CN207655938U - A kind of adjustable-size hardware puncher - Google Patents
A kind of adjustable-size hardware puncher Download PDFInfo
- Publication number
- CN207655938U CN207655938U CN201721563882.8U CN201721563882U CN207655938U CN 207655938 U CN207655938 U CN 207655938U CN 201721563882 U CN201721563882 U CN 201721563882U CN 207655938 U CN207655938 U CN 207655938U
- Authority
- CN
- China
- Prior art keywords
- perforating device
- wall
- drilling rod
- connecting rod
- cabinet
- 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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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a kind of adjustable-size hardware puncheres, including cabinet, chassis, drilling rod, motor, litter, control panel, cap bag, punching disk, spring, connector, extension bar, connection strap, perforating device, screw hole, upper drill bit, lower drill bit, swing arm, nail hole, connecting rod, turncap and the protrusion that is screwed on.The utility model has the beneficial effects that：By installing chassis in chassis bottom, spring is installed between cabinet and chassis, playing the role of shake-resistance pressure-reducing when being punched for device ensures device overall stability.By installing perforating device in drilling rod bottom, and the extension bar for being located at perforating device both sides side wall by two between perforating device and drilling rod bottom connects, junction between two vertical extension bars and perforating device, which is worn, connects a swing arm being laterally arranged, it is fixedly connected at the beginning by the connection strap on extension bar outer wall between perforating device and drilling rod so that the screw that perforating device can be connected a both ends is fixed without shaking.
Description
Technical field
The utility model is related to a kind of puncher, specially a kind of adjustable-size hardware puncher belongs to hardware
Processing machinery field.
Background technology
Hardware often has some procedure of processings arranged, such as moulding, polishing, punching, deburring in processing, just takes and beats
For hole, the hole of specific position and specific standard is got on hardware to meet the use of hardware, and punching then needs
It to use and arrive puncher.
But there are still certain defects when in use for the existing puncher for hardware, due to the drill bit of puncher
For certain fixing model, same puncher is disposably merely able to get the hole of unified specification, is needed needing the when of adjusting punching size
Stop mechanical more bit change, it appears and it is more time-consuming and laborious, and delay punching progress.
Utility model content
The purpose of this utility model is that providing a kind of adjustable-size hardware to solve the above-mentioned problems beats
Hole machine.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of adjustable-size hardware punching
Machine, including cabinet, drilling rod and perforating device, the chassis bottom installs chassis, and control is installed on the outer wall of the cabinet side
Motor is installed at panel, two litter of the enclosure top vertical welding, two litter tops, and between two litter
Cap bag is installed, drilling rod is installed in the cap bag bottom, and the drilling rod is in the top of the cabinet, the chassis bottom inner wall
Portion's installation punching disk；
Welding point at the top of the drilling rod, and extension bar is welded on the drilling rod two bottom sides outer wall, two extension bars
It is respectively provided with screw hole on outer wall, a connection strap is respectively mounted on two extension bar outer walls, and pacify between two extension bar bottoms
A swing arm being laterally arranged is filled, is worn on the swing arm and takes aperture apparatus；
The perforating device is made of connecting rod and upper drill bit, lower drill bit, and the upper drill bit is located at the top of the connecting rod, institute
The bottom that lower drill bit is located at the connecting rod is stated, and the connection between the upper drill bit and the lower drill bit and the connecting rod goes out to be all provided with
It is equipped with the turncap that inner wall is shape of threads, nail hole is set on the turncap outer wall, and it is shape of threads that the connecting rod two end, which is respectively provided with outer wall,
The protrusion that is screwed on, and the connecting rod upper and lower ends outer wall is shape of threads.
Preferably, there are four springs for installation between the chassis bottom and chassis, and four springs are located at cabinet bottom
At four edge corner of portion.
Preferably, it is connected by two sliding sleeves between the cap bag and two litter, and is connect at the top of the drilling rod inside cap bag
It is fixedly connected between head and the transmission shaft of motor.
Preferably, the drilling rod extends to cabinet inside, and the perforating device of drilling rod bottom faces punching disk.
Preferably, the connection strap is provided at both ends with nail hole identical with the nail hole specification on turncap outer wall, and described connects
Bar is fixedly connected with the perforating device by the connection strap.
Preferably, the perforating device is movably connected by swing arm and drilling rod bottom, and the rotation angle of perforating device
It is 0-360 °.
Preferably, the outer wall of the connecting rod upper and lower ends shape of threads is adapted with the inner wall specification of turncap shape of threads, and even
The projection length that is screwed on of bar upper and lower ends setting is less than turncap.
Preferably, the projection diameter that is screwed on of the small end setting is more than the protrusion that is screwed on of lower end setting.
The utility model has the beneficial effects that：By installing chassis in chassis bottom, if being installed between cabinet and chassis
Dry spring plays the role of shake-resistance pressure-reducing when being punched for device and ensures device overall stability.By in drilling rod
Bottom is installed by perforating device, and the extension bar for being located at perforating device both sides side wall by two between perforating device and drilling rod bottom
Connection, the junction between two vertical extension bars and perforating device, which is worn, connects a swing arm being laterally arranged, perforating device with
It is fixedly connected at the beginning by the connection strap on extension bar outer wall between drilling rod, connection strap both ends are respectively mounted screw so that
The screw that perforating device can be connected a both ends is fixed without shaking.Perforating device is by connecting rod and the upper brill for being screwed in connecting rod two end
Head, lower drill bit are constituted, and upper and lower two junctions between drill bit and connecting rod are respectively provided with the turncap that inner wall is shape of threads, and connecting rod
Upper and lower ends outer wall is specification shape of threads compatible with turncap, and the protrusion that is screwed on is respectively provided on connecting rod top and bottom end so that
Upper and lower two drill bits can from connecting rod dismounting and change, using the smaller drill bit of raised installation specification that is screwed on, and swing arm runs through
The middle part of connecting rod so that the position of upper and lower two drill bits can rotation interchangeable, to realize punching dimension adjustable function.Dress
It sets with flexible and convenient to use, the characteristics of a tractor serves several purposes.
Description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model casing structure schematic diagram.
Fig. 3 is the utility model jackrod structure schematic diagram.
Fig. 4 is the jackrod structure schematic diagram after the dismounting of the utility model connection strap.
Fig. 5 is the utility model perforating device structural schematic diagram.
Fig. 6 is the utility model perforating device explosive view.
In figure：1, cabinet, 2, chassis, 3, drilling rod, 4, motor, 5, litter, 6, control panel, 7, cap bag, 8, punching disk, 9,
Spring, 10, connector, 11, extension bar, 12, connection strap, 13, perforating device, 14, screw hole, 15, upper drill bit, 16, lower drill bit, 17, rotation
Bar, 18, nail hole, 19, connecting rod, 20, turncap, 21, be screwed on protrusion.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -6, a kind of adjustable-size hardware puncher, including cabinet 1, drilling rod 3 and punching dress
13 are set, chassis 2 is installed in 1 bottom of cabinet, and control panel 6,1 top vertical welding of cabinet two are installed on 1 side outer wall of cabinet
Litter 5, motor 4 is installed at two 5 tops of litter, and cap bag 7 is installed between two litter 5, and drilling rod 3 is installed in 7 bottom of cap bag, bores
Bar 3 runs through the top of cabinet 1, the middle part installation punching disk 8 of 1 bottom interior wall of cabinet；
3 top welding point 10 of drilling rod, and extension bar 11, two piece-root grafting bars, 11 outer wall are welded on 3 two bottom sides outer wall of drilling rod
On be respectively provided with screw hole 14, a connection strap 12 is respectively mounted on two piece-root grafting bars, 11 outer wall, and one is installed between two piece-root grafting bars, 11 bottom
The swing arm 17 that root is laterally arranged is worn on swing arm 17 and takes aperture apparatus 13；
Perforating device 13 is made of connecting rod 19 and upper drill bit 15, lower drill bit 16, and upper drill bit 15 is located at the top of connecting rod 19,
Lower drill bit 16 is located at the bottom of connecting rod 19, and the connection between upper drill bit 15 and lower drill bit 16 and connecting rod 19 goes out to be both provided with inner wall
For the turncap 20 of shape of threads, nail hole 18 is set, and it is that being screwed on for shape of threads is convex that 19 both ends of connecting rod, which are respectively provided with outer wall, on 20 outer wall of turncap
21 are played, and 19 upper and lower ends outer wall of connecting rod is shape of threads.
