CN216326378U - Rotatable and roll adjustment type screwing mechanism - Google Patents
Rotatable and roll adjustment type screwing mechanism Download PDFInfo
- Publication number
- CN216326378U CN216326378U CN202122950112.1U CN202122950112U CN216326378U CN 216326378 U CN216326378 U CN 216326378U CN 202122950112 U CN202122950112 U CN 202122950112U CN 216326378 U CN216326378 U CN 216326378U
- Authority
- CN
- China
- Prior art keywords
- screw
- plate
- axis
- along
- axis direction
- 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
- 230000007246 mechanism Effects 0.000 title claims abstract description 60
- 238000012546 transfer Methods 0.000 claims abstract description 47
- 238000009434 installation Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000001360 synchronised effect Effects 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 230000003139 buffering effect Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Images
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model relates to a rotatable and distance-adjustable screw driving mechanism which comprises a transfer rotating mechanism and a distance-variable screw driving mechanism, wherein the transfer rotating mechanism comprises a transfer fixed top plate, the transfer fixed top plate is arranged on a support column through an installation block along the X-axis direction, the distance-variable screw driving mechanism comprises a rotating connecting plate, and a distance-variable servo motor and a screw rod transmission mechanism are arranged on the rotating connecting plate. The rotatable and distance-adjustable screw driving mechanism can comprehensively grab, transplant, rotate, change the distance, drive screws and other actions, and simultaneously screw two screws into screw holes of an MGU and a clamp body, so that the automation degree is high, and the production efficiency is high; the power of the utility model is provided by the cylinder and the motor, the positioning is accurate and stable, and the processing effect is better.
Description
Technical Field
The utility model relates to the technical field related to automobile caliper assembly test, in particular to a rotatable and distance-adjustable screwing mechanism.
Background
At present, in the assembly test of the automobile pliers, MGUs of different models and pliers of different models are often required to be assembled by the MGUs and the pliers, the distance between screw holes of the pliers and the phase angle of the screw holes relative to the center of an installation flange have deviation, and a common screw gun mechanism cannot be compatible with multiple models.
In view of the above-mentioned drawbacks, the present inventors have made active research and innovation to create a rotatable and distance-adjustable screwing mechanism, which has industrial application value.
SUMMERY OF THE UTILITY MODEL
In order to solve the above technical problems, an object of the present invention is to provide a rotatable and distance-adjustable screwing mechanism.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the rotatable and distance-adjustable screw driving mechanism comprises a transfer rotating mechanism and a variable-distance screw driving mechanism, wherein the transfer rotating mechanism comprises a transfer fixed top plate, the transfer fixed top plate is arranged on a support column through an installation block along the X-axis direction, the top of the transfer fixed top plate is provided with an X-axis driving cylinder along the X-axis direction, the driving end of the X-axis driving cylinder drives an X-axis transfer plate to move on the transfer fixed top plate along the X-axis direction, the middle position of the top of the X-axis transfer plate is provided with a Z-axis moving module along the Z-axis direction, the driving end of the Z-axis moving module drives the Z-axis transfer plate to move on the X-axis transfer plate along the Z-axis direction, the Z-axis transfer plate is sequentially provided with an upper rotating fixed plate and a lower rotating fixed plate along the Z-axis negative direction, the upper rotating fixed plate is provided with an upper rotating plate, the lower rotating plate is provided with a lower rotating plate, and one side of the upper rotating fixed plate along the X-axis direction is provided with a transfer support, a motor mounting plate is arranged on the adapter bracket, a servo motor is mounted on the motor mounting plate, a driving shaft at the bottom of the servo motor is in driving connection with a first straight gear on the upper rotating plate through a second straight gear, and the upper rotating plate is connected with the lower rotating plate through a rotating connecting plate; the variable-pitch screw driving mechanism comprises a rotating connection plate, a variable-pitch servo motor and a screw rod transmission mechanism are arranged on the rotating connection plate, a driving shaft of the variable-pitch servo motor sequentially passes through a second synchronous belt pulley, two screw nut connecting blocks arranged along the X-axis direction on a synchronous belt and a first synchronous belt pulley and the screw rod transmission mechanism are in driving connection with each other, the screw nut connecting blocks are connected with a screw vertical plate, a screw driving cylinder is installed at the middle position of the top of the screw vertical plate along the Z-axis direction, a driving end at the bottom of the screw driving cylinder drives a screw gun fixing plate to move along the Z-axis direction on the screw vertical plate through a cylinder joint, a screw gun is installed on the screw gun fixing plate along the Z-axis direction, a buffer coupling is installed at the bottom of the screw gun, and the buffer coupling is connected with a gun driver head below through a middle rotating rod.
As a further improvement of the utility model, the two sides of the bottom of the screw vertical plate along the X-axis direction are respectively provided with a screw clamping cylinder, the two sides of the bottom of the screw clamping cylinder along the Y-axis direction are respectively provided with a screw clamping block, and the driving end of the screw clamping cylinder drives the screw clamping block to clamp a screw.
As a further improvement of the utility model, X-axis guide rails are arranged on two sides of the transfer fixing top plate along the Z-axis direction, the X-axis transfer plate is connected with the X-axis guide rails through X-axis sliders, first Z-axis guide rails are arranged on two sides of the X-axis transfer plate along the X-axis direction, the first Z-axis guide rails are installed on the X-axis transfer plate along the Z-axis direction through slide rail heightening blocks, and the Z-axis transfer plate is connected with the first Z-axis guide rails through the first Z-axis sliders.
As a further improvement of the utility model, a plurality of first cam followers and second cam followers are arranged on the upper rotating fixing plate and the lower rotating fixing plate along the circumferential direction, the second cam followers are arranged on the upper rotating fixing plate or the lower rotating fixing plate through follower fixing blocks, and the upper rotating plate or the lower rotating plate is connected with the first cam followers and the second cam followers.
As a further improvement of the utility model, the screw rod transmission mechanism comprises a first screw rod mounting seat, a second screw rod mounting seat and a T-shaped screw rod, wherein the T-shaped screw rod is mounted between the first screw rod mounting seat and the second screw rod mounting seat along the X-axis direction, and two screw rod nut connecting blocks are connected and arranged on the T-shaped screw rod along the X-axis direction.
As a further improvement of the utility model, X-axis small guide rails are arranged on two sides of the rotary connecting plate along the Z-axis direction, and the screw vertical plate is connected with the X-axis small guide rails through X-axis small sliding blocks.
As a further improvement of the utility model, a screw vertical plate below the screw driving cylinder is provided with a second Z-axis guide rail along the Z-axis direction, and the screw gun fixing plate is connected with the second Z-axis guide rail through a second Z-axis sliding block.
As a further improvement of the utility model, the bottom of the supporting column is arranged on the fixed bottom plate through a fixed foot pad.
By the scheme, the utility model at least has the following advantages:
the rotatable and distance-adjustable screw driving mechanism can comprehensively grab, transplant, rotate, change the distance, drive screws and other actions, and simultaneously screw two screws into screw holes of an MGU and a clamp body, so that the automation degree is high, and the production efficiency is high; the power of the utility model is provided by the cylinder and the motor, the positioning is accurate and stable, and the processing effect is better.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of a rotatable and adjustable pitch screwing mechanism according to the present invention;
FIG. 2 is a schematic structural diagram of a rotatable and adjustable pitch screwing mechanism according to the present invention;
fig. 3 is a schematic structural view of the transfer rotating mechanism in fig. 1;
FIG. 4 is an angled schematic view of the pitch drive screw mechanism of FIG. 1;
FIG. 5 is a schematic view of another angle configuration of the pitch drive screw mechanism of FIG. 1.
In the drawings, the meanings of the reference numerals are as follows.
