CN202212783U - Novel fixing clamping device - Google Patents
Novel fixing clamping device Download PDFInfo
- Publication number
- CN202212783U CN202212783U CN2011202636691U CN201120263669U CN202212783U CN 202212783 U CN202212783 U CN 202212783U CN 2011202636691 U CN2011202636691 U CN 2011202636691U CN 201120263669 U CN201120263669 U CN 201120263669U CN 202212783 U CN202212783 U CN 202212783U
- Authority
- CN
- China
- Prior art keywords
- block
- pressing plate
- assembling device
- geometrical clamp
- drill
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a novel fixing clamping device, which comprises a bottom plate, a stopper, a drill bushing bracket and two drill bushings, wherein the stopper is arranged on the bottom plate; the middle part of the stopper is provided with a positioning slot hole for accommodating a workpiece; the upper part of the stopper is provided with the drill bushing bracket; and the two drill bushings positioned above the workpiece are vertically arranged on the drill bushing bracket. The novel fixing clamping device has a simple structure, a scientific design and high practicability; and by the novel fixing clamping device, two processes can be finished by once clamping, so that a machining flow is simplified, and machining accuracy and machining efficiency are improved.
Description
Technical field
The utility model relates to the anchor clamps field, especially a kind of novel geometrical clamp assembling device.
Background technology
At present part being holed adds man-hour, can only bore a hole usually at every turn, if workpiece need be processed two holes; Then need earlier workpiece to be pulled down; And then clamping location could bore second hole, owing to clamping times is many, so not only cause the clamping time long, working (machining) efficiency is low; And the machining accuracy of each size of workpiece is difficult to guarantee that percent defective is higher.In addition, repeatedly fixedly clamping workpiece also increased working strength of workers.
Summary of the invention
The purpose of the utility model be to provide a kind of reasonable in design, scientific structure, easy to manufacture, can reduce clamping times, improve process velocity and machining accuracy, the novel geometrical clamp assembling device of reduction labor strength.
The purpose of the utility model is achieved in that
A kind of novel geometrical clamp assembling device; It is characterized in that: comprise base plate, block, drill bushing support and two drill bushings; Block is installed on the base plate; The location notch hole of a place work piece is made at the block middle part, and the drill bushing support is installed on block top, and two drill bushings that are positioned at the workpiece top vertically are installed on this drill bushing support.
And, a pressing plate is installed on the described block, the middle part of this pressing plate is installed on the block through the hold-down screw engagement; The rear end of pressing plate is connected with block through adjustment screw; The front end of pressing plate is positioned at the outside of block location notch hole.
And a slotted hole is made at the middle part of said pressing plate, and hold-down screw is installed in this slotted hole and its afterbody is installed on the block.
And open slot is made in the rear end of said pressing plate, adjustment screw be installed on the block and its afterbody roof pressure in this open slot.
And, a fixed block is installed on the described baffle plate, install a lead screw on this fixed block, front end roof pressure a positioning rod of this lead screw, this backstay is installed on the block and its front end stretches in the location notch hole of block.
And, pocketed springs on the backstay in the block outside.
The advantage and the good effect of the utility model are:
1, originally clamp on the drill bushing support of device two drill bushings be installed, can once accomplish the boring work in two holes after being fixed on workpiece on the anchor clamps, therefore shortened clamping time, improved working (machining) efficiency.
2, adopt this clamping device can reduce the number of times of clamping, therefore the high level error of avoiding repeated clamping to bring uses this device not only can improve the production cost of machining accuracy and product qualified rate, reduction enterprise, can also reduce working strength of workers.
3, originally clamp device and adopt block, pressing plate and backstay that workpiece is positioned, help improving the precision of workpiece fixation stability property and processing.
4, the drill bushing that originally clamps in the device adopts the high quality white steel to process, and the main body employing material of anchor clamps is that the iron plate of 45# is processed, and has prolonged the service life of these anchor clamps effectively.
5, the utility model is a kind of simple in structure, design science, practical novel geometrical clamp assembling device, and these anchor clamps can be accomplished two procedures through a clamping, have both simplified work flow, have also improved machining accuracy and working (machining) efficiency.
Description of drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the sketch map one of workpiece;
Fig. 4 is the sketch map two of workpiece.
The specific embodiment
Be described in detail the embodiment of the utility model below in conjunction with accompanying drawing; Need to prove that present embodiment is narrative, is not determinate, can not limit the protection domain of the utility model with this.
A kind of novel geometrical clamp assembling device; Comprise base plate 1, block 3, drill bushing support 4 and two drill bushings 5; Block is installed on the base plate, and a location notch hole that is used for place work piece 9 is made at the block middle part, and the drill bushing support is installed through bolt 2 in block top; Two drill bushings that are positioned at the workpiece top vertically are installed on this drill bushing support, and the diameter and the position in two holes that the diameter of these two drill bushings and position and workpiece are to be processed match.
For workpiece is not subjected to displacement in the boring process; On block, install one be used for top tight workpiece pressing plate 7; Its concrete mounting structure is: a slotted hole 11 is made at the middle part of pressing plate; Install a hold-down screw 10 in this slotted hole, the afterbody engagement of this hold-down screw is installed on the block, so pressing plate can level spur; The open slot of an opening after mutually made in the rear end of pressing plate, and an adjustment screw 13 is installed on the block, and the afterbody roof pressure of this adjustment screw is in open slot; The front end of pressing plate is positioned at the outside of block location notch hole, is used for the fixation workpiece from the outside.
One fixed block 12 is installed on the baffle plate; Install a lead screw 8 on this fixed block, front end roof pressure a positioning rod 6 of this lead screw, this backstay are installed on the block and its front end stretches in the location notch hole of block; And roof pressure is in the bottom of workpiece, pocketed springs 6 on the backstay in the block outside.
Claims (6)
1. novel geometrical clamp assembling device; It is characterized in that: comprise base plate, block, drill bushing support and two drill bushings; Block is installed on the base plate; The location notch hole of a place work piece is made at the block middle part, and the drill bushing support is installed on block top, and two drill bushings that are positioned at the workpiece top vertically are installed on this drill bushing support.
2. a kind of novel geometrical clamp assembling device according to claim 1 is characterized in that: a pressing plate is installed on the described block, and the middle part of this pressing plate is installed on the block through the hold-down screw engagement; The rear end of pressing plate is connected with block through adjustment screw; The front end of pressing plate is positioned at the outside of block location notch hole.
3. a kind of novel geometrical clamp assembling device according to claim 1, it is characterized in that: a slotted hole is made at the middle part of said pressing plate, and hold-down screw is installed in this slotted hole and its afterbody is installed on the block.
4. a kind of novel geometrical clamp assembling device according to claim 1, it is characterized in that: open slot is made in the rear end of said pressing plate, adjustment screw be installed on the block and its afterbody roof pressure in this open slot.
5. a kind of novel geometrical clamp assembling device according to claim 1; It is characterized in that: a fixed block is installed on the described baffle plate; Install a lead screw on this fixed block, front end roof pressure a positioning rod of this lead screw, this backstay is installed on the block and its front end stretches in the location notch hole of block.
6. a kind of novel geometrical clamp assembling device according to claim 5 is characterized in that: pocketed springs on the backstay in the block outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202636691U CN202212783U (en) | 2011-07-25 | 2011-07-25 | Novel fixing clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202636691U CN202212783U (en) | 2011-07-25 | 2011-07-25 | Novel fixing clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202212783U true CN202212783U (en) | 2012-05-09 |
Family
ID=46012053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202636691U Expired - Fee Related CN202212783U (en) | 2011-07-25 | 2011-07-25 | Novel fixing clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202212783U (en) |
-
2011
- 2011-07-25 CN CN2011202636691U patent/CN202212783U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20130725 |