CN213317871U

CN213317871U - Drilling tool

Info

Publication number: CN213317871U
Application number: CN202021841961.2U
Authority: CN
Inventors: 李峥嵘; 任涛
Original assignee: Chongqing Shanrong Machinery Co ltd
Current assignee: Chongqing Shanrong Machinery Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-06-01
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses a drilling frock, including the fixed establishment and the drive that are used for fixed work piece the lift tilting mechanism and the assistance that the fixed establishment goes up and down the supplementary tilting mechanism of lift tilting mechanism upset, lift tilting mechanism connects the upper end fixed establishment, the lift tilting mechanism rear end is connected supplementary tilting mechanism, the fixed establishment downside is provided with the work piece, lift tilting mechanism installs on supporting mechanism. The utility model discloses utilize the dog cooperation the arc wall makes the upset cylinder drives the upset of arc briquetting is gone up and down to cooperate the lift cylinder simultaneously to can fix a position the clamp fast to the work piece and press from both sides, utilize universal wheelset fixed establishment, lift tilting mechanism, supplementary tilting mechanism to fix a position the clamp to the work piece and press from both sides, improve work efficiency.

Description

Drilling tool

Technical Field

The utility model relates to a starter motor base processing field especially relates to a starter motor base processing combination drilling frock.

Background

The starting motor is an electrically driven motor which is arranged on an engine and used for starting a diesel engine and a gasoline engine. The motor is started, the trouble of manually starting the engine is reduced, the starting is rapid, the motor can be repeatedly used, and the motor is widely used. The method is commonly used for starting an automobile engine, starting a generator, starting large engineering machinery and the like, and in the processing of a starting motor, the base of the starting motor needs to be drilled.

Generally, in the process of machining the base, the base is positioned by independently utilizing the tool, then drilling operation is carried out, each independent tool is gradually operated, positioning and clamping cannot be carried out simultaneously, and the tool efficiency is not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drilling frock just in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a drilling tool comprises a fixing mechanism for fixing a workpiece, a lifting turnover mechanism for driving the fixing mechanism to lift, and an auxiliary turnover mechanism for assisting the lifting turnover mechanism to turn over, wherein the upper end of the lifting turnover mechanism is connected with the fixing mechanism, the rear end of the lifting turnover mechanism is connected with the auxiliary turnover mechanism, the workpiece is arranged on the lower side of the fixing mechanism, and the lifting turnover mechanism is arranged on a supporting mechanism;

the supporting mechanism comprises a base, universal wheels, a damping seat and a control console, wherein the four universal wheels are arranged at the lower end of the base, the damping seat is arranged on one side of each universal wheel, and the control console is arranged at the front end of the base;

the fixing mechanism comprises an arc-shaped pressing block, a connecting rod and a connecting cap, one end of the arc-shaped pressing block is connected with the connecting rod, and the connecting rod is connected with the lifting turnover mechanism through the connecting cap;

the lifting turnover mechanism comprises a lifting cylinder, a piston rod, a turnover cylinder and a limiting groove, the piston rod is arranged on the lifting cylinder, the upper end of the piston rod is connected with the turnover cylinder, and the limiting groove is arranged between the turnover cylinder and the piston rod;

the auxiliary turnover mechanism comprises a vertical rod, a stop block and an arc-shaped groove, the arc-shaped groove is formed in the outer side of the turnover cylinder, the inner side of the arc-shaped groove is connected with the stop block, the fixed end of the stop block is connected with the vertical rod, and the vertical rod is connected to the upper end of the base.

Preferably: the universal wheel, the shock mount, the control cabinet pass through bolted connection the base.

So set up, the base plays the bearing effect, the universal wheel plays the removal effect, the vibration damping mount plays stabilizing effect.

Preferably: the arc-shaped pressing block, the connecting rod and the connecting cap are connected through welding, and the connecting cap is connected with the turnover cylinder through a bolt.

So set up, the arc briquetting plays fixed action, the connecting rod the connecting cap plays the connection.

Preferably: the piston rod is connected with the turning cylinder in a sliding mode, and the limiting groove is integrally formed in the turning cylinder.

So set up, the upset cylinder plays upset and connection effect, the spacing groove plays the mating reaction.

Preferably: the upright stanchion is connected with the base through a bolt, and the stop block is connected with the upright stanchion through a screw.

So set up, the dog cooperation the arc wall to make the upset cylinder drive the upset of arc briquetting.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the arc-shaped pressing block is driven by the overturning cylinder to overturn by utilizing the matching of the stop block and the arc-shaped groove, and the overturning cylinder is matched with the lifting cylinder to lift, so that a workpiece can be quickly positioned and clamped;

2. the universal wheel set fixing mechanism, the lifting turnover mechanism and the auxiliary turnover mechanism are used for positioning and clamping the workpiece, so that the working efficiency 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 needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 inventive exercise.

Fig. 1 is a schematic structural diagram of a drilling tool according to the present invention;

fig. 2 is a schematic structural view of a first state of a lifting turnover mechanism of the drilling tool of the present invention;

fig. 3 is a structural diagram of a lifting turnover mechanism of a drilling tool in a second state;

fig. 4 is a schematic structural view of an overturning barrel of the drilling tool of the present invention.

The reference numerals are explained below:

1. a support mechanism; 2. a workpiece; 3. a fixing mechanism; 4. a lifting turnover mechanism; 5. an auxiliary turnover mechanism; 11. a base; 12. a universal wheel; 13. a shock absorbing seat; 14. a console; 31. an arc-shaped pressing block; 32. a connecting rod; 33. a connecting cap; 41. a lifting cylinder; 42. a piston rod; 43. turning over the drum; 44. a limiting groove; 51. erecting a rod; 52. a stopper; 53. an arc-shaped groove.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

example 1

As shown in fig. 1 to 4, a drilling tool comprises a fixing mechanism 3 for fixing a workpiece 2, a lifting turnover mechanism 4 for driving the fixing mechanism 3 to lift, and an auxiliary turnover mechanism 5 for assisting the lifting turnover mechanism 4 to turn over, wherein the upper end of the lifting turnover mechanism 4 is connected with the fixing mechanism 3, the rear end of the lifting turnover mechanism 4 is connected with the auxiliary turnover mechanism 5, the workpiece 2 is arranged on the lower side of the fixing mechanism 3, and the lifting turnover mechanism 4 is mounted on a support mechanism 1;

the supporting mechanism 1 comprises a base 11, universal wheels 12, a shock absorption seat 13 and a control console 14, wherein the four universal wheels 12 are arranged at the lower end of the base 11, the shock absorption seat 13 is arranged on one side of each universal wheel 12, and the control console 14 is arranged at the front end of the base 11;

the fixing mechanism 3 comprises an arc-shaped pressing block 31, a connecting rod 32 and a connecting cap 33, one end of the arc-shaped pressing block 31 is connected with the connecting rod 32, and the connecting rod 32 is connected with the lifting turnover mechanism 4 through the connecting cap 33;

the lifting turnover mechanism 4 comprises a lifting cylinder 41, a piston rod 42, a turnover cylinder 43 and a limit groove 44, wherein the piston rod 42 is arranged on the lifting cylinder 41, the upper end of the piston rod 42 is connected with the turnover cylinder 43, and the limit groove 44 is arranged between the turnover cylinder 43 and the piston rod 42;

supplementary tilting mechanism 5 includes pole setting 51, dog 52, arc wall 53, and arc wall 53 shaping is in the upset section of thick bamboo 43 outside, and dog 52 is connected to arc wall 53 inboard, and pole setting 51 is connected to dog 52 stiff end, and pole setting 51 is connected in base 11 upper end.

Preferably: the universal wheel 12, the shock absorption seat 13 and the control console 14 are connected with the base 11 through bolts, the base 11 plays a bearing role, the universal wheel 12 plays a moving role, and the shock absorption seat 13 plays a stabilizing role; the arc-shaped pressing block 31, the connecting rod 32 and the connecting cap 33 are connected through welding, the connecting cap 33 is connected with the turnover cylinder 43 through a bolt, the arc-shaped pressing block 31 plays a role in fixing, and the connecting rod 32 and the connecting cap 33 play a role in connecting; the piston rod 42 is connected with the overturning cylinder 43 in a sliding manner, the limiting groove 44 is integrally formed in the overturning cylinder 43, the overturning cylinder 43 plays roles in overturning and connecting, and the limiting groove 44 plays a role in matching; the upright rod 51 is connected with the base 11 through a bolt, the stop block 52 is connected with the upright rod 51 through a screw, and the stop block 52 is matched with the arc-shaped groove 53, so that the turnover cylinder 43 drives the arc-shaped pressing block 31 to turn over.

The working principle is as follows: place 12 work pieces 2 of universal wheel in base 11 upper end simultaneously through outside anchor clamps, then control lift cylinder 41 through control cabinet 14 and start, lift cylinder 41 drives piston rod 42 and a upset section of thick bamboo 43 and goes up and down, and arc 53 cooperation dog 52 in the lift makes an upset section of thick bamboo 43 drive connecting rod 32 and rotate and descend, and arc briquetting 31 is rotatory to work piece 2 top and is pushed down this moment, compresses tightly work piece 2, drills again.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a drilling frock which characterized in that: the device comprises a fixing mechanism (3) for fixing a workpiece (2), a lifting turnover mechanism (4) for driving the fixing mechanism (3) to lift and an auxiliary turnover mechanism (5) for assisting the lifting turnover mechanism (4) to turn over, wherein the upper end of the lifting turnover mechanism (4) is connected with the fixing mechanism (3), the rear end of the lifting turnover mechanism (4) is connected with the auxiliary turnover mechanism (5), the workpiece (2) is arranged on the lower side of the fixing mechanism (3), and the lifting turnover mechanism (4) is installed on a supporting mechanism (1);

the supporting mechanism (1) comprises a base (11), universal wheels (12), a damping seat (13) and a control console (14), wherein the four universal wheels (12) are arranged at the lower end of the base (11), the damping seat (13) is arranged on one side of each universal wheel (12), and the control console (14) is installed at the front end of the base (11);

the fixing mechanism (3) comprises an arc-shaped pressing block (31), a connecting rod (32) and a connecting cap (33), one end of the arc-shaped pressing block (31) is connected with the connecting rod (32), and the connecting rod (32) is connected with the lifting turnover mechanism (4) through the connecting cap (33);

the lifting turnover mechanism (4) comprises a lifting cylinder (41), a piston rod (42), a turnover cylinder (43) and a limiting groove (44), wherein the piston rod (42) is arranged on the lifting cylinder (41), the upper end of the piston rod (42) is connected with the turnover cylinder (43), and the limiting groove (44) is arranged between the turnover cylinder (43) and the piston rod (42);

the auxiliary turnover mechanism (5) comprises a vertical rod (51), a stop block (52) and an arc-shaped groove (53), wherein the arc-shaped groove (53) is formed in the outer side of the turnover cylinder (43), the stop block (52) is connected to the inner side of the arc-shaped groove (53), the fixed end of the stop block (52) is connected with the vertical rod (51), and the vertical rod (51) is connected to the upper end of the base (11).

2. The drilling tool according to claim 1, characterized in that: the universal wheel (12), the shock absorption seat (13) and the control console (14) are connected with the base (11) through bolts.

3. The drilling tool according to claim 1, characterized in that: the arc-shaped pressing block (31), the connecting rod (32) and the connecting cap (33) are connected through welding, and the connecting cap (33) is connected with the overturning cylinder (43) through a bolt.

4. The drilling tool according to claim 1, characterized in that: the piston rod (42) is connected with the overturning barrel (43) in a sliding mode, and the limiting groove (44) is integrally formed in the overturning barrel (43).

5. The drilling tool according to claim 1, characterized in that: the upright rod (51) is connected with the base (11) through a bolt, and the stop block (52) is connected with the upright rod (51) through a screw.