As a kind of technical optimization scheme of the utility model, spring 9 there are four installations between 1 bottom of cabinet and chassis 2,
And four springs 9 are located at 1 bottom of cabinet, four edge corner so that cabinet 1 can pass through the anti-of four springs 9 in running
Depressurization is shaken to ensure stability.
As a kind of technical optimization scheme of the utility model, connected by two sliding sleeves between cap bag 7 and two litter 5
It connects, and 3 top contact 10 of drilling rod inside cap bag 7 and is fixedly connected between the transmission shaft of motor 4 so that drilling rod 3 and punching
Device 13 has enough power resources in punching.
As a kind of technical optimization scheme of the utility model, drilling rod 3 extends to inside cabinet 1, and 3 bottom of drilling rod is beaten
Aperture apparatus 13 faces punching disk 8 so that punch position angle can keep accurate.
As a kind of technical optimization scheme of the utility model, connection strap 12 is provided at both ends with and the nail on 20 outer wall of turncap
The identical nail hole 18 of 18 specification of hole, and extension bar 11 is fixedly connected with perforating device 13 by connection strap 12 so that connection strap 12 exists
Perforating device 13, which is stablized, after installation fixes, the direction of rotatably adjustable two drill bits up and down of perforating device 13 in dismounting,
To realize the adjusting of punching size.
As a kind of technical optimization scheme of the utility model, perforating device 13 is by swing arm 17 and 3 bottom of drilling rod in work
Dynamic connection, and the rotation angle of perforating device 13 is 0-360 ° so that about 13 two drill bit adjustment of perforating device are more flexible
It is convenient.
As a kind of technical optimization scheme of the utility model, outer wall and 20 spiral shell of turncap of 19 upper and lower ends shape of threads of connecting rod
The inner wall specification of line shape is adapted, and raised 21 length that are screwed on of 19 upper and lower ends of connecting rod setting are less than turncap 20 so that up and down
Two drill bits are stably connected with after being screwed between connecting rod 19, and the protrusion 21 that is screwed on does not influence the use of two drill bits.
As a kind of technical optimization scheme of the utility model, under raised 21 diameters that are screwed on of 19 upper end of connecting rod setting are more than
The protrusion 21 that is screwed on of end setting so that the brill of 19 upper and lower ends of connecting rod being screwed in protrusion 21 and two different sizes can be installed
Head.
When the utility model is used, first, by installing perforating device 13, and perforating device 13 in 3 bottom of drilling rod
The extension bar 11 for being located at 13 both sides side wall of perforating device by two between 3 bottom of drilling rod is connect, in two vertical extension bars 11
Junction between perforating device 13, which is worn, connects a swing arm being laterally arranged 17, initial between perforating device 13 and drilling rod 3
When be fixedly connected by the connection strap 12 on 11 outer wall of extension bar, 12 both ends of connection strap are respectively mounted screw so that perforating device
13 screws that can be connected 12 both ends of item are fixed without shaking.Perforating device 13 is by connecting rod 19 and is screwed in the upper of 19 both ends of connecting rod
Drill bit 15, lower drill bit 16 are constituted, and the junction between upper and lower two drill bits and connecting rod 19 is respectively provided with the turncap that inner wall is shape of threads
20, and 19 upper and lower ends outer wall of connecting rod is specification shape of threads compatible with turncap 20, it is equal on 19 top of connecting rod and bottom end
The protrusion 21 that is screwed on is set so that upper and lower two drill bits can utilize raised 21 installation specifications that are screwed on from dismounting and change on connecting rod 19
Smaller drill bit, and swing arm 17 run through connecting rod 19 middle part so that the position of upper and lower two drill bits can rotation interchangeable, to
The function of realizing punching dimension adjustable is fixed after the completion of replacing adjustment by connection strap 12, again at this point, by be punctured five
Golden product is placed on the punching disk 8 inside cabinet 1, and by 6 starter of control panel of model T-2000, motor 4 drives
Dynamic drilling rod 3 rotates and declines, to which drilling rod 3 drives perforating device 13 to be punched.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. a kind of adjustable-size hardware puncher, including cabinet (1), drilling rod (3) and perforating device (13), feature exists
