CN205816689U - Forging mold installation and positioning structure - Google Patents
Forging mold installation and positioning structure Download PDFInfo
- Publication number
- CN205816689U CN205816689U CN201620525115.7U CN201620525115U CN205816689U CN 205816689 U CN205816689 U CN 205816689U CN 201620525115 U CN201620525115 U CN 201620525115U CN 205816689 U CN205816689 U CN 205816689U
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- mounting groove
- mold
- forging
- positioning
- wedge shape
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Abstract
This utility model provides a kind of forging mold installation and positioning structure, it solves prior art and positions the technical problems such as insecure, easy sticking to mould.Including the most corresponding upper die body and lower mold body, upper die body is connected with forging hammer body, forging hammer body lower end has upper mold mounting groove, upper die body upper end has the upper mold corresponding with upper mold mounting groove and installs raised line, upper mold is installed raised line side and is resisted against upper mold mounting groove side, opposite side and upper mold mounting groove opposite side form the first drift gap, first drift gap is inserted with installs raised line and upper mold mounting groove leans and wedge shaped upper wedge shape positioning body with upper mold respectively, the upper drift positioning component that wedge shape positioning body and forging hammer body can be made to be mutually located it is provided with between upper wedge shape positioning body and forging hammer body, said structure is correspondingly arranged up and down.The advantages such as this utility model has wedge shape positioning body and is difficult to depart from from mold base in forging process, easy for installation, firm position.
Description
Technical field
This utility model belongs to technical field of forging, especially relates to a kind of forging mold installation and positioning structure.
Background technology
Forging equipment refers in forging processing for the plant equipment shaped and separate.Forging equipment includes shaping
Forging hammer, punching machine, hydraulic press, fly press and horizontal forging and upsetting machine, and forging manipulator, uncoiler, arbor press, cutter
Etc. auxiliary equipment.Wherein, forging hammer is to utilize the drive mechanism such as air pressure or hydraulic pressure to make to fall part, including piston, hammer stem, tup,
Upper anvils etc. produce motion and accumulate kinetic energy, are applied to forging in the extremely short time, are allowed to obtain plastic deformation ability, complete various forging
The metal forming machinery of pressure technique.In prior art, mould is fixed on mold base by drift, but the vibrations that forging process produces
Relatively big, use this fixing means to be fixed, mould easily departs from from mold base, there is bigger potential safety hazard；And
When forging complexity, upper and lower mould is easy to be extracted mold base together by forging adhesion.
In order to solve the problem that prior art exists, people have carried out long-term exploration, it is proposed that solution miscellaneous
Scheme.Such as, Chinese patent literature discloses the mounting structure [application number: 201420836483.4] of a kind of forging mold, its
Including die holder and forging mold, die holder includes upper bolster and die shoe, and forging mold includes upper mold and lower mold, it is characterised in that:
Upper die and lower die are installed in upper bolster, die shoe by Upper Die-sleeve, lower die-sleeve respectively, between upper mold and Upper Die-sleeve, lower mold with under
Difference matched in clearance between die sleeve, the most respectively by hanging latch structure realization between upper mold and Upper Die-sleeve, between lower mold and lower die-sleeve
The locking of upper die and lower die.
Although such scheme to some extent solve prior art install lock insecure problem, but the program
Still also exist: mould is inconvenient with the installation of mold base, and fixed effect is poor, easily departs from from mold base.
Summary of the invention
The purpose of this utility model is for the problems referred to above, it is provided that a kind of reasonable in design, simple in construction, the forging of fixation
Make mold mounting positioning structure.
