CN214812851U - Position-adjustable roller part - Google Patents
Position-adjustable roller part Download PDFInfo
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- CN214812851U CN214812851U CN202120627311.6U CN202120627311U CN214812851U CN 214812851 U CN214812851 U CN 214812851U CN 202120627311 U CN202120627311 U CN 202120627311U CN 214812851 U CN214812851 U CN 214812851U
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Abstract
The utility model discloses a position adjustable roller class part, simple structure, removal efficiency are high. The roller part of the utility model comprises a roller part (23) fixedly sleeved on a driving shaft (22) with one end coaxially connected with an output shaft of a driving motor (20) of the roller part, a sliding block (17) and a linear moving motor (11); an output shaft of the linear moving motor (11) is fixedly connected with one end of a lead screw (13), a lead screw nut (14) is sleeved on the lead screw (13) in a threaded matching manner, and the lead screw nut (14) is fixedly connected with a sliding block (17) through a shifting plate (18); the roller part driving motor (20) is fixedly connected with the sliding block (17), and an output shaft of the roller part driving motor is vertical to the screw rod (13); when the base linear moving motor (11) rotates, the screw nut (14) moves linearly along the screw (13), and drives the sliding block (17) to move linearly along the direction vertical to the driving shaft (22).
Description
Technical Field
The utility model belongs to the technical field of roller class mechanical equipment, especially a position adjustable roller class part.
Background
The roller-like member is a cylindrical rotating member for realizing a function requiring a rotational operation.
At present, the roller type component with adjustable position is as described in Chinese patent invention cleaning device (application number: CN201910589698.8 published: 20191122), which comprises a single wall board; one end of the first brush mechanism is rotatably arranged on the single wall plate, and the other end of the first brush mechanism is suspended in the air; one end of the second brush mechanism is rotatably arranged on the single wall plate, and the other end of the second brush mechanism is suspended in the air; and a transmission channel for the material belt to pass through is formed between the second brush mechanism and the first brush mechanism, and the first brush mechanism and the second brush mechanism can rotate reversely and synchronously so as to clamp and drive the material belt to pass through the transmission channel and simultaneously remove dust and clean the material belt. The first brush roller is rotatably arranged on the first swinging assembly and can rotate reversely and synchronously with the second brush mechanism, the transmission channel is formed between the first brush roller and the second brush mechanism, the first swinging assembly can drive the first brush roller to swing so as to drive the first brush roller to move towards the direction close to or away from the second brush mechanism, so that the first brush roller and the second brush mechanism are folded or unfolded, and the material belt is clamped or loosened by the first brush roller and the second brush mechanism.
The roller part realizes the position movement of the hairbrush, namely the roller part, by utilizing the swing shaft, the mechanism needs a series of parts such as a supporting piece and a swing arm, the structure is complex, the motion track of the roller part is a curve, the distance between the two roller parts is not accurately controlled, and the moving efficiency is low.
Disclosure of Invention
An object of the utility model is to provide a position adjustable roller class part, simple structure, removal efficiency are high.
Realize the utility model discloses the technical solution of purpose does:
a roller part with adjustable position comprises a roller part 23 fixedly sleeved on a driving shaft 22, wherein one end of the driving shaft 22 is coaxially connected with an output shaft of a roller part driving motor 20; the device also comprises a slide block 17 which can linearly move along the direction vertical to the driving shaft 22 and a linear moving motor 11 which drives the slide block 17 to linearly move; an output shaft of the linear moving motor 11 is fixedly connected with one end of a screw 13, a screw nut 14 is sleeved on the screw 13 in a threaded matching manner, and the screw nut 14 is fixedly connected with a sliding block 17 through a shifting plate 18; the roller part driving motor 20 is fixedly connected with the sliding block 17, and an output shaft of the roller part driving motor is vertical to the lead screw 13; when the linear motion motor 11 is rotated, the screw nut 14 moves linearly along the screw 13, which moves the slide 17 linearly in a direction perpendicular to the drive shaft 22.
Compared with the prior art, the utility model, it is showing the advantage and is:
1. the structure is simple: the roller part position adjustable mechanism of the utility model has the advantages that the roller part driving motor base, the driving shaft coupling and other parts are arranged on the linear moving slide block, and the structure is simple and compact;
2. the efficiency is high: three guide columns and one lead screw are supported between the upper base plate and the upper base plate of the base, so that the rigidity and the stability of the mechanism are improved; the screw rod is used for driving, the two guide columns are used for guiding, and the driving mechanism is separated from the guiding mechanism, so that the driving and guiding stress is more stable; the screw rod nut is connected with the shifting plate through a bolt, so that the screw rod nut is stably stressed when being lifted; utilize the moment of torsion that rectilinear movement motor provided, the rotation of drive lead screw makes lead screw nut accomplish the rectilinear movement action, utilizes the board transmission rectilinear movement action of dialling of connection between lead screw nut and rectilinear movement slider to this rectilinear movement who accomplishes roller class part, the utility model discloses a need not a series of parts such as support piece among the prior art, swing arm when removing, the structure is more simple, and directly utilizes lead screw device to carry out the rectilinear movement of roller class part, carries out the curve of roller class part for current utilization balance staff and removes more can control the motion position accurately, and efficiency is higher.
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic view of the internal structure of the position-adjustable roller component of the present invention.
Fig. 2 is a schematic view of the external structure of fig. 1.
In the figure, a lower base plate 1, a first base support plate 2, a second base support plate 3, an upper base plate 4, a lower base plate 5, a side shield 6, a rear shield 7, a front shield 8, an upper base plate 9, a linear motion motor support 10, a linear motion motor 11, a shaft sleeve 12, a lead screw 13, a lead screw nut 14, a linear motion coupling sleeve 15, a guide post 16, a linear motion slider 17, a dial plate 18, a roller part driving motor base 19, a roller part driving motor 20, a driving shaft coupling 21, a driving shaft 22, a roller part 23 and a transmission piece 24.
Detailed Description
As shown in fig. 1, the position-adjustable roller component of the present invention includes a roller component 23 fixedly sleeved on a driving shaft 22, wherein one end of the driving shaft 22 is coaxially connected with an output shaft of a driving motor 20 for the roller component; the method is characterized in that:
the device also comprises a slide block 17 which can linearly move along the direction vertical to the driving shaft 22 and a linear moving motor 11 which drives the slide block 17 to linearly move;
an output shaft of the linear moving motor 11 is fixedly connected with one end of a screw 13, a screw nut 14 is sleeved on the screw 13 in a threaded matching manner, and the screw nut 14 is fixedly connected with a sliding block 17 through a shifting plate 18;
the roller part driving motor 20 is fixedly connected with the sliding block 17, and an output shaft of the roller part driving motor is vertical to the lead screw 13;
when the base linear motion motor 11 rotates, the lead screw nut 14 moves linearly along the lead screw 13, and drives the slider 17 to move linearly in a direction perpendicular to the driving shaft 22.
As shown in fig. 1, the device further comprises a base lower bottom plate 5, a linear motion motor support 10, a shaft sleeve 12, a guide post 16, a roller type component driving motor base 19, a driving shaft coupler 21 and a transmission piece 24;
one end of the driving shaft 22 is coaxially connected with an output shaft of the roller component driving motor 20 through a driving shaft coupler 21;
the transmission piece 24 is sleeved at the other end of the driving shaft 22 and fixes the roller part 23 and the driving shaft 22;
the roller part driving motor base 19 is detachably fixed on the sliding block 17, and the roller part driving motor 20 is detachably fixed on the roller part driving motor base 19;
the linear moving motor 11 is detachably fixed above the linear moving motor support 10, an output shaft of the linear moving motor is coaxially and fixedly connected with one end of a lead screw 13, the other end of the lead screw 13 is loosely matched and connected with a shaft sleeve 12, and the shaft sleeve 12 is fixedly connected on the lower base plate 5 of the base;
the base lower bottom plate 5 is parallel to the linear motion motor support 10, the guide post 16 loosely penetrates through the sliding block 17, and two ends of the guide post are respectively fixedly connected with the base lower bottom plate 5 and the linear motion motor support 10.
As shown in fig. 1, the output shaft of the linear motion motor 11 is coaxially and fixedly connected with one end of the screw 13 through a linear motion coupling sleeve 15.
As shown in fig. 2, the utility model also comprises a lower base plate 1, a first base support plate 2, a second base support plate 3 and an upper base plate 4;
the lower base plate 1 is horizontally arranged, the base first supporting plate 2 and the base second supporting plate 3 are parallel to each other, the lower end of the base first supporting plate is vertically and fixedly connected to the lower base plate 1, and the upper base plate 4 is horizontally and fixedly connected to the upper ends of the base first supporting plate 2 and the base second supporting plate 3;
the base lower bottom plate 5 is detachably and fixedly connected with the upper base plate 4.
As shown in fig. 2, the utility model also comprises a back shield 7, a front shield 8, two side shields 6 and a base upper bottom plate 9;
two blocks of side sunshade 6, back sunshade 7 and 8 lower extremes of preceding sunshade are removable to be fixed on base lower plate 5, base upper plate 9 is removable to be fixed in both sides sunshade 6, back sunshade 7 and 8 upper ends of preceding sunshade, the removable top of fixing in base upper plate 9 of rectilinear movement motor support 10, back sunshade 7, preceding sunshade 8, 6 sides of two blocks of side sunshade are sealing connection in proper order, form airtight space.
Preferably, the first and second electrodes are formed of a metal,
the number of the guide posts 16 is 3, and four through holes for 3 guide posts 16 and the lead screw 13 to pass through are respectively arranged at the opposite positions of the base lower bottom plate 5 and the base upper bottom plate 9.
Preferably, the dial plate 18 is L-shaped, one end of which is fixedly connected to the lead screw nut 14, and the other end of which is fixedly connected to the linear moving slide block 17.
The shifting plate 18 is L-shaped, one end of the shifting plate is connected to the screw nut 14, the other end of the shifting plate is connected to the linear moving slide block 17, and the shifting plate 18 is driven by the rising of the screw nut 14, so that the linear moving slide block 17 and the roller parts complete linear moving action.
The roller member driving motor 20 drives the rotation of the driving shaft 22, and drives the rotation of the roller member 23 via the transmission belt 24.
As shown in fig. 1, the working principle of the position-adjustable roller component of the present invention is as follows:
the torque provided by the linear moving motor is utilized to drive the screw rod to rotate, so that the screw rod nut completes the linear moving action,
the shifting plate connected between the screw nut and the linear moving slide block is used for transmitting the linear moving action so as to complete the linear movement of the roller parts,
the torque of the roller driving motor drives the driving shaft to rotate, and the driving sheet drives the roller to rotate.
The utility model has simple and compact structure and high working efficiency, and the roller parts, such as the driving motor base, the driving shaft coupling and the like, are arranged on the linear moving slide block, so the structure is simple and compact; three guide columns and one lead screw are supported between the upper base plate and the upper base plate of the base, so that the rigidity and the stability of the mechanism are improved; the screw rod is used for driving, the two guide columns are used for guiding, and the driving mechanism is separated from the guiding mechanism, so that the driving and guiding stress is more stable; the screw rod nut is connected with the shifting plate through a bolt, so that the screw rod nut is stably stressed when being lifted; the method for automatically linearly moving the roller parts has the advantages that a series of parts such as supporting pieces, swing arms and the like in the prior art are not needed, the structure is simpler, the linear movement of the roller parts is directly carried out by utilizing the screw rod device, the movement positions can be controlled more accurately compared with the existing method for carrying out the curve movement of the roller parts by utilizing the swing shafts, and the efficiency is higher.
Claims (7)
1. A roller part with adjustable position comprises a roller part (23) fixedly sleeved on a driving shaft (22), wherein one end of the driving shaft (22) is coaxially connected with an output shaft of a driving motor (20) of the roller part; the method is characterized in that:
the device also comprises a slide block (17) which can linearly move along the direction vertical to the driving shaft (22) and a linear moving motor (11) which drives the slide block (17) to linearly move;
an output shaft of the linear moving motor (11) is fixedly connected with one end of a lead screw (13), a lead screw nut (14) is sleeved on the lead screw (13) in a threaded matching manner, and the lead screw nut (14) is fixedly connected with a sliding block (17) through a shifting plate (18);
the roller part driving motor (20) is fixedly connected with the sliding block (17), and an output shaft of the roller part driving motor is vertical to the screw rod (13);
when the base linear moving motor (11) rotates, the screw nut (14) moves linearly along the screw (13), and drives the sliding block (17) to move linearly along the direction vertical to the driving shaft (22).
2. The positionally adjustable roll member of claim 1, wherein:
the device also comprises a base lower bottom plate (5), a linear moving motor support (10), a shaft sleeve (12), a guide post (16), a roller part driving motor base (19), a driving shaft coupler (21) and a transmission piece (24);
one end of the driving shaft (22) is coaxially connected with an output shaft of the roller component driving motor (20) through a driving shaft coupler (21);
the transmission piece (24) is sleeved at the other end of the driving shaft (22) and fixes the roller part (23) and the driving shaft (22);
the roller part driving motor base (19) is detachably fixed on the sliding block (17), and the roller part driving motor (20) is detachably fixed on the roller part driving motor base (19);
the linear moving motor (11) is detachably fixed above the linear moving motor support (10), an output shaft of the linear moving motor is coaxially and fixedly connected with one end of a lead screw (13), the other end of the lead screw (13) is loosely matched and connected with a shaft sleeve (12), and the shaft sleeve (12) is fixedly connected to a lower base plate (5) of the base;
the base lower plate (5) is parallel to the linear moving motor support (10), the guide pillar (16) penetrates through the sliding block (17) in a loose fit mode, and two ends of the guide pillar are fixedly connected with the base lower plate (5) and the linear moving motor support (10) respectively.
3. The positionally adjustable roll member of claim 2, wherein:
the output shaft of the linear moving motor (11) is coaxially and fixedly connected with one end of the screw rod (13) through a linear moving coupling sleeve (15).
4. The positionally adjustable roll member of claim 2, wherein:
the base comprises a lower base plate (1), a first base supporting plate (2), a second base supporting plate (3) and an upper base plate (4);
the lower base plate (1) is horizontally arranged, the first base support plate (2) and the second base support plate (3) are parallel to each other, the lower end of the first base support plate is vertically and fixedly connected to the lower base plate (1), and the upper base plate (4) is horizontally and fixedly connected to the upper ends of the first base support plate (2) and the second base support plate (3);
the lower base plate (5) of the base is detachably and fixedly connected with the upper base plate (4).
5. A position adjustable roller type member according to any one of claims 2 to 4, characterized in that:
the device also comprises a rear shielding plate (7), a front shielding plate (8), two side shielding plates (6) and a base upper bottom plate (9);
two side sunshade boards (6), back sunshade board (7) and preceding sunshade board (8) lower extreme are removable to be fixed on base lower plate (5), base upper plate (9) are removable to be fixed in both sides sunshade board (6), back sunshade board (7) and preceding sunshade board (8) upper end, sharp movable motor support (10) are removable to be fixed in base upper plate (9) top, back sunshade board (7), preceding sunshade board (8), two side sunshade board (6) sides are sealing connection in proper order, form airtight space.
6. The positionally adjustable roll member of claim 5, wherein:
the number of the guide posts (16) is 3, and four through holes for the 3 guide posts (16) and the lead screw (13) to pass through are respectively arranged at the opposite positions of the base lower bottom plate (5) and the base upper bottom plate (9).
7. The positionally adjustable roll member of claim 5, wherein:
the shifting plate (18) is L-shaped, one end of the shifting plate is fixedly connected to the lead screw nut (14), and the other end of the shifting plate is fixedly connected to the linear moving sliding block (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120627311.6U CN214812851U (en) | 2021-03-29 | 2021-03-29 | Position-adjustable roller part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120627311.6U CN214812851U (en) | 2021-03-29 | 2021-03-29 | Position-adjustable roller part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214812851U true CN214812851U (en) | 2021-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120627311.6U Active CN214812851U (en) | 2021-03-29 | 2021-03-29 | Position-adjustable roller part |
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| Country | Link |
|---|---|
| CN (1) | CN214812851U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112974329A (en) * | 2021-03-29 | 2021-06-18 | 扬州大学 | Position-adjustable roller part |
-
2021
- 2021-03-29 CN CN202120627311.6U patent/CN214812851U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112974329A (en) * | 2021-03-29 | 2021-06-18 | 扬州大学 | Position-adjustable roller part |
| CN112974329B (en) * | 2021-03-29 | 2024-07-02 | 扬州大学 | Position-adjustable roller part |
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