CN203380682U - Auxiliary feeding device for drilling machine - Google Patents

Auxiliary feeding device for drilling machine Download PDF

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Publication number
CN203380682U
CN203380682U CN201320340067.0U CN201320340067U CN203380682U CN 203380682 U CN203380682 U CN 203380682U CN 201320340067 U CN201320340067 U CN 201320340067U CN 203380682 U CN203380682 U CN 203380682U
Authority
CN
China
Prior art keywords
support
rod
crossbeam
drilling machine
auxiliary feeding
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
CN201320340067.0U
Other languages
Chinese (zh)
Inventor
李士奎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TIANJIN HVAC EQUIPMENT DRAGON DEVELOPMENT Co Ltd
Original Assignee
TIANJIN HVAC EQUIPMENT DRAGON DEVELOPMENT Co Ltd
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 TIANJIN HVAC EQUIPMENT DRAGON DEVELOPMENT Co Ltd filed Critical TIANJIN HVAC EQUIPMENT DRAGON DEVELOPMENT Co Ltd
Priority to CN201320340067.0U priority Critical patent/CN203380682U/en
Application granted granted Critical
Publication of CN203380682U publication Critical patent/CN203380682U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to the technical field of machining equipment and particularly relate to an auxiliary feeding device for a drilling machine. The device comprises a support and a beam arranged at the top of the support. A short support plate is arranged at each of the two ends of the beam, two long support plates are arranged in the middle of the beam, fixed rollers are arranged on the short support plate, a plurality of connection holes arranged vertically are formed in each of the long support plates, a movable roller is arranged on each of the long support plates, the movable rollers are arranged at the connection holes through bolts, and heights of the movable rollers on the two long support plates are same. The auxiliary feeding device is simple in structure, convenient to adjust, stable in support and capable of improving the drilling quality.

Description

The drilling machine auxiliary feeding device
Technical field
The utility model belongs to the machining equipment technical field, relates in particular to a kind of drilling machine auxiliary feeding device.
Background technology
Be usually directed to the drilling operation to tubing in the production process of radiator group, the bar of whole is through cutting, hole and the operation such as welding finally forming hot water passageway, then coordinates and fin is installed is formed radiator and form product.Drilling operating is completed by drilling machine usually, generally needs the pipe length of boring larger, and like this when holed in a position, remainder is unsettled or held up surely by another operator outside the body of drilling machine.The aforesaid operations mode all can have a strong impact on the quality of boring, needs a kind of auxiliary feeding device to guarantee the stability of boring procedure.
The utility model content
The utility model provides a kind of drilling machine auxiliary feeding device simple in structure, easy to use for solving the technical problem existed in known technology.
The technical scheme that the utility model is taked for the technical problem existed in the solution known technology is: drilling machine comprises support with auxiliary feeding device and is positioned at the crossbeam of described top of the trellis, be provided with the support short slab at the two ends of described crossbeam, be provided with two at the middle part of described crossbeam and support long slab, be provided with stationary roll on described support short slab, support on long slab and be provided with a plurality of connecting holes of vertically arranging at each, each supports on long slab and is equipped with mobile roller, described mobile roller is located at described connection hole by bolt and two height that support the mobile roller on long slab are identical.
Advantage of the present utility model and good effect are: owing to having adopted above-mentioned design, the utility model is simple in structure.According to the tubing of different-diameter, the vertical height of corresponding adjusting mobile roller, coordinate the clamping that realizes tubing with stationary roll, and traction tubing is forward the time, and whole tubing moves steadily, has guaranteed the drilling quality of drilling machine.
Preferably: described support comprises two groups of adjustable support bars of length, described support bar comprises the body of rod and the lower body of rod, and the described lower body of rod is the metal tube material, on its sidewall, is provided with screwed hole, be provided with fastening bolt in described screwed hole, the described upper body of rod is inserted in the top of the described lower body of rod; The top of the described upper body of rod is fixed in described crossbeam, in the bottom of the described lower body of rod, is provided with base.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, stationary roll; 2, support short slab; 3, mobile roller; 4, connecting hole; 5, support long slab; 6, crossbeam; 7, the upper body of rod; 8, fastening bolt; 9, the lower body of rod; 10, base.
The specific embodiment
For further understanding summary of the invention of the present utility model, Characteristic, hereby exemplify following examples and be described in detail as follows:
Refer to Fig. 1, the utility model comprises support and is positioned at the crossbeam 6 of a top of the trellis, is provided with at the two ends of crossbeam 6 and supports short slab 2, is provided with two at the middle part of crossbeam 6 and supports long slab 5.
Be provided with stationary roll 1 on support short slab 2; Support on long slab 5 and be provided with a plurality of connecting holes 4 of vertically arranging at each, each supports on long slab 5 and is equipped with mobile roller 3, and mobile roller 3 is located at connecting hole 4 places by bolt and two height that support the mobile roller 3 on long slab 5 are identical.
For the ease of regulating height, this example medium-height trestle comprises two groups of adjustable support bars of length.Support bar comprises the body of rod 7 and the lower body of rod 9, and the lower body of rod 9 is the metal tube material, on its sidewall, is provided with screwed hole, is provided with fastening bolt 8 in screwed hole, and the upper body of rod 7 is inserted in the top of the lower body of rod 9.By unclamping and tightening fastening bolt 8, realized the adjusting of the upper body of rod 7 and crossbeam 6 whole heights.
The top of the upper body of rod 7 is fixed in crossbeam 6, in the bottom of the lower body of rod 9, is provided with base 10.

