CN104368999A - Novel transmission clamp - Google Patents
Novel transmission clamp Download PDFInfo
- Publication number
- CN104368999A CN104368999A CN201410621605.2A CN201410621605A CN104368999A CN 104368999 A CN104368999 A CN 104368999A CN 201410621605 A CN201410621605 A CN 201410621605A CN 104368999 A CN104368999 A CN 104368999A
- Authority
- CN
- China
- Prior art keywords
- bevel gear
- transmission shaft
- steering box
- fixture block
- gear steering
- 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
- B23Q3/066—Bench vices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The invention relates to the technical field of machine tool clamps, in particular to a novel transmission clamp. A motor is connected with a vertical first transmission shaft. One end of the transmission shaft is in transmission connection with a bevel gear steering box. A transverse second transmission shaft is arranged on one side of the bevel gear steering box. A bearing base connected with a workbench is arranged at the bottom of the bevel gear steering box. A lead screw pair is arranged in the center of the second transmission shaft, and the tail end of the second transmission shaft is detachably connected with a first clamping block. A lead screw pair nut base is connected with a second clamping block. The efficiency of clamping workpieces is improved, and large workpieces can be clamped.
Description
Technical field
The present invention relates to jig technical field, particularly relate to Novel transmission fixture.
Background technology
Flat-nose pliers is for milling machine, drilling machine, grinding machine, is used for the machine tool accessories of holding workpiece; During use, spanner rotational lead screw need be used, drive movable vise body to move by feed screw nut, form stepping up and unclamping workpiece; And the size of caught workpiece must not more than 70mm; Not only operate bothersome effort, and often can not meet for the clamping of large-scale workpiece.
Summary of the invention
The object of this invention is to provide a kind of raising clamping workpiece efficiency, and the Novel transmission fixture of large-scale workpiece can be clamped.
Technical scheme of the present invention is as follows:
Novel transmission fixture, comprises motor, is connected the first vertical power transmission shaft with motor; Described power transmission shaft one end and bevel gear steering box are in transmission connection; Described bevel gear steering box side is provided with horizontal second driving shaft; The supporting base be connected with workbench is provided with bottom described bevel gear steering box; Described second driving shaft central authorities are provided with lead screw pair, and end is dismountable is connected with the first fixture block; Described lead screw pair nut seat is connected with the second fixture block.
Described first fixture block and the second fixture block are symmetrically arranged truncated cone-shaped.Adopt area during truncated cone-shaped increase Work-sheet pressing, strengthen thrust and make workpiece uniform force.
The described employing that removably connects is threaded.Be threaded for convenience detach.
The invention has the beneficial effects as follows: the transmission direction changing power transmission shaft, reduce transmission device and be convenient to place on less milling machine; Improve the efficiency of holding workpiece.
Accompanying drawing explanation
By the detailed description below in conjunction with accompanying drawing, aforesaid and other object, the feature and advantage of the present invention will become apparent.
Wherein: Fig. 1 is structural representation of the present invention;
In accompanying drawing, 1 is motor, and 2 is the first power transmission shaft, and 3 is bevel gear steering box, and 4 is second driving shaft, and 5 is lead screw pair, and 6 is the first fixture block, and 7 is nut seat, and 8 is the second fixture block.
Detailed description of the invention
As shown in Figure 1, Novel transmission fixture, comprises motor 1, is connected the first vertical power transmission shaft 2 with motor; Described first power transmission shaft 2 one end and bevel gear steering box 3 are in transmission connection; The supporting base be connected with workbench is provided with bottom described bevel gear steering box; Described bevel gear steering box 3 side is provided with horizontal second driving shaft 4; Described second driving shaft 4 central authorities are provided with lead screw pair 5, and (lead screw pair comprises the threaded portion being arranged on second driving shaft central authorities, and with threaded portion with the use of nut seat 7) second driving shaft 4 end is dismountable is connected with the first fixture block 6; Described lead screw pair nut seat 7 is connected with the second fixture block 8.
Rotarily drive the first power transmission shaft by motor to rotate, the second driving shaft that central authorities are provided with lead screw pair is passed to by steering box, drive the second fixture block to seesaw while lead screw pair does front-rear reciprocation movement, will the Workpiece clamping between the first fixture block and the second fixture block be placed on.
Preferably, described first fixture block 6 and the second fixture block 8 are symmetrically arranged truncated cone-shaped, and the large one end of radius and absorption surface.Adopt area during truncated cone-shaped increase Work-sheet pressing, strengthen thrust and make workpiece uniform force.
The described employing that removably connects is threaded.Be threaded for convenience detach.
Claims (3)
1. Novel transmission fixture, is characterized in that, comprises motor, is connected the first vertical power transmission shaft with motor; Described power transmission shaft one end and bevel gear steering box are in transmission connection; Described bevel gear steering box side is provided with horizontal second driving shaft; The supporting base be connected with workbench is provided with bottom described bevel gear steering box; Described second driving shaft central authorities are provided with lead screw pair, and end is dismountable is connected with the first fixture block; Described lead screw pair nut seat is connected with the second fixture block.
2. Novel transmission fixture according to claim 1, is characterized in that, described first fixture block and the second fixture block are symmetrically arranged truncated cone-shaped.
3. Novel transmission fixture according to claim 1, is characterized in that, described in the employing that removably connects be threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410621605.2A CN104368999A (en) | 2014-11-06 | 2014-11-06 | Novel transmission clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410621605.2A CN104368999A (en) | 2014-11-06 | 2014-11-06 | Novel transmission clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104368999A true CN104368999A (en) | 2015-02-25 |
Family
ID=52548326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410621605.2A Pending CN104368999A (en) | 2014-11-06 | 2014-11-06 | Novel transmission clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104368999A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889909A (en) * | 2015-06-29 | 2015-09-09 | 芜湖创智机械技术有限公司 | Fixing mechanism for assembling board part of automobile |
| CN104924120A (en) * | 2015-06-29 | 2015-09-23 | 芜湖创智机械技术有限公司 | Positioning clamp for automobile sheet material part machining |
| CN107088676A (en) * | 2017-05-25 | 2017-08-25 | 湖州瀚丹诺家具有限公司 | It is a kind of can Quick-clamped pipe cutting machine |
-
2014
- 2014-11-06 CN CN201410621605.2A patent/CN104368999A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889909A (en) * | 2015-06-29 | 2015-09-09 | 芜湖创智机械技术有限公司 | Fixing mechanism for assembling board part of automobile |
| CN104924120A (en) * | 2015-06-29 | 2015-09-23 | 芜湖创智机械技术有限公司 | Positioning clamp for automobile sheet material part machining |
| CN107088676A (en) * | 2017-05-25 | 2017-08-25 | 湖州瀚丹诺家具有限公司 | It is a kind of can Quick-clamped pipe cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150225 |
|
| WD01 | Invention patent application deemed withdrawn after publication |