CN202985180U - Quick clamping mechanism for horizontal milling machine - Google Patents
Quick clamping mechanism for horizontal milling machine Download PDFInfo
- Publication number
- CN202985180U CN202985180U CN 201220675570 CN201220675570U CN202985180U CN 202985180 U CN202985180 U CN 202985180U CN 201220675570 CN201220675570 CN 201220675570 CN 201220675570 U CN201220675570 U CN 201220675570U CN 202985180 U CN202985180 U CN 202985180U
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- China
- Prior art keywords
- quick clamping
- lead screw
- bolt
- base block
- clamping mechanism
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- 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 - Lifetime
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Abstract
The utility model discloses a quick clamping mechanism for a horizontal milling machine. The mechanism comprises two brackets erected in parallel; each bracket is formed by connecting lengthening cushion blocks with upper and lower parts of a base block; the base block is mounted in a T-shaped groove in a working table board through a T-shaped bolt at the bottom end of the base block; the two sides of a horizontal pressure plate are fixed at the top ends of the two lengthening cushion blocks through bolts; a standing lead screw is mounted in the center of the pressure plate; the bottom end of the lead screw is connected with a pressing block under the lead screw through a bolt; and the bottom surface of the pressing block presses on a workpiece. The quick clamping mechanism has the benefits that the structure is portable, the operability is good, and the application range is wide. The mechanism can achieve accurate positioning and quick clamping. The design can save the adjustment and correction time and reduce the occupied space in clamping. The mechanism especially provides more convenience for clamping operation of thinned parts with the length of larger than 250 mm.
Description
Technical field
The utility model relates to the quick clamping body of a kind of plain milling bed, belongs to the Machining Technology field.
Background technology
Jig is indispensable important mechanism in machining, and along with scientific technological advance, mechanical processing industry is not only more and more higher to the required precision of jig, but also requirement can realize rapid-mounted.Clamping body has advantages of when saving, synergy fast, is the indispensable machine tool accessory of boosting productivity, and domestic research level for this technology awaits further to improve at present.
Summary of the invention
Goal of the invention of the present utility model is to provide a kind of plain milling bed quick clamping body, and this mechanism can realize rapid-mounted, guarantees machining accuracy, and applicability is strong.
The technical solution of the utility model is: the quick clamping body of plain milling bed comprises the support that two parallel upright arrange, and this support forms by lengthening cushion block and the upper and lower connection of matrix, and the tommyhead bolt of matrix by its bottom is arranged in T-slot on work top.Level is bolted on two tops that lengthen cushion blocks to the pressing plate both sides that arrange, and the leading screw of upright setting is housed in the center of pressing plate, and the bottom of leading screw is connected with briquetting below it by bolt, and the bottom surface of briquetting is pressed on workpiece.
The beneficial effects of the utility model are: it is light that this quick clamping body has structure, good operation performance, the advantage that has wide range of applications.This mechanism can take to adopt chucking and two kinds of locate modes of side chucking, accomplishes accurate positioning, fast chucking.The design can save the centering time of adjusting, and reduces the holding time that is installed.Especially provide reason many convenience to the operation that is installed greater than 250 length and thin part.
Description of drawings
Below in conjunction with the drawings and specific embodiments, this practicality is described in detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
Number in the figure:
1, support 2, lengthening cushion block 3, matrix 4, tommyhead bolt 5, T-slot
6, pressing plate 7, leading screw 8, briquetting 9, workpiece.
The specific embodiment
Example 1
As shown in Figure 1 and Figure 2, the quick clamping body of this plain milling bed comprises the support 1 that two parallel upright arrange, and this support 1 forms by lengthening cushion block 2 and the upper and lower connection of matrix 3, and the tommyhead bolt 4 of matrix 3 by its bottom is arranged in T-slot 5 on work top.Level is bolted on two tops that lengthen cushion blocks 2 to pressing plate 6 both sides that arrange, and the leading screw 7 of upright setting is housed in the center of pressing plate 6, and the bottom of leading screw 7 is connected with briquetting 8 below it by bolt, and the bottom surface of briquetting 8 is pressed on workpiece 9.
Claims (1)
1. quick clamping body of plain milling bed, it is characterized in that: the quick clamping body of this plain milling bed comprises the support (1) that two parallel upright arrange, this support (1) forms by lengthening cushion block (2) and the upper and lower connection of matrix (3), and the tommyhead bolt (4) of matrix (3) by its bottom is arranged in T-slot (5) on work top; Level is bolted on two tops that lengthen cushion blocks (2) to pressing plate (6) both sides that arrange, the leading screw (7) of upright setting is housed in the center of pressing plate (6), the bottom of leading screw (7) is connected by the briquetting (8) of bolt with its below, and the bottom surface of briquetting (8) is pressed on workpiece (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220675570 CN202985180U (en) | 2012-12-10 | 2012-12-10 | Quick clamping mechanism for horizontal milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220675570 CN202985180U (en) | 2012-12-10 | 2012-12-10 | Quick clamping mechanism for horizontal milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202985180U true CN202985180U (en) | 2013-06-12 |
Family
ID=48556398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220675570 Expired - Lifetime CN202985180U (en) | 2012-12-10 | 2012-12-10 | Quick clamping mechanism for horizontal milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202985180U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108297033A (en) * | 2018-04-12 | 2018-07-20 | 上海磁浮交通发展有限公司 | Dismounting tooling and assembly and disassembly methods for magnetic-levitation train brake module saddle seat |
| CN109465701A (en) * | 2018-12-18 | 2019-03-15 | 重庆大学 | A kind of mechanical fitting sanding side device with water circulation use function |
-
2012
- 2012-12-10 CN CN 201220675570 patent/CN202985180U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108297033A (en) * | 2018-04-12 | 2018-07-20 | 上海磁浮交通发展有限公司 | Dismounting tooling and assembly and disassembly methods for magnetic-levitation train brake module saddle seat |
| CN108297033B (en) * | 2018-04-12 | 2023-12-01 | 上海磁浮交通发展有限公司 | Dismounting tool and dismounting method for saddle-shaped seat of brake module of maglev train |
| CN109465701A (en) * | 2018-12-18 | 2019-03-15 | 重庆大学 | A kind of mechanical fitting sanding side device with water circulation use function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |
|
| CX01 | Expiry of patent term |