Anti-seismic linear guide rail with auxiliary support

Abstract

The invention discloses an anti-seismic linear guide rail with an auxiliary support, and relates to the technical field of linear guide rails. The guide rail comprises a guide rail body, a guide rail sliding block, a supporting assembly and a cleaning assembly, the guide rail sliding block drives a cleaning scraping plate to move when moving, when the cleaning scraping plate is in a vertical state, the cleaning scraping plate pushes and scrapes impurities attached to the top face of the guide rail body, and when many impurities are accumulated on the top face of the guide rail body, the cleaning scraping plate moves downwards and rotates to clean the impurities. The cleaning scraper rotates from a vertical state to an inclined state, the bottom end of the cleaning scraper is in contact with the top surface of the guide rail, the top end of the cleaning scraper is in contact with the cleaning collection box, the cleaning scraper moves to shovel impurities onto the top surface of the cleaning scraper, and the movable scraper moves to push the impurities on the cleaning scraper into the collection box; the problems that too many impurities are accumulated on the top face of the guide rail body, work of the guide rail sliding block is affected, dust and liquid mixtures may corrode the guide rail body, and the guide rail body is damaged easily are prevented.

Description

Technical Field

[0001] The present invention belongs to the technical field of linear guide rails, and in particular, relates to a seismic-resistant linear guide rail with auxiliary support. Background Art

[0002] Linear guides, also known as linear rails, slides, linear guides, and linear slides, are a type of linear transmission mechanism that is widely used in industrial automation equipment such as machinery, electronics, instruments, and meters. The working principle of a linear guide can be understood as a rolling guide, where steel balls roll endlessly between the slider and the linear guide, allowing the load platform to perform high-precision linear motion along the guide. When the slider is under high load, the steel balls are prone to wear, which reduces the moving progress; dust and impurities are prone to accumulate on the top surface of the guide rail. When the dust and impurities mix with moisture in the air, they will adhere to the top surface of the guide rail, affecting the operation of the slider and corroding the guide rail body, causing damage to the guide rail and resulting in economic losses. Summary of the Invention

[0003] To solve the above technical problems, the present invention provides the following technical solutions: The present invention is a seismic-resistant linear guide rail with auxiliary support, comprising a guide rail body, a guide rail slider, a support assembly, and a cleaning assembly, wherein the guide rail slider is slidably mounted on the guide rail body; The support assembly includes a lifting support plate and auxiliary support rollers, the top surface of the guide rail slider is provided with a support installation opening, a plurality of auxiliary support rollers are arranged in the support installation opening, the lifting support plate is arranged above the guide rail slider, and when the lifting support plate moves downward and contacts the guide rail slider, it can drive the auxiliary support rollers to move downward and contact the guide rail body; The cleaning assembly includes a cleaning scraper, a cleaning collection box and a movable scraper. A group of cleaning assemblies is provided on both sides of the guide rail slider. When the guide rail slider drives the cleaning scraper to move, the cleaning scraper is in a vertical state and the bottom end contacts the top surface of the guide rail body. When it is necessary to clean and collect debris on the top surface of the guide rail body, the cleaning scraper rotates and moves downward. When it rotates from a vertical state to an inclined state, the movable scraper contacts the cleaning scraper and moves towards the cleaning collection box.

[0004] The top surface of the roller mounting plate is fixedly connected to the bottom surface of the lifting sliding block, and a lifting slide block is slidably installed in the support mounting opening, and the lifting support plate is fixedly installed on the top surface of the lifting sliding block. A plurality of roller mounting plates are slidably installed on both sides of the inner wall of the support mounting opening, and a plurality of lifting support grooves are opened on both sides of the inner wall of the support mounting opening. The rotating shafts at both ends of the auxiliary support roller slide through the roller mounting plate and are slidably installed in the lifting support groove. The top surface of the roller mounting plate is fixedly connected to the bottom surface of the lifting sliding block. A spring mounting groove is opened at both ends of the inner wall of the support mounting opening

[0005] The top of described sliding panel also is provided with an interlocking structure, and the interlocking structure is, for example, that two sliding panels are provided with forged steel plates at the front of the sliding panel, and the interlocking structure is hinged on the base plate, is fixed with a toothed connection end on the front of the sliding panel and is provided with a toothed connection end on the front of the sliding panel.

[0006] Preferably, the cleaning assembly further comprises a lifting plate, a sliding rack, a transmission gear, a moving rack, a mounting support plate, a lifting connecting rod, a return spring, a lifting mounting block, a scraper spring and a fixed baffle, the lifting plate is arranged on the top surface of the scraper mounting block, the sliding rack and the moving rack are slidably mounted on the top surface of the lifting plate, the transmission gear is rotatably mounted on the top surface of the lifting plate, the transmission gear is arranged between the sliding rack and the moving rack, the sliding rack and the moving rack are both meshed with the transmission gear, the mounting support plate is fixedly connected to the sliding rack, and the top surface of the mounting support plate is provided with a plurality of lifting and lowering means. The lifting connecting rod is slidably installed in the lifting connecting hole, the bottom surface of the lifting connecting rod is fixedly connected to the lifting mounting block, the return spring is sleeved on the lifting connecting rod, the bottom end of the return spring is fixedly connected to the top surface of the lifting mounting block, the top end of the return spring is fixedly connected to the bottom surface of the mounting support plate, a cleaning lifting groove is provided on the bottom surface of the lifting mounting block, the movable scraper is slidably installed in the cleaning lifting groove, and a plurality of scraper spring bottoms are fixedly installed on the top surface of the movable scraper, the top end of the scraper spring is fixedly connected to the top surface of the inner wall of the cleaning lifting groove, and the fixed baffle is fixedly installed on the top surface of the lifting pressure plate.

[0007] The top end of the support leg is fixedly mounted on the support frame, and the bottom end of the support leg is mounted on the support frame.

[0008] Preferably, the cleaning assembly also includes a rotating block rod, a clockwork spring, a block rod mounting block, a pushing cylinder, a wedge block block rod and a rack block rod, the block rod mounting block is slidably mounted on the top surface of the supporting base plate, the top surface of the block rod mounting block is provided with a block rod mounting groove, the rotating block rod is rotatably mounted in the block rod mounting groove, the rotating block rod rotating shaft passes through the block rod mounting groove, the clockwork spring is fixedly mounted on the side of the block rod mounting block, the clockwork spring is fixedly connected to the rotating block rod rotating shaft, the pushing cylinder is fixedly mounted on the top surface of the supporting base plate, the pushing cylinder output end is fixedly connected to the block rod mounting block, the wedge block block rod is fixedly connected to the movable wedge block, and the rack block rod is fixedly connected to the movable rack.

[0009] Preferably, a support connecting plate is fixedly mounted on the end surface of the pressure plate mounting block, and the support connecting plate is fixedly connected to the guide rail slider.

[0010] Preferably, a shockproof base is provided under the supporting base plate, a shockproof mounting groove is provided on the top surface of the shockproof base, the supporting base plate is slidably installed in the shockproof mounting groove, a plurality of shockproof springs are fixedly installed on the bottom surface of the supporting base plate, and the bottom end of the shockproof spring is fixedly connected to the bottom surface of the inner wall of the shockproof mounting groove.

[0011] Preferably, an arc-shaped limiting groove is provided on a side of the scraper mounting block close to the cleaning scraper, and an arc-shaped slider is slidably installed in the arc-shaped limiting groove, and the arc-shaped slider is fixedly connected to the cleaning scraper.

[0012] Preferably, the cleaning collection box is located on the side of the cleaning scraper close to the guide rail slider. When the cleaning scraper rotates to an inclined state, the cleaning collection box contacts the cleaning scraper and the feed port height of the cleaning collection box is the same as the top position height of the cleaning scraper.

[0013] Compared with the prior art, the present invention provides a seismic-resistant linear guide rail with auxiliary support, which has the following beneficial effects: 1. When the guide rail slider moves, it drives the cleaning scraper to move. When the cleaning scraper is in a vertical state, the cleaning scraper pushes and scrapes the impurities attached to the top surface of the guide rail body. When the impurities accumulate on the top surface of the guide rail body, the cleaning scraper moves downward and rotates, so that the cleaning scraper rotates from a vertical state to an inclined state. The bottom end of the cleaning scraper contacts the top surface of the guide rail, and the top end contacts the cleaning collection box. The cleaning scraper moves to shovel the impurities onto the top surface of the cleaning scraper, and the moving scraper moves to push the impurities on the cleaning scraper into the collection box; prevent impurities from accumulating too much on the top surface of the guide rail body, affecting the operation of the guide rail slider, and the mixture of dust and liquid may corrode the guide rail body, which is easy to cause damage to the guide rail body.

[0014] 2. When an object is placed on the lifting support plate, the lifting support plate moves downward and the bottom surface contacts the top surface of the guide rail slider. The lifting support plate drives the auxiliary support roller to contact the guide rail body. The auxiliary support roller provides auxiliary support for the lifting support plate. When no object is placed on the lifting support plate, the auxiliary support roller does not contact the guide rail body, reducing the friction when the guide rail slider moves.

[0015] 3. The shockproof spring can buffer and shockproof the supporting base plate.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is one of the schematic diagrams of the overall three-dimensional structure of the present invention; Figure 2 This is one of the partial three-dimensional structural diagrams of the present invention; Figure 3 For the present invention Figure 2 Schematic diagram of the structure at A; Figure 4 This is the second schematic diagram of the partial three-dimensional structure of the present invention; Figure 5 For the present invention Figure 4 Schematic diagram of the structure at B; Figure 6 This is the third schematic diagram of the partial three-dimensional structure of the present invention; Figure 7 For the present invention Figure 6 Schematic diagram of the structure at C; Figure 8 This is the fourth schematic diagram of the partial three-dimensional structure of the present invention; Figure 9 For the present invention Figure 8 Schematic diagram of the structure at D; Figure 10 This is the fifth schematic diagram of the partial three-dimensional structure of the present invention; Figure 11 For the present invention Figure 10 Schematic diagram of the structure at E.

[0019] In the accompanying drawings, the components represented by the reference numerals are as follows: 1. Guide rail body; 101. Guide rail slider; 102. Cleaning connection block; 103. Support base plate; 104. Anti-vibration base; 105. Anti-vibration spring; 2. Support assembly; 201. Lifting support plate; 202. Auxiliary support roller; 203. Lifting sliding block; 204. Roller mounting plate; 205. Lifting spring; 206. Support connection plate; 3. Cleaning assembly; 301. Cleaning scraper; 302. Cleaning collection box; 303. Moving scraper; 304. Scraper mounting block; 305. Mounting spring; 306. Lifting rack; 307. Lifting gear; 308. Rack mounting rod; 3 09. Lifting and lowering pressure plate; 310. Sliding rack; 311. Transmission gear; 312. Moving rack; 313. Mounting support plate; 314. Lifting connecting rod; 315. Return spring; 316. Lifting mounting block; 317. Scraper spring; 318. Fixed baffle; 319. Pressure plate mounting block; 320. Pressure plate spring; 321. Moving wedge block; 322. Wedge block mounting plate; 323. Sliding guide rod; 324. Guide rod mounting block; 325. Rotating baffle; 326. Spring spring; 327. Baffle mounting block; 328. Push cylinder; 329. Wedge block baffle; 330. Rack baffle. DETAILED DESCRIPTION

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention.

[0021] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the invention.

[0022] For examples, see Figure 1 - Figure 11 The present invention is a seismic-resistant linear guide rail with auxiliary support, comprising a guide rail body 1, a guide rail slider 101, a support assembly 2, and a cleaning assembly 3. The guide rail slider 101 is slidably mounted on the guide rail body 1; The support assembly 2 includes a lifting support plate 201 and auxiliary support rollers 202. The top surface of the guide rail slider 101 is provided with a support installation opening, and a plurality of auxiliary support rollers 202 are provided in the support installation opening. The lifting support plate 201 is arranged above the guide rail slider 101. When the lifting support plate 201 moves downward and contacts the guide rail slider 101, it can drive the auxiliary support rollers 202 to move downward and contact the guide rail body 1. The cleaning assembly 3 includes a cleaning scraper 301, a cleaning collection box 302, and a movable scraper 303. A set of cleaning assemblies 3 is provided on both sides of the guide rail slider 101. When the guide rail slider 101 drives the cleaning scraper 301 to move, the cleaning scraper 301 is in a vertical state and the bottom end contacts the top surface of the guide rail body 1. When it is necessary to clean and collect debris on the top surface of the guide rail body 1, the cleaning scraper 301 rotates and moves downward. When it rotates from the vertical state to the inclined state, the movable scraper 303 contacts the cleaning scraper 301 and moves toward the cleaning collection box 302. When in use, an object is placed on the lifting support plate 201, and the bottom surface of the lifting support plate 201 moves downward to contact the top surface of the guide rail slider 101, and the lifting support plate 201 drives the auxiliary support roller 202 to contact the guide rail body 1, and the auxiliary support roller 202 provides auxiliary support for the lifting support plate 201. When no object is placed on the lifting support plate 201, the auxiliary support roller 202 does not contact the guide rail body 1, reducing the friction force when the guide rail slider 101 moves; When the guide rail slider 101 moves, it drives the cleaning scraper 301 to move. When the cleaning scraper 301 is in a vertical state, the cleaning scraper 301 pushes and scrapes the impurities attached to the top surface of the guide rail body 1. When the impurities accumulate on the top surface of the guide rail body 1, the cleaning scraper 301 moves downward and rotates, so that the cleaning scraper 301 rotates from a vertical state to an inclined state. The bottom end of the cleaning scraper 301 contacts the top surface of the guide rail, and the top end contacts the cleaning collection box 302. The cleaning scraper 301 moves to shovel the impurities onto the top surface of the cleaning scraper 301, and the moving scraper 303 moves to push the impurities on the cleaning scraper 301 into the collection box; prevent impurities from accumulating too much on the top surface of the guide rail body 1, affecting the operation of the guide rail slider 101, and easily causing damage to the guide rail body 1.

[0023] See also Figure 1 - Figure 11The support assembly 2 also includes a lifting sliding block 203, a roller mounting plate 204 and a lifting spring 205. The lifting sliding block 203 is slidably installed in the support mounting port, and the lifting support plate 201 is fixedly installed on the top surface of the lifting sliding block 203. Several roller mounting plates 204 are slidably installed on both sides of the inner wall of the support mounting port. Several lifting support grooves are opened on both sides of the inner wall of the support mounting port. The rotating shafts at both ends of the auxiliary support roller 202 slide through the roller mounting plates 204 and are slidably installed in the lifting support grooves. The top surface of the roller mounting plate 204 is fixedly connected to the bottom surface of the lifting sliding block 203. Spring mounting grooves are opened at both ends of the inner wall of the support mounting port. A lifting slider is slidably installed in the spring mounting groove. One end of the lifting spring 205 is fixedly connected to the top surface of the lifting slider, and the other end is fixedly connected to the top surface of the inner wall of the spring mounting groove. The lifting slider is fixedly connected to the lifting sliding block 203; During use, when an object is placed on the top surface of the lifting support plate 201, the lifting support plate 201 moves downward and contacts the guide rail slider 101, the lifting sliding block 203 moves downward and drives the roller mounting plate 204 to move downward, the roller mounting plate 204 drives the auxiliary support roller 202 to move downward, the auxiliary support roller 202 contacts the guide rail body 1, and the lifting spring 205 is stretched.

[0024] See also Figure 1 - Figure 11 The cleaning assembly 3 also includes a scraper mounting block 304, a mounting spring 305, a lifting rack 306, a lifting gear 307 and a rack mounting rod 308. Cleaning connecting blocks 102 are fixedly installed on both sides of the guide rail slider 101. Two scraper mounting blocks 304 are slidably installed on the side of the cleaning connecting block 102 away from the guide rail slider 101. Two movable mounting grooves are provided on the side of the cleaning connecting block 102. A scraper connecting block is slidably installed in the movable mounting groove. One end of the mounting spring 305 is fixedly installed on the top surface of the scraper connecting block, and the other end is fixedly installed on the top surface of the inner wall of the movable mounting groove. The scraper connecting block and the scraper mounting block 304 is fixedly connected, the cleaning scraper 301 is rotatably mounted between the scraper mounting blocks 304, and rotating shafts are fixedly mounted on both sides of the cleaning scraper 301, and the rotating shafts pass through the scraper mounting blocks 304. The rack mounting rod 308 is fixedly mounted on one end of the cleaning connection block 102, and the lifting rack 306 is fixedly mounted on the top surface of the rack mounting rod 308. The lifting gear 307 is set on one side of the scraper mounting block 304, and the lifting gear 307 is fixedly connected to the rotating shaft of the cleaning scraper 301. The lifting rack 306 is engaged with the lifting gear 307, and both ends of the cleaning collection box 302 are slidably mounted on the two scraper mounting blocks 304 respectively; During use, the scraper mounting block 304 moves downward to drive the cleaning scraper 301 to move downward, and the mounting spring 305 stretches the lifting gear 307 to rotate during the downward movement, driving the cleaning scraper 301 to rotate, so that the cleaning scraper 301 rotates from a vertical state to an inclined state.

[0025] See also Figure 1 - Figure 11 The cleaning component 3 also includes a lifting and pressing plate 309, a sliding rack 310, a transmission gear 311, a movable rack 312, a mounting support plate 313, a lifting connecting rod 314, a return spring 315, a lifting mounting block 316, a scraper spring 317 and a fixed baffle 318. The lifting and pressing plate 309 is arranged on the top surface of the scraper mounting block 304. The sliding rack 310 and the movable rack 312 are slidingly mounted on the top surface of the lifting and pressing plate 309. The transmission gear 311 is rotatably mounted on the top surface of the lifting and pressing plate 309. The transmission gear 311 is arranged between the sliding rack 310 and the movable rack 312. The sliding rack 310 and the movable rack 312 are both meshed with the transmission gear 311. The mounting support plate 313 is fixedly connected to the sliding rack 310. The top surface of the mounting support plate 313 is provided with a plurality of lifting connection holes, the lifting connection rod 314 is slidably installed in the lifting connection hole, the bottom surface of the lifting connection rod 314 is fixedly connected to the lifting mounting block 316, the return spring 315 is sleeved on the lifting connection rod 314, the bottom end of the return spring 315 is fixedly connected to the top surface of the lifting mounting block 316, the top end of the return spring 315 is fixedly connected to the bottom surface of the mounting support plate 313, and a cleaning lifting groove is provided on the bottom surface of the lifting mounting block 316. The movable scraper 303 is slidably installed in the cleaning lifting groove, and a plurality of scraper springs 317 bottoms are fixedly installed on the top surface of the movable scraper 303. The top end of the scraper spring 317 is fixedly connected to the top surface of the inner wall of the cleaning lifting groove, and the fixed baffle 318 is fixedly mounted on the top surface of the lifting pressure plate 309; When in use, the lifting pressure plate 309 moves downward, driving the scraper mounting block 304 to move downward; the moving rack 312 moves, driving the transmission gear 311 to rotate, the transmission gear 311 rotates, driving the sliding gear to move, the sliding rack 310 moves, driving the installation support plate 313 to move, and the installation support plate 313 drives the lifting connecting rod 314 to move. In the process, the lifting connecting rod 314 contacts the fixed baffle 318, and the lifting connecting rod 314 is squeezed to drive the lifting mounting block 316 to move downward. The lifting mounting block 316 drives the moving scraper 303 to move downward, and the moving scraper 303 contacts the cleaning scraper 301.

