CN115059687A - Impact-resistant corrosion-resistant sliding linear module - Google Patents

Impact-resistant corrosion-resistant sliding linear module Download PDF

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Publication number
CN115059687A
CN115059687A CN202210801721.7A CN202210801721A CN115059687A CN 115059687 A CN115059687 A CN 115059687A CN 202210801721 A CN202210801721 A CN 202210801721A CN 115059687 A CN115059687 A CN 115059687A
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China
Prior art keywords
sliding
resistant
section
impact
linear module
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CN202210801721.7A
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Chinese (zh)
Inventor
陈昊
陈志超
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Individual
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Individual
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Priority to CN202210801721.7A priority Critical patent/CN115059687A/en
Publication of CN115059687A publication Critical patent/CN115059687A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/02—Sliding-contact bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • F16B5/0216—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the position of the plates to be connected being adjustable
    • F16B5/0225—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the position of the plates to be connected being adjustable allowing for adjustment parallel to the plane of the plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/12—Arrangements for adjusting play
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
    • F16H19/06—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member
    • F16H19/0645—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member the flexible push or pull member having guiding means, i.e. the flexible member being supported at least partially by a guide to transmit the reciprocating movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N15/00—Lubrication with substances other than oil or grease; Lubrication characterised by the use of particular lubricants in particular apparatus or conditions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
    • F16H19/06—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member
    • F16H2019/0681—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member the flexible member forming a closed loop
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H2025/204—Axial sliding means, i.e. for rotary support and axial guiding of nut or screw shaft

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)

Abstract

The invention relates to the technical field of automation equipment, in particular to an impact-resistant corrosion-resistant sliding linear module, which comprises a sliding rail and a sliding block, wherein the sliding block is movably connected with the sliding rail in a matched manner; the adjusting bolt comprises a concentric section and an eccentric section which are eccentrically arranged with each other, the outer diameter of the eccentric section is smaller than that of the concentric section, and the eccentric section and the concentric section respectively penetrate through the L-shaped body and the adjusting block. Through rotatory adjusting bolt, can easily realize the butt dynamics between draw runner and the spout and adjust, eliminate assembly tolerance, error and clearance, each slip sharp module can all adjust to high-accuracy state alone before dispatching from the factory, under the precision of production facility machining prerequisite that does not improve, effectively improves the assembly and the operation precision of slip sharp module, and the creativity is higher.

Description

Impact-resistant corrosion-resistant sliding linear module
Technical Field
The invention relates to the technical field of automation equipment, in particular to an impact-resistant corrosion-resistant sliding linear module.
Background
The linear module has several names, such as a linear module, a rectangular coordinate robot, a linear sliding table and the like, and is an automatic upgrading unit of a linear guide rail and a ball screw linear transmission mechanism. The linear and curvilinear motion of the load can be realized through the combination of all units, the light load enables the automation of the equipment to be more flexible and light, the cost performance is higher, and the linear module is developed to the present and widely applied to various equipment. The method contributes indispensable labor for the manufacturing and development of the automatic equipment in China, reduces the dependence on the import of external complete equipment, and brings more opportunities for engineers interested in equipment research and development and manufacturing. Linear modules are currently in widespread use in surveying, laser welding, laser cutting, glue applicators, punches, glue dispensers, cnc machines, router machines, sample plotters, cutting tables, transfer machines, sorters, testing machines, agriculture, and in places where education is available.
However, the guide moving mechanism of the linear module widely applied in the market at present takes rolling steel balls as basic moving elements, and the guide moving mechanism generally exists: 1. the stress surface is small, and the bearing capacity is low; 2. is easy to damage under impact force or transportation vibration; 3. the material can not be used for a long time in the environment of particulate impurities; 4. cannot be used for a long time in a humid and corrosive medium environment, and 5 cannot be used in a non-magnetic environment. In addition, the problems of high noise, frequent maintenance and the like are all common problems in use.
The corrosion-resistant slip sharp module of shocking resistance can solve above-mentioned current sharp module ubiquitous problem comprehensively, has expanded the application range and the field of sharp module greatly, makes it unique in the wave of automatic popularization comprehensively.
In the design, application and production of slip straight line module, product operation precision is a very important factor, and this wherein except that the overall design of product satisfies theoretical use precision, its structural detail has decided, whole product can reach all technical requirement, still need compromise reliability, economic nature and convenience simultaneously, therefore the detail decides success or failure.
In the production and manufacturing process of the sliding linear module, due to the existence of machining and manufacturing tolerances, the sliding rail and the sliding block are easy to form accumulated tolerances or errors in the assembling process, the assembling precision of the sliding linear module is directly influenced, great errors are brought to the running precision of the sliding block, the manufacturing precision of the sliding linear module is seriously influenced, the use precision is further influenced, and the defects are obvious.
Disclosure of Invention
The invention aims to solve the technical problem of providing an impact-resistant corrosion-resistant sliding linear module which can effectively eliminate the accumulated tolerance or error generated by assembly on the premise of the existence of machining tolerance of a sliding rail or a sliding block and improve the installation precision and the running precision.
In order to solve the technical problem, the invention adopts the following technical scheme: an impact-resistant corrosion-resistant sliding linear module comprises a sliding rail and a sliding block movably connected with the sliding rail in a matched mode, wherein inwards-recessed sliding grooves are formed in two sides of the sliding rail, the sliding block comprises an L-shaped body and an adjusting block arranged on the L-shaped body through an adjusting bolt, sliding strips corresponding to the two sliding grooves are arranged on the L-shaped body and the adjusting block in a protruding mode, and the sliding strips are embedded into the sliding grooves; the adjusting bolt comprises a concentric section and an eccentric section which are eccentrically arranged with each other, the outer diameter of the eccentric section is smaller than that of the concentric section, and the eccentric section and the concentric section respectively penetrate through the L-shaped body and the adjusting block; the cross section of the sliding groove is V-shaped, and the inner side of the sliding strip protrudes inwards to be attached to the inner wall of the sliding groove; and a wear-resistant layer structure is arranged between the sliding groove and the sliding strip.
Preferably, the wear-resistant layer structure is a sliding sheet made of a high-lubrication wear-resistant material.
Preferably, both ends of the sliding piece extend to both ends of the sliding strip.
Preferably, the thickness of the slip sheet is 0.1 to 5 mm.
Preferably, the wear-resistant layer structure is a high-lubrication wear-resistant layer coated on the sliding groove or the sliding strip.
Preferably, the outer wall of the eccentric section is within an extended region of the outer wall of the concentric section.
Preferably, the both ends of slide rail have all been installed the band pulley and around the hold-in range of locating the band pulley, the tip fixed connection of slider and hold-in range.
Preferably, the sliding device further comprises a lead screw, a movable nut and a motor, wherein the lead screw is parallel to the sliding rail and movably arranged, the movable nut is in transmission connection with the lead screw, the motor is used for driving the lead screw to rotate, and the movable nut is fixedly connected with the sliding block.
The invention has the beneficial effects that: the invention provides an impact-resistant corrosion-resistant sliding linear module, which comprises a sliding linear module body, a sliding linear module body and a sliding linear module body, because of the existence of machining errors, accumulated errors are easily formed in the assembling process of the sliding rail and the sliding block, the assembling precision of the linear module is influenced, after the structural design of the adjusting bolt and the adjusting block is adopted, although there is an assembly tolerance or an acceptable gap between the slide rail and the slide block due to the existence of the tolerance, during the assembly of the sliding linear module of the present invention, by rotating the adjusting bolt, can easily realize the adjustment of the abutting force between the sliding strip and the sliding groove, eliminate assembly tolerance, error and clearance, and each sliding linear module can be independently adjusted to a high-precision state before leaving a factory, on the premise of not improving the machining precision of production equipment, the assembly and operation precision of the sliding linear module is effectively improved, and the creativity is high.
Drawings
Fig. 1 is a schematic perspective view of a sliding linear module according to a first embodiment of the present invention.
Fig. 2 is an exploded perspective view of a sliding linear module according to a first embodiment of the present invention.
Fig. 3 is a schematic perspective view of an adjusting bolt in a sliding linear module according to an embodiment of the present invention.
Fig. 4 is an exploded perspective view of a second embodiment of the sliding linear module according to the present invention.
Detailed Description
The present invention will be further described with reference to the following examples for facilitating understanding of those skilled in the art, and the description of the embodiments is not intended to limit the present invention.
As shown in fig. 1 to 3, a first embodiment of an impact-resistant corrosion-resistant sliding linear module includes a sliding rail 1 and a sliding block 2 movably connected with the sliding rail 1 in a matching manner, wherein two sides of the sliding rail 1 are provided with inward-recessed sliding grooves 3, the sliding block 2 includes an L-shaped body 4 and an adjusting block 6 mounted on the L-shaped body 4 through an adjusting bolt 5, the L-shaped body 4 and the adjusting block 6 are both provided with a sliding strip 7 in a protruding manner, the sliding strip 7 is embedded in the sliding groove 3, and the sliding strip 7 corresponds to the two sliding grooves 3; the adjusting bolt 5 comprises a concentric section 51 and an eccentric section 52 which are eccentrically arranged with each other, the outer diameter of the eccentric section 52 is smaller than that of the concentric section 51, and the eccentric section 52 and the concentric section 51 respectively penetrate through the L-shaped body 4 and the adjusting block 6.
In the production and manufacturing process of the sliding linear module, accumulated errors are easily formed in the assembling process of the sliding rail 1 and the sliding block 2 due to the existence of machining errors, the assembling precision of the linear module is influenced, after the structural design of the adjusting bolt 5 and the adjusting block 6 is adopted, although the assembling tolerance or the acceptable gap exists between the sliding rail 1 and the sliding block 2 due to the existence of the tolerance, in the assembling process of the sliding linear module, the abutting force adjustment between the sliding strip 7 and the sliding groove 3 can be easily realized by rotating the adjusting bolt 5, the assembling tolerance, the assembling errors and the gap are eliminated, each sliding linear module can be independently adjusted to a high-precision state before leaving a factory, the assembling precision of the sliding linear module is effectively improved on the premise of not improving the machining precision of production equipment, the running precision is further improved, and the creativity is higher.
The cross-section of the sliding groove 3 is V-shaped, the inner side of the sliding strip 7 protrudes inwards to be attached to the inner wall of the sliding groove 3, and specifically, a sliding sheet 8 made of a high-lubrication wear-resistant material is arranged between the sliding groove 3 and the sliding strip 7 in a padding mode. When spout 3 and 7 contact joints of draw runner, adopt the design that the cross-section is the V font, guarantee to be the face contact between spout 3 and the draw runner 7, the wearability of whole material is higher, and have shock resistance for traditional straight line module, acid and alkali-resistance, advantages such as low noise, draw runner 7 comes and goes on spout 3 when sliding, can constantly with particulate matter impurity on the spout 3, foreign matters such as grease push and extrude outside the motion region, anti foreign matter ability is stronger, more can be used for the environment of high dust and aggressive media, the installation is maintained simply, be domestic and foreign initiative slip straight line module.
In this embodiment, two ends of the sliding piece 8 extend to two ends of the sliding strip 7. Specifically, the thickness of the sliding piece 8 is 0.1 to 5 mm. Through the structural design, on the premise of not increasing the slide block, the bearing area and the lubricating area of the slide sheet 8 can be greatly increased, the pressure on the surface of the slide sheet 8 is reduced, the service life of the slide sheet 8 is prolonged, and the maintenance-free technical effect is basically realized; in addition, through properly reducing the thickness of the sliding sheet 8, the slight deformation amount of the sliding sheet 8 during bearing can be further reduced, the assembly precision between the sliding block 2 and the sliding rail 1 is further improved, and the creativity is higher.
In this embodiment, the outer wall of the eccentric section 52 is in the extension area of the outer wall of the concentric section 51, so that the adjusting bolt 5 can be conveniently inserted into the L-shaped body 4 or the adjusting block 6, and the assembly and the adjustment are convenient and fast.
It should be added that: the technical scheme that the contact surface of the sliding groove 3 and the sliding strip 7 is coated with a high-lubrication wear-resistant layer can be adopted for improving the lubricating effect, and the technical effect can be achieved.
In this embodiment, the two ends of the sliding rail 1 are both provided with the belt pulley 11 and the synchronous belt 12 wound around the belt pulley 11, the end portions of the slider 2 and the synchronous belt 12 are fixedly connected, the belt pulley 11 is utilized to drive the synchronous belt 12 to rotate, and the slider 2 is driven to move back and forth, of course, the driving mechanism for driving the slider 2 to move can also be a lead screw nut, an air cylinder or a steel rope driving mechanism, and is not limited to the synchronous belt 12 driving mechanism, so that the application range is wide.
Through practical application tests, the following results are obtained: in the aspect of manufacturing cost, the economic benefit of the sliding linear module is improved by 72.5%, the weight is reduced by 33%, the lubrication basically realizes lifelong maintenance-free, most importantly, the influence of part processing errors on accumulated errors after assembly is thoroughly eliminated, and the assembly precision is obviously improved.
In summary, the following steps: the sliding linear module greatly reduces the abutting pressure and abrasion between the sliding rail and the sliding block in the aspect of durability, has stronger bearing resistance and impact resistance, and further reduces the use cost due to the characteristic of lifelong maintenance-free property; because the sliding rail is in surface contact with the sliding block, foreign matters such as dust, grease and the like on the sliding strip 7 can be automatically removed in the sliding process, and the dirt resistance and corrosion resistance are simultaneously enhanced; the high-end engineering material is adopted as a basis, multidisciplinary experiment data is taken as a design basis, the polymer self-lubricating sliding sheet 8 with good self-lubricating performance is innovatively researched and placed between the sliding groove 3 and the sliding strip 7, and compared with a linear module of the same linear bearing structure made of metal, the noise problem is improved synchronously by about 5 times, and the creativity is more prominent.
Fig. 4 shows a second embodiment of the impact-resistant corrosion-resistant sliding linear module, which is different from the first embodiment in that: the sliding device further comprises a lead screw 13, a movable nut 14 and a motor, wherein the lead screw 13 is parallel to the sliding rail 1 and is movably arranged, the movable nut 14 is in transmission connection with the lead screw 13, the motor is used for driving the lead screw to rotate, and the movable nut 14 is fixedly connected with the sliding block 2. The driving control precision is higher, the bearing capacity is larger, and the device is more suitable for medium and large-sized equipment or equipment with higher precision requirements.
In the description of the present invention, it should be noted that, for the terms of orientation, such as "central", "transverse (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate that the orientation and positional relationship are based on the orientation or positional relationship shown in the drawings, only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific scope of the present invention.
Furthermore, if any, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features. Thus, a definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and in the description of the invention, "a number" means two or more unless explicitly defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
The above-mentioned embodiments only express a plurality of embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (8)

1. Anti-corrosion slip straight line module shocks resistance, including slide rail (1), with slide rail (1) cooperation swing joint's slider (2), its characterized in that: the sliding rail is characterized in that inwards-sunken sliding grooves (3) are formed in two sides of the sliding rail (1), the sliding block (2) comprises an L-shaped body (4) and an adjusting block (6) which is arranged on the L-shaped body (4) through an adjusting bolt (5), sliding strips (7) which respectively correspond to the two sliding grooves (3) are arranged in the L-shaped body (4) and the adjusting block (6) in a protruding mode, and the sliding strips (7) are embedded into the sliding grooves (3); the adjusting bolt (5) comprises a concentric section (51) and an eccentric section (52) which are eccentrically arranged, the outer diameter of the eccentric section (52) is smaller than that of the concentric section (51), and the eccentric section (52) and the concentric section (51) respectively penetrate through the L-shaped body (4) and the adjusting block (6); the cross section of the sliding chute (3) is V-shaped, and the inner side of the sliding strip (7) protrudes inwards to be attached to the inner wall of the sliding chute (3); and a wear-resistant layer structure is arranged between the sliding groove (3) and the sliding strip (7).
2. The impact resistant corrosion resistant sliding linear die set of claim 1, wherein: the wear-resistant layer structure is a slip sheet (8) made of high-lubrication wear-resistant materials.
3. The impact resistant corrosion resistant sliding linear die set of claim 2, wherein: and two ends of the sliding sheet (8) extend to two ends of the sliding strip (7).
4. The impact resistant corrosion resistant sliding linear die set of claim 2, wherein: the thickness of the sliding sheet (8) is 0.1-5 mm.
5. The impact resistant corrosion resistant sliding linear module of claim 1, wherein: the wear-resistant layer structure is a high-lubrication wear-resistant layer coated on the sliding groove (3) or the sliding strip (7).
6. The impact resistant corrosion resistant sliding linear die set of claim 1, wherein: the outer wall of the eccentric section (52) is within an extension of the outer wall of the concentric section (51).
7. The impact resistant corrosion resistant sliding linear die set of claim 1, wherein: the two ends of the sliding rail (1) are provided with belt wheels (11) and synchronous belts (12) wound on the belt wheels (11), and the sliding blocks (2) are fixedly connected with the end parts of the synchronous belts (12).
8. The impact resistant corrosion resistant sliding linear die set of claim 1, wherein: the sliding rail mechanism is characterized by further comprising a lead screw (13) which is parallel to the sliding rail (1) and is movably arranged, a movable nut (14) which is in transmission connection with the lead screw (13) and a motor which is used for driving the lead screw to rotate, wherein the movable nut (14) is fixedly connected with the sliding block (2).
CN202210801721.7A 2022-07-08 2022-07-08 Impact-resistant corrosion-resistant sliding linear module Pending CN115059687A (en)

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CN202210801721.7A CN115059687A (en) 2022-07-08 2022-07-08 Impact-resistant corrosion-resistant sliding linear module

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Application Number Priority Date Filing Date Title
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CN115059687A true CN115059687A (en) 2022-09-16

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060023979A1 (en) * 2002-07-02 2006-02-02 Peter Liedmann Linear sliding guide
CN102939431A (en) * 2010-03-09 2013-02-20 卡特彼勒环球矿业设备有限责任公司 Wear pad adjustment assembly
DE102013014184A1 (en) * 2013-08-24 2015-02-26 Festo Ag & Co. Kg Method for producing a linear guide device
CN204300125U (en) * 2014-11-10 2015-04-29 西安巨浪精密机械有限公司 A kind of elastic pre-stress formula rolling wheel guide rails
CN210013985U (en) * 2019-05-30 2020-02-04 成都福誉科技有限公司 High stability straight line module convenient to equipment
CN111255805A (en) * 2020-02-15 2020-06-09 东莞新行自动化科技有限公司 Multi-directional opening type sliding rail structure
CN211778541U (en) * 2020-02-15 2020-10-27 东莞新行自动化科技有限公司 Improved high-wear-resistance linear module
US20210046722A1 (en) * 2019-08-15 2021-02-18 Qingdao university of technology Device and method for installing and adjusting sliding block of multipoint crank press
CN218644652U (en) * 2022-07-08 2023-03-17 陈昊 Impact-resistant corrosion-resistant sliding linear module

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060023979A1 (en) * 2002-07-02 2006-02-02 Peter Liedmann Linear sliding guide
CN102939431A (en) * 2010-03-09 2013-02-20 卡特彼勒环球矿业设备有限责任公司 Wear pad adjustment assembly
DE102013014184A1 (en) * 2013-08-24 2015-02-26 Festo Ag & Co. Kg Method for producing a linear guide device
CN204300125U (en) * 2014-11-10 2015-04-29 西安巨浪精密机械有限公司 A kind of elastic pre-stress formula rolling wheel guide rails
CN210013985U (en) * 2019-05-30 2020-02-04 成都福誉科技有限公司 High stability straight line module convenient to equipment
US20210046722A1 (en) * 2019-08-15 2021-02-18 Qingdao university of technology Device and method for installing and adjusting sliding block of multipoint crank press
CN111255805A (en) * 2020-02-15 2020-06-09 东莞新行自动化科技有限公司 Multi-directional opening type sliding rail structure
CN211778541U (en) * 2020-02-15 2020-10-27 东莞新行自动化科技有限公司 Improved high-wear-resistance linear module
CN218644652U (en) * 2022-07-08 2023-03-17 陈昊 Impact-resistant corrosion-resistant sliding linear module

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