CN109420914A - Table leg fixed base frame when table leg drills - Google Patents
Table leg fixed base frame when table leg drills Download PDFInfo
- Publication number
- CN109420914A CN109420914A CN201710744414.9A CN201710744414A CN109420914A CN 109420914 A CN109420914 A CN 109420914A CN 201710744414 A CN201710744414 A CN 201710744414A CN 109420914 A CN109420914 A CN 109420914A
- Authority
- CN
- China
- Prior art keywords
- fixed
- table leg
- plate
- block
- base frame
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Furniture Connections (AREA)
Abstract
The invention discloses table leg fixed base frames when table leg drilling, including operating platform, fixed plate, fixed link, fixed base frame, left block, right block, support head and adjustable screw rod, left block, fixed base frame, right block and fixed plate are each attached to operating platform upper surface and set gradually from left to right, it is arranged on the right side of left block to head, left block is provided with the positioning screw hole through its left and right end face, the positioning screw hole is provided with to be passed through positioning screw hole and is connected to head left side central part with the adjustable matched internal screw thread of screw rod external screw thread, adjustable screw rod one end.Fixed plate is vertically arranged, and fixed link is horizontally disposed, and fixed link one end is fixed in fixed plate, and the other end is provided with the mounting hole through its upper and lower end face.Overall structure of the present invention is simple, is easy to implement, at low cost, for supporting to table leg when the present invention applies, convenient for carrying out drill precise holes to table leg.
Description
Technical field
The present invention relates to desks, table leg fixed base frame when specifically table leg drills.
Background technique
Desk is the essential educational facilities of school, is made of different desk plates and round table leg etc., round table leg
Aperture must be drilled out before the mounting to be combined with each other with desk plate.People are range estimation when drilling to table leg now
It directly drills behind position, may cause that boring sites in curing deviation is larger, this will affect processing efficiency by estimating boring sites in curing.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide table leg fixing seats when a kind of drilling of table leg
Body is used to support table leg, is convenient for drill precise holes.
The purpose of the present invention is achieved through the following technical solutions: table leg fixed base frame when table leg drills, including behaviour
Make platform, fixed plate, fixed link, fixed base frame, left block, right block, support head and adjustable screw rod, the left block, fixing seat
Body, right block and fixed plate are each attached to operating platform upper surface and set gradually from left to right, and the head that supports is arranged in left gear
On the right side of block, left block is provided with the positioning screw hole through its left and right end face, which is provided with and adjustable screw rod external screw thread
Matched internal screw thread, described adjustable screw rod one end pass through positioning screw hole and are connected to head left side central part；The fixation
Plate is vertically arranged, and fixed link is horizontally disposed, and fixed link one end is fixed in fixed plate, and the other end is provided with through its upper and lower side
The mounting hole in face.The present invention contradicts the right end of table leg on right block in application, table leg is placed across on fixed base frame,
Make to shift to head by rotating adjustable screw rod, make to contradict to head in table leg left end, and then completes the left and right positioning of table leg.
It is convenient to operate when in order to fix fixed link, and further, the fixed link passes through fixed link and insertion by one end
Lock pin in fixed plate is fixed in fixed plate.
Further, the left block and right block include horizontally disposed support plate and the limit plate that is vertically arranged,
The level height of the support plate upper surface is identical as the level height of fixed base frame upper surface, and the limit plate of the left block is solid
It is scheduled on support plate upper surface and the left side close to its support plate, the limit plate of right block is fixed on support plate upper surface and close to it
The right side of support plate；The positioning screw hole is the threaded hole through the limit plate of left block or so end face.The present invention can when applying
Table leg is limited by the limit plate of right block, table leg is propped up by the support plate of both left block and right block
It holds, in this way, more accurate when drilling to table leg.
In order to enhance the structural strength of left block and right block, further, the limit plate of the left block is supported by it
The convex composition in plate left end upper surface, the limit plate of right block are supported by it the convex composition in plate right end upper surface.
In conclusion be easy to implement the invention has the following advantages: overall structure of the present invention is simple, it is at low cost, this
Invention is in application, table leg is placed on fixed base frame, and contradicts table leg one end on right block, then passes through the adjustable screw rod of rotation
It being shifted on left block, makes to contradict to head in table leg left end, and then complete the fixation of table leg, staff uses and drills,
In this way, borehole accuracy when staff drills to table leg can be improved.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is schematic structural view of the invention.
Title corresponding to appended drawing reference in attached drawing are as follows: 1, operating platform, 2, fixed plate, 3, fixed link, 4, lock pin, 5,
Mounting hole, 6, fixed base frame, 7, left block, 8, right block, 9, support head, 10, adjustable screw rod.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation for explaining only the invention, are not made
For limitation of the invention.
Embodiment:
As shown in Figure 1, table leg fixed base frame when table leg drills, including operating platform 1, fixed plate 2, fixed link 3, fixation
Pedestal 6, right block 8, supports head 9 and adjustable screw rod 10 at left block 7, wherein left block 7, fixed base frame 6, right block 8 and fixation
Plate 2 is each attached to 1 upper surface of operating platform and sets gradually from left to right.To first 9 setting on left 7 right side of block, left block 7 is set
Be equipped with the positioning screw hole through its left and right end face, the positioning screw hole be provided with the matched internal screw thread of adjustable 10 external screw thread of screw rod,
Adjustable 10 one end of screw rod passes through positioning screw hole and is connected to first 9 left side central part.The fixed plate 2 of the present embodiment is vertical
The rectangular slab of setting, fixed link 3 are horizontally disposed rectangular strip, and 3 one end of fixed link is fixed in fixed plate 2, and the other end is set
It is equipped with the mounting hole 5 through its upper and lower end face.
The present embodiment is in application, table leg is placed on fixed base frame 6 and is supported by fixed base frame 6 to it, one end
It contradicts on right block 8, is driven by rotating adjustable screw rod 10 to the displacement of head 9, make to contradict to first 9 in table leg left end, work people
Member drills to table leg.
It is convenient to operate when in order to fix fixed link 3, and the fixed link 3 of the present embodiment passes through fixed link 3 by one end and is embedded in
Lock pin 4 in fixed plate 2 is fixed in fixed plate 2.
The left block 7 and right block 8 of the present embodiment are including horizontally disposed support plate and the limit plate being vertically arranged, branch
The level height of board upper surface is identical as the level height of 6 upper surface of fixed base frame, and the limit plate of left block 7 is fixed on bearing
Plate upper surface and the left side of its close support plate, the limit plate of right block 8 are fixed on support plate upper surface and close to its support plates
Right side.The positioning screw hole of the present embodiment is the threaded hole through the limit plate of left block 7 or so end face.In order to guarantee left block
7 and right block 8 structural strength, the limit plate of left block 7 is supported by it the convex composition in plate left end upper surface in the present embodiment, right
The limit plate of block 8 is supported by it the convex composition in plate right end upper surface.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (4)
- Table leg fixed base frame when 1. table leg drills, which is characterized in that including operating platform (1), fixed plate (2), fixed link (3), fixed base frame (6), left block (7), right block (8), support head (9) and adjustable screw rod (10), it is the left block (7), fixed Pedestal (6), right block (8) and fixed plate (2) are each attached to operating platform (1) upper surface and set gradually from left to right, described To head (9) setting on the right side of left block (7), left block (7) is provided with the positioning screw hole through its left and right end face, the positioning screw hole It is provided with and passes through positioning screw hole with the matched internal screw thread of adjustable screw rod (10) external screw thread, described adjustable screw rod (10) one end and connect In to head (9) left side central part；The fixed plate (2) is vertically arranged, and fixed link (3) is horizontally disposed, fixed link (3) one end It is fixed on fixed plate (2), the other end is provided with the mounting hole (5) through its upper and lower end face.
- Table leg fixed base frame when 2. table leg according to claim 1 drills, which is characterized in that the fixed link (3) is logical Lock pin (4) of the one end in fixed link (3) and insertion fixed plate (2) is crossed to be fixed on fixed plate (2).
- Table leg fixed base frame when 3. table leg according to claim 1 or 2 drills, which is characterized in that the left block (7) The level of the limit plate for including horizontally disposed support plate with right block (8) and being vertically arranged, the support plate upper surface is high Spend it is identical as the level height of fixed base frame (6) upper surface, the limit plate of the left block (7) be fixed on support plate upper surface and Close to the left side of its support plate, the limit plate of right block (8) is fixed on support plate upper surface and the right side close to its support plate；Institute Stating positioning screw hole is the threaded hole through the limit plate of left block (7) or so end face.
- Table leg fixed base frame when 4. table leg according to claim 3 drills, which is characterized in that the left block (7) Limit plate is supported by it the convex composition in plate left end upper surface, and it is convex that the limit plate of right block (8) is supported by it plate right end upper surface It constitutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710744414.9A CN109420914A (en) | 2017-08-25 | 2017-08-25 | Table leg fixed base frame when table leg drills |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710744414.9A CN109420914A (en) | 2017-08-25 | 2017-08-25 | Table leg fixed base frame when table leg drills |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109420914A true CN109420914A (en) | 2019-03-05 |
Family
ID=65501292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710744414.9A Withdrawn CN109420914A (en) | 2017-08-25 | 2017-08-25 | Table leg fixed base frame when table leg drills |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109420914A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113547017A (en) * | 2021-08-10 | 2021-10-26 | 安徽沃斯特教育装备有限公司 | Desk chair tubular product processing is with punching a hole and is used mounting fixture |
-
2017
- 2017-08-25 CN CN201710744414.9A patent/CN109420914A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113547017A (en) * | 2021-08-10 | 2021-10-26 | 安徽沃斯特教育装备有限公司 | Desk chair tubular product processing is with punching a hole and is used mounting fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190305 |