CN108406925A - A kind of Special punching mechanism of office appliance - Google Patents
A kind of Special punching mechanism of office appliance Download PDFInfo
- Publication number
- CN108406925A CN108406925A CN201810253866.1A CN201810253866A CN108406925A CN 108406925 A CN108406925 A CN 108406925A CN 201810253866 A CN201810253866 A CN 201810253866A CN 108406925 A CN108406925 A CN 108406925A
- Authority
- CN
- China
- Prior art keywords
- punching
- connection
- hole
- pin
- punch
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
- B26F1/14—Punching tools; Punching dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/10—Hand or foot actuated means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
Abstract
Disclose a kind of Special punching mechanism of office appliance, the present invention solves the problems, such as office paper punching, pass through the cooperating of positioning plate, locating piece, leading screw, punching driving body, eyelet punch, connecting rod group, handle, the first pin, the second pin, tension spring, the drilling operation process that can complete the office paper of various species and its different-thickness, greatly alleviates operating cost.Whole device respective outer side edges are close, and component is simple, at low cost, efficient, good to solve the problems, such as office paper punching, have very high practicability and versatility.
Description
Technical field
The present invention relates to punching fields to be more particularly related to a kind of Special punching mechanism of office appliance.
Background technology
In daily office process, paper is essential, and to the punching binding of paper in office process
It is to be engaged in the office workers of the related works such as financial accounting, occurrences in human life often to face.In fact, office paper huge number, material with not
Equally, the thickness of office paper is also different, therefore the inevitable demand to the equipment mechanism to be punched is also to differ
Sample.It is relatively old to be currently undertaken by perforating mechanism used in the office worker of the related works such as financial accounting, occurrences in human life, operate time-consuming expense
Power has not only seriously affected working efficiency, or even in drill process for the adaptability also wretched insufficiency of different classes of paper
In can cause danger.Therefore, for this present situation, there is an urgent need to develop a kind of efficient office papers with general applicability
Special punching mechanism, with meet actual use needs.
Invention content
Therefore, in view of the shortcomings of the prior art, providing the example of the present invention to substantially solve since correlation is led
One or more problems, safety and reliability increase substantially caused by the limitation in domain and disadvantage, effectively play guarantor
Protect the effect of equipment.
According to technical solution provided by the invention, which includes punching pedestal, punching pillar, positioning plate, positioning
Block, leading screw, punching driving body, eyelet punch, connecting rod group, handle, the first pin, the second pin, tension spring, punching pillar are set to
It punches on pedestal, the top for punching pillar is equipped with positioning plate, punches and is fixed with locating piece in the middle part of pillar, positioning plate passes through silk
Thick stick is connect with locating piece, and locating piece includes connection back plate, and the middle part for connecting back plate is equipped with semicircle projection seat, connects the left and right two of back plate
Side is respectively equipped with one piece of connecting middle plate, and the top of connecting middle plate is equipped with turning, the side panels of two connecting middle plates along upper one at
Before type has bridge before connection, semicircle projection seat to be located at two connecting middle plates and connect in the space of bridge composition, the front of bridge is set before connecting
There is cylindricality projection seat, be equipped with connection upper plate before connection between bridge and turning, the interior sliding of cylindricality projection seat is equipped with punching driving body, punches
Driving body is connect with eyelet punch, and connecting rod group connects turning, punching driving body with handle, and connection upper plate is equipped with the first pin
Column punches and is connected with the second pin on driving body, and tension spring, punching pillar and positioning are connected between the first pin and the second pin
The opposite side of block is equipped with first, second and third group of counterbore group, wherein the counterbore quantity of every group of counterbore group is two, each counterbore
It is interior to be equipped with spring and pin rod, it punches and is additionally provided with the first, second and third button on pillar, punch and be located at the two of every group of counterbore group on pillar
Side between a counterbore is equipped with scale, and the trailing flank for connecting back plate is equipped with the 4th counterbore group, wherein the 4th counterbore group
Counterbore quantity is two, connects and also is provided with scale on the side in back plate between two counterbores of the 4th counterbore group.
