CN204974959U - Compact form drift fixing base is compeled to mould - Google Patents
Compact form drift fixing base is compeled to mould Download PDFInfo
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- CN204974959U CN204974959U CN201520723717.9U CN201520723717U CN204974959U CN 204974959 U CN204974959 U CN 204974959U CN 201520723717 U CN201520723717 U CN 201520723717U CN 204974959 U CN204974959 U CN 204974959U
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- lock
- side wall
- backing plate
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Abstract
The utility model relates to a compact form drift fixing base is compeled to mould, lower fixed surface at the backing plate has the fixed plate, fixed die cavity has been offered on the fixed plate, install the lock at the fixed intracavity and pay the piece, compel tight piece and drift, the right side pore wall contact of right side wall with the fixed die cavity of piece is paid to the lock, the left side wall that the piece was paid to the lock is the acute angle inclined plane, the right side wall of compeling tight piece is the obtuse angle inclined plane, the left side wall angle and the complementary cooperation of the right side wall angle of compeling tight piece of piece are paid to the lock, compel the right side wall contact of left side wall with the drift of tight piece, the left side wall of drift and the contact of the left pore wall of fixed die cavity, seted up the lock and paid the piece bolt hole on the piece is paid to the lock, the backing plate bolt hole has been seted up on the backing plate, the spiro union has the locking bolt in piece bolt hole and backing plate bolt hole are paid to the lock. The utility model discloses simple structure, easy dismounting and easy processing, the utility model discloses having increased and having compeled tight function, made fixing base processing simpler, it is more convenient to dismantle, improves production efficiency greatly.
Description
Technical field
The utility model belongs to Stamping Die Technology field, and the utility model especially relates to a kind of mould close type drift holder.
Background technology
At present, diel field, relating to maximum is exactly various drifts, and the drift fixed form of mould is a lot, and a form paid by useful screw reverse side lock, and useful hanging platform form, does ram bottom size greatly in addition, be screwed.These traditional drift fixed forms otherwise on mould dismounting difficulty, or be difficult to processing.
Summary of the invention
The purpose of this utility model overcomes the deficiencies in the prior art, provides a kind of and have inclined-plane tightening function, convenient disassembly and the mould close type drift holder that can greatly enhance productivity.
According to the technical scheme that the utility model provides, described mould close type drift holder, comprise fixed head, backing plate, block paid by lock, clamp holder, drift and clamping screw, fixed head is fixed with at the lower surface of backing plate, fixed head offers fixing die cavity, lock is installed in fixing die cavity and pays block, clamp holder and drift, lock is paid the right side wall of block and is contacted with the right side hole wall of fixing die cavity, the left side wall that block paid by lock is acute angle bevel, the right side wall of clamp holder is inclined-plane, obtuse angle, lock is paid the left side wall angle of block and is coordinated with the right side wall angled complimentary of clamp holder, the left side wall of clamp holder contacts with the right side wall of drift, the left side wall of drift contacts with the left hole wall of fixing die cavity, pay on block at lock and offer lock pair block bolt hole, backing plate offers backing plate bolt hole, pay in block bolt hole and backing plate bolt hole at lock and be bolted with clamping screw.
Fixed head offers fixed head dowel hole, backing plate offers backing plate dowel hole, in fixed head dowel hole and backing plate dowel hole, alignment pin is installed.
The thickness that block paid by described lock is less than the thickness of fixed head.
Described fixing die cavity is slot.
The utility model structure is simple, easy accessibility and easily processing; The utility model adds tightening function, holder is processed simpler, dismantles more convenient, greatly enhance productivity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in further detail.
This mould close type drift holder, comprise fixed head 1, backing plate 2, block 3 paid by lock, clamp holder 4, drift 5 and clamping screw 6, fixed head 1 is fixed with at the lower surface of backing plate 2, fixed head 1 offers fixing die cavity 1.1, lock is installed in fixing die cavity 1.1 and pays block 3, clamp holder 4 and drift 5, the right side wall that block 3 paid by lock contacts with the right side hole wall of fixing die cavity 1.1, lock pays the left side wall of block 3 for acute angle bevel (namely locking angle formed by the left side wall paying block 3 and its bottom surface is acute angle), the right side wall of clamp holder 4 is inclined-plane, obtuse angle (namely angle formed by the right side wall of clamp holder 4 and its bottom surface is obtuse angle), lock is paid the left side wall angle of block 3 and is coordinated with the right side wall angled complimentary of clamp holder 4, the left side wall of clamp holder 4 contacts with the right side wall of drift 5, the left side wall of drift 5 contacts with the left hole wall of fixing die cavity 1.1, pay on block 3 at lock and offer lock pair block bolt hole 3.1, backing plate 2 offers backing plate bolt hole 2.1, pay in block bolt hole 3.1 and backing plate bolt hole 2.1 at lock and be bolted with clamping screw 6.
Fixed head 1 offers fixed head dowel hole 1.2, backing plate 2 offers backing plate dowel hole 2.2, in fixed head dowel hole 1.2 with backing plate dowel hole 2.2, alignment pin 7 is installed.
The thickness that block 3 paid by described lock is less than the thickness of fixed head 1.
Described fixing die cavity 1.1 is slot.
Bolt of fixing plate hole and fixed head dowel hole 1.2 are opened in the front of fixed head 1, locked by clamping screw 6, alignment pin 7 locates and pass backing plate 2 and be secured in template 8, open fixing die cavity 1.1 in the middle of fixed head 1, fixing die cavity 1.1 size just will load lock and pay block 3, packing fast 4 and drift 5 simultaneously; Backing plate 2 is opened backing plate bolt hole 2.1 and backing plate dowel hole 2.2, backing plate bolt hole 2.1 size ensures that clamping screw 6 just can pass; The thickness that block 3 paid by described lock is less than the thickness of fixed head 1, during locking, the bottom of lock pair block 3 is unsettled can not arrive to backing plate 2, side processing gradient, gradient size should be complementary with the flank angle of clamp holder 4, front unblanks to pay block bolt hole 3.1, block bolt hole 3.1 paid by lock is counter sink, and fix with clamping screw 6, the backing plate bolt hole 2.1 through backing plate 2 is locked in template 8.When locking a pair block 3 and locking, pass to clamp holder 4 one pressure by oblique contract principle, drift 5 is killed in the fixing die cavity 1.1 of fixed head 1.
During concrete use, only need fast to drift 5, packing 4, lock to pay a block 3 and load in the fixing die cavity 1.1 of fixed head 1, can firmly fix drift 5 with lock screw 6 locking; Only the lock screw 6 that lock is paid on block 3 need be unscrewed during dismounting, drift 5 can be pulled down.
Claims (4)
1. a mould close type drift holder, comprise fixed head (1), backing plate (2), block (3) paid by lock, clamp holder (4), drift (5) and clamping screw (6), it is characterized in that: be fixed with fixed head (1) at the lower surface of backing plate (2), fixed head (1) offers fixing die cavity (1.1), lock is installed in fixing die cavity (1.1) and pays block (3), clamp holder (4) and drift (5), the right side wall that block (3) paid by lock contacts with the right side hole wall of fixing die cavity (1.1), the left side wall that block (3) paid by lock is acute angle bevel, the right side wall of clamp holder (4) is inclined-plane, obtuse angle, the left side wall angle that block (3) paid by lock coordinates with the right side wall angled complimentary of clamp holder (4), the left side wall of clamp holder (4) contacts with the right side wall of drift (5), the left side wall of drift (5) contacts with the left hole wall of fixing die cavity (1.1), pay on block (3) at lock and offer lock pair block bolt hole (3.1), backing plate (2) offers backing plate bolt hole (2.1), pay in block bolt hole (3.1) and backing plate bolt hole (2.1) at lock and be bolted with clamping screw (6).
2. mould close type drift holder as claimed in claim 1, it is characterized in that: on fixed head (1), offer fixed head dowel hole (1.2), backing plate (2) offers backing plate dowel hole (2.2), in fixed head dowel hole (1.2) with backing plate dowel hole (2.2), alignment pin (7) is installed.
3. mould close type drift holder as claimed in claim 1, is characterized in that: the thickness that block (3) paid by described lock is less than the thickness of fixed head (1).
4. mould close type drift holder as claimed in claim 1, is characterized in that: described fixing die cavity (1.1) is slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520723717.9U CN204974959U (en) | 2015-09-17 | 2015-09-17 | Compact form drift fixing base is compeled to mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520723717.9U CN204974959U (en) | 2015-09-17 | 2015-09-17 | Compact form drift fixing base is compeled to mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204974959U true CN204974959U (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520723717.9U Active CN204974959U (en) | 2015-09-17 | 2015-09-17 | Compact form drift fixing base is compeled to mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204974959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105107940A (en) * | 2015-09-17 | 2015-12-02 | 无锡明豪汽车轻量化技术应用有限公司 | Tensioning type punch fixing base for die |
-
2015
- 2015-09-17 CN CN201520723717.9U patent/CN204974959U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105107940A (en) * | 2015-09-17 | 2015-12-02 | 无锡明豪汽车轻量化技术应用有限公司 | Tensioning type punch fixing base for die |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |