CN208542833U - A kind of novel die that can improve hardware machining accuracy - Google Patents
A kind of novel die that can improve hardware machining accuracy Download PDFInfo
- Publication number
- CN208542833U CN208542833U CN201820947638.XU CN201820947638U CN208542833U CN 208542833 U CN208542833 U CN 208542833U CN 201820947638 U CN201820947638 U CN 201820947638U CN 208542833 U CN208542833 U CN 208542833U
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- plate
- fixed
- pull rod
- block
- convex block
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Abstract
The utility model discloses a kind of novel dies that can improve hardware machining accuracy, including the first fixed plate, the top of first fixed plate is connected with support column, the top of the support column is connected with support plate, two lateral walls of first fixed plate are respectively connected with the first fixed block, the top of first fixed block is equipped with hydraulic lifting post, the top of the hydraulic lifting post is connected with the second fixed block, the inside of second fixed block, which corresponds to, is connected with the second fixed plate above support plate, the top of the support plate is provided with limit guide post close to four edge rectangular arrays.The utility model improves stability when cope plate decline, and active force when cope plate decline is buffered, and it is convenient for the installation and removal of lower impressions and upper impression, it can prevent from the physical feeling of the people in mold work from accidentally protruding into simultaneously to cause personal injury between cope plate and lower template, improve security performance.
Description
Technical field
The utility model relates to hardware manufacture field, specifically a kind of New-type mould that can improve hardware machining accuracy
Tool.
Background technique
History comes into modern industrial society, and metal hardware industry is even more to grow rapidly, and hardware industry is in national economy
Play the role of immeasurable in development, hardware also becomes industry and manufactures an indispensable industry link, hardware
Industry development speed is very fast, and several pieces of markets that traditional hardware industry country most concentrates are concentrated mainly on mechanical five metals, building five
This several big column of gold, art metal, haberdashery and hardware, the trend of hardware industry industry centralization is it is also obvious that also therefore, be used for hardware
The mold of processing also possesses extensive market prospects.
Currently, Chinese patent discloses a kind of Novel multifunctional die (Authorization Notice No. CN207310612U), the patent
Technology can human body part protrudes between bolster during the pressing process convenient for preventing mold, avoids personal injury,
And the light curtain sensor that can be carried out cooling processing to molding object, but use has certain unreliability, existing liter
Drop elevator door is also to use this structure, but still remain security risk, results in many safety accidents and occurs, and is inconvenient
Active force when having buffered cope plate decline.
Utility model content
The purpose of this utility model is to provide a kind of novel dies that can improve hardware machining accuracy, on solving
State the problem of proposing in background technique.
To achieve the above object, the utility model provides the following technical solutions:
A kind of novel die that can improve hardware machining accuracy, including the first fixed plate, first fixed plate
Top is connected with support column, and the top of the support column is connected with support plate, and two lateral walls of first fixed plate are all connected with
There is the first fixed block, the top of first fixed block is equipped with hydraulic lifting post, and the top of the hydraulic lifting post is connected with
Second fixed block, the inside of second fixed block correspond to and are connected with the second fixed plate above support plate, the support plate
Top is provided with limit guide post close to four edge rectangular arrays, and the outside of the limit guide post is close to the top of support plate
It is socketed with spring, the top of the spring is located at the fixed ring that is externally connected to of limit guide post, and the top of the limit guide post is passed through
The limited block that is internally connected with of the second fixed plate is worn, is set at the external position of the corresponding limit guide post in the inside of second fixed plate
It is equipped with limit hole, two lateral walls of the support plate, which are located on the inside of hydraulic lifting post, is respectively connected with protective plate, the protective plate
Corresponding second fixed block in inside outside in being provided with limiting slot, two lateral wall positions of second fixed block on vertical direction
It is respectively connected with sliding block in the inside of protective plate, the top of the support plate, which is located on the inside of limit guide post, is provided with lower template, institute
It states and lower impressions is installed at the top of lower template, two lateral walls of the lower impressions are provided with the second convex block, the lower template
It is provided with fixing groove at the external position of corresponding second convex block in top, is connected with fixing bolt in the middle part of second convex block, and
The inside of second convex block corresponds to and is provided with internal thread hole at the external position of fixing bolt, and the bottom of second fixed plate is corresponding
Cope plate is provided at the top position of lower template, the bottom of the cope plate corresponds to and is equipped at the top position of lower impressions
Type chamber, two lateral walls of the upper impression are provided with the first convex block, and the front end of the support plate is connected with fixed frame, described
Fixed frame is internally connected with the first pull rod, and the side for being internally located at the first pull rod of fixed frame is connected with the second drawing
One end of bar, first pull rod is connected with the first mesh grid far from the side of the second pull rod, and one end of second pull rod is remote
Side from the first pull rod is connected with the second mesh grid.