Further, eyelet punch includes fixed link, and the top of fixed link is equipped with fixed clamping block, and the lower section of fixed link is logical
It crosses connection component to connect with punch adjuster, telescopic adjustment clutch, the lower section of punch adjuster is equipped in punch adjuster
Cup is turned round with punch to be connected, punch turns round cup lower end and is connected with dop, and punch, punch and telescopic adjustment clutch phase are equipped in dop
Even, the side of punch torsion cup is equipped with connection and is open, and connection is open through the left side for connecting bolt and the lower component for punching driving body
The connecting hole in face is connected.
Further, positioning plate, which is equipped with, runs through screw hole, and semicircle projection seat is equipped with tapped through hole, and the screw thread of semicircle projection seat is logical
Hole is corresponding vertically up and down with the screw hole of positioning plate, and leading screw passes through the screw hole of the tapped through hole and positioning plate of semicircle projection seat, leading screw position
Fixing nut is equipped at the lower face of positioning plate.
Further, cylindricality projection seat is equipped with connection through-hole, slides to be equipped with to punch in the connection through-hole of cylindricality projection seat and drive
Kinetoplast punches the upper and lower part of driving body and is pierced by out of connection through-hole, and punching driving body includes upper component and lower component, under
Component is a cylindrical tube, and cylindrical tube is internally provided with the connection component being flexibly connected with eyelet punch.
Further, it is respectively equipped with corresponding through-hole on two turnings, divides in the both side surface of the lower section of cylindrical tube
Not She You connecting hole, upper component is integrally formed the connection stick with lower component upper surface, and connection strap number of blocks is two and puts down
Between-line spacing is arranged, and the top of two connection sticks is equipped with corresponding connection through-hole, and the through-hole on two turnings is connect with two
Connecting rod group is equipped between the connection through-hole of stick.
Further, connecting rod group includes upper connecting rod and lower link, and one end of upper connecting rod passes through on axis pin and two turnings
Through-hole connection, the other end of upper connecting rod is hinged by one end of one end and handle of axis pin and lower link, lower link it is another
End is hinged by the connection through-hole that axis pin connect stick with two.
Further, it connecting and offers connecting hole on upper plate, the first pin is connected on the connecting hole on connection upper plate, the
Two pins are connected on the right side connecting hole of the lower section of cylindrical tube, and tension spring also is located at bridge composition before two connecting middle plates and connection
Space in.
Further, the first button is connect with the spring in first group of counterbore group, in the second button and second group of counterbore group
Spring connection, third button connect with the spring in third group counterbore group, when in connection back plate scale and punch on pillar
Scale to it is corresponding when press corresponding button, two to match pin rod is connected in automatically in two counterbores of the 4th counterbore group.
Further, the middle and lower part of two connecting middle plates is respectively equipped with stepped groove, connects back plate and two stepped groove phases
Match, punching pedestal includes front stall and back seat, and shallow storage space is formed between front stall and back seat, and punching pillar is set to shallow storage space
Interior, the front for punching the front stall of pedestal is to put boss, puts boss and is equipped with T-shape chip removal mouth, punches the front stall of pedestal
Rear portion and the front of the back seat of punching pedestal are spliced by connection component.
The present invention solves the problems, such as office paper punching, passes through positioning plate, locating piece, leading screw, punching driving body, punching
The cooperating of punch, connecting rod group, handle, the first pin, the second pin, tension spring can complete various species and its difference
The drilling operation process of the office paper of thickness, greatly alleviates operating cost.Whole device respective outer side edges are close, component letter
It is single, it is at low cost, it is efficient, it is good to solve the problems, such as office paper punching, there is very high practicability and versatility.
Description of the drawings
Fig. 1 is the main schematic diagram of structure of the present invention.
Fig. 2 is the structure side schematic diagram of the present invention.
Fig. 3 is the locating piece schematic diagram of the present invention.
Fig. 4 is the punching driving body schematic diagram of the present invention.
Fig. 5 is the leading screw schematic diagram of the present invention.
Fig. 6 is the tension spring schematic diagram of the present invention.
Fig. 7 is the eyelet punch schematic diagram of the present invention.
Fig. 8 is the eyelet punch partial schematic diagram of the present invention.
Specific implementation mode
The present invention is further explained in the light of specific embodiments.
Below with reference to specific implementation mode shown in the drawings, the present invention will be described in detail.But these embodiments are simultaneously
The present invention is not limited, structure that those skilled in the art are made according to these embodiments, method or functionally
Transformation is included within the scope of protection of the present invention.Below in conjunction with the accompanying drawings and specific embodiment to the present invention application principle make into
One step describes.
Embodiment one
As shown in figures 1-6, which includes punching pedestal 1, punching pillar 2, positioning plate 3, locating piece 4, leading screw 5, beats
Hole driving body 6, eyelet punch 7, connecting rod group 8, handle 9, the first pin 10, the second pin 11, tension spring 12.
It includes front stall 1-1 and back seat 1-2 to punch pedestal 1, and shallow storage space, punching branch are formed between front stall 1-1 and back seat 1-2
Column 2 is set in shallow storage space, and the top of punching pillar 2 is equipped with positioning plate 3, and positioning plate 3, which is equipped with, runs through screw hole, punches pillar
2 middle part is fixed with locating piece 4.
The front for punching the front stall 1-1 of pedestal 1 is to put boss, puts boss and is equipped with T-shape chip removal mouth, punches pedestal
The rear portion of 1 front stall 1-1 and the front of the back seat 1-1 of punching pedestal 1 are spliced by connection component.
Locating piece 4 includes connection back plate 4-1, and the middle part of connection back plate 4-1 is equipped with semicircle projection seat 4-1-1, semicircle projection seat 4-
The tapped through hole of 1-1 upper tapped through hole, semicircle projection seat 4-1-1 is corresponding vertically up and down with the screw hole of positioning plate, connection back plate 4-1's
The middle and lower part that the left and right sides is respectively provided with one piece of connecting middle plate 4-2, two connecting middle plate 4-2 is respectively equipped with stepped groove, connects back plate
4-1 matches with two stepped grooves, and the top of connecting middle plate 4-2 is equipped with turning 4-2-1, is respectively equipped on two turning 4-2-1
Corresponding through-hole, the side panel of two connecting middle plate 4-2 is on integrally formed with bridge 4-3 before connection, semicircle projection seat 4-1-1
Before two connecting middle plate 4-2 and connection in the space of bridge 4-3 compositions, the front of bridge 4-3 is equipped with cylindricality projection seat 4-3- before connecting
1, cylindricality projection seat 4-3-1 are equipped with connection through-hole, are equipped with connection upper plate 4-4, connection before connection between bridge 4-3 and turning 4-2-1
Connecting hole is offered on upper plate 4-4.
Leading screw 5 passes through the screw hole of the tapped through hole and positioning plate of semicircle projection seat 4-1-1, leading screw 5 to be located at the lower end of positioning plate
It is equipped with fixing nut at face, is slided in the connection through-hole of cylindricality projection seat 4-3-1 and is equipped with punching driving body 6, punching driving body 6
Upper and lower part is pierced by out of connection through-hole, and punching driving body 6 is connect with eyelet punch 7.
Wherein, punching driving body 6 includes upper component 6-1 and lower component 6-2, and lower component 6-2 is a cylindrical tube, cylindrical drum
Body is internally provided with the connection component being flexibly connected with eyelet punch 7, the company of being respectively equipped in the both side surface of the lower section of cylindrical tube
Connect hole, upper component 6-1 is integrally formed the connection stick with the upper surfaces lower component 6-2, and connection strap number of blocks is 2 and parallel
It is equipped with corresponding connection through-hole every the top of setting, two connection sticks.
It is equipped with connecting rod group 8, connecting rod between through-hole and the connection through-hole of two connection sticks on two turning 4-2-1
Group 8 includes upper connecting rod and lower link, and one end of upper connecting rod is connect by axis pin with the through-hole on two turning 4-2-1, upper connecting rod
The other end it is hinged by one end of one end of axis pin and lower link, handle 9, the other end of lower link passes through axis pin and two companies
The connection through-hole of narrow bars block is hinged.
It connects and is connected with the first pin 10 on the connecting hole on upper plate 4-4, on the right side connecting hole of the lower section of cylindrical tube
It is connected with the second pin 11, tension spring 12 is connected between the first pin 10 and the second pin 11, tension spring 12 also is located at two connections
In the space of middle plate 4-2 and the preceding bridge 4-3 compositions of connection.
The side opposite with locating piece 4 of pillar 2 is punched equipped with first, second and third group of counterbore group, wherein every group of counterbore group
Counterbore quantity is 2, and spring and pin rod are equipped in each counterbore（Attached drawing is not shown）, punch and be additionally provided with first and second on pillar 2,
Three buttons, the first button are connect with the spring in first group of counterbore group, and the second button is connect with the spring in second group of counterbore group,
Third button is connect with the spring in third group counterbore group, is punched and is located between two counterbores of every group of counterbore group on pillar 2
Side is equipped with scale（Attached drawing is not shown）, the trailing flank of connection back plate 4-1 is equipped with the 4th counterbore group, wherein the 4th counterbore group
Counterbore quantity be 2, be located on connection back plate 4-1 on the side between two counterbores of the 4th counterbore group and also be provided with scale
（Attached drawing is not shown）, when connect back plate 4-1 on scale with punch pillar 2 on scale to it is corresponding when press corresponding button, phase
Matched two pin rods are connected in automatically in two counterbores of the 4th counterbore group.
As shown in attached drawing 7-8, eyelet punch 7 includes fixed link 7-1, and the top of fixed link 7-1 is equipped with fixed clamping block 7-
The lower section of 1-1, fixed link are connect by connection component with punch adjuster 7-2, be equipped in punch adjuster 7-2 telescopic adjustment from
Mechanism is closed, lower section and the punch of punch adjuster 7-2 turn round cup 7-3 and be connected, and punch turns round the lower ends cup 7-3 and is connected with dop 7-4, dop
Interior to be equipped with punch 7-5, punch 7-5 is connected with telescopic adjustment clutch, and the side that punch turns round cup 7-3 is equipped with connection opening, even
It connects opening and is connected with the connecting hole of the left side for the lower component 6-2 for punching driving body 6 by connecting bolt 7-6.
Embodiment two
Further embodiment of the embodiment as embodiment one, the Special punching mechanism of office appliance be it is removable,
Steps are as follows for the use of the Special punching mechanism of office appliance：
A. the front stall for punching pedestal and back seat are spliced into an entirety by connector, then punching pillar is consolidated by connector
It is connected between front stall and back seat and is formed in shallow storage space, then positioning plate is connected to the top of punching pillar by connector,
B. by the top-down screw hole across positioning plate of leading screw, fixing nut is connected at the lower face for being close to positioning plate
On leading screw,
C., the tapped through hole of the semicircle projection seat of locating piece is aligned to the bottom of leading screw, is walked upwards, when the connection back plate of locating piece
On scale with when scale is concordant one of on punching pillar, press corresponding button, button driving punching pillar it is heavy
Spring in hole pops up pin rod, ensures that match two pin rods are connected in automatically in two counterbores of connection back plate, completes
The assembly process of locating piece,
D. one end of tension spring is hung on the first pin, by the first pin assembly connection upper plate on connecting hole on, will draw
Spring hangs down naturally out of bridge forms before two connecting middle plates and connection space,
E. in the connection through-hole for the cylindricality projection seat for punching driving body being assemblied in locating piece, by one end of the upper connecting rod of connecting rod group
By the through-hole connection on two turnings of axis pin and connecting middle plate, the other end of upper connecting rod passes through under axis pin and connecting rod group
One end of connecting rod and one end of handle are hinged, and the other end of lower link connect stick by axis pin with punch driving body two
It is hinged to connect through-hole,
F. the second pin is connected on the right side connecting hole of the lower section of cylindrical tube, the other end of tension spring is hung over into the second pin
On,
G. the telescopic adjustment clutch in the punch adjuster of eyelet punch is adjusted manually, ensures that the punch of eyelet punch stretches out
Suitable distance, however hand-held eyelet punch, the fixed link of eyelet punch are extended upwardly into the cylindrical tube for punching driving body,
The fixation clamping block and the connection component in column casing body for ensureing fixed link assemble, however the connection of eyelet punch is open with bolt
It is fixedly linked with the connecting hole of the left side of the lower component of punching driving body,
H. the office appliance of required punching is seated in and is put on boss, one end of hand-held handle pushes, and the movement of connecting rod group is drawn
Spring stretches, and drives punching driving body slide downward, then eyelet punch is driven to move downward, reciprocal depression, needed for completion
The drilling operation of the office appliance of punching,
I. the scrap in the chip removal mouth put on boss is cleaned out.
For those skilled in the art, it is clear that invention is not limited to the details of the above exemplary embodiments, and is not carrying on the back
In the case of spirit or essential attributes from the present invention, the present invention can be realized in other specific forms.Therefore, no matter from which
From the point of view of a bit, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is wanted by appended right
Ask rather than above description limit, it is intended that by all changes that come within the meaning and range of equivalency of the claims
It is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
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 (10)
1. a kind of Special punching mechanism of office appliance, the perforating mechanism include punching pedestal, punching pillar, positioning plate,
Locating piece, leading screw, punching driving body, eyelet punch, connecting rod group, handle, the first pin, the second pin, tension spring, feature exist
In the punching pillar is set on the punching pedestal, and the top of the punching pillar is equipped with positioning plate, and described beats
Locating piece is fixed in the middle part of the pillar of hole, the positioning plate is connect by the leading screw with the locating piece, described
Locating piece include connection back plate, the middle part of the connection back plate is equipped with semicircle projection seat, the left and right two of the connection back plate
Side is respectively equipped with one piece of connecting middle plate, and the top of the connecting middle plate is equipped with turning, the side of described two connecting middle plates
Plate is located at bridge before two connecting middle plates and the connection on integrally formed with bridge before connection, the semicircle projection seat
In the space of composition, the front of bridge is equipped with cylindricality projection seat before the connection, before the connection between bridge and the turning
Equipped with connection upper plate, is slided in the cylindricality projection seat and be equipped with punching driving body, the punching driving body and eyelet punch
Connection, the connecting rod group connects the turning, the punching driving body with the handle, in the connection
Plate is equipped with the first pin, and the second pin, first pin and described second are connected on the punching driving body
Tension spring is connected between pin, the punching pillar side opposite with the locating piece is equipped with first, second and third group and sinks
Hole group is equipped with spring and pin rod, the punching wherein the counterbore quantity of every group of counterbore group is two in each counterbore
It is additionally provided with the first, second and third button on pillar, is located between two counterbores of every group of counterbore group on the punching pillar
Side be equipped with scale, the trailing flank of the connection back plate is equipped with the 4th counterbore group, wherein the counterbore of the 4th counterbore group
Quantity is two, is located in the connection back plate on the side between two counterbores of the 4th counterbore group and also is provided with carving
Degree.
2. a kind of Special punching mechanism of office appliance according to claim 1, which is characterized in that the eyelet punch
Including fixed link, the top of the fixed link is equipped with fixed clamping block, the lower section of the fixed link by connection component with
Punch adjuster connects, and telescopic adjustment clutch, the lower section of the punch adjuster are equipped in the punch adjuster
With punch cup is turned round to be connected, the punch turns round cup lower end and is connected with dop, is equipped with punch in the dop, the punch and
The telescopic adjustment clutch is connected, and the side that the punch turns round cup is equipped with connection opening, and connection opening is logical
Connection bolt is crossed with the connecting hole of the left side of the lower component of the punching driving body to be connected.
3. a kind of Special punching mechanism of office appliance according to claim 2, which is characterized in that on the positioning plate
Equipped with through screw hole, the semicircle projection seat is equipped with tapped through hole, and tapped through hole and described of the semicircle projection seat are determined
The screw hole of position plate corresponds to vertically up and down, and the leading screw passes through the tapped through hole of the semicircle projection seat and the positioning plate
Screw hole, the leading screw, which is located at the lower face of the positioning plate, is equipped with fixing nut.
4. a kind of Special punching mechanism of office appliance according to claim 2, which is characterized in that the cylindricality projection seat
It is equipped with connection through-hole, is slided in the connection through-hole of the cylindricality projection seat and is equipped with punching driving body, punching driving
The upper and lower part of body is pierced by out of connection through-hole, and the punching driving body includes upper component and lower component, under described
Component is a cylindrical tube, and the cylindrical tube is internally provided with the connection component being flexibly connected with the eyelet punch.
5. a kind of Special punching mechanism of office appliance according to claim 4, which is characterized in that two turnings
On be respectively equipped with corresponding through-hole, connecting hole is respectively equipped in the both side surface of the lower section of the cylindrical tube, it is described
Upper component is integrally formed in the connection stick of the lower component upper surface, and the connection strap number of blocks is for two and parallel
The top of interval setting, described two connection sticks is equipped with corresponding connection through-hole, the through-hole on described two turnings
The connecting rod group is equipped between the connection through-hole for connecting stick with described two.
6. a kind of Special punching mechanism of office appliance according to claim 5, which is characterized in that the connecting rod group
Including upper connecting rod and lower link, one end of the upper connecting rod is connect by axis pin with the through-hole on two turnings, institute
The other end for the upper connecting rod stated is hinged by one end of one end and the handle of axis pin and the lower link, under described
The other end of connecting rod is hinged by the connection through-hole that axis pin connect stick with described two.
7. according to a kind of Special punching mechanism of 1 office appliance described in claim, which is characterized in that the connection upper plate
On offer connecting hole, first pin is connected on the connecting hole on the connection upper plate, second pin
Be connected on the right side connecting hole of the lower section of the cylindrical tube, the tension spring also be located at two connecting middle plates and
In the space that bridge forms before the connection.
8. according to a kind of Special punching mechanism of 1 office appliance described in claim, which is characterized in that first button
It is connect with the spring in first group of counterbore group, second button connects with the spring in second group of counterbore group
Connect, the third button is connect with the spring in the third group counterbore group, when in the connection back plate scale with
To pressing corresponding button when correspondence, two to match pin rod is connected in described scale on the punching pillar automatically
In two counterbores of the 4th counterbore group.
9. a kind of Special punching mechanism of office appliance according to claim 1, which is characterized in that two connections
The middle and lower part of middle plate is respectively equipped with stepped groove, and the connection back plate matches with two stepped grooves, the punching
Pedestal includes front stall and back seat, and shallow storage space is formed between the front stall and back seat, and the punching pillar is set to described
Shallow storage space in, the front of the front stall of the described punching pedestal is to put boss, and the storing boss is equipped with T-shape row
The front of the back seat of bits mouth, the rear portion of the front stall of the punching pedestal and the punching pedestal is by connection component splices
At.
10. a kind of application method of perforating mechanism, the perforating mechanism is that the office described in any one of claim is used
The Special punching mechanism of the Special punching mechanism of product, the office appliance is removable, which is characterized in that the office
Steps are as follows for the use of the Special punching mechanism of articles for use：
A. the front stall for punching pedestal and back seat are spliced into an entirety by connector, then punching pillar is consolidated by connector
It is connected between front stall and back seat and is formed in shallow storage space, then positioning plate is connected to the top of punching pillar by connector,
B. by the top-down screw hole across positioning plate of leading screw, fixing nut is connected at the lower face for being close to positioning plate
On leading screw,
C., the tapped through hole of the semicircle projection seat of locating piece is aligned to the bottom of leading screw, is walked upwards, when the connection back plate of locating piece
On scale with when scale is concordant one of on punching pillar, press corresponding button, button driving punching pillar it is heavy
Spring in hole pops up pin rod, ensures that match two pin rods are connected in automatically in two counterbores of connection back plate, completes
The assembly process of locating piece,
D. one end of tension spring is hung on the first pin, by the first pin assembly connection upper plate on connecting hole on, will draw
Spring hangs down naturally out of bridge forms before two connecting middle plates and connection space,
E. in the connection through-hole for the cylindricality projection seat for punching driving body being assemblied in locating piece, by one end of the upper connecting rod of connecting rod group
By the through-hole connection on two turnings of axis pin and connecting middle plate, the other end of upper connecting rod passes through under axis pin and connecting rod group
One end of connecting rod and one end of handle are hinged, and the other end of lower link connect stick by axis pin with punch driving body two
