CN202062101U - Manual drilling device for stepped hole - Google Patents
Manual drilling device for stepped hole Download PDFInfo
- Publication number
- CN202062101U CN202062101U CN2011201382518U CN201120138251U CN202062101U CN 202062101 U CN202062101 U CN 202062101U CN 2011201382518 U CN2011201382518 U CN 2011201382518U CN 201120138251 U CN201120138251 U CN 201120138251U CN 202062101 U CN202062101 U CN 202062101U
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- connecting rod
- drill bit
- platform
- hole
- base
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Abstract
The utility model discloses a manual drilling device for a stepped hole. The drilling device comprises a base, a bracket, a connecting rod, a pressing rod and a drill bit, wherein the lower end of the bracket is fixedly connected with the base, the upper end of the bracket is provided with a platform, a through hole A is arranged on the platform, the connecting rod runs through the through hole A and can slide up and down, a baffle is arranged near the top end of the connecting rod, and the lower end of the connecting rod is fixedly connected with a clamp; and a pressure spring is sleeved on the connecting rod between the platform and the baffle, one place of the platform is articulated with the pressing rod, the pressing rod is pressed against at the top of the connecting rod, the lower end of the clamp is fixedly clamped with the drill bit, and a through hole B is arranged on the base corresponding to the drill bit. The manual drilling device is reasonable in structure and is time-saving and labor-saving; moreover, the drilling efficiency is high, the operation is safe, the use is convenient, and the drilling device is energy-saving.
Description
Technical field
The utility model relates to the Machining Technology field, is specifically related to a kind of drilling equipment, a kind of manual shoulder hole boring device of saying so more specifically.
Background technology
In the mold tooling manufacture process, often need at present to bore pilot hole, and often need on installing plate, bore a plurality of pilot holes, particularly when needs bore shoulder hole; Existing shoulder hole boring bar tool all is motor-driven structure mostly, when boring shoulder hole on some widgets, enables motor-driven boring bar tool, operation inconvenience, and processing cost is big, and wastes energy; And can't popularize at some more remote local mobility shoulder hole boring bar tools.
The utility model content
The utility model has overcome the deficiencies in the prior art, and convenient manual shoulder hole perforating device a kind of not only time saving and energy saving but also can energy savings is provided.
For solving above-mentioned technical problem, the utility model by the following technical solutions:
A kind of manual shoulder hole drilling equipment, comprise base, support, connecting rod, depression bar and drill bit, fixedly connected with base in the lower end of described support, its upper end is provided with a platform, described platform is provided with a through hole A, connecting rod passes and can slide up and down from this through hole A, is provided with a baffle plate near Ding Duan Xu on the connecting rod, fixedlys connected with anchor clamps in its lower end; Be set with compression spring on the connecting rod between platform and the baffle plate, a place and the depression bar of platform are hinged, and depression bar is pressed against the connecting rod top, and the lower end clamping of described anchor clamps has drill bit, with the corresponding base of drill bit on be provided with through hole B.
In order to realize the utility model better, make further technological improvement again on the basis of technique scheme:
As preferably, the sidewall of described support is provided with slide block, and slide block is provided with set bolt and pressing plate, is that the pressing plate of the corresponding position of card punch is provided with through hole B.
As preferably, described drill bit is the twolip subland drill.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is rational in infrastructure, not only save time but also laborsaving, and drilling efficiency is also high, and handling safety, easy to use, energy savings.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Wherein, the pairing name of the Reference numeral in the accompanying drawing is called:
The 1-base, 2-slide block, 3-support, 4-connecting rod, 5-compression spring, 6-depression bar, 7-baffle plate, 8-anchor clamps, 9-drill bit, 10-set bolt, 11-pressing plate.
