CN108480885A - Protective tooling - Google Patents
Protective tooling Download PDFInfo
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- CN108480885A CN108480885A CN201810279799.0A CN201810279799A CN108480885A CN 108480885 A CN108480885 A CN 108480885A CN 201810279799 A CN201810279799 A CN 201810279799A CN 108480885 A CN108480885 A CN 108480885A
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- Prior art keywords
- clamp plate
- plate
- protective
- upper clamp
- lower clamp
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/006—Safety devices
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a kind of protective tooling, the protective tooling includes：Clamp assemblies, the clamp assemblies have an angle and around an accommodation space are formed with, and wait for protection object to accommodate, the clamp assemblies extend along two edge directions of the angle；Protective plate, the shape of the outer peripheral edge of the protective plate is arc-shaped, the protective plate is fixedly arranged on the one side in the clamp assemblies away from the accommodation space and outside the accommodation space, and the short transverse of the protective plate is parallel with the short transverse of the clamp assemblies.The present invention is by being arranged the clamp assemblies with an angle and the protective plate with arc-shaped neighboring, the free wedge angle of plank is loaded into the accommodation space of clamp assemblies angle formation, and the free wedge angle of plank is surrounded by the arc-shaped neighboring of protective plate, construction worker is avoided to collide free wedge angle and scratch, the purpose of protection is played, and makes the protection standardization of the free wedge angle of plank.
Description
Technical field
The present invention relates to protective toolings.
Background technology
During hull construction, need upper thousand sheets steel plate cutting into tens thousand of a plate material parts, then close by certain assembly
It is that welding equipment is vertical at group, middle group vertical and big group is vertical, finally carries to get up to form main hull.Main hull is usually needed in the vertical manufacture of group
It to construct on support jig or steel platform, organize and need to lighter after founding welding equipment, place, be had in entire production process a large amount of
The free wedge angle of plank it is long-term it is exposed outside, worker is easy to collide on free wedge angle in the construction process.
Most of plate material parts later stage needs not only carry out grinding process with other groups of vertical progress welding equipments, wedge angle, also
It needs to hold groove successfully before welding equipment so that wedge angle is sharper.If not carrying out protection appropriate to free wedge angle, can usually draw
Wound collides the construction worker of free wedge angle, causes personal injury and economic loss.Due to current shipyard lack it is safe, applicable,
Unified free wedge angle protective tooling so that the free wedge angle protection of plank is difficult, lack of standardization.
Invention content
The technical problem to be solved by the present invention is in order to overcome free wedge angle protection in the prior art difficult and nonstandard
Defect provides a kind of protective tooling.
The present invention is to solve above-mentioned technical problem by following technical proposals：
A kind of protective tooling, the protective tooling include：
Clamp assemblies, the clamp assemblies have an angle and around an accommodation space are formed with, and protection pair is waited for accommodate
As the clamp assemblies extend along two edge directions of the angle；
The shape of protective plate, the outer peripheral edge of the protective plate is arc-shaped, and the protective plate is fixedly arranged on the clamp assemblies
In away from the accommodation space one side and outside the accommodation space, the short transverse of the protective plate and the clamping group
The short transverse of part is parallel.
Preferably, the clamp assemblies include the first clamping jaw and the second clamping jaw, one end of first clamping jaw and described the
One end of two clamping jaws hingedly forms the angle；
The protective plate includes the first protective plate and the second protective plate, and one end of first protective plate is pressed from both sides with described first
Pawl is connected, and one end of second protective plate is connected with second clamping jaw, and first protective plate and described second is prevented
The shape of backplate outer peripheral edge is arc-shaped, and the other end of the other end of first protective plate and second protective plate is at least
It partly overlaps.
Preferably, first clamping jaw includes the first upper clamp plate, the first backboard and the first lower clamp plate, first upper clamp plate
It is oppositely arranged with the first lower clamp plate, first backboard is adjacent to first upper clamp plate, the first lower clamp plate, and with described first
Upper clamp plate, the first lower clamp plate are vertically arranged, and first backboard is along the length side of first upper clamp plate and the first lower clamp plate
To extension, and is surrounded with first upper clamp plate, the first lower clamp plate and be formed with the first chamber being connected with the accommodation space；
Second clamping jaw includes the second upper clamp plate, the second backboard and the second lower clamp plate, second upper clamp plate and second
Lower clamp plate is oppositely arranged, and second backboard is adjacent to second upper clamp plate, the second lower clamp plate, and is pressed from both sides on described second
Plate, the second lower clamp plate are vertically arranged, and second backboard prolongs along the length direction of second upper clamp plate and the second lower clamp plate
It stretches, and is surrounded with second upper clamp plate, the second lower clamp plate and be formed with the second chamber being connected with the accommodation space；
Wherein, one end of second upper clamp plate is articulated with one end of first upper clamp plate and is located at the first chamber
Interior, one end of first lower clamp plate is articulated with one end of second lower clamp plate and in the second chamber, and described
First upper clamp plate is located at the hinged place of second upper clamp plate, the hinged place of first lower clamp plate and second lower clamp plate
On same straight line.
Preferably, being provided with the first positioning device on first clamping jaw, first positioning device is along first folder
The thickness direction of pawl is set to first clamping jaw, and for that will wait for that protection object is pressed in clamp assemblies, to be waited for described in limitation
Protection object moves in the accommodation space.
Preferably, first positioning device be a bolt, the bolt-through in and be threadedly connected to it is described first folder
Pawl；
And/or first positioning device along first upper clamp plate thickness direction through first upper clamp plate.
Preferably, being provided with the second positioning device on second clamping jaw, second positioning device is along second folder
The thickness direction of pawl is set to second clamping jaw, and for that will wait for that protection object is pressed in clamp assemblies, to be waited for described in limitation
Protection object moves in the accommodation space.
Preferably, first clamping device be a bolt, the bolt-through in and be threadedly connected to it is described second folder
Pawl；
And/or second positioning device along second lower clamp plate thickness direction through second lower clamp plate.
Preferably, the first articulated shaft and the second articulated shaft is arranged in the hinged place of first clamping jaw and second clamping jaw；
First articulated shaft is fixedly installed on the one side for deviating from second lower clamp plate in second upper clamp plate, described
The first hinge hole, thickness of first hinge hole along first upper clamp plate is arranged in the hinged place corresponding position of first upper clamp plate
Direction is connected through first upper clamp plate, and with the first chamber, and first articulated shaft is arranged in described first
Hinge hole；
Second articulated shaft is fixedly installed on the one side for deviating from first upper clamp plate in first lower clamp plate, described
The second hinge hole, thickness of second hinge hole along second lower clamp plate is arranged in the hinged place corresponding position of second lower clamp plate
Direction is connected through second lower clamp plate, and with the second chamber, and second articulated shaft is arranged in described second
Hinge hole.
Preferably, the first block is arranged in first articulated shaft, it is remote that first block is set to first articulated shaft
One end from second upper clamp plate, first block is for stopping that first articulated shaft is de- from first hinge hole
It falls；Second articulated shaft is arranged the second block, and second block is set to second articulated shaft far under described first
One end of clamping plate, second block is for stopping that second articulated shaft falls off from second hinge hole.
Preferably, one end of first upper clamp plate is equipped with first gear hole, the first gear hole is along first upper clamp plate
Thickness direction through first upper clamp plate, the first gear hole abut first hinge hole and with it is described first hinged
Hole is connected to, so that first block passes through；
One end of second lower clamp plate is equipped with second gear hole, and the second gear hole is along the thickness side of second lower clamp plate
To through second lower clamp plate, the second gear hole abuts second hinge hole and is connected to second hinge hole,
So that second block passes through；
Preferably, the shape of first upper clamp plate and first lower clamp plate close to one end of first articulated shaft is equal
It is set as the circular arc concentric with first hinge hole, and the radius of the circular arc is no more than the center of circle of first hinge hole extremely
The distance of first backboard；
The shape of second upper clamp plate and second lower clamp plate close to one end of second articulated shaft is disposed as
The concentric circular arc with second hinge hole, and the radius of the circular arc is no more than the center of circle of second hinge hole to described the
The distance of two backboards；
Preferably, the outer peripheral of first protective plate is shaped to the circular arc concentric with first hinge hole,
The outer peripheral of second protective plate is shaped to the circular arc concentric with second hinge hole.
Preferably, the projection of the top surface of first protective plate to first backboard is no more than in first backboard
Heart line；The top surface of second protective plate is no more than the center line of second backboard to the projection of second backboard.
Preferably, the outer ledge of the outer ledge of first protective plate and second protective plate is equipped with protection
Portion.
Preferably, the material of the protection department is flexible material；
And/or the projection of the top surface for the protection department being arranged on first protective plate to first backboard does not surpass
Cross the center line of first backboard, the top surface of the protection department being arranged on second protective plate to second backboard
Center line of the projection no more than second backboard.
The positive effect of the present invention is that：
The present invention is by being arranged the clamp assemblies with an angle and the protective plate with arc-shaped neighboring, by plank
Free wedge angle is loaded into the accommodation space of clamp assemblies angle formation, and is surrounded by the arc-shaped neighboring of protective plate
The free wedge angle of plank, avoids construction worker from colliding free wedge angle and scratch, and plays the purpose of protection, and so that plank is free
The protection of wedge angle standardizes.The protective tooling of the present invention has simple in structure, small, easy to loading and unloading, flexible and convenient to use, dress
Efficient, the low advantage of labor intensity is unloaded, and front and back to being protected plate surface and protective tooling itself not to produce using
Raw destruction and other influences, can repeatedly use.
Description of the drawings
Fig. 1 is the structural schematic diagram of the protective tooling of one embodiment of the invention.
Fig. 2 is the structural schematic diagram of first clamping jaw and the first protective plate of one embodiment of the invention.
Fig. 3 is the use state diagram of the protective tooling of one embodiment of the invention.
Reference sign：
Clamp assemblies 1
First clamping jaw 11
First upper clamp plate 111
First backboard 112
First lower clamp plate 113
Second articulated shaft 114
First hinge hole 115
Second block 116
First gear hole 117
First positioning device 118
Second clamping jaw 12
Second upper clamp plate 121
Second backboard 122
Second lower clamp plate 123
First articulated shaft 124
First block 126
Second positioning device 128
Protective plate 2
First protective plate 21
Top surface 211
Second protective plate 22
Protection department 3
Top surface 31
Wait for protection object 4
Specific implementation mode
It is further illustrated the present invention below by the mode of embodiment, but does not therefore limit the present invention to the reality
It applies among a range.
A kind of protective tooling is present embodiments provided, as shown in Figure 1, protective tooling includes clamp assemblies 1 and protective plate 2.
Clamp assemblies 1 have an angle, and around accommodation space is formed, wait for protection object to accommodate, clamp assemblies 1
Two edge directions along angle extend, and the edge of protection object is waited for as protection edge protection.
The outer peripheral edge of protective plate 2 be shaped to it is arc-shaped, protective plate 2 be fixedly arranged in clamp assemblies deviate from accommodation space
One side and outside the accommodation space, the short transverse of protective plate 2 is parallel with the short transverse of clamp assemblies 1.
As shown in figure 3, will be the free wedge angle of plank by protection object 4 by protection object 4, in the present embodiment, by plank from
It is loaded by wedge angle in the accommodation space that the angles of clamp assemblies 1 is formed, and passes through the arc-shaped neighboring of protective plate 2 and surround
The free wedge angle of plank is played, construction worker is avoided to collide free wedge angle and scratch, plays the purpose of protection, and makes plank certainly
Standardized by the protection of wedge angle.
More specifically, clamp assemblies 1 include the first clamping jaw 11 and the second clamping jaw 12, one end and second of the first clamping jaw 11
One end of clamping jaw 12 hingedly forms protection angle.
First clamping jaw 11 includes the first upper clamp plate 111, the first backboard 112 and the first lower clamp plate 113, the first upper clamp plate 111
It is oppositely arranged with the first lower clamp plate 113, the first backboard 112 is adjacent to the first upper clamp plate 111, the first lower clamp plate 113, and with
One upper clamp plate 111, the first lower clamp plate 113 are vertically arranged, and the first backboard 112 is along the first upper clamp plate 111 and the first lower clamp plate
113 length direction extends, first to be connected with accommodation space around formation with the first upper clamp plate 111, the first lower clamp plate 113
Chamber.
Second clamping jaw 12 includes the second upper clamp plate 121, the second backboard 122 and the second lower clamp plate 123, the second upper clamp plate 121
It is oppositely arranged with the second lower clamp plate 123, the second backboard 122 is adjacent to the second upper clamp plate 121, the second lower clamp plate 123, and with
Two upper clamp plates 121, the second lower clamp plate 123 are vertically arranged, and the second backboard 122 is along the second upper clamp plate 121 and the second lower clamp plate
123 length direction extends, and for being formed with and being connected with accommodation space is surrounded with the second upper clamp plate 121, the second lower clamp plate 123
Two chambers；
Protective plate 2 includes the first protective plate 21 and the second protective plate 22, one end of the first protective plate 21 and the first clamping jaw 11
It is connected, one end of the second protective plate 22 is connected with the second clamping jaw 12,22 outer peripheral edge of the first protective plate 21 and the second protective plate
Shape be arc-shaped, the other end of the other end of the first protective plate 21 and the second protective plate 22 is least partially overlapped.
Wherein, one end of the second upper clamp plate 121 is articulated with one end of the first upper clamp plate 111 and in first chamber, the
One end of one lower clamp plate 113 is articulated with one end of the second lower clamp plate 123 and in the second chamber, and the first upper clamp plate 111 with
The hinged place of second upper clamp plate 121, the first lower clamp plate 113 and the second lower clamp plate 123 hinged place be located along the same line.
The angle formed by articulated structure between first clamping jaw 11 and the second clamping jaw 12 can be adjusted, and be suitable for each
Angle waits for that protection object, versatility are stronger.By the way that two hinged places are arranged so that the inside of first chamber and second chamber is equal
Without other interference, conducive to waiting for that protection object is smoothly positioned over chamber very much.
Preferably, the first articulated shaft 124 and the second articulated shaft is arranged in the hinged place of the first clamping jaw 11 and the second clamping jaw 12
114；
First articulated shaft 124 is fixedly installed on the one side for deviating from the second lower clamp plate 123 in the second upper clamp plate 121, on first
The first hinge hole 115, thickness of first hinge hole 115 along the first upper clamp plate 111 is arranged in the hinged place corresponding position of clamping plate 111
Direction is connected through the first upper clamp plate 111 with first chamber, and the first articulated shaft 124 is arranged in the first hinge hole 115；
Second articulated shaft 114 is fixedly installed on the one side for deviating from the first upper clamp plate 111 in the first lower clamp plate 113, under second
The second hinge hole (not shown) is arranged in the hinged place corresponding position of clamping plate 123, and the second hinge hole is along the second lower clamp plate 123
Thickness direction is connected through the second lower clamp plate 123 with second chamber, and the second articulated shaft 114 is arranged in the second hinge hole.
By the way that articulated shaft and hinge hole is arranged so that protective tooling structure simplicity flexible for installation, application are stronger.
Preferably, the first block 126 is arranged in the first articulated shaft 124, and it is remote that the first block 126 is set to the first articulated shaft 124
One end from the second upper clamp plate 121, the first block 126 is for stopping that the first articulated shaft 124 falls off from the first hinge hole 115；The
The second block 116 is arranged in two articulated shafts 114, and the second block 116 is set to the second articulated shaft 114 far from the first lower clamp plate 113
One end, the second block 116 is for stopping that the second articulated shaft 114 falls off from the second hinge hole.
One end of first upper clamp plate 111 is equipped with first gear hole 117, thickness of the first gear hole 117 along the first upper clamp plate 111
Through the first upper clamp plate 111, first gear hole 117 abuts the first hinge hole 115 and is connected to the first hinge hole 115 in direction, with
It is passed through for the first block 126；
One end of second lower clamp plate 123 is equipped with second gear hole (not shown), and second gear hole is along the second lower clamp plate 123
Thickness direction is through the second lower clamp plate 123, and second gear hole abuts the second hinge hole and is connected to the second hinge hole, for second
Block 116 passes through；
By the way that block, while the gear hole that setting block can pass through on clamping plate are arranged on articulated shaft so that clamping group
The more convenient installation of part 1, and prevent from falling off between component, it is more convenient to use.
Preferably, the shape of the first upper clamp plate 111 and the first lower clamp plate 113 close to one end of the first articulated shaft 124 is all provided with
It is set to the circular arc concentric with the first hinge hole 115, and the radius of circular arc is no more than the center of circle of the first hinge hole 115 to the first backboard
112 distance；
The shape of second upper clamp plate 121 and the second lower clamp plate 123 close to one end of the second articulated shaft 114 is disposed as and the
The concentric circular arc of two hinge holes, and the radius of circular arc is no more than the center of circle of the second hinge hole to the distance of the second backboard 122；To prevent
It is interfered when only clamp assemblies 1 are hingedly installed, is conducive to the installation and removal of protective tooling.
Preferably, the outer peripheral of the first protective plate 21 is shaped to the circular arc concentric with the first hinge hole 115, and second
The outer peripheral of protective plate 22 is shaped to the circular arc concentric with the second hinge hole.In this way in the first clamping jaw 11 and the second clamping jaw
Different angles is formed between 12 by articulated structure, the outer edge part of entire protective tooling is all arc-shaped, can be played
Good security protection effect.
Preferably, as shown in Fig. 2, the projection of the top surface 211 of the first protective plate 21 to first backboard 112 is no more than
The center line of first backboard 112.
Likewise, the projection of the top surface of the second protective plate 22 to second backboard 122 is no more than in the second backboard 122
Heart line.To be interfered when preventing clamp assemblies 1 from hingedly installing, further it is conducive to the installation and removal of protective tooling.
Preferably, the first positioning device 118 is provided on the first clamping jaw 11, the first positioning device 118 is along the first clamping jaw 11
Thickness direction be set to the first clamping jaw 11, and for that will wait for that protection object is pressed in clamp assemblies 1, protection object is waited for limitation
It is moved in accommodation space.The second positioning device 128 is provided on second clamping jaw 12, the second positioning device 128 is along the second clamping jaw
12 thickness direction is set to the second clamping jaw 12, and for that will wait for that protection object is pressed in clamp assemblies 1, and protection pair is waited for limit
As being moved in accommodation space.The setting of positioning device can be easy to fall to avoid protective tooling, reinforce protection effect.
First positioning device 118 is positioned along the thickness direction of the first upper clamp plate 111 through the first upper clamp plate 111, second
Device 128 along the second lower clamp plate 123 thickness direction through the second lower clamp plate 123.
In the present embodiment, the first positioning device 118 is a bolt, bolt-through in and be threadedly connected to the first clamping jaw 11,
Second positioning device 128 be a bolt, bolt-through in and be threadedly connected to the second clamping jaw 12；
It waits for that protection object is positioned over chamber, tightens bolt so that bolt one end, which is tightly withstood, waits for protection object, can be to avoid
Protective tooling is easy to fall, and reinforces protection effect.Unclamp bolt, so that it may which, to remove protective tooling, recycling is waited for other
In protection object.
The outer ledge of the outer ledge of first protective plate 21 and the second protective plate 22 is equipped with protection department 3.Protection department 3
Material is flexible material.
The installation of protection department 3 and the material of protection department 3 are set as flexible material, can enhance buffering when colliding
Effect.
The projection of the top surface for the protection department 3 being arranged on first protective plate 21 to the first backboard 112 is no more than the first backboard 112
Center line；Likewise, the projection of the top surface for the protection department 3 being arranged on the second protective plate 22 to the second backboard 122 is no more than the
The center line of two backboards 122.To be interfered when preventing clamp assemblies 1 from hingedly installing, further it is conducive to the installation of protective tooling
And dismounting.
The protective tooling of the present embodiment has simple in structure, small, easy to loading and unloading, flexible and convenient to use, the efficiency of loading and unloading
Height, the low advantage of labor intensity, and also it is front and back to being protected plate surface and protective tooling itself not to generate destruction using
And other influences, it can repeatedly use.
Although specific embodiments of the present invention have been described above, it will be appreciated by those of skill in the art that this is only
For example, protection scope of the present invention is to be defined by the appended claims.Those skilled in the art without departing substantially from
Under the premise of the principle and substance of the present invention, many changes and modifications may be made, but these change and
Modification each falls within protection scope of the present invention.
Claims (15)
1. a kind of protective tooling, which is characterized in that the protective tooling includes：
Clamp assemblies, the clamp assemblies have an angle and around an accommodation space are formed with, and wait for protection object to accommodate, institute
Two edge directions that clamp assemblies are stated along the angle extend；
The shape of protective plate, the outer peripheral edge of the protective plate is arc-shaped, and the protective plate is fixedly arranged in the clamp assemblies and carries on the back
One side from the accommodation space and outside the accommodation space, the short transverse of the protective plate and the clamp assemblies
Short transverse is parallel.
2. protective tooling as described in claim 1, which is characterized in that the clamp assemblies include the first clamping jaw and the second folder
One end of pawl, one end of first clamping jaw and second clamping jaw hingedly forms the angle；
The protective plate includes the first protective plate and the second protective plate, one end of first protective plate and the first clamping jaw phase
Connection, one end of second protective plate are connected with second clamping jaw, first protective plate and second protective plate
The shape of outer peripheral edge is arc-shaped, and the other end of the other end of first protective plate and second protective plate is at least partly
Overlapping.
3. protective tooling as claimed in claim 2, which is characterized in that first clamping jaw includes the first upper clamp plate, first back of the body
Plate and the first lower clamp plate, first upper clamp plate are oppositely arranged with the first lower clamp plate, and first backboard is adjacent to described first
Upper clamp plate, the first lower clamp plate, and be vertically arranged with first upper clamp plate, the first lower clamp plate, and first backboard is described in
The length direction of first upper clamp plate and the first lower clamp plate extends, and surrounds and be formed with first upper clamp plate, the first lower clamp plate
The first chamber being connected with the accommodation space；
Second clamping jaw includes the second upper clamp plate, the second backboard and the second lower clamp plate, and second upper clamp plate and second time are pressed from both sides
Plate is oppositely arranged, and second backboard is adjacent to second upper clamp plate, the second lower clamp plate, and with second upper clamp plate,
Two lower clamp plates are vertically arranged, and second backboard extends along the length direction of second upper clamp plate and the second lower clamp plate, and
It is surrounded with second upper clamp plate, the second lower clamp plate and is formed with the second chamber being connected with the accommodation space；
Wherein, one end of second upper clamp plate is articulated with one end of first upper clamp plate and in the first chamber,
One end of first lower clamp plate is articulated with one end of second lower clamp plate and in the second chamber, and described first
The hinged place of the hinged place of upper clamp plate and second upper clamp plate, first lower clamp plate and second lower clamp plate is located at same
On straight line.
4. protective tooling as claimed in claim 3, which is characterized in that it is provided with the first positioning device on first clamping jaw,
First positioning device is set to first clamping jaw along the thickness direction of first clamping jaw, and for that will wait for protection object
Clamp assemblies are pressed in, to wait for that protection object moves in the accommodation space described in limitation.
5. protective tooling as claimed in claim 4, which is characterized in that first positioning device is a bolt, the bolt
Through and be threadedly connected to first clamping jaw；
And/or first positioning device along first upper clamp plate thickness direction through first upper clamp plate.
6. protective tooling as claimed in claim 3, which is characterized in that it is provided with the second positioning device on second clamping jaw,
Second positioning device is set to second clamping jaw along the thickness direction of second clamping jaw, and for that will wait for protection object
Clamp assemblies are pressed in, to wait for that protection object moves in the accommodation space described in limitation.
7. protective tooling as claimed in claim 6, which is characterized in that first clamping device is a bolt, the bolt
Through and be threadedly connected to second clamping jaw；
And/or second positioning device along second lower clamp plate thickness direction through second lower clamp plate.
8. protective tooling as claimed in claim 3, which is characterized in that the hinged place of first clamping jaw and second clamping jaw
First articulated shaft and the second articulated shaft are set；
First articulated shaft be fixedly installed in second upper clamp plate deviate from second lower clamp plate one side, described first
The first hinge hole, thickness direction of first hinge hole along first upper clamp plate is arranged in the hinged place corresponding position of upper clamp plate
It is connected through first upper clamp plate, and with the first chamber, it is hinged that first articulated shaft is arranged in described first
Hole；
Second articulated shaft be fixedly installed in first lower clamp plate deviate from first upper clamp plate one side, described second
The second hinge hole, thickness direction of second hinge hole along second lower clamp plate is arranged in the hinged place corresponding position of lower clamp plate
It is connected through second lower clamp plate, and with the second chamber, it is hinged that second articulated shaft is arranged in described second
Hole.
9. protective tooling as claimed in claim 8, which is characterized in that first articulated shaft is arranged the first block, and described the
One block is set to the one end of first articulated shaft far from second upper clamp plate, and first block is for stopping described the
One articulated shaft falls off from first hinge hole；The second block is arranged in second articulated shaft, and second block is set to institute
State the one end of the second articulated shaft far from first lower clamp plate, second block is for stopping second articulated shaft from described
Second hinge hole falls off.
10. protective tooling as claimed in claim 9, which is characterized in that one end of first upper clamp plate is equipped with first gear hole,
The first gear hole along first upper clamp plate thickness direction through first upper clamp plate, the first gear hole abuts institute
It states the first hinge hole and is connected to first hinge hole, so that first block passes through；
One end of second lower clamp plate is equipped with second gear hole, and the second gear hole is passed through along the thickness direction of second lower clamp plate
It is through at second lower clamp plate, the second gear hole abuts second hinge hole and is connected to second hinge hole, for
Second block passes through.
11. protective tooling as claimed in claim 10, which is characterized in that first upper clamp plate and first lower clamp plate lean on
The shape of one end of nearly first articulated shaft is disposed as the circular arc concentric with first hinge hole, and the half of the circular arc
Diameter is no more than the center of circle of first hinge hole to the distance of first backboard；
The shape of second upper clamp plate and second lower clamp plate close to one end of second articulated shaft is disposed as and institute
The concentric circular arc of the second hinge hole is stated, and the radius of the circular arc is no more than the center of circle of second hinge hole to second back of the body
The distance of plate.
12. protective tooling as claimed in claim 8, which is characterized in that the outer peripheral shape of first protective plate is arranged
Outer peripheral be shaped to for the circular arc concentric with first hinge hole, second protective plate is hinged with described second
The concentric circular arc in hole.
13. protective tooling as claimed in claim 3, which is characterized in that the top surface of first protective plate to first back of the body
Center line of the projection of plate no more than first backboard；The top surface of second protective plate to second backboard projection not
More than the center line of second backboard.
14. such as claim 2-13 any one of them protective toolings, which is characterized in that the outer ledge of first protective plate
It is equipped with protection department with the outer ledge of second protective plate.
15. protective tooling as claimed in claim 14, which is characterized in that the material of the protection department is flexible material；
And/or the projection of the top surface for the protection department being arranged on first protective plate to first backboard is no more than institute
State the center line of the first backboard, the projection of the top surface of the protection department being arranged on second protective plate to second backboard
No more than the center line of second backboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810279799.0A CN108480885A (en) | 2018-04-01 | 2018-04-01 | Protective tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810279799.0A CN108480885A (en) | 2018-04-01 | 2018-04-01 | Protective tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108480885A true CN108480885A (en) | 2018-09-04 |
Family
ID=63317799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810279799.0A Pending CN108480885A (en) | 2018-04-01 | 2018-04-01 | Protective tooling |
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| Country | Link |
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| CN (1) | CN108480885A (en) |
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| SE423700B (en) * | 1980-02-25 | 1982-05-24 | Packforsk Service Ab | Corner protector |
| US4430833A (en) * | 1981-04-13 | 1984-02-14 | Balco, Inc. | Wall protection assembly |
| DE3344135A1 (en) * | 1983-12-07 | 1985-06-20 | Heinz 7850 Lörrach Krieger | Fixing element for edge-protecting borders of interior plastering |
| CN2886327Y (en) * | 2006-04-10 | 2007-04-04 | 蔡干强 | Edge angle protection sleeve for daylight lamp tray |
| WO2007109849A1 (en) * | 2006-03-27 | 2007-10-04 | Mark Phillip Hawkins | Edge impact protector |
| JP2012006636A (en) * | 2010-06-25 | 2012-01-12 | Panasonic Electric Works Co Ltd | Protective member |
| CN202467557U (en) * | 2011-12-27 | 2012-10-03 | 天津市华亨建筑安装工程有限公司 | Window corner protecting jacket |
| CN203153063U (en) * | 2013-03-01 | 2013-08-28 | 芦义 | Anti-collision protective sleeve for table edge corner |
| CN203160584U (en) * | 2012-10-22 | 2013-08-28 | 吴广生 | Domestic angle bead capable of adjusting included angle |
| CN205805363U (en) * | 2016-07-06 | 2016-12-14 | 李继雄 | protective corner |
| CN107625321A (en) * | 2017-09-13 | 2018-01-26 | 太仓市金强家具有限公司 | A kind of furniture angle protector |
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2018
- 2018-04-01 CN CN201810279799.0A patent/CN108480885A/en active Pending
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|---|---|---|---|---|
| DE2853357A1 (en) * | 1978-12-11 | 1980-06-12 | Sulzer Ag | DOUBLE-WALLED TANK HOUSING |
| SE423700B (en) * | 1980-02-25 | 1982-05-24 | Packforsk Service Ab | Corner protector |
| US4430833A (en) * | 1981-04-13 | 1984-02-14 | Balco, Inc. | Wall protection assembly |
| DE3344135A1 (en) * | 1983-12-07 | 1985-06-20 | Heinz 7850 Lörrach Krieger | Fixing element for edge-protecting borders of interior plastering |
| WO2007109849A1 (en) * | 2006-03-27 | 2007-10-04 | Mark Phillip Hawkins | Edge impact protector |
| CN2886327Y (en) * | 2006-04-10 | 2007-04-04 | 蔡干强 | Edge angle protection sleeve for daylight lamp tray |
| JP2012006636A (en) * | 2010-06-25 | 2012-01-12 | Panasonic Electric Works Co Ltd | Protective member |
| CN202467557U (en) * | 2011-12-27 | 2012-10-03 | 天津市华亨建筑安装工程有限公司 | Window corner protecting jacket |
| CN203160584U (en) * | 2012-10-22 | 2013-08-28 | 吴广生 | Domestic angle bead capable of adjusting included angle |
| CN203153063U (en) * | 2013-03-01 | 2013-08-28 | 芦义 | Anti-collision protective sleeve for table edge corner |
| CN205805363U (en) * | 2016-07-06 | 2016-12-14 | 李继雄 | protective corner |
| CN107625321A (en) * | 2017-09-13 | 2018-01-26 | 太仓市金强家具有限公司 | A kind of furniture angle protector |
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