In：Cabinet (1) the bottom installation chassis (2), and control panel (6), the cabinet are installed on the outer wall of the cabinet (1) side
(1) top two litter (5) of vertical welding, installation motors (4) at the top of two litter (5), and two litter (5) it
Between installation cap bag (7), cap bag (7) bottom installation drilling rod (3), the drilling rod (3) runs through the top of the cabinet (1), institute
State the middle part installation punching disk (8) of cabinet (1) bottom interior wall；
Welding point (10) at the top of the drilling rod (3), and extension bar (11) is welded on the drilling rod (3) two bottom sides outer wall, two
It is respectively provided with screw hole (14) on extension bar described in root (11) outer wall, a connection strap is respectively mounted on two extension bar (11) outer walls
(12), and between two extension bar (11) bottoms a swing arm (17) being laterally arranged is installed, wear and connect on the swing arm (17)
Perforating device (13)；
The perforating device (13) is made of connecting rod (19) and upper drill bit (15), lower drill bit (16), and the upper drill bit (15) is located at
The top of the connecting rod (19), the lower drill bit (16) are located at the bottom of the connecting rod (19), and the upper drill bit (15) and institute
It states connecting out between lower drill bit (16) and the connecting rod (19) and is both provided with the turncap (20) that inner wall is shape of threads, the turncap
(20) nail hole (18) is set on outer wall, and connecting rod (19) both ends are respectively provided be screwed on raised (21) that outer wall is shape of threads, and institute
It is shape of threads to state connecting rod (19) upper and lower ends outer wall.
2. a kind of adjustable-size hardware puncher according to claim 1, it is characterised in that：The cabinet (1)
There are four springs (9) for installation between bottom and chassis (2), and four springs (9) are located at four edge corner of cabinet (1) bottom
Place.
3. a kind of adjustable-size hardware puncher according to claim 1, it is characterised in that：The cap bag (7)
It is connect by two sliding sleeves between two litter (5), and drilling rod (3) top contact (10) and motor (4) that cap bag (7) is internal
Transmission shaft between be fixedly connected.
4. a kind of adjustable-size hardware puncher according to claim 1, it is characterised in that：The drilling rod (3)
It is internal to extend to cabinet (1), and the perforating device (13) of drilling rod (3) bottom faces punching disk (8).
5. a kind of adjustable-size hardware puncher according to claim 1, it is characterised in that：The connection strap
(12) nail hole (18) identical with nail hole (18) specification on turncap (20) outer wall, and the extension bar (11) and institute are provided at both ends with
Perforating device (13) is stated to be fixedly connected by the connection strap (12).
6. a kind of adjustable-size hardware puncher according to claim 1, it is characterised in that：The perforating device
(13) it is movably connected by swing arm (17) and drilling rod (3) bottom, and the rotation angle of perforating device (13) is 0-360 °.
7. a kind of adjustable-size hardware puncher according to claim 1, it is characterised in that：The connecting rod (19)
The outer wall of upper and lower ends shape of threads is adapted with the inner wall specification of turncap (20) shape of threads, and the setting of connecting rod (19) upper and lower ends
Raised (21) length that is screwed on is less than turncap (20).
8. a kind of adjustable-size hardware puncher according to claim 1, it is characterised in that：The connecting rod (19)
Raised (21) diameter that is screwed on of upper end setting is more than being screwed on raised (21) for lower end setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721563882.8U CN207655938U (en) | 2017-11-21 | 2017-11-21 | A kind of adjustable-size hardware puncher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721563882.8U CN207655938U (en) | 2017-11-21 | 2017-11-21 | A kind of adjustable-size hardware puncher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207655938U true CN207655938U (en) | 2018-07-27 |
Family
ID=62945943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721563882.8U Expired - Fee Related CN207655938U (en) | 2017-11-21 | 2017-11-21 | A kind of adjustable-size hardware puncher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207655938U (en) |
-
2017
- 2017-11-21 CN CN201721563882.8U patent/CN207655938U/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 |
Granted publication date: 20180727 Termination date: 20201121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |