CN209642482U - A kind of linear motor anti-drop device - Google Patents
A kind of linear motor anti-drop device Download PDFInfo
- Publication number
- CN209642482U CN209642482U CN201920531897.9U CN201920531897U CN209642482U CN 209642482 U CN209642482 U CN 209642482U CN 201920531897 U CN201920531897 U CN 201920531897U CN 209642482 U CN209642482 U CN 209642482U
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- CN
- China
- Prior art keywords
- plate
- linear motor
- connecting plate
- type connecting
- slide block
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Abstract
The utility model relates to techniques of linear motor fields, especially a kind of linear motor anti-drop device, including mounting plate, the both ends of the mounting plate are symmetrically connected with fixed plate, mounting plate middle position level offers rectangular straight slot, the rectangular straight slot inner rotation is equipped with screw rod, on the screw rod thread bush be equipped with T-type connecting plate, T-type connecting plate top extend to the top of mounting plate and between there are gaps.The utility model effectively raises the stability of linear motor by setting connecting plate, T-type connecting plate, U-shaped card plate and clamping screw so as to which installation is fixed in linear motor；Position-limit mechanism is set, limit work can be carried out to T-type connecting plate, while can carry out stablizing support to T-type connecting plate, avoid linear motor from occurring shaking phenomenon during long-term operation, effectively linear motor is protected.
Description
Technical field
The utility model relates to techniques of linear motor field more particularly to a kind of linear motor anti-drop devices.
Background technique
Linear motor be it is a kind of electric energy is directly changed into linear motion mechanical energy, without any intermediate conversion mechanism
Transmission device.It can regard a rotating electric machine as and split by radial, and transforms into plane and form.Linear motor is also referred to as linear
Motor, linear motor, line motor, pusher motor.Most common linear motor type is flat and U-type groove formula and tubular type.
Existing linear motor will appear loosening during long-term operation, so that will lead to linear motor there is obscission,
There is certain safety in utilization to linear motor, a kind of linear motor anti-drop device is proposed with this.
Utility model content
Purpose of the utility model is to solve long-play exists in the prior art to will appear lacking for loose or dislocation
Point, and a kind of linear motor anti-drop device proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of linear motor anti-drop device, including mounting plate are designed, the both ends of the mounting plate are symmetrically connected with fixation
Plate, mounting plate middle position level offer rectangular straight slot, and the rectangular straight slot inner rotation is equipped with screw rod, the silk
On bar thread bush be equipped with T-type connecting plate, T-type connecting plate top extend to the top of mounting plate and between there are gap, institutes
The top center position for stating T-type connecting plate is connected with connecting plate, and linear motor, the straight line are equipped at the top of the connecting plate
It is installed with U-shaped card plate on the outside of motor, is connected by clamping screw between the both ends and T-type connecting plate of the U-shaped card plate, In
Both ends are symmetrically connected with position-limit mechanism at the top of the T-type connecting plate.
Preferably, the position-limit mechanism includes the horizontal sliding slot for being provided with mounting plate side, the sliding slot internal water safety
Equipped with slide bar, sliding sleeve is equipped with the second position limiting slide block on the slide bar, and the outside vertical of second position limiting slide block is connected with branch
Fagging, the T-type connecting plate is vertical with support plate top to be connect, and sliding equipment is equipped between the support plate and mounting plate.
Preferably, the sliding equipment includes the mounting groove that two levels are provided with mounting plate side, two installations
Slot is located at sliding slot two sides up and down, and equidistant inside the mounting groove is rotatably equipped with several rail wheels, the support
Horizontal connection has fixed strip on plate and rail wheel corresponding position, and the fixed strip is inserted into inside adjacent rail wheel.
Preferably, the equal horizontal connection of the second position limiting slide block upper and lower ends has the first position limiting slide block, first limit
Equal level offers limiting slot on the sliding slot inner wall of sliding block corresponding position, and first position limiting slide block is slidably mounted on adjacent limit
Inside the slot of position.
Preferably, the support plate, connecting plate, T-type connecting plate and the second position limiting slide block are an integral molding structure.
The utility model proposes a kind of linear motor anti-drop device, beneficial effect is:
1, the utility model is by setting connecting plate, T-type connecting plate, U-shaped card plate and clamping screw, so as to by straight line
Installation is fixed in motor, effectively raises the stability of linear motor；
2, position-limit mechanism is set, limit work can be carried out to T-type connecting plate, while can carry out to T-type connecting plate steady
Fixed support, avoids linear motor from occurring shaking phenomenon during long-term operation, effectively protects linear motor.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of linear motor anti-drop device structural schematic diagram；
Fig. 2 be the utility model proposes the support plate of linear motor anti-drop device a kind of connect with the second position limiting slide block
Schematic diagram；
Fig. 3 is enlarged structure schematic diagram at A in Fig. 1.
In figure: fixed plate 1, mounting plate 2, rectangular straight slot 3, screw rod 4, linear motor 5, support plate 6, the first position limiting slide block 7,
Connecting plate 8, T-type connecting plate 9, rail wheel 10, mounting groove 11, slide bar 12, U-shaped card plate 13, clamping screw 14, the second position limiting slide block
15, limiting slot 16, sliding slot 17, fixed strip 18.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of linear motor anti-drop device, including mounting plate 2, the both ends of mounting plate 2 are symmetrically connected with
Fixed plate 1,2 middle position level of mounting plate offer rectangular straight slot 3, and 3 inner rotation of rectangular straight slot is equipped with screw rod 4, screw rod 4
Upper thread bush is equipped with T-type connecting plate 9,9 top of T-type connecting plate extend to the top of mounting plate 2 and between there are gap, T-type connects
The top center position of fishplate bar 9 is connected with connecting plate 8, and the top of connecting plate 8 is equipped with linear motor 5, the outside of linear motor 5
It is installed with U-shaped card plate 13, is connected by clamping screw 14 between the both ends and T-type connecting plate 9 of U-shaped card plate 13, is connected in T-type
9 top both ends of plate are symmetrically connected with position-limit mechanism；By setting T-type connecting plate 9 and connecting plate 8, so as to linear motor 5
It is supported, it is effective to improve so as to which installation is fixed in linear motor 5 by U-shaped card plate 13 and clamping screw 14
The stability of linear motor 5.
Position-limit mechanism includes the horizontal sliding slot 17 for being provided with 2 side of mounting plate, and 17 inner horizontal of sliding slot is equipped with slide bar 12,
Sliding sleeve is equipped with the second position limiting slide block 15 on slide bar 12, and the outside vertical of the second position limiting slide block 15 is connected with support plate 6, and T-type connects
Fishplate bar 9 is vertical with 6 top of support plate to be connect, and support plate 6, connecting plate 8, T-type connecting plate 9 and the second position limiting slide block 15 are integrated into
Type structure, and sliding equipment is equipped between support plate 6 and mounting plate 2；By the way that sliding slot 17 is arranged, so that the second limit
Sliding block 15 drives support plate 6 to be slided, and during T-type connecting plate 9 is mobile, mobile support is may be implemented in support plate 6, leads to
Setting slide bar 12 is crossed, so as to limit to the second position limiting slide block 15, effectively improves the second position limiting slide block 15 and mounting plate 2
Between being completely embedded property.
Sliding equipment includes the mounting groove 11 that two levels are provided with 2 side of mounting plate, and two mounting grooves 11 are located at
About 17 two sides of sliding slot, and it is equidistant inside mounting groove 11 be rotatably equipped with several rail wheels 10, support plate 6 and rail wheel 10 are right
Horizontal connection on position is answered to have fixed strip 18, fixed strip 18 is inserted into inside adjacent rail wheel 10；By mounting groove 11, so as to
To be rotatablely installed to rail wheel 10, by the way that fixed strip 18 is arranged, so as to reinforce the connection between rail wheel 10 and support plate 6
Property, so as to improve the stability of support plate 6, while the frictional force between support plate 6 and mounting plate 2 can be reduced.
The equal horizontal connection of second position limiting slide block, 15 upper and lower ends has the first position limiting slide block 7,7 corresponding position of the first position limiting slide block
17 inner wall of sliding slot on level offer limiting slot 16, the first position limiting slide block 7 is slidably mounted on inside adjacent limiting slot 16；
It is effectively mentioned by the first position limiting slide block 7 of setting and limiting slot 16 so as to be limited again to the second position limiting slide block 15
The stability of high support plate 6.
The utility model: linear motor 5 is lain in a horizontal plane in the top of connecting plate 8 first, while using 13 He of U-shaped card plate
Clamping screw 14 it is fixed installation, and the stability of effective linear motor 5 can connect T-type by position-limit mechanism
Plate 9 carries out limit work, while can carry out stablizing support to T-type connecting plate 9, and linear motor 5 is avoided to run for a long time
Occur shaking phenomenon in the process, effectively linear motor 5 is protected.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. the both ends of a kind of linear motor anti-drop device, including mounting plate (2), the mounting plate (2) are symmetrically connected with fixation
Plate (1), which is characterized in that mounting plate (2) middle position level offers rectangular straight slot (3), in the rectangular straight slot (3)
Portion is rotatably equipped with screw rod (4), and thread bush is equipped with T-type connecting plate (9) on the screw rod (4), T-type connecting plate (9) top
Extend to the top of mounting plate (2) and between there are gap, the top center position of the T-type connecting plate (9) is connected with connection
Plate (8) is equipped with linear motor (5) at the top of the connecting plate (8), is installed with U-shaped card plate on the outside of the linear motor (5)
(13), it is connect by clamping screw (14) between the both ends with T-type connecting plate (9) of the U-shaped card plate (13), in the T-type
Both ends are symmetrically connected with position-limit mechanism at the top of connecting plate (9).
2. a kind of linear motor anti-drop device according to claim 1, which is characterized in that the position-limit mechanism includes water
It is opened flat the sliding slot (17) for being located at mounting plate (2) side, sliding slot (17) inner horizontal is equipped with slide bar (12), the slide bar
(12) sliding sleeve is equipped with the second position limiting slide block (15) on, and the outside vertical of second position limiting slide block (15) is connected with support plate
(6), the T-type connecting plate (9) is vertical with support plate (6) top connect, and sets between the support plate (6) and mounting plate (2)
There is sliding equipment.
3. a kind of linear motor anti-drop device according to claim 2, which is characterized in that the sliding equipment includes two
Item level is provided with the mounting groove (11) of mounting plate (2) side, and two mounting grooves (11) are located at sliding slot (17) up and down
Two sides, and the mounting groove (11) is internal equidistant is rotatably equipped with several rail wheels (10), the support plate (6) and rail wheel
(10) there is fixed strip (18) horizontal connection on corresponding position, and it is internal that the fixed strip (18) is inserted into adjacent rail wheel (10).
4. a kind of linear motor anti-drop device according to claim 2, which is characterized in that second position limiting slide block
(15) the equal horizontal connection of upper and lower ends has the first position limiting slide block (7), the sliding slot (17) of the first position limiting slide block (7) corresponding position
Equal level offers limiting slot (16) on inner wall, and first position limiting slide block (7) is slidably mounted in adjacent limiting slot (16)
Portion.
5. a kind of linear motor anti-drop device according to claim 2, which is characterized in that the support plate (6), connection
Plate (8), T-type connecting plate (9) and the second position limiting slide block (15) are an integral molding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920531897.9U CN209642482U (en) | 2019-04-18 | 2019-04-18 | A kind of linear motor anti-drop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920531897.9U CN209642482U (en) | 2019-04-18 | 2019-04-18 | A kind of linear motor anti-drop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209642482U true CN209642482U (en) | 2019-11-15 |
Family
ID=68497646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920531897.9U Expired - Fee Related CN209642482U (en) | 2019-04-18 | 2019-04-18 | A kind of linear motor anti-drop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209642482U (en) |
-
2019
- 2019-04-18 CN CN201920531897.9U patent/CN209642482U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20191115 Termination date: 20210418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |