CN217512898U

CN217512898U - Driving gear block hydraulic clamping drilling device

Info

Publication number: CN217512898U
Application number: CN202221003847.1U
Authority: CN
Inventors: 孙杨; 张连伟; 焦开航
Original assignee: Shandong Juning Machinery Co ltd
Current assignee: Shandong Juning Machinery Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-09-30
Anticipated expiration: 2032-04-28

Abstract

The utility model provides a drive cogged block hydraulic clamping drilling equipment, comprises a workbench, the outer wall of workstation is equipped with the hydro-cylinder, the externally mounted of hydro-cylinder has positioning mechanism, the top of hydro-cylinder is equipped with movable post, the top of activity post is fixed with the lift seat, the externally mounted of lift seat has locking mechanism, the top of lift seat is fixed with the connecting seat. The utility model provides a pair of drive tooth piece hydraulic clamping drilling equipment, there is locking mechanism to this device design, adopt sliding motion's slide control cardboard and ratchet meshing motion, and descend and change board control ratchet locking, such design has improved the security of this device greatly, the user can be fine when overhauing the device like this, and still the design has positioning mechanism, adopt flexible convertible first even board and second even board to come to fix a position with the second free bearing, break down when the hydro-cylinder like this, the user can fix a position the installation, can effectually prevent that the hydro-cylinder from malfunctioning and taking place danger.

Description

Driving gear block hydraulic clamping drilling device

Technical Field

The utility model relates to a drilling technical field especially relates to a drive tooth piece hydraulic clamping drilling equipment.

Background

Drilling refers to the operation of machining a hole in a solid material with a drill bit. The drilling work in exploration work, auxiliary tools needed for drilling and partial emergency measure methods are taught, and drilling technology is generally used in mechanical processing and geological exploration.

In the mechanical processing, a drilling device is required to be used for drilling specific workpiece products such as the driving gear block, so that the corresponding hole positions are conveniently installed and positioned in the later stage of the product, and the product workpiece is prepared.

The existing driving tooth block hydraulic clamping drilling device on the market exists in the working process, if a hydraulic driving oil cylinder of the device suddenly fails, a drilling component above the hydraulic driving oil cylinder is easy to descend to cause danger, and the device is inconvenient to lock the driving component when a drill bit is overhauled.

Therefore, it is necessary to provide a driving tooth block hydraulic clamping drilling device to solve the technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a drive tooth piece hydraulic pressure presss from both sides tight drilling equipment has solved the hydraulic drive hydro-cylinder of device and has caused the drilling part of top to descend and take place danger easily when taking place failure suddenly to the device is inconvenient when overhauing the drill bit carries out the problem of locking to driven part.

In order to solve the technical problem, the utility model provides a driving tooth piece hydraulic clamping drilling device, which comprises a workbench, wherein the outer wall of the workbench is provided with an oil cylinder, the outside of the oil cylinder is provided with a positioning mechanism, the top of the oil cylinder is provided with a movable column, the top of the movable column is fixed with a lifting seat, the outside of the lifting seat is provided with a locking mechanism, the top of the lifting seat is fixed with a connecting seat, the top of the lifting seat and one side of the connecting seat are fixedly provided with a motor through a bolt, an output shaft key groove of the motor is connected with a first gear, one side of the first gear is engaged and connected with a second gear, a bottom key groove of the second gear is connected with a drill bit, the top of the workbench is respectively fixed with a first connecting seat and a second connecting seat, the number of the first connecting seats is four, and the number of the second connecting seats is two, four the relative one side of first linking up the seat is fixed with the slide bar, and the quantity of slide bar is two, two the lead screw is installed through the bearing in the relative one side of second linking up the seat, the top threaded connection of lead screw has the processing board.

Preferably, the output shaft of motor is connected with the connecting seat through the bearing, the outer wall of drill bit is connected with the lift seat through the bearing, the bottom of processing board pass through the sliding sleeve with two slide bar sliding connection.

Preferably, the positioning mechanism comprises a sleeve ring sleeved on the outer wall of the oil cylinder, a first hinged support is fixed on the outer wall of the sleeve ring, a first connecting plate is arranged inside the first hinged support, a second connecting plate is arranged inside the first connecting plate, and a second hinged support is fixed on the outer wall of the movable column.

Preferably, the bottom of the first connecting plate is connected with the first hinged support in an inserting mode through a bolt, and the second connecting plate is fixedly installed with the first connecting plate through a bolt.

Preferably, locking mechanism is including being fixed in the mounting panel of lift seat bottom, the outer wall keyway of drill bit is connected with the ratchet, the spacing groove has been seted up to the inside of mounting panel, the top of spacing groove is equipped with the slide, the last surface mounting of slide has the commentaries on classics board, one side bottom of commentaries on classics board is fixed with the locating pin, the outer wall of slide is fixed with the cardboard, the constant head tank has been seted up to the inside of ratchet, the inside of cardboard has been seted up and has been linked up the groove, and links up the quantity in groove and be two.

Preferably, the bottom of the sliding plate is in sliding connection with the limiting groove through a sliding block, and one side of the rotating plate is installed with the sliding plate through a bolt.

Compared with the prior art, the utility model provides a pair of drive tooth piece hydraulic clamping drilling equipment has following beneficial effect:

to this device design there is locking mechanism, adopt sliding motion's slide control cardboard and ratchet meshing motion, and descend and change board control ratchet locking, such design has improved the security of this device greatly, the user can be fine protection staff when overhauing the device like this, and still the design has positioning mechanism, adopt flexible convertible first even board and second even board to fix a position with the second free bearing, like this when the hydro-cylinder breaks down, the user can fix a position the installation, can effectually prevent that the hydro-cylinder from taking place dangerously.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a hydraulic clamping drilling device for driving a toothed block according to the present invention;

FIG. 2 is a schematic structural view of the positioning mechanism shown in FIG. 1;

fig. 3 is a schematic structural view of the locking mechanism shown in fig. 1.

Reference numbers in the figures: 1. a work table; 2. an oil cylinder; 3. a positioning mechanism; 31. a collar; 32. a first hinge base; 33. a first connecting plate; 34. a second connecting plate; 35. a second hinge base; 4. a movable post; 5. a lifting seat; 6. a locking mechanism; 61. mounting a plate; 62. a limiting groove; 63. a ratchet wheel; 64. a slide plate; 65. rotating the plate; 66. positioning pins; 67. clamping a plate; 68. positioning a groove; 69. a joining groove; 7. a connecting seat; 8. a motor; 9. a first gear; 10. a second gear; 11. a drill bit; 12. a first engagement base; 13. a second engagement base; 14. a slide bar; 15. a lead screw; 16. and (5) processing the board.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1 to fig. 3, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a hydraulic clamping and drilling device for driving a toothed block according to the present invention; FIG. 2 is a schematic structural view of the positioning mechanism shown in FIG. 1; fig. 3 is a schematic structural view of the locking mechanism shown in fig. 1. A hydraulic clamping and drilling device for a driving gear block comprises a workbench 1, an oil cylinder 2 is arranged on the outer wall of the workbench 1, a positioning mechanism 3 is arranged outside the oil cylinder 2, a movable column 4 is arranged at the top of the oil cylinder 2, a lifting seat 5 is fixed at the top of the movable column 4, a locking mechanism 6 is arranged outside the lifting seat 5, a connecting seat 7 is fixed at the top of the lifting seat 5, a motor 8 is fixedly arranged at one side of the connecting seat 7 at the top of the lifting seat 5 through bolts, a first gear 9 is connected with an output shaft key groove of the motor 8, a second gear 10 is meshed and connected with one side of the first gear 9, a drill bit 11 is connected with a bottom key groove of the second gear 10, a first connecting seat 12 and a second connecting seat 13 are respectively fixed at the top of the workbench 1, the first connecting seat 12 is four, the second connecting seat 13 is two, a slide bar 14 is fixed at one side of the four first connecting seats 12 opposite to each other, and the number of the sliding rods 14 is two, a screw rod 15 is installed on one side opposite to the two second connecting seats 13 through a bearing, and a processing plate 16 is connected to the top of the screw rod 15 through a thread.

An output shaft of the motor 8 is connected with the connecting seat 7 through a bearing, the outer wall of the drill bit 11 is connected with the lifting seat 5 through a bearing, the bottom of the processing plate 16 is connected with the two sliding rods 14 in a sliding mode through a sliding sleeve, and an included angle between an axis extending line of the first gear 9 and an axis extending line of the second gear 10 is ninety degrees.

The positioning mechanism 3 comprises a sleeve ring 31 sleeved on the outer wall of the oil cylinder 2, a first hinged support 32 is fixed on the outer wall of the sleeve ring 31, a first connecting plate 33 is installed inside the first hinged support 32, a second connecting plate 34 is installed inside the first connecting plate 33, and a second hinged support 35 is fixed on the outer wall of the movable column 4.

The bottom of the first link plate 33 is inserted into the first hinge base 32 by a bolt, and the second link plate 34 is fixedly mounted to the first link plate 33 by using a bolt.

Locking mechanism 6 is including being fixed in the mounting panel 61 of lift seat 5 bottom, and the outer wall keyway of drill bit 11 is connected with ratchet 63, and spacing groove 62 has been seted up to the inside of mounting panel 61, and the top of spacing groove 62 is equipped with slide 64, and the last surface mounting of slide 64 has commentaries on classics board 65, and one side bottom of commentaries on classics board 65 is fixed with locating pin 66, and the outer wall of slide 64 is fixed with cardboard 67, and constant head tank 68 has been seted up to the inside of ratchet 63, and linking groove 69 has been seted up to the inside of cardboard 67, and the quantity that links up groove 69 is two.

The bottom of slide 64 passes through slider and spacing groove 62 sliding connection, and one side of commentaries on classics board 65 is installed mutually with slide 64 through the bolt, adopts ratchet 63 and cardboard 67 to carry out spacing each other, can make drill bit 11 lock the location like this.

The utility model provides a pair of drive tooth piece hydraulic clamping drilling equipment's theory of operation as follows:

the first step is as follows: firstly, before use, a user needs to place a hydraulic driving gear block to be processed on the processing plate 16, and then the user rotates the lead screw 15 to enable the processing plate 16 to move on the sliding rod 14 and translate below the drill bit 11.

The second step: the user needs to start the motor 8 to rotate, control the meshing of the first gear 9 to control the second gear 10 to rotate, control the drill bit 11 to rotate in the lifting seat 5, and then the user starts the oil cylinder 2 to control the movable column 4 to control the lifting seat 5 to enable the drill bit 11 to descend to be in contact with a workpiece on the processing plate 16, so that the drilling processing is completed.

The third step: if a sudden stop occurs due to a fault of the oil cylinder 2, a user can firstly slide and adjust the second connecting plate 34 to be flush with the second hinged support 35 according to the rising length of the movable column 4, then the user needs to turn over the first connecting plate 33 to enable the top of the second connecting plate 34 to enter the second hinged support 35, then the user inserts a bolt to enable the second connecting plate 34 and the second hinged support 35 to be fixedly installed, and the first connecting plate 33 and the second connecting plate 34 are fixedly installed by rotating the bolt.

The fourth step: when the drill bit 11 or equipment needs to be overhauled, a user can slide the sliding plate 64 to enable the clamping plate 67 to be meshed with the ratchet wheel 63, then the user rotates the rotating plate 65 to enable the positioning pin 66 to enter the positioning groove 68 along the connecting groove 69, then the user rotates the bolt to enable the rotating plate 65 to descend to control the positioning pin 66 to be tightened with the positioning groove 68, and finally the rotating bolt enables the sliding plate 64 and the limiting groove 62 to be positioned and installed, so that the drill bit 11 can be subjected to stress control.

to this device design there is locking mechanism 6, adopt sliding motion's slide 64 control cardboard 67 and ratchet 63 meshing motion, and descend and change board 65 control ratchet 63 and lock, such design has improved the security of this device greatly, the protection staff that the user can be fine when overhauing the device like this, and still the design has positioning mechanism 3, adopt flexible convertible first even board 33 and second even board 34 to come to fix a position with second free bearing 35, break down when hydro-cylinder 2 like this, the user can fix a position the installation, can effectually prevent that hydro-cylinder 2 is malfunctioning and take place danger.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a drive tooth piece hydraulic clamping drilling equipment, includes workstation (1), its characterized in that: the outer wall of the workbench (1) is provided with an oil cylinder (2), the outer mounting of the oil cylinder (2) is provided with a positioning mechanism (3), the top of the oil cylinder (2) is provided with a movable column (4), the top of the movable column (4) is fixed with a lifting seat (5), the outer mounting of the lifting seat (5) is provided with a locking mechanism (6), the top of the lifting seat (5) is fixed with a connecting seat (7), the top of the lifting seat (5) is provided with a motor (8) at one side of the connecting seat (7) through a bolt, an output shaft key groove of the motor (8) is connected with a first gear (9), one side of the first gear (9) is engaged with a second gear (10), a bottom key groove of the second gear (10) is connected with a drill bit (11), the top of the workbench (1) is respectively fixed with a first linking seat (12) and a second linking seat (13), and the quantity of first linking seat (12) is four to the quantity of second linking seat (13) is two, four relative one side of first linking seat (12) is fixed with slide bar (14), and the quantity of slide bar (14) is two, two relative one side of second linking seat (13) is passed through the bearing and is installed lead screw (15), the top threaded connection of lead screw (15) has processing board (16).

2. The hydraulic clamping and drilling device for the driving toothed block according to claim 1, characterized in that the output shaft of the motor (8) is connected with the connecting seat (7) through a bearing, the outer wall of the drill bit (11) is connected with the lifting seat (5) through a bearing, and the bottom of the processing plate (16) is connected with the two sliding rods (14) in a sliding manner through a sliding sleeve.

3. The hydraulic clamping and drilling device for the driving tooth block is characterized in that the positioning mechanism (3) comprises a sleeve ring (31) sleeved on the outer wall of the oil cylinder (2), a first hinge base (32) is fixed on the outer wall of the sleeve ring (31), a first connecting plate (33) is installed inside the first hinge base (32), a second connecting plate (34) is installed inside the first connecting plate (33), and a second hinge base (35) is fixed on the outer wall of the movable column (4).

4. The hydraulic clamping drilling device for the driving tooth block as claimed in claim 3, characterized in that the bottom of the first connecting plate (33) is inserted and connected with the first hinge base (32) through a bolt, and the second connecting plate (34) is fixedly installed with the first connecting plate (33) through a bolt.

5. The hydraulic clamping and drilling device for the driving gear block according to claim 4, wherein the locking mechanism (6) comprises a mounting plate (61) fixed at the bottom of the lifting seat (5), a ratchet (63) is connected to a keyway on the outer wall of the drill bit (11), a limiting groove (62) is formed in the mounting plate (61), a sliding plate (64) is arranged above the limiting groove (62), a rotating plate (65) is mounted on the upper surface of the sliding plate (64), a positioning pin (66) is fixed at the bottom of one side of the rotating plate (65), a clamping plate (67) is fixed on the outer wall of the sliding plate (64), a positioning groove (68) is formed in the ratchet (63), a connecting groove (69) is formed in the clamping plate (67), and the number of the connecting grooves (69) is two.

6. The hydraulic clamping drilling device for the driving gear block as recited in claim 5, characterized in that the bottom of the sliding plate (64) is slidably connected with the limiting groove (62) through a sliding block, and one side of the rotating plate (65) is installed with the sliding plate (64) through a bolt.