[0026] See also Figure 1 - Figure 11The cleaning assembly 3 also includes a pressure plate mounting block 319, a pressure plate spring 320, a movable wedge 321, a wedge mounting plate 322, a sliding guide rod 323 and a guide rod mounting block 324. The bottom surface of the guide rail body 1 is fixedly mounted with a supporting base 103, and the top surface of the supporting base 103 is fixedly mounted with two guide rod mounting blocks 324. The two ends of the sliding guide rod 323 are respectively fixedly mounted on the guide rod mounting blocks 324. The pressure plate mounting block 319 is slidably sleeved on the sliding guide rod 323. A pressure plate mounting groove is opened on the side of the pressure plate mounting block 319, and one end of the lifting pressure plate 309 passes through the pressure plate mounting groove and is slidably mounted in the pressure plate mounting groove. The pressure plate spring 320 is fixedly mounted on the bottom surface of the lifting pressure plate 309, and the bottom end of the pressure plate spring 320 is fixedly connected to the bottom end of the inner wall of the pressure plate mounting groove. The wedge mounting plate 322 is fixedly mounted on the side of the pressure plate mounting block 319, and the movable wedge 321 is slidably mounted on the top surface of the wedge mounting plate 322; When in use, the movable wedge block 321 moves toward the lifting pressure plate 309, and the movable wedge block 321 squeezes the lifting pressure plate 309 to make the lifting pressure plate 309 move upward, and the pressure plate spring 320 is stretched. When the movable wedge block 321 moves away from the lifting pressure plate 309, the pressure plate spring 320 is reset, and the lifting pressure plate 309 moves downward.

[0027] See also Figure 1 - Figure 11 The cleaning assembly 3 also includes a rotating stop rod 325, a clockwork spring 326, a stop rod mounting block 327, a pushing cylinder 328, a wedge block stop rod 329 and a rack stop rod 330. The stop rod mounting block 327 is slidably mounted on the top surface of the support base plate 103. A stop rod mounting groove is provided on the top surface of the stop rod mounting block 327. The rotating stop rod 325 is rotatably mounted in the stop rod mounting groove. The rotating stop rod rotating shaft passes through the stop rod mounting groove. The clockwork spring 326 is fixedly mounted on the side of the stop rod mounting block 327. The clockwork spring 326 is fixedly connected to the rotating shaft of the rotating stop rod 325. When the pushing cylinder 328 is fixedly mounted on the top surface of the support base plate 103, the output end of the pushing cylinder 328 is fixedly connected to the stop rod mounting block 327, the wedge block stop rod 329 is fixedly connected to the movable wedge 321, and the rack stop rod is fixedly connected to the movable rack 312. When in use, the cylinder 328 is pushed to drive the baffle mounting block 327 to move, thereby driving the rotating baffle 325 to move. During the movement of the wedge block baffle 329, it contacts and squeezes the rotating baffle 325, and the rotating baffle 325 rotates, and the wedge block baffle 329 drives the moving wedge block 321 to move; during the movement of the rack baffle 330, it contacts and squeezes the rotating baffle 325, and the rotating baffle 325 rotates, and the rack baffle 330 drives the moving rack 312 to move.

[0028] See also Figure 1 - Figure 11The end surface of the pressure plate mounting block 319 is fixedly mounted with a support connecting plate 206 , and the support connecting plate 206 is fixedly connected to the guide rail slider 101 .

[0029] See also Figure 1 - Figure 11 A shockproof base 104 is provided below the supporting substrate 103. A shockproof mounting groove is provided on the top surface of the shockproof base 104. The supporting substrate 103 is slidably mounted in the shockproof mounting groove. A plurality of shockproof springs 105 are fixedly mounted on the bottom surface of the supporting substrate 103. The bottom ends of the shockproof springs 105 are fixedly connected to the bottom surface of the inner wall of the shockproof mounting groove. When in use, the shockproof spring 105 can buffer and shockproof the supporting base plate 103 .

[0030] See also Figure 1 - Figure 11 An arc-shaped limiting groove is provided on one side of the scraper mounting block 304 close to the cleaning scraper 301 , and an arc-shaped slider is slidably installed in the arc-shaped limiting groove, and the arc-shaped slider is fixedly connected to the cleaning scraper 301 .

[0031] See also Figure 1 - Figure 11 The cleaning collection box 302 is located on the side of the cleaning scraper 301 close to the guide rail slider 101. When the cleaning scraper 301 rotates to an inclined state, the cleaning collection box 302 contacts the cleaning scraper 301 and the feed port height of the cleaning collection box 302 is the same as the top position height of the cleaning scraper 301.

[0032] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0033] The preferred embodiments of the invention disclosed above are intended only to help illustrate the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A seismic-resistant linear guide rail with auxiliary support, comprising a guide rail body, a guide rail slider, a support assembly, and a cleaning assembly, characterized in that: The guide rail slider is slidably mounted on the guide rail body; The support assembly includes a lifting support plate and auxiliary support rollers, the top surface of the guide rail slider is provided with a support installation opening, a plurality of auxiliary support rollers are arranged in the support installation opening, the lifting support plate is arranged above the guide rail slider, and when the lifting support plate moves downward and contacts the guide rail slider, it can drive the auxiliary support rollers to move downward and contact the guide rail body; The cleaning assembly includes a cleaning scraper, a cleaning collection box and a movable scraper. A group of cleaning assemblies is provided on both sides of the guide rail slider. When the guide rail slider drives the cleaning scraper to move, the cleaning scraper is in a vertical state and the bottom end contacts the top surface of the guide rail body. When it is necessary to clean and collect debris on the top surface of the guide rail body, the cleaning scraper rotates and moves downward. When it rotates from a vertical state to an inclined state, the movable scraper contacts the cleaning scraper and moves towards the cleaning collection box.

2. The seismic-resistant linear guide rail with auxiliary support according to claim 1, characterized in that: Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion. The swing arm end face has a hook portion, and a bar passes position between the end of two swing arms and the hook portion.

3. The seismic-resistant linear guide rail with auxiliary support according to claim 2, characterized in that: The cleaning assembly further comprises a scraper mounting block, a mounting spring, a lifting rack, a lifting gear and a rack mounting rod, the guide rail slider being fixedly mounted with a cleaning connecting block, the cleaning connecting block being away from one side of the guide rail slider and slidingly mounted with the two scraper mounting blocks, the side of the cleaning connecting block being provided with two cleaning grooves, and the scraper connecting block being slidably mounted on the side of the cleaning connecting block. One end of the mounting spring is fixedly mounted on the top surface of the scraper connecting block 4. The seismic-resistant linear guide rail with auxiliary support according to claim 3, characterized in that: The cleaning assembly also includes a lifting and lowering pressure plate, a sliding rack, a transmission gear, a moving rack, a mounting support plate, a lifting connecting rod, a reset spring, a lifting mounting block, a scraper spring and a fixed baffle. The lifting and lowering pressure plate is arranged on the top surface of the scraper mounting block. The sliding rack and the moving rack are slidably mounted on the top surface of the lifting and lowering pressure plate. The transmission gear is rotatably mounted on the top surface of the lifting and lowering pressure plate. The transmission gear is arranged between the sliding rack and the moving rack. The sliding rack and the moving rack are both meshed with the transmission gear. The mounting support plate is fixedly connected to the sliding rack. The top surface of the mounting support plate is provided with a plurality of lifting connection rods. The bottom end of the lifting plate is fixedly mounted on the lifting connecting rod, and the top end of the lifting plate is fixedly connected to the top surface of the lifting mounting block. The top end of the lifting plate is fixedly connected to the bottom surface of the mounting support plate. The bottom surface of the lifting mounting block is provided with a cleaning lifting groove, and the movable scraper is slidably mounted in the cleaning lifting groove. The top surface of the movable scraper is fixedly mounted with a plurality of scraper spring bottoms, and the top end of the scraper spring is fixedly connected to the top surface of the inner wall of the cleaning lifting groove. The fixed baffle is fixedly mounted on the top surface of the lifting pressure plate.

5. The seismic-resistant linear guide rail with auxiliary support according to claim 4, characterized in that: Material toggling mechanism, its both ends are fixedly mounted on the bearing of the big wheel shaft, and the bearing on the supporting tractor is pivotally connected to the base plate of the second end of the crankshaft and the support frame, and the support frame is pivotally connected to the upper and lower ends of the crankshaft to form a base.

6. The seismic-resistant linear guide rail with auxiliary support according to claim 5, characterized in that: The cleaning assembly also includes a rotating block rod, a spring spring, a block rod mounting block, a pushing cylinder, a wedge block block rod and a rack block rod. The block rod mounting block is slidably mounted on the top surface of the supporting base plate, and a block rod mounting groove is opened on the top surface of the block rod mounting block. The rotating block rod is rotatably mounted in the block rod mounting groove, and the rotating shaft of the rotating block rod passes through the block rod mounting groove. The spring spring is fixedly mounted on the side surface of the block rod mounting block, and the spring spring is fixedly connected to the rotating shaft of the rotating block rod. When the pushing cylinder is fixedly mounted on the top surface of the supporting base plate, the output end of the pushing cylinder is fixedly connected to the block rod mounting block, the wedge block block is fixedly connected to the movable wedge block, and the rack block is fixedly connected to the movable rack.

7. The seismic-resistant linear guide rail with auxiliary support according to claim 6, characterized in that: A supporting connecting plate is fixedly mounted on the end surface of the pressure plate mounting block, and the supporting connecting plate is fixedly connected to the guide rail slider.

8. The seismic-resistant linear guide rail with auxiliary support according to claim 7, characterized in that: An anti-vibration base is provided below the supporting base plate, an anti-vibration mounting groove is provided on the top surface of the anti-vibration base, the supporting base plate is slidably mounted in the anti-vibration mounting groove, a plurality of anti-vibration springs are fixedly mounted on the bottom surface of the supporting base plate, and the bottom ends of the anti-vibration springs are fixedly connected to the bottom surface of the inner wall of the anti-vibration mounting groove.

9. The seismic-resistant linear guide rail with auxiliary support according to claim 8, characterized in that: An arc-shaped limiting groove is provided on one side of the scraper mounting block close to the cleaning scraper. An arc-shaped sliding block is slidably installed in the arc-shaped limiting groove. The arc-shaped sliding block is fixedly connected to the cleaning scraper.

10. The seismic-resistant linear guide rail with auxiliary support according to claim 8, characterized in that: The cleaning collection box is located on the side of the cleaning scraper close to the guide rail slider. When the cleaning scraper rotates to an inclined state, the cleaning collection box contacts the cleaning scraper and the feed port height of the cleaning collection box is the same as the top position height of the cleaning scraper.

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