CN113618975A - Combined telescopic sliding block - Google Patents
Combined telescopic sliding block Download PDFInfo
- Publication number
- CN113618975A CN113618975A CN202111092339.5A CN202111092339A CN113618975A CN 113618975 A CN113618975 A CN 113618975A CN 202111092339 A CN202111092339 A CN 202111092339A CN 113618975 A CN113618975 A CN 113618975A
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- Prior art keywords
- sliding
- groove
- block body
- slide
- slider body
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- 239000000428 dust Substances 0.000 claims description 26
- 238000007789 sealing Methods 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/20—Opening, closing or clamping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/70—Maintenance
- B29C33/72—Cleaning
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
The utility model provides a modular flexible slider, including the slider body, the guide rail, slider body lower extreme central point puts and opens there is the sliding opening, guide rail sliding connection is in the sliding opening, slider body divide into preceding slider body and back slider body, both ends are opened and are had first spout about preceding slider body rear side, both ends are all opened and are had the second spout corresponding with first spout about back slider body front side, first spout front end is equipped with opens the first spacing groove on slider body in the front, second spout rear end is equipped with the second spacing groove of opening on the slider body in the back, sliding connection has the extension bar in the first spout, extension bar sliding connection has the second spout in, both ends all fixedly connected with stopper around the extension bar, the stopper sliding connection of front end is at first spacing inslot, the stopper sliding connection of rear end is at the spacing inslot of second, it has the through-hole to open on the extension bar.
Description
Technical Field
The invention relates to the field of sliding blocks, in particular to a combined telescopic sliding block.
Background
The slide block is a mold component which can slide in a direction perpendicular to the mold opening and closing direction or at a certain angle with the mold opening and closing direction during the mold opening action of the mold. The length of the existing slide block is fixed, the length required to be supported is long when the slide block is used, one slide block is not enough, the slide block needs to be installed again, and the operation is troublesome and laborious.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a combined telescopic sliding block which can meet the requirements of different lengths of the sliding block and has a wider application range.
The invention adopts the technical scheme for solving the technical problems that: the combined telescopic slide block comprises a slide block body and a guide rail, wherein a slide opening is formed in the central position of the lower end of the slide block body, the guide rail is connected in the slide opening in a sliding manner, the slide block body is divided into a front slide block body and a rear slide block body, first slide grooves are formed in the left end and the right end of the rear side of the front slide block body, second slide grooves corresponding to the first slide grooves are formed in the left end and the right end of the front side of the rear slide block body, a first limiting groove formed in the front slide block body is formed in the front end of each first slide groove, a second limiting groove formed in the rear slide block body is formed in the rear end of each second slide groove, an extension bar is connected in the first slide grooves in a sliding manner, the front end and the rear end of the extension bar are fixedly connected in the front and rear ends of the extension bar, the limiting block at the front end is connected in the first limiting groove in a sliding manner, a through hole is formed in the extension bar, the left end and the right end of the rear side of the front slide block body and the left end of the rear slide block body, and the left end and right end of the rear slide groove are formed in the left end of the rear slide block body, a first rack is connected in the sliding groove in a sliding way, the lower end of the first rack is fixedly connected with a connecting rod, the lower end of the sliding groove is provided with a connecting groove arranged on the sliding block body, the connecting rod is connected in the connecting groove in a sliding way, the lower end of the connecting rod is fixedly connected with a positioning column which is connected in the through hole in a sliding way, the lower end of the connecting rod is provided with a positioning hole arranged on the sliding block body, the positioning column is connected in the positioning hole in a sliding way, one end of the positioning column far away from the sliding opening is fixedly connected with one end of a first spring, the other end of the first spring is fixedly connected on the sliding block body, the front end of the first rack on the front sliding block body and the front end of the rear sliding block body are both meshed with a gear, the gear is rotationally connected on the sliding block body, one end of the gear far away from the first rack is meshed with a second rack, the sliding groove is arranged on the sliding block body, the second rack is connected in the sliding groove in a pressing block in a sliding way, the sliding groove is kept away from sliding opening one end and is equipped with the indent of opening on the slider body, press a sliding connection at the indent, the piece of pressing of slider body before will be pressed, it moves to being close to the sliding opening direction to drive the second rack according to the piece, second rack drive gear rotates, the gear drives first rack and removes to keeping away from the sliding opening direction, through-hole is kept away from to first rack drive reference column through the connecting block, slider body before the pulling forward, preceding slider body keeps away from back slider body, stop to the specified distance, it presses the piece to release, spring resilience drives the reference column and slides in the through-hole, the position of slider body before the fixing, also can stimulate back slider body with the same reason, make slider body extension, adapt to the use of different scenes, make the application range of slider wider.
In order to further improve the structure, end covers are arranged at the front end and the rear end of the front sliding block body and the front end and the rear end of the rear sliding block body, placing grooves which are formed in the sliding opening are formed in the left end and the right end of the sliding opening, a rolling mechanism is arranged in the placing grooves and comprises a fixed plate, a movable plate which is detachably connected to the fixed plate and balls which are arranged between the fixed plate and the movable plate, clamping blocks are fixedly connected to the upper end and the lower end of the left side of the movable plate, clamping grooves are formed in the upper end and the lower end of the right side of the fixed plate, the clamping blocks are clamped in the clamping grooves, a first rotating groove is formed in the fixed plate, a second rotating groove which is matched with the first rotating groove is formed in the movable plate, the balls are arranged in the first rotating groove and the second rotating groove, an installation groove is formed in one end, close to the front sliding block body, of the end cover which is arranged on the front sliding block body, and one end, close to the rear sliding block body, and the fixed plate and the movable plate are clamped in the installation grooves, the rolling friction between the sliding block and the guide rail is realized by utilizing the self rolling of the ball.
Further perfect, place the groove and keep away from sliding opening one end and be equipped with the shifting chute of opening on the slider body, sliding connection has the regulating plate in the shifting chute, the shifting chute is kept away from and is put groove one end and be equipped with the recess of opening on the slider body, the regulating plate is kept away from the one end of putting groove one end fixedly connected with second spring, the other end fixed connection of second spring is on the slider body, the regulating plate can the clearance of automatically regulated ball and guide rail, when avoiding ball wearing and tearing, the clearance grow of slider and guide rail produces the vibration, influence the slider and use.
Further perfect, install end cover on the preceding slider body is close to preceding slider body one end and installs end seal gasket is installed to end cover on the back slider body is close to back slider body one end, and end seal gasket can avoid suspended particles such as dust, dust to enter into in the slider and then attach to on the roller and cause the roller wearing and tearing aggravation around the slider both ends.
Further perfect, the front side the terminal surface seal gasket front end and the rear side terminal surface seal gasket rear end fixedly connected with dust removal piece, the inside terminal surface seal gasket one end of leaning on of dust removal piece keeps away from terminal surface seal gasket one side slope to the slope, the dust removal piece is kept away from terminal surface seal gasket one end and is opened there is air passage, air passage has a plurality of and equidistance evenly distributed, when the slider motion, the air blows to the guide rail surface from the air passage entering, blow off the dust on guide rail surface, avoid the dust from both ends entering into the slider and then attached to on the roller around the slider and cause the roller wearing and tearing aggravation.
Further perfect, the air duct keeps away from terminal surface seal gasket one end and leans out for the air that gets into in the air duct is more, makes air flow rate faster, and dust removal effect is better.
Further perfect, first spring inboard is equipped with the guide bar, and the reference column is kept away from sliding opening one end and is opened there is the guiding hole, and guide column sliding connection is in the guiding hole, and guide column fixed connection avoids the spring to kick-back when deviating from the route on the slider body.
Further perfect, the bottom surface dustproof sheet is all installed to the slider body lower extreme left and right sides, and the bottom surface dustproof sheet passes through the inboard buckle groove of controlling both ends in end cover bottom fixed, utilizes the bottom surface dustproof sheet to paste in the side of guide rail to avoid making suspended particles such as dust, dust enter into the rolling subassembly department of slider from the slider bottom and cause the roller wearing and tearing aggravation, influence the practical life of slider.
Further perfect, the sealed dustproof piece of top surface is installed at the inboard top of slider body, and the sealed dustproof piece of top surface passes through the end cover and keeps away from the joint groove at terminal surface seal gasket one end top fixed, utilizes the sealed dustproof piece of top surface and the contact of guide rail top surface to avoid making suspension particulate matter such as dust, dust enter into in the slider and then attach to on the ball and cause the aggravation of ball wearing and tearing, influence the practical life of slider in the slider top.
The invention has the beneficial effects that: the invention has the advantages that the requirements of different lengths of the sliding block are met, the use range is wider, the pressing block of the front sliding block body is pressed, the pressing block drives the second rack to move towards the direction close to the sliding opening, the second rack drives the gear to rotate, the gear drives the first rack to move towards the direction away from the sliding opening, the first rack drives the positioning column to move away from the through hole through the connecting block, the front sliding block body is pulled forwards, the front sliding block body is away from the rear sliding block body, the sliding block body stops at a specified distance, the pressing block is released, the spring rebounds to drive the positioning column to slide into the through hole, the position of the front sliding block body is fixed, the rear sliding block body can be pulled similarly, the sliding block body is extended to adapt to the use of different scenes, the use range of the sliding block is wider, the adjusting plate can automatically adjust the gap between the ball and the guide rail, the gap between the sliding block and the guide rail is enlarged to generate vibration to influence the use of the sliding block when the ball is abraded, when the sliding block moves, air enters from the air channel and blows to the surface of the guide rail, dust on the surface of the guide rail is blown off, and the phenomenon that the dust enters the sliding block from the front end and the rear end of the sliding block and then is attached to the roller to cause roller abrasion aggravation is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a schematic structural view of a slider body according to the present invention;
FIG. 4 is a front cross-sectional view of the front slider body of the present invention;
FIG. 5 is a rear cross-sectional view of the rear slide body of the present invention;
FIG. 6 is a schematic view of the extension bar of the present invention;
FIG. 7 is a left side sectional view of the glide slot of the present invention;
FIG. 8 is a schematic view of the first rack of the present invention;
FIG. 9 is a schematic view of a positioning post according to the present invention;
FIG. 10 is a schematic view of the rolling mechanism of the present invention;
FIG. 11 is a schematic structural view of an end closure of the present invention;
FIG. 12 is a schematic structural view of a dusting sheet of the present invention;
fig. 13 is a cross-sectional view taken along the line a-a of fig. 12 in accordance with the present invention.
Description of reference numerals: 1. a slider body; 11. a front slider body; 111. a first chute; 112. a first limit groove; 12. a rear slider body; 121. a second chute; 122. a second limit groove; 13. a sliding port; 14. a sliding groove; 141. a first rack; 142. a connecting rod; 143. connecting grooves; 15. positioning holes; 151. a positioning column; 152. a first spring; 153. a guide hole; 154. a guide bar; 16. a sliding groove; 161. a gear; 162. a second rack; 163. pressing the groove; 164. according to blocks; 17. a placing groove; 18. a moving groove; 181. an adjusting plate; 182. a groove; 183. a second spring; 2. lengthening a rod; 21. a through hole; 22. a limiting block; 3. a rolling mechanism; 31. a fixing plate; 311. a first rotary groove; 312. a card slot; 32. a movable plate; 321. a second rotary groove; 322. a clamping block; 33. a ball bearing; 4. an end cap; 41. mounting grooves; 42. a clamping groove; 43. a fastening groove; 5. an end face sealing gasket; 6. a dust removal sheet; 61. an air passage; 7. a bottom surface dust-proof sheet; 8. the top surface is sealed with a dustproof sheet; 9. a guide rail.
Detailed Description
The invention will be further described with reference to the accompanying drawings in which:
as shown in fig. 1-9: the embodiment of the invention relates to a combined telescopic sliding block, which comprises a sliding block body 1 and a guide rail 9, wherein the central position of the lower end of the sliding block body 1 is provided with a sliding opening 13, the guide rail 9 is connected in the sliding opening 13 in a sliding manner, the sliding block body 1 is divided into a front sliding block body 11 and a rear sliding block body 12, the left and right ends of the rear side of the front sliding block body 11 are provided with first sliding grooves 111, the left and right ends of the front side of the rear sliding block body 12 are provided with second sliding grooves 121 corresponding to the first sliding grooves 111, the front end of the first sliding groove 111 is provided with a first limiting groove 112 arranged on the front sliding block body 11, the rear end of the second sliding groove 121 is provided with a second limiting groove 122 arranged on the rear sliding block body 12, the extension bar 2 is connected in the first sliding groove 111 in a sliding manner, the extension bar 2 is connected in the second sliding manner in the second sliding groove 121 in a sliding manner, the front and rear ends of the extension bar 2 are fixedly connected with limiting blocks 22, the limiting block 22 at the front end is connected in the first limiting groove 112 in a sliding manner, the second limiting groove 122 at the rear end, the extension bar 2 is provided with a through hole 21, the left and right ends of the rear side of the front slider body 11 and the left and right ends of the front side of the rear slider body 12 are provided with sliding grooves 14, the sliding grooves 14 are connected with a first rack 141 in a sliding manner, the lower end of the first rack 141 is fixedly connected with a connecting rod 142, the lower end of the sliding groove 14 is provided with a connecting groove 143 arranged on the slider body 1, the connecting rod 142 is connected in the connecting groove 143 in a sliding manner, the lower end of the connecting rod 142 is fixedly connected with a positioning column 151, the positioning column 151 is connected in the through hole 21 in a sliding manner, the lower end of the connecting rod 142 is provided with a positioning hole 15 arranged on the slider body 1, the positioning column 151 is connected in the positioning hole 15 in a sliding manner, one end of the positioning column 151 far away from the sliding opening 13 is fixedly connected with one end of a first spring 152, the other end of the first spring 152 is fixedly connected on the slider body 1, a guide rod 154 is arranged on the inner side of the first spring 152, one end of the positioning column 151 far away from the sliding opening 13 is provided with a guide hole 153, the guide post is connected in the guide hole 153 in a sliding manner, the guide post is fixedly connected on the slider body 1, the front end of a first rack 141 on the front slider body 11 and the front end of a rear slider body 12 are both meshed with a gear 161, the gear 161 is connected on the slider body 1 in a rotating manner, one end, away from the first rack 141, of the gear 161 is meshed with a second rack 162, the slider body 1 is provided with a sliding groove 16, the second rack 162 is connected in the sliding groove 16 in a sliding manner, one end, away from the sliding opening 13, of the second rack 162 is fixedly connected with a pressing block 164, one end, away from the sliding opening 13, of the sliding groove 16 is provided with a pressing groove 163 formed in the slider body 1, and the pressing block 164 is connected in the pressing groove 163 in a sliding manner.