For reaching above-mentioned purpose, this utility model have employed following technical proposal: this forging mold installation and positioning structure, bag
Including the upper die body and lower mold body mutually fastened up and down, described upper die body is connected with the forging hammer body being arranged on above upper die body, institute
The lower mold body stated is connected with the die-cushion body being arranged on below lower mold body, and described forging hammer body lower end has along forging hammer body bottom side
Extending to opposite side and cross section is the upper mold mounting groove of shape with wide top and narrow bottom, described upper die body upper end has and upper mold mounting groove
Corresponding and cross section is presented the upper mold of narrow structure under width and is installed raised line, and described upper mold is installed raised line side and is resisted against upper mold
Mounting groove side, described upper mold is installed and is formed the first drift gap, institute between raised line opposite side and upper mold mounting groove opposite side
The first at least one end, drift gap stated is inserted with and leans and wedge shaped with upper mold installation raised line and upper mold mounting groove respectively
Upper wedge shape positioning body, described die-cushion body upper end has at least one and extends to opposite side along die-cushion body side and cross section is presented
The lower mold mounting groove of narrow lower wide shape, it is up-narrow and down-wide that described lower mold body lower end has and cross section corresponding with lower mold mounting groove
The lower mold of structure installs raised line, and described lower mold is installed raised line side and is resisted against lower mold mounting groove side, described lower mold peace
The second drift gap, second described at least one end, drift gap is formed between dress raised line opposite side and lower mold mounting groove opposite side
It is inserted with and with lower mold, raised line and lower mold mounting groove leans and wedge shaped lower wedge shape positioning body, described upper wedge shape is installed respectively
The upper drift positioning component that wedge shape positioning body and forging hammer body can be made to be mutually located it is provided with between positioning body and forging hammer body, described
The hyposphene ferrum positioning component that lower wedge shape positioning body and die-cushion body can be made to be mutually located it is provided with between lower wedge shape positioning body and die-cushion body.
Using said structure, upper wedge shape positioning body and lower wedge shape positioning body are difficult in forging process depart from upper die body and lower mold body, peace
Dress is convenient, firm position.
In above-mentioned forging mold installation and positioning structure, it is fixed that described upper drift positioning component includes being arranged on wedge shape
Body side, position and the first inclined plane leant with upper mold installation raised line sidepiece or upper mold mounting groove sidepiece, opposite side has with upper
Mould mounting groove sidepiece or upper mold install the first locating surface that raised line sidepiece leans, and the first described inclined plane and/or first is determined
Plane is provided with in being provided with axially extended first bar-shaped trough, and the first described bar-shaped trough can be along the first bar shaped fluted shaft to slip
And the first sliding shoe leant inside sidepiece and the first bar-shaped trough, the first described sliding shoe connects have and install towards upper mold
Groove extends and can extend radially through in the head rod of forging hammer body, and described head rod is provided with and head rod screw thread
The first positioning sleeve that connected and external with forging hammer side leans.
In above-mentioned forging mold installation and positioning structure, the external side of described forging hammer has stepped hole, described location
It is set in stepped hole and head rod is without departing from stepped hole.
In above-mentioned forging mold installation and positioning structure, the quantity of the first described bar-shaped trough is one and axially arranged
First bar-shaped trough one end in the middle part of the first inclined plane and described extends to wedge shape positioning body front end, the first described bar shaped
The groove other end extends to wedge shape positioning body rear end.
In above-mentioned forging mold installation and positioning structure, it is fixed that described hyposphene ferrum positioning component includes being arranged on lower wedge shape
Body side, position and install the second inclined plane that raised line sidepiece or lower mold mounting groove sidepiece lean with lower mold, opposite side have with under
Mould mounting groove sidepiece or lower mold install the second locating surface that raised line sidepiece leans, and the second described inclined plane and/or second is determined
Plane is provided with in being provided with axially extended second bar-shaped trough, and the second described bar-shaped trough can be along the second bar shaped fluted shaft to slip
And the second sliding shoe leant inside sidepiece and the second bar-shaped trough, described the second sliding shoe connects have and install towards lower mold
Groove extends and can extend radially through the second connecting rod in die-cushion body, and the second described connecting rod is provided with and the second connecting rod screw thread
It is connected and is resisted against the second positioning sleeve of the external side of die-cushion.
