CN213568104U - Accurate ball screw slip table based on PLC control - Google Patents
Accurate ball screw slip table based on PLC control Download PDFInfo
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- CN213568104U CN213568104U CN202022103933.7U CN202022103933U CN213568104U CN 213568104 U CN213568104 U CN 213568104U CN 202022103933 U CN202022103933 U CN 202022103933U CN 213568104 U CN213568104 U CN 213568104U
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- ball screw
- slip table
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- dust cover
- screw
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Abstract
The utility model discloses an accurate ball screw slip table based on PLC control, including servo lead screw slip table, servo lead screw slip table includes the base, rotates the lead screw and the slip table of cover on the lead screw that install in the base, still is provided with the guide arm in the base, and slip table slip cover is established on the guide arm, still includes the PLC controller, is connected with the touch-sensitive screen on the PLC controller; the screw rod is driven by a servo motor, and the PLC controls the servo motor to move through a servo driver; the base top cover is equipped with the dust cover, and the dust cover top is provided with the mount table, and the mount table is the door font, and mount table bottom both sides are connected with the slip table. By adopting PLC control and inputting parameters through a touch screen, the running precision of the ball screw sliding table can be set to be accurate to 0.01mm, the working time of the ball screw sliding table can be set, and the moving speed of the ball screw sliding table can be set. The sliding table servo motor is connected with the ball screw through the coupler, and the servo motor is fixed on the flange connected with the base, so that accurate work is performed.
Description
Technical Field
The utility model relates to a lead screw slip table technical field, concretely relates to accurate ball screw slip table based on PLC control.
Background
The existing ball screw sliding table is used for driving the movement of a rack or the movement of an object to transport the object back and forth. But the operation control precision of the existing ball screw sliding table is not high, and the stroke error is large, so that the existing ball screw sliding table cannot be used on equipment with high precision requirement. And, current ball screw slip table is not confined, and in the use, inside dust and impurity can drop into the screw slip table, can shorten ball screw slip table's life like this.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides an accurate ball screw slip table based on PLC control to improve the precision of ball screw slip table and effectively prolong the life of ball screw slip table.
The utility model discloses an above-mentioned technical problem is solved to following technical means:
a precise ball screw sliding table based on PLC control comprises a servo screw sliding table, wherein the servo screw sliding table comprises a base, a screw rod rotatably installed in the base, a sliding table sleeved on the screw rod, a guide rod is further arranged in the base, the sliding table is slidably sleeved on the guide rod, and the precise ball screw sliding table further comprises a PLC controller, and a touch screen is connected to the PLC controller; the screw rod is driven by a servo motor, and the PLC controls the servo motor to move through a servo driver;
the base top cover is equipped with the dust cover, the both ends of dust cover with the both ends of base are connected, the dust cover top is provided with the mount table, the mount table is the door font, mount table bottom both sides with the slip table is connected.
Further, the base comprises a bottom plate and end plates vertically arranged at two ends of the bottom plate, the bottoms of the end plates are fixed to the bottom plate through screws, the screw rod is rotatably installed between the two end plates through bearings, and the servo motor is installed outside one of the end plates through a mounting seat and is in transmission connection with the screw rod through a coupler.
Further, the dust cover is the door font, the vertical inboard vertical connecting portion that turn over the formation U-shaped that turn over of inboard of the bottom of mount table, the inboard outer wall of connecting portion pass through the screw with the lateral wall of slip table is connected, the both sides curb plate of dust cover is located set up in the opening of connecting portion.
Furthermore, the top of the dust cover is provided with a slide rail extending along the length direction of the dust cover, a slide block matched with the slide rail is arranged on the mounting table, and the slide block is slidably mounted on the slide rail.
Furthermore, the slide rail is provided with twice, is located respectively dust cover top bilateral symmetry sets up.
The beneficial effects of the utility model are embodied in:
the utility model discloses a ball screw slip table adopts PLC control, inputs its parameter through the touch-sensitive screen, can set for the accurate moving speed to 0.01mm of the operation precision of ball screw slip table, set for the operating time of ball screw slip table and set for the ball screw slip table of ball screw, and the touch-sensitive screen input is convenient, swift, accurate. The sliding table servo motor is connected with the ball screw through the coupler, and the servo motor is fixed on the flange connected with the base, so that accurate work is performed. The base top cover is equipped with the dust cover, can prevent effectively that dust and impurity can fall into inside the ball screw slip table to can effectively extend the life of ball screw slip table.
Further, the utility model discloses a maintenance and easy maintenance are dismantled to each part of ball screw slip table, make things convenient for workman's maintenance to effectively practice thrift maintenance cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic structural diagram of a precise ball screw sliding table based on PLC control provided by the present invention;
fig. 2 is a schematic view of an installation structure of an installation table of a precise ball screw sliding table based on PLC control according to the present invention;
fig. 3 is a schematic structural diagram of a dust cover of a precise ball screw sliding table based on PLC control according to the present invention;
fig. 4 is the utility model provides a pair of structure schematic diagram of mount table of accurate ball screw slip table based on PLC control.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
As shown in fig. 1-4, the utility model discloses an accurate ball screw sliding table based on PLC control, including servo screw sliding table, servo screw sliding table includes base 1, lead screw 2 that rotates to be installed in base 1 and the slip table 3 that the cover was established on lead screw 2, still is provided with guide arm 4 in base 1, and slip table 3 slip cover is established on guide arm 4, still includes PLC controller 5, is connected with touch-sensitive screen 6 on PLC controller 5; the screw rod 2 is driven by a servo motor 7, and the PLC 5 controls the servo motor 7 to move through a servo driver 16. The top cover of base 1 is equipped with dust cover 8, and the both ends of dust cover 8 are connected with the both ends of base 1, and dust cover 8 top is provided with mount table 9, and mount table 9 is the door font, and mount table 9 bottom both sides are connected with slip table 3.
The base 1 comprises a bottom plate 10 and end plates 11 vertically arranged at two ends of the bottom plate 10, the bottoms of the end plates 11 are fixed with the bottom plate 10 through screws, a screw rod 2 is rotatably installed between the two end plates 11 through a bearing, and a servo motor 7 is arranged outside one of the end plates 11 through a mounting seat 12 and is in transmission connection with the screw rod 2 through a coupler 13.
The dust cover 8 is door font, and the bottom of mount table 9 is vertical to be turned over to the inboard vertical side and upwards to form the connecting portion 14 of U-shaped, and the inboard outer wall of connecting portion 14 passes through the screw to be connected with the lateral wall of slip table 3, and the both sides curb plate of dust cover 8 is located the opening setting of connecting portion 14.
Further, for making the operation of mount table 9 more stable, the dust cover 8 top is provided with along the slide rail 15 of 8 length direction extensions of dust cover, and slide rail 15 is provided with the twice, lies in the symmetrical setting in dust cover 8 top bilateral symmetry respectively. The mounting table 9 is provided with a slide block 17 matched with the slide rail 15, and the slide block 17 is slidably mounted on the slide rail 15.
To sum up, the utility model discloses a ball screw slip table adopts PLC control, inputs its parameter through the touch-sensitive screen, can set for the operation precision of ball screw slip table accurate to 0.01mm, set for the operating time of ball screw slip table and set for the removal rate of ball screw slip table, and the touch-sensitive screen input is convenient, swift, accurate. The sliding table servo motor is connected with the ball screw through the coupler, and the servo motor is fixed on the flange connected with the base, so that accurate work is performed. The base top cover is equipped with the dust cover, can prevent effectively that dust and impurity can fall into inside the ball screw slip table to can effectively extend the life of ball screw slip table.
Further, the utility model discloses a maintenance and easy maintenance are dismantled to each part of ball screw slip table, make things convenient for workman's maintenance to effectively practice thrift maintenance cost.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (5)
1. The utility model provides an accurate ball screw slip table based on PLC control, includes servo screw slip table, servo screw slip table includes base (1), rotates to be installed lead screw (2) in base (1) and cover are established slip table (3) on lead screw (2), still be provided with guide arm (4) in base (1), slip table (3) slip cap is established on guide arm (4), its characterized in that: the device is characterized by also comprising a PLC (programmable logic controller) (5), wherein the PLC (5) is connected with a touch screen (6); the screw rod (2) is driven by a servo motor (7), and the PLC (5) controls the servo motor (7) to move through a servo driver (16);
base (1) top cover is equipped with dust cover (8), the both ends of dust cover (8) with the both ends of base (1) are connected, dust cover (8) top is provided with mount table (9), mount table (9) are the door font, mount table (9) bottom both sides with slip table (3) are connected.
2. The accurate ball screw sliding table based on PLC control of claim 1, characterized in that: base (1) is in including bottom plate (10) and vertical setting end plate (11) at bottom plate (10) both ends, it is fixed with bottom plate (10) to pass through the screw bottom end plate (11), install through the bearing rotation two lead screw (2) between end plate (11), servo motor (7) set up and install through mount pad (12) and install in one of them end plate (11) outside to through shaft coupling (13) with lead screw (2) transmission is connected.
3. The accurate ball screw sliding table based on PLC control of claim 1, characterized in that: dust cover (8) are the door font, the vertical inboard vertical turn-ups of the bottom of mount table (9) forms connecting portion (14) of U-shaped, the inboard outer wall of connecting portion (14) pass through the screw with the lateral wall of slip table (3) is connected, the both sides curb plate of dust cover (8) is located set up in the opening of connecting portion (14).
4. The accurate ball screw sliding table based on PLC control of claim 1, characterized in that: the top of the dust cover (8) is provided with a sliding rail (15) extending along the length direction of the dust cover (8), a sliding block (17) matched with the sliding rail (15) is arranged on the mounting table (9), and the sliding block (17) is slidably mounted on the sliding rail (15).
5. The accurate ball screw sliding table based on PLC control of claim 4 is characterized in that: the sliding rail (15) is provided with two rails which are respectively positioned at two sides of the top of the dust cover (8) and symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022103933.7U CN213568104U (en) | 2020-09-23 | 2020-09-23 | Accurate ball screw slip table based on PLC control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022103933.7U CN213568104U (en) | 2020-09-23 | 2020-09-23 | Accurate ball screw slip table based on PLC control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213568104U true CN213568104U (en) | 2021-06-29 |
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ID=76577033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022103933.7U Active CN213568104U (en) | 2020-09-23 | 2020-09-23 | Accurate ball screw slip table based on PLC control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213568104U (en) |
-
2020
- 2020-09-23 CN CN202022103933.7U patent/CN213568104U/en active Active
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