CN211737913U - Embedded straight line slip table - Google Patents
Embedded straight line slip table Download PDFInfo
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- CN211737913U CN211737913U CN202020041621.5U CN202020041621U CN211737913U CN 211737913 U CN211737913 U CN 211737913U CN 202020041621 U CN202020041621 U CN 202020041621U CN 211737913 U CN211737913 U CN 211737913U
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Abstract
The utility model discloses an embedded linear sliding table, a slide way is formed in a main sliding table, a slide seat and a screw rod are arranged in the slide way, long grooves matched with a roller path panel are formed on two sides of the slide seat along the length direction of the slide seat, a row of balls are placed in the long grooves, and the outer sides of the balls are in rolling friction with the roller path panel; an internal thread groove matched with the screw rod is formed in the sliding seat, and a mute dustproof gasket is nested in the internal thread groove; a supporting seat is arranged on the other side of the main sliding table, and a bearing is nested in the supporting seat; two ends of the top of the main sliding table are provided with a stop block along the length direction, the inner side surface of the stop block is in sliding fit with the side surface of the sliding seat, the top of the sliding seat is horizontally provided with sliding blocks along the length direction towards two sides, and the bottom of each sliding block is in sliding fit with the bottom of the stop block; the screw rod of the driving piece adopts a mute end plug type circulation design, so that the characteristics of high precision, large load, small volume, low noise, light structure, diversified combination forms and the like can be provided; the product has diversified types and specifications and is suitable for various automatic devices.
Description
Technical Field
The utility model belongs to the technical field of the module technique and specifically relates to an embedded sharp slip table is related to.
Background
The module is the automatic upgrading unit that relays linear guide, ball screw linear transmission mechanism, can realize the linear motion of load through the combination of each unit, is that the automation of light load is more nimble, the location is more accurate. Module development has been widely applied to various devices. Currently, the most widely used high-precision modules are roughly divided into two categories: sharp module and sharp slip table. Straight line module: the main body is made of carbon steel, so that the structure is compact, the volume is small, the rigidity is high, but the main body is made of carbon steel, so that the self weight is large, the combination form is single, and the specification and the model number are few; the structure of the linear sliding table is roughly as follows: ball screw, linear guide, aluminum alloy ex-trusions main part, fixing base, supporting seat etc. constitute, owing to its structural constraint, hardly accomplish characteristics such as small, heavy load, can't satisfy the user demand of high integrated automation equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an embedded sharp slip table to solve the problem that proposes among the above-mentioned background art.
The utility model provides an embedded sharp slip table main part adopts the aluminum alloy material, with main slip table of raceway panel embedding and slide, replaces traditional linear guide transmission, and the driving piece lead screw adopts silence end plug formula circulation design, consequently can provide and have characteristics such as high accuracy, heavy load, small, low noise, structure lightweight, combination form pluralism. The high precision cylindrical lead screw pair is used as the transmission mechanism and the optimum 2-row Gorde type arc and the design of the roller path insert with 45 DEG contact angle are matched to ensure the requirements of precision and rigidity. I use manufacturing technology and professional standards for many years, cooperate with the module of self-research and development production lead screw and raceway panel design, have characteristics such as high accuracy, heavy load, small, low noise, structure lightweight, combination form pluralism, product kind specification diversification is applicable to all kinds of automation equipment.
In order to achieve the above object, the utility model provides a following technical scheme:
an embedded linear sliding table is characterized in that a slide way is formed in a main sliding table which is integrally formed by an aluminum material, a slide seat and a screw rod are arranged in the slide way, the slide seat is connected with the slide way in a sliding manner, raceway inlaid strips are embedded in two sides of the main sliding table through a cold embedding process, long grooves matched with the raceway inlaid strips are formed in the two sides of the slide seat along the length direction of the slide seat, a row of balls are placed in the long grooves, and the outer sides of the balls are in rolling friction with the raceway inlaid strips; an internal thread groove matched with the screw rod is formed in the sliding seat, and a mute dustproof gasket is nested in the internal thread groove; a motor mounting seat is mounted on one side of the main sliding table, a driving motor is mounted on the outer side of the motor mounting seat, a supporting seat is mounted on the other side of the main sliding table, and a bearing is nested in the supporting seat; one end of the screw rod extends into the motor mounting seat and is connected with the driving motor through the coupler, and the other end of the screw rod is nested in the bearing of the supporting seat; the dog is installed along its length direction in main slip table top both ends, and the side sliding fit of dog medial surface and slide has the slider along its length direction level to the shaping of both sides, slider bottom and dog bottom sliding fit, and slider top horizontal installation has the top cap, has the clearance between top cap bottom and the slide top surface, installs the protecting cover in the clearance.
