CN209673579U - Hardness-testing device is used in a kind of production and processing of hardware turning part - Google Patents
Hardness-testing device is used in a kind of production and processing of hardware turning part Download PDFInfo
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- CN209673579U CN209673579U CN201920071705.0U CN201920071705U CN209673579U CN 209673579 U CN209673579 U CN 209673579U CN 201920071705 U CN201920071705 U CN 201920071705U CN 209673579 U CN209673579 U CN 209673579U
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- sliding block
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Abstract
The utility model discloses a kind of hardware turning part production and processing hardness-testing devices, including apparatus main body and operation panel, apparatus main body includes top plate, fixed plate and pedestal, operation panel is fixed at pan frontward end face, dead plate upper end face is fixedly connected with top plate lower end surface side, the top plate lower end surface other side is provided with pressure head, fixed plate lower end surface is fixedly connected with pedestal upper surface side, the pedestal upper surface other side is provided with lifting arm, lifting arm upper surface is provided with objective table, fixed front edge of board is provided with fixation kit, fixation kit rear end face is provided with the second sliding block；Arc-shaped fixed plate and arc-shaped clamping plate are set, convenient for flexible modulation fixture, by Workpiece clamping to be tested, by the way that the second sliding block is arranged, so that fixation kit follows objective table to move up and down, measurement result is not influenced, first protective plate and the second protective plate are set, convenient for surrounding objective table, prevent measured workpiece in measurement process from surprisingly collapsing the safety for improving equipment out.
Description
Technical field
The utility model belongs to hardness test technical field, and in particular to hardness is used in a kind of production and processing of hardware turning part
Tester.
Background technique
Hardness-testing device is the special instrument for measuring the surface hardness of coating, and hardometer is divided into bench mounted hardness tester, just
Take two kinds of formula hardometer, bench mounted hardness tester is mainly used for laboratory use, has the advantages that with high accuracy, and portable hardometer is tried out
In mounted mechanical or permanent assembling parts, easy to carry, portable hardometer collection Richter scale, Bu Shi, Rockwell etc. are portable
Hardometer is able to achieve freely converting for a variety of different hardness values in one, eliminates previous hardometer and needs artificial lookup hardness
The characteristics of table carries out cumbersome program, realizes intelligence truly, portability.
A kind of existing desk-top hardness-testing device, when there is measurement workpiece, the shape size of different workpieces is different, biggish
And workpiece in irregular shape, in measurement, pressure head is easy to skid with measured workpiece, leads to workpiece even tester
The problem of damage, thus it is proposed that hardness-testing device is used in a kind of production and processing of hardware turning part.
Utility model content
The purpose of this utility model is to provide a kind of hardware turning part production and processing hardness-testing devices, on solving
The existing a kind of desk-top hardness-testing device proposed in background technique is stated, when there is measurement workpiece, the shape size of different workpieces
Difference, in measurement, pressure head is easy to skid with measured workpiece workpiece biggish and in irregular shape, leads to workpiece very
To tester damage the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of hardware turning part production and processing use
Hardness-testing device, including apparatus main body and operation panel, described device main body include top plate, fixed plate and pedestal, the operation
Panel is fixed at the pan frontward end face, and the dead plate upper end face is fixedly connected with top plate lower end surface side, institute
It states the top plate lower end surface other side and is provided with pressure head, the fixed plate lower end surface is fixedly connected with pedestal upper surface side, institute
It states the pedestal upper surface other side and is provided with lifting arm, the lifting arm upper surface is provided with objective table, and the fixed front edge of board is set
It is equipped with fixation kit, the fixation kit rear end face is provided with the second sliding block, before second sliding block corresponds to the fixed plate
End face is provided with second sliding slot, and the second sliding slot is slidably connected with second sliding block, and the fixation kit includes arc-shaped
Fixed plate, arc-shaped clamping plate and threaded rod, the arc-shaped fixed plate are symmetricly set on second slip front face two sides, institute
Arc-shaped fixed plate lateral surface setting is stated there are two tapped through hole, the threaded rod is screwed with the tapped through hole and connect, the circle
Curved splint setting is in described threaded rod one end end, and the arc-shaped clamping plate and the threaded rod are rotatablely connected.
Preferably, the top plate two sides are provided with the first protective plate, and there are two for the setting of first protective plate upper surface
One sliding block, the lateral surface that first sliding block corresponds to the top plate are provided with first sliding groove, first sliding block and described first
Sliding slot is slidably connected, and the first protective plate one side is provided with the second protective plate, and first protective plate and described second
Protective plate is hinged.
Preferably, the arc-shaped fixed plate and second sliding block junction are provided with automatic reset mechanism.
Preferably, the automatic reset mechanism is torsionspring.
Preferably, second protective plate is transparent panel.
Preferably, second protective plate upper surface is fixedly installed magnet, and the top plate is iron shell.
Preferably, the arc-shaped fixed plate end is provided with pin hole, is provided with lock pin in the pin hole.
Preferably, the arc-shaped clamping plate medial surface is provided with cushion.
Compared with prior art, the utility model has the beneficial effects that
(1) arc-shaped fixed plate and arc-shaped clamping plate are set, flexible modulation fixture is convenient for, Workpiece clamping to be tested leads to
Crossing the second sliding block of setting does not influence measurement result so that fixation kit follows objective table to move up and down.
(2) the first protective plate and the second protective plate are set, convenient for surrounding objective table, prevent from being measured work in measurement process
Part surprisingly collapses the safety for improving equipment out, and automatic reset mechanism is arranged, automatically opens and consolidates convenient for arc-shaped fixed plate
It is fixed, magnet is set, convenient for the fixation of the second protective plate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the apparatus main body front view structural representation of the utility model；
Fig. 3 is that the fixation kit of the utility model overlooks figure structure schematic representation；
Fig. 4 is first protective plate and the second protective plate attachment structure schematic diagram of the utility model；
In figure: 1, apparatus main body；2, top plate；3, the first protective plate；4, the second protective plate；5, fixed plate；6, pedestal；7, it rises
Arm drops；8, objective table；9, fixation kit；10, pressure head；11, first sliding groove；12, operation panel；13, second sliding slot；14, second
Sliding block；15, arc-shaped fixed plate；16, arc-shaped clamping plate；17, cushion；18, threaded rod；19, pin hole；20, automatic reset mechanism；
21, the first sliding block；22, magnet.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the utility model provides a kind of technical solution: a kind of hardware turning part is raw
Processing hardness-testing device, including apparatus main body 1 and operation panel 12 are produced, apparatus main body 1 includes top plate 2, fixed plate 5 and pedestal
6, operation panel 12 is fixed at 6 front end face of pedestal, and 5 upper surface of fixed plate is fixedly connected with 2 lower end surface side of top plate, top plate
The 2 lower end surfaces other side are provided with pressure head 10, and 5 lower end surface of fixed plate is fixedly connected with 6 upper surface side of pedestal, 6 upper surface of pedestal
The other side is provided with lifting arm 7, and 7 upper surface of lifting arm is provided with objective table 8, and 5 front end of fixed plate is provided with fixation kit 9, Gu
To determine 9 rear end face of component and is provided with the second sliding block 14, the front end face of the corresponding fixed plate 5 of the second sliding block 14 is provided with second sliding slot 13,
Second sliding slot 13 is slidably connected with the second sliding block 14, by the way that the second sliding block 14 is arranged, so that fixation kit 9 follows on objective table 8
Lower movement, does not influence measurement result, and fixation kit 9 includes arc-shaped fixed plate 15, arc-shaped clamping plate 16 and threaded rod 18, circular arc
Shape fixed plate 15 is symmetricly set on 14 front end face two sides of the second sliding block, and there are two screw threads to lead to for arc-shaped 15 lateral surface of fixed plate setting
Hole, threaded rod 18 are screwed with the tapped through hole and are connect, and arc-shaped clamping plate 16 is arranged in 18 one end end of threaded rod, and circular arc clevis
Plate 16 and threaded rod 18 are rotatablely connected, and by the arc-shaped fixed plate 15 of setting and arc-shaped clamping plate 16, are convenient for flexible modulation fixture,
By Workpiece clamping to be tested.
In the present embodiment, it is preferred that 2 two sides of top plate are provided with the first protective plate 3, and 3 upper surface of the first protective plate is provided with
Two the first sliding blocks 21, the lateral surface of the corresponding top plate 2 of the first sliding block 21 are provided with first sliding groove 11, and the first sliding block 21 and first is sliding
Slot 11 is slidably connected, and 3 one side of the first protective plate is provided with the second protective plate 4, and the first protective plate 3 and the second protective plate 4 is arranged,
Convenient for surrounding objective table 8, prevent measured workpiece in measurement process from surprisingly collapsing the safety for improving equipment out, second is anti-
Backplate 4 is transparent panel, convenient for observing close beta situation, and the first protective plate 3 and the second protective plate 4 by the second protective plate 4
Hingedly, folding convenient for the second protective plate 4.
In the present embodiment, it is preferred that arc-shaped fixed plate 15 and 14 junction of the second sliding block are provided with automatic reset mechanism
20, automatic reset mechanism 20 is torsionspring, and automatic reset mechanism 20 is arranged, and is automatically opened convenient for arc-shaped fixed plate 15 and solid
It is fixed.
In the present embodiment, it is preferred that 4 upper surface of the second protective plate is fixedly installed magnet 22, and top plate 2 is outside irony
Magnet 22 is arranged, convenient for the fixation of the second protective plate 4 in shell.
In the present embodiment, it is preferred that arc-shaped 15 end of fixed plate is provided with pin hole 19, is provided with lock pin in pin hole 19,
Pin hole 19 is set, convenient for the fixation and opening of arc-shaped fixed plate 15.
In the present embodiment, it is preferred that arc-shaped 16 medial surface of clamping plate is provided with cushion 17, to measured work when preventing from clamping
Part causes to damage.
The working principle and process for using of the utility model:
Workpiece to be tested is placed on objective table 8, then arc-shaped fixed plate 15 is fastened on the outside of workpiece, passes through adjusting
Threaded rod 18 so that arc-shaped clamping plate 16 is by Workpiece clamping, then by the first protective plate 3 and the second protective plate 4 by objective table 8 into
Row is gone along with sb. to guard him, and operation lifting arm 7 contacts pressure head 10 and measures workpiece；
By the way that arc-shaped fixed plate 15 and arc-shaped clamping plate 16 is arranged, it is convenient for flexible modulation fixture, by workpiece clamp to be tested
Tightly, measurement result is not influenced, and do not have to so that fixation kit 9 follows objective table 8 to move up and down by the second sliding block 14 of setting
When fixed, arc-shaped fixed plate 15 is opened；
First protective plate 3 and the second protective plate 4 are set, convenient for surrounding objective table 8, prevent from being measured work in measurement process
Part surprisingly collapses the safety for improving equipment out, and automatic reset mechanism 20 is arranged, automatically opens simultaneously convenient for arc-shaped fixed plate 15
It is fixed, magnet 22 is set, convenient for the fixation of the second protective plate 4.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of production and processing of hardware turning part hardness-testing device, including apparatus main body (1) and operation panel (12), described
Apparatus main body (1) includes top plate (2), fixed plate (5) and pedestal (6), and the operation panel (12) is fixed at the pedestal
(6) front end face, fixed plate (5) upper surface are fixedly connected with the top plate (2) lower end surface side, top plate (2) lower end
The face other side is provided with pressure head (10), and fixed plate (5) lower end surface is fixedly connected with the pedestal (6) upper surface side, institute
It states pedestal (6) upper surface other side to be provided with lifting arm (7), lifting arm (7) upper surface is provided with objective table (8), special
Sign is: fixed plate (5) front end is provided with fixation kit (9), and fixation kit (9) rear end face is provided with the second sliding block
(14), the front end face of the corresponding fixed plate (5) of second sliding block (14) is provided with second sliding slot (13), the second sliding slot
(13) it is slidably connected with second sliding block (14), the fixation kit (9) includes arc-shaped fixed plate (15), arc-shaped clamping plate
(16) and threaded rod (18), the arc-shaped fixed plate (15) are symmetricly set on the second sliding block (14) front end face two sides, institute
Stating the setting of arc-shaped fixed plate (15) lateral surface, there are two tapped through hole, the threaded rod (18) and the tapped through holes to screw company
Connect, arc-shaped clamping plate (16) setting in the threaded rod (18) one end end, and the arc-shaped clamping plate (16) with it is described
Threaded rod (18) rotation connection.
2. a kind of hardware turning part production and processing hardness-testing device according to claim 1, it is characterised in that: described
Top plate (2) two sides are provided with the first protective plate (3), and there are two the first protective plate (3) upper surface settings the first sliding block (21),
The lateral surface of the corresponding top plate (2) of first sliding block (21) is provided with first sliding groove (11), first sliding block (21) with
The first sliding groove (11) is slidably connected, and the first protective plate (3) one side is provided with the second protective plate (4), and described
One protective plate (3) and second protective plate (4) are hinged.
3. a kind of hardware turning part production and processing hardness-testing device according to claim 1, it is characterised in that: described
Arc-shaped fixed plate (15) and the second sliding block (14) junction are provided with automatic reset mechanism (20).
4. a kind of hardware turning part production and processing hardness-testing device according to claim 3, it is characterised in that: described
Automatic reset mechanism (20) is torsionspring.
5. a kind of hardware turning part production and processing hardness-testing device according to claim 2, it is characterised in that: described
Second protective plate (4) is transparent panel.
6. a kind of hardware turning part production and processing hardness-testing device according to claim 2, it is characterised in that: described
Second protective plate (4) upper surface is fixedly installed magnet (22), and the top plate (2) is iron shell.
7. a kind of hardware turning part production and processing hardness-testing device according to claim 1, it is characterised in that: described
Arc-shaped fixed plate (15) end is provided with pin hole (19), is provided with lock pin in the pin hole (19).
8. a kind of hardware turning part production and processing hardness-testing device according to claim 1, it is characterised in that: described
Arc-shaped clamping plate (16) medial surface is provided with cushion (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920071705.0U CN209673579U (en) | 2019-01-16 | 2019-01-16 | Hardness-testing device is used in a kind of production and processing of hardware turning part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920071705.0U CN209673579U (en) | 2019-01-16 | 2019-01-16 | Hardness-testing device is used in a kind of production and processing of hardware turning part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209673579U true CN209673579U (en) | 2019-11-22 |
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ID=68565788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920071705.0U Active CN209673579U (en) | 2019-01-16 | 2019-01-16 | Hardness-testing device is used in a kind of production and processing of hardware turning part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209673579U (en) |
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2019
- 2019-01-16 CN CN201920071705.0U patent/CN209673579U/en active Active
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