Claims (2)

1. a drilling machine auxiliary feeding device, it is characterized in that: comprise support and be positioned at the crossbeam (6) of described top of the trellis, be provided with at the two ends of described crossbeam (6) and support short slab (2), be provided with two at the middle part of described crossbeam (6) and support long slab (5), be provided with stationary roll (1) on described support short slab (2), support on long slab (5) and be provided with a plurality of connecting holes (4) of vertically arranging at each, each supports on long slab (5) and is equipped with mobile roller (3), it is identical that described mobile roller (3) is located at by bolt the height that described connecting hole (4) is located and two are supported the mobile roller (3) on long slab (5).
2. according to drilling machine auxiliary feeding device claimed in claim 1, it is characterized in that: described support comprises two groups of adjustable support bars of length, described support bar comprises the body of rod (7) and the lower body of rod (9), the described lower body of rod (9) is the metal tube material, be provided with screwed hole on its sidewall, be provided with fastening bolt (8) in described screwed hole, the described upper body of rod (7) is inserted in the top of the described lower body of rod (9); The top of the described upper body of rod (7) is fixed in described crossbeam (6), in the bottom of the described lower body of rod (9), is provided with base (10).
CN201320340067.0U 2013-06-13 2013-06-13 Auxiliary feeding device for drilling machine Expired - Fee Related CN203380682U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320340067.0U CN203380682U (en) 2013-06-13 2013-06-13 Auxiliary feeding device for drilling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320340067.0U CN203380682U (en) 2013-06-13 2013-06-13 Auxiliary feeding device for drilling machine

Publications (1)

Publication Number Publication Date
CN203380682U true CN203380682U (en) 2014-01-08

Family

ID=49869208

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320340067.0U Expired - Fee Related CN203380682U (en) 2013-06-13 2013-06-13 Auxiliary feeding device for drilling machine

Country Status (1)

Country Link
CN (1) CN203380682U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108296855A (en) * 2017-12-22 2018-07-20 天津顺兴捷科技有限责任公司 A kind of auxiliary feeding device for drilling machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108296855A (en) * 2017-12-22 2018-07-20 天津顺兴捷科技有限责任公司 A kind of auxiliary feeding device for drilling machine

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Legal Events

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

Granted publication date: 20140108

Termination date: 20170613