CN215966473U

CN215966473U - Automatic positioning and punching device

Info

Publication number: CN215966473U
Application number: CN202121850575.4U
Authority: CN
Inventors: 刘城吉
Original assignee: Qingdao Sanji Sign Co ltd
Current assignee: Qingdao Sanji Sign Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-03-08
Anticipated expiration: 2031-08-10

Abstract

The utility model relates to a punching device, in particular to an automatic positioning and punching device. The device comprises a device body, the device body includes the motor, and the output of motor sets up the drill bit, the device body still includes the bottom plate, and four corners in bottom of bottom plate set up the sill post, and the top of bottom plate sets up the slide, through elastic component swing joint between bottom plate and the slide, and the position that the bottom plate corresponds the drill bit sets up the perforation to bottom plate female connection has positioning bolt for the restriction slide removes. In the whole drilling process, the automatic driving is realized through the arranged spring, the fixed-depth drilling is realized by matching with the positioning bolt, the drilling efficiency is greatly improved, and the whole device is small in size and convenient to carry.

Description

Automatic positioning and punching device

Technical Field

The utility model relates to a punching device, in particular to an automatic positioning and punching device.

Background

Along with the processing demand of each industry, many occasions all need punch, for example fitment, processing all need, but can't the quick adjustment operation of punching the degree of depth realization automatic punching many times in the equipment of current in addition, the equipment volume of current is also very huge, carries very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic positioning and punching device, which aims to solve the problems that the conventional equipment cannot quickly adjust the punching depth to realize repeated automatic punching operation, and the conventional equipment is very large in size and inconvenient to carry.

In order to achieve the purpose, the utility model provides an automatic positioning and punching device which comprises a device body, wherein the device body comprises a motor, a drill bit is arranged at the output end of the motor, the device body further comprises a bottom plate, bottom columns are arranged at four corners of the bottom plate, a sliding plate is arranged at the top of the bottom plate, the bottom plate and the sliding plate are movably connected through an elastic assembly, a through hole is formed in the position, corresponding to the drill bit, of the bottom plate, and a positioning bolt is connected with the inner thread of the bottom plate and used for limiting the sliding plate to move.

As a further improvement of the technical scheme, the elastic assembly comprises a connecting frame, the connecting frame is symmetrically arranged at the top of the bottom plate, an opening is formed in the position, corresponding to the connecting frame, of the sliding plate, the sliding frame arranged at the top of the sliding plate enters the connecting frame through the opening and is in sliding connection with the connecting frame, the entering end of the sliding frame is provided with a chassis, and a spring is arranged between the top wall of the chassis and the bottom wall of the connecting frame.

As a further improvement of the technical proposal, the connecting frame extends upwards through the opening of the sliding plate.

As a further improvement of the technical scheme, a handle is arranged between the two carriages.

As a further improvement of the technical scheme, the top of the bottom plate is provided with an outer cover which is of a transparent structure, and a plurality of scale strips are arranged on the outer wall of the outer cover corresponding to the positions of the sliding frames.

As a further improvement of the technical scheme, the inner wall of the outer cover is attached to the outer wall of the sliding plate.

As a further improvement of the technical scheme, a positioning ring is arranged at the position, corresponding to the drill bit, of the bottom plate, the inner diameter of the positioning ring is larger than the outer side of the drill bit, a connecting plate is arranged between the positioning ring and the bottom column, the bottom of the bottom column is further provided with a sucker, and four positioning needles are symmetrically arranged in the positioning ring.

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

this automatic positioning perforating device's whole drilling in-process realizes automatic drive through the spring that sets up to cooperation positioning bolt realizes the depthkeeping and punches, has improved the efficiency of punching greatly, and whole device is small moreover, portable.

Drawings

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

FIG. 2 is a schematic side view of the whole structure of embodiment 1 of the present invention;

FIG. 3 is a schematic structural view of a housing according to embodiment 1 of the present invention;

FIG. 4 is a schematic view of a retaining ring according to embodiment 1 of the present invention;

fig. 5 is a schematic structural view of a positioning ring and a positioning pin according to embodiment 1 of the present invention.

The various reference numbers in the figures mean:

100. a device body;

110. a base plate; 111. a connecting frame; 112. a bottom pillar; 1121. a positioning ring; 1122. a connecting plate; 1123. a suction cup; 1124. a positioning pin; 113. positioning the bolt; 114. a housing; 1141. a scale bar;

120. a slide plate; 121. a carriage; 1211. a chassis; 1212. a spring; 1213. a grip;

130. a motor;

140. a drill bit.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

Referring to fig. 1, the present invention provides an automatic positioning and punching apparatus, including an apparatus body 100, the apparatus body 100 includes a motor 130, an output end of the motor 130 is provided with a drill 140, the drill 140 is fixedly connected with an output shaft of the motor 130, so that the drill 140 is driven by the motor 130 to rotate to punch, the apparatus body 100 further includes a bottom plate 110, bottom pillars 112 are disposed at four corners of the bottom plate 110, a sliding plate 120 is disposed at the top of the bottom plate 110, the bottom plate 110 and the sliding plate 120 are movably connected through an elastic assembly, specifically, the elastic assembly includes a connecting frame 111, the connecting frame 111 is symmetrically disposed at the top of the bottom plate 110, an opening is disposed at a position of the sliding plate 120 corresponding to the connecting frame 111, a carriage 121 disposed at the top of the sliding plate 120 enters from the opening to be slidably connected with the connecting frame 111, an entrance end of the carriage 121 is disposed with a bottom plate 1211, a spring 1212 is disposed between the bottom plate 1211 and the bottom wall of the connecting frame 111, the bottom plate 110 is provided with a through hole corresponding to the position of the drill 140, and a set bolt 113 is threadedly coupled to the bottom plate 110 for limiting the movement of the slide plate 120.

