CN219664904U - Waveguide tube processing die - Google Patents
Waveguide tube processing die Download PDFInfo
- Publication number
- CN219664904U CN219664904U CN202321044051.5U CN202321044051U CN219664904U CN 219664904 U CN219664904 U CN 219664904U CN 202321044051 U CN202321044051 U CN 202321044051U CN 219664904 U CN219664904 U CN 219664904U
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- China
- Prior art keywords
- block
- die holder
- supporting
- wedge
- seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000005452 bending Methods 0.000 claims abstract description 48
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000003825 pressing Methods 0.000 claims description 33
- 238000009966 trimming Methods 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000004484 Briquette Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a waveguide tube processing die, which comprises a body part and a bent part, wherein the waveguide tube processing die comprises a lower die holder, an upper die holder and a bending station, the lower die holder is provided with a supporting plate which is arranged in a floating manner along the up-down direction, and the supporting plate is suitable for bearing a material belt; the upper die holder is arranged above the lower die holder in a sliding manner; the bending station comprises a supporting seat, a swinging block and a supporting block, wherein the supporting seat and the supporting block are arranged on the lower die holder, the supporting block is arranged in a sliding manner along the horizontal direction, the supporting seat is suitable for bearing the body part, the swinging block is arranged on the upper die holder, and the swinging block is positioned between the supporting seat and the supporting block along the horizontal direction and is used for bending the bent part; the supporting block is configured to support the bent portion before bending, and moves in a direction away from the supporting seat during bending so as to be separated from the bent portion. The guide pipe processing mould supports the bent part through the supporting material block so as to feed materials, and can be separated from the bent part during bending so as to facilitate bending processing, realize continuous processing and effectively improve production efficiency.
Description
Technical Field
The utility model relates to the technical field of dies, in particular to a waveguide tube processing die.
Background
In the process of producing the waveguide tube, processes such as punching, deep drawing and bending are required, because the bent part is arranged in a suspending way before bending, the bent part can deviate downwards under the action of gravity, in a continuous die, the bent part interferes with the die to influence feeding, in the related art, the workpiece is bent through an additional tool to solve the problem of influencing feeding due to interference, namely the bending process is independent, on one hand, the problem of mismatching production rhythm is easy to occur, on the other hand, the workpiece is required to be repositioned, and the production efficiency is low.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the waveguide processing die can support the bent part so as to feed materials, and can separate from the bent part during bending so as to facilitate bending processing, realize continuous processing and effectively improve production efficiency.
According to the waveguide processing mold of the embodiment of the utility model, the waveguide includes a body portion and a bent portion, and the waveguide processing mold includes: the lower die holder is provided with a supporting plate which is arranged in a floating manner along the up-down direction, and the supporting plate is suitable for bearing a material belt; the upper die holder is arranged above the lower die holder in a sliding manner; the bending station comprises a supporting seat, a swinging block and a supporting block, wherein the supporting seat and the supporting block are arranged on the lower die holder and are arranged in a sliding manner along the horizontal direction, the supporting seat is suitable for bearing the body part, the swinging block is arranged on the upper die holder, and the swinging block is positioned between the supporting seat and the supporting block along the horizontal direction and is used for bending the bent part; the supporting block is configured to support the bent portion before bending, and moves in a direction away from the supporting seat during bending so as to be separated from the bent portion.
The technical scheme at least has the following beneficial effects: through setting up the support material piece, when the pay-off, before the bending operation promptly, the support material piece can support the portion of being bent of waveguide pipe, avoid being bent the portion and interfere with the mould and influence the pay-off, during the bending, the support material piece removes and breaks away from by the portion of being bent along the direction that deviates from the bearing to the support of being bent the portion is removed to the support material piece, avoids the support material piece to hinder by the portion skew of being bent, and then accessible pendulum block will be bent the portion press bending, realize bending operation, consequently, can realize bending in the progressive die, effectively improve production efficiency.
According to some embodiments of the utility model, the swing block is rotatably mounted on the upper die holder, a protrusion is provided on a side of the swing block facing the supporting seat, and when the protrusion abuts against the supporting plate, the protrusion drives the swing block to rotate so as to offset a lower end of the swing block toward the supporting seat.
According to some embodiments of the utility model, the upper die holder is further provided with a first elastic member, the first elastic member is connected with the protrusion, and when the protrusion is separated from the supporting plate, the first elastic member is adapted to drive the swing block to rotate in the opposite direction.
According to some embodiments of the utility model, the upper die holder is provided with a pressing block, the supporting seat comprises a first wedge block and a second wedge block which are matched with each other, the first wedge block slides along the horizontal direction, the second wedge block slides along the vertical direction, when the upper die holder moves downwards, the pressing block is suitable for pressing the body part, and the upper die holder drives the second wedge block to move downwards so as to drive the first wedge block to move towards the supporting block.
According to some embodiments of the utility model, the lower die holder is provided with a sliding seat, the supporting block is mounted on the sliding seat, the sliding seat is provided with a first wedge-shaped part, the upper die holder is provided with a first wedge-shaped driving block matched with the first wedge-shaped part, and when the upper die holder moves downwards, the first wedge-shaped driving block drives the sliding seat to move along a direction deviating from the supporting seat.