In above-mentioned forging mold installation and positioning structure, the quantity of the second described bar-shaped trough is one and axially arranged
Second bar-shaped trough one end in the middle part of the second inclined plane and described extends to lower wedge shape positioning body front end, the second described bar shaped
The groove other end extends to lower wedge shape positioning body rear end.
In above-mentioned forging mold installation and positioning structure, the first described inclined plane and/or the first locating surface are provided with
First damping structure；The second described inclined plane and/or the second locating surface are provided with the second damping structure.
In above-mentioned forging mold installation and positioning structure, the first described damping structure includes that being separately positioned on first inclines
The first damping layer on inclined-plane and the first locating surface, and the first described damping layer and upper wedge shape positioning body be connected as a single entity formula knot
Structure；The second described damping structure includes being separately positioned on the second inclined plane and the second damping layer on the second locating surface, and institute
The second damping layer stated is connected as a single entity structure with lower wedge shape positioning body.
In above-mentioned forging mold installation and positioning structure, the first described damping layer and the second damping layer are viscoelasticity
Material layer.
In above-mentioned forging mold installation and positioning structure, described die-cushion body is arranged in the mounting groove of base, and
Mounting groove is provided with the fixing drift that die-cushion body side can be made to be resisted against mounting groove side.
Compared with prior art, the advantage of this forging mold installation and positioning structure is: upper wedge shape positioning body and hyposphene
Shape positioning body is difficult in forging process depart from upper die body and lower mold body, easy for installation, firm position.
Accompanying drawing explanation
Fig. 1 provides the structural representation of this utility model embodiment.
Fig. 2 provides the structural representation of drift positioning component on this utility model.
Fig. 3 provides the structural representation of this utility model hyposphene ferrum positioning component.
In figure, upper die body 4, forging hammer body 41, upper mold install raised line 42, upper wedge shape positioning body the 5, first inclined plane 51, upper wedge
Ferrum positioning component the 52, first bar-shaped trough the 53, first sliding shoe 54, head rod the 55, first positioning sleeve 56, stepped hole 57, under
Die body 6, die-cushion body 61, lower mold install raised line 62, lower wedge shape positioning body the 7, second inclined plane 71, hyposphene ferrum positioning component 72, the
Two bar-shaped troughs 73, the second sliding shoe the 74, second connecting rod the 75, second positioning sleeve 76.
Detailed description of the invention
As shown in Figure 1 to Figure 3, this forging mold installation and positioning structure, including the upper die body 4 mutually fastened up and down and lower mold
Body 6, upper die body 4 is connected with the forging hammer body 41 being arranged on above upper die body 4, lower mold body 6 and the die-cushion being arranged on below lower mold body 6
Body 61 is connected, and forging hammer body 41 lower end has and extends to opposite side along forging hammer body 41 bottom side and cross section is shape with wide top and narrow bottom
Upper mold mounting groove, upper die body 4 upper end has and cross section corresponding with upper mold mounting groove and presents the upper mold of narrow structure under width and install
Raised line 42, and upper mold installs raised line 42 side and is resisted against upper mold mounting groove side, upper mold is installed raised line 42 opposite side and is pacified with upper mold
Forming the first drift gap between tankage opposite side, first at least one end, drift gap is inserted with installs raised line 42 with upper mold respectively
Leaning with upper mold mounting groove and wedge shaped upper wedge shape positioning body 5, die-cushion body 61 upper end has at least one along die-cushion body 61
Side extends to opposite side and cross section is the lower mold mounting groove of up-narrow and down-wide shape, and lower mold body 6 lower end has and lower mold mounting groove
Corresponding and cross section is that the lower mold of up-narrow and down-wide structure installs raised line 62, and lower mold is installed raised line 62 side and is resisted against lower mold peace
Tankage side, lower mold is installed and is formed the second drift gap, the second drift between raised line 62 opposite side and lower mold mounting groove opposite side
At least one end, gap be inserted with respectively with lower mold install raised line 62 and lower mold mounting groove leans and wedge shaped lower wedge shape location
Body 7, is provided with the upper wedge that wedge shape positioning body 5 and forging hammer body 41 can be made to be mutually located between upper wedge shape positioning body 5 and forging hammer body 41
Ferrum positioning component 52, is provided with between lower wedge shape positioning body 7 and die-cushion body 61 and lower wedge shape positioning body 7 can be made the most fixed with die-cushion body 61
The hyposphene ferrum positioning component 72 of position.Using said structure, upper wedge shape positioning body and lower wedge shape positioning body are difficult in forging process
Depart from from mold base, easy for installation, firm position.
Specifically, upper drift positioning component 52 includes being arranged on wedge shape positioning body 5 side and installing raised line 42 with upper mold
The first inclined plane 51 that sidepiece or upper mold mounting groove sidepiece lean, opposite side has to be installed with upper mold mounting groove sidepiece or upper mold
The first locating surface that raised line 42 sidepiece leans, the first inclined plane 51 and/or the first locating surface are provided with axially extended first
It is provided with in bar-shaped trough 53, and the first bar-shaped trough 53 and can slide axially and inside sidepiece and the first bar-shaped trough 53 along the first bar-shaped trough 53
The first sliding shoe 54 leant, the first sliding shoe 54 connects and has towards the extension of upper mold mounting groove and can extend radially through in forging hammer
The head rod 55 of body 41, head rod 55 be provided be connected with head rod 55 screw thread and with forging hammer body 41 outside phase
Against the first positioning sleeve 56, there is stepped hole 57, in positioning sleeve is arranged on stepped hole 57 and first connect outside forging hammer body 41
Bar 55 is without departing from stepped hole 57, and the quantity of the first bar-shaped trough 53 is one and is axially disposed within the middle part of the first inclined plane 51, and the
One bar-shaped trough 53 one end extends to wedge shape positioning body 5 front end, after first bar-shaped trough 53 other end extends to wedge shape positioning body 5
End.
Further, hyposphene ferrum positioning component 72 includes being arranged on lower wedge shape positioning body 7 side and installing raised line with lower mold
The second inclined plane 71 that 62 sidepieces or lower mold mounting groove sidepiece lean, opposite side has pacifies with lower mold mounting groove sidepiece or lower mold
Dress the second locating surface of leaning of raised line 62 sidepiece, the second inclined plane 71 and/or the second locating surface are provided with axially extended the
It is provided with in two bar-shaped troughs 73, and the second bar-shaped trough 73 and can slide axially and in sidepiece and the second bar-shaped trough 73 along the second bar-shaped trough 73
The second sliding shoe 74 that side leans, the second sliding shoe 74 connects and has towards the extension of lower mold mounting groove and can extend radially through in mould
Second connecting rod 75 of pad 61, the second connecting rod 75 is provided with and is connected with the second connecting rod 75 screw thread and is resisted against die-cushion body 61
Second positioning sleeve 76 in outside, the quantity of the second bar-shaped trough 73 is one and is axially disposed within the middle part of the second inclined plane 71, and the
Two bar-shaped trough 73 one end extend to lower wedge shape positioning body 7 front end, after second bar-shaped trough 73 other end extends to lower wedge shape positioning body 7
End.
Further, the first inclined plane 51 and/or the first locating surface are provided with the first damping structure；Second inclined plane 71
And/or second locating surface be provided with the second damping structure, the first damping structure includes being separately positioned on the first inclined plane 51 and
The first damping layer on one locating surface, and the first damping layer is connected as a single entity structure with upper wedge shape positioning body 5；Second damping structure
Including the second damping layer being separately positioned on the second inclined plane 71 and the second locating surface, and the second damping layer positions with lower wedge shape
Body 7 is connected as a single entity structure, and the first damping layer and the second damping layer are viscoelastic material layer, and die-cushion body 61 is arranged on base
In mounting groove, and it is provided with the fixing drift that die-cushion body 61 side can be made to be resisted against mounting groove side at mounting groove.
Specific embodiment described herein is only to this utility model spirit explanation for example.This utility model institute
Belong to those skilled in the art described specific embodiment to make various amendment or supplement or use similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although the most more employ upper die body 4, forging hammer body 41, upper mold install raised line 42, upper wedge shape positioning body 5, the
One inclined plane 51, upper drift positioning component the 52, first bar-shaped trough the 53, first sliding shoe 54, head rod the 55, first positioning sleeve
56, stepped hole 57, lower mold body 6, die-cushion body 61, lower mold install raised line 62, lower wedge shape positioning body the 7, second inclined plane 71, lower drift
The terms such as positioning component the 72, second bar-shaped trough 73, the second sliding shoe the 74, second connecting rod the 75, second positioning sleeve 76, but do not arrange
Except the probability using other term.Use these terms to be only used to more easily and describe and explain of the present utility model
Matter；It is all contrary with this utility model spirit for being construed as any additional restriction.
Claims (10)
1. a forging mold installation and positioning structure, including the upper die body (4) mutually fastened up and down and lower mold body (6), described
Upper die body (4) be arranged on upper die body (4) top forging hammer body (41) be connected, described lower mold body (6) be arranged on lower mold body
(6) the die-cushion body (61) of lower section is connected, and described forging hammer body (41) lower end has and extends to separately along forging hammer body (41) bottom side
Side and cross section are the upper mold mounting groove of shape with wide top and narrow bottom, and described upper die body (4) upper end has relative with upper mold mounting groove
Should and cross section present the upper mold of narrow structure under width and raised line (42) be installed, and described upper mold is installed raised line (42) side and is resisted against
Upper mold mounting groove side, described upper mold is installed and is formed the first drift between raised line (42) opposite side and upper mold mounting groove opposite side
Gap, first described at least one end, drift gap is inserted with and leans with upper mold installation raised line (42) and upper mold mounting groove respectively
And wedge shaped upper wedge shape positioning body (5), described die-cushion body (61) upper end has at least one and prolongs along die-cushion body (61) side
Extending opposite side and cross section is the lower mold mounting groove of up-narrow and down-wide shape, described lower mold body (6) lower end has and lower mold is installed
Groove is corresponding and cross section is that the lower mold of up-narrow and down-wide structure installs raised line (62), and described lower mold installs raised line (62) side
Being resisted against lower mold mounting groove side, described lower mold is installed and is formed the between raised line (62) opposite side and lower mold mounting groove opposite side
Two drift gaps, second described at least one end, drift gap is inserted with installs raised line (62) and lower mold mounting groove with lower mold respectively
Lean and wedge shaped lower wedge shape positioning body (7), it is characterised in that described upper wedge shape positioning body (5) and forging hammer body (41)
Between be provided with the upper drift positioning component (52) that wedge shape positioning body (5) and forging hammer body (41) can be made to be mutually located, described under
It is provided with between wedge shape positioning body (7) and die-cushion body (61) and lower wedge shape positioning body (7) and die-cushion body (61) can be made to be mutually located down
Drift positioning component (72).
Forging mold installation and positioning structure the most according to claim 1, it is characterised in that described upper drift positioning component
(52) include being arranged on wedge shape positioning body (5) side and offseting with upper mold installation raised line (42) sidepiece or upper mold mounting groove sidepiece
The first inclined plane (51) leaned on, opposite side has install that raised line (42) sidepiece leans with upper mold mounting groove sidepiece or upper mold the
One locating surface, described the first inclined plane (51) and/or the first locating surface be provided with axially extended first bar-shaped trough (53), and
It is provided with in described the first bar-shaped trough (53) and can slide axially along the first bar-shaped trough (53) and in sidepiece and the first bar-shaped trough (53)
The first sliding shoe (54) that side leans, the upper connection of described the first sliding shoe (54) has towards the extension of upper mold mounting groove and energy footpath
To the head rod (55) through forging hammer body (41), described head rod (55) is provided with and head rod (55)
The first positioning sleeve (56) that screw thread is connected and leans with forging hammer body (41) outside.
