CN213263706U - Linear guide rail slide block section steel - Google Patents
Linear guide rail slide block section steel Download PDFInfo
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- CN213263706U CN213263706U CN202022025035.4U CN202022025035U CN213263706U CN 213263706 U CN213263706 U CN 213263706U CN 202022025035 U CN202022025035 U CN 202022025035U CN 213263706 U CN213263706 U CN 213263706U
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Abstract
The application relates to a linear guide rail sliding block profile steel which comprises a sliding block body, wherein clamping grooves are formed in two sides of the sliding block body; the upper end surface of the sliding block body is provided with a dovetail groove; one side of the dovetail groove penetrates through the side wall of the sliding block body; an arm support is formed on the lower end face of the sliding block body; two arm supports are arranged at intervals along the width direction of the main body; the opposite side walls of the two arm supports and the end surface of the slider body close to the arm supports are enclosed into a guide rail groove; two adjacent sliding block bodies are fixedly connected through a connecting device; the connecting device comprises a connecting strip attached to two adjacent sliding block bodies; the two sides of the connecting strip are provided with sliding chutes; a clamping block is arranged in the sliding groove in a sliding manner; the connecting strip is provided with a driving piece for driving the clamping block to move along the width direction of the connecting strip; one end of the clamping block is in inserting fit with the clamping groove; the upper end surface of the connecting strip is provided with a fixing plate which is attached to the upper end surface of the slider body; the lower end surface of the fixed plate is provided with a dovetail strip which is in splicing fit with the dovetail groove. This application has the effect that conveniently transports a large amount of rail blocks.
Description
Technical Field
The application relates to the field of guide rail parts, in particular to a linear guide rail sliding block profile steel.
Background
At present, in a lathe and some high-precision instruments and equipment, a guide rail is taken as one of important working parts, which can realize the reciprocating motion of the instrument at a certain speed and with high precision, and a slide block on the guide rail is taken as a main part of the guide rail, which has a certain requirement on the structure and the performance of materials, particularly, a micro slide block has high requirements on the matching and manufacturing precision.
Currently, chinese utility model patent with publication number CN204942275U discloses a guide rail slider, including base member, spout, stabilizer blade, convex shoulder, central groove and V-shaped groove, the base member lower part is equipped with spout and stabilizer blade, be equipped with a plurality of location notches on the stabilizer blade, the base member both sides are equipped with the convex shoulder, and base member upper portion is equipped with the mesa, be equipped with central groove and V-shaped groove on the mesa, the V-shaped groove is located central groove both sides, the central groove is located the mesa center. The utility model discloses a be equipped with spout and stabilizer blade with the base member lower part, be equipped with a plurality of location notches on the stabilizer blade, the base member both sides are equipped with the convex shoulder, and base member upper portion is equipped with the mesa, is equipped with center groove and V-arrangement groove on the mesa, and the V-arrangement groove is located center groove both sides, and center groove is located the mesa center.
In view of the above-mentioned related art, the inventor believes that when a large number of sliders are transported, the sliders are not regular in shape, and therefore the defects of troublesome stacking and inconvenient transportation exist.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that the slider is not convenient for transport, this application provides a linear guide slider shaped steel.
The application provides a linear guide slider shaped steel adopts following technical scheme:
the linear guide rail sliding block profile steel comprises a sliding block body, wherein clamping grooves are formed in two sides of the sliding block body; the upper end surface of the sliding block body is provided with a dovetail groove; one side of the dovetail groove penetrates through the side wall of the sliding block body; an arm support is formed on the lower end face of the sliding block body; two arm supports are arranged at intervals along the width direction of the main body; the opposite side walls of the two arm supports and the end surface of the slider body close to the arm supports are enclosed into guide rail grooves; two adjacent sliding block bodies are fixedly connected through a connecting device; the connecting device comprises connecting strips attached to two adjacent sliding block bodies; sliding grooves are formed in the two sides of the connecting strip; a clamping block is arranged in the sliding groove in a sliding manner; the connecting strip is provided with a driving piece for driving the clamping block to move along the width direction of the connecting strip; one end of the clamping block is in inserting fit with the clamping groove; the upper end surface of the connecting strip is provided with a fixing plate attached to the upper end surface of the slider body; the lower end face of the fixed plate is provided with a dovetail strip which is in plug-in fit with the dovetail groove.
Through adopting above-mentioned technical scheme, when a large amount of guide rail slider need be transported, assemble two guide rail slider through connecting device for it is reliable to connect between the adjacent guide rail slider, has improved the stability to the guide rail slider transportation. The sliding block body slides from one end of the connecting device, so that the dovetail strip is inserted into the dovetail groove of the sliding block body, and the two sliding block bodies are connected. Two fixture blocks are driven by the driving piece to move in the direction away from the connecting strip, so that the other ends of the fixture blocks are inserted into the clamping grooves, the two slider bodies are further limited, the fixed connection of the two sliders can be enhanced, and the transportation is facilitated.
Preferably, the two sliding grooves are communicated; the fixing plate is provided with a threaded hole; the connecting strip is provided with a movable groove; the two sides of the movable groove are communicated with the sliding groove; the upper end of the movable groove is communicated with the threaded hole; the driving piece comprises a threaded column in threaded connection with the threaded hole and a butting block fixed at the lower end of the threaded column and slidably arranged in the movable groove; inclined planes are arranged at the opposite ends of the two clamping blocks; the inclined surface faces the abutting block; the cross section of the abutting block is in an inverted trapezoid shape, and the side wall of the abutting block is in sliding fit with the inclined surface.
Through adopting above-mentioned technical scheme, twist and move the screw thread post for the screw thread post drives and supports the piece downstream, and with two fixture block one end butt in opposite directions, owing to support the piece and be the round platform form, and support the tip of piece and deviate from the screw thread post, support the in-process that the piece constantly descends and can promote two fixture blocks and remove to the direction of departing from the connecting strip, thereby realize fixture block and draw-in groove joint cooperation, strengthen the joint strength of connecting device and slider body, make the slider installation more reliable and more stable.
Preferably, one side of the connecting strip, which is far away from the fixing plate, is provided with a positioning strip; and two sides of the positioning strip are respectively abutted against the arm supports on the two sliding block bodies.
Through adopting above-mentioned technical scheme, set up the location strip for the fixed strip can be strengthened fixed to the cantilever crane on two adjacent slider bodies, makes two slider bodies and connecting device's the difficult emergence of being connected become flexible, can be more reliable and more stable when transporting the guide rail slider, makes difficult emergence collision each other between the guide rail slider.
Preferably, two groups of clamping grooves are arranged at intervals along the length direction of the slider body; the fixture blocks are arranged in two groups along the length of the connecting strip, and the two groups of fixture blocks are arranged in one-to-one correspondence with the two groups of clamping grooves.
Through adopting above-mentioned technical scheme, set up two sets of draw-in grooves and fixture block, further improved the stability of being connected between slider body and the connecting device.
Preferably, a strip-shaped groove is formed at the groove bottom of the sliding groove; the lower end face of the clamping block is provided with a positioning block which is arranged in the strip-shaped groove in a sliding manner; and a return spring is connected between the positioning block and the groove wall of the strip-shaped groove.
Through adopting above-mentioned technical scheme, when needs are dismantled two sliders and are used, move the screw thread post through reverse twisting for support the piece and keep away from mutually with the fixture block, under reset spring's effect, make the fixture block can break away from fast with the joint cooperation of draw-in groove, be favorable to improving the efficiency that slider body and connecting device dismantled.
Preferably, two adjacent connecting strips are connected through a fixing piece.
Through adopting above-mentioned technical scheme, set up the mounting, can improve connecting device's application scope, can be used for connecting a plurality of rail blocks to the convenience is transported rail block.
Preferably, one end of the connecting strip is provided with a slot; the fixing piece comprises an inserting block arranged at the other end of the connecting strip; and the inserting block on one connecting strip is in inserting fit with the inserting groove on the adjacent connecting strip and is fixedly connected with the inserting groove through a bolt.
By adopting the technical scheme, the slots and the inserting blocks are arranged, so that the contact area of two adjacent connecting devices can be increased, the connection reliability of the two connecting devices is further improved, and the guide rail sliding blocks can be more stable and reliable when being connected and are not easy to loosen.
Preferably, the outer side wall of the arm support is obliquely arranged from the slider body to the lower end surface of the arm support in a direction close to the inner side wall of the arm support.
Through adopting above-mentioned technical scheme, the lateral wall slope of cantilever crane sets up, can reduce the volume and the weight of slider, is convenient for use with the guide rail is cooperated. The end of the arm support connected with the slider body is wider, so that the connection strength of the slider body and the arm support can be improved.
In summary, the present application includes at least one of the following beneficial technical effects:
when a large number of guide rail sliding blocks need to be transported, the two guide rail sliding blocks are assembled through the connecting device, so that the adjacent guide rail sliding blocks are reliably connected, and the transportation stability of the guide rail sliding blocks is improved;
the positioning strips are arranged, so that the fixing strips can strengthen the fixation of the arm supports on the two adjacent sliding block bodies, the connection between the two sliding block bodies and the connecting device is not easy to loosen, the guide rail sliding blocks can be more stable and reliable in transportation, and the guide rail sliding blocks are not easy to collide with each other;
the fixing piece is arranged, the application range of the connecting device can be widened, and the connecting device can be used for connecting a plurality of guide rail sliding blocks so as to be convenient to transport the guide rail sliding blocks.
Drawings
Fig. 1 is a schematic structural diagram of the whole of the embodiment of the present application.
Fig. 2 is a schematic connection diagram of a slider body and a connection device according to an embodiment of the present application.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Description of reference numerals: 1. a slider body; 11. a dovetail groove; 12. a card slot; 13. a boom; 14. a guide rail groove; 2. a connecting device; 21. a connecting strip; 211. a chute; 212. a movable groove; 213. a strip-shaped groove; 214. a slot; 215. inserting a block; 22. a clamping block; 221. positioning blocks; 222. a return spring; 23. a drive member; 231. a threaded post; 232. a resisting block; 233. twisting the block; 24. a fixing plate; 241. a dovetail strip; 242. a threaded hole; 25. and a positioning strip.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses linear guide slider shaped steel.
Referring to fig. 1 and 2, a linear guide rail slider section steel includes a slider body 1, a dovetail groove 11 is provided on an upper end surface of the slider body 1, and two ends of the dovetail groove 11 respectively penetrate through two end surfaces of the slider body 1. The clamping grooves 12 are formed in the two sides of the slider body 1, and the two clamping grooves 12 are arranged along the length direction of the slider body 1 at intervals. An arm support 13 is integrally formed on the lower end surface of the slider body 1. Two arm supports 13 are arranged at intervals along the width direction of the main body. The opposite side walls of the two arm supports 13 and the end surface of the slider body 1 close to the arm supports 13 are enclosed to form a guide rail groove 14. The outer side wall of the arm support 13 is obliquely arranged from the slider body 1 to the arm support 13 in the direction close to the inner side wall of the arm support 13.
Referring to fig. 2 and 3, two adjacent sliding block bodies 1 are fixedly connected through a connecting device 2, so that a plurality of guide rail sliding blocks are conveniently connected together and are conveniently transported. The connecting device 2 includes a connecting bar 21, a latch 22 and a driving member 23. The upper end face of the connecting strip 21 is formed with a fixing plate 24, the lower end face of the fixing plate 24 abuts against the upper end face of the slider body 1, a dovetail strip 241 is fixed on the lower end face of the fixing plate 24, and the dovetail strip 241 is in inserted fit with the dovetail groove 11. Threaded hole 242 is opened on fixed plate 24, and the movable groove 212 that is linked together with threaded hole 242 lower extreme is seted up on connecting strip 21, and spout 211 has all been seted up to connecting strip 21 width direction's both sides, and two spouts 211 are linked together, and the both sides of movable groove 212 are linked together with two spouts 211 respectively. The sliding grooves 211 are arranged in two groups at intervals along the length direction of the connecting strip 21, and the fixture blocks 22 are arranged in the corresponding sliding grooves 211 in a sliding mode, so that the reliability of connection between the connecting device 2 and the sliding block body 1 is improved. The opposite ends of the two blocks 22 are provided with inclined surfaces facing the upper part of the connecting bar 21. The driving member 23 is mounted on the connecting bar 21 and configured to drive the latch 22 to move along the width direction of the connecting bar 21, so that one end of the latch 22 is in snap fit with the slot 12. The driving member 23 includes a threaded post 231 and an abutment 232. The threaded post 231 is threaded into the threaded aperture 242. The abutting block 232 is in a circular truncated cone shape, and the large end of the abutting block 232 is fixedly connected with the lower end of the threaded column 231. The abutting block 232 is slidably disposed in the movable slot 212 through the threaded post 231. The side wall of the abutting block 232 is in sliding fit with the inclined surface of the fixture block 22. The upper end of the threaded column 231 penetrates through the upper end surface of the fixing plate 24 and is fixed with a twisting block 233, so that the threaded column 231 can be conveniently twisted.
Referring to fig. 2, a positioning strip 25 is fixed on one side of the connecting strip 21 away from the fixing plate 24, and two sides of the positioning strip 25 respectively contact with the arm supports 13 on two adjacent slider bodies 1, so that the stability of supporting the two slider bodies 1 can be improved.
Referring to fig. 3, in order to facilitate detachment of the slider body 1 from the connecting device 2, a strip groove 213 is formed at a bottom of the sliding groove 211, a length direction of the strip groove 213 is identical to a width direction of the connecting bar 21, a positioning block 221 is fixed to a lower end surface of the latch 22, the positioning block 221 is slidably disposed in the strip groove 213, and a return spring 222 is connected between the positioning block 221 and a groove wall of the strip groove 213.
Referring to fig. 1, two adjacent connecting strips 21 are connected by a fixing member, so that more guide rail sliders can be connected for transportation. One end of the connecting bar 21 is provided with a slot 214, and the fixing member is an insertion block 215 fixed to the other end of the connecting bar 21. The insertion block 215 of one connecting strip 21 is inserted into and matched with the insertion groove 214 of the adjacent connecting strip 21 and fixedly connected with the adjacent connecting strip by a bolt.
The implementation principle of the linear guide rail sliding block section steel is as follows: when a large amount of guide rail sliding blocks need to be transported, the guide rail sliding blocks are fixedly connected through the connecting device 2, so that the guide rail sliding blocks can be connected into a whole, and the guide rail sliding blocks are not easy to collide with each other. Before connection, the dovetail bar 241 under the fixing plate 24 is first inserted into the dovetail groove 11 on the slider body 1, so that the slider body 1 is connected under the fixing plate 24, and the opposite sides of the two slider bodies 1 are abutted against the two sides of the connecting bar 21. Then, by rotating the twisting block 233, the twisting block 233 drives the threaded post 231 to rotate, so that the abutting block 232 moves toward the direction close to the latch 22. The side wall of the abutting block 232 extrudes the fixture block 22, so that the fixture block 22 extends out of the sliding groove 211 and is in clamping fit with the clamping groove 12, and the connection of the two sliding block bodies 1 is realized. The inserting block 215 of one connecting strip 21 is inserted into the slot 214 of the other connecting strip 21, and the inserting block 215 is fixedly connected with the other connecting strip 21 through a bolt, so that a plurality of guide rail sliding blocks can be connected, and transportation is facilitated.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a linear guide slider shaped steel, includes slider body (1), its characterized in that: clamping grooves (12) are formed in the two sides of the sliding block body (1); a dovetail groove (11) is formed in the upper end face of the sliding block body (1); one side of the dovetail groove (11) penetrates through the side wall of the sliding block body (1); an arm support (13) is formed on the lower end face of the slider body (1); two arm supports (13) are arranged at intervals along the width direction of the main body; the opposite side walls of the two arm supports (13) and the end surface of the slider body (1) close to the arm supports (13) are enclosed to form guide rail grooves (14); two adjacent sliding block bodies (1) are fixedly connected through a connecting device (2); the connecting device (2) comprises connecting strips (21) attached to two adjacent sliding block bodies (1); sliding grooves (211) are formed in the two sides of the connecting strip (21); a clamping block (22) is arranged in the sliding groove (211) in a sliding manner; the connecting strip (21) is provided with a driving piece (23) for driving the clamping block (22) to move along the width direction of the connecting strip (21); one end of the clamping block (22) is in inserted fit with the clamping groove (12); the upper end surface of the connecting strip (21) is provided with a fixing plate (24) which is attached to the upper end surface of the slider body (1); the lower end face of the fixing plate (24) is provided with a dovetail strip (241) which is in plug-in fit with the dovetail groove (11).
