CN203141152U - Planer type milling machine locating clamp - Google Patents
Planer type milling machine locating clamp Download PDFInfo
- Publication number
- CN203141152U CN203141152U CN 201320133924 CN201320133924U CN203141152U CN 203141152 U CN203141152 U CN 203141152U CN 201320133924 CN201320133924 CN 201320133924 CN 201320133924 U CN201320133924 U CN 201320133924U CN 203141152 U CN203141152 U CN 203141152U
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- pressed against
- workpiece
- block
- milling machine
- sides
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- Expired - Fee Related
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Abstract
The utility model discloses a planer type milling machine locating clamp. A plurality of supporting blocks are arranged on a working table of the planer type milling machine locating clamp, one end of each supporting block is pressed against the working table, the other end of each supporting block is pressed against the bottom surface of a workpiece, one ends of two pressing plates are pressed against the table surface of the working table on two sides close to the workpiece respectively, and the other ends of the two pressing plates are pressed against a connecting block. A plurality of transverse grooves are formed in the table surface of the working table, fixing blocks are inserted in the transverse grooves in a sleeved mode and pressed against the bottom surfaces of the transverse grooves, and fixing rods sequentially penetrate through an adjusting nut and the connecting block, and then a kidney-shaped through groove is formed. The top end of each fixing rod is connected to the corresponding fixing block in a screwing mode, the adjusting nut is clamped between the heads of the fixing rod and the connecting block, two transverse rods are respectively inserted in through holes on two sides of the workpiece in a sleeved mode, the connecting block is pressed against the transverse rods, and the transverse rods are pressed against the inner side walls of the through holes on the two sides of the workpiece. According to the planer type milling machine locating clamp, the workpiece can be located, wherein the bottom of the workpiece is uneven and the through holes which allow the transverse rods to insert are formed in the two sides of the workpiece, and therefore the workpiece can be conveniently and accurately machined.
Description
Technical field:
The utility model relates to milling machine processing field of locating technology, relates to a kind of planer-type milling machine positioning fixture in particular.
Background technology:
Processing work need have special-purpose positioner on the existing planer-type milling machine, present positioner generally is that briquetting and bolt are fixed, by bolt briquetting is fixed on the workbench, and briquetting is with Work-sheet pressing, but adopt the method more convenient for irregular special workpiece for the clamping workpiece of rule, have the special workpiece that can insert cross bar and then can't normally clamp as bottom injustice, while both sides.
The utility model content:
The purpose of this utility model is exactly the deficiency at prior art, and a kind of planer-type milling machine positioning fixture is provided, and the workpiece that it can have bottom injustice, while both sides the through hole that can insert cross bar positions, with convenient correct processing.
Technology solution of the present utility model is as follows:
A kind of planer-type milling machine positioning fixture, be placed with a plurality of back-up blocks on the workbench of milling machine, back-up block one end is pressed against on the workbench, the other end is pressed against on the bottom surface of workpiece, two block pressur plates, one end is pressed against respectively on the table top near the workbench of the both sides of workpiece, the other end has pressed contiguous block, form many translots on the table top of workbench, the fixed block sleeve is in translot and press the translot bottom surface, fixed bar passes the waist shape groove that forms on adjusting nut and the contiguous block successively, the top of fixed bar is screwed onto on the fixed block, adjusting nut is clamped between the head and contiguous block of fixed bar, two cross bar difference sleeves are in the through hole of workpiece both sides, contiguous block is pressed against on the cross bar, and cross bar is pressed against on the madial wall of through hole of workpiece both sides.
Bottom surface one side pressure of described contiguous block leans against on the pressing plate, opposite side is pressed against on the cross bar.
Adjusting screw(rod) on the briquetting constitutes described back-up block by the bottom briquetting with bottom being screwed onto, and the bottom briquetting is pressed against on the workbench, and the head of adjusting screw(rod) is pressed against on the bottom surface of workpiece.
The beneficial effects of the utility model are:
It is simple in structure, can carry out multi-form location as required, and the workpiece that particularly bottom injustice, while both sides can be had the through hole that can insert cross bar is accurately located, with convenient correct processing.
Description of drawings:
Fig. 1 is sectional perspective schematic diagram of the present utility model;
Fig. 2 is structural representation of the present utility model.
The specific embodiment:
Embodiment: see shown in Fig. 1 to 2, a kind of planer-type milling machine positioning fixture, be placed with a plurality of back-up blocks 1 on the workbench 10 of milling machine, back-up block 1 one ends are pressed against on the workbench 10, the other end is pressed against on the bottom surface of workpiece 100, two block pressur plates, 2 one ends are pressed against respectively on the table top near the workbench 10 of the both sides of workpiece 100, the other end has pressed contiguous block 3, form many translots 11 on the table top of workbench 10, fixed block 4 sleeves are in translot 11 and press translot 11 bottom surfaces, fixed bar 5 passes the waist shape groove 31 that forms on adjusting nut 6 and the contiguous block 3 successively, the top of fixed bar 5 is screwed onto on the fixed block 4, adjusting nut 6 is clamped between the head and contiguous block 3 of fixed bar 5, the both sides of workpiece 100 respectively form two circular blocks 102, in two cross bar 7 through holes 101 that sleeve forms in two circular blocks 102 of homonymy respectively, contiguous block 3 is pressed against on the cross bar 7, and cross bar 7 is pressed against on the madial wall of through hole 101 of workpiece 100 both sides.
Bottom surface one side pressure of described contiguous block 3 leans against on the pressing plate 2, opposite side is pressed against on the cross bar 7.
Adjusting screw(rod) 1b on the briquetting 1a constitutes described back-up block 1 by bottom briquetting 1a with bottom being screwed onto, and bottom briquetting 1a is pressed against on the workbench 10, and the head of adjusting screw(rod) 1b is pressed against on the bottom surface of workpiece 100.
Operation principle: earlier four bottom briquetting 1a are placed on the workbench 10, workpiece 100 is placed on the head that is screwed onto the adjusting screw(rod) 1b on the briquetting 1a of bottom, about adjusting adjusting screw(rod) 1b, make the bottom of workpiece 100 contact with the head of four adjusting screw(rod) 1b, then, in two cross bars 7 through hole 101 that sleeve forms in two circular blocks 102 of the homonymy of workpiece 100 respectively, pressing plate 2 is placed on the table top near the workbench 10 of the both sides of workpiece 100, bottom surface one side pressure of contiguous block 3 is leaned against on the pressing plate 2, opposite side is pressed against on the middle part of cross bar 7, then fixed bar 5 is passed successively the waist shape groove 31 that forms on adjusting nut 6 and the contiguous block 3, the top of fixed bar 5 is screwed onto on the fixed block 4, fixed block 4 sleeves are in translot 11 and press translot 11 bottom surfaces, adjusting nut 6 is clamped between the head and contiguous block 3 of fixed bar 5, then along with fixed bar 5 is screwed down, make contiguous block 3 press against on pressing plate 2 and the cross bar 7, make pressing plate 2 be pressed against on the workbench 10, make cross bar 7 be pressed against on the madial wall of through hole 101 of workpiece 100 both sides, thereby make workpiece 100 be pressed against on the head of adjusting screw(rod) 1b, workpiece 100 is fixing.
Also form groove in its center platen 2, itself and contiguous block 3 can exchange.
Claims (3)
1. planer-type milling machine positioning fixture, it is characterized in that: be placed with a plurality of back-up blocks (1) on the workbench of milling machine (10), back-up block (1) one end is pressed against on the workbench (10), the other end is pressed against on the bottom surface of workpiece (100), two block pressur plates (2) one ends are pressed against respectively on the table top near the workbench (10) of the both sides of workpiece (100), the other end has pressed contiguous block (3), form many translots (11) on the table top of workbench (10), fixed block (4) sleeve is in translot (11) and press translot (11) bottom surface, fixed bar (5) passes the waist shape groove (31) that forms on adjusting nut (6) and the contiguous block (3) successively, the top of fixed bar (5) is screwed onto on the fixed block (4), adjusting nut (6) is clamped between the head and contiguous block (3) of fixed bar (5), two cross bars (7) difference sleeve is in the through hole (101) of workpiece (100) both sides, contiguous block (3) is pressed against on the cross bar (7), and cross bar (7) is pressed against on the madial wall of through hole (101) of workpiece (100) both sides.
2. a kind of planer-type milling machine positioning fixture according to claim 1 is characterized in that: bottom surface one side pressure of described contiguous block (3) leans against that pressing plate (2) is gone up, opposite side is pressed against on the cross bar (7).
3. a kind of planer-type milling machine positioning fixture according to claim 1, it is characterized in that: the adjusting screw(rod) (1b) on the briquetting (1a) constitutes described back-up block (1) by bottom briquetting (1a) with bottom being screwed onto, bottom briquetting (1a) is pressed against on the workbench (10), and the head of adjusting screw(rod) (1b) is pressed against on the bottom surface of workpiece (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320133924 CN203141152U (en) | 2013-03-22 | 2013-03-22 | Planer type milling machine locating clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320133924 CN203141152U (en) | 2013-03-22 | 2013-03-22 | Planer type milling machine locating clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203141152U true CN203141152U (en) | 2013-08-21 |
Family
ID=48968707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320133924 Expired - Fee Related CN203141152U (en) | 2013-03-22 | 2013-03-22 | Planer type milling machine locating clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203141152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639747A (en) * | 2013-11-25 | 2014-03-19 | 张家港市港区电子镀膜有限公司 | Bench lathe milling groove clamp for machining radio frequency coaxial connector housing |
-
2013
- 2013-03-22 CN CN 201320133924 patent/CN203141152U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639747A (en) * | 2013-11-25 | 2014-03-19 | 张家港市港区电子镀膜有限公司 | Bench lathe milling groove clamp for machining radio frequency coaxial connector housing |
| CN103639747B (en) * | 2013-11-25 | 2016-03-23 | 张家港市港区电子镀膜有限公司 | Lathe slotting attachment on a kind of radio frequency coaxial connector outer shell processing table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20210322 |