CN105773233A - Clamp for fireproof door locking head slotting - Google Patents
Clamp for fireproof door locking head slotting Download PDFInfo
- Publication number
- CN105773233A CN105773233A CN201610308531.6A CN201610308531A CN105773233A CN 105773233 A CN105773233 A CN 105773233A CN 201610308531 A CN201610308531 A CN 201610308531A CN 105773233 A CN105773233 A CN 105773233A
- Authority
- CN
- China
- Prior art keywords
- arc
- block
- locking head
- base plate
- pushes against
- 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
Links
Classifications
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Special Wing (AREA)
Abstract
The invention discloses a clamp for fireproof door locking head slotting. The clamp is characterized by comprising a bottom plate; a groove is formed in the right end of the bottom plate; right-end abutting blocks are arranged on the positions, located at the two sides of the groove, of the right end of the bottom and are all provided with first arc-shaped muff-coupling blocks matched with a locking head; the inner arc radii of the two first arc-shaped muff-coupling blocks are the same and are concentric; a left-side abutting block is detachably connected to the left side of the top face of the bottom plate and comprises a horizontal plate and a vertical plate; a second arc-shaped muff-coupling block is arranged on the right side face of the vertical plate; and the inner arc radius of the second arc-shaped muff-coupling block is the same as the radii of the first arc-shaped muff-coupling blocks, and the second arc-shaped muff-coupling block and the first arc-shaped muff-coupling blocks are concentric and are each provided with first threaded holes and provided with matched abutting screws.
Description
Technical field
The present invention relates to a kind of fixture, the fixture of especially a kind of fire resistant doorsets locking head fluting.
Background technology
Fire resistant doorsets refer to and can meet the door that fire stability, integrity and thermal insulation require within a certain period of time.Parts precision for fire resistant doorsets usually requires that comparison is high.
The locking head of fire resistant doorsets is generally a cylinder, it is necessary to slot on its top, and when fluting, in order to ensure precision, it is necessary to be clamped by locking head, more existing universal fixturings can not well adapt to the fluting work of locking head.
Summary of the invention
The present invention is aiming at the problems referred to above, it is provided that the fixture of a kind of fire resistant doorsets locking head fluting.The present invention is by the following technical solutions:
A kind of fixture of fire resistant doorsets locking head fluting, it is characterized in that, including base plate, the right-hand member of described base plate is provided with groove, the right-hand member of described base plate, the right-hand member that is respectively provided on two sides with being positioned at groove pushes against block, described each right-hand member pushes against and is equipped with the arc socket block one supporting with locking head on block, the inner arc radius of said two arc socket block one is consistent, and concentric, it is removably connected with left side on the left of the end face of described base plate and pushes against block, described left side pushes against block and includes horizontal plate and vertical plate, the right flank of described vertical plate is provided with arc socket block two, the inner arc of described arc socket block two is consistent with the inner arc radius that arc is socketed block one, and concentric, described arc socket block one and arc socket block two are equipped with screwed hole one, and be provided with and supporting push against screw rod.
The technical characteristic of the present invention also resides in: described horizontal plate is provided with the gathering sill of multiple left and right directions, multiple screwed hole two it is provided with in the relevant position of base plate, clamping is coordinated through described gathering sill with screwed hole two, thus being fixed on base plate by horizontal plate by tie down screw.
Adopt above technical scheme, the invention have the advantages that
1. the present invention is provided with arc socket block one and arc socket block two, and is socketed on block at arc and is threaded hole one, pushes against screw rod by supporting, it is possible to well locked by locking head.
2. the horizontal plate of the present invention is provided with gathering sill, and coordinates clamping, such structure that left side can be made to push against block eye gathering sill with the screwed hole two on base plate by tie down screw to move left and right, conveniently install locking head, and the locking head being simultaneously adapted to different length is slotted.
Accompanying drawing explanation
Fig. 1 is present invention schematic perspective view when working.
Fig. 2 is the schematic diagram of base plate of the present invention.
Fig. 3 is the schematic diagram pushing against block on the left of the present invention.
Number in the figure: 1 base plate, 11 grooves, 12 right-hand members push against block, 13 arcs socket block one, 14 screwed hole two, 2 locking heads, push against block on the left of 3,31 horizontal plates, 32 vertical plates, 33 arcs socket block two, 34 gathering sills, 4 screwed holes one, 5 push against screw rod, 6 tie down screws.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further detailed explanation:
Embodiment 1: as shown in Figure 1, Figure 2 and Figure 3, the fixture of a kind of fire resistant doorsets locking head fluting, including base plate 1, the right-hand member of described base plate 1 is provided with groove 11.The length of described groove 11 and width are all long and roomy than what slot needed for locking head, in order to reserved fluting space.
At the right-hand member of described base plate 1, the right-hand member that is respectively provided on two sides with being positioned at groove 11 pushes against block 12, and described each right-hand member pushes against and is equipped with the arc socket block one 13 supporting with locking head 2 on block 12, and the inner arc radius of said two arc socket block 1 is consistent, and concentric.Such the two arc socket block is once engagement sleeves closing tapered end.The axle center of said two arc socket block 1 is arranged, it is desirable to after locking head socket is entered, the periphery of locking head is tangent with plate top surface, and base plate so can be facilitated better to support locking head.For convenient fluting, the two ends of described arc socket block 1 all do not get higher than the vertical plane at the side line place, front and back of groove 11.
It is removably connected with left side on the left of the end face of described base plate 1 and pushes against block 3, described left side pushes against block 3 and includes horizontal plate 31 and vertical plate 32, the right flank of described vertical plate 32 is provided with arc socket block 2 33, the inner arc of described arc socket block 2 33 is consistent with the inner arc radius that arc is socketed block 1, and concentric.
The opening of described arc socket block 2 33 is towards base plate 1.Described arc socket block 1 and arc socket block 2 33 it is equipped with screwed hole 1, and is provided with and supporting pushes against screw rod 5.
Described horizontal plate 31 is provided with the gathering sill 34 of multiple left and right directions, is provided with multiple screwed hole 2 14 in the relevant position of base plate 1, coordinates clamping through described gathering sill 34 with screwed hole 2 14 by tie down screw 6, thus being fixed on base plate 1 by horizontal plate 31.
Time actually used, first tie down screw 6 is unscrewed, left side pushes against block 3 be moved to the left, then the right-hand member of locking head 2 is inserted in two arc socket blocks 1, left side then pushes against block 3 move right, locking head 2 left end be also automatically inserted into arc socket block 2 33 in, left side pushes against block 3 after pushing against locking head, being screwed by tie down screw 6, so left side pushes against block 3 and pushes against block 12 by locking head about 2 clamping with right-hand member.Then the screw rod 5 that pushes against being socketed by arc on block all screws, and pushes against locking head, and such locking head is clamped in all directions.
Claims (2)
- null1. the fixture of a fire resistant doorsets locking head fluting，It is characterized in that，Including base plate (1)，The right-hand member of described base plate (1) is provided with groove (11)，The right-hand member of described base plate，The right-hand member that is respectively provided on two sides with being positioned at groove (11) pushes against block (12)，Described each right-hand member pushes against and is equipped with the arc socket block one (13) supporting with locking head on block (12)，The inner arc radius of said two arc socket block one (13) is consistent，And concentric，It is removably connected with left side on the left of the end face of described base plate and pushes against block (3)，Described left side pushes against block (3) and includes horizontal plate (31) and vertical plate (32)，The right flank of described vertical plate (32) is provided with arc socket block two (33)，The inner arc of described arc socket block two (33) is consistent with the inner arc radius that arc is socketed block one (13)，And concentric，Described arc socket block one (13) and arc socket block two (33) are equipped with screwed hole one (4)，And be provided with and supporting push against screw rod (5).