As shown in fig. 2, 4-5 and 10-11: the front end and the rear end of the front slider body 11 and the front end and the rear end of the rear slider body 12 are both provided with end covers 4, the left end and the right end of the sliding opening 13 are provided with placing grooves 17 arranged on the slider body 1, a ball 33 device is arranged in the placing grooves 17, the rolling mechanism 3 comprises a fixed plate 31, a movable plate 32 detachably connected on the fixed plate 31, and balls 33 arranged between the fixed plate 31 and the movable plate 32, the upper end and the lower end of the left side of the movable plate 32 are both fixedly connected with clamping blocks 322, the upper end and the lower end of the right side of the fixed plate 31 are both provided with clamping grooves 312, the clamping blocks 322 are clamped in the clamping grooves 312, the fixed plate 31 is provided with a first rotating groove 311, the movable plate 32 is provided with a second rotating groove 321 matched with the first rotating groove 311, the balls 33 are arranged in the first rotating groove 311 and the second rotating groove 321, one end of the end cover 4 arranged on the front slider body 11 close to the front slider body and one end of the end cover 4 arranged on the rear slider body 12 close to the rear slider body 12 are provided with mounting grooves 41, the fixed plate 31 and the movable plate 32 are clamped in the mounting groove 41, one end of the placement groove 17, which is far away from the sliding opening 13, is provided with a moving groove 18 which is opened on the slider body 1, a regulating plate 181 is slidably connected in the moving groove 18, one end of the moving groove 18, which is far away from the placement groove 17, is provided with a groove 182 which is opened on the slider body 1, one end of the regulating plate 181, which is far away from the placement groove 17, is fixedly connected with a second spring 183, and the other end of the second spring 183 is fixedly connected on the slider body 1.
As shown in fig. 2 and fig. 12-13: install end cover 4 on preceding slider body 11 and be close to preceding slider body 11 one end and install end cover 4 on slider body 12 after and be close to slider body 12 one end and install terminal surface seal gasket 5, 5 front ends of terminal surface seal gasket of front side and 5 rear end fixedly connected with dust removal piece 6 of terminal surface seal gasket of rear side, 6 inboard of dust removal piece are close to 5 one ends of terminal surface seal gasket and keep away from 5 lopsidedness of terminal surface seal gasket to the slope, 5 one end of terminal surface seal gasket is kept away from to dust removal piece 6 and is opened there is air passage 61, air passage 61 has a plurality of and equidistance evenly distributed, 5 one end of terminal surface seal gasket is kept away from to air passage 61 leans out.
As shown in fig. 2 and 11: bottom surface dust proof sheet 7 is all installed to the slider body 1 lower extreme left and right sides, and bottom surface dust proof sheet 7 is fixed through the buckle groove 43 at both ends about end cover 4 bottom inboard, and the sealed dustproof piece 8 of top surface is installed at the inboard top of slider body 1, and the sealed dustproof piece 8 of top surface is fixed through the joint groove 42 that end cover 4 kept away from terminal surface seal gasket 5 one end top.
When the invention is used: when the length of the slide block needs to be increased, the pressing block 164 of the front slide block body 11 is pressed, the pressing block 164 drives the second rack 162 to move towards the direction close to the slide opening 13, the second rack 162 drives the gear 161 to rotate, the gear 161 drives the first rack 141 to move towards the direction away from the slide opening 13, the first rack 141 drives the positioning column 151 to move away from the through hole 21 through the connecting block, the front slide block body 11 is pulled forwards, the front slide block body 11 is away from the rear slide block body 12 and stops at a specified distance, the pressing block 164 is released, the spring rebounds to drive the positioning column 151 to slide into the through hole 21, the position of the front slide block body 11 is fixed, the rear slide block body 12 can be pulled to increase the length of the slide block in the same way, air enters the surface of the blowing guide rail 9 from the air channel 61 when the slide block moves, dust on the surface of the guide rail 9 is blown, the dust removal effect is achieved, when the ball 33 is worn, the second spring 183 pushes the adjusting block to be close to the ball 33, the gap between the ball 33 and the guide rail 9 is adjusted, and the gap between the slider and the guide rail 9 is increased to generate vibration, thereby influencing the use of the slider.
While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.