As a further aspect of the present invention: the raceway inlaid strip is made of a chromium-molybdenum alloy steel material, and a carburizing and quenching process is adopted to achieve the HRC 58-62 degrees.
As a further aspect of the present invention: supporting seats are installed at two ends of the main sliding table, bearings matched with the lead screws are arranged in the supporting seats, and anti-collision blocks are further formed on the supporting seats and extend into the sliding ways.
As a further aspect of the present invention: and high dustproof sealing rubber pads are arranged at two ends of the internal thread groove of the sliding seat.
As a further aspect of the present invention: the lead screw is a cylindrical lead screw pair adopting a mute end plug type circulation design.
Compared with the prior art, the beneficial effects of the utility model are that: four-direction equal load: the rolling surface of the steel ball of the roller path panel adopts the design of 2 rows of Gong's type circular arcs and 45-degree contact angles, provides four-direction load capacity, and is suitable for any installation position.
Heavy load: the raceway groove is made of a chromium-molybdenum alloy steel material, and a carburizing and quenching process is adopted, so that the hardness of the raceway groove reaches HRC 58-62 ℃, and the raceway groove is more wear-resistant and has stronger bearing capacity.
Space saving: the roller path panel is embedded into the main body and the sliding seat to replace the traditional linear guide rail transmission, and the cylindrical lead screw pair is used, so that the TGH series sliding table can achieve the optimal space utilization.
High precision: 2-row Gorder arc design and stable process technique, which can control the deformation caused by the varying load to be minimum, provide stable and smooth operation, and achieve the requirement of high precision feeding.
High dustproof low noise: the cylindrical lead screw pair adopts a mute end plug type circulation design, the noise generated when the sliding seat does reciprocating motion is effectively reduced, and the two ends of the sliding seat are provided with high dustproof sealing rubber pads, so that the abrasion caused by dust feeding is effectively prevented.
The structure is light: the main body is made of aluminum alloy, so that the sliding table is lighter as a whole, and a diversified combination form can be completed.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
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 a schematic structural diagram of the present invention.
Fig. 2 is an exploded view of the present invention.
In the figure: 10 main sliding table, 11 slideway, 12 raceway gib, 13 lead screw, 14 balls, 15 stop blocks, 20 sliding seats, 21 long grooves, 22 internal thread grooves, 23 silent dustproof gaskets, 24 high dustproof sealing rubber pads, 25 sliding blocks, 26 top covers, 27 protecting covers, 30 supporting seats, 31 bearings, 32 anti-collision blocks, 40 motor mounting seats, 41 driving motors and 42 couplings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, in an embodiment of the present invention, an embedded linear sliding platform is a main sliding platform 10 integrally formed of an aluminum material, a slide rail 11 is formed in the main sliding platform 10, a slide seat 20 and a screw 13 are disposed in the slide rail 11, the slide seat 20 is slidably connected to the slide rail 20, a raceway insert 12 is embedded in two sides of the main sliding platform 10 through a cold embedding process, long grooves 21 matched with the raceway insert 12 are formed in two sides of the slide seat 20 along a length direction thereof, a row of balls 14 are disposed in the long grooves 21, and outer sides of the balls 14 are in rolling friction with the raceway insert 12; an internal thread groove 22 matched with the screw rod 13 is formed in the sliding seat 20, and a mute dustproof gasket 23 is nested in the internal thread groove 22; a motor mounting seat 40 is mounted on one side of the main sliding table 10, a driving motor 41 is mounted on the outer side of the motor mounting seat 40, a supporting seat 30 is mounted on the other side of the main sliding table 10, and a bearing 31 is embedded in the supporting seat 30; one end of the screw rod 13 extends into the motor mounting seat 40 and is connected with the driving motor 41 through the coupler 42, and the other end of the screw rod 13 is nested in the bearing 31 of the supporting seat 30; dog 15 is installed along its length direction at main slip table 10 top both ends, and the side sliding fit of dog 15 medial surface and slide 20, slide 20 top have slider 25 along its length direction level to the shaping of both sides, slider 25 bottom and dog 15 bottom sliding fit, and slider 25 top horizontal installation has top cap 26, has the clearance between top cap 26 bottom and the slide 20 top surface, installs protecting cover 27 in the clearance.
Further: the raceway inlaid strip 12 is made of a chromium-molybdenum alloy steel material, and a carburizing and quenching process is adopted to achieve HRC 58-62 degrees.
Further: supporting seats 30 are mounted at two ends of the main sliding table 10, bearings 31 matched with the lead screws 13 are arranged in the supporting seats 30, and anti-collision blocks 32 are further formed on the supporting seats 30, extend out of the sliding ways and protect the sliding seats 20 against collision.
Further: the sliding base 20 is provided with high dustproof sealing rubber pads 24 at two ends of the internal thread groove 22.
Further: the screw 13 is a cylindrical screw pair adopting a mute end plug type circulation design.
The utility model provides a pair of embedded sharp slip table collects linear guide and ball formula's lead screw 13's technique and experience, combines the integrated design of main slip table 10 and guide rail, can reach the best space utilization and reduce the time of installation by a wide margin, ensures its high rigidity and high accuracy requirement, and its steel ball rolling surface adopts the superior design of 2 rows of singer's formula circular arcs and 45 contact angles, more provides four directions's bearing capacity.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (5)
1. An embedded linear sliding table is an aluminum integrally formed main sliding table and is characterized in that a slide way is formed in the main sliding table, a slide seat and a lead screw are arranged in the slide way, the slide seat is connected with the slide way in a sliding manner, raceway inserts are embedded in two sides of the main sliding table through a cold embedding process, long grooves matched with the raceway inserts are formed in two sides of the slide seat along the length direction of the slide seat, a row of balls are placed in the long grooves, and the outer sides of the balls are in rolling friction with the raceway inserts; an internal thread groove matched with the screw rod is formed in the sliding seat, and a mute dustproof gasket is nested in the internal thread groove; a motor mounting seat is mounted on one side of the main sliding table, a driving motor is mounted on the outer side of the motor mounting seat, a supporting seat is mounted on the other side of the main sliding table, and a bearing is nested in the supporting seat; one end of the screw rod extends into the motor mounting seat and is connected with the driving motor through the coupler, and the other end of the screw rod is nested in the bearing of the supporting seat; the dog is installed along its length direction in main slip table top both ends, and the side sliding fit of dog medial surface and slide has the slider along its length direction level to the shaping of both sides, slider bottom and dog bottom sliding fit, and slider top horizontal installation has the top cap, has the clearance between top cap bottom and the slide top surface, installs the protecting cover in the clearance.
2. The in-line linear slide table of claim 1, wherein: the raceway inlaid strip is made of a chromium-molybdenum alloy steel material, and a carburizing and quenching process is adopted to achieve the HRC 58-62 degrees.
3. The in-line linear slide table of claim 1, wherein: supporting seats are installed at two ends of the main sliding table, bearings matched with the lead screws are arranged in the supporting seats, and anti-collision blocks are further formed on the supporting seats and extend into the sliding ways.
4. The in-line linear slide table of claim 1, wherein: and high dustproof sealing rubber pads are arranged at two ends of the internal thread groove of the sliding seat.
5. The in-line linear slide table of claim 1, wherein: the lead screw is a cylindrical lead screw pair adopting a mute end plug type circulation design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020041621.5U CN211737913U (en) | 2020-01-09 | 2020-01-09 | Embedded straight line slip table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020041621.5U CN211737913U (en) | 2020-01-09 | 2020-01-09 | Embedded straight line slip table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211737913U true CN211737913U (en) | 2020-10-23 |
Family
ID=72881046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020041621.5U Active CN211737913U (en) | 2020-01-09 | 2020-01-09 | Embedded straight line slip table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211737913U (en) |
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2020
- 2020-01-09 CN CN202020041621.5U patent/CN211737913U/en active Active
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