CN106553232A - A kind of adjustable mechanical frock for drilling - Google Patents

A kind of adjustable mechanical frock for drilling Download PDF

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Publication number
CN106553232A
CN106553232A CN201510636473.5A CN201510636473A CN106553232A CN 106553232 A CN106553232 A CN 106553232A CN 201510636473 A CN201510636473 A CN 201510636473A CN 106553232 A CN106553232 A CN 106553232A
Authority
CN
China
Prior art keywords
handle
fixed
fixed handle
bar
slide bar
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.)
Pending
Application number
CN201510636473.5A
Other languages
Chinese (zh)
Inventor
史军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201510636473.5A priority Critical patent/CN106553232A/en
Publication of CN106553232A publication Critical patent/CN106553232A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B26D7/01—Means for holding or positioning work
    • B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
    • 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
    • B26F1/16—Perforating by tool or tools of the drill type

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)

Abstract

This invention describes a kind of adjustable mechanical frock for drilling, including the fixed handle for cavity body structure, extends through the fixed handle upper and lower end face opening slide bar being slidably arranged in fixed handle, the drill point for being arranged on slide bar bottom, the flexible handle being hinged and connected on fixed handle, the support bar for being fixed on fixed handle lower end and the adjustment seat being connected with support bar；The side of fixed handle is completely open, and also including the chuck being fixed on slide bar, one end of flexible handle is connected with chuck, and the other end is located at outside fixed handle through a side opening of fixed handle；Also including one end be connected handle, the other end connect flexible handle limit spring；The adjustment seat includes base, the door being hinged and connected on two side of base upper surface respectively, and door side is provided with half slot, and the half slot opened up on two door sides constitutes a circular cavity；Also include the bottom bar being slidably arranged in circular cavity.Perforating device simple structure in the present invention, it is easy to operate.

Description

A kind of adjustable mechanical frock for drilling
Technical field
The present invention relates to a kind of mechanical frock, more particularly to a kind of adjustable mechanical frock for drilling.
Background technology
Currently, punching is punched using punching forcepss, punching forcepss are made up of handle, perforating head, tabletting, hole seat, and perforating head is connected with one side handle, and hole seat is connected with another side handle, both sides handle passes through closing-up together, the cross sectional shape of perforating head is arbitrary, and tabletting and hole seat are provided with the hole corresponding with punching head shapes, when holding fixed handle, perforating head may pass through tabletting and hole seat, impacts tabletting and hole seat by perforating head and completes punching action.Traditional perforating device structure is not only complex, and when thicker plate material is run into, is difficult to extend entirely through sheet material.
The content of the invention
To solve the defects such as existing perforating device complex structure, punching effect be bad, the present invention is special to provide a kind of adjustable mechanical frock for drilling.
Technical scheme is as follows：A kind of adjustable mechanical frock for drilling, including the fixed handle for cavity body structure, extends through the fixed handle upper and lower end face opening slide bar being slidably arranged in fixed handle, the drill point for being arranged on slide bar bottom, the flexible handle being hinged and connected on fixed handle, the support bar for being fixed on fixed handle lower end and the adjustment seat being connected with support bar；The side of fixed handle is completely open, and also including the chuck being fixed on slide bar, one end of flexible handle is connected with chuck, and the other end is located at outside fixed handle through a side opening of fixed handle；Also including one end be connected handle, the other end connect flexible handle limit spring；The adjustment seat includes base, the door being hinged and connected on two side of base upper surface respectively, and door side is provided with half slot, and the half slot opened up on two door sides constitutes a circular cavity；Also include the bottom bar being slidably arranged in circular cavity.
Further, back-up ring is evenly distributed with from the bottom to top along bottom bar axis direction on the bottom bar, back-up ring is with diameter greater than bottom bar diameter.
Further, also including the conehead that is fixed on slide bar lower end is threaded connection, the drill point is fixed on the bottom of conehead.
Further, also including the handle being fixed on conehead side surface.
Further, also including the baffle plate being fixed on slide bar upper end side wall.
The Advantageous Effects of the present invention are as follows：
1st, one end of flexible handle is connected with chuck and flexible handle is hinged and connected on fixed handle.By firmly tightening up flexible handle inwardly, drill point will be acting downwardly on material to be punctured and which will be punched, the perforating device simple structure in the present invention, it is easy to operate.
2nd, bottom bar causes the distance between material to be punctured and drill point adjustable in being slidably arranged in circular cavity, it is ensured that punching effect.
3rd, conehead is threaded in the lower end of slide bar, the handle being fixed on by rotation on conehead side surface, you can move up and down drill point and again act upon on material to be punctured, so as to aid in completing punching.
4th, baffle plate serves spacing effect to slide bar, it is to avoid slide bar is skidded off from the cavity of fixed handle.
Description of the drawings
Fig. 1 is a kind of structural representation of the adjustable mechanical frock for drilling；
Structural representations of the Fig. 2 for adjustment seat；
Structural representations of the Fig. 3 for bottom bar；
Parts title wherein corresponding to reference is as follows：
1- fixed handles, 2- slide bars, 3- drill points, 4- flexible handles, 5- support bars, 6- adjustment seats, 7- chucks, 8- limit springs, 9- bases, 10- doors, 11- bottom bars, 12- back-up rings, 13- coneheads, 14- handles, 15- baffle plates.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described in detail to the present invention, but embodiments of the present invention are not limited to this.
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of adjustable mechanical frock for drilling, including the fixed handle 1 for cavity body structure, extends through the fixed handle 1 upper and lower end face opening slide bar 2 being slidably arranged in fixed handle 1, the drill point 3 for being arranged on 2 bottom of slide bar, the flexible handle 4 being hinged and connected on fixed handle 1, the support bar 5 for being fixed on 1 lower end of fixed handle and the adjustment seat 6 being connected with support bar 5；The side of fixed handle 1 is completely open, and also including the chuck 7 being fixed on slide bar 2, one end of flexible handle 4 is connected with chuck 7, and the other end is located at outside fixed handle 1 through a side opening of fixed handle 1；Also including one end be connected the handle 1, other end connect flexible handle 4 limit spring 8；The adjustment seat 6 includes base 9, the door 10 being hinged and connected on 9 upper surface of base, two side respectively, and 10 side of door is provided with half slot, and the half slot opened up on two 10 sides of door constitutes a circular cavity；Also include the bottom bar 11 being slidably arranged in circular cavity.
In punching, palm when held fixed handle 1, four finger grippings live flexible handle 4, and one end of flexible handle 4 is connected with chuck 7 and flexible handle 4 is hinged and connected on fixed handle 1.Therefore by firmly tightening up flexible handle 4 inwardly, flexible handle 4 will be by lever principle, and band moving slide-bar 2 is moved downward, and drill point 3 will act at and which be punched on material to be punctured, the perforating device simple structure in the present embodiment, it is easy to operate.In this programme, material to be punctured is placed on bottom bar 11, causes the distance between material to be punctured and drill point 3 adjustable as bottom bar 11 is slidably arranged in circular cavity.
Embodiment 2
The present embodiment is on the basis of embodiment 1, as shown in figure 3, being evenly distributed with back-up ring 12, diameter of the back-up ring 12 with diameter greater than bottom bar 11 from the bottom to top along 11 axis direction of bottom bar on the bottom bar 11.
Need to adjust between material to be punctured and drill point 3 apart from when, the door 10 being hinged and connected on 9 upper surface of base, two side respectively is opened, and bottom bar 11 is placed in base 9, when bottom bar 11 reaches appropriate location, both sides door 10 is covered.As back-up ring 12 is with diameter greater than 11 diameter of bottom bar, the position of bottom bar 11 will be fixed.
Embodiment 3
On the basis of embodiment 1, also including the conehead 13 that is fixed on 2 lower end of slide bar is threaded connection, the drill point 3 is fixed on the bottom of conehead 13 to the present embodiment.Also include the handle 14 being fixed on 13 side surface of conehead.
When material to be punctured is thicker or holds strength is difficult to complete punching, while aforesaid operations, with another handss rotating handles 14, drill point 3 can be moved up and down and be again acted upon on material to be punctured, so as to aid in completing punching.
Embodiment 4
The present embodiment on the basis of embodiment 1 or embodiment 2 or embodiment 3, also including the baffle plate 15 being fixed on 2 upper end side wall of slide bar.
Baffle plate 15 serves spacing effect to slide bar 2, it is to avoid slide bar 2 is skidded off from the cavity of fixed handle 1.
As described above, the present invention preferably can be realized.

Claims (5)

1. it is a kind of for drilling adjustable mechanical frock, it is characterised in that：Including the fixed handle for cavity body structure（1）, extend through fixed handle（1）Upper and lower end face opening is slidably arranged in fixed handle（1）In slide bar（2）, be arranged on slide bar（2）The drill point of bottom（3）, be hinged and connected to fixed handle（1）On flexible handle（4）, be fixed on fixed handle（1）The support bar of lower end（5）And and support bar（5）The adjustment seat of connection（6）；Fixed handle（1）Side it is completely open, also including being fixed on slide bar（2）On chuck（7）, flexible handle（4）One end and chuck（7）Connection, the other end run through fixed handle（1）A side opening be located at fixed handle（1）Outward；Also it is connected handle including one end（1）, the other end connection flexible handle（4）Limit spring（8）；The adjustment seat（6）Including base（9）, be hinged and connected to base respectively（9）Door on two side of upper surface（10）, door（10）Side is provided with half slot, two doors（10）The half slot opened up on side constitutes a circular cavity；Also include the bottom bar being slidably arranged in circular cavity（11）.
2. it is according to claim 1 it is a kind of for drilling adjustable mechanical frock, it is characterised in that：The bottom bar（11）On along bottom bar（11）Axis direction is evenly distributed with back-up ring from the bottom to top（12）, back-up ring（12）With diameter greater than bottom bar（11）Diameter.
3. it is according to claim 1 it is a kind of for drilling adjustable mechanical frock, it is characterised in that：Also include being threaded connection being fixed on slide bar（2）The conehead of lower end（13）, the drill point（3）It is fixed on conehead（13）Bottom.
4. it is according to claim 3 it is a kind of for drilling adjustable mechanical frock, it is characterised in that：Also include being fixed on conehead（13）Handle on side surface（14）.
5. it is according to claim 1 it is a kind of for drilling adjustable mechanical frock, it is characterised in that： Also include being fixed on slide bar（2）Baffle plate on upper end side wall（15）.
CN201510636473.5A 2015-09-30 2015-09-30 A kind of adjustable mechanical frock for drilling Pending CN106553232A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510636473.5A CN106553232A (en) 2015-09-30 2015-09-30 A kind of adjustable mechanical frock for drilling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510636473.5A CN106553232A (en) 2015-09-30 2015-09-30 A kind of adjustable mechanical frock for drilling

Publications (1)

Publication Number Publication Date
CN106553232A true CN106553232A (en) 2017-04-05

Family

ID=58415145

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510636473.5A Pending CN106553232A (en) 2015-09-30 2015-09-30 A kind of adjustable mechanical frock for drilling

Country Status (1)

Country Link
CN (1) CN106553232A (en)

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Legal Events

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PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170405

WD01 Invention patent application deemed withdrawn after publication