CN207480453U - A kind of clamp device of circular die steel - Google Patents
A kind of clamp device of circular die steel Download PDFInfo
- Publication number
- CN207480453U CN207480453U CN201721646989.9U CN201721646989U CN207480453U CN 207480453 U CN207480453 U CN 207480453U CN 201721646989 U CN201721646989 U CN 201721646989U CN 207480453 U CN207480453 U CN 207480453U
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- China
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- threaded rod
- clamp plate
- socketed
- circular die
- fixing nut
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Abstract
The utility model discloses a kind of clamp devices of circular die steel, including workbench, the first threaded rod, fixing bracket, the second threaded rod, upper clamp plate, upper frame, lower clamp plate and third threaded rod, the worktable upper surface four corners are connected with the second threaded rod, the worktable upper surface is socketed with the first threaded rod close to center, third threaded rod outer periphery threads above the upper frame are connected with the second fixing nut, and the upper frame bottom end is contacted through upper clamp plate with mould steel case；By being socketed with upper clamp plate and lower clamp plate on the second threaded rod, and installation is fixed by third fixing nut and the first fixing nut respectively, so that it realizes preliminary fastening, third threaded rod is connected in upper clamp plate upper surface, third falls and upper frame is socketed on bar, and upper frame is fastened by the second fixing nut, so as to fulfill its secondary clamping, so that its tightness is stronger, its single clamping is avoided so that it clamps unstable happen.
Description
Technical field
The utility model is related to the tightening technology field of mould steel, specially a kind of clamp device of circular die steel.
Background technology
Mould steel is the steel grade for manufacturing the molds such as cold-punching mould, hot-forging die, compression mod.Mold is machine-building, wireless
The main machining tool of part is manufactured in the industrial departments such as electric instrument, motor, electric appliance.The quality of mold directly affects pressure and adds
The quality of work technique, the precision yield of product and production cost, and the quality of mold and service life are in addition to leaning on rational structure
Outside design and machining accuracy, mainly influenced by mold materials and heat treatment.Add in the prior art to circular die steel
Working hour, its clamp device still had many flaws for example：
1. circular die steel of the prior art is when being processed since the mode of its clamping is single so that when in use
It can be not sufficiently stable due to its clamping, so as to cause danger when it following process occurs, so prior art institute can not be met
It needs.
2. circular die steel of the prior art, when carrying out clamping fastener, general mode is on stent, is directly passed through
Cross clamping piece progress, clamping, and clamping piece when in use its it is stability be difficult to ensure that, so as to cause occur during subsequent production
Unnecessary trouble, so can not meet needed for the prior art.
Utility model content
The purpose of this utility model is to provide a kind of clamp device of circular die steel, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical solution：A kind of clamp device of circular die steel, packet
Workbench is included, the worktable upper surface four corners are connected with the second threaded rod, and the worktable upper surface is close to center
The first threaded rod is socketed with, the first threaded rod top is connected with lower clamp plate, and workbench is run through in the first threaded rod bottom end
The 4th fixing nut is threaded with, the lower clamp plate lower surface is connected with copper sheet, the lower clamp plate two with workbench junction
Side is connected with fixing bracket, and described fixing bracket one end is socketed in the second threaded rod bottom end, above the fixing bracket
Second threaded rod periphery, which is fallen, is connected with third fixing nut, upper clamp plate is placed with above the lower clamp plate, the upper clamp plate is under
Middle part is socketed with circular die steel between clamping plate, and it is solid that the second threaded rod periphery above the upper clamp plate is threaded with first
Determine nut, the upper clamp plate upper surface is connected with four third threaded rods close to center, and the third threaded rod periphery covers
It is connected to upper frame, the third threaded rod outer periphery threads above the upper frame are connected with the second fixing nut, and the upper frame bottom end is run through
Upper clamp plate is contacted with mould steel case.
Preferably, the upper frame upper surface middle part is connected with column, and there are two clump weights for the column periphery socket.
Preferably, the upper frame is connected with rubber pad with mould steel contact surface.
Preferably, the upper clamp plate is connected with rubber block with lower clamp plate junction.
Preferably, workbench lower surface both sides are connected with stent, and stent lower surface four corners are connected with branch
Foot.
Compared with prior art, the beneficial effects of the utility model are：
1st, the utility model on the second threaded rod by being socketed with upper clamp plate and lower clamp plate, and is consolidated respectively by third
Determine nut and installation is fixed in the first fixing nut, so that it realizes preliminary fastening, be connected in upper clamp plate upper surface
Third threaded rod, third fall and upper frame are socketed on bar, and upper frame is fastened by the second fixing nut, so as to fulfill its secondary folder
It holds so that its tightness is stronger, avoids its single clamping so that it clamps unstable happen.
2nd, the utility model is socketed with the first threaded rod, the first threaded rod bottom by surface on the table close to center
End is threaded with the 4th fixing nut, and fixing bracket is connected in lower clamp plate both sides, and fixing bracket one end is socketed in
It on second threaded rod, and is fixed using the 4th fixing nut, so that its fixed effect is more preferable.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the overlooking the structure diagram of the utility model.
In figure：1- workbench；2- stents；3- stabilizer blades；The first threaded rods of 4-；5- fixing brackets；The second threaded rods of 6-；On 7-
Clamping plate；The first fixing nuts of 8-；9- upper frames；The second fixing nuts of 10-；11- clump weights；12- columns；13- rubber pads；14- justifies
Shape mould steel；15- rubber slabs；16- lower clamp plates；17- copper sheets；18- third fixing nuts；The 4th fixing nuts of 19-；20- thirds
Threaded rod.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of clamp device of circular die steel, including
Workbench 1, the 1 upper surface four corners of workbench are connected with the second threaded rod 6, and 1 upper surface of workbench is close to middle part
Place is socketed with the first threaded rod 4, and 4 top of the first threaded rod is connected with lower clamp plate 16, and 4 bottom end of the first threaded rod is run through
Workbench 1 is threaded with the 4th fixing nut 19, and 16 lower surface of lower clamp plate is connected with copper sheet with 1 junction of workbench
17,16 both sides of lower clamp plate are connected with fixing bracket 5, and described 5 one end of fixing bracket is socketed in 6 bottom of the second threaded rod
End, 6 periphery of the second threaded rod of 5 top of fixing bracket, which is fallen, is connected with third fixing nut 18,16 top of lower clamp plate
Upper clamp plate 7 is placed with, middle part is socketed with circular die steel 14,7 top of upper clamp plate between the upper clamp plate 7 and lower clamp plate 16
The periphery of the second threaded rod 6 be threaded with the first fixing nut 8,7 upper surface of upper clamp plate is connected with close to center
Four third threaded rods 20,20 periphery of third threaded rod are socketed with upper frame 9, the third threaded rod of 9 top of upper frame
20 outer periphery threads are connected with the second fixing nut 10, and 9 bottom end of upper frame contacts for 14 casees through upper clamp plate 7 with mould steel.
9 upper surface middle part of upper frame is connected with column 12, and there are two clump weights for the 12 periphery socket of column, strengthen it
The dynamics of extruding, the upper frame 9 are connected with rubber pad 13 with 14 contact surface of mould steel, prevent when upper frame 9 is pushed to mould steel
14 cause scratch, and the upper clamp plate 7 is connected with rubber block 15 with 16 junction of lower clamp plate so that it has the degree of freedom of any to add
Its strong grip strength, the 1 lower surface both sides of workbench are connected with stent 2, and the 2 lower surface four corners of stent are connected with branch
Foot 3 so that it, which is put, during use more stablizes.
Operation principle：Lower clamp plate 16 is placed on workbench 1 when in use, and by third fixing nut 18 and the
Installation is fixed in four fixing nuts 19, and then mould steel is placed on lower clamp plate, then upper clamp plate 7 is fixed spiral shell by first
8 and second threaded rod 6 of mother is installed, and then puts jacking block 9, peace then is fixed by the second fixing nut 10
Dress so that itself fastening effect is more preferably when in use.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of clamp device of circular die steel, including workbench (1), it is characterised in that：Workbench (1) upper surface four
The second threaded rod (6) is connected at angle, workbench (1) upper surface is socketed with the first threaded rod (4) close to center,
First threaded rod (4) top is connected with lower clamp plate (16), and the first threaded rod (4) bottom end connects through workbench (1) screw thread
The 4th fixing nut (19) is connected to, lower clamp plate (16) lower surface is connected with copper sheet (17) with workbench (1) junction, described
Lower clamp plate (16) both sides are connected with fixing bracket (5), and described fixing bracket (5) one end is socketed in the second threaded rod (6) bottom
It holds, the second threaded rod (6) periphery above the fixing bracket (5) is connected with third fixing nut (18), the lower clamp plate
(16) top is placed with upper clamp plate (7), and middle part is socketed with circular die steel between the upper clamp plate (7) and lower clamp plate (16)
(14), the second threaded rod (6) periphery above the upper clamp plate (7) is threaded with the first fixing nut (8), the upper folder
Plate (7) upper surface is connected with four third threaded rods (20) close to center, and third threaded rod (20) periphery is socketed with
Upper frame (9), third threaded rod (20) outer periphery threads above the upper frame (9) are connected with the second fixing nut (10), the top
Frame (9) bottom end is contacted through upper clamp plate (7) with mould steel (14) case.
2. a kind of clamp device of circular die steel according to claim 1, it is characterised in that：Upper frame (9) upper table
Middle face is connected with column (12), and there are two clump weights (11) for column (12) periphery socket.
3. a kind of clamp device of circular die steel according to claim 1, it is characterised in that：The upper frame (9) and mould
Tool steel (14) contact surface is connected with rubber pad (13).
4. a kind of clamp device of circular die steel according to claim 1, it is characterised in that：The upper clamp plate (7) with
Lower clamp plate (16) junction is connected with rubber block (15).
5. a kind of clamp device of circular die steel according to claim 1, it is characterised in that：Under the workbench (1)
Surface both sides are connected with stent (2), and stent (2) lower surface four corners are connected with stabilizer blade (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721646989.9U CN207480453U (en) | 2017-12-01 | 2017-12-01 | A kind of clamp device of circular die steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721646989.9U CN207480453U (en) | 2017-12-01 | 2017-12-01 | A kind of clamp device of circular die steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207480453U true CN207480453U (en) | 2018-06-12 |
Family
ID=62473125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721646989.9U Active CN207480453U (en) | 2017-12-01 | 2017-12-01 | A kind of clamp device of circular die steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207480453U (en) |
-
2017
- 2017-12-01 CN CN201721646989.9U patent/CN207480453U/en active Active
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| GR01 | Patent grant |