According to some embodiments of the utility model, a second elastic element is arranged between the slide and the lower die holder, and the second elastic element is adapted to drive the supporting block to move towards the supporting seat.
According to some embodiments of the utility model, the lower die holder is provided with a first wear-resistant block, and the sliding seat slides along the upper end face of the first wear-resistant block.
According to some embodiments of the utility model, the trimming station is located behind the bending station, the trimming station comprises a second pressing block and a second wedge-shaped driving block, the second pressing block is mounted on the lower die holder in a sliding mode along the horizontal direction, the second pressing block is provided with a second wedge-shaped portion, the second wedge-shaped driving block is arranged on the upper die holder and is suitable for being matched with the second wedge-shaped portion, and when the upper die holder moves downwards, the second wedge-shaped driving block drives the second pressing block to move to press the bent portion.
According to some embodiments of the utility model, a third elastic member is connected between the second pressing block and the lower die holder, and the third elastic member is adapted to drive the second pressing block to move in a reverse direction so as to release the pressed portion.
According to some embodiments of the utility model, the lower die holder is provided with a second wear-resistant block, and the second pressing block slides along the upper end face of the second wear-resistant block.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic diagram of a bending station in an embodiment of the present utility model before bending;
fig. 2 is a schematic structural diagram of a bending station after bending in an embodiment of the present utility model;
FIG. 3 is a schematic view of a finishing station according to an embodiment of the present utility model;
FIG. 4 is a side view of a waveguide tube in an embodiment of the present utility model.
Reference numerals:
an upper die holder 100; a first elastic member 110; a first briquette 120; a first wedge drive block 130;
a lower die holder 200; a pallet 210; a slider 220; a first wedge 221; a second elastic member 230; a first wear block 240; a third elastic member 250; a second wear block 260;
a bending station 300; a support base 310; a first wedge 311; a second wedge 312; pendulum mass 320; a convex portion 321; a supporting block 330;
a finishing station 400; a second briquette 410; a second wedge 411; a second wedge drive block 420;
a waveguide 500; a body portion 510; bent portion 520.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1 to 4, an embodiment of the present utility model provides a waveguide processing mold, in which a waveguide 500 includes a body portion 510 and a bent portion 520, and the waveguide processing mold includes a lower die holder 200 and an upper die holder 100.
Referring to fig. 1, it will be appreciated that the upper die holder 100 is slidably mounted above the lower die holder 200 in the up-down direction, for example, the upper die holder 100 and the lower die holder 200 are engaged with each other by a guide sleeve and a guide rod, the lower die holder 200 is provided with a supporting plate 210 floatingly mounted in the up-down direction, for example, a spring is provided between the supporting plate 210 and the lower die holder 200, and the supporting plate 210 is adapted to support the material belt, such as supporting the periphery of the body portion 510.
Referring to fig. 1 and 2, it can be appreciated that a bending station 300 is provided between the upper die holder 100 and the lower die holder 200, the bending station 300 including a support base 310, a pendulum block 320, and a support block 330, the support base 310 being mounted to the lower die holder 200 and adapted to carry the body portion 510 to provide sufficient support to the body portion 510. The supporting block 330 is slidably mounted on the lower die holder 200 along the left-right direction and is located at the left side of the supporting seat 310, when the lower die holder 200 moves downward, the lower die holder 200 can drive the supporting block 330 to move leftward, namely, move along the direction away from the supporting seat 310, specifically, the lower die holder 200 is provided with a sliding seat 220 sliding along the left-right direction, the supporting block 330 is mounted on the sliding seat 220, the upper end of the sliding seat 220 is provided with a first wedge-shaped part 221, such as a wedge surface, the first wedge-shaped part 221 is located at the right side, the upper die holder 100 is provided with a first wedge-shaped driving block 130, the lower end of the first wedge-shaped driving block 130 is provided with a wedge surface matched with the first wedge-shaped part 221, and the wedge surface is located at the left side, so that when the lower die holder 200 moves downward, the supporting block 330 can be driven to move leftward through the matching of the wedge surfaces.
Referring to fig. 1 and 2, it will be appreciated that when the pallet block 330 is in the home position, i.e., the lower die holder 200 is not driving the pallet block 330 to the left, the pallet block 330 can support the suspended bent portion 520 for feeding. The lower die holder 200 drives the supporting block 330 to move leftwards, and the supporting block 330 is separated from the bent portion 520, so that the bending operation is performed on the bent portion 520.
As can be appreciated by referring to fig. 1 and 2, the swinging block 320 is mounted on the upper die holder 100, and the swinging block 320 is located between the supporting seat 310 and the supporting block 330 along the left-right direction and is close to the supporting seat 310, and the swinging block 320 can press the bent portion 520 along with the downward movement of the upper die holder 100, so that the bent portion 520 is deflected downward, and bending is achieved.
By arranging the supporting block 330, during feeding, namely before bending operation, the supporting block 330 can support the bent part 520 of the waveguide tube 500, the influence on feeding caused by interference of the bent part 520 and a die is avoided, during bending, the upper die holder 100 moves downwards, the upper die holder 100 is led to lead the supporting plate 210 to move downwards until the body part 510 is supported on the supporting seat 310, meanwhile, the first wedge-shaped driving block 130 drives the sliding seat 220 and the supporting block 330 to move along the direction deviating from the supporting seat 310, so that the supporting block 330 breaks away from the bent part 520, the supporting block 330 removes the support on the bent part 520, the supporting block 330 is prevented from blocking the deflection of the bent part 520, the swinging block 320 moves downwards along with the further downward movement of the upper die holder 100, the bending operation is realized, and therefore, the bending can be realized in the continuous die, and the production efficiency is effectively improved.
Referring to fig. 1 and 2, it can be understood that the swing block 320 is rotatably installed on the upper die holder 100, a protrusion 321 is disposed at the upper end of the right side of the swing block 320, the protrusion 321 protrudes rightward, and moves downward along with the upper die holder 100, the swing block 320 presses the bent portion 520 first, so as to pre-press the bent portion 520, and when the protrusion 321 abuts against the supporting plate 210, the protrusion 321 drives the swing block 320 to rotate counterclockwise, so that the lower end of the swing block 320 is offset toward the supporting seat 310, so as to further press and bend the bent portion 520, and further increase the bending angle.
Referring to fig. 1 and 2, it can be understood that the upper die holder 100 is provided with the first elastic member 110, the first elastic member 110 is provided as a nitrogen spring, the first elastic member 110 is connected with the protrusion 321, and the acting force of the first elastic member 110 on the protrusion 321 is downward, so that when the upper die holder 100 moves upward, the protrusion 321 is separated from the supporting plate 210, the first elastic member 110 drives the swinging block 320 to rotate clockwise under the acting force of the first elastic member 110, so that the lower end of the swinging block 320 is deflected upward, and the swinging block 320 is reset, thereby preventing the swinging block 320 from blocking feeding.
Referring to fig. 1 and 2, it can be understood that the upper die holder 100 is provided with a first press block 120, and the supporting seat 310 includes a first wedge block 311 and a second wedge block 312 that are matched with each other, wherein the first wedge block 311 is slidably disposed in a left-right direction, the second wedge block 312 is slidably disposed in an up-down direction, and the first wedge block 311 and the second wedge block 312 are matched through two parallel wedge surfaces. When the upper die holder 100 moves downwards, the supporting plate 210 moves downwards until the second wedge block 312 is supported on the body portion 510, and moves downwards along with the further movement of the upper die holder 100, the first pressing block 120 abuts against the upper side of the body portion 510, meanwhile, the second wedge block 312 is driven to move downwards, the second wedge block 312 drives the first wedge block 311 to move towards the supporting block 330, so that the body portion 510 is clamped by the first pressing block 120 and the second wedge block 312, and after bending, the bent portion 520 is clamped by the first wedge block 311 and the swinging block 320, and bending stability is improved.
Referring to fig. 1 and 2, it can be understood that a second elastic member 230 is disposed between the slide 220 and the lower die holder 200, the second elastic member 230 can be a nitrogen spring, and the second elastic member 230 applies a force to the slide 220 to the right. After the bending is completed, the upper die holder 100 moves upward, the first wedge-shaped driving block 130 moves upward along with the upper die holder 100, the driving force of the sliding base 220 is removed by the first wedge-shaped driving block 130, the sliding base 220 moves rightward and resets under the action of the second elastic member 230, that is, the supporting block 330 moves rightward, so that the supporting block 330 can bear the bent portion 520 of the next waveguide tube 500 for feeding.
Referring to fig. 1 and 2, it can be understood that the lower die holder 200 is provided with a first wear-resistant block 240, the first wear-resistant block 240 is embedded in an upper end surface of the lower die holder 200, and the sliding seat 220 is mounted on an upper side of the first wear-resistant block 240 and slides along the upper end surface of the first wear-resistant block 240, so that wear can be reduced and service life can be prolonged.
Referring to fig. 3, it may be understood that the trimming station 400 is further included, the trimming station 400 is located after the bending station 300, the trimming station 400 includes a second pressing block 410 and a second wedge driving block 420, the second pressing block 410 is slidably mounted on the lower die holder 200 in a left-right direction, a second wedge 411, such as a wedge surface, is disposed at an upper end of a left side of the pressing block, the second wedge driving block 420 is disposed on the upper die holder 100, and a wedge surface matched with the second wedge 411 is disposed at a lower end of the second wedge driving block. After bending the bent portion 520, the waveguide 500 is conveyed to the trimming station 400, in the trimming station 400, the main body portion is supported on the supporting plate 210, and moves downward along with the upper die holder 100, the second wedge-shaped driving block 420 drives the second pressing block 410 to move rightward, and the second pressing block 410 presses the bent portion 520, so that the bent portion 520 is further bent, an included angle between the main body portion 510