CN209629973U - A kind of positioning device of the head-mounted protective mask convenient for accurate welding - Google Patents
A kind of positioning device of the head-mounted protective mask convenient for accurate welding Download PDFInfo
- Publication number
- CN209629973U CN209629973U CN201920021682.2U CN201920021682U CN209629973U CN 209629973 U CN209629973 U CN 209629973U CN 201920021682 U CN201920021682 U CN 201920021682U CN 209629973 U CN209629973 U CN 209629973U
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- plate
- crossbeam
- welding
- convenient
- sliding block
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Abstract
The utility model discloses a kind of positioning devices of head-mounted protective mask convenient for accurate welding, including bottom plate, support column and crossbeam, the top two sides of the bottom plate are respectively equipped with support column, two support columns are welded on bottom plate and vertical with bottom plate, top position between two support columns is equipped with crossbeam, control medial movement of the piston rod inside hydraulic cylinder to hydraulic cylinder, piston rod pushes fixed plate to move inward, since fixed plate is fixedly connected with a slide block, so that sliding block is slided to the middle part of crossbeam, pushing plate is also displaced to the middle part of crossbeam, since two pushing plates engage connection with gear, when one pushing plate is mobile, gear drives another pushing plate mobile, so that protective face mask is fixedly clamped by two clamping plates, staff just can be carried out welding, and protective face mask handles vacant state, convenient for welding Different Plane, no It needs frequently to adjust welding position, improves welding efficiency.
Description
Technical field
The utility model relates to protective face mask fields, and in particular to a kind of head-mounted protective mask convenient for accurate welding
Positioning device.
Background technique
In industrial production, the face of people often will receive high-velocity particles, molten metal, chemical liquid splashing and harmful light etc.
Injury, it is necessary to be protected using various protective face masks, the type of protective face mask is more, but can substantially be divided into anti-beat by its purposes
Four kinds of mask, anticorrosive property liquid splash mask, dust protection, smog and various toxic gas masks, radiation protection line mask etc. are hit,
Observation window will be set on these masks.
Protective face mask needs to carry out welding, the welding quality of protective face mask directly influences protection face in processing
The protection effect of cover at present in welding process, needs welder not stop to adjust the position of protective face mask, and if protective face mask
Phenomena such as being not fixed firmly, will lead to solder joint offset.
Utility model content
Against the above deficiency, the purpose of this utility model is just to provide a kind of head-mounted protective mask convenient for accurate welding
Positioning device, welding when protective face mask is fixed, be convenient for welding.
The purpose of this utility model is that technical solution in this way is realized, a kind of wear-type convenient for accurate welding is anti-
The positioning device of face shield, including bottom plate, support column and crossbeam, the top two sides of the bottom plate are respectively equipped with support column, and two
Support column is welded on bottom plate and vertical with bottom plate, and top position between two support columns is equipped with crossbeam, and the top of crossbeam is leaned on
Nearly medium position is equipped with mounting base, and mounting base is equipped with hydraulic cylinder, and the inside of hydraulic cylinder is equipped with piston rod, and one end of piston rod is set
There is fixed plate, the bottom of fixed plate is fixedly connected with attachment base, is fixedly connected at the top of attachment base, and the bottom side of crossbeam is set
There is sliding block, through-hole is offered in the middle part of sliding block, the inside of through-hole is equipped with slide bar on sliding block, and the both ends of slide bar are respectively equipped with fixation
Block, two fixed blocks are fixed in the bottom sidewall of crossbeam, and the bottom of attachment base is fixedly connected with movable plate, crossbeam
The bottom other side also is provided with slide bar, and slide bar is equipped with sliding block, and the bottom of sliding block is equipped with movable plate, and two movable plates correspond to side
It is respectively equipped with clamping plate on side wall, pushing plate is fixedly connected on the side wall of two sliding block sides, two pushing plates are respectively set
On the side wall of two sliding block opposite sides, the medium position of below the crossbeam is equipped with shaft, and the bottom end of shaft is fixedly connected with teeth
Wheel, gear are arranged between two pushing plates, and the side wall of two pushing plates side adjacent with gear is equipped with teeth, gear point
Connection is not engaged in the teeth on two pushing plate side walls.
As further program of the utility model, the mounting base is rectangular configuration, and the corner location of mounting base is distinguished
Offer through-hole, with installation block hole corresponding position crossbeam top sidewall on offer threaded hole, can pass through bolt will
Mounting base is fixed in the top sidewall of crossbeam, and mounting base when work is avoided to shift.
As further program of the utility model, the gear is welded on the bottom end of shaft, and the top of shaft is equipped with axis
It holds, and the bearing on shaft top is arranged in the bottom sidewall of crossbeam, the gear below shaft is rotated, is reached
Energy transmission effect.
As further program of the utility model, the side of the clamping plate is equipped with bull stick, and movable plate is arranged in bull stick
Internal and be rotatablely connected with movable plate, the side wall of two clamping plate opposite sides is equipped with non-slip mat, and non-slip mat uses rubber material
It is made, protective face mask can be fixedly clamped, avoid sliding, while after the protective face mask that is fixedly clamped, protected when needing to weld
When the different location of mask, rotary clamp plate adjusts protective face mask position so that clamping plate is moved along bar rotation direction, convenient for weldering
Connect work.
As further program of the utility model, the top of the fixed plate offers through-hole, and piston rod is close to fixed
Face offers screw thread outside one end of plate, one end of piston rod is passed through to the inside of fixed plate through-hole, then just can consolidate by nut
It is fixed, it is easy for removal and installation.
By adopting the above-described technical solution, the utility model has the advantage that
1, in the utility model, protective face mask takes the position between two clamping plates, controls the piston rod inside hydraulic cylinder
To the medial movement of hydraulic cylinder, piston rod pushes fixed plate to move inward, since fixed plate is fixedly connected with a slide block, so that sliding
Block is slided to the middle part of crossbeam, and pushing plate is also displaced to the middle part of crossbeam, since two pushing plates engage connection with gear, one
When pushing plate is mobile, it is mobile that gear drives another pushing plate, so that protective face mask is fixedly clamped by two clamping plates, staff
Just it can be carried out welding, and protective face mask handles vacant state, convenient for welding Different Plane, do not need frequently to adjust welding position
It sets, improves welding efficiency；
2, in the utility model, after the protective face mask that is fixedly clamped, when needing the different location of welding face guard, turn
Dynamic clamping plate adjusts protective face mask position so that clamping plate is moved along bar rotation direction, is convenient for welding.
Other advantages, target and feature of the utility model will be explained in the following description to a certain extent
It states, and to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, or
Person can be instructed from the practice of the utility model.The target of the utility model and other advantages can be said by following
Bright book and claims are achieved and obtained.
Detailed description of the invention
The Detailed description of the invention of the utility model is as follows.
Fig. 1 is the overall structure diagram of the positioning device of the head-mounted protective mask convenient for accurate welding.
Fig. 2 is the local structure perspective of the positioning device of the head-mounted protective mask convenient for accurate welding.
Fig. 3 is the top view of the positioning device of the head-mounted protective mask convenient for accurate welding.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
As shown in Figure 1 to Figure 3, the utility model discloses a kind of positioning of head-mounted protective mask convenient for accurate welding
Device, including bottom plate 1, support column 2 and crossbeam 5, the top two sides of the bottom plate 1 are respectively equipped with support column 2, two support columns 2
It is welded on bottom plate 1 and vertical with bottom plate 1, top position between two support columns 2 is equipped with crossbeam 5, and the top of crossbeam 5 is close
Medium position is equipped with mounting base 14, and mounting base 14 is equipped with hydraulic cylinder 8, and the inside of hydraulic cylinder 8 is equipped with piston rod 10, piston rod 10
One end be equipped with fixed plate 11, the bottom of fixed plate 11 is fixedly connected with attachment base 12, and the top of attachment base 12 is fixedly connected with,
The bottom side of crossbeam 5 is equipped with sliding block 16, and the middle part of sliding block 16 offers through-hole, and the inside of through-hole is equipped with slide bar on sliding block 16
15, the both ends of slide bar 15 are respectively equipped with fixed block 9, and two fixed blocks 9 are fixed in the bottom sidewall of crossbeam 5, connection
The bottom of seat 12 is fixedly connected with movable plate 4, and the bottom other side of crossbeam 5 also is provided with slide bar 15, and slide bar 15 is equipped with sliding block 16,
The bottom of sliding block 16 is equipped with movable plate 4, is respectively equipped with clamping plate 3, two sliding blocks 16 1 on the side wall of the corresponding side of two movable plates 4
Pushing plate 13 is fixedly connected on the side wall of side, two pushing plates 13 are separately positioned on the side wall of two 16 opposite sides of sliding block
On, the medium position of 5 lower section of crossbeam is equipped with shaft 7, and the bottom end of shaft 7 is fixedly connected with gear 6, and the setting of gear 6 is pushed away at two
Between movable plate 13, and the side wall of two pushing plates 13 side adjacent with gear 6 is equipped with teeth, and gear 6 is pushed respectively at two
Teeth on 13 side wall of plate engage connection, and when work, protective face mask takes the position between two clamping plates 3, controls in hydraulic cylinder 8
Medial movement from the piston rod 10 in portion to hydraulic cylinder 8, piston rod 10 push fixed plate 11 move inward, due to fixed plate 11 with
Sliding block 16 is fixedly connected, so that sliding block 16 is slided to the middle part of crossbeam 5, pushing plate 13 is also displaced to the middle part of crossbeam 5, due to two
A pushing plate 13 engages connection with gear 6, and when a pushing plate 13 is mobile, gear 6 drives another pushing plate 13 mobile, so that
Protective face mask is fixedly clamped by two clamping plates 3, and staff just can be carried out welding, and protective face mask handles vacant state,
Convenient for welding Different Plane, does not need frequently to adjust welding position, welding efficiency is improved, in the protective face mask that is fixedly clamped
Afterwards, when needing the different location of welding face guard, rotary clamp plate 3 is adjusted so that clamping plate 3 is moved along bar rotation direction
Welding is convenient in protective face mask position.
The mounting base 14 is rectangular configuration, and the corner location of mounting base 14 offers through-hole respectively, logical with mounting base 14
Threaded hole is offered in the top sidewall of the crossbeam 5 of hole corresponding position, mounting base 14 can be fixed on crossbeam 5 by bolt
In top sidewall, mounting base 14 when work is avoided to shift.
The gear 6 is welded on the bottom end of shaft 7, and the top of shaft 7 is equipped with bearing, and the bearing setting on 7 top of shaft
In the bottom sidewall of crossbeam 5, the gear 6 of 7 lower section of shaft is rotated, energy transmission effect is reached.
The side of the clamping plate 3 is equipped with bull stick, and bull stick is arranged in the inside of movable plate 4 and is rotatablely connected with movable plate 4, two
The side wall of a 3 opposite side of clamping plate is equipped with non-slip mat, and non-slip mat is made of rubber material, can clamp protective face mask solid
It is fixed, it avoids sliding, while after the protective face mask that is fixedly clamped, when needing the different location of welding face guard, rotary clamp plate
3, so that clamping plate 3 is moved along bar rotation direction, protective face mask position is adjusted, is convenient for welding.
The top of the fixed plate 11 offers through-hole, and piston rod 10 offers spiral shell in face outside one end of fixed plate 11
One end of piston rod 10 is passed through the inside of 11 through-hole of fixed plate, then is just capable of fixing by nut by line, easy for removal and installation.
Application method and its working principle: protective face mask takes the position between two clamping plates 3, controls inside hydraulic cylinder 8
Piston rod 10 to the medial movement of hydraulic cylinder 8, piston rod 10 pushes fixed plate 11 to move inward, due to fixed plate 11 and sliding
Block 16 is fixedly connected, so that sliding block 16 is slided to the middle part of crossbeam 5, pushing plate 13 is also displaced to the middle part of crossbeam 5, due to two
Pushing plate 13 engages connection with gear 6, and when a pushing plate 13 is mobile, gear 6 drives another pushing plate 13 mobile, so that two
Protective face mask is fixedly clamped by a clamping plate 3, after the protective face mask that is fixedly clamped, when the different location for needing welding face guard
When, rotary clamp plate 3 adjusts protective face mask position so that clamping plate 3 is moved along bar rotation direction, is convenient for welding.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, should all without departing from the objective and range of the technical program
Cover in the scope of the claims of the utility model.
Claims (5)
1. a kind of positioning device of the head-mounted protective mask convenient for accurate welding, which is characterized in that including bottom plate, support column and
Crossbeam, the top two sides of the bottom plate are respectively equipped with support column, two support columns be welded on it is on bottom plate and vertical with bottom plate, two
Top position between support column is equipped with crossbeam, and the top of crossbeam is equipped with mounting base close to medium position, and mounting base is equipped with liquid
Cylinder pressure, the inside of hydraulic cylinder are equipped with piston rod, and one end of piston rod is equipped with fixed plate, and the bottom of fixed plate is fixedly connected with connection
Seat is fixedly connected at the top of attachment base, and the bottom side of crossbeam is equipped with sliding block, offers through-hole in the middle part of sliding block, on sliding block
The inside of through-hole is equipped with slide bar, and the both ends of slide bar are respectively equipped with fixed block, and two fixed blocks are fixed at the bottom of crossbeam
On side wall, the bottom of attachment base is fixedly connected with movable plate, and the bottom other side of crossbeam also is provided with slide bar, and slide bar, which is equipped with, to be slided
Block, the bottom of sliding block are equipped with movable plate, and two movable plates, which correspond to, is respectively equipped with clamping plate on the side wall of side, two sliding block sides
Pushing plate is fixedly connected on side wall, two pushing plates are separately positioned on the side wall of two sliding block opposite sides, under crossbeam
The medium position of side is equipped with shaft, and the bottom end of shaft is fixedly connected with gear, and gear is arranged between two pushing plates, and two
The side wall of pushing plate side adjacent with gear is equipped with teeth, and gear is engaged respectively at the teeth on two pushing plate side walls to be connected
It connects.
2. the positioning device of the head-mounted protective mask according to claim 1 convenient for accurate welding, it is characterised in that: institute
Stating mounting base is rectangular configuration, and the corner location of mounting base offers through-hole respectively, the crossbeam with installation block hole corresponding position
Top sidewall on offer threaded hole.
3. the positioning device of the head-mounted protective mask according to claim 1 convenient for accurate welding, it is characterised in that: institute
The bottom end that gear is welded on shaft is stated, the top of shaft is equipped with bearing, and the bottom side of crossbeam is arranged in the bearing on shaft top
On wall.
4. the positioning device of the head-mounted protective mask according to claim 1 convenient for accurate welding, it is characterised in that: institute
The side for stating clamping plate is equipped with bull stick, and bull stick is arranged in the inside of movable plate and is rotatablely connected with movable plate, and two clamping plates are with respect to one
The side wall of side is equipped with non-slip mat, and non-slip mat is made of rubber material.
5. the positioning device of the head-mounted protective mask according to claim 1 convenient for accurate welding, it is characterised in that: institute
The top for stating fixed plate offers through-hole, and piston rod offers screw thread in face outside one end of fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920021682.2U CN209629973U (en) | 2019-01-08 | 2019-01-08 | A kind of positioning device of the head-mounted protective mask convenient for accurate welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920021682.2U CN209629973U (en) | 2019-01-08 | 2019-01-08 | A kind of positioning device of the head-mounted protective mask convenient for accurate welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209629973U true CN209629973U (en) | 2019-11-15 |
Family
ID=68477085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920021682.2U Expired - Fee Related CN209629973U (en) | 2019-01-08 | 2019-01-08 | A kind of positioning device of the head-mounted protective mask convenient for accurate welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209629973U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500782A (en) * | 2021-07-14 | 2021-10-15 | 安徽省伊贝雅纺织有限公司 | One drags two gauze masks apparatus for producing |
-
2019
- 2019-01-08 CN CN201920021682.2U patent/CN209629973U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500782A (en) * | 2021-07-14 | 2021-10-15 | 安徽省伊贝雅纺织有限公司 | One drags two gauze masks apparatus for producing |
| CN113500782B (en) * | 2021-07-14 | 2023-10-13 | 西藏瑞华资本管理有限公司 | One drags two gauze mask apparatus for producing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191115 Termination date: 20220108 |