CN209743514U - Lead screw upward-folding sliding table module - Google Patents
Lead screw upward-folding sliding table module Download PDFInfo
- Publication number
- CN209743514U CN209743514U CN201822229835.0U CN201822229835U CN209743514U CN 209743514 U CN209743514 U CN 209743514U CN 201822229835 U CN201822229835 U CN 201822229835U CN 209743514 U CN209743514 U CN 209743514U
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- China
- Prior art keywords
- lead screw
- sliding table
- motor
- synchronizing wheel
- inductor
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- 230000008878 coupling Effects 0.000 claims abstract description 3
- 238000010168 coupling process Methods 0.000 claims abstract description 3
- 238000005859 coupling reaction Methods 0.000 claims abstract description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract description 2
- 230000001360 synchronised effect Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
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Abstract
the utility model relates to the technical field of sliding table modules, in particular to a lead screw up-folding sliding table module which solves the defects of short service life, low precision, high noise, inaccurate positioning or no adjustment in the prior art, comprising a supporting base, wherein both ends of the supporting base are respectively fixed with an upper rotating folded plate and a mounting plate through bolts, one side of the upper rotating folded plate is provided with a motor through screws, the output end of the motor is connected with a first rotating shaft through a coupling, one end of the first rotating shaft is provided with a first synchronizing wheel, through the arrangement of structures such as the motor, an inductor separation blade and the like, when the inductor separation blade moves to the position of the inductor in the process of equipment operation, a signal can be transmitted to the motor to stop working, the sliding position of the sliding table is accurately positioned, and the inductor can be automatically adjusted by a person through the screw fixation, the structure is simple and practical, is suitable for popularization and application.
Description
Technical Field
The utility model relates to a slip table module technical field especially relates to a lead screw rolls over slip table module.
Background
The linear module has several names, such as linear module, rectangular coordinate robot, linear sliding table and the like, and is an automatic upgrading unit of a linear guide rail, a linear motion module and a ball screw linear transmission mechanism. The linear and curvilinear motion of the load can be realized through the combination of all the units, so that the automation of the light load is more flexible and the positioning is more accurate.
Slip table module adopts following defect of lead screw structure existence among the prior art, and on the one hand, the holistic assembly of equipment is unreasonable, and the synchronizing wheel area can't adjust the elasticity after the assembly, often needs to be changed, and the life of equipment is short, and equipment precision in service is low, and ball is too big when the use, and on the other hand equipment is to the running position location inaccuracy or can not adjust the running position afterwards.
SUMMERY OF THE UTILITY MODEL
the utility model aims at solving the shortcoming that has the life-span weak point, the precision is low, the noise is big, the location inaccuracy or can't adjust among the prior art, and a lead screw inflection slip table module that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
A lead screw upward-folding sliding table module comprises a supporting base, wherein an upper rotating folded plate and a mounting plate are respectively fixed at two ends of the supporting base through bolts, a motor is installed on one side of the upper rotating folded plate through screws, the output end of the motor is connected with a first rotating shaft through a coupler, a first synchronizing wheel is installed at one end of the first rotating shaft, a synchronizing wheel belt is sleeved outside the first synchronizing wheel, a second synchronizing wheel is sleeved outside the other synchronizing wheel belt, a second rotating shaft is fixed on a central shaft on one side of the second synchronizing wheel through bolts, a lead screw is fixedly connected at the other end of the second rotating shaft through bolts, a front supporting seat and a rear supporting seat are respectively arranged at two ends of the lead screw, the front supporting seat and the rear supporting seat are respectively fixed on one sides of the upper rotating folded plate and the mounting plate through bolts, a ball screw nut is assembled outside the lead screw, and a sliding table is, the sliding table is arranged at the top of the supporting base in a sliding mode.
Preferably, a first bearing and a second bearing are respectively installed on one side of the front supporting seat and one side of the rear supporting seat, and two ends of the screw rod are installed inside the first bearing and the second bearing.
Preferably, the top of supporting the base has the guide rail through fix with rivet, the both sides of slip table all have the slider through the screw fixation, and one side of slider has the inductor separation blade through the screw fixation, the inductor is all installed through the screw to the both sides of supporting the base, and the center of inductor separation blade are on same axis.
Preferably, one side of preceding supporting seat and back supporting seat all has rubber buffer through the adhesive bonding, rubber buffer's quantity is four, and rubber buffer's height is the same with the height of slip table.
Preferably, a through hole is formed in one side of the upper turning folding plate, and the output end of the motor penetrates through the inside of the through hole.
Preferably, the mounting hole of the motor is a long hole, and the inductor is electrically connected with the motor.
The utility model has the advantages that:
1. The utility model discloses in through the lead screw, ball nut, support the setting of base isotructure, adopt high accuracy ball screw and high accuracy ball nut to combine together, make it guarantee minimum noise and maximum operation precision when the operation, adopt the support base of self-control, by the mould production, back high accuracy processing, can arrange with ball screw is perfect, furthest guarantees the same height in lead screw both ends, the whole assembly of equipment is reasonable, satisfy the processing requirement of high accuracy, the mounting hole of motor adopts the slot hole, can suitably adjust the position of motor, with the elasticity that satisfies the synchronizing wheel area, can also effectively guarantee the life in synchronizing wheel area simultaneously, reduce the probability of damaging the change.
2. The utility model discloses in through the setting of motor, inductor separation blade isotructure, at equipment moving in-process, when the inductor separation blade removed the position to the inductor, can give the motor stop work with signal transmission, to the sliding position accurate positioning of slip table to the inductor passes through the screw fixation and can supply personnel independently to carry out adjusting position, and simple structure is practical, is fit for using widely.
Drawings
Fig. 1 is a schematic structural view of a lead screw upward folding sliding table module provided by the present invention;
Fig. 2 is the utility model provides a top view of slip table module is rolled over on lead screw.
in the figure: the device comprises a support base 1, an upper turning plate 2, a motor 3, a first synchronizing wheel 4, a second synchronizing wheel 5, a guide rail 6, a lead screw 7, a ball screw nut 8, a sliding table 9, a support base 10 rear parts, a rubber cushion 11, an inductor 12, an inductor blocking sheet 13, a synchronizing wheel belt 14, a mounting plate 15 and a support base 16 front parts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a lead screw folding up sliding table module comprises a supporting base 1, wherein an upper turning plate 2 and a mounting plate 15 are respectively fixed at two ends of the supporting base 1 through bolts, a motor 3 is installed at one side of the upper turning plate 2 through a screw, an output end of the motor 3 is connected with a first rotating shaft through a coupling, a first synchronizing wheel 4 is installed at one end of the first rotating shaft, a synchronizing wheel belt 14 is sleeved outside the first synchronizing wheel 4, a second synchronizing wheel 5 is sleeved at the other end of the synchronizing wheel belt 14, a second rotating shaft is fixed at a central shaft at one side of the second synchronizing wheel 5 through a bolt, a lead screw 7 is fixedly connected at the other end of the second rotating shaft through a bolt, a mounting hole of the motor 3 is a long hole, an inductor 12 is electrically connected with the motor 3, a front supporting seat 16 and a rear supporting seat 10 are respectively arranged at two ends of the lead screw 7, the front supporting seat 16 and the rear supporting seat 10 are respectively, rubber cushion pads 11 are bonded on one sides of a front supporting seat 16 and a rear supporting seat 10 through adhesives, the number of the rubber cushion pads 11 is four, the height of the rubber cushion pads 11 is the same as that of a sliding table 9, a first bearing and a second bearing are respectively mounted on one sides of the front supporting seat 16 and the rear supporting seat 10, two ends of a screw 7 are mounted inside the first bearing and the second bearing, a ball screw nut 8 is mounted outside the screw 7, the high-precision ball screw 7 and the high-precision ball screw nut 8 are combined through the arrangement of structures such as the screw, the ball screw nut and a supporting base, so that the minimum noise and the maximum running precision are ensured during running, a self-made supporting base 1 is adopted, the mould is used for production, high-precision processing is carried out later, the rubber cushion pads can be perfectly matched with the ball screw 7, the same height of two ends of the screw 7 is ensured to the maximum extent, the high-precision machining requirement is met, the mounting hole of the motor 3 is a long hole, the position of the motor 3 can be properly adjusted to meet the tightness of the synchronous pulley belt 14, meanwhile, the service life of the synchronous pulley belt 14 can be effectively guaranteed, the probability of damage and replacement is reduced, one side of the ball screw nut 8 is fixedly connected with a sliding table 9, the sliding table 9 is arranged at the top of the supporting base 1 in a sliding mode, a guide rail 6 is fixed at the top of the supporting base 1 through rivets, sliding blocks are fixed on two sides of the sliding table 9 through screws, an inductor blocking sheet 13 is fixed on one side of each sliding block through screws, inductors 12 are mounted on two sides of the supporting base 1 through screws, the centers of the inductors 12 and the center of the inductor blocking sheet 13 are on the same axis, a through hole is formed in one side of the upper rotating folding plate 2, the output end of the motor 3 penetrates through the inside of the, The setting of inductor separation blade 13 isotructure, at equipment moving in-process, when inductor separation blade 13 removed the position to inductor 12, can give the stop work of motor 3 with signal transmission, to the sliding position accurate positioning of slip table 9 to inductor 12 can supply the personnel to independently carry out the adjusting position through the screw fixation, and simple structure is practical, is fit for using widely.
In the embodiment, when the device is used, the motor 2 is installed on the home-made upper turning folded plate 2, the output shaft end is provided with a 5M first synchronizing wheel 4, the shaft end of the screw rod 7 is also provided with a 5M second synchronizing wheel 5, the screw rod 7 and the motor 3 are mutually connected and realize transmission through the 5M synchronizing wheel belt 14 and the synchronizing wheel belt, when the motor 3 rotates, the first synchronizing wheel 4 connected with the motor 3 synchronously rotates to drive the synchronizing wheel belt 14 to rotate, meanwhile, the synchronizing wheel belt 14 also drives the second synchronizing wheel 5 connected with the shaft end of the screw rod 7, when the second synchronizing wheel 5 connected with the screw rod 7 is driven to rotate by the synchronizing wheel belt 14, the screw rod 7 fixed on the supporting base 1 is driven to rotate, the ball screw nut 8 connected with the screw rod 7 and the sliding table 9 are fixed with each other, the sliding table 9 is fixed with the sliding block installed on the guide rail 6, when the screw rod 7 rotates, the ball screw nut 8 and the sliding table 9 are mutually fixed, so the ball screw nut 8 can drive the sliding table 9 to axially displace, the guide rail 6 fixed on the supporting base 1 and the sliding block provide axial guiding and supporting functions, the rubber buffer pads 11 are arranged on the front supporting seat 16 and the rear supporting seat 10, the ball screw nut 8 and the sliding block reaching the limit stroke can be effectively buffered, the installed inductor 12 can be used for detecting an inductor catch 13 installed on the sliding block, the inductor 12 can transmit a signal to the motor 3 to stop the motor 3 so as to judge whether the motor reaches a specified position, and the position of the inductor 12 can be automatically debugged;
Furthermore, a high-precision screw rod 7 and a high-precision ball screw nut 8 are combined to ensure the minimum noise and the maximum running precision during running, a self-made supporting base 1 is adopted and produced by a die, then high-precision processing is carried out, the self-made supporting base can be perfectly matched with the ball screw rod, the same height at two ends of the screw rod 7 is ensured to the maximum extent, a special sliding block for the guide rail 6 is arranged between the guide rail 6 and the sliding table 9, the guide rail 6 and the sliding table 9 are connected by the sliding block, the guide rail 7 is matched with the special sliding block to effectively ensure that the sliding table 9 does not have an inclination angle during axial movement, meanwhile, enough load carrying capacity can be provided, the position of the inductor 12 can be arranged at two sides of the supporting base 1 and can be automatically adjusted back and forth, various distance requirements can be met, the upper folded plate 2 is self-made, so as to satisfy the tightness of the synchronous pulley belt 14, and simultaneously, the service life of the synchronous pulley belt 14 can be effectively ensured, and the probability of damage and replacement is reduced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. the utility model provides a lead screw upward folding slip table module, includes support base (1), its characterized in that, the both ends of support base (1) are fixed with respectively through the bolt and go up folded plate (2) and mounting panel (15), it has motor (3) to go up one side of folded plate (2) of rotation, and there is first pivot the output of motor (3) through the coupling joint, first synchronizing wheel (4) have been installed to the one end of first pivot, the outside cover of first synchronizing wheel (4) is equipped with synchronizing wheel area (14), another pot head of synchronizing wheel area (14) is equipped with second synchronizing wheel (5), and the center pin of second synchronizing wheel (5) one side has the second pivot through the bolt fastening, the other end of second pivot has lead screw (7) through bolt fastening connection, the both ends of lead screw (7) are provided with preceding support seat (16) and back support seat (10) respectively, preceding supporting seat (16) and back supporting seat (10) are respectively through the bolt fastening in the one side of going up folded plate (2) and mounting panel (15), the external assembly of lead screw (7) has ball nut (8), and one side fixedly connected with slip table (9) of ball nut (8), slip table (9) slide and set up the top of supporting base (1).
2. The lead screw upward folding sliding table module according to claim 1, wherein a first bearing and a second bearing are respectively installed on one side of the front supporting seat (16) and one side of the rear supporting seat (10), and two ends of the lead screw (7) are installed inside the first bearing and the second bearing.
3. The lead screw upward folding sliding table module according to claim 1, characterized in that a guide rail (6) is fixed at the top of the supporting base (1) through rivets, sliding blocks are fixed on two sides of the sliding table (9) through screws, an inductor baffle (13) is fixed on one side of each sliding block through screws, inductors (12) are mounted on two sides of the supporting base (1) through screws, and the centers of the inductors (12) and the centers of the inductor baffle (13) are on the same axis.
4. The lead screw upward folding sliding table module according to claim 1, characterized in that rubber cushions (11) are bonded to one sides of the front support base (16) and the rear support base (10) through adhesives, the number of the rubber cushions (11) is four, and the height of the rubber cushions (11) is the same as that of the sliding table (9).
5. The lead screw upward folding sliding table module according to claim 1, wherein a through hole is formed in one side of the upward folding plate (2), and the output end of the motor (3) penetrates through the through hole.
6. The lead screw upward folding sliding table module according to claim 3, wherein the mounting hole of the motor (3) is a long hole, and the inductor (12) is electrically connected with the motor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822229835.0U CN209743514U (en) | 2018-12-28 | 2018-12-28 | Lead screw upward-folding sliding table module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822229835.0U CN209743514U (en) | 2018-12-28 | 2018-12-28 | Lead screw upward-folding sliding table module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209743514U true CN209743514U (en) | 2019-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822229835.0U Expired - Fee Related CN209743514U (en) | 2018-12-28 | 2018-12-28 | Lead screw upward-folding sliding table module |
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| Country | Link |
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| CN (1) | CN209743514U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111993098A (en) * | 2020-08-28 | 2020-11-27 | 芜湖熠康智能科技有限公司 | Sliding table with movable buffering function |
| CN113942955A (en) * | 2020-07-15 | 2022-01-18 | 沈阳新松机器人自动化股份有限公司 | Two-stage linkage lifting device |
| CN115076324A (en) * | 2022-07-22 | 2022-09-20 | 苏州上舜精密工业科技有限公司 | Multi-shaft combined type transmission module |
-
2018
- 2018-12-28 CN CN201822229835.0U patent/CN209743514U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113942955A (en) * | 2020-07-15 | 2022-01-18 | 沈阳新松机器人自动化股份有限公司 | Two-stage linkage lifting device |
| CN111993098A (en) * | 2020-08-28 | 2020-11-27 | 芜湖熠康智能科技有限公司 | Sliding table with movable buffering function |
| CN115076324A (en) * | 2022-07-22 | 2022-09-20 | 苏州上舜精密工业科技有限公司 | Multi-shaft combined type transmission module |
| CN115076324B (en) * | 2022-07-22 | 2022-11-15 | 苏州上舜精密工业科技有限公司 | Multi-shaft combined type transmission module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 |