Claims (9)
1. The utility model provides a modular flexible slider, includes slider body (1), guide rail (9), characterized by: the slide block comprises a slide block body (1), a slide opening (13) is formed in the center of the lower end of the slide block body (1), a guide rail (9) is connected in the slide opening (13) in a sliding mode, the slide block body (1) is divided into a front slide block body (11) and a rear slide block body (12), first slide grooves (111) are formed in the left end and the right end of the rear side of the front slide block body (11), second slide grooves (121) corresponding to the first slide grooves (111) are formed in the left end and the right end of the front side of the rear slide block body (12), first limiting grooves (112) formed in the front end of the front slide block body (11) are formed in the front end of the first slide grooves (111), extension rods (2) are connected in the first slide grooves (111) in a sliding mode, limiting blocks (22) are fixedly connected in the front end and the rear end of the extension rods (2), and limiting blocks (22) at the front end are connected in the first limiting grooves (112) in a sliding mode, a limiting block (22) at the rear end is connected in a second limiting groove (122) in a sliding manner, a through hole (21) is formed in the extension bar (2), the left and right ends of the rear side of the front slider body (11) and the left and right ends of the front side of the rear slider body (12) are provided with sliding grooves (14), a first rack (141) is connected in the sliding grooves (14) in a sliding manner, the lower end of the first rack (141) is fixedly connected with a connecting rod (142), the lower end of the sliding groove (14) is provided with a connecting groove (143) formed in the slider body (1), the connecting rod (142) is connected in the connecting groove (143) in a sliding manner, the lower end of the connecting rod (142) is fixedly connected with a positioning column (151), the positioning column (151) is connected in the through hole (21) in a sliding manner, the lower end of the connecting rod (142) is provided with a positioning hole (15) formed in the slider body (1), the positioning column (151) is connected in the positioning hole (15) in a sliding manner, one end, far away from the sliding opening (13), one end of the positioning column (151) is fixedly connected with a first spring (152), the other end fixed connection of first spring (152) is on slider body (1), first rack (141) front end and back slider body (12) front end on preceding slider body (11) all mesh gear (161), gear (161) rotate to be connected on slider body (1), gear (161) keep away from first rack (141) one end meshing has second rack (162), slider body (1) is gone up and is opened sliding tray (16), second rack (162) sliding connection is in sliding tray (16), sliding opening (13) one end fixedly connected with according to piece (164) is kept away from in second rack (162), sliding tray (13) one end is kept away from in sliding tray (16) is equipped with and opens pressing groove (163) on slider body (1), according to piece (164) sliding connection in pressing groove (163).
2. The modular telescoping slide as in claim 1, further comprising: the front end and the rear end of the front sliding block body (11) and the front end and the rear end of the rear sliding block body (12) are respectively provided with an end cover (4), the left end and the right end of the sliding opening (13) are provided with a placing groove (17) formed on the sliding block body (1), a ball (33) device is arranged in the placing groove (17), the rolling mechanism (3) comprises a fixed plate (31), a movable plate (32) detachably connected on the fixed plate (31), and balls (33) arranged between the fixed plate (31) and the movable plate (32), the upper end and the lower end of the left side of the movable plate (32) are fixedly connected with clamping blocks (322), the upper end and the lower end of the right side of the fixed plate (31) are provided with clamping grooves (312), the clamping blocks (322) are clamped in the clamping grooves (312), the fixed plate (31) is provided with a first rotating groove (311), the movable plate (32) is provided with a second rotating groove (321) matched with the first rotating groove (311), and the balls (33) are arranged in the first rotating groove (311) and the second rotating groove (321), the end cover (4) installed on the front sliding block body (11) is close to one end of the front sliding block body (11) and the end cover (4) installed on the rear sliding block body (12) is close to one end of the rear sliding block body (12), an installation groove (41) is formed in the end cover, and the fixed plate (31) and the movable plate (32) are connected in the installation groove (41) in a clamped mode.
3. The modular telescoping slide as in claim 2, further comprising: place groove (17) and keep away from spout (13) one end and be equipped with movable groove (18) of opening on slider body (1), sliding connection has regulating plate (181) in movable groove (18), movable groove (18) are kept away from and are placed groove (17) one end and be equipped with recess (182) of opening on slider body (1), the one end of placing groove (17) one end fixedly connected with second spring (183) is kept away from in regulating plate (181), the other end fixed connection of second spring (183) is on slider body (1).
4. The modular telescoping slide as in claim 2, further comprising: an end face sealing gasket (5) is arranged at one end, close to the front sliding block body (11), of an end cover (4) arranged on the front sliding block body (11) and one end, close to the rear sliding block body (12), of an end cover (4) arranged on the rear sliding block body (12).
5. The modular telescoping slide as in claim 4, wherein: the front end of the end face sealing gasket (5) on the front side and the rear end of the end face sealing gasket (5) on the rear side are fixedly connected with a dust removal piece (6), one end, close to the end face sealing gasket (5), of the inner side of the dust removal piece (6) inclines towards one side, away from the end face sealing gasket (5), of the dust removal piece (6), one end, away from the end face sealing gasket (5), of the dust removal piece is provided with an air channel (61), and the air channel (61) is provided with a plurality of air channels and is uniformly distributed in an equal distance.
6. The modular telescoping slide as in claim 5, wherein: and one end of the air channel (61) far away from the end face sealing gasket (5) inclines outwards.
7. The modular telescoping slide as in claim 1, further comprising: the inner side of the first spring (152) is provided with a guide rod (154), one end, far away from the sliding opening (13), of the positioning column (151) is provided with a guide hole (153), the guide column is connected in the guide hole (153) in a sliding mode, and the guide column is fixedly connected to the sliding block body (1).
8. The modular telescoping slide as in claim 2, further comprising: bottom surface dust-proof sheets (7) are installed on the left side and the right side of the lower end of the sliding block body (1), and the bottom surface dust-proof sheets (7) are fixed through clamping grooves (43) at the left end and the right end of the inner side of the bottom of the end cover (4).
9. The modular telescoping slide as in claim 2, further comprising: the top surface sealing dustproof sheet (8) is installed at the top of the inner side of the sliding block body (1), and the top surface sealing dustproof sheet (8) is fixed through a clamping groove (42) formed in the top of one end, far away from the end face sealing gasket (5), of the end cover (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111092339.5A CN113618975A (en) | 2021-09-17 | 2021-09-17 | Combined telescopic sliding block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111092339.5A CN113618975A (en) | 2021-09-17 | 2021-09-17 | Combined telescopic sliding block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113618975A true CN113618975A (en) | 2021-11-09 |
Family
ID=78390313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111092339.5A Pending CN113618975A (en) | 2021-09-17 | 2021-09-17 | Combined telescopic sliding block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113618975A (en) |
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| CN211259365U (en) * | 2019-10-29 | 2020-08-14 | 丽水市英特轴承有限公司 | Adjustable self-adaptive guide rail sliding block |
| CN211561802U (en) * | 2019-10-09 | 2020-09-25 | 青岛职业技术学院 | Telescopic sliding plate |
| CN212338822U (en) * | 2020-03-27 | 2021-01-12 | 鹏祥智慧保安有限公司 | Monitoring equipment for security protection |
| CN112228454A (en) * | 2020-10-16 | 2021-01-15 | 丽水市杰祥科技有限公司 | Novel high-efficient dustproof slider |
| CN212389656U (en) * | 2020-05-09 | 2021-01-22 | 丽水市杰祥科技有限公司 | Air-blast type dustproof sliding block |
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2021
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| CN207297636U (en) * | 2017-08-22 | 2018-05-01 | 苏州欣威晟电子科技有限公司 | A kind of double-slider line slideway |
| CN211561802U (en) * | 2019-10-09 | 2020-09-25 | 青岛职业技术学院 | Telescopic sliding plate |
| CN211259365U (en) * | 2019-10-29 | 2020-08-14 | 丽水市英特轴承有限公司 | Adjustable self-adaptive guide rail sliding block |
| CN212338822U (en) * | 2020-03-27 | 2021-01-12 | 鹏祥智慧保安有限公司 | Monitoring equipment for security protection |
| CN212389656U (en) * | 2020-05-09 | 2021-01-22 | 丽水市杰祥科技有限公司 | Air-blast type dustproof sliding block |
| CN112228454A (en) * | 2020-10-16 | 2021-01-15 | 丽水市杰祥科技有限公司 | Novel high-efficient dustproof slider |
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Application publication date: 20211109 |