2. The linear guide slider section steel of claim 1, wherein: the two sliding grooves (211) are communicated; a threaded hole (242) is formed in the fixing plate (24); a movable groove (212) is formed in the connecting strip (21); two sides of the movable groove (212) are communicated with the sliding groove (211); the upper end of the movable groove (212) is communicated with a threaded hole (242); the driving piece (23) comprises a threaded column (231) in threaded connection with the threaded hole (242) and a butting block (232) which is fixed at the lower end of the threaded column (231) and is arranged in the movable groove (212) in a sliding manner; inclined surfaces are arranged at the opposite ends of the two clamping blocks (22); the inclined surface faces the abutting block (232); the cross section of the abutting block (232) is in an inverted trapezoid shape, and the side wall of the abutting block (232) is in sliding fit with the inclined surface.
3. The linear guide slider section steel of claim 1, wherein: a positioning strip (25) is arranged on one side of the connecting strip (21) far away from the fixing plate (24); two sides of the positioning strip (25) are respectively abutted against the arm supports (13) on the two sliding block bodies (1).
4. The linear guide slider section steel of claim 2, wherein: two groups of clamping grooves (12) are arranged at intervals along the length direction of the slider body (1); the fixture blocks (22) are arranged in two groups along the length of the connecting strip (21), and the two groups of fixture blocks (22) are arranged in one-to-one correspondence with the two groups of clamping grooves (12).
5. The linear guide slider section steel of claim 2, wherein: a strip-shaped groove (213) is formed at the bottom of the sliding groove (211); the lower end surface of the clamping block (22) is provided with a positioning block (221) which is arranged in the strip-shaped groove (213) in a sliding manner; and a return spring (222) is connected between the positioning block (221) and the groove wall of the strip-shaped groove (213).
6. The linear guide slider section steel of claim 1, wherein: two adjacent connecting strips (21) are connected through a fixing piece.
7. The linear guide slider section steel of claim 6, wherein: one end of the connecting strip (21) is provided with a slot (214); the fixing piece comprises an inserting block (215) arranged at the other end of the connecting strip (21); the inserting block (215) on one connecting strip (21) is in inserting fit with the inserting groove (214) on the adjacent connecting strip (21) and is fixedly connected with the adjacent connecting strip through a bolt.
8. The linear guide slider section steel of claim 1, wherein: the outer side wall of the arm support (13) is obliquely arranged from the sliding block body (1) to the lower end surface of the arm support (13) in the direction close to the inner side wall of the arm support (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022025035.4U CN213263706U (en) | 2020-09-16 | 2020-09-16 | Linear guide rail slide block section steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022025035.4U CN213263706U (en) | 2020-09-16 | 2020-09-16 | Linear guide rail slide block section steel |
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| Publication Number | Publication Date |
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| CN213263706U true CN213263706U (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022025035.4U Active CN213263706U (en) | 2020-09-16 | 2020-09-16 | Linear guide rail slide block section steel |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113605166A (en) * | 2021-08-09 | 2021-11-05 | 广东旺标建设工程有限公司 | Pressure-resistant pedestrian blind sidewalk and paving method thereof |
| CN114837322A (en) * | 2022-04-07 | 2022-08-02 | 安徽中擎建设发展有限公司 | Seepage-proofing and water-stopping prefabricated building outer wall |
-
2020
- 2020-09-16 CN CN202022025035.4U patent/CN213263706U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113605166A (en) * | 2021-08-09 | 2021-11-05 | 广东旺标建设工程有限公司 | Pressure-resistant pedestrian blind sidewalk and paving method thereof |
| CN114837322A (en) * | 2022-04-07 | 2022-08-02 | 安徽中擎建设发展有限公司 | Seepage-proofing and water-stopping prefabricated building outer wall |
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