CN202741783U - Bench drilling machine - Google Patents

Bench drilling machine Download PDF

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Publication number
CN202741783U
CN202741783U CN 201220309811 CN201220309811U CN202741783U CN 202741783 U CN202741783 U CN 202741783U CN 201220309811 CN201220309811 CN 201220309811 CN 201220309811 U CN201220309811 U CN 201220309811U CN 202741783 U CN202741783 U CN 202741783U
Authority
CN
China
Prior art keywords
workbench
drilling machine
column
head
workpiece
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220309811
Other languages
Chinese (zh)
Inventor
王光舰
Original Assignee
王光舰
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 王光舰 filed Critical 王光舰
Priority to CN 201220309811 priority Critical patent/CN202741783U/en
Application granted granted Critical
Publication of CN202741783U publication Critical patent/CN202741783U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a bench drilling machine. The bench drilling machine comprises a base, a column, a workbench, a head and a motor, wherein the column is installed on the base; the workbench is installed at the top end of the column; the head is borne on the workbench; and the motor is installed on one side of the head. The bench drilling machine has the beneficial effects that as a laser aligner is installed in the workbench and is used for assisting a tool to be aligned with a workpiece, the aligning precision of the tool with the workpiece can be obviously improved, thus improving the machining precision.

Description

Bench drill
Technical field
The utility model relates to field of machining, especially a kind of bench drill with improvement structure.
Background technology
Drilling machine refers to mainly use the lathe of drill bit machining hole on workpiece.Usually bit is main motion, and drill bit moves axially and is feed motion.Drilling machine is simple in structure, can drill through hole, blind hole, changes special tool, can expand, spot-facing, reams or carries out the processing such as tapping.Workpiece is motionless in the process, allows cutter move, and with center cutter alignment hole center, and cutter is rotated.The characteristics of drilling machine are that workpiece maintains static, and cutter rotates.But drilling machine machining accuracy of the prior art is relatively low, mainly is that cutter is difficult with respect to the aligning of workpiece, so easily produce mismachining tolerance.
Therefore, need a kind of new technical scheme to address the above problem.
The utility model content
The purpose of this utility model is the deficiency that exists for prior art, and a kind of bench drill that improves machining accuracy is provided.
For achieving the above object, the utility model bench drill can adopt following technical scheme:
A kind of bench drill, comprise have base, be installed on column on the base, be installed on the column top workbench, be carried on head on the workbench, be installed on the motor of head one side, wherein, the laser alignment device is installed in the described workbench.
Compare with background technology, the laser alignment device is installed in order to auxiliary bit alignment workpiece in the workbench of the utility model bench drill, can significantly improve the precision of bit alignment workpiece, thereby improve machining accuracy.
Description of drawings
Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of the utility model bench drill.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand these embodiments only is used for explanation the utility model and is not used in restriction scope of the present utility model, after having read the utility model, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present utility model.
See also shown in Figure 1, the utility model discloses a kind of bench drill 100, comprise have base 2, be installed on column 3 on the base 2, be installed on column 3 tops workbench 4, be carried on head 5 on the workbench 4, be installed on head 5 one sides motor 6, be installed on the protective cover 7 of workbench 4 tops.In the described workbench 4 laser alignment device 8 is installed, simultaneously, is provided with main shaft 9 and locating shaft 10 in the workbench 4, described workbench 4 one sides are equipped with handle 11.Be provided with vee-pulley 12 in the protective cover 7, this vee-pulley 12 is installed on the main shaft 9.
Advantage of the present utility model is, laser alignment device 8 is installed in order to auxiliary bit alignment workpiece in the workbench 4 of the utility model bench drill, can significantly improve the precision of bit alignment workpiece, thereby improve machining accuracy.

Claims (4)

1. bench drill, it is characterized in that: comprise have base, be installed on column on the base, be installed on the column top workbench, be carried on head on the workbench, be installed on the motor of head one side, wherein, in the described workbench laser alignment device is installed.
2. bench drill as claimed in claim 1 is characterized in that: also comprise the protective cover that is installed on the workbench top.
3. bench drill as claimed in claim 2, it is characterized in that: be provided with main shaft and locating shaft in the described workbench, described workbench one side is equipped with handle.
4. bench drill as claimed in claim 3, it is characterized in that: be provided with vee-pulley in the described protective cover, this vee-pulley is installed on the main shaft.
CN 201220309811 2012-06-29 2012-06-29 Bench drilling machine Expired - Fee Related CN202741783U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220309811 CN202741783U (en) 2012-06-29 2012-06-29 Bench drilling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220309811 CN202741783U (en) 2012-06-29 2012-06-29 Bench drilling machine

Publications (1)

Publication Number Publication Date
CN202741783U true CN202741783U (en) 2013-02-20

Family

ID=47701231

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220309811 Expired - Fee Related CN202741783U (en) 2012-06-29 2012-06-29 Bench drilling machine

Country Status (1)

Country Link
CN (1) CN202741783U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105689760A (en) * 2016-04-12 2016-06-22 盐城宝鼎电动工具有限公司 Bench drill
CN106001665A (en) * 2016-06-22 2016-10-12 芜湖百益人防工程防护设备有限公司 Drilling tool
US10064700B2 (en) * 2013-02-14 2018-09-04 Zvi Fudim Surgical guide kit apparatus and method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10064700B2 (en) * 2013-02-14 2018-09-04 Zvi Fudim Surgical guide kit apparatus and method
CN105689760A (en) * 2016-04-12 2016-06-22 盐城宝鼎电动工具有限公司 Bench drill
CN106001665A (en) * 2016-06-22 2016-10-12 芜湖百益人防工程防护设备有限公司 Drilling tool

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130220

Termination date: 20140629