CN215487221U - Linear guide rail mounting structure with high correction accuracy - Google Patents
Linear guide rail mounting structure with high correction accuracy Download PDFInfo
- Publication number
- CN215487221U CN215487221U CN202120782975.XU CN202120782975U CN215487221U CN 215487221 U CN215487221 U CN 215487221U CN 202120782975 U CN202120782975 U CN 202120782975U CN 215487221 U CN215487221 U CN 215487221U
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- Prior art keywords
- fixed
- guide rail
- screw thread
- thread post
- rail body
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- 238000001125 extrusion Methods 0.000 claims description 11
- 230000002146 bilateral effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 19
- 238000001514 detection method Methods 0.000 description 2
- 239000002480 mineral oil Substances 0.000 description 2
- 235000010446 mineral oil Nutrition 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of linear guide rail installation, and discloses a linear guide rail installation structure with high correction accuracy, which comprises an installation seat, wherein a fixed back plate is arranged on one side of the installation seat, and one side of the fixed back plate, which is contacted with the mounting seat, is provided with a threaded column which is fixedly connected with the fixed back plate, and the threaded columns are provided with six fixed auxiliary plates outside the threaded columns, the utility model is provided with a fixed back plate and two fixed auxiliary plates, when in use, the guide rail body is placed above the mounting groove, then the fixed back plate and the fixed auxiliary plate are attached to the two sides of the mounting seat, so that the fixed auxiliary plate is simultaneously contacted with the guide rail body and the mounting seat and is fixed by using a fixed nut, when a fixed bolt above the guide rail body is screwed, the slight movement is resisted by the fixed back plate and the fixed auxiliary plate, so that the problem that the guide rail is inclined when the bolt is screwed is avoided.
Description
Technical Field
The utility model belongs to the technical field of linear guide rail installation, and particularly relates to a linear guide rail installation structure with high correction accuracy.
Background
The linear guide rail is used for high-precision or high-moving-speed linear reciprocating motion occasions, can bear certain torque, can realize high-precision linear motion under the condition of high load, is mainly applied to automatic machinery, such as machine tools, bending machines, laser welding machines and the like, does not use intermediate media for a moving assembly and a fixing assembly, adopts rolling steel balls, has small friction coefficient and high sensitivity, and meets the working requirements of moving parts.
Because linear guide belongs to high accuracy equipment, consequently when the installation, has high requirement to its accuracy, current installation is usually to use clean rag to clear up on the mount pad after then directly use the bolt to fix, but the bolt when fixing one by one, can make linear guide produce slight incline to lead to the problem that follow-up bolt can't be twisted, and observe the position between linear guide and the mount pad through measuring mode after the installation and receive measuring tool's influence and easily appear the error, and measuring speed is slow.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a linear guide rail mounting structure with high correction accuracy, which solves the problems that the linear guide rail is easy to slightly deviate when a bolt is screwed and the detection after mounting is easy to generate errors in the conventional mode of directly mounting by using the bolt.
In order to achieve the purpose, the utility model provides the following technical scheme: rectifies linear guide mounting structure that accuracy is high, including the mount pad, one side of mount pad is provided with fixed backplate, and one side of fixed backplate and mount pad contact is provided with the screw thread post, screw thread post and fixed backplate fixed connection, and the screw thread post is provided with six altogether, and wherein three screw thread post is located the one end of fixed backplate, and three screw thread post is located the other end of fixed backplate in addition, the outside of screw thread post is provided with fixed subplate, fixed subplate is provided with two altogether.
Preferably, every fixed subplate all with three screw thread post phase-match, six the screw thread post is bilateral symmetry along the axis of fixed backplate and distributes.
Preferably, six the table wall that the screw thread post is located fixed subplate and keeps away from mount pad one side all is provided with fixation nut, fixation nut closes with the screw thread post through the screw thread soon and is connected.
Preferably, the mounting groove has been seted up to the top of mount pad, and the top of mounting groove is provided with the guide rail body, the removal subassembly spout has all been seted up to the both sides of guide rail body, two remove the subassembly spout and distribute along the axis bilateral symmetry of guide rail body, the inside of guide rail body is provided with fixing bolt the guide rail body passes through fixing bolt and mount pad fixed connection.
Preferably, the two side surface walls of the fixed backboard are both provided with sliding grooves, and the surface walls of the fixed backboard are provided with moving blocks.
Preferably, the rollers are mounted on two sides of the inner wall of the moving block and matched with the sliding grooves, and the extrusion sliding block is mounted on the surface wall of the moving block and fixedly connected with the moving block.