Forging mold installation and positioning structure the most according to claim 2, it is characterised in that described forging hammer body (41) outside
Having stepped hole (57), described positioning sleeve is arranged in stepped hole (57) and head rod (55) is without departing from stepped hole
(57)。
Forging mold installation and positioning structure the most according to claim 2, it is characterised in that described the first bar-shaped trough (53)
Quantity be one and be axially disposed within the first inclined plane (51) middle part, and described the first bar-shaped trough (53) one end extends to
Wedge shape positioning body (5) front end, described the first bar-shaped trough (53) other end extends to wedge shape positioning body (5) rear end.
5. according to the forging mold installation and positioning structure described in Claims 2 or 3 or 4, it is characterised in that described hyposphene is definitely
Hyte part (72) includes being arranged on lower wedge shape positioning body (7) side and installing raised line (62) sidepiece or lower mold mounting groove side with lower mold
The second inclined plane (71) that portion leans, opposite side has to be installed raised line (62) sidepiece with lower mold mounting groove sidepiece or lower mold and offsets
The second locating surface leaned on, described the second inclined plane (71) and/or the second locating surface are provided with axially extended second bar-shaped trough
(73), and it is provided with in described the second bar-shaped trough (73) and can slide axially along the second bar-shaped trough (73) and sidepiece and the second bar-shaped trough
(73) the second sliding shoe (74) that inner side leans, the upper connection of described the second sliding shoe (74) has towards the extension of lower mold mounting groove
And the second connecting rod (75) in die-cushion body (61) can be extended radially through, described the second connecting rod (75) is provided with and is connected with second
Bar (75) screw thread is connected and is resisted against second positioning sleeve (76) in die-cushion body (61) outside.
Forging mold installation and positioning structure the most according to claim 5, it is characterised in that described the second bar-shaped trough (73)
Quantity be one and be axially disposed within the second inclined plane (71) middle part, and described the second bar-shaped trough (73) one end extends to down
Wedge shape positioning body (7) front end, described the second bar-shaped trough (73) other end extends to lower wedge shape positioning body (7) rear end.
Forging mold installation and positioning structure the most according to claim 5, it is characterised in that described the first inclined plane (51)
And/or first locating surface be provided with the first damping structure；Described the second inclined plane (71) and/or the second locating surface are provided with
Two damping structures.
Forging mold installation and positioning structure the most according to claim 7, it is characterised in that the first described damping structure bag
Include the first damping layer being separately positioned on the first inclined plane (51) and the first locating surface, and the first described damping layer and upper wedge
Shape positioning body (5) is connected as a single entity structure；The second described damping structure includes being separately positioned on the second inclined plane (71) and the
The second damping layer on two locating surfaces, and the second described damping layer is connected as a single entity structure with lower wedge shape positioning body (7).
Forging mold installation and positioning structure the most according to claim 8, it is characterised in that the first described damping layer and
Two damping layers are viscoelastic material layer.
Forging mold installation and positioning structure the most according to claim 1, it is characterised in that described die-cushion body (61) sets
Put in the mounting groove of base, and be provided with the fixed wedge that die-cushion body (61) side can be made to be resisted against mounting groove side at mounting groove
Ferrum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620525115.7U CN205816689U (en) | 2016-05-31 | 2016-05-31 | Forging mold installation and positioning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620525115.7U CN205816689U (en) | 2016-05-31 | 2016-05-31 | Forging mold installation and positioning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205816689U true CN205816689U (en) | 2016-12-21 |
Family
ID=57567947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620525115.7U Expired - Fee Related CN205816689U (en) | 2016-05-31 | 2016-05-31 | Forging mold installation and positioning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205816689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964862A (en) * | 2016-05-31 | 2016-09-28 | 德清恒富机械有限公司 | Installation and positioning structure for forging mould |
-
2016
- 2016-05-31 CN CN201620525115.7U patent/CN205816689U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964862A (en) * | 2016-05-31 | 2016-09-28 | 德清恒富机械有限公司 | Installation and positioning structure for forging mould |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20170531 |