CN211117155U - Built-in elevating gear of totally closed cable - Google Patents
Built-in elevating gear of totally closed cable Download PDFInfo
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- CN211117155U CN211117155U CN201922384132.XU CN201922384132U CN211117155U CN 211117155 U CN211117155 U CN 211117155U CN 201922384132 U CN201922384132 U CN 201922384132U CN 211117155 U CN211117155 U CN 211117155U
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Abstract
The utility model discloses a built-in elevating gear of totally closed cable, fixed subassembly, drive arrangement, slip table device, housing, panel beating wire casing fixed plate, panel beating wire casing, tow chain fixed plate and wire casing of lifting module device, stand mechanism, stand shell, steel band. Compared with the prior art, the utility model can help solve the problem of cable built-in, avoid cable damage and waste, and reduce cost; the tightness of the steel belt can be adjusted, so that the service life of the steel belt is prolonged, the steel belt is convenient to mount, and the safety is improved.
Description
Technical Field
The utility model relates to a elevating gear technical field especially relates to a built-in elevating gear of totally closed cable.
Background
The types of lifting devices are various, wherein a screw lifting device is an ideal product commonly used by people, and mainly realizes conversion from rotary motion to linear motion or conversion from linear motion to rotary motion. Because of its low frictional resistance during movement, it is widely used in various medical and industrial equipments and precision instruments.
Among the prior art, lead screw module and slip table combine to use, then carry out outside parcel with the cover shell. However, this structure has the following disadvantages: on one hand, external wiring is complicated, a large amount of external space is occupied, and limitation is large; on the other hand, the tightness degree of the closed lifting device steel belt cannot be adjusted, the installation operation is difficult to carry out when the length of the closed lifting device steel belt is fixed, the tightness cannot be adjusted after long-term generation, and the cost is high.
Therefore, how to provide a totally-enclosed cable built-in lifting device with simple structure, convenient use and low cost is a technical problem to be solved urgently by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple structure, convenient to use, the lower built-in elevating gear of totally closed cable of cost for solve the built-in problem of cable, and prolong the life of its steel band.
In order to achieve the above object, the utility model provides a following scheme:
the utility model discloses a totally-enclosed cable built-in lifting device, which comprises a lifting module device, a stand column mechanism, a stand column shell, a steel belt fixing component, a driving device, a sliding table device and a cover shell, wherein the lifting module device is fixed on the stand column mechanism, the lifting module device comprises a module sliding table, the sliding table device is fixed on the module sliding table, the driving device is used for driving the lifting module device, the steel belt is fixed on the stand column mechanism through the steel belt fixing component, the lifting module device also comprises a sheet metal wire groove fixing plate, a sheet metal wire groove, a drag chain fixing plate and a wire groove, the wire groove is fixed at the rear side of the stand column mechanism, one end of the drag chain is fixed on the drag chain fixing plate, the drag chain fixing plate is fixed on the stand column mechanism, the other end of the, the metal plate wire groove is fixed on the metal plate wire groove fixing plate, the metal plate wire groove fixing plate is fixed on the sliding table device, the housing is fixed on the sliding table device, and the upright post shell is fixed on the upright post mechanism;
the sliding table device comprises a sliding table fixing plate, an outer fixing plate, side pressing line plates, an upper roller, a lower roller, an upper roller fixing plate, a lower roller fixing plate and N upper pressing line plates, wherein N is more than or equal to 3, the upper roller and the lower roller are respectively installed on the upper roller fixing plate and the lower roller fixing plate through screws, the upper roller fixing plate is installed on the lower roller fixing plate, the two lower roller fixing plates are respectively installed at the upper end and the lower end of the sliding table fixing plate, and the sliding table fixing plate is fixed on the module sliding table; the outer fixing plate is fixed on the sliding table fixing plate, and the side wire pressing plates and the N upper wire pressing plates are installed on the outer fixing plate.
Preferably, the lifting module device comprises a module, a module sliding table, a coupler, a transmission shaft, an upper bearing seat, a lower bearing seat, a bearing seat fixing plate, a baffle ring, a driven synchronous pulley and a baffle plate, wherein the upper bearing seat and the lower bearing seat are respectively fixed at the upper end and the lower end of the bearing seat fixing plate, the transmission shaft sequentially penetrates through the upper bearing seat and the lower bearing seat and is connected with a lead screw output end in the module through the coupler, and the baffle ring, the driven synchronous pulley and the baffle plate are sequentially installed at the other end of the transmission shaft; the driving device comprises a driving synchronous belt wheel and a synchronous belt, and the driving synchronous belt wheel is in transmission connection with the driven synchronous belt wheel through the synchronous belt.
Preferably, the stand mechanism includes module fixed plate, bottom plate, left side fixed plate, right side fixed plate, an upper fixed plate and regulating plate, the left side fixed plate with the right side fixed plate is fixed respectively module fixed plate left side and right side, the upper fixed plate with the bottom plate is fixed respectively module fixed plate upper end and lower extreme, the regulating plate is fixed on the upper fixed plate.
Preferably, drive arrangement includes elevator motor drive synchronous pulley hold-in range, adjusting screw, motor fixing plate and front and back regulating plate, drive synchronous pulley fixes the elevator motor output, elevator motor fixes on the motor fixing plate, the motor fixing plate is fixed on the front and back regulating plate, the front and back regulating plate is fixed on the module fixing plate, adjusting screw is used for adjusting the elasticity of hold-in range.
Preferably, the sliding table further comprises a limit switch, a limit switch fixing plate and a limit switch proximity plate, wherein the limit switch is fixed on the limit switch fixing plate, the limit switch proximity plate is fixed on the sliding table fixing plate, the number of the limit switches is M, M is larger than or equal to 3, and when the limit switch proximity plate is close to the limit switch, the limit switch can detect signals.
Preferably, the subassembly is fixed to steel band includes lower fixed block, holding down plate, top board, regulating block and last adjusting screw, the steel band passes along upper and lower direction the slip table device, the steel band lower extreme press from both sides tightly in the holding down plate with between the bottom plate, the upper end of steel band press from both sides tightly in the top board with between the regulating block, the pointed end of going up adjusting screw runs through downwards top board, and with regulating block threaded connection.
The utility model discloses for prior art gain following technological effect:
the totally-enclosed cable built-in lifting device disclosed by the utility model can help solve the problem of cable built-in, avoid cable damage and waste, and increase cost; the tightness of the steel belt can be adjusted, so that the service life of the steel belt is prolonged, the steel belt is convenient to mount, and the safety is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the totally enclosed cable built-in lifting device according to the present embodiment;
FIG. 2 is a schematic structural view of FIG. 1 with the column housing removed;
FIG. 3 is a rear view of the structure of FIG. 1;
FIG. 4 is a side view of the structure of FIG. 1;
FIG. 5 is a schematic view of the overall structure of the lifting module device;
FIG. 6 is a schematic view of the overall structure of the column mechanism;
FIG. 7 is a schematic view of the overall structure of the driving device;
fig. 8 is a schematic view of the overall structure of the slide table device;
description of reference numerals: 1 lifting module device; 2, a column mechanism; 3 a driving device; 4, a sliding table device; 5, positioning a block; 6, a limit switch; 7, fixing a limit switch plate; 8, a limit switch approach plate; 9 sheet metal wire slot fixing plates; 10 sheet metal wire grooves; 11, a drag chain; 12, a drag chain fixing plate; 13 wire grooves; 14 synchronous belts; 15 column outer shell; 16 adjusting screws; 17 steel belts; 18, an upper pressure plate; 19 pressing the lower pressing plate; 20, fixing blocks are arranged below the upper die; 21 a regulating block; 22, adjusting screws are arranged on the upper part; 23, a housing; 24 modules; 25 module sliding tables; 26 a coupler; 27 a drive shaft; 28, bearing seats are arranged on the bearing seats; 29 lower bearing seats; 30 bearing seat fixing plates; 31, a baffle ring; 32 driven timing pulleys; 33 a baffle plate; 34 a module fixing plate; 35 lower fixing plate; 36 left side fixing plate; 37 right side fixing plate; 38, fixing the plate; 39 adjusting plate; 40a lift motor; 41 driving a synchronous pulley; 42 motor fixing plate; 43 front and rear adjusting plates; 44 a sliding table fixing plate; 45 outer fixing plates; a 46-side pressure wire plate; 47, a roller; 48 lower rollers; 49 mounting roller fixing board; 50 lower roller fixing plates; 51 a line pressing plate.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model aims at providing a simple structure, convenient to use, the lower built-in elevating gear of totally closed cable of cost for solve the built-in problem of cable, and prolong the life of its steel band.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
As shown in fig. 1 to 8, the embodiment provides a totally-enclosed cable built-in lifting device, which includes a lifting module device 1, a column mechanism 2, a column housing 15, a steel belt 17, a steel belt fixing component, a driving device 3, a sliding table device 4 and a housing 23. The upright post mechanism 2 plays a supporting role, and the lifting module device 1 is fixed on the upright post mechanism 2. Lifting module device 1 includes module slip table 25, and slip table device 4 is fixed in on module slip table 25 to along with module slip table 25 up-and-down motion. The driving device 3 is used for driving the lifting module device 1, so as to drive the module sliding table 25 to move up and down. The steel belt 17 is fixed on the upright post mechanism 2 through a steel belt 17 fixing component, and plays a role in covering and protecting.
This embodiment still includes panel beating wire casing fixed plate 9, panel beating wire casing 10, tow chain 11, tow chain fixed plate 12 and wire casing 13, wire casing 13 is fixed in stand mechanism 2's rear side, the one end of tow chain 11 is fixed in on tow chain fixed plate 12, tow chain fixed plate 12 is fixed in on stand mechanism 2, the other end and the panel beating wire casing 10 fixed connection of tow chain 11, panel beating wire casing 10 is fixed in on panel beating wire casing fixed plate 9, panel beating wire casing fixed plate 9 is fixed in on slip table device 4, housing 23 is fixed in on slip table device 4, stand shell 15 is fixed in on stand mechanism 2.
The sliding table device 4 comprises a sliding table fixing plate 44, an outer fixing plate 45, a side wire pressing plate 46, an upper roller 47, a lower roller 48, an upper roller fixing plate 49, a lower roller fixing plate 50 and N upper wire pressing plates 51, wherein N is more than or equal to 3, the upper roller 47 and the lower roller 48 are respectively installed on the upper roller fixing plate 49 and the lower roller fixing plate 50 through screws, the upper roller fixing plate 49 is installed on the lower roller fixing plate 50, the two lower roller fixing plates 50 are respectively installed at the upper end and the lower end of the sliding table fixing plate 44, and the sliding table fixing plate 44 is fixed on the module sliding table 25; the outer fixing plate 45 is fixed on the sliding table fixing plate 44, and the side tension plates 46 and the N upper tension plates 51 are mounted on the outer fixing plate 45.
When the lifting device is used for wiring, firstly, a cable is led to the end of a sheet metal wire groove 10 through a wire groove 13 and a drag chain 11; then, the cable passes through the end of the sheet metal wire groove 10 to the position of the outer fixing plate 45, the cable is well arranged, and a side pressure wire plate 46 is installed; finally, N (N is more than or equal to 3) upper line pressing plates 51 are sequentially fixed through the upper position of the outer fixing plate 45. This embodiment is through putting in order the cable, is convenient for walk the line, has avoided the cable to destroy because of exposing, has prolonged the life of cable.
Specifically, the lifting module device 1 of the present embodiment includes a module 24, a module sliding table 25, a coupler 26, a transmission shaft 27, an upper bearing seat 28, a lower bearing seat 29, a bearing seat fixing plate 30, a baffle ring 31, a driven synchronous pulley 32, and a baffle 33, where the module 24 and the module sliding table 25 are made of an existing product (model number KK8610P-740a1-F0S 0). An upper bearing seat 28 and a lower bearing seat 29 are respectively fixed at the upper end and the lower end of a bearing seat fixing plate 30, a transmission shaft 27 sequentially penetrates through the upper bearing seat 28 and the lower bearing seat 29 and is connected with the output end of a lead screw in the module 24 through a coupler 26, and the other end of the transmission shaft 27 is sequentially provided with a baffle ring 31, a driven synchronous belt wheel 32 and a baffle plate 33; the driving device 3 comprises a driving synchronous pulley 41 and a synchronous belt 14, wherein the driving synchronous pulley 41 is in transmission connection with the driven synchronous pulley 32 through the synchronous belt 14. The baffle ring 31 prevents the driven synchronous pulley 32 from directly contacting with the lower bearing seat 29 to influence the rotation of the bearing in the lower bearing seat 29, and plays a role in positioning the step; the damper 33 prevents the driven timing pulley 32 from axially shifting.
More specifically, the column mechanism 2 of the present embodiment includes a module fixing plate 34, a lower fixing plate 35, a left fixing plate 36, a right fixing plate 37, an upper fixing plate 38, a positioning block 5, and an adjusting plate 39. The left and right fixing plates 36 and 37 are fixed to the left and right sides of the module fixing plate 34, respectively, the upper and lower fixing plates 38 and 35 are fixed to the upper and lower ends of the module fixing plate 34, respectively, and the adjustment plate 39 is fixed to the upper fixing plate 38. The positioning block 5 is fixed on the module fixing plate 34, and the lifting module device 1 is positioned and side-pre-tightened through the positioning block 5. The structure of the column mechanism 2 can also be selected as desired by those skilled in the art.
Further, the driving device 3 of the present embodiment includes a lifting motor 40, a driving timing pulley 41, a timing belt 14, an adjusting screw 16, a motor fixing plate 42, and a front-rear adjusting plate 39. The driving synchronous belt wheel 41 is fixed at the output end of the lifting motor 40, the lifting motor 40 is fixed on the motor fixing plate 42, the motor fixing plate 42 is fixed on the front and rear adjusting plates 39, and the front and rear adjusting plates 39 are fixed on the module fixing plate 34. The motor fixing plate 42 can move back and forth on the front and rear adjusting plates 39, and the motor fixing plate 42 and the front and rear adjusting plates 39 are fixed with each other through the adjusting screws 16 after the tightness degree of the synchronous belt 14 is adjusted.
Furthermore, this embodiment still includes limit switch 6, limit switch fixed plate 7 and limit switch proximity board 8, and limit switch 6 is fixed in on the limit switch fixed plate 7, and limit switch proximity board 8 is fixed in on the slip table fixed plate 44, and limit switch 6 is M, and M is more than or equal to 3, and when limit switch proximity board 8 and limit switch 6 were close, limit switch 6 can detect the signal to in the execution some common control command in the actual production.
It should be noted that, in the prior art, the steel belt 17 is usually fixed on the column mechanism 2 directly through the steel belt 17 fixing component, and the tightness degree of the steel belt 17 cannot be adjusted. As shown in fig. 1, 2 and 6, the fixing assembly of the steel belt 17 of the present embodiment includes a lower fixing block 20, a lower pressing plate 19, an upper pressing plate 18, an adjusting block 21 and an upper adjusting screw 22, and the steel belt 17 passes through the slide table device 4 in the up-down direction. The lower end of the steel belt 17 is clamped between the lower pressing plate 19 and the lower fixing plate 35, and the upper end of the steel belt 17 is clamped between the upper pressing plate 18 and the adjusting block 21. The tip of the upper adjusting screw 22 penetrates through the upper fixing plate 38 downwards and is in threaded connection with the adjusting block 21, and the adjusting block 21 can be driven to move up and down by rotating the upper adjusting screw 22. Because the upper end of the steel belt 17 is relatively fixed with the adjusting block 21, the adjusting block 21 can adjust the height of the upper end of the steel belt 17 during up-and-down movement, thereby changing the tightness degree of the steel belt 17, ensuring that the damping is small in the lifting process and prolonging the service life of the steel belt 17.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (6)
1. A totally-enclosed cable built-in lifting device comprises a lifting module device, a stand column mechanism, a stand column shell, a steel belt fixing component, a driving device, a sliding table device and a housing, wherein the lifting module device is fixed on the stand column mechanism and comprises a module sliding table, the sliding table device is fixed on the module sliding table, the driving device is used for driving the lifting module device, the steel belt is fixed on the stand column mechanism through the steel belt fixing component, the totally-enclosed cable built-in lifting device is characterized by further comprising a metal plate wire slot fixing plate, a metal plate wire slot, a drag chain fixing plate and a wire slot, the wire slot is fixed at the rear side of the stand column mechanism, one end of the drag chain is fixed on the drag chain fixing plate, the drag chain fixing plate is fixed on the stand column mechanism, and the other end of the, the metal plate wire groove is fixed on the metal plate wire groove fixing plate, the metal plate wire groove fixing plate is fixed on the sliding table device, the housing is fixed on the sliding table device, and the upright post shell is fixed on the upright post mechanism;
the sliding table device comprises a sliding table fixing plate, an outer fixing plate, side pressing line plates, an upper roller, a lower roller, an upper roller fixing plate, a lower roller fixing plate and N upper pressing line plates, wherein N is more than or equal to 3, the upper roller and the lower roller are respectively installed on the upper roller fixing plate and the lower roller fixing plate through screws, the upper roller fixing plate is installed on the lower roller fixing plate, the two lower roller fixing plates are respectively installed at the upper end and the lower end of the sliding table fixing plate, and the sliding table fixing plate is fixed on the module sliding table; the outer fixing plate is fixed on the sliding table fixing plate, and the side wire pressing plates and the N upper wire pressing plates are installed on the outer fixing plate.
2. The totally-enclosed cable built-in lifting device according to claim 1, wherein the lifting module device comprises a module, a module sliding table, a coupler, a transmission shaft, an upper bearing seat, a lower bearing seat, a bearing seat fixing plate, a baffle ring, a driven synchronous pulley and a baffle plate, the upper bearing seat and the lower bearing seat are respectively fixed at the upper end and the lower end of the bearing seat fixing plate, the transmission shaft sequentially penetrates through the upper bearing seat and the lower bearing seat and is connected with a lead screw output end in the module through the coupler, and the baffle ring, the driven synchronous pulley and the baffle plate are sequentially installed at the other end of the transmission shaft; the driving device comprises a driving synchronous belt wheel and a synchronous belt, and the driving synchronous belt wheel is in transmission connection with the driven synchronous belt wheel through the synchronous belt.
3. The totally enclosed cable built-in type lifting device according to claim 2, wherein the column mechanism comprises a module fixing plate, a lower fixing plate, a left side fixing plate, a right side fixing plate, an upper fixing plate and an adjusting plate, the left side fixing plate and the right side fixing plate are respectively fixed on the left side and the right side of the module fixing plate, the upper fixing plate and the lower fixing plate are respectively fixed on the upper end and the lower end of the module fixing plate, and the adjusting plate is fixed on the upper fixing plate.
4. The fully-enclosed cable built-in lifting device according to claim 3, wherein the driving device comprises a lifting motor, the driving synchronous pulley, the synchronous belt, an adjusting screw, a motor fixing plate and a front and rear adjusting plate, the driving synchronous pulley is fixed at the output end of the lifting motor, the lifting motor is fixed on the motor fixing plate, the motor fixing plate is fixed on the front and rear adjusting plate, the front and rear adjusting plate is fixed on the module fixing plate, and the adjusting screw is used for adjusting the tightness of the synchronous belt.
5. The totally-enclosed cable built-in lifting device according to claim 4, further comprising limit switches, a limit switch fixing plate and a limit switch proximity plate, wherein the limit switches are fixed on the limit switch fixing plate, the limit switch proximity plate is fixed on the sliding table fixing plate, the number of the limit switches is M, M is not less than 3, and when the limit switch proximity plate is close to the limit switches, the limit switches can detect signals.
6. The fully-closed cable built-in lifting device according to claim 5, wherein the steel belt fixing assembly comprises a lower fixing block, a lower pressing plate, an upper pressing plate, an adjusting block and an upper adjusting screw, the steel belt penetrates through the sliding table device in the vertical direction, the lower end of the steel belt is clamped between the lower pressing plate and the lower fixing plate, the upper end of the steel belt is clamped between the upper pressing plate and the adjusting block, and the tip of the upper adjusting screw penetrates through the upper fixing plate downwards and is in threaded connection with the adjusting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922384132.XU CN211117155U (en) | 2019-12-26 | 2019-12-26 | Built-in elevating gear of totally closed cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922384132.XU CN211117155U (en) | 2019-12-26 | 2019-12-26 | Built-in elevating gear of totally closed cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211117155U true CN211117155U (en) | 2020-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922384132.XU Active CN211117155U (en) | 2019-12-26 | 2019-12-26 | Built-in elevating gear of totally closed cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211117155U (en) |
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2019
- 2019-12-26 CN CN201922384132.XU patent/CN211117155U/en active Active
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