CN216802360U - Assembling device with plastic dust-proof cover plate - Google Patents
Assembling device with plastic dust-proof cover plate Download PDFInfo
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- CN216802360U CN216802360U CN202123217679.4U CN202123217679U CN216802360U CN 216802360 U CN216802360 U CN 216802360U CN 202123217679 U CN202123217679 U CN 202123217679U CN 216802360 U CN216802360 U CN 216802360U
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Abstract
The utility model discloses an assembly device with a plastic dust-proof cover plate, which comprises a base, a first positioning plate, a second positioning plate, a positioning block, a stop block, a shaft collar, a bolt and a pressing mechanism, wherein the pressing mechanism comprises a sliding mechanism, a supporting plate and a handle, the sliding mechanism is respectively fixed at two ends of the supporting plate, the sliding mechanism comprises a polyurethane bearing, an A cam bearing, a B cam bearing, a C cam bearing, a U-shaped mounting groove and a side plate, the pressing mechanism moves back and forth to complete the attachment of a dust-proof steel sheet through the sliding of the A cam bearing and the B cam bearing on the first positioning plate and the second positioning plate and the sliding of the C cam bearing on the side surface of a linear guide rail, the C cam bearing moves back and forth on the side surface of the linear guide rail to ensure the attachment precision of the pressed dust-proof steel sheet, the polyurethane bearing presses the dust-proof steel sheet and the linear guide rail, unevenness can not occur, and the laminating precision is high.
Description
Technical Field
The utility model relates to the technical field of assembly, in particular to an assembly device with a plastic dust-proof cover plate.
Background
The linear guide rail is one of the core components of the equipment, and the function of the linear guide rail is to play a role in guiding and supporting. Equipment is at the operation in-process, a large amount of dust impurity that produces in the work piece course of working, can pile up in linear guide surface and screw mounting hole, the operation precision that can influence linear guide is piled up to dust impurity, thereby influence mechanical equipment's operation precision, the operation precision of linear guide is guaranteed in the present stage, generally adopt the upper portion at linear guide to cover dustproof steel sheet, in order to prevent dust impurity entering linear guide, present stage is when the dustproof steel sheet of equipment, mostly adopt manual operation, assemble by hand, the pressfitting power control is unstable, unevenness appears easily in dustproof steel sheet and linear guide's laminating, influence linear guide's operation precision.
The present invention provides an assembling device with a plastic dust-proof cover plate to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an assembling device with a plastic dust-proof cover plate, which aims to solve the problems that manual operation is mostly adopted during assembling of dust-proof steel sheets at the present stage, the manual assembly is adopted, the control of the pressing force is unstable, the phenomenon of unevenness is easy to occur in the bonding of the dust-proof steel sheets and linear guide rails, and the operation precision of the linear guide rails is influenced, and the assembling device with the plastic dust-proof cover plate is provided to solve the technical problems.
Take plastic dust cover plate assembly device, its characterized in that: the positioning block is arranged at the left end of the base, 14 shaft collars are evenly divided into two groups and are linearly arranged on two sides of the length direction of the base, seven mounting through holes are formed in the first positioning plate and the second positioning plate, the mounting through holes correspond to the shaft collars one by one, the stop blocks are arranged at the left end of the first positioning plate, the stop blocks are arranged at the right end of the second positioning plate, the first positioning plate and the second positioning plate are placed on the shaft collars and penetrate through the mounting through holes through bolts, the bottoms of the bolts are screwed on the shaft collars, so that the first positioning plate and the second positioning plate are assembled on the shaft collars, the pressing mechanism comprises a sliding mechanism, a supporting plate and a handle, the number of the sliding mechanisms is two, the sliding mechanisms are respectively fixed at two ends of the supporting plate, the handle is vertically fixed on the top of the support plate, the sliding mechanism consists of a polyurethane bearing, an A cam bearing, a B cam bearing, a C cam bearing, a U-shaped mounting groove and a side plate, the side plate is divided into a vertical plate and a horizontal plate, the side plate is fixed on two ends of the support plate through the top of the vertical plate, two A cam bearings and one B cam bearing are arranged on the inner side of the vertical plate, wherein two A cam bearings are arranged on the upper surface, one B cam bearing is positioned below the A cam bearing, the two A cam bearings and the B cam bearing are arranged in an equilateral triangle structure, two ends of the horizontal plate are respectively provided with one C cam bearing, the bottom of the support plate is provided with the U-shaped mounting groove, the polyurethane bearing is arranged in the U-shaped mounting groove and protrudes out of the U-shaped mounting groove, and the pressing mechanism is simultaneously assembled on the first positioning plate and the second positioning plate through two sliding mechanisms, the cam bearing A is attached to the top of the first positioning plate or the second positioning plate, and the cam bearing B is attached to the bottom of the first positioning plate or the second positioning plate.
