CN202591672U - Portable quick pipe-hole chamfering machine - Google Patents
Portable quick pipe-hole chamfering machine Download PDFInfo
- Publication number
- CN202591672U CN202591672U CN 201220192215 CN201220192215U CN202591672U CN 202591672 U CN202591672 U CN 202591672U CN 201220192215 CN201220192215 CN 201220192215 CN 201220192215 U CN201220192215 U CN 201220192215U CN 202591672 U CN202591672 U CN 202591672U
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- CN
- China
- Prior art keywords
- drill
- supporting leg
- support bar
- beveler
- portable quick
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Abstract
The utility model relates to a portable quick pipe-hole chamfering machine, which is concretely used for carrying out chamfering on pipe holes on a baffle plate, and belongs to the technical field of mechanical machining equipment. The chamfering machine mainly comprises an electric stirring drill, a joystick, a gun-drill clamp, a support bar, a first supporting leg, a drill bit and a second supporting leg, wherein the electric stirring drill is arranged in the gun-drill clamp, and the front end of the electric stirring drill is connected with the drill bit; the rear end of the gun-drill clamp is connected with the joystick, and the joystick is provided with a power switch; the front end of the gun-drill clamp is connected with the support bar, and the front end of the support bar is connected with a counterweight; and the lower end of the support bar is connected with the first supporting leg and the second supporting leg. The chamfering machine disclosed by the utility model is simple, compact and reasonable in structure; the chamfering machine can achieve an effect of rapid processing, thereby improving the production efficiency; the chamfering machine is easy to use and convenient to carry; and a cold cutting working mode is adopted, therefore, the chamfering machine is good in quality of processed surfaces and suitable for site construction.
Description
Technical field
The utility model relates to a kind of portable quick pore beveler, specifically is used for pore on the deflection plate and carries out chamfering, belongs to the machine cut technical field of processing equipment.
Background technology
In prior art, shell-and-tube heat exchanger need dispose the polylith deflection plate, and a large amount of pores are distributing on the deflection plate.For ease of poling, need the pore on the deflection plate is carried out two-sided chamfering.The chamfering work of pore is in the past all accomplished on radial drilling machine, and the pore on heat exchanger tube sheet and the deflection plate is also processed by radial drilling machine simultaneously.Therefore, the pore chamfering on the deflection plate will tie up the service time of a large amount of drilling machines, influences manufacturing schedule.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned weak point, thereby a kind of portable quick pore beveler is provided, and can carry out quick chamfering to the pore on the deflection plate, has improved production efficiency, and compact conformation, light and handy, easy to use is easy to carry.
The technical scheme that provides according to the utility model; Portable quick pore beveler mainly comprises stirring electric drill, control stick, drill gun folder, support bar, first supporting leg, drill bit and second supporting leg; Said stirring electric drill is installed in the drill gun folder, and fastening through first, second hold-down screw.Said stirring electric drill front end connects drill bit.
Said drill gun folder rear end connects control stick, and control stick is provided with power switch.Said drill gun folder front end connects support bar, and the front end of support bar connects balance weight.
Said support bar lower end connects one first supporting leg and two second supporting legs successively, connects through vertical connecting rod between first supporting leg and second supporting leg, connects through horizontal connecting rod between two second supporting legs that left-right symmetric distributes.The said first supporting leg lower end connects roller through adjustment screw, and the adjustment screw connection horizontal is passed through to connecting rod in the second supporting leg lower end.Said horizontal connecting rod two ends connect a roller respectively.
Compared with present technology the utility model has the following advantages:
The utility model is simple, compact and reasonable for structure; Can realize rapid processing, improve production efficiency; Easy to use, be easy to carry; Adopt the working method of cold machining, machined surface quality is fit to site operation.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the A-A cutaway view.
Description of reference numerals: 1-stirs electric drill, 2-control stick, 3-power switch, 4-first hold-down screw, 5-drill gun folder, 6-support bar, 7-balance weight, 8-first supporting leg, 9-adjustment screw, 10-roller, 11-second hold-down screw, 12-drill bit, 13-second supporting leg, the vertical connecting rod of 14-, the horizontal connecting rod of 15-.
The specific embodiment
Following the utility model will combine the embodiment in the accompanying drawing to further describe:
As shown in Figure 1; The utility model mainly comprises and stirs electric drill 1, control stick 2, drill gun folder 5, support bar 6, first supporting leg 8, drill bit 12 and second supporting leg 13; Said stirring electric drill 1 is installed in the drill gun folder 5, and fastening through first, second hold-down screw 4,11.Said stirring electric drill 1 front end connects drill bit 12.
Said drill gun presss from both sides 5 rear ends and connects control stick 2, and control stick 2 is provided with power switch 3, and power switch 3 is used for controlling the start-stop that stirs electric drill 1.Said drill gun presss from both sides 5 front ends and connects support bar 6, and the front end of support bar 6 connects balance weight 7, and balance weight 7 is used for guaranteeing the steady and size of regulating drill bit 12 downforce of chamfering operation.
Said support bar 6 lower ends connect successively between one first supporting leg 8 and two second supporting leg 13, the first supporting legs 8 and second supporting leg 13 and connect through vertical connecting rod 14, connect through horizontal connecting rod 15 between two second supporting legs 13 that left-right symmetric distributes.Said first supporting leg 8 lower ends connect roller 10 through adjustment screw 9; Adjustment screw 9 connection horizontal are passed through to connecting rod 15 in second supporting leg, 13 lower ends; Regulate the height of first, second supporting leg 8,13 through adjustment screw 9; To reach the purpose of regulating drill bit 12 height, guarantee that drill bit 12 processes perpendicular to workpiece.Said horizontal connecting rod 15 two ends connect a roller 10 respectively.
The operation principle of the utility model is: when work; Earlier deflection plate is kept flat on the ground; The utility model is placed on the deflection plate, operating personnel hold control stick 2 again, rely on three rollers 10 on first, second supporting leg 8,13 on deflection plate, to move.During chamfering,, push control stick 2 downwards and start and stir electric drill 1, can carry out chamfering the pore on the deflection plate with the pore that drill bit 12 is aimed on the deflection plate.Promote roller 10 through control stick 2 and promptly move, thereby the next pore on the deflection plate is implemented chamfer machining along the deflection plate surface.
Because compact overall structure, light and handy, roller are rotated flexibly, it is convenient to move, and can realize rapid processing.
Claims (9)
1. a portable quick pore beveler comprises and stirs electric drill (1), control stick (2), drill gun folder (5) and drill bit (12), and said stirring electric drill (1) is installed in the drill gun folder (5), stirs electric drill (1) front end and connects drill bit (12); Said drill gun folder (5) rear end connects control stick (2); It is characterized in that: also comprise support bar (6), first supporting leg (8) and second supporting leg (13); Said drill gun folder (5) front end connects support bar (6), and the front end of support bar (6) connects balance weight (7); Said support bar (6) lower end connects one first supporting leg (8) and two second supporting legs (13).
2. portable quick pore beveler as claimed in claim 1 is characterized in that: said stirring electric drill (1) is fastening through first, second hold-down screw (4,11).
3. portable quick pore beveler as claimed in claim 1, it is characterized in that: said control stick (2) is provided with power switch (3).
4. portable quick pore beveler as claimed in claim 1 is characterized in that: connect through vertical connecting rod (14) between said first supporting leg (8) and second supporting leg (13).
5. portable quick pore beveler as claimed in claim 1 is characterized in that: said first supporting leg (8) lower end connects roller (10) through adjustment screw (9).
6. portable quick pore beveler as claimed in claim 1 is characterized in that: connect through horizontal connecting rod (15) between said two second supporting legs (13).
7. portable quick pore beveler as claimed in claim 1 is characterized in that: said two second supporting legs (13) left-right symmetric distributes.
8. portable quick pore beveler as claimed in claim 1 is characterized in that: adjustment screw (9) connection horizontal is passed through to connecting rod (15) in said second supporting leg (13) lower end.
9. portable quick pore beveler as claimed in claim 6 is characterized in that: said horizontal connecting rod (15) two ends connect a roller (10) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220192215 CN202591672U (en) | 2012-04-28 | 2012-04-28 | Portable quick pipe-hole chamfering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220192215 CN202591672U (en) | 2012-04-28 | 2012-04-28 | Portable quick pipe-hole chamfering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202591672U true CN202591672U (en) | 2012-12-12 |
Family
ID=47309256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220192215 Expired - Lifetime CN202591672U (en) | 2012-04-28 | 2012-04-28 | Portable quick pipe-hole chamfering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202591672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632271A (en) * | 2012-04-28 | 2012-08-15 | 无锡化工装备有限公司（原无锡化工装备总厂) | Portable quick pipe-hole chamfering machine |
-
2012
- 2012-04-28 CN CN 201220192215 patent/CN202591672U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632271A (en) * | 2012-04-28 | 2012-08-15 | 无锡化工装备有限公司（原无锡化工装备总厂) | Portable quick pipe-hole chamfering machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WUXI CHEMICAL EQUIPMENT CO., LTD. Free format text: FORMER NAME: WUXI GENERAL CHEMICAL EQUIPMENT CO., LTD. (FORMER WUXI GENERAL CHEMICAL EQUIPMENT FACTORY) |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 214131 No. 36 Huayi Road, Wuxi Economic Development Zone, Xishan District, Jiangsu, Wuxi Patentee after: WUXI CHEMICAL EQUIPMENT CO., LTD. Address before: 214131 No. 36 Huayi Road, Wuxi Economic Development Zone, Xishan District, Jiangsu, Wuxi Patentee before: Wuxi Chemical Equipment Co., Ltd. (formerly Wuxi Chemical Equipment General Plant) |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 214131, Huayi Road, Binhu District, Jiangsu, Wuxi, 36 Patentee after: WUXI CHEMICAL EQUIPMENT CO., LTD. Address before: 214131 No. 36 Huayi Road, Wuxi Economic Development Zone, Xishan District, Jiangsu, Wuxi Patentee before: WUXI CHEMICAL EQUIPMENT CO., LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121212 |