- 2. the fixture of a kind of fire resistant doorsets locking head according to claim 1 fluting, it is characterized in that, described horizontal plate (31) is provided with the gathering sill (34) of multiple left and right directions, multiple screwed hole two (14) it is provided with in the relevant position of base plate (1), tie down screw (6) coordinates clamping through described gathering sill (34) with screwed hole two (14), thus being fixed on base plate (1) by horizontal plate (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610308531.6A CN105773233A (en) | 2016-05-11 | 2016-05-11 | Clamp for fireproof door locking head slotting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610308531.6A CN105773233A (en) | 2016-05-11 | 2016-05-11 | Clamp for fireproof door locking head slotting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105773233A true CN105773233A (en) | 2016-07-20 |
Family
ID=56401309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610308531.6A Pending CN105773233A (en) | 2016-05-11 | 2016-05-11 | Clamp for fireproof door locking head slotting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105773233A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2974525A1 (en) * | 2011-04-26 | 2012-11-02 | Stephane Jean Charles Cocher | Clamping device for spatial positioning curved profile of plastic or composite part of aircraft frame for milling in machining center, has oscillating clamps mounted in fixed and movable dividers, where clamps are moved to curb profile |
| CN103753297A (en) * | 2013-11-25 | 2014-04-30 | 重庆天之道科技发展有限公司 | Bar fixture |
| US20140328642A1 (en) * | 2013-05-06 | 2014-11-06 | Cinetic Machining | Method and machine for machining parts in bar form with automatic part reversing and recalibration system |
| CN104191280A (en) * | 2014-09-03 | 2014-12-10 | 大连理工大学 | Special clamp for thin and long cylindrical thin wall assembly |
| CN104552059A (en) * | 2014-12-15 | 2015-04-29 | 成都科创佳思科技有限公司 | Pipe machining clamp |
| CN204818806U (en) * | 2015-07-03 | 2015-12-02 | 安徽省振华科技工业有限公司 | Be used for bar circular arc surface machining anchor clamps |
| CN105328468A (en) * | 2014-08-12 | 2016-02-17 | 中进医疗器材泰州有限公司 | Drilling fixing device for wheelchair handle pipe |
| CN205552056U (en) * | 2016-05-11 | 2016-09-07 | 潜山县九鼎精密机械有限公司 | Prevent grooved anchor clamps of fire door locking head |
-
2016
- 2016-05-11 CN CN201610308531.6A patent/CN105773233A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2974525A1 (en) * | 2011-04-26 | 2012-11-02 | Stephane Jean Charles Cocher | Clamping device for spatial positioning curved profile of plastic or composite part of aircraft frame for milling in machining center, has oscillating clamps mounted in fixed and movable dividers, where clamps are moved to curb profile |
| US20140328642A1 (en) * | 2013-05-06 | 2014-11-06 | Cinetic Machining | Method and machine for machining parts in bar form with automatic part reversing and recalibration system |
| CN103753297A (en) * | 2013-11-25 | 2014-04-30 | 重庆天之道科技发展有限公司 | Bar fixture |
| CN105328468A (en) * | 2014-08-12 | 2016-02-17 | 中进医疗器材泰州有限公司 | Drilling fixing device for wheelchair handle pipe |
| CN104191280A (en) * | 2014-09-03 | 2014-12-10 | 大连理工大学 | Special clamp for thin and long cylindrical thin wall assembly |
| CN104552059A (en) * | 2014-12-15 | 2015-04-29 | 成都科创佳思科技有限公司 | Pipe machining clamp |
| CN204818806U (en) * | 2015-07-03 | 2015-12-02 | 安徽省振华科技工业有限公司 | Be used for bar circular arc surface machining anchor clamps |
| CN205552056U (en) * | 2016-05-11 | 2016-09-07 | 潜山县九鼎精密机械有限公司 | Prevent grooved anchor clamps of fire door locking head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160720 |
|
| WD01 | Invention patent application deemed withdrawn after publication |