It is hinged to connect through-hole,
F. the second pin is connected on the right side connecting hole of the lower section of cylindrical tube, the other end of tension spring is hung over into the second pin
On,
G. the telescopic adjustment clutch in the punch adjuster of eyelet punch is adjusted manually, ensures that the punch of eyelet punch stretches out
Suitable distance, however hand-held eyelet punch, the fixed link of eyelet punch are extended upwardly into the cylindrical tube for punching driving body,
The fixation clamping block and the connection component in column casing body for ensureing fixed link assemble, however the connection of eyelet punch is open with bolt
It is fixedly linked with the connecting hole of the left side of the lower component of punching driving body,
H. the office appliance of required punching is seated in and is put on boss, one end of hand-held handle pushes, and the movement of connecting rod group is drawn
Spring stretches, and drives punching driving body slide downward, then eyelet punch is driven to move downward, reciprocal depression, needed for completion
The drilling operation of the office appliance of punching,
I. the scrap in the chip removal mouth put on boss is cleaned out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810253866.1A CN108406925B (en) | 2018-03-26 | 2018-03-26 | A kind of Special punching mechanism of office appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810253866.1A CN108406925B (en) | 2018-03-26 | 2018-03-26 | A kind of Special punching mechanism of office appliance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108406925A true CN108406925A (en) | 2018-08-17 |
| CN108406925B CN108406925B (en) | 2019-04-05 |
Family
ID=63132483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810253866.1A Expired - Fee Related CN108406925B (en) | 2018-03-26 | 2018-03-26 | A kind of Special punching mechanism of office appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108406925B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7819045B2 (en) * | 2007-08-22 | 2010-10-26 | Chun-Yuan Chang | Hole punch structure |
| CN203210451U (en) * | 2013-05-07 | 2013-09-25 | 陈为雷 | Punching mechanism of bookbinding machine |
| CN203305293U (en) * | 2013-06-03 | 2013-11-27 | 电光防爆电气(宿州)有限公司 | Manual anti-skid gasket perforating device |
| CN204936546U (en) * | 2015-09-08 | 2016-01-06 | 佛山市南海和顺雷盛五金电器有限公司 | A kind of novel riveting formula binder |
| CN206277820U (en) * | 2016-12-20 | 2017-06-27 | 黑龙江省经济管理干部学院 | A kind of New type accounting voucher flattening binder |
| CN206561153U (en) * | 2017-01-04 | 2017-10-17 | 东莞市德尔能新能源股份有限公司 | A kind of battery pole ear shearing jig |
| CN206718017U (en) * | 2017-05-26 | 2017-12-08 | 四川建筑职业技术学院 | A kind of perforating mechanism on coiled material feeding machine |
| CN206764952U (en) * | 2017-06-12 | 2017-12-19 | 郑雅源 | A kind of perforating device on paper |
| CN206763944U (en) * | 2017-06-06 | 2017-12-19 | 鹰潭市众鑫成铜业有限公司 | A kind of copper billet perforating device easy to use |
| CN107738307A (en) * | 2017-10-31 | 2018-02-27 | 上海御渡半导体科技有限公司 | A kind of application method of pcb board perforating mechanism |
-
2018
- 2018-03-26 CN CN201810253866.1A patent/CN108406925B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7819045B2 (en) * | 2007-08-22 | 2010-10-26 | Chun-Yuan Chang | Hole punch structure |
| CN203210451U (en) * | 2013-05-07 | 2013-09-25 | 陈为雷 | Punching mechanism of bookbinding machine |
| CN203305293U (en) * | 2013-06-03 | 2013-11-27 | 电光防爆电气(宿州)有限公司 | Manual anti-skid gasket perforating device |
| CN204936546U (en) * | 2015-09-08 | 2016-01-06 | 佛山市南海和顺雷盛五金电器有限公司 | A kind of novel riveting formula binder |
| CN206277820U (en) * | 2016-12-20 | 2017-06-27 | 黑龙江省经济管理干部学院 | A kind of New type accounting voucher flattening binder |
| CN206561153U (en) * | 2017-01-04 | 2017-10-17 | 东莞市德尔能新能源股份有限公司 | A kind of battery pole ear shearing jig |
| CN206718017U (en) * | 2017-05-26 | 2017-12-08 | 四川建筑职业技术学院 | A kind of perforating mechanism on coiled material feeding machine |
| CN206763944U (en) * | 2017-06-06 | 2017-12-19 | 鹰潭市众鑫成铜业有限公司 | A kind of copper billet perforating device easy to use |
| CN206764952U (en) * | 2017-06-12 | 2017-12-19 | 郑雅源 | A kind of perforating device on paper |
| CN107738307A (en) * | 2017-10-31 | 2018-02-27 | 上海御渡半导体科技有限公司 | A kind of application method of pcb board perforating mechanism |
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| CN108406925B (en) | 2019-04-05 |
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