CN210908813U - PCB product screw tightening machine - Google Patents
PCB product screw tightening machine Download PDFInfo
- Publication number
- CN210908813U CN210908813U CN201921836654.2U CN201921836654U CN210908813U CN 210908813 U CN210908813 U CN 210908813U CN 201921836654 U CN201921836654 U CN 201921836654U CN 210908813 U CN210908813 U CN 210908813U
- Authority
- CN
- China
- Prior art keywords
- servo motor
- tightening machine
- workbench
- screw tightening
- workstation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 abstract description 5
- 238000003754 machining Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a PCB board product screw tightening machine, be in including strutting arrangement, setting workstation, the electricity of strutting arrangement top are criticized and are set up the control button of workstation front side still is in including setting up feeding mechanism and the setting that is used for removing the product on the workstation are in the workstation top is used for removing the moving mechanism that the electricity was criticized, feeding mechanism is in the symmetry is provided with two on the workstation. The utility model discloses an adjustment and two feeding mechanism's setting to the electricity batch position have guaranteed machining efficiency and quality, have reduced artifical intensity of labour.
Description
Technical Field
The utility model relates to an industrial equipment field especially relates to PCB board product screw tightening machine.
Background
At present in assembling the PCB board product, use the screw to carry out fixed connection more, and through assembly line operation, place the PCB board on the assembly line, there is the operative employee to pick up the PCB board one by one, and the screwdriver of connecting on through the support is manual to carry out the locking of screw, leans on the effect that the workman guaranteed locking completely, and after workman's operating time is long, the arm can very aching pain, influences the efficiency and the quality of production.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an aim at just lies in providing PCB board product screw tightening machine in order to solve above-mentioned problem, the utility model discloses a to the adjustment of electricity batch position and two feeding mechanism's setting, guaranteed machining efficiency and quality, reduced artifical intensity of labour.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
PCB board product screw tightening machine, be in including strutting arrangement, setting workstation, electric batch and the setting of strutting arrangement top are in the control button of workstation front side still including setting up be used for removing the feeding mechanism of product on the workstation and setting up and being in be used for removing above the workstation the moving mechanism of electric batch, feeding mechanism is in the symmetry is provided with two places on the workstation.
Further setting: the feeding mechanism comprises a positioning plate, two guide rails are arranged at the lower end of the positioning plate, the guide rails are arranged at the upper end of the workbench, a first lead screw is connected to the lower portion of the positioning plate, and a first servo motor is connected to the rear end of the first lead screw.
So set up, first servo motor provides first lead screw turning force, makes first lead screw drive locating plate reciprocating motion is convenient for get the PCB board and put.
Further setting: the moving mechanism comprises a moving frame, a guide pillar is connected between the moving frame and the workbench, a second lead screw is arranged on one side, away from the guide pillar, of the moving frame, the rear end of the second lead screw is connected with a second servo motor, a cross beam is arranged at the upper end of the moving frame, a rack is arranged on the inner side of the cross beam, a gear is meshed with the upper end of the rack and is connected with the output end of a third servo motor, the front end of the cross beam is connected with a stand column, the third servo motor is connected with the stand column, an electric push rod is arranged on the inner side of the stand column, and the lower end of the electric push.
According to the arrangement, the second servo motor provides the rotating force of the second lead screw to drive the movable frame to move longitudinally, and the third servo motor drives the gear to rotate to be meshed with the rack to enable the upright post to move transversely, so that the electric screwdriver can be adjusted in position.
Further setting: the supporting device comprises a support, supporting seats are arranged at four corners of the lower end of the support, a bottom plate is arranged at the upper end of the support, the supporting seats are in threaded connection with the support, and the bottom plate is welded with the support.
So set up, threaded connection is convenient for the supporting seat is in carry out high adjustment on the support, make whole placing stable.
Further setting: the first servo motor is connected with the first screw rod coupler, the first screw rod is connected with the workbench bearing, and the first screw rod is in threaded connection with the positioning plate.
So set up, the coupling joint guarantees first servo motor gives with power stable transmission the first lead screw, drives the locating plate removes.
Further setting: the movable frame is connected with the guide pillar in a sliding mode, the guide pillar is connected with the workbench through a bolt, and the second lead screw is connected with the movable frame through threads.
So set up, be convenient for the travelling frame move under the second lead screw, the guide pillar supports.
Further setting: the stand with crossbeam sliding connection, third servo motor with gear key-type connection.
So set up, make the stand remove under the third servo motor provides power.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the first screw rod is driven to rotate through the first servo motor, the positioning plate is enabled to move towards the rear side, after the positioning plate is moved to the set position, the second servo motor drives the second screw rod to rotate, the movable frame is enabled to adjust the longitudinal position, the third servo motor drives the gear and the rack to be meshed, the transverse position of the stand column is adjusted, the electric push rod pushes the electric screwdriver to move downwards, screws on the PCB are locked one by one, after the screws are locked, the positioning plate retreats, the PCB is taken down, meanwhile, another feeding mechanism on the workbench feeds the next PCB, the screws are locked, the manual labor intensity is reduced, and the processing efficiency and the quality are guaranteed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is an isometric view of a screw tightening machine for PCB products according to the present invention;
FIG. 2 is a schematic structural view of a screw tightening machine for PCB products according to the present invention;
FIG. 3 is a top view of the screw tightening machine for PCB products according to the present invention;
FIG. 4 is a schematic view of the internal structure of the column of the screw tightening machine for PCB products according to the present invention;
fig. 5 is a schematic view of a feeding mechanism of a screw tightening machine for PCB products.
The reference numerals are explained below:
1. a support device; 11. a support; 12. a supporting seat; 13. a base plate; 2. a work table; 3. a feeding mechanism; 31. a guide rail; 32. positioning a plate; 33. a first lead screw; 34. a first servo motor; 4. a moving mechanism; 41. a movable frame; 42. a guide post; 43. a second lead screw; 44. a second servo motor; 45. a cross beam; 46. a rack; 47. a gear; 48. a third servo motor; 49. a column; 410. an electric push rod; 5. electric screwdriver; 6. and a control button.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be further explained with reference to the accompanying drawings:
as shown in fig. 1-5, the screw tightening machine for PCB products comprises a support device 1, a workbench 2 arranged above the support device 1, an electric screwdriver 5, a control button 6 arranged at the front side of the workbench 2, a feeding mechanism 3 arranged on the workbench 2 and used for moving products, and a moving mechanism 4 arranged above the workbench 2 and used for moving the electric screwdriver 5, wherein the feeding mechanism 3 is symmetrically arranged at two positions on the workbench 2.
Preferably: the feeding mechanism 3 comprises a positioning plate 32, two guide rails 31 are arranged at the lower end of the positioning plate 32, the guide rails 31 are arranged at the upper end of the workbench 2, a first lead screw 33 is connected below the positioning plate 32, a first servo motor 34 is connected at the rear end of the first lead screw 33, and the first servo motor 34 provides rotating force of the first lead screw 33, so that the first lead screw 33 drives the positioning plate 32 to reciprocate, and a PCB can be conveniently taken and placed; the moving mechanism 4 comprises a moving frame 41, a guide post 42 is connected between the moving frame 41 and the workbench 2, a second lead screw 43 is arranged on one side of the moving frame 41 far away from the guide post 42, a second servo motor 44 is connected with the rear end of the second lead screw 43, a cross beam 45 is arranged at the upper end of the moving frame 41, a rack 46 is arranged on the inner side of the cross beam 45, a gear 47 is meshed at the upper end of the rack 46, the gear 47 is connected with the output end of a third servo motor 48, a vertical column 49 is connected with the front end of the cross beam 45, the third servo motor 48 is connected with the vertical column 49, an electric push rod 410 is arranged on the inner side of the vertical column 49, the lower end of the electric push rod 410 is connected with an electric screwdriver 5, the second servo motor 44 provides the rotating, the vertical column 49 is moved transversely by meshing with the rack 46, so as to adjust the position of the electric screwdriver 5; the supporting device 1 comprises a support 11, supporting seats 12 are arranged at four corners of the lower end of the support 11, a bottom plate 13 is arranged at the upper end of the support 11, the supporting seats 12 are in threaded connection with the support 11, the bottom plate 13 is welded with the support 11, and the threaded connection facilitates height adjustment of the supporting seats 13 on the support 11, so that the whole body is placed stably; the first servo motor 34 is in coupling connection with the first lead screw 33, the first lead screw 33 is in bearing connection with the workbench 2, the first lead screw 33 is in threaded connection with the positioning plate 32, and the coupling connection ensures that the first servo motor 34 stably transmits power to the first lead screw 33 to drive the positioning plate 32 to move; the movable frame 41 is connected with the guide post 42 in a sliding mode, the guide post 42 is connected with the workbench 2 through a bolt, the second lead screw 43 is connected with the movable frame 41 through a thread, and the movable frame 41 can move under the support of the second lead screw 43 and the guide post 42 conveniently; the upright 49 is connected with the cross beam 45 in a sliding way, and the third servo motor 48 is connected with the gear 47 in a key way, so that the upright 49 moves under the power provided by the third servo motor 48.
The utility model discloses theory of operation and use flow: place the PCB board on locating plate 32, drive first lead screw 33 through first servo motor 34 and rotate, make locating plate 32 move to the rear side, after moving to the set position, second servo motor 44 drives second lead screw 43 and rotates, make and move the adjustment longitudinal position of frame 41, third servo motor 48 drives gear 47 and rack 46 meshing, adjust the horizontal position of stand 49, electric putter 410 promotes the electricity wholesale 5 and moves down, lock the screw on the PCB board one by one, after locking, locating plate 32 retreats, take off the PCB board, another feeding mechanism 3 on the workstation 2 carries out the feeding of next PCB board simultaneously, carry out screw locking, work efficiency has been improved.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (7)
- PCB board product screw tightening machine, including strutting arrangement (1), set up workstation (2) above strutting arrangement (1), electric screwdriver (5) and setting are in control button (6) of workstation (2) front side, its characterized in that: the electric screwdriver is characterized by further comprising a feeding mechanism (3) arranged on the workbench (2) and used for moving products, and a moving mechanism (4) arranged above the workbench (2) and used for moving the electric screwdriver (5), wherein the feeding mechanism (3) is symmetrically arranged at two positions on the workbench (2).
- 2. The PCB product screw tightening machine of claim 1, wherein: feeding mechanism (3) are including locating plate (32), locating plate (32) lower extreme is provided with two guide rails (31), guide rail (31) set up workstation (2) upper end, locating plate (32) below is connected with first lead screw (33), first lead screw (33) rear end is connected with first servo motor (34).
- 3. The PCB product screw tightening machine of claim 1, wherein: the moving mechanism (4) comprises a moving frame (41), a guide post (42) is connected between the moving frame (41) and the workbench (2), a second screw rod (43) is arranged on one side of the moving frame (41) far away from the guide post (42), the rear end of the second screw rod (43) is connected with a second servo motor (44), the upper end of the moving frame (41) is provided with a cross beam (45), a rack (46) is arranged on the inner side of the cross beam (45), a gear (47) is meshed at the upper end of the rack (46), the gear (47) is connected with the output end of a third servo motor (48), the front end of the cross beam (45) is connected with an upright post (49), the third servo motor (48) is connected with the upright column (49), an electric push rod (410) is arranged on the inner side of the upright column (49), and the lower end of the electric push rod (410) is connected with the electric screwdriver (5).
- 4. The PCB product screw tightening machine of claim 1, wherein: the supporting device (1) comprises a support (11), supporting seats (12) are arranged at four corners of the lower end of the support (11), a bottom plate (13) is arranged at the upper end of the support (11), the supporting seats (12) are in threaded connection with the support (11), and the bottom plate (13) is welded with the support (11).
- 5. The PCB board product screw tightening machine of claim 2, wherein: the first servo motor (34) is connected with a first screw rod (33) in a coupling mode, the first screw rod (33) is connected with a bearing of the workbench (2), and the first screw rod (33) is in threaded connection with the positioning plate (32).
- 6. The PCB product screw tightening machine of claim 3, wherein: the moving frame (41) is connected with the guide post (42) in a sliding mode, the guide post (42) is connected with the workbench (2) through a bolt, and the second lead screw (43) is connected with the moving frame (41) through threads.
- 7. The PCB product screw tightening machine of claim 3, wherein: the upright column (49) is connected with the cross beam (45) in a sliding mode, and the third servo motor (48) is connected with the gear (47) in a key mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921836654.2U CN210908813U (en) | 2019-10-30 | 2019-10-30 | PCB product screw tightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921836654.2U CN210908813U (en) | 2019-10-30 | 2019-10-30 | PCB product screw tightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210908813U true CN210908813U (en) | 2020-07-03 |
Family
ID=71346103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921836654.2U Expired - Fee Related CN210908813U (en) | 2019-10-30 | 2019-10-30 | PCB product screw tightening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210908813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114290045A (en) * | 2022-01-24 | 2022-04-08 | 安徽源光电器有限公司 | Full-automatic screw fastening equipment matched with plug-in circuit breaker for air conditioner |
-
2019
- 2019-10-30 CN CN201921836654.2U patent/CN210908813U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114290045A (en) * | 2022-01-24 | 2022-04-08 | 安徽源光电器有限公司 | Full-automatic screw fastening equipment matched with plug-in circuit breaker for air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200703 |