When the drilling machine is used, referring to fig. 2, firstly, the positioning bolt 113 is rotated to enable the positioning bolt 113 to move along the vertical direction, the drilling depth of the drill 140 is reduced when the positioning bolt 113 moves upwards, the drilling depth of the drill 140 is extended when the positioning bolt 113 moves downwards, the drill 140 is aligned to the drilling hole after the positioning bolt 113 moves, then the sliding plate 120 is pulled to drive the drill 140 to move upwards until the drilling depth is higher than the bottom surface of the bottom pillar 112, then the whole device is placed on the drilling surface and supported by the bottom pillar 112, at the moment, the sliding plate 120 moves downwards under the action of the spring 1212, meanwhile, the motor 130 drives the drill 140 to rotate to drill holes until the bottom plate 1211 is contacted with the top of the positioning bolt 113, then the steps are repeated to drill next hole, the spring 1212 realizes automatic driving in the whole drilling process, and the positioning bolt 113 realizes fixed-depth drilling, thereby greatly improving the drilling efficiency, and the whole device is small in size and convenient to carry.

Further, the connecting bracket 111 extends upward through the opening of the slide plate 120, thereby increasing the depth of the connecting bracket 111 and increasing the adjustment range of the positioning bolt 113.

Specifically, a grip 1213 is provided between the two carriages 121 to facilitate grasping and use of the carriages 121 on both sides.

In addition, the top of bottom plate 110 sets up dustcoat 114, and dustcoat 114 is transparent structure, and sets up a plurality of scale strips 1141 in the position that corresponds carriage 121 on the outer wall of dustcoat 114, and the height of positioning bolt 113 is observed through the scale strip 1141 that sets up more directly perceived to improve the precision of degree of depth adjustment.

In addition, the inner wall of the housing 114 is attached to the outer wall of the sliding plate 120, so that the sliding plate 120 is attached to the housing 114 to slide, and the moving stability of the sliding plate 120 is improved.

Specifically, the bottom of the bottom plate 110 is provided with a positioning ring 1121 at a position corresponding to the drill bit 140, the inner diameter of the positioning ring 1121 is larger than the outside of the drill bit 140, a connecting plate 1122 is arranged between the positioning ring 1121 and the bottom column 112, the drill hole is aligned through the positioning ring 1121 during use, and four positioning needles 1124 are symmetrically arranged in the positioning ring 1121, so that a user can conveniently find the center of the positioning ring 1121, the problem that the drill bit 140 is too high from the drilling surface to be aligned to the drill hole is solved, the bottom of the bottom column 112 is further provided with a suction cup 1123, and the stability of the bottom column 112 connected with the drilling surface is improved.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An automatic positioning and punching device comprises a device body (100), wherein the device body (100) comprises a motor (130), and a drill bit (140) is arranged at the output end of the motor (130), and is characterized in that: the device body (100) further comprises a bottom plate (110), bottom columns (112) are arranged at four corners of the bottom plate (110), a sliding plate (120) is arranged at the top of the bottom plate (110), the bottom plate (110) is movably connected with the sliding plate (120) through an elastic assembly, a through hole is formed in the position, corresponding to the drill bit (140), of the bottom plate (110), and a positioning bolt (113) is connected with the inner thread of the bottom plate (110) and used for limiting the sliding plate (120) to move.

2. The automated positioning and punching apparatus of claim 1, wherein: the elastic assembly comprises a connecting frame (111), the connecting frame (111) is symmetrically arranged at the top of the bottom plate (110), an opening is formed in the position, corresponding to the connecting frame (111), of the sliding plate (120), a sliding frame (121) arranged at the top of the sliding plate (120) enters the connecting frame (111) from the opening to be in sliding connection with the connecting frame, a chassis (1211) is arranged at the entering end of the sliding frame (121), and a spring (1212) is arranged between the top wall of the chassis (1211) and the bottom wall of the connecting frame (111).

3. The automated positioning and punching apparatus of claim 2, wherein: the connecting frame (111) extends upward through an opening of the slide plate (120).

4. The automated positioning and punching apparatus of claim 2, wherein: a grip (1213) is arranged between the two carriages (121).

5. The automated positioning and punching apparatus of claim 2, wherein: the top of bottom plate (110) sets up dustcoat (114), dustcoat (114) are transparent structure, and correspond the position of balladeur train (121) on the outer wall of dustcoat (114) and set up a plurality of scale bars (1141).

6. The automated positioning and punching apparatus of claim 5, wherein: the inner wall of the outer cover (114) is attached to the outer wall of the sliding plate (120).

7. The automated positioning and punching apparatus of claim 2, wherein: the bottom of the bottom plate (110) is provided with a positioning ring (1121) at a position corresponding to the drill bit (140), the inner diameter of the positioning ring (1121) is larger than the outside of the drill bit (140), a connecting plate (1122) is arranged between the positioning ring (1121) and the bottom column (112), the bottom of the bottom column (112) is further provided with a sucker (1123), and four positioning needles (1124) are symmetrically arranged in the positioning ring (1121).