Compared with the prior art, the utility model has the following beneficial effects:
(1) the guide rail fixing device is provided with the fixing back plate and the two fixing auxiliary plates, the fixing back plate and the fixing auxiliary plates are connected in a screwing mode through the threaded columns and the fixing nuts, when the guide rail fixing device is used, the guide rail body is placed above the installation groove, then the fixing back plate and the fixing auxiliary plates are attached to the two sides of the installation seat, the fixing auxiliary plates are enabled to be in contact with the guide rail body and the installation seat at the same time and fixed through the fixing nuts, when the fixing bolts above the guide rail body are screwed, the generated slight movement can be resisted by the fixing back plate and the fixing auxiliary plates, and therefore the problem that the guide rail inclines when the bolts are screwed is solved.
(2) The utility model is provided with the moving block, one side of the moving block is provided with the extrusion sliding block, after the guide rail is installed, one side of the guide rail is required to touch the extrusion sliding block, then the moving block slides on the fixed back plate, whether the guide rail is at the preset position is detected by sensing sliding resistance, if the local resistance is too large, the resistance is gradually increased or the resistance is gradually decreased, the fixing of the fixing bolt is cancelled, the fixed back plate and the fixed subplate are adjusted to be installed again, compared with a detection mode of measuring distance, the mode of sensing sliding resistance is faster, a worker can be more familiar with sliding force along with the increase of time, and the installation problem is easier to find.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a side view of the present invention;
in the figure: 1. a threaded post; 2. fixing the back plate; 3. a mounting seat; 4. a moving block; 5. fixing the bolt; 6. fixing the auxiliary plate; 7. fixing a nut; 8. extruding the sliding block; 9. a guide rail body; 10. a chute; 11. a roller; 12. mounting grooves; 13. and a moving assembly sliding groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: the linear guide rail mounting structure with high correction accuracy comprises a mounting seat 3, a fixed back plate 2 is arranged on one side of the mounting seat 3, the length of the fixed back plate 2 is greater than that of the mounting seat 3, and one side of the fixed back plate 2, which is contacted with the mounting seat 3, is provided with a threaded column 1, the threaded column 1 is fixedly connected with the fixed back plate 2, the number of the threaded columns 1 is six, wherein three threaded columns 1 are positioned at one end of a fixed back plate 2, the other three threaded columns 1 are positioned at the other end of the fixed back plate 2, the three threaded columns 1 are two columns above, the third threaded column 1 is arranged below the threaded column 1 at the outer side, the whole body is in a triangular shape, wherein the side of the threaded column 1 and the mount pad 3 of the lowest contacts each other, the outside of the threaded column 1 is provided with two fixed subplates 6, the fixed subplates 6 are provided with two, the fixed subplates 6 and the fixed back plate 2 have the same height, and are higher than the height of the mount pad 3 and the guide rail body 9.
Further, every fixed subplate 6 all matches with three screw post 1, and three hole is seted up to the inside of fixed subplate 6, and screw post 1 passes the hole of fixed subplate 6, and six screw posts 1 are bilateral symmetry along the axis of fixed backplate 2 and distribute.
Furthermore, the surface walls of the six threaded columns 1 on the side, away from the mounting base 3, of the auxiliary fixing plate 6 are provided with fixing nuts 7, the fixing nuts 7 are screwed with the threaded columns 1, the auxiliary fixing plate 6 moves along with the screwing of the fixing nuts 7 on the threaded columns 1, the distance between the auxiliary fixing plate and the fixing back plate 2 is gradually reduced, and then the guide rail body 9 is fixed on the mounting base 3.
Specifically, mounting groove 12 has been seted up to the top of mount pad 3, and the top of mounting groove 12 is provided with guide rail body 9, guide rail body 9 installs the flank of back follow guide rail body 9 with removing the subassembly after accomplishing, will remove the subassembly card through removing subassembly spout 13 and go into, make it unable reciprocate, can only carry out reciprocating motion between going on in guide rail body 9, removal subassembly spout 13 has all been seted up to guide rail body 9's both sides, two remove subassembly spouts 13 and distribute along the axis bilateral symmetry of guide rail body 9, guide rail body 9's inside is provided with fixing bolt 5, guide rail body 9 passes through fixing bolt 5 and mount pad 3 fixed connection.
It is worth to say that the sliding grooves 10 are formed in the two side surface walls of the fixed backboard 2, the moving block 4 is arranged on the surface wall of the fixed backboard 2, the moving plate 4 is in an inverted U-shaped structure, and the recessed surface wall of the moving plate is in contact with the fixed backboard 2, so that the moving plate 4 can move along the surface wall of the fixed backboard 2 but cannot move back and forth.
Further, gyro wheel 11 is all installed to the both sides of movable block 4 inner wall, and gyro wheel 11 and spout 10 phase-match, and extrusion sliding block 8 is installed to the table wall of movable block 4, and extrusion sliding block 8 is horizontal T font, and wherein the one side and the guide rail body 9 of broad contact each other, and can slide in the side of guide rail body 9, and extrusion sliding block 8 and movable block 4 fixed connection.
The working principle and the using process of the utility model are as follows: when the utility model is used, the surface walls of the installation groove 12 and the guide rail body 9 are cleaned firstly, when the guide rail body 9 is taken, sweat on hands is sufficiently washed off and the operation is carried out after high-quality mineral oil is coated, the contact surfaces of the fixed subplate 6 and the guide rail body 9 and the contact surfaces of the extrusion sliding block 8 and the guide rail body 9 are also coated with the high-quality mineral oil, the installation seat 3 is placed on one side of the fixed back plate 2, then the threaded column 1 penetrates through the hole formed in the fixed subplate 6, the fixed subplate 6 is contacted with one side of the installation seat 3 far away from the fixed back plate 2, the fixed nuts 7 are used for fixing the two ends of the guide rail body 9, the guide rail body 9 is prevented from being deviated when the fixed bolts 5 are screwed, then the fixed bolts 5 preset above the guide rail body 9 are screwed into the installation seat 3, after the fixation, the movable block 4 slides on the surface wall of the fixed back plate 2, make gyro wheel 11 roll in the inside of spout 10, extrusion sliding block 8 hugs closely the lateral wall of guide rail body 9 and slides, and staff perception extrusion sliding block 8 and the gliding resistance of guide rail body 9 between then judge according to sliding resistance whether the skew takes place in the guide rail installation, and the installation is accomplished the back, cancels fixation nut 7's fixed, will fix backplate 2 and fixed subplate 6 and separate, can install the removal subassembly on guide rail body 9.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Rectifies linear guide mounting structure that accuracy is high, including mount pad (3), its characterized in that: one side of mount pad (3) is provided with fixed backplate (2), and one side of fixed backplate (2) and mount pad (3) contact is provided with screw thread post (1), screw thread post (1) and fixed backplate (2) fixed connection, and screw thread post (1) are provided with six altogether, and wherein three screw thread post (1) is located the one end of fixed backplate (2), and three screw thread post (1) is located the other end of fixed backplate (2) in addition, the outside of screw thread post (1) is provided with fixed subplate (6), fixed subplate (6) are provided with two altogether.
2. The linear guide mounting structure with high correction accuracy according to claim 1, wherein: every fixed subplate (6) all with three screw thread post (1) phase-match, six screw thread post (1) is bilateral symmetry along the axis of fixed backplate (2) and distributes.
3. The linear guide mounting structure with high correction accuracy according to claim 2, wherein: six the table wall that screw thread post (1) is located fixed subplate (6) and keeps away from mount pad (3) one side all is provided with fixation nut (7), fixation nut (7) close with screw thread post (1) soon through the screw thread and are connected.
4. The linear guide mounting structure with high correction accuracy according to claim 3, wherein: mounting groove (12) have been seted up to the top of mount pad (3), and the top of mounting groove (12) is provided with guide rail body (9), removal subassembly spout (13), two have all been seted up to the both sides of guide rail body (9) removal subassembly spout (13) are along the axis bilateral symmetry distribution of guide rail body (9), the inside of guide rail body (9) is provided with fixing bolt (5), guide rail body (9) are through fixing bolt (5) and mount pad (3) fixed connection.
5. The linear guide mounting structure with high correction accuracy according to claim 4, wherein: the two side surface walls of the fixed backboard (2) are both provided with sliding grooves (10), and the surface walls of the fixed backboard (2) are provided with moving blocks (4).
6. The linear guide mounting structure with high correction accuracy according to claim 5, wherein: the two sides of the inner wall of the moving block (4) are respectively provided with a roller (11), the rollers (11) are matched with the sliding grooves (10), the surface wall of the moving block (4) is provided with an extrusion sliding block (8), and the extrusion sliding block (8) is fixedly connected with the moving block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120782975.XU CN215487221U (en) | 2021-04-16 | 2021-04-16 | Linear guide rail mounting structure with high correction accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120782975.XU CN215487221U (en) | 2021-04-16 | 2021-04-16 | Linear guide rail mounting structure with high correction accuracy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215487221U true CN215487221U (en) | 2022-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120782975.XU Expired - Fee Related CN215487221U (en) | 2021-04-16 | 2021-04-16 | Linear guide rail mounting structure with high correction accuracy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215487221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115319250A (en) * | 2022-10-14 | 2022-11-11 | 江苏弗林特机电科技有限公司 | Electromagnetic screw rod cooperative driving device for Z axis of plasma cutting machine |
-
2021
- 2021-04-16 CN CN202120782975.XU patent/CN215487221U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115319250A (en) * | 2022-10-14 | 2022-11-11 | 江苏弗林特机电科技有限公司 | Electromagnetic screw rod cooperative driving device for Z axis of plasma cutting machine |
| CN115319250B (en) * | 2022-10-14 | 2023-01-10 | 江苏弗林特机电科技有限公司 | Electromagnetic screw rod cooperative driving device for Z axis of plasma cutting machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220111 |