CN209062201U - For armored concrete door frame hinge page bottom plate drilling tool - Google Patents
For armored concrete door frame hinge page bottom plate drilling tool Download PDFInfo
- Publication number
- CN209062201U CN209062201U CN201821747625.4U CN201821747625U CN209062201U CN 209062201 U CN209062201 U CN 209062201U CN 201821747625 U CN201821747625 U CN 201821747625U CN 209062201 U CN209062201 U CN 209062201U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- template
- hinge page
- door frame
- drilling tool
- 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
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- Moulds, Cores, Or Mandrels (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses the one kind for the auxiliary tool range for belonging to machining to be used for armored concrete door frame hinge page bottom plate drilling tool.Card slot and fixed adjustable brace are provided at template both ends；Two fixing screws are set on the center line of template, drill bushing through-hole is respectively set on the horizontal line of fixing screws both sides, limited block is fixed on formwork sides by limited block screw, each fixed backing plate and adjusting screw on the adjustable brace at template both ends；The utility model solves armored concrete door frame hinge page bottom plate hole site since the position error that scribing line centering generates by hand deviates, the time wasted when saving scribing line centering, it with drilling tool, increases precision while improving production efficiency, reduce production cost and labor intensity.
Description
Technical field
The utility model belongs to the auxiliary tool range of machining, in particular to a kind of to be used for armored concrete door frame
Hinge page bottom plate drilling tool.
Background technique
Usual armored concrete door frame hinge page bottom plate hole site is all first scribing line positioning by hand, when processing, centering hand
The hinge page bottom plate hole site of work scribing line positioning is easy to produce bottom plate hole positional shift, and the big offset of position error, position error are big, looks for
The positive time is long, and rejection rate is caused to increase, and causes material and time to waste, production efficiency is low, high production cost and large labor intensity.
Utility model content
The purpose of this utility model is easy for the hinge page bottom plate hole site that scribing line positions by hand of centering in the prior art
Bottom plate hole positional shift is generated, position error is big, and alignment time is long, and rejection rate increases, the deficiency for causing material and time to waste
And it proposes a kind of for armored concrete door frame hinge page bottom plate drilling tool；It is characterized in that, being provided with card slot at 1 both ends of template
11 and adjustable brace 7；Two fixing screws 3 are set on the center line of template 1, brill is respectively set on 3 both sides horizontal line of fixing screws
Through-hole 2 is covered, limited block 4 is fixed on 1 side of template by limited block screw 5, each fixed backing plate 8 on the adjustable brace 7 at template both ends
And adjust screw 6.
The drill bushing through-hole setting corresponding with workpiece hinge page bottom plate hole.
The utility model has the beneficial effects that solving armored concrete door frame hinge page bottom plate hole site due to drawing by hand
The position error offset that line centering generates, the time wasted when saving scribing line centering, it is same to increase precision with drilling tool
Shi Tigao production efficiency reduces production cost and labor intensity.
Detailed description of the invention
Fig. 1 is formwork structure schematic diagram.
Fig. 2 is the A-A cross-sectional view of Fig. 1.
Fig. 3 is the right view of Fig. 1.
Specific embodiment
The utility model proposes one kind to be used for armored concrete door frame hinge page bottom plate drilling tool；It gives with reference to the accompanying drawing
With explanation.
Fig. 1, Fig. 2 show formwork structure schematic diagram.Card slot 11 and adjustable brace 7 are provided at 1 both ends of template；In template 1
Two fixing screws 3 are set on heart line, drill bushing through-hole 2 are respectively set on 3 both sides horizontal line of fixing screws, limited block 4 is by limiting
Block screw 5 is fixed on 1 side of template (as shown in Figure 3), each fixed backing plate 8 and adjusting screw on the adjustable brace 7 at template both ends
6.The wherein setting corresponding with workpiece hinge page bottom plate hole of drill bushing through-hole 2.This drilling tool concrete operating principle is that template 1 is bored above
The position and size for covering through-hole 2 are to require to be correspondingly arranged according to hole on hinge page bottom plate drawing；First tooling is placed on the work of radial drill
Make on platform, centering position, is stuck in 1 card slot 11 of template, tooling is connect with workbench, and tighten guiding spiral shell with guider screw
Nail.The workpiece hinge page bottom plate that needs drill is placed between backing plate 8 and template 1 again, 4 defined position of limited block, then by adjusting spiral shell
Nail 6 accurately adjusts workpiece hinge page bottom plate position, finally fixes workpiece with fixing screws 3 and tightens.It is bored with Z3050 radial drill
Hole after being drilled hole, unscrews fixing screws 3, tooling is unloaded.Second workpiece is installed again, repeating previous action can drill.This
Tooling has become Seriation Design according to gate difference.
Claims (2)
1. one kind is used for armored concrete door frame hinge page bottom plate drilling tool, which is characterized in that be provided with card at template (1) both ends
Slot (11) and adjustable brace (7)；Two fixing screws (3) are set on the center line of template (1), in fixing screws (3) both sides horizontal line
On be respectively set drill bushing through-hole (2), limited block (4) is fixed on template (1) side by limited block screw (5), at template both ends
Each fixed backing plate (8) and adjusting screw (6) on adjustable brace (7).
2. a kind of according to claim 1 be used for armored concrete door frame hinge page bottom plate drilling tool, which is characterized in that institute
State the setting corresponding with workpiece hinge page bottom plate hole of drill bushing through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821747625.4U CN209062201U (en) | 2018-10-26 | 2018-10-26 | For armored concrete door frame hinge page bottom plate drilling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821747625.4U CN209062201U (en) | 2018-10-26 | 2018-10-26 | For armored concrete door frame hinge page bottom plate drilling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209062201U true CN209062201U (en) | 2019-07-05 |
Family
ID=67096220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821747625.4U Expired - Fee Related CN209062201U (en) | 2018-10-26 | 2018-10-26 | For armored concrete door frame hinge page bottom plate drilling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209062201U (en) |
-
2018
- 2018-10-26 CN CN201821747625.4U patent/CN209062201U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190705 Termination date: 20201026 |