The specific embodiment
Below in conjunction with embodiment the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
Embodiment one
As shown in Figure 1, a kind of manual shoulder hole drilling equipment, the critical piece that comprises is:
The annexation of above-mentioned parts is:
A kind of manual shoulder hole drilling equipment, comprise base 1, support 3, connecting rod 4, depression bar 6 and drill bit 9, fixedly connected with base 1 in the lower end of described support 3, its upper end is provided with a platform, described platform is provided with a through hole A, connecting rod 4 passes and can slide up and down from this through hole A, is provided with a baffle plate 7 near Ding Duan Xu on the connecting rod 4, fixedlys connected with anchor clamps 8 in its lower end; Be set with compression spring 5 on the connecting rod 4 between platform and the baffle plate 7, a place and the depression bar 6 of platform are hinged, and depression bar 6 is pressed against connecting rod 4 tops, and the lower end clamping of described anchor clamps 8 has drill bit 9, with drill bit 9 corresponding bases 1 on be provided with through hole B.
The sidewall of the support 3 in the present embodiment is provided with slide block 2, and slide block 2 is provided with set bolt 10 and pressing plate 11, is provided with through hole B with drill bit 9 corresponding positions on pressing plate 11.
During use, mould to be processed is placed on above the base 1, and the set bolt 10 on the loosening slide block 2 is adjusted pressing plate 11 and it is pressed on the mould to be processed, and allow drill bit 9 face the position that to punch, tighten set bolt 10, the strut and tie 6 down of exerting oneself, drill bit 9 will pass the through hole B on the pressing plate 11, treating processing mold processes, loose one's grip the back owing to be provided with the effect of baffle plate 7 and compression spring 5, and connecting rod 4, anchor clamps 8 and drill bit 9 can be mentioned automatically, machine.
Embodiment two
As Fig. 1, a kind of manual shoulder hole drilling equipment, the critical piece that comprises is:
A kind of manual shoulder hole drilling equipment, comprise base 1, support 3, connecting rod 4, depression bar 6 and drill bit 9, fixedly connected with base 1 in the lower end of described support 3, its upper end is provided with a platform, described platform is provided with a through hole A, connecting rod 4 passes and can slide up and down from this through hole A, is provided with a baffle plate 7 near the top on the connecting rod 4, fixedlys connected with anchor clamps 8 in its lower end; Be set with compression spring 5 on the connecting rod 4 between platform and the baffle plate 7, a place and the depression bar 6 of platform are hinged, and depression bar 6 is pressed against connecting rod 4 tops, and the lower end clamping of described anchor clamps 8 has drill bit 9, with drill bit 9 corresponding bases 1 on be provided with through hole B.
In sum, just can realize the utility model preferably.
Claims (3)
1. manual shoulder hole drilling equipment, comprise base (1), support (3), connecting rod (4), depression bar (6) and drill bit (9), it is characterized in that: fixedly connected with base (1) in the lower end of described support (3), its upper end is provided with a platform, described platform is provided with a through hole A, connecting rod (4) passes and can slide up and down from this through hole A, and connecting rod (4) is gone up near the top and is provided with a baffle plate (7), fixedlys connected with anchor clamps (8) in its lower end; On the connecting rod (4) between platform and the baffle plate (7), be set with compression spring (5), one place of platform and depression bar (6) are hinged, depression bar (6) is pressed against connecting rod (4) top, the lower end clamping of described anchor clamps (8) has drill bit (9), with the corresponding base of drill bit (9) (1) on be provided with through hole B.
2. manual shoulder hole drilling equipment according to claim 1, it is characterized in that: the sidewall of described support (3) is provided with slide block (2), slide block (2) is provided with set bolt (10) and pressing plate (11), goes up and the corresponding position of drill bit (9) is provided with through hole B at pressing plate (11).
3. manual shoulder hole drilling equipment according to claim 1 is characterized in that: described drill bit (9) is a twolip subland drill (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201382518U CN202062101U (en) | 2011-05-05 | 2011-05-05 | Manual drilling device for stepped hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201382518U CN202062101U (en) | 2011-05-05 | 2011-05-05 | Manual drilling device for stepped hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202062101U true CN202062101U (en) | 2011-12-07 |
Family
ID=45055980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201382518U Expired - Fee Related CN202062101U (en) | 2011-05-05 | 2011-05-05 | Manual drilling device for stepped hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202062101U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103460892A (en) * | 2013-09-24 | 2013-12-25 | 赵松辰 | Connecting rod mechanism of threshing device of corn picker |
| CN104889084A (en) * | 2015-05-28 | 2015-09-09 | 中国林业科学研究院热带林业实验中心 | Soil removing device for removing soil in cutting ring |
| CN105436591A (en) * | 2015-12-11 | 2016-03-30 | 浙江易锋机械有限公司 | Simple steel product cutting device |
| CN107252905A (en) * | 2017-08-08 | 2017-10-17 | 安徽机电职业技术学院 | A kind of drilling machinery processing apparatus of use lever arm of force |
| CN107931667A (en) * | 2017-12-27 | 2018-04-20 | 广西玉柴机器股份有限公司 | A kind of Multifunctional hand-held electric drill booster |
| CN108188437A (en) * | 2018-01-12 | 2018-06-22 | 和县隆盛精密机械有限公司 | A kind of drilling equipment of combined drill |
| CN108480698A (en) * | 2018-03-22 | 2018-09-04 | 重庆驰明汽车配件厂 | A kind of shift pivoted arm punch device |
| CN108890762A (en) * | 2018-08-01 | 2018-11-27 | 苏州穹力机械科技有限公司 | Rotate hole making drill |
| CN108927855A (en) * | 2018-08-01 | 2018-12-04 | 苏州穹力机械科技有限公司 | Hand hole drilling machine |
| CN110181609A (en) * | 2019-07-04 | 2019-08-30 | 浙江宇宏建设有限公司 | A kind of plate drilling equipment for hydraulic engineering |
| CN110744103A (en) * | 2018-07-24 | 2020-02-04 | 长沙望轶机械科技有限公司 | Manual thin-wall hole digger |
-
2011
- 2011-05-05 CN CN2011201382518U patent/CN202062101U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103460892A (en) * | 2013-09-24 | 2013-12-25 | 赵松辰 | Connecting rod mechanism of threshing device of corn picker |
| CN104889084A (en) * | 2015-05-28 | 2015-09-09 | 中国林业科学研究院热带林业实验中心 | Soil removing device for removing soil in cutting ring |
| CN105436591A (en) * | 2015-12-11 | 2016-03-30 | 浙江易锋机械有限公司 | Simple steel product cutting device |
| CN107252905A (en) * | 2017-08-08 | 2017-10-17 | 安徽机电职业技术学院 | A kind of drilling machinery processing apparatus of use lever arm of force |
| CN107931667A (en) * | 2017-12-27 | 2018-04-20 | 广西玉柴机器股份有限公司 | A kind of Multifunctional hand-held electric drill booster |
| CN107931667B (en) * | 2017-12-27 | 2020-05-12 | 广西玉柴机器股份有限公司 | Multifunctional booster of electric hand drill and use method thereof |
| CN108188437A (en) * | 2018-01-12 | 2018-06-22 | 和县隆盛精密机械有限公司 | A kind of drilling equipment of combined drill |
| CN108480698A (en) * | 2018-03-22 | 2018-09-04 | 重庆驰明汽车配件厂 | A kind of shift pivoted arm punch device |
| CN110744103A (en) * | 2018-07-24 | 2020-02-04 | 长沙望轶机械科技有限公司 | Manual thin-wall hole digger |
| CN108890762A (en) * | 2018-08-01 | 2018-11-27 | 苏州穹力机械科技有限公司 | Rotate hole making drill |
| CN108927855A (en) * | 2018-08-01 | 2018-12-04 | 苏州穹力机械科技有限公司 | Hand hole drilling machine |
| CN110181609A (en) * | 2019-07-04 | 2019-08-30 | 浙江宇宏建设有限公司 | A kind of plate drilling equipment for hydraulic engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20130505 |