CN211939121U - Lifting device of radial drilling machine - Google Patents
Lifting device of radial drilling machine Download PDFInfo
- Publication number
- CN211939121U CN211939121U CN202020410739.0U CN202020410739U CN211939121U CN 211939121 U CN211939121 U CN 211939121U CN 202020410739 U CN202020410739 U CN 202020410739U CN 211939121 U CN211939121 U CN 211939121U
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- plate
- fixed
- shaped guide
- electric hydraulic
- hydraulic rod
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Abstract
The utility model relates to a radial drill's elevating gear, radial drill's elevating gear includes: the lifting device comprises a base, a rocker arm and a lifting assembly, wherein a bearing groove, a table body type guide pillar and a controller are arranged on the base; the left end of the rocker arm is provided with a threaded through hole and a connecting piece, the connecting piece comprises a T-shaped guide plate, an electric hydraulic rod, a spring and an anti-skid plate, the fixed end of the electric hydraulic rod is fixed on the side wall of a web plate of the T-shaped guide plate, the telescopic end of the electric hydraulic rod is fixed on the anti-skid plate, the T-shaped guide plate is clamped in a T-shaped guide groove, and the anti-skid plate is fixedly clamped in the anti-skid groove; the lifting assembly comprises a servo motor and a lead screw, the bottom end of the lead screw penetrates through a threaded through hole to be fixed in a bearing groove, the servo motor and the electric hydraulic rod are electrically connected with the controller, and by means of the arrangement, the service life of the lifting assembly can be prolonged, and the rocker arm is prevented from sliding in the working process.
Description
Technical Field
The utility model relates to a radial drill's technical field, more specifically say, relate to a radial drill's elevating gear.
Background
A radial drill is a drill in which a radial arm is rotatable and liftable around a column, and a spindle head is generally horizontally movable on the radial arm. The radial drilling machine can be centered by the position of the movable tool shaft, and is convenient for processing holes on large and heavy workpieces in single-piece and small-batch production. The lifting device in the prior rocker rotating bed commonly uses a screw rod and a motor to drive the rocker to move up and down, although the structure is simple, the load on the screw rod and the motor is large, the screw rod and the motor are easy to damage in long-term use, and the service life of the equipment is shortened.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a radial drill's elevating gear to solve the technical problem who mentions in the background art.
In order to solve the above problems, the utility model adopts the following technical proposal.
According to the utility model discloses radial drill's elevating gear, radial drill's elevating gear includes:
the device comprises a base, a bearing groove, a table body type guide pillar and a controller, wherein the base is provided with the bearing groove, the table body type guide pillar and the controller;
the left end of the rocker arm is provided with a threaded through hole and a connecting piece, the connecting piece comprises a T-shaped guide plate, an electric hydraulic rod, a spring and an anti-slip plate, the spring is sleeved on the electric hydraulic rod, the fixed end of the electric hydraulic rod is fixed on the side wall of a web plate of the T-shaped guide plate, the telescopic end of the electric hydraulic rod is fixed on the anti-slip plate, the T-shaped guide plate is clamped in the T-shaped guide groove and can slide up and down along the T-shaped guide groove, and the anti-slip plate is fixedly clamped in the anti-slip groove and can slide up and down along the anti-; and
the lifting assembly comprises a servo motor and a lead screw, the servo motor is fixed to the top end of the table body type guide column through a support, a threaded through hole, through which the bottom end of the lead screw penetrates through the rocker arm, is fixed in a bearing groove, and the top end of the lead screw is fixed to the bottom output end of the servo motor.
The servo motor and the electric hydraulic rod are electrically connected with the controller.
In the embodiment, the lifting device of the radial drilling machine is obtained, so that an operator can control the servo motor to rotate through the controller so as to drive the rocker to lift, and meanwhile, the control chamber can control the electric hydraulic rod to stretch and retract so that the anti-skid plate slides up and down along with the T-shaped guide plate, and therefore a lifting side pressure is provided for the rocker through the body type guide post of the anti-skid groove extrusion platform; in addition, the spring, the electric hydraulic rod and the anti-slip plate can increase the friction force between the spring, the electric hydraulic rod and the anti-slip plate and the anti-slip groove to lock the rocker arm, and the rocker arm is prevented from sliding in the working process by matching with the lead screw, so that the normal operation of the equipment is ensured.
In addition, according to the utility model discloses radial drill gets elevating gear, can also have following additional technical characterstic:
according to the utility model discloses an embodiment, the antiskid ribbed tile symmetry is provided with two sets ofly.
According to the utility model discloses an embodiment, the top and the bottom of platform body type guide post all are provided with fixed hoop.
According to the utility model discloses an embodiment, the notch in antiskid groove is provided with the apron.
According to the utility model discloses an embodiment, the apron passes through the bolt fastening on stage body type guide post.
According to the utility model discloses an embodiment, servo motor's the outside is provided with the dust cover.
According to the utility model discloses an embodiment, be provided with the heat dissipation grid on the dust cover.
According to the utility model discloses an embodiment, adopt between platform body type guide post and the base and can dismantle the connection.
According to the utility model discloses an embodiment, the base bottom is provided with the backing plate.
According to the utility model discloses an embodiment, the backing plate bottom is provided with the shock pad.
Drawings
Fig. 1 is a schematic structural view of a lifting device of a radial drilling machine according to the present invention;
fig. 2 is a schematic cross-sectional structure of the table-body type guide post.
The reference numbers in the figures illustrate:
1. the lifting device comprises a base, 2, a rocker arm, 3, a lifting assembly, 101, a bearing groove, 102, a table body type guide pillar, 103, a controller, 104, an anti-skid groove, 105, a T-shaped guide groove, 106, a fixed hoop, 107, a cover plate, 108, a base plate, 109, a shock pad, 201, a threaded through hole, 202, a T-shaped guide plate, 203, an electric hydraulic rod, 204, a spring, 205, an anti-skid plate, 301, a servo motor, 302, a screw rod, 303, a dust cover, 304 and a heat dissipation grid.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1 to 2, according to the lifting device of the radial drilling machine of the embodiment of the present invention, the lifting device of the radial drilling machine includes:
the device comprises a base 1, wherein a bearing groove 101, a table-shaped guide pillar 102 and a controller 103 are arranged on the base 1, anti-skidding grooves 104 are symmetrically arranged on the side walls of the front side and the rear side of the table-shaped guide pillar 102, and a T-shaped guide groove 105 is arranged in the table-shaped guide pillar 102;
the left end of the rocker arm 2 is provided with a threaded through hole 201 and a connecting piece, the connecting piece comprises a T-shaped guide plate 202, an electric hydraulic rod 203, a spring 204 and an anti-skid plate 205, the spring 204 is sleeved on the electric hydraulic rod 203, the fixed end of the electric hydraulic rod 203 is fixed on the side wall of a web plate of the T-shaped guide plate 202, the telescopic end of the electric hydraulic rod 203 is fixed on the anti-skid plate 205, the T-shaped guide plate 202 is clamped in the T-shaped guide groove 105 and can extend the T-shaped guide groove 105 to slide up and down, the anti-skid plate 205 is fixedly clamped in the anti-skid groove 104 and can extend the anti-skid groove 104 to slide up and; and
and the lifting assembly 3 comprises a servo motor 301 and a screw rod 302, the servo motor 301 is fixed at the top end of the table-body type guide column 102 through a support, the bottom end of the screw rod 302 penetrates through the threaded through hole 201 of the rocker arm 2 and is fixed in the bearing groove 101, and the top end of the screw rod 302 is fixed at the bottom output end of the servo motor 301.
The servo motor 301 and the electric hydraulic rod 203 are both electrically connected with the controller 103.
In the embodiment, the lifting device of the radial drilling machine is obtained, so that an operator can control the servo motor to rotate through the controller so as to drive the rocker to lift, and meanwhile, the control chamber can control the electric hydraulic rod to stretch and retract so that the anti-skid plate slides up and down along with the T-shaped guide plate, and therefore a lifting side pressure is provided for the rocker through the body type guide post of the anti-skid groove extrusion platform; in addition, the spring, the electric hydraulic rod and the anti-slip plate can increase the friction force between the spring, the electric hydraulic rod and the anti-slip plate and the anti-slip groove to lock the rocker arm, and the rocker arm is prevented from sliding in the working process by matching with the lead screw, so that the normal operation of the equipment is ensured.
Furthermore, two sets of anti-skid plates 205 are symmetrically arranged, and through the design, the T-shaped guide plates can be stressed uniformly, so that the rocker arm can lift stably.
Furthermore, the top and the bottom of the table-shaped guide post 102 are both provided with the fixing hoops 106, and through the design, the two ends of the table-shaped guide post can be firmly fixed, and the service life of the table-shaped guide post is prolonged.
Further, the cover plate 107 is arranged on the notch of the anti-slip groove 104, and through the design, foreign matters can be prevented from being clamped in the anti-slip groove in the operation process of the equipment, so that the normal operation of the equipment is ensured.
Furthermore, the cover plate 107 is fixed on the table-shaped guide post 102 through a bolt, and through the design, the table-shaped guide post can be reinforced by matching with a fixed hoop, so that the supporting strength of the table-shaped guide post is enhanced.
Furthermore, the outer side of the servo motor 301 is provided with a dust cover 303, and through the design, dust can be prevented from entering the servo motor, so that the normal operation of the servo motor is ensured.
Further, a heat dissipation grid 304 is arranged on the dust cover 303, and heat generated in the operation process of the servo motor can be dissipated in time through the design.
Furthermore, the table body type guide post 102 is detachably connected with the base 1, and through the design, the table body type guide post is convenient to detach and maintain, and the service life of the table lifting type guide post is prolonged.
Further, the base plate 108 is arranged at the bottom of the base 1, and through the design, the base can be prevented from being in direct contact with the bottom surface, and the influence of the equipment on the surrounding environment is reduced.
Further, the bottom of the backing plate 108 is provided with a shock absorption pad 109, and by means of the design, the influence of the vibration on the surrounding environment during the operation of the equipment can be reduced.
The working process of the utility model is as follows:
an operator can control the servo motor to rotate through the controller so as to drive the rocker arm to lift, and meanwhile, the control chamber can control the electric hydraulic rod to stretch and retract so that the anti-skid plate can slide up and down along with the T-shaped guide plate, so that a lifting side pressure is provided for the rocker arm through the anti-skid groove extrusion platform body type guide column; in addition, the spring, the electric hydraulic rod and the anti-slip plate can increase the friction force between the spring, the electric hydraulic rod and the anti-slip plate and the anti-slip groove to lock the rocker arm, and the rocker arm is prevented from sliding in the working process by matching with the lead screw, so that the normal operation of the equipment is ensured.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (10)
1. A lifting device of a radial drilling machine, characterized by comprising:
the device comprises a base, a bearing groove, a table body type guide pillar and a controller, wherein the base is provided with the bearing groove, the table body type guide pillar and the controller;
the left end of the rocker arm is provided with a threaded through hole and a connecting piece, the connecting piece comprises a T-shaped guide plate, an electric hydraulic rod, a spring and an anti-skid plate, the spring is sleeved on the electric hydraulic rod, the fixed end of the electric hydraulic rod is fixed on the side wall of a web plate of the T-shaped guide plate, the telescopic end of the electric hydraulic rod is fixed on the anti-skid plate, the T-shaped guide plate is clamped in the T-shaped guide groove and can slide up and down along the T-shaped guide groove, and the anti-skid plate is fixedly clamped in the anti-skid groove and can slide up and down along the anti-; and
the lifting component comprises a servo motor and a screw rod, the servo motor is fixed at the top end of the table body type guide post through a bracket, the bottom end of the screw rod passes through a threaded through hole of the rocker arm and is fixed in the bearing groove, the top end of the screw rod is fixed at the output end of the bottom of the servo motor,
the servo motor and the electric hydraulic rod are electrically connected with the controller.
2. The lift device of a radial drill press according to claim 1, wherein: the antiskid plates are symmetrically provided with two groups.
3. The lift device of a radial drill press according to claim 1, wherein: and the top and the bottom of the table body type guide column are provided with fixed hoops.
4. The lift device of radial drill press of claim 3, wherein: and a cover plate is arranged on the notch of the anti-slip groove.
5. The lift apparatus of a radial drill press according to claim 4, wherein: the cover plate is fixed on the table body type guide post through a bolt.
6. The lift device of a radial drill press according to claim 1, wherein: and a dust cover is arranged on the outer side of the servo motor.
7. The lift device of radial drill press of claim 6, wherein: and a heat dissipation grid is arranged on the dustproof cover.
8. The lift device of a radial drill press according to claim 1, wherein: the table body type guide column is detachably connected with the base.
9. The lift device of a radial drill press according to claim 1, wherein: the bottom of the base is provided with a backing plate.
10. The lift device of a radial drill press of claim 9, wherein: and the bottom of the base plate is provided with a shock pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020410739.0U CN211939121U (en) | 2020-03-26 | 2020-03-26 | Lifting device of radial drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020410739.0U CN211939121U (en) | 2020-03-26 | 2020-03-26 | Lifting device of radial drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211939121U true CN211939121U (en) | 2020-11-17 |
Family
ID=73186255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020410739.0U Expired - Fee Related CN211939121U (en) | 2020-03-26 | 2020-03-26 | Lifting device of radial drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211939121U (en) |
-
2020
- 2020-03-26 CN CN202020410739.0U patent/CN211939121U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211223 Address after: 400700 Jinlong Lake Industrial Park, Beibei District, Chongqing Patentee after: Chongqing Yifei Machinery Co.,Ltd. Address before: 400700 Jinlong Lake Industrial Park, Beibei District, Chongqing Patentee before: Chongqing xiedo Machinery Parts Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |