CN213729433U

CN213729433U - Mechanical radial drilling machine for hole machining

Info

Publication number: CN213729433U
Application number: CN202021770665.8U
Authority: CN
Inventors: 吴超鸿
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-07-20
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a mechanical radial drill for spot facing work, including base, slide-spindle, the activity lantern ring and operation panel, base top fixedly connected with slide-spindle, slide-spindle outer wall cover has the activity lantern ring, base top fixedly connected with operation panel, activity lantern ring top and bottom all are provided with cleaning device, both sides and bottom are controlled to activity lantern ring top both sides and bottom all fixedly connected with head rod on both sides. The utility model discloses when needing to remove the activity lantern ring, make the activity lantern ring remove on the slide shaft, the activity lantern ring removes and drives the head rod and removes, the head rod removes and drives the second connecting rod and removes, the second connecting rod removes and drives the connecting block and removes, the connecting block removes and drives the pile brush and removes, the pile brush removes and erases in advance and is infected with the dust granule on the slide shaft, inside avoiding the dust granule to get into the activity lantern ring, do not influence the removal of the activity lantern ring, do not influence radial drill work simultaneously, improve the practicality of device.

Description

Mechanical radial drilling machine for hole machining

Technical Field

The utility model relates to a machinery radial drill technical field specifically is a machinery radial drill for spot facing work.

Background

Along with the development of science and technology, people's machining technique is more and more mature, and spot facing work is one of the most common technique of machining, and spot facing work needs to be used radial drill, and radial drill has the branch of machinery radial drill and hydraulic radial drill, but machinery radial drill is comparatively extensive in the mill application, and present mechanical radial drill who is used for spot facing work satisfies people's demand basically, but still has some problems.

Present mechanical radial drill for spot facing work is infected with the dust granule easily on the slide shaft, adds man-hour next time, and inside the dust granule got into the movable lantern ring easily, it is inconvenient to lead to the movable lantern ring to move on the slide shaft, influences radial drill work, reducing means's practicality.

In addition, the existing mechanical radial drilling machine for hole machining generally has no clamping device on an operating platform during machining and drilling, and therefore workers are required to be fixed by hands, so that the workers are easily injured during machining, and the safety of the device is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanical radial drill for spot facing work to solve the traditional mechanical radial drill for spot facing work who proposes in the above-mentioned background art, the dust granule that is infected with on the slide bar influences the removal of the movable lantern ring, does not generally have clamping device's problem on the operation panel.

In order to achieve the above object, the utility model provides a following technical scheme: a mechanical radial drilling machine for hole machining comprises a base, a sliding shaft, a movable sleeve ring and an operating platform, wherein the sliding shaft is fixedly connected to the top end of the base, the movable sleeve ring is sleeved on the outer wall of the sliding shaft, the operating platform is fixedly connected to the top end of the base, cleaning devices are arranged at the top end and the bottom end of the movable sleeve ring and comprise first connecting rods, second connecting rods, springs, connecting blocks and plush brushes, the first connecting rods are fixedly connected to the left side and the right side of the top end and the left side and the right side of the bottom end of the movable sleeve ring, the second connecting rods are sleeved on the four groups of the first connecting rods, the vertically opposite sides of the four groups of the first connecting rods are fixedly connected with one ends of the springs, the other ends of the springs are fixedly connected to the vertically opposite sides of the four groups of the second connecting rods, and the vertically opposite sides of the four groups of the second connecting rods are fixedly connected with one group of the connecting blocks, the two groups of connecting blocks are round rods, the left side and the right side of each group of connecting blocks are fixedly connected with second connecting rods, the inner walls of the two groups of connecting blocks are fixedly connected with plush brushes, and the inner walls of the two groups of plush brushes are attached to the outer wall of the sliding shaft.

Preferably, the top end of the operating platform is provided with a reinforcing device, the reinforcing device comprises a round hole and a baffle, the round hole is formed in the middle of the top end of the operating platform, and the baffle is fixedly connected in the middle of the round hole.

Preferably, a rotating device is arranged inside the round hole and comprises a screw rod and a handle, the screw rod is inserted into the round hole, the right end of the screw rod is fixedly connected with the handle, and opposite thread grooves are formed in the left side and the right side of the screw rod.

Preferably, both sides all are provided with the mobile device about the lead screw, the mobile device includes sleeve and splint, both sides threaded connection all has the sleeve about the lead screw, and is two sets of all fixedly connected with splint on the sleeve top.

Preferably, the left end of the screw rod is fixedly connected with a stop lever, and the diameter of the stop lever is larger than that of the screw rod.

Preferably, the diameter of the second connecting rod is smaller than that of the first connecting rod, and the height of the second connecting rod is larger than that of the first connecting rod.

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

1. the mechanical radial drilling machine for hole machining is provided with a first connecting rod, a second connecting rod, a connecting block and a plush brush, when a movable lantern ring needs to be moved, a motor is connected into a power supply by hand, the movable lantern ring moves on a sliding shaft, the movable lantern ring moves to drive the first connecting rod to move, the first connecting rod moves to drive the second connecting rod to move, the second connecting rod moves to drive the connecting block to move, the connecting block moves to drive the plush brush to move, the plush brush moves to erase dust particles stained on the sliding shaft in advance, the dust particles are prevented from entering the movable lantern ring, the movement of the movable lantern ring is not influenced, meanwhile, the work of the radial drilling machine is not influenced, and the practicability of the device is improved;

2. this a mechanical radial drill for spot facing work sets up lead screw, sleeve, splint and handle, when needing to drill, through placing the object on the operation panel top with the hand, the handle is rotated to the reuse hand, and the handle rotates and drives the lead screw and rotate, and the lead screw rotates and drives the sleeve and remove, and the sleeve removes and drives splint and remove, makes splint press from both sides tight object simultaneously to the staff carries out drilling work, avoids the staff to hold up the hand injury, improves the security of device.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic structural view of the utility model at the position B in fig. 1;

fig. 4 is a schematic top view of the cross-sectional structure of the present invention.

In the figure: 1. a base; 2. a slide shaft; 3. a movable collar; 410. a first connecting rod; 411. a second connecting rod; 412. a spring; 413. connecting blocks; 414. a plush brush; 5. an operation table; 610. A circular hole; 611. a baffle plate; 612. a screw rod; 613. a sleeve; 614. a splint; 615. a gear lever; 616. a handle.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a mechanical radial drilling machine for hole machining comprises a base 1, a sliding shaft 2, a movable sleeve ring 3 and an operating platform 5, wherein the sliding shaft 2 is fixedly connected to the top end of the base 1, the movable sleeve ring 3 is sleeved on the outer wall of the sliding shaft 2, the operating platform 5 is fixedly connected to the top end of the base 1, cleaning devices are arranged at the top end and the bottom end of the movable sleeve ring 3 respectively and comprise a first connecting rod 410, a second connecting rod 411, a spring 412, a connecting block 413 and a plush brush 414, the first connecting rods 410 are fixedly connected to the left side and the right side of the top end and the left side and the right side of the bottom end of the movable sleeve ring 3 respectively, the second connecting rods 411 are sleeved on the sides of the four groups of first connecting rods 410 which are opposite to each other in the up-down direction, one ends of the springs 412 are fixedly connected to the sides of the four groups of second connecting rods 411 which are opposite to each other in the up-down direction, one sides of the four groups of the second connecting rods 411 which are opposite to each other are fixedly connected to the connecting block 413, the two groups of connecting blocks 413 are round rods, the left side and the right side of each of the two groups of connecting blocks 413 are fixedly connected with the second connecting rod 411, the inner walls of the two groups of connecting blocks 413 are fixedly connected with the plush brushes 414, the inner walls of the two groups of plush brushes 414 are attached to the outer wall of the sliding shaft 2, so when dust particles exist on the outer wall of the sliding shaft 2, the dust particles cannot enter the movable sleeve ring 3, the safety of the device is improved, the diameter of the second connecting rod 411 is smaller than that of the first connecting rod 410, and the height of the second connecting rod 411 is larger than that of the first connecting rod 410, so that the connecting blocks 413 and the plush brushes 414 can be well protected, the collision and damage of the connecting blocks 413 and the plush brushes 414 can be avoided, the movable sleeve ring 3 can move on the sliding shaft 2 by connecting the motor by hand, the movable sleeve ring 3 moves to drive the first connecting rod 410 to move, the first connecting rod 410 moves to drive the second connecting rod 411 to move, the second connecting rod 411 moves to drive the connecting blocks 413 to move, the connecting block 413 moves to drive the plush brush 414 to move, the plush brush 414 moves to erase dust particles stained on the sliding shaft 2 in advance, the dust particles are prevented from entering the movable lantern ring 3, the movement of the movable lantern ring 3 is not influenced, the work of the radial drilling machine is not influenced, and the practicability of the device is improved;

the top end of the operating platform 5 is provided with a reinforcing device, the reinforcing device comprises a round hole 610 and a baffle 611, the round hole 610 is arranged in the middle of the top end of the operating platform 5, the baffle 611 is fixedly connected in the middle of the round hole 610, the lead screw 612 cannot easily fall off when the lead screw 612 rotates, the stability of the device is improved, a rotating device is arranged in the round hole 610 and comprises a lead screw 612 and a handle 616, the lead screw 612 is inserted into the round hole 610, the handle 616 is fixedly connected at the right end of the lead screw 612, opposite thread grooves are formed in the left side and the right side of the lead screw 612, the thread rotation is more accurate, objects cannot easily shake, moving devices are arranged on the left side and the right side of the lead screw 612, the moving devices comprise a sleeve 613 and a clamping plate 614, sleeves 613 are in threaded connection on the left side and the right side of the lead screw 612, clamping plates 614 are fixedly connected at the top ends of the two groups of the sleeves 613, a stop rod 615 is fixedly connected at the left end of the lead screw 612, the stop rod 615, the diameter of the stop rod 615 is larger than the lead screw 612, the sleeve 613 is prevented from falling from the left end of the screw rod 612, the reliability of the device is improved, the object is placed on the top end of the operating platform 5 by hands, the handle 616 is rotated by hands, the screw rod 612 is driven to rotate, the sleeve 613 is driven to move to drive the clamping plate 614 to move, meanwhile, the clamping plate 614 is driven to clamp the object, so that the drilling work of workers is facilitated, the workers are prevented from being injured by hands, and the safety of the device is improved.

The working principle is as follows: when the movable lantern ring 3 needs to be moved, the motor is connected to a power supply by hand, the movable lantern ring 3 moves on the sliding shaft 2, the movable lantern ring 3 moves to drive the first connecting rod 410 to move, the first connecting rod 410 moves to drive the second connecting rod 411 to move, the second connecting rod 411 moves to drive the connecting block 413 to move, the connecting block 413 moves to drive the plush brush 414 to move, the plush brush 414 moves to erase dust particles on the sliding shaft 2 in advance, when the movable lantern ring 3 moves to the top end and the bottom end, the connecting block 413 pushes the second connecting rod 411 to enter the first connecting rod 410, and meanwhile, the spring 412 is compressed, so that the connecting block 413 is prevented from being damaged by collision;

when drilling is needed, an object is placed at the top end of the operating platform 5 by hand, the handle 616 is rotated by hand, the handle 616 rotates to drive the screw rod 612 to rotate inside the circular hole 610, meanwhile, the baffle 611 is used for lowering the screw rod 612, the screw rod 612 rotates to drive the sleeve 613 to move on the screw rod 612, meanwhile, the screw rod 612 rotates to drive the baffle 615 to rotate, the sleeve 613 moves to drive the clamping plate 614 to move, and the clamping plate 614 is enabled to clamp the object, so that a worker can conveniently drill.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a machinery radial drill for spot facing work, includes base (1), slide (2), the activity lantern ring (3) and operation panel (5), base (1) top fixedly connected with slide (2), slide (2) outer wall cover has the activity lantern ring (3), base (1) top fixedly connected with operation panel (5), its characterized in that: the cleaning device comprises a first connecting rod (410), a second connecting rod (411), springs (412), connecting blocks (413) and a wool brush (414), wherein the left side and the right side of the top end and the left side and the right side of the bottom end of the movable lantern ring (3) are fixedly connected with the first connecting rod (410), the second connecting rod (411) is sleeved on one side of the four groups of the first connecting rods (410) which are opposite to each other up and down, one end of the spring (412) is fixedly connected on one side of the four groups of the first connecting rods (410) which are opposite to each other up and down, the other end of the spring (412) is fixedly connected on one side of the four groups of the second connecting rods (411) which are opposite to each other up and down, one side of the four groups of the second connecting rods (411) which are opposite to each other up and down is fixedly connected with a group of connecting blocks (413), the two groups of the connecting blocks (413) are round rods, and the left side and right side of the two groups of the connecting blocks (413) are fixedly connected with the second connecting rods (411), the inner walls of the two groups of connecting blocks (413) are fixedly connected with plush brushes (414), the inner walls of the two groups of plush brushes (414) are attached to the outer wall of the sliding shaft (2), and a reinforcing device is arranged at the top end of the operating platform (5).

2. The mechanical radial drill press for hole machining according to claim 1, wherein: the reinforcing apparatus comprises a round hole (610) and a baffle (611), the round hole (610) is formed in the middle of the top end of the operating platform (5), the baffle (611) is fixedly connected to the middle of the round hole (610), and a rotating device is arranged inside the round hole (610).

3. The mechanical radial drill press for hole machining according to claim 2, characterized in that: the rotating device comprises a screw rod (612) and a handle (616), the screw rod (612) is inserted into the round hole (610), the handle (616) is fixedly connected to the right end of the screw rod (612), opposite thread grooves are formed in the left side and the right side of the screw rod (612), and moving devices are arranged on the left side and the right side of the screw rod (612).

4. The mechanical radial drill press for hole machining of claim 3, wherein: the moving device comprises a sleeve (613) and a clamping plate (614), the left side and the right side of the screw rod (612) are both in threaded connection with the sleeve (613), and the top ends of the two groups of sleeves (613) are both fixedly connected with the clamping plate (614).

5. The mechanical radial drill press for hole machining of claim 3, wherein: the left end of the screw rod (612) is fixedly connected with a stop lever (615), and the diameter of the stop lever (615) is larger than that of the screw rod (612).

6. The mechanical radial drill press for hole machining according to claim 1, wherein: the diameter of the second connecting rod (411) is smaller than that of the first connecting rod (410), and the height of the second connecting rod (411) is larger than that of the first connecting rod (410).