Wherein, there are two said dogs.
Wherein, the mounting through hole is a waist-shaped hole with a straight middle part of two semi-circles.
The first positioning plate and the second positioning plate are identical in shape, structure and size.
The side plates are of an integrated structure and are of an inverted T-shaped structure.
Wherein, the cam bearing A totally has 4, the cam bearing B totally has 2, the cam bearing C totally has 4, and the polyurethane bearing has one.
The cam bearing A, the cam bearing B and the cam bearing C are cam bearings with the same type and size.
Compared with the prior art, the utility model has the advantages that: placing a linear guide rail of a dustproof steel sheet to be assembled between a first positioning plate and a second positioning plate, closely attaching one end of the linear guide rail to the positioning block, adjusting the positions of the first positioning plate and the second positioning plate through bolts and mounting through holes, positioning a polyurethane bearing right above the linear guide rail, attaching a C cam bearing to the side surface of the linear guide rail, holding a handle, attaching the C cam bearing to the side surface of the linear guide rail through the sliding of the A cam bearing and the B cam bearing on the first positioning plate and the second positioning plate and the sliding of the C cam bearing on the side surface of the linear guide rail, moving a pressing mechanism back and forth to complete the attachment of the dustproof steel sheet, attaching the C cam bearing to the side surface of the linear guide rail, moving the C cam bearing back and forth on the side surface of the linear guide rail to ensure the precision of the reciprocating movement of the pressing mechanism and further ensure the attachment precision of the pressed dustproof steel sheet, and pressing the dustproof steel sheet and the linear guide rail by using the polyurethane bearing, the pressure applied from the beginning to the end is uniform, the phenomenon of unevenness can not occur, the running precision of the linear guide rail is ensured, the assembly of the dustproof steel sheet is completed through the reciprocating motion of the pressing mechanism, the laminating precision of the dustproof steel sheet is high, and the production efficiency is high.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below.
FIG. 1 is a front view of a pressing mechanism of an assembling device with a plastic dust-proof cover plate according to an embodiment of the present invention;
FIG. 2 is a top view of the assembly device with a plastic dust cover according to an embodiment of the present invention;
FIG. 3 is a perspective view of a pressing mechanism of the assembling device with a plastic dust-proof cover plate according to an embodiment of the present invention;
FIG. 4 is a front view of the assembly device with a plastic dust cover in accordance with an embodiment of the present invention;
FIG. 5 is a left side view of a pressing mechanism of the assembling device with a plastic dust-proof cover plate according to the embodiment of the present invention;
in the drawings: 1. a base; 2. a first positioning plate; 3. a second positioning plate; 4. positioning blocks; 5. a stopper; 6. a collar; 7. a bolt; 8. a pressing mechanism; 9. mounting a through hole; 10. a sliding mechanism; 11. a support plate; 12. a handle; 13. a polyurethane bearing; 14. a, a cam bearing; 15. b, a cam bearing; 16. a C cam bearing; 17. a U-shaped mounting groove; 18. a side plate; 19. a vertical plate; 20. a transverse plate.
Detailed Description
In view of the defects in the prior art, the technical scheme of the utility model is provided through long-term research and massive practice. The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example 1
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, fig. 1 is a front view of a pressing mechanism in an assembling device with a plastic dust-proof cover according to an embodiment of the present invention, fig. 2 is a top view of the assembling device with the plastic dust-proof cover according to the embodiment of the present invention, fig. 3 is a perspective view of the pressing mechanism in the assembling device with the plastic dust-proof cover according to the embodiment of the present invention, fig. 4 is a top view of a front view of the assembling device with the plastic dust-proof cover according to the embodiment of the present invention, fig. 5 is a left view of the pressing mechanism in the assembling device with the plastic dust-proof cover according to the embodiment of the present invention, and the assembling device with the plastic dust-proof cover: the press-fit mechanism 8 comprises a base 1, a first positioning plate 2, a second positioning plate 3, positioning blocks 4, stop blocks 5, shaft collars 6, bolts 7 and a press-fit mechanism 8, wherein the positioning blocks 4 are arranged at the left end of the base 1, 14 shaft collars 6 are arranged, the 14 shaft collars 6 are evenly divided into two groups and are linearly arranged on two sides of the length direction of the base 1, seven installation through holes 9 are formed in the first positioning plate 2 and the second positioning plate 3, the installation through holes 9 correspond to the shaft collars 6 one by one, the stop blocks 5 are arranged at the left end of the first positioning plate 2, the stop blocks 5 are arranged at the right end of the second positioning plate 3, the first positioning plate 2 and the second positioning plate 3 are placed on the shaft collars 6 and penetrate through the installation through holes 9 through the bolts 7, the bottoms of the bolts 7 are screwed on the shaft collars 6, so that the first positioning plate 2 and the second positioning plate 3 are assembled on the shaft collars 6, and the press-fit mechanism 8 is divided into a sliding mechanism 10, The sliding mechanism 10 comprises a supporting plate 11 and two handles 12, the sliding mechanism 10 is respectively fixed at two ends of the supporting plate 11, the handles 12 are vertically fixed at the top of the supporting plate 11, the sliding mechanism 10 comprises a polyurethane bearing 13, an A cam bearing 14, a B cam bearing 15, a C cam bearing 16, a U-shaped mounting groove 17 and a side plate 18, the side plate 18 is divided into a vertical plate 19 and a transverse plate 20, the side plate 18 is fixed at two ends of the supporting plate 11 through the top of the vertical plate 19, the inner side of the vertical plate 19 is provided with two A cam bearings 14 and one B cam bearing 15, wherein the two A cam bearings 14 are arranged on the upper surface, the B cam bearing 15 is positioned below the A cam bearing 14, the two A cam bearings 14 and the B cam bearing 15 are arranged in an equilateral triangle structure, two ends of the transverse plate 20 are provided with one C cam bearing 16, the bottom of the supporting plate 11 is provided with a U-shaped mounting groove 17, the polyurethane bearing 13 is mounted in the U-shaped mounting groove 17 and protrudes out of the U-shaped mounting groove 17, the pressing mechanism 8 is simultaneously assembled on the first positioning plate 2 and the second positioning plate 3 through two sliding mechanisms 10, the cam bearing A14 is attached to the top of the first positioning plate 2 or the second positioning plate 3, and the cam bearing B15 is attached to the bottom of the first positioning plate 2 or the second positioning plate 3.
Preferably, there are two of said stops 5.
Preferably, the installation through hole 9 is a waist-shaped hole with a straight middle part of two semicircular sections.
Preferably, the first positioning plate 2 and the second positioning plate 3 have the same shape, structure and size.
Preferably, the side plate 18 is an integral structure, and the side plate 18 is an inverted T-shaped structure.
Preferably, there are 4 cam bearings 14, 2 cam bearings 15, 4 cam bearings 16 and one urethane bearing 13.
Preferably, the cam bearing a, the cam bearing B and the cam bearing C are cam bearings of the same type and size.
In summary, the assembly device with the plastic dust-proof cover plate provided by the utility model has the advantages that the linear guide rail to be assembled with the dust-proof steel sheet is placed between the first positioning plate and the second positioning plate, one end of the linear guide rail is tightly attached to the positioning block, the position of the first positioning plate and the second positioning plate is adjusted through the bolt and the installation through hole, the polyurethane bearing is positioned right above the linear guide rail, the C cam bearing is attached to the side surface of the linear guide rail, the handle is held, the pressing mechanism moves back and forth through the sliding of the A cam bearing and the B cam bearing on the first positioning plate and the second positioning plate and the sliding of the C cam bearing on the side surface of the linear guide rail, the cam bearing is attached to the side surface of the linear guide rail, the C bearing moves back and forth on the side surface of the linear guide rail, and the precision of the back and forth reciprocating movement of the pressing mechanism is ensured, therefore, the laminating precision of the laminated dustproof steel sheet is ensured, the polyurethane bearing is utilized to carry out lamination on the dustproof steel sheet and the linear guide rail, the pressure applied from the beginning to the end is uniform, the phenomenon of unevenness is avoided, the running precision of the linear guide rail is ensured, the assembly of the dustproof steel sheet is completed through the reciprocating motion of the laminating mechanism, the laminating precision of the dustproof steel sheet is high, and the production efficiency is high.
It should be understood that the above-mentioned embodiments are only illustrative of the technical concepts and features of the present invention, and the present invention is not limited to the embodiments and implementations of the present invention. All such modifications and substitutions which may be made without departing from the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. Take plastic dust cover plate assembly device, its characterized in that: the positioning block is arranged at the left end of the base, 14 shaft collars are evenly divided into two groups and are linearly arranged on two sides of the length direction of the base, seven mounting through holes are formed in the first positioning plate and the second positioning plate, the mounting through holes correspond to the shaft collars one by one, the stop blocks are arranged at the left end of the first positioning plate, the stop blocks are arranged at the right end of the second positioning plate, the first positioning plate and the second positioning plate are placed on the shaft collars and penetrate through the mounting through holes through bolts, the bottoms of the bolts are screwed on the shaft collars, so that the first positioning plate and the second positioning plate are assembled on the shaft collars, the pressing mechanism comprises a sliding mechanism, a supporting plate and a handle, the number of the sliding mechanisms is two, the sliding mechanisms are respectively fixed at two ends of the supporting plate, the handle is vertically fixed on the top of the support plate, the sliding mechanism consists of a polyurethane bearing, an A cam bearing, a B cam bearing, a C cam bearing, a U-shaped mounting groove and a side plate, the side plate is divided into a vertical plate and a horizontal plate, the side plate is fixed on two ends of the support plate through the top of the vertical plate, two A cam bearings and one B cam bearing are arranged on the inner side of the vertical plate, wherein two A cam bearings are arranged on the upper surface, one B cam bearing is positioned below the A cam bearing, the two A cam bearings and the B cam bearing are arranged in an equilateral triangle structure, two ends of the horizontal plate are respectively provided with one C cam bearing, the bottom of the support plate is provided with the U-shaped mounting groove, the polyurethane bearing is arranged in the U-shaped mounting groove and protrudes out of the U-shaped mounting groove, and the pressing mechanism is simultaneously assembled on the first positioning plate and the second positioning plate through two sliding mechanisms, the cam bearing A is attached to the top of the first positioning plate or the second positioning plate, and the cam bearing B is attached to the bottom of the first positioning plate or the second positioning plate.
2. The assembly device with plastic dust-proof cover plate of claim 1, wherein: the number of the stop blocks is two.
3. The assembly device with plastic dust-proof cover plate of claim 1, wherein: the mounting through hole is a waist-shaped hole with a straight middle part of two semi-circles.
4. The assembly device with plastic dust-proof cover plate of claim 1, wherein: the first positioning plate and the second positioning plate are identical in shape, structure and size.
5. The assembly device with plastic dust-proof cover plate of claim 1, wherein: the side plates are of an integrated structure and are of an inverted T-shaped structure.
6. The assembly device with plastic dust-proof cover plate of claim 1, wherein: the number of the cam bearings A is 4, the number of the cam bearings B is 2, the number of the cam bearings C is 4, and the number of the polyurethane bearings is one.
7. The assembly device with plastic dust-proof cover plate of claim 1, wherein: the cam bearing A, the cam bearing B and the cam bearing C are cam bearings with the same type and size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123217679.4U CN216802360U (en) | 2021-12-21 | 2021-12-21 | Assembling device with plastic dust-proof cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123217679.4U CN216802360U (en) | 2021-12-21 | 2021-12-21 | Assembling device with plastic dust-proof cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216802360U true CN216802360U (en) | 2022-06-24 |
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ID=82054807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123217679.4U Active CN216802360U (en) | 2021-12-21 | 2021-12-21 | Assembling device with plastic dust-proof cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216802360U (en) |
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2021
- 2021-12-21 CN CN202123217679.4U patent/CN216802360U/en active Active
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