As a further solution of the present invention: the hydraulic lifting post is electrically connected external power supply, and hydraulic lifting
It is bolted between the top of column and the second fixed block.
The internal diameter of the limit hole is greater than the outer diameter of limit guide post as a further solution of the present invention, described
The edge that the upper surface of second fixed plate is located at limit hole is provided with elastic tape.
Corresponding first pull rod of the inner arm of the fixed frame and the second pull rod as a further solution of the present invention,
Upper and lower ends sliding slot is provided in horizontal direction, first pull rod and the second pull rod pass through cunning between fixed frame
Slot is slidably connected.
The connection type between the lower impressions and the second convex block is weldering as a further solution of the present invention,
It connects, is connected between second convex block and lower template by fixing bolt, the inside of the lower template corresponds to the bottom of fixing bolt
The second internal thread hole is provided on the outside of portion.
The connection type between the upper impression and the first convex block is weldering as a further solution of the present invention,
It connects, is bolted between first convex block and cope plate.
The inside of the protective plate corresponds to the outside of sliding block in vertical direction as a further solution of the present invention,
On be also equipped with sliding slot, be slidably connected between the sliding block and protective plate by sliding slot.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is by being provided with limit guide post close to four edge rectangular arrays on the top of support plate,
It is provided with limit hole at the external position of the corresponding limit guide post in the inside of second fixed plate, improves stabilization when cope plate decline
Property, and spring is socketed with above support plate in the outside of limit guide post, the top of spring is located at the outside of limit guide post
It is connected with fixed ring, active force when cope plate decline has been buffered, has prevented from leading to upper impression and lower impressions because decrease speed is too fast
Surface damage, and in the outside of corresponding second fixed block in the inside of protective plate in limiting slot is provided on vertical direction, second is solid
Two lateral walls for determining block are located at the inside of protective plate and are respectively connected with sliding block, and the inside of protective plate corresponds to the outside of sliding block in vertical side
It is also equipped with sliding slot upwards, further improves stability when cope plate decline.
2, the utility model passes through setting upper impression and the lower impressions installation by adhering between cope plate and lower template respectively,
And be fixed by bolt, convenient for the installation and removal of upper impression and lower impressions.
3, the utility model is by setting fixed frame, convenient for sliding the first pull rod and the second pull rod in mold work
It to the middle part of fixed frame, and then covers mesh grid to the front side between support plate and the second fixed plate, prevents in mould
The physical feeling of people, which accidentally protrudes into, when having work causes personal injury between cope plate and lower template, improve security performance.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of novel die that can improve hardware machining accuracy.
Fig. 2 is a kind of main view of novel die that can improve hardware machining accuracy.
Fig. 3 is a kind of structural schematic diagram of lower impressions in novel die that can improve hardware machining accuracy.
Fig. 4 is a kind of mounting structure schematic diagram of upper impression in novel die that can improve hardware machining accuracy.
The enlarged drawing that Fig. 5 is A in upper impression Fig. 1 in a kind of novel die that can improve hardware machining accuracy.
In figure: 1, the first fixed plate；2, support column；3, support plate；4, the first fixed block；5, hydraulic lifting post；6, it limits
Guide post；7, spring；8, fixed ring；9, the second fixed plate；10, limited block；11, the first convex block；12, the second fixed block；13, sliding
Block；14, protective plate；15, limiting slot；16, lower template；17, lower impressions；18, limit hole；19, cope plate；20, upper impression；21,
First pull rod；22, the second pull rod；23, the first mesh grid；24, the second mesh grid；25, the second convex block；26, internal thread hole；27,
Fixing bolt；28, fixing groove；29, fixed frame.
Specific embodiment
Please refer to Fig. 1~5, in the utility model embodiment, a kind of novel die that can improve hardware machining accuracy,
Including the first fixed plate 1, the top of the first fixed plate 1 is connected with support column 2, and the top of support column 2 is connected with support plate 3, the
Two lateral walls of one fixed plate 1 are respectively connected with the first fixed block 4, and the top of the first fixed block 4 is equipped with hydraulic lifting post 5, liquid
The top of pressure lifting column 5 is connected with the second fixed block 12, the electric connection external power supply of hydraulic lifting post 5, and hydraulic lifting post 5
It is bolted between top and the second fixed block 12, makes to press between cope plate 19 and lower template 16 convenient for subsequent, second
The top that the inside of fixed block 12 corresponds to support plate 3 is connected with the second fixed plate 9, and the top of support plate 3 is close to four edges
Rectangular array is provided with limit guide post 6, and the outside of limit guide post 6 is socketed with spring 7 close to the top of support plate 3, spring 7
Top is externally connected to fixed ring 8 positioned at limit guide post 6, and the top of limit guide post 6 is connected through the inside of the second fixed plate 9
There is limited block 10, is provided with limit hole 18, limit hole 18 at the external position of the corresponding limit guide post 6 in the inside of the second fixed plate 9
Internal diameter be greater than limit guide post 6 outer diameter, the edge that the upper surface of the second fixed plate 9 is located at limit hole 18 is provided with rubber
Circle, the inside that two lateral walls of support plate 3 are located at hydraulic lifting post 5 are respectively connected with protective plate 14, and the inside of protective plate 14 is corresponding
In limiting slot 15 is provided on vertical direction, two lateral walls of the second fixed block 12 are located at protective plate for the outside of second fixed block 12
14 inside is respectively connected with sliding block 13, and the outside that the inside of protective plate 14 corresponds to sliding block 13 is in be also equipped with cunning on vertical direction
Slot is slidably connected between sliding block 13 and protective plate 14 by sliding slot, and the top of support plate 3 is located at the inside setting of limit guide post 6
There is lower template 16, the top of lower template 16 is equipped with lower impressions 17, and two lateral walls of lower impressions 17 are provided with the second convex block 25,
It is provided with fixing groove 28 at the external position of corresponding second convex block 25 in the top of lower template 16, the middle part of the second convex block 25 is connected with
Fixing bolt 27, and the inside of the second convex block 25 corresponds to and is provided with internal thread hole 26, mo(u)ld bottom half at the external position of fixing bolt 27
Connection type between chamber 17 and the second convex block 25 is welding, is connected between the second convex block 25 and lower template 16 by fixing bolt 27
It connects, the bottom outside that the inside of lower template 16 corresponds to fixing bolt 27 is provided with the second internal thread hole, convenient for the peace of lower impressions 17
Dress and disassembly, the bottom of the second fixed plate 9 correspond to and are provided with cope plate 19, the bottom of cope plate 19 at the top position of lower template 16
Portion corresponds to and is equipped with upper impression 20 at the top positions of lower impressions 17, and two lateral walls of upper impression 20 are provided with the first convex block
11, the connection type between upper impression 20 and the first convex block 11 is welding, passes through bolt between the first convex block 11 and cope plate 19
Connection, convenient for the installation and removal of upper impression 20, the front end of support plate 3 is connected with fixed frame 29, the inside of fixed frame 29
It is connected with the first pull rod 21, and the side for being internally located at the first pull rod 21 of fixed frame 29 is connected with the second pull rod 22, it is fixed
The upper and lower ends of corresponding first pull rod 21 of the inner arm of frame 29 and the second pull rod 22 are provided with sliding slot in horizontal direction, first draws
Bar 21 and the second pull rod 22 are slidably connected between fixed frame 29 by sliding slot, and the first pull rod 21 and the second pull rod 22 are convenient for
Installation, one end of the first pull rod 21 is connected with the first mesh grid 23 far from the side of the second pull rod 22, the one of the second pull rod 22
End is connected with the second mesh grid 24 far from the side of the first pull rod 21.
The working principle of the utility model is: firstly, making cope plate 19 and lower die by controlling the flexible of hydraulic lifting post 5
It is pressed between plate 16, and then processes pressing between upper impression 20 and lower impressions 17 to hardware, on making
Template 19 stable can be gone up and down right above lower template 16, on the top of support plate 3 close to four edge rectangular arrays
It is provided with limit guide post 6, limit hole 18 is provided at the external position of the corresponding limit guide post 6 in the inside of the second fixed plate 9, limits
The internal diameter in hole 18 is greater than the outer diameter of limit guide post 6, and the edge that the upper surface of the second fixed plate 9 is located at limit hole 18 is provided with rubber
Apron, and in order to buffer active force when cope plate 19 declines, it prevents from leading to upper impression 20 and lower impressions because decrease speed is too fast
17 surface damages are socketed with spring 7 close to the top of support plate 3 in the outside of limit guide post 6, and the top of spring 7 is located at limit
Guide post 6 is externally connected to fixed ring 8, and is respectively connected in the inside that two lateral walls of support plate 3 are located at hydraulic lifting post 5 anti-
Backplate 14, in limiting slot 15 is provided on vertical direction, second is solid for the outside of corresponding second fixed block 12 in the inside of protective plate 14
Two lateral walls for determining block 12 are located at the inside of protective plate 14 and are respectively connected with sliding block 13, and the inside of protective plate 14 corresponds to the outer of sliding block 13
Portion is slidably connected between sliding block 13 and protective plate 14 by sliding slot in sliding slot is also equipped on vertical direction, further to improve
Stability when cope plate 19 declines；Then, lower impressions 17, two outsides of lower impressions 17 are installed at the top of lower template 16
Wall is provided with the second convex block 25, is provided with fixing groove 28 at the external position of corresponding second convex block 25 in the top of lower template 16,
The middle part of second convex block 25 is connected with fixing bolt 27, and the inside of the second convex block 25 corresponds at the external position of fixing bolt 27
It is provided with internal thread hole 26, the connection type between lower impressions 17 and the second convex block 25 is welding, the second convex block 25 and lower template
It is connected between 16 by fixing bolt 27, the bottom outside that the inside of lower template 16 corresponds to fixing bolt 27 is provided with spiral shell in second
Pit, convenient for the installation and removal of lower impressions 17, the bottom of the second fixed plate 9 corresponds to be provided at the top position of lower template 16
Cope plate 19, the bottom of cope plate 19 correspond to and are equipped with upper impression 20 at the top positions of lower impressions 17, upper impression 20 two outside
Side wall is provided with the first convex block 11, and the connection type between upper impression 20 and the first convex block 11 is welding, the first convex block 11 with
It is bolted between cope plate 19, and then is convenient for the installation and removal of upper impression 20；Finally, connecting in the front end of support plate 3
It is connected to fixed frame 29, fixed frame 29 is internally connected with the first pull rod 21, and fixed frame 29 is internally located at the first drawing
The side of bar 21 is connected with the second pull rod 22, and up and down the two of corresponding first pull rod 21 of the inner arm of fixed frame 29 and the second pull rod 22
End is provided with sliding slot in horizontal direction, the first pull rod 21 and the second pull rod 22 are slided between fixed frame 29 by sliding slot
Connection, convenient for the installation of the first pull rod 21 and the second pull rod 22, one end of the first pull rod 21 connects far from the side of the second pull rod 22
It is connected to the first mesh grid 23, one end of the second pull rod 22 is connected with the second mesh grid 24 far from the side of the first pull rod 21, just
In the first pull rod 21 and the second pull rod 22 are slid into the middle part of fixed frame 29 in mold work, and then make mesh grid to branch
Front side between fagging 3 and the second fixed plate 9 is covered, and prevents the physical feeling of the people in mold work from accidentally protruding into
Personal injury is caused between template 19 and lower template 16, improves security performance.
Claims (7)
1. a kind of novel die that can improve hardware machining accuracy, including the first fixed plate (1), it is characterised in that: described
The top of first fixed plate (1) is connected with support column (2), and the top of the support column (2) is connected with support plate (3), and described
Two lateral walls of one fixed plate (1) are respectively connected with the first fixed block (4), and the top of first fixed block (4) is equipped with hydraulic
The top of lifting column (5), the hydraulic lifting post (5) is connected with the second fixed block (12), second fixed block (12) it is interior
Side corresponds to be connected with the second fixed plate (9) above support plate (3), and the top of the support plate (3) is in close to four edges
Rectangular array is provided with limit guide post (6), and the outside of limit guide post (6) is socketed with spring above support plate (3)
(7), the top of the spring (7) is located at being externally connected to fixed ring (8) for limit guide post (6), the top of limit guide post (6)
End is internally connected with limited block (10) through the second fixed plate (9), the corresponding limit guide post in the inside of second fixed plate (9)
(6) it is provided at external position limit hole (18), two lateral walls of the support plate (3) are located at the interior of hydraulic lifting post (5)
Side is respectively connected with protective plate (14), and the outside of the inside corresponding second fixed block (12) of the protective plate (14) is on vertical direction
It is provided with limiting slot (15), the inside that two lateral walls of second fixed block (12) are located at protective plate (14) is respectively connected with sliding block
(13), the top of the support plate (3) is located on the inside of limit guide post (6) and is provided with lower template (16), the lower template (16)
Top be equipped with lower impressions (17), two lateral walls of the lower impressions (17) are provided with the second convex block (25), the lower die
It is provided with fixing groove (28) at the external position at the top of plate (16) corresponding second convex block (25), in second convex block (25)
Portion is connected with fixing bolt (27), and in the inside of the second convex block (25) corresponds to and be provided at the external positions of fixing bolt (27)
Threaded hole (26), the bottom of second fixed plate (9) correspond to and are provided with cope plate (19) at the top positions of lower template (16),
The bottom of the cope plate (19) corresponds to be equipped with upper impression (20) at the top positions of lower impressions (17), the upper impression (20)
Two lateral walls be provided with the first convex block (11), the front end of the support plate (3) is connected with fixed frame (29), the fixation
Frame (29) is internally connected with the first pull rod (21), and the side for being internally located at the first pull rod (21) of fixed frame (29) connects
It is connected to the second pull rod (22), one end of first pull rod (21) is connected with the first mesh grid far from the side of the second pull rod (22)
(23), one end of second pull rod (22) is connected with the second mesh grid (24) far from the side of the first pull rod (21).
