CN208468605U - A kind of positional punch equipment of bulging column - Google Patents
A kind of positional punch equipment of bulging column Download PDFInfo
- Publication number
- CN208468605U CN208468605U CN201820301972.8U CN201820301972U CN208468605U CN 208468605 U CN208468605 U CN 208468605U CN 201820301972 U CN201820301972 U CN 201820301972U CN 208468605 U CN208468605 U CN 208468605U
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- CN
- China
- Prior art keywords
- plate
- positional punch
- turntable
- chassis
- punch equipment
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- 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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Abstract
The utility model discloses a kind of positional punch equipment of bulging column, including chassis, the chassis upper end forms round pilot hole, the turntable of rotation is provided in the circle pilot hole, assembles post is provided on the turntable, the chassis upper end is provided with the mounting groove of fixing drum column, and the assembles post upper end is provided with internal support and auxiliary punching guiding device.The utility model is inserted into bearing inner race by ladder-like inserted block, inserted block upper end is provided with turntable, turntable drives assembles post, to driving two-way rotational cylinder, drum column is fixed in the mounting groove on chassis, when punching, drum column is supported by pressure plate, pressing tight plate, auxiliary positioning is carried out in drill process by the guide plate on rotor plate, the utility model can efficiently realize that punching clamps and punching positions, guarantee the consistency in each aperture.
Description
Technical field
The utility model belongs to musical instrument processing equipment unit, and in particular to a kind of positional punch equipment of bulging column.
Background technique
Drum is a kind of percussion instrument, firm and generally drum-shaped drum body one side or two-sided cover with one piece of tension
Film.Drum can be spoken with hand or drum pestle percussion.Drum is a kind of than heavier in the traditional music in Africa and in contemporary music
The musical instrument wanted, by band be made of completely the percussion instrument based on drum.In addition to as musical instrument external drum many civilization in ancient times
In also be used to propagate information.
Currently, the drum column puncher used on the market is punched using drill bit, drill bit can only once be made a hole, and
Drill bit needs to be manuallyd locate before punching in drill process, this result in rouse column punched in drill process error,
Position error be it is inevitable, it is low so as to cause perforating efficiency, of poor quality.
Chinese patent CN204019652U discloses a kind of bulging column puncher, including index dial, perforating mechanism, the indexing
Disk radially offers sliding slot, and the perforating mechanism is located at the top of the index dial, the perforating mechanism include slider guide,
Drum column clamping plate, punch fixing plate, air cylinder fixed plate, cylinder, formed punch fixing seat, formed punch, realize the punching of bulging column.
But the perforating device of drum column is asked on use process, perforating efficiency, punching levels of precision there are some at present
Topic.
Summary of the invention
The utility model proposes that the purpose is to provide a kind of positioning of bulging column to beat in order to solve the problems existing in the prior art
Hole equipment.
The technical solution of the utility model is: a kind of positional punch equipment of bulging column, including chassis, chassis upper end shape
At round pilot hole, it is provided with the turntable of rotation in the circle pilot hole, is provided with assembles post, the chassis on the turntable
Upper end is provided with the mounting groove of fixing drum column, and the assembles post upper end is provided with internal support and auxiliary punching guiding dress
It sets.
The turntable, chassis upper end are concordant.
The internal support includes the two-way cylinder being fixed in assembles post, and the drive rod of the two-way cylinder is free
End is provided with pressure plate, and the reversed bar free end of two-way cylinder is provided with pressing tight plate.
The auxiliary punching guiding device includes the fixed plate being arranged on two-way cylinder, is provided with and turns in the fixed plate
Movable plate, the rotor plate lower end are provided with guide plate, form guiding location hole in the guide plate.
Fixing axle is provided in the fixed plate, the through-hole in the rotor plate covers in fixing axle.
Fastening pin axis is provided between the rotor plate, fixed plate.
Inclination reinforcing connecting rod is provided between the fixed plate, two-way cylinder.
Assembly stepped hole is formed on the circle pilot hole bottom, is embedded with bearing, the bearing in the assembly stepped hole
Inserted block is fixed in inner ring, the inserted block upper end is mutually fixed with turntable.
The inserted block is ladder-like.
The pressure plate, pressing tight plate outer wall and drum column wall are adapted.
The utility model is inserted into bearing inner race by ladder-like inserted block, and inserted block upper end is provided with turntable, turntable driving
Assembles post, to drive two-way rotational cylinder, drum column is fixed in the mounting groove on chassis, when punching, passes through pressure plate, top
Tight plate is supported drum column, and auxiliary positioning, the utility model energy are carried out in drill process by the guide plate on rotor plate
Enough efficient realize punch clamping and punching positioning, guarantee the consistency in each aperture.
Detailed description of the invention
Fig. 1 is the connection schematic diagram of the utility model；
Wherein:
Assemble stepped hole in 1 chassis 2
3 bearing, 4 inserted block
5 assembles post, 6 mounting groove
The two-way cylinder of 7 connecting rod 8
9 drive rod, 10 pressure plate
11 reversed 12 pressing tight plates of bar
13 fixed plate, 14 fixing axle
15 pin shaft, 16 rotor plate
17 guide plate, 18 location hole.
Specific embodiment
Hereinafter, the utility model is described in detail referring to drawings and examples:
As shown in Figure 1, a kind of positional punch equipment of bulging column, including chassis 1,1 upper end of chassis form round assembly
Hole is provided with the turntable of rotation in the circle pilot hole, assembles post 5,1 upper end of the chassis setting is provided on the turntable
There is the mounting groove 6 of fixing drum column, 5 upper end of assembles post is provided with internal support and auxiliary punching guiding device.
The turntable, 1 upper end of chassis are concordant.
The internal support includes the two-way cylinder 8 being fixed in assembles post 5, the drive rod 9 of the two-way cylinder 8
Free end is provided with pressure plate 10, and 11 free end of reversed bar of two-way cylinder 8 is provided with pressing tight plate 12.
The auxiliary punching guiding device includes the fixed plate 13 being arranged on two-way cylinder 8, is set in the fixed plate 13
It is equipped with rotor plate 16,16 lower end of rotor plate is provided with guide plate 17, forms guiding location hole 18 in the guide plate 17.
Fixing axle 14 is provided in the fixed plate 13, the through-hole in the rotor plate 16 covers in fixing axle 14.
Fastening pin axis 15 is provided between the rotor plate 16, fixed plate 13.
Inclination reinforcing connecting rod 7 is provided between the fixed plate 13, two-way cylinder 8.
Assembly stepped hole 2 is formed on the circle pilot hole bottom, is embedded with bearing 3, the axis in the assembly stepped hole 2
It holds and is fixed with inserted block 4 in 3 inner rings, 4 upper end of inserted block is mutually fixed with turntable.
The inserted block 4 is ladder-like.
The pressure plate 10,12 outer wall of pressing tight plate and drum column wall are adapted.
It pastes and has elastic edge at the pressure plate 10,12 outer wall of pressing tight plate.
The chassis 1, round pilot hole, turntable, inserted block 4, assembles post 5 are coaxial.
After the pin shaft 15 is extracted, rotor plate 16 can be rotated along fixing axle 14, to make to rouse in column installation process, be turned
After movable plate 16 does not influence to rouse the assembly of column, while drum column is installed, rotates rotor plate 16 and be inserted into pin shaft 15, guarantee location hole
18 are directed at position to be punctured on drum column.
The elastic cushion for avoiding rousing column abrasion is provided at the cell wall of the mounting groove 6, slot bottom.
Fixed form between 7 both ends of connecting rod and fixed plate 13, two-way cylinder 8 is to be bolted or weld.
The utility model is inserted into bearing inner race by ladder-like inserted block, and inserted block upper end is provided with turntable, turntable driving
Assembles post, to drive two-way rotational cylinder, drum column is fixed in the mounting groove on chassis, when punching, passes through pressure plate, top
Tight plate is supported drum column, and auxiliary positioning, the utility model energy are carried out in drill process by the guide plate on rotor plate
Enough efficient realize punch clamping and punching positioning, guarantee the consistency in each aperture.
Claims (10)
1. a kind of positional punch equipment of bulging column, including chassis (1), it is characterised in that: chassis (1) upper end forms round dress
Distribution is provided with the turntable of rotation in the circle pilot hole, is provided with assembles post (5) on the turntable, on the chassis (1)
End is provided with the mounting groove (6) of fixing drum column, and assembles post (5) upper end is provided with internal support and auxiliary punching guiding
Device.
2. a kind of positional punch equipment of bulging column according to claim 1, it is characterised in that: on the turntable, chassis (1)
Hold level with both hands neat.
3. a kind of positional punch equipment of bulging column according to claim 1, it is characterised in that: the internal support packet
The two-way cylinder (8) being fixed on assembles post (5) is included, drive rod (9) free end of the two-way cylinder (8) is provided with pressure plate
(10), reversed bar (11) free end of two-way cylinder (8) is provided with pressing tight plate (12).
4. a kind of positional punch equipment of bulging column according to claim 3, it is characterised in that: the auxiliary punching guiding dress
The fixed plate (13) including being arranged on two-way cylinder (8) is set, is provided with rotor plate (16) on the fixed plate (13), described turn
Movable plate (16) lower end is provided with guide plate (17), and guiding is formed in the guide plate (17) with location hole (18).
5. a kind of positional punch equipment of bulging column according to claim 4, it is characterised in that: set on the fixed plate (13)
It is equipped with fixing axle (14), the through-hole in the rotor plate (16) covers on fixing axle (14).
6. a kind of positional punch equipment of bulging column according to claim 5, it is characterised in that: the rotor plate (16) is consolidated
Fastening pin axis (15) are provided between fixed board (13).
7. a kind of positional punch equipment of bulging column according to claim 4, it is characterised in that: the fixed plate (13), double
Reinforcing connecting rod (7) are tilted to being provided between cylinder (8).
8. a kind of positional punch equipment of bulging column according to claim 1, it is characterised in that: the circle pilot hole bottom
Assembly stepped hole (2) is formed, bearing (3) is embedded in the assembly stepped hole (2), is fixed in bearing (3) inner ring slotting
Block (4), inserted block (4) upper end are mutually fixed with turntable.
9. a kind of positional punch equipment of bulging column according to claim 8, it is characterised in that: the inserted block (4) is ladder
Shape.
10. a kind of positional punch equipment of bulging column according to claim 3, it is characterised in that: the pressure plate (10), top
Tight plate (12) outer wall and drum column wall are adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820301972.8U CN208468605U (en) | 2018-03-05 | 2018-03-05 | A kind of positional punch equipment of bulging column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820301972.8U CN208468605U (en) | 2018-03-05 | 2018-03-05 | A kind of positional punch equipment of bulging column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208468605U true CN208468605U (en) | 2019-02-05 |
Family
ID=65206722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820301972.8U Expired - Fee Related CN208468605U (en) | 2018-03-05 | 2018-03-05 | A kind of positional punch equipment of bulging column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208468605U (en) |
-
2018
- 2018-03-05 CN CN201820301972.8U patent/CN208468605U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 300 000 Tianjin Binhai New Area Tianjin Free Trade Test Zone (Airport Economic Zone) No. 88, 2-3189, Huanhan Road Patentee after: Biyang (Tianjin) Musical Instrument Manufacturing Co., Ltd. Address before: 300450 Tianjin Binhai New Area Free Trade Zone (Airport Economic Zone) No. 88, Henan Road, No. 2-3189 Patentee before: Beyond (Tianjin) Musical Instrument Manufacture Co., Ltd. |
|
| 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: 20190205 Termination date: 20200305 |