CN218518171U

CN218518171U - Gear box multi-angle drilling device

Info

Publication number: CN218518171U
Application number: CN202222363650.5U
Authority: CN
Inventors: 李信升; 高阳; 郭亮; 张�杰
Original assignee: Shenyang Aerospace Yuxing Machinery Manufacturing Co ltd
Current assignee: Shenyang Aerospace Yuxing Machinery Manufacturing Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-02-24
Anticipated expiration: 2032-09-06

Abstract

The utility model discloses a gear box multi-angle drilling equipment, including supporting stop gear and angular adjustment mechanism, support stop gear and include workstation and spacing ratch A, workstation bottom symmetry is provided with the supporting leg, the carousel is installed through the bearing to the workstation upper surface, carousel bottom surface is provided with the ring gear, the inside mounting groove of having seted up of workstation, open groove has been seted up to the workstation upper surface, open groove arranges one side of carousel in, open groove and the inside link up of mounting groove, spacing ratch A slidable mounting is inside the mounting groove, spacing ratch A tip and ring gear intermeshing, spacing ratch A upper surface is provided with the poker rod, places a can pivoted carousel surface in the gear box of treating processing earlier when using in to obtaining effectual fixed, then the angle of adjusting gear box through the rotation of carousel to guarantee can obtain the auto-lock after the adjustment, then the angle of adjustment rig, and carry out the auto-lock.

Description

Gear box multi-angle drilling device

Technical Field

The utility model belongs to the technical field of the machine tooling, concretely relates to gear box multi-angle drilling equipment.

Background

Gearboxes are used in a wide range of applications, for example in wind power installations, where gearboxes are an important mechanical component. The wind power generator mainly has the function of transmitting the power generated by the wind wheel under the action of wind power to the generator and enabling the generator to obtain corresponding rotating speed. The gear box mainly utilizes the transmission of gear shaft to transmit power, installation at the gear shaft, the installation of whole gear box installation or inside lubricated oil pipe all need drill to the gear box body, the surface of gear box is not necessarily mutually perpendicular, when meetting when drilling on the inclined plane, ordinary drilling equipment just can't satisfy the drilling requirement, drill the most common mode in inclined hole at present, carry out the rotation of angle after the part centre gripping, it is perpendicular with the drill bit to make its surface of treating drilling, but the gear box often is bulky, if rotate whole gear box, need adopt large-scale processing equipment, consequently just lead to the limitation of drilling.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gear box multi-angle drilling equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gear box multi-angle drilling equipment, is including supporting stop gear and angle adjustment mechanism, it includes workstation and spacing ratch A to support stop gear, workstation bottom symmetry is provided with the supporting leg, the carousel is installed through the bearing to the workstation upper surface, carousel bottom surface is provided with the ring gear, the inside mounting groove of having seted up of workstation, the open groove has been seted up to the workstation upper surface, one side of carousel is arranged in to the open groove, open groove and the inside link up of mounting groove, spacing ratch A slidable mounting is inside the mounting groove, spacing ratch A tip and ring gear intermeshing, spacing ratch A upper surface is provided with the poker rod, the poker rod runs through open groove, the inside return spring that is provided with of mounting groove, return spring one end contacts with spacing ratch A tip surface, angle adjustment mechanism includes mounting panel A and adjusting plate, mounting panel A arranges the workstation upper surface in and deviates from one side of spacing ratch A, mounting panel A top symmetry is provided with the backup pad, the adjusting plate is arranged in two between the backup pad, the adjusting plate bilateral symmetry is provided with extends the axle, the one end that extends the axle and deviates from the inboard at the backup pad through the bearing.

Preferably, a limiting cavity is formed in the supporting plate, a limiting gear is arranged on the surface of the extending shaft, and the limiting gear is arranged in the limiting cavity.

Preferably, the main body is vertically slidably mounted with a limiting toothed bar B on the supporting plate, the limiting toothed bar B penetrates through the main body on the supporting plate, the lower end of the limiting toothed bar B is meshed with the limiting gear, a limiting plate is arranged at the top of the limiting toothed bar B, and the limiting plate is arranged at the top of the supporting plate.

Preferably, adjusting plate top both ends symmetry is provided with mounting panel B, two install the threaded rod through the bearing between the mounting panel B, just one of them is run through to threaded rod one end mounting panel B, threaded rod one end is provided with the hand wheel, the mounting panel B outside is arranged in to the hand wheel.

Preferably, the upper surface of the adjusting plate is symmetrically provided with rails, and sliding plates are slidably mounted on the surfaces of the two rails.

Preferably, the sliding plate is screwed on the threaded rod, the threaded rod penetrates through the sliding plate, and the drilling machine is arranged on the upper surface of the sliding plate.

Preferably, the outer surface of one of the support plates is uniformly provided with scales, one of the extension shafts penetrates through the support plate, and the end part of the extension shaft is provided with a pointer which is arranged outside the support plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a gear box multi-angle drilling equipment will treat the gear box of processing when using and arrange a can pivoted carousel surface in to obtaining effectual fixed, then the angle of rotation adjustment gear box through the carousel, and guarantee can obtain the auto-lock after the adjustment, then the angle of adjustment rig, and carry out the auto-lock, realize the drilling demand of multi-angle with the angular adjustment through gear box and rig, convenient operation is swift.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a longitudinal front sectional view of the worktable and the limiting rack bar a of the utility model;

FIG. 3 is a schematic view of the angle adjustment mechanism of the present invention;

fig. 4 is a longitudinal front sectional view of the support plate of the present invention;

fig. 5 is an enlarged view of the area a of fig. 1 according to the present invention.

In the figure: 1. a supporting and limiting mechanism; 101. a work table; 102. supporting legs; 103. a turntable; 104. a ring gear; 105. mounting grooves; 106. opening the groove; 107. a limiting toothed bar A; 108. a poke rod; 109. a return spring; 2. an angle adjusting mechanism; 201. mounting a plate A; 202. a support plate; 203. calibration; 204. a limiting cavity; 205. an adjustment plate; 206. an extension shaft; 207. a limit gear; 208. a limiting toothed bar B; 209. a limiting plate; 210. mounting a plate B; 211. a threaded rod; 212. a hand wheel; 213. a track; 214. a slide plate; 215. a drilling machine; 216. a pointer.

Detailed Description

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.

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a gear box multi-angle drilling equipment, including supporting stop gear 1 and angle adjustment mechanism 2, support stop gear 1 and include workstation 101 and spacing ratch A107, workstation 101 bottom symmetry is provided with supporting leg 102, workstation 101 upper surface installs carousel 103 through the bearing, carousel 103 bottom surface is provided with ring gear 104, workstation 101 is inside to have seted up mounting groove 105, open groove 106 has been seted up to workstation 101 upper surface, open groove 106 arranges one side of carousel 103 in, open groove 106 link up with mounting groove 105 is inside, spacing ratch A107 slidable mounting is inside mounting groove 105, spacing ratch A107 tip and ring gear 104 intermeshing, spacing ratch A107 upper surface is provided with poker rod 108, poker rod 108 runs through open groove 106, mounting groove 105 is inside to be provided with return spring 109, return spring 109 one end and spacing ratch A107 tip surface contact, angle adjustment mechanism 2 includes mounting panel A201 and adjusting plate 205, mounting panel A201 arranges the one side that the workstation 101 upper surface deviates from spacing ratch A107 in mounting panel 201 top symmetry, adjusting plate 205 arranges two backup pads 202 between two backup pads 205, the both sides of adjusting plate 205 extension shaft 206 are provided with the inboard of bearing and install and deviate from adjusting plate 202.

In order to prevent the adjustment plate 205 from rotating angularly during actual operation by the mutual cooperation of the limiting toothed bar B208 and the limiting gear 207, in this embodiment, preferably, a limiting cavity 204 is formed inside the support plate 202, the surface of one of the extending shafts 206 is provided with the limiting gear 207, the limiting gear 207 is disposed inside the limiting cavity 204, the limiting toothed bar B208 is vertically slidably mounted on the main body of the support plate 202, the limiting toothed bar B208 penetrates through the main body of the support plate 202, the lower end of the limiting toothed bar B208 is engaged with the limiting gear 207, a limiting plate 209 is disposed on the top of the limiting toothed bar B208, and the limiting plate 209 is disposed on the top of the support plate 202.

In order to apply a feeding force to the drilling machine 215 by rotating the outer hand wheel 212 during drilling to ensure stability during drilling, in the embodiment, preferably, mounting plates B210 are symmetrically arranged at two ends of the top of the adjusting plate 205, a threaded rod 211 is arranged between the two mounting plates B210 through a bearing, one end of the threaded rod 211 penetrates through one of the mounting plates B210, one end of the threaded rod 211 is provided with the hand wheel 212, and the hand wheel 212 is arranged outside the mounting plates B210.

In order to increase the stability of the adjusting plate 205 during feeding, in the present embodiment, it is preferable that the upper surface of the adjusting plate 205 is symmetrically provided with rails 213, sliding plates 214 are slidably mounted on the surfaces of the two rails 213, the sliding plates 214 are screwed on the threaded rod 211, the threaded rod 211 penetrates through the sliding plates 214, and the upper surface of the sliding plates 214 is provided with a drilling machine 215.

In order to facilitate the control of the angle of the drilling machine 215 for easy observation, in the present embodiment, preferably, the outer surface of one of the supporting plates 202 is uniformly provided with scales 203, one of the extending shafts 206 penetrates the supporting plate 202, the end of the extending shaft 206 is provided with a pointer 216, and the pointer 216 is disposed outside the supporting plate 202.

The utility model discloses a theory of operation and use flow: after the utility model is installed, firstly, the installation and the safety protection of the utility model are checked, then the utility model can be used, when in use, the gear box needing to be drilled is arranged on the upper surface of the turntable 103, and the fixation of the gear box and the turntable 103 is ensured, because the return spring 109 exists, the limit toothed bar A107 is arranged at the leftmost end of the stroke, the end part of the limit toothed bar A107 is matched with the gear ring 104, the rotation of the angle of the turntable 103 can be prevented through the limit of the limit toothed bar A107, when the gear box on the surface needs to be adjusted, the poking bar 108 can be slid, the poking bar 108 is slid towards the right side, at the moment, the poking bar 108 can be slid to drive the limit toothed bar A107 to move towards the right side, the return spring 109 is squeezed to store force, and the end part of the limit toothed bar A107 is disengaged from the gear ring 104, at the moment, the turntable 103 and the gear box on the surface can be rotated at any angle, after the angle adjustment is finished, the poke rod 108 is loosened, the limiting toothed bar A107 can be meshed with the gear ring 104 again due to the accumulated force of the return spring 109 in advance, the turntable 103 is effectively limited at the moment, the bottom end of the limiting toothed bar B208 is always limited with the limiting gear 207 due to the dead weight of the limiting toothed bar B208, the adjusting plate 205 cannot rotate at the moment, the limiting toothed bar B208 can be pulled out when the angle is required to be adjusted, then the adjusting plate 205 is manually rotated to enable the adjusting plate 205 to rotate angularly, the adjusting plate 205 rotates, the sliding plate 214 and the drilling machine 215 which are arranged at the top of the adjusting plate can rotate along with the angle, the extending shaft 206 is driven to rotate, the limiting gear 207 and the pointer 216 can be simultaneously driven to rotate by the rotation of the extending shaft 206, the rotating angle of the adjusting plate 205 is controlled at any time through the mutual matching of the pointer 216 and the scale 203, after the angle adjustment is finished, the limiting toothed bar B208 is directly loosened, so that the limiting gear 207 can be limited, the stability of the inclined angle of the adjusting plate 205 is ensured, during drilling, the hand wheel 212 can be rotated, the sliding plate 214 is screwed on the threaded rod 211, the bottom of the sliding plate 214 is limited by the two tracks 213, at the moment, the sliding plate 214 can only move along the track of the tracks 213, and therefore, the hand wheel 212 is rotated to drive the sliding plate 214 to move, and then the drilling machine 215 is driven to move, so that the drilling hole can be drilled.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a gear box multi-angle drilling equipment, is including supporting stop gear (1) and angle adjustment mechanism (2), its characterized in that: the supporting and limiting mechanism (1) comprises a workbench (101) and a limiting toothed bar A (107), supporting legs (102) are symmetrically arranged at the bottom of the workbench (101), a turntable (103) is installed on the upper surface of the workbench (101) through a bearing, a gear ring (104) is arranged on the outer surface of the bottom of the turntable (103), a mounting groove (105) is formed in the workbench (101), an open groove (106) is formed in the upper surface of the workbench (101), one side of the turntable (103) is arranged in the open groove (106), the open groove (106) is communicated with the mounting groove (105) in the inside, a return spring (109) is arranged in the mounting groove (105) in a sliding manner, the end part of the limiting toothed bar A (107) is meshed with the gear ring (104) in the mutually, a poking rod (108) is arranged on the upper surface of the limiting toothed bar A (107), the poking rod (108) runs through the open groove (106), a return spring (109) is arranged in the mounting groove (105) in the inside, one end part of the return spring (109) is contacted with the end part of the surface of the limiting toothed bar A (107), and an angle adjusting mechanism (2) comprises a mounting plate (201) and an adjusting plate (201) and a mounting plate (201) arranged on one side of the mounting plate (201), mounting panel A (201) top symmetry is provided with backup pad (202), adjusting plate (205) are arranged in two between backup pad (202), adjusting plate (205) bilateral symmetry is provided with extension axle (206), the inboard at backup pad (202) is passed through the bearing to the one end that extends axle (206) and deviates from adjusting plate (205).

2. The multi-angle drilling device for the gearbox as claimed in claim 1, wherein: a limiting cavity (204) is formed in the supporting plate (202), a limiting gear (207) is arranged on the surface of one of the extending shafts (206), and the limiting gear (207) is arranged in the limiting cavity (204).

3. The multi-angle drilling device for the gearbox as set forth in claim 2, wherein: the main part vertical sliding mounting has spacing ratch B (208) on backup pad (202), just spacing ratch B (208) run through the main part on backup pad (202), spacing ratch B (208) low side and limiting gear (207) intermeshing, spacing ratch B (208) top is provided with limiting plate (209), backup pad (202) top is arranged in to limiting plate (209).

4. The multi-angle drilling device for the gearbox as claimed in claim 3, wherein: adjusting plate (205) top both ends symmetry is provided with mounting panel B (210), two threaded rod (211) are installed through the bearing between mounting panel B (210), just one of them is run through to threaded rod (211) one end mounting panel B (210), threaded rod (211) one end is provided with hand wheel (212), mounting panel B (210) outside is arranged in to hand wheel (212).

5. The multi-angle drilling device for the gearbox as set forth in claim 4, wherein: the upper surface of the adjusting plate (205) is symmetrically provided with rails (213), and sliding plates (214) are slidably mounted on the surfaces of the two rails (213).

6. The multi-angle drilling device for the gearbox as claimed in claim 5, wherein: the sliding plate (214) is screwed on the threaded rod (211), the threaded rod (211) penetrates through the sliding plate (214), and a drilling machine (215) is arranged on the upper surface of the sliding plate (214).

7. The multi-angle drilling device for the gearbox as set forth in claim 6, wherein: scales (203) are uniformly arranged on the outer surface of one of the supporting plates (202), one of the extending shafts (206) penetrates through the supporting plates (202), a pointer (216) is arranged at the end part of the extending shaft (206), and the pointer (216) is arranged on the outer side of the supporting plate (202).