1 move and carry rotary mechanism 2 displacement and beat screw mechanism
3 move and carry 4 installation pieces of fixed roof
5 fixed foot pad of support column 6
7 fixed bottom plate 8X-axis driving cylinder
9X-axis transfer plate 10X-axis sliding block
11X-axis guide rail 12Z-axis moving module
13 slide rail bed hedgehopping piece 14Z axle moves and carries board
15 first Z-axis slide block 16 first Z-axis guide rail
17 upper rotation fixing plate 18 first cam follower
19 follower fixed block 20 second cam follower
21 upper rotating plate 22 first straight gear
23 lower rotating fixing plate 24 lower rotating plate
25 rotating connecting plate 26 switching bracket
27 motor mounting plate 28 servo motor
29 second straight gear 30 first lead screw mounting seat
31 second lead screw mounting seat 32 servo motor mounting plate
33 variable pitch servo motor 34 second synchronous pulley
35T type lead screw 36T type lead screw nut
37 first synchronous pulley 38 synchronous belt
39X-axis small-sized sliding block 40 screw vertical plate
41X-axis small-sized guide rail 42 feed screw nut connecting block
43 screw-driving cylinder 44 second Z-axis guide rail
45 second Z-axis slide 46 screw gun mounting plate
48 cylinder joint of 47 screw gun
49 buffer coupling 50 transfer rod
51 screw rifle head 52 screw centre gripping cylinder
53 screw clamp block 54 screw
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
Examples
As shown in figures 1 to 5 of the drawings,
a rotatable and distance-adjustable screw driving mechanism comprises a transfer rotating mechanism 1 and a variable-distance screw driving mechanism 2, wherein the transfer rotating mechanism 1 comprises a transfer fixed top plate 3, the transfer fixed top plate 3 is installed on a support column 5 through an installation block 4 along the X-axis direction, an X-axis driving air cylinder 8 is arranged on the top of the transfer fixed top plate 3 along the X-axis direction, the driving end of the X-axis driving air cylinder 8 drives an X-axis transfer plate 9 to move on the transfer fixed top plate 3 along the X-axis direction, a Z-axis moving module 12 is arranged at the middle position of the top of the X-axis transfer plate 9 along the Z-axis direction, the driving end of the Z-axis moving module 12 drives a Z-axis transfer plate 14 to move on the X-axis transfer plate 9 along the Z-axis direction, an upper rotating fixing plate 17 and a lower rotating fixing plate 23 are sequentially arranged on the Z-axis transfer plate 14 along the Z-axis negative direction, an upper rotating plate 21 is arranged on the rotating fixing plate 17, a lower rotating plate 24 is arranged on the lower rotating fixing plate 23, a switching bracket 26 is arranged on one side of the upper rotating fixing plate 17 along the X-axis direction, a motor mounting plate 27 is arranged on the switching bracket 26, a servo motor 28 is arranged on the motor mounting plate 27, a driving shaft at the bottom of the servo motor 28 is in driving connection with a first straight gear 22 on the upper rotating plate 21 through a second straight gear 29, and the upper rotating plate 21 is connected with the lower rotating plate 24 through a rotating connecting plate 25; the variable-pitch screwing mechanism 2 comprises a rotary connecting plate 25, a variable-pitch servo motor 33 and a screw rod transmission mechanism are arranged on the rotary connecting plate 25, the variable-pitch servo motor 33 is installed on the rotary connecting plate 25 through a servo motor installation plate 32, a driving shaft of the variable-pitch servo motor 33 is in driving connection with two screw rod nut connection blocks 42 arranged along the X-axis direction on the screw rod transmission mechanism sequentially through a second synchronous belt wheel 34, a synchronous belt 38 and a first synchronous belt wheel 37, the screw rod nut connection blocks 42 are connected with a screw upright plate 40, a screwing air cylinder 43 is installed at the middle position of the top of the screw upright plate 40 along the Z-axis direction, a driving end of the bottom of the screwing air cylinder 43 drives a screw gun fixing plate 46 to move on the screw upright plate 40 along the Z-axis direction through an air cylinder joint 48, a screw gun 47 is installed on the screw gun fixing plate 46 along the Z-axis direction, and a buffer coupling 49 is installed at the bottom of the screw gun 47, the damping coupling 49 is connected to a lower screw gun bit 51 by a transfer lever 50.
Preferably, the bottom of the screw vertical plate 40 is provided with screw clamping cylinders 52 on both sides along the X-axis direction, screw clamping blocks 53 on both sides of the bottom of the screw clamping cylinders 52 along the Y-axis direction, and the driving end of the screw clamping cylinder 52 drives the screw clamping blocks 53 to clamp screws 54.
Preferably, both sides of the transfer fixing top plate 3 along the Z-axis direction are provided with X-axis guide rails 11, the X-axis transfer plate 9 is connected with the X-axis guide rails 11 through X-axis sliders 10, both sides of the X-axis transfer plate 9 along the X-axis direction are provided with first Z-axis guide rails 16, the first Z-axis guide rails 16 are mounted on the X-axis transfer plate 9 along the Z-axis direction through slide rail elevating blocks 13, and the Z-axis transfer plate 14 is connected with the first Z-axis guide rails 16 through first Z-axis sliders 15.
Preferably, a plurality of first cam followers 18 and second cam followers 20 are provided on each of the upper rotation fixing plate 17 and the lower rotation fixing plate 23 along the circumferential direction, the second cam followers 20 are mounted on the upper rotation fixing plate 17 or the lower rotation fixing plate 23 through follower fixing blocks 19, and the upper rotation plate 21 or the lower rotation plate 24 is connected with the first cam followers 18 and the second cam followers 20.
Preferably, the screw transmission mechanism comprises a first screw installation seat 30, a second screw installation seat 31 and a T-shaped screw 35, the T-shaped screw 35 is installed between the first screw installation seat 30 and the second screw installation seat 31 along the X-axis direction, and two screw nut connection blocks 42 are connected to the T-shaped screw 35 along the X-axis direction through a T-shaped screw nut 36.
Preferably, the two sides of the rotating connection plate 25 along the Z-axis direction are both provided with X-axis small guide rails 41, and the screw vertical plate 40 is connected with the X-axis small guide rails 41 through X-axis small sliders 39.
Preferably, a second Z-axis guide rail 44 is disposed on the screw vertical plate 40 below the screw driving cylinder 43 along the Z-axis direction, and the screw gun fixing plate 46 is connected to the second Z-axis guide rail 44 through a second Z-axis slider 45.
Preferably, the bottom of the supporting column 5 is mounted on the fixed base plate 7 through the fixed foot pad 6.
The purpose of the utility model is realized by the following technical scheme:
the utility model mainly comprises a transfer rotating mechanism 1 and a variable pitch screw driving mechanism 2. The transferring and rotating mechanism 1 is respectively provided with a transferring and fixing top plate 3, an X-axis transferring plate 9 and an X-axis driving cylinder 8 from front to back, the X-axis transferring plate 9 is connected with the transferring and fixing top plate 3 through an X-axis slide block 10, the X-axis slide block 10 is tightly matched with a corresponding X-axis guide rail 11, and the X-axis driving cylinder 8 drives the X-axis transferring plate to move left and right along the X axis. The transferring and rotating mechanism 1 is composed of an X-axis transferring plate 9, a Z-axis transferring plate 14 and a Z-axis moving module 12 (which can be a linear motor and the like) from top to bottom, the Z-axis transferring plate 14 is connected with the X-axis transferring plate 9 through a Z-axis slider 15, the Z-axis slider 15 is tightly matched with a corresponding first Z-axis guide rail 16, and the Z-axis moving module 12 is driven by the Z-axis moving module and can move up and down along the Z axis. The Z-axis transfer plate 14 is provided with an upper rotation fixing plate 17 and a lower rotation fixing plate 23, and the upper rotation plate 21 and the lower rotation plate 24 are mounted on the upper rotation fixing plate 17 and the lower rotation fixing plate 23 through a large cam follower 18 and a small cam follower 20, and driven by a servo motor 28 to rotate along the central axis of the Z-axis.
The variable-pitch screw driving mechanism 2 is respectively provided with a rotary connecting plate 25, a screw vertical plate 40 and a variable-pitch servo motor 33 from front to back, the screw vertical plate 40 is connected with the rotary connecting plate 25 through an X-axis small slide block 39, the X-axis small slide block 39 is tightly matched with an X-axis small guide rail 41 corresponding to the X-axis small slide block and is driven by the variable-pitch servo motor 33 to change the pitch along the X direction, the variable-pitch screw driving mechanism 2 is respectively provided with a screw vertical plate 40, a screw driving air cylinder 43 and a screw gun fixing plate 46 from top to bottom, the screw gun fixing plate 46 is connected with the screw vertical plate 40 through a second Z-axis slide block 45, the second Z-axis slide block 45 is tightly matched with a second Z-axis guide rail 44 and is driven by a screw driving air cylinder 43 to move up and down along the Z axis, a screw gun 47 is arranged on the screw gun fixing plate 46, the driving end of the screw driving air cylinder 43 is in driving connection with the second Z-axis slide block 45 below through an air cylinder joint 48, the bottom of the screw gun 43 is provided with a buffer coupling 49, the buffer coupling 49 is connected with a screw gun bit 51 at the lower part through a transit rod 50, and when a screw clamping cylinder 52 clamps a screw 54 through a screw clamping block 53, the screwing cylinder 43 drives the screw gun 43, the buffer coupling 49, the transit rod 50 and the screw gun bit 51 to screw the screw 54 into a product threaded hole.
The working principle of the utility model is briefly described as follows:
after the screw 54 is clamped by the screw clamping cylinder 52, the X-axis driving cylinder 8 drives the X-axis sliding block 10 and the X-axis transferring plate 9 to move right above the product, the variable-pitch servo motor 33 drives the screw vertical plate 40, so that the distance between the two screws 54 is equal to the distance between product threaded holes, the servo motor 28 drives the upper rotating plate 21 and the lower rotating plate 24, so that the axes of the screws 54 and the product threaded holes are overlapped, the Z-axis moving module 12 drives the Z-axis transferring plate 14 and the first Z-axis sliding block 15 to press the screws on the surface of the product threaded holes, the screw 54 is screwed into the product threaded holes by the driving screw gun 43, the buffering coupler 49, the transfer rod 50 and the screw gun bit 51, and the whole action is completed.
After the rotatable and distance-adjustable screw driving mechanism is adopted, when the screw 54 is not installed in place or is neglected to be installed, the screw gun 43 with the sensor can detect abnormality and alarm to process, and defective products are prevented from flowing into the next station. The yield of the product is improved, and meanwhile, the working efficiency is improved.
The rotatable and distance-adjustable screw driving mechanism can comprehensively grab, transplant, rotate, change the distance, drive screws and other actions, and simultaneously screw two screws into screw holes of an MGU and a clamp body, so that the automation degree is high, and the production efficiency is high; the power of the utility model is provided by the cylinder and the motor, the positioning is accurate and stable, and the processing effect is better.
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 those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly referring to the number of technical features being grined. 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection: either mechanically or electrically: the terms may be directly connected or indirectly connected through an intermediate member, or may be a communication between two elements.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, it should be noted that, for those skilled in the art, many modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The rotatable and distance-adjustable screw driving mechanism is characterized by comprising a transferring rotating mechanism (1) and a distance-variable screw driving mechanism (2), wherein the transferring rotating mechanism (1) comprises a transferring fixed top plate (3), the transferring fixed top plate (3) is arranged on a support column (5) through an installation block (4) along the X-axis direction, the top of the transferring fixed top plate (3) is provided with an X-axis driving cylinder (8) along the X-axis direction, the driving end of the X-axis driving cylinder (8) drives an X-axis transfer plate (9) to move on the transferring fixed top plate (3) along the X-axis direction, the middle position of the top of the X-axis transfer plate (9) is provided with a Z-axis moving module (12) along the Z-axis direction, and the driving end of the Z-axis moving module (12) and a Z-axis moving plate (14) move on the X-axis transfer plate (9) along the Z-axis direction, an upper rotating fixing plate (17) and a lower rotating fixing plate (23) are sequentially arranged on the Z-axis moving support plate (14) along the Z-axis negative direction, an upper rotating plate (21) is arranged on the upper rotating fixing plate (17), a lower rotating plate (24) is arranged on the lower rotating fixing plate (23), a switching bracket (26) is arranged on one side of the upper rotating fixing plate (17) along the X-axis direction, a motor mounting plate (27) is arranged on the switching bracket (26), a servo motor (28) is mounted on the motor mounting plate (27), a driving shaft at the bottom of the servo motor (28) is in driving connection with a first straight gear (22) on the upper rotating plate (21) through a second straight gear (29), and the upper rotating plate (21) is connected with the lower rotating plate (24) through a rotating connecting plate (25); the variable-pitch screw driving mechanism (2) comprises a rotary connecting plate (25), a variable-pitch servo motor (33) and a screw rod transmission mechanism are arranged on the rotary connecting plate (25), a driving shaft of the variable-pitch servo motor (33) is in driving connection with two screw rod nut connecting blocks (42) arranged on the screw rod transmission mechanism along the X-axis direction sequentially through a second synchronous pulley (34), a synchronous belt (38) and a first synchronous pulley (37), the screw rod nut connecting blocks (42) are connected with a screw upright plate (40), a screw driving air cylinder (43) is arranged in the middle of the top of the screw upright plate (40) along the Z-axis direction, a driving end of the bottom of the screw driving air cylinder (43) drives a screw gun fixing plate (46) to move on the screw upright plate (40) along the Z-axis direction through an air cylinder joint (48), and a screw gun (47) is arranged on the screw gun fixing plate (46) along the Z-axis direction, the bottom of screw rifle (47) is installed buffering shaft coupling (49), buffering shaft coupling (49) are criticized first (51) with the screw rifle of below through transit pole (50) and are connected.
2. The rotatable and adjustable screw driving mechanism as claimed in claim 1, wherein the bottom of the screw vertical plate (40) is provided with screw clamping cylinders (52) along both sides of the X-axis direction, the bottom of the screw clamping cylinder (52) is provided with screw clamping blocks (53) along both sides of the Y-axis direction, and the driving end of the screw clamping cylinder (52) drives the screw clamping blocks (53) to clamp the screws (54).
3. The rotatable and adjustable screw driving mechanism as claimed in claim 1, wherein the fixed top plate (3) is provided with X-axis guide rails (11) on both sides along the Z-axis direction, the X-axis carrier plate (9) is connected to the X-axis guide rails (11) through X-axis sliders (10), the X-axis carrier plate (9) is provided with first Z-axis guide rails (16) on both sides along the X-axis direction, the first Z-axis guide rails (16) are mounted on the X-axis carrier plate (9) along the Z-axis direction through slide rail block-up blocks (13), and the Z-axis carrier plate (14) is connected to the first Z-axis guide rails (16) through first Z-axis sliders (15).
4. The rotatable and adjustable screw driving mechanism according to claim 1, wherein a plurality of first cam followers (18) and second cam followers (20) are disposed on the upper rotating fixing plate (17) and the lower rotating fixing plate (23) along the circumferential direction, the second cam followers (20) are mounted on the upper rotating fixing plate (17) or the lower rotating fixing plate (23) through follower fixing blocks (19), and the upper rotating plate (21) or the lower rotating plate (24) is connected to the first cam followers (18) and the second cam followers (20).
5. The rotatable and adjustable screw driving mechanism as claimed in claim 1, wherein the screw transmission mechanism comprises a first screw mounting seat (30), a second screw mounting seat (31) and a T-shaped screw (35), the T-shaped screw (35) is mounted between the first screw mounting seat (30) and the second screw mounting seat (31) along the X-axis direction, and two screw nut connecting blocks (42) are connected to the T-shaped screw (35) along the X-axis direction.
6. The rotatable and adjustable screw driving mechanism as claimed in claim 1, wherein the two sides of the rotating connecting plate (25) along the Z-axis direction are provided with X-axis small guide rails (41), and the screw vertical plate (40) is connected with the X-axis small guide rails (41) through X-axis small sliding blocks (39).
7. The rotatable and adjustable screw driving mechanism as claimed in claim 1, wherein a second Z-axis guide rail (44) is disposed on the screw vertical plate (40) below the screw driving cylinder (43) along the Z-axis direction, and the screw gun fixing plate (46) is connected to the second Z-axis guide rail (44) through a second Z-axis slider (45).
8. The rotatable and adjustable screw driving mechanism as claimed in claim 1, wherein the bottom of the supporting column (5) is mounted on the fixed base plate (7) by a fixed foot pad (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122950112.1U CN216326378U (en) | 2021-11-29 | 2021-11-29 | Rotatable and roll adjustment type screwing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122950112.1U CN216326378U (en) | 2021-11-29 | 2021-11-29 | Rotatable and roll adjustment type screwing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216326378U true CN216326378U (en) | 2022-04-19 |
Family
ID=81156240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122950112.1U Expired - Fee Related CN216326378U (en) | 2021-11-29 | 2021-11-29 | Rotatable and roll adjustment type screwing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216326378U (en) |
-
2021
- 2021-11-29 CN CN202122950112.1U patent/CN216326378U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115464626A (en) | Seven-axis robot for multi-station processing of optical components and use method | |
| CN216326378U (en) | Rotatable and roll adjustment type screwing mechanism | |
| CN203817267U (en) | Single-arm six-shaft manipulator | |
| CN113547263B (en) | Battery module welding and fixing device and fixing method | |
| CN114012416A (en) | Rotatable and roll adjustment type screwing mechanism | |
| CN109605065B (en) | Part clamping device | |
| CN111604885B (en) | Six-freedom-degree series-parallel robot with multi-axis rotating support | |
| CN115837665B (en) | Robot connector rotating shaft | |
| CN111873855A (en) | Automatic assembly system and assembly method for pipe fitting earrings suitable for contact net cantilever | |
| CN217541790U (en) | Flatness detection device for automobile stamping parts | |
| CN217669042U (en) | Automatic cylinder body holding and centering mechanism | |
| CN208083761U (en) | The horizontal automatic welding of H profile steel overturns platform by formula | |
| CN214988403U (en) | Overturning transfer mechanism | |
| CN213859351U (en) | Pneumatic loading external force device for rigidity measurement of industrial robot | |
| CN216991973U (en) | Clamping device and nucleic acid synthesis production line | |
| CN220839826U (en) | Synchronous clamping device | |
| CN215697237U (en) | Accurate conversion equipment of car ball cage holder | |
| CN213292823U (en) | Boxing manipulator with rotation function | |
| CN215826738U (en) | Synchronous steering mechanism of logistics vehicle | |
| CN216328387U (en) | Bidirectional variable-pitch robot clamp | |
| CN220975673U (en) | Multi-angle carrying module | |
| CN211639896U (en) | Horizontal transfer device of centre gripping | |
| CN215902952U (en) | Spot welding device for welding outgoing line copper bar of transformer winding | |
| CN216442400U (en) | Electric clamp | |
| CN220313303U (en) | Processing platform and processing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220419 |