2. a kind of novel die that can improve hardware machining accuracy according to claim 1, it is characterised in that: described
Hydraulic lifting post (5) is electrically connected external power supply, and passes through spiral shell between the top of hydraulic lifting post (5) and the second fixed block (12)
It tethers and connects.
3. a kind of novel die that can improve hardware machining accuracy according to claim 1, it is characterised in that: described
The internal diameter of limit hole (18) is greater than the outer diameter of limit guide post (6), and the upper surface of second fixed plate (9) is located at limit hole (18)
Edge be provided with elastic tape.
4. a kind of novel die that can improve hardware machining accuracy according to claim 1, it is characterised in that: described
The upper and lower ends of the inner arm of fixed frame (29) corresponding first pull rod (21) and the second pull rod (22) are provided in horizontal direction
Sliding slot, first pull rod (21) and the second pull rod (22) are slidably connected between fixed frame (29) by sliding slot.
5. a kind of novel die that can improve hardware machining accuracy according to claim 1, it is characterised in that: described
Connection type between lower impressions (17) and the second convex block (25) is welding, between second convex block (25) and lower template (16)
It is connected by fixing bolt (27), the bottom outside that the inside of the lower template (16) corresponds to fixing bolt (27) is provided with second
Internal thread hole.
6. a kind of novel die that can improve hardware machining accuracy according to claim 1, it is characterised in that: described
Connection type between upper impression (20) and the first convex block (11) is welding, between first convex block (11) and cope plate (19)
It is bolted.
7. a kind of novel die that can improve hardware machining accuracy according to claim 1, it is characterised in that: described
The outside that the inside of protective plate (14) corresponds to sliding block (13) is in that sliding slot is also equipped on vertical direction, the sliding block (13) and protection
Plate is slidably connected between (14) by sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820947638.XU CN208542833U (en) | 2018-06-20 | 2018-06-20 | A kind of novel die that can improve hardware machining accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820947638.XU CN208542833U (en) | 2018-06-20 | 2018-06-20 | A kind of novel die that can improve hardware machining accuracy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208542833U true CN208542833U (en) | 2019-02-26 |
Family
ID=65423006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820947638.XU Expired - Fee Related CN208542833U (en) | 2018-06-20 | 2018-06-20 | A kind of novel die that can improve hardware machining accuracy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208542833U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658105A (en) * | 2020-12-17 | 2021-04-16 | 威海市职业中等专业学校 | Blanking structure of metal plate side punching die and metal plate side punching die |
| CN113059753A (en) * | 2021-03-26 | 2021-07-02 | 硕昌（上海）精密塑料制品有限公司 | Printer plastics tank chain production mould convenient to installation |
| CN114570822A (en) * | 2022-04-03 | 2022-06-03 | 南通益颖机械科技有限公司 | One-step punching forming die for machining automobile bottom guard plate |
-
2018
- 2018-06-20 CN CN201820947638.XU patent/CN208542833U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658105A (en) * | 2020-12-17 | 2021-04-16 | 威海市职业中等专业学校 | Blanking structure of metal plate side punching die and metal plate side punching die |
| CN113059753A (en) * | 2021-03-26 | 2021-07-02 | 硕昌（上海）精密塑料制品有限公司 | Printer plastics tank chain production mould convenient to installation |
| CN114570822A (en) * | 2022-04-03 | 2022-06-03 | 南通益颖机械科技有限公司 | One-step punching forming die for machining automobile bottom guard plate |
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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 |
Granted publication date: 20190226 Termination date: 20190620 |
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| CF01 | Termination of patent right due to non-payment of annual fee |