on the driving mechanism, the buffer assembly 1 is driven to drive the lock screw assembly 2 to move through the driving of the driving mechanism, the lock screw action is further realized, in the process of locking the screw, the buffer assembly 1 can play a buffer role on the lock screw assembly 2, the service life of the lock screw assembly 2 is prevented from being influenced by working impact, the driving mechanism generally adopts cylinder driving and motor driving screw transmission and the like, the utility model discloses do not make specific limitation on the driving mechanism, and aim at protecting the structures of the buffer assembly and the lock screw assembly; the whole structure is reasonable and simple in design, and the working efficiency and the torque stability can be effectively guaranteed.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and therefore, the present invention is considered to be exemplary and not restrictive in any way, since the scope of the present invention is defined 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, and therefore any reference signs in the claims are not intended to be construed as limiting the claims concerned.
Claims (4)
1. The utility model provides a servo electricity is criticized mechanism which characterized in that: comprises a buffer component and a lock screw component arranged on the buffer component; the buffer assembly comprises an installation plate, a slide rail and a pair of guide rods which are fixed on the installation plate, and an adjusting seat which is in sliding fit with the slide rail and the pair of guide rods; a buffer spring connected with the adjusting seat is sleeved on the outer side of the guide rod; the lock screw assembly is installed on the adjusting seat and comprises a servo motor, a planetary reducer, a screwdriver head and a vacuum sleeve which are sequentially arranged from top to bottom.
2. The servo electric screwdriver mechanism as claimed in claim 1, wherein: the buffer assembly is provided with a travel switch, and the travel switch comprises a moving contact fixed on the adjusting seat and a limiting seat fixed above the mounting plate.
3. The servo electric screwdriver mechanism as claimed in claim 1, wherein: the upper end part of the buffer spring is fixedly connected with the guide rod, and the lower end part of the buffer spring is fixedly connected with the adjusting seat.
4. The servo electric screwdriver mechanism as claimed in claim 1, wherein: the vacuum sleeve is connected with a vacuum generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020644641.1U CN212287479U (en) | 2020-04-24 | 2020-04-24 | Servo electric screwdriver mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020644641.1U CN212287479U (en) | 2020-04-24 | 2020-04-24 | Servo electric screwdriver mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212287479U true CN212287479U (en) | 2021-01-05 |
Family
ID=73963386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020644641.1U Active CN212287479U (en) | 2020-04-24 | 2020-04-24 | Servo electric screwdriver mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212287479U (en) |
-
2020
- 2020-04-24 CN CN202020644641.1U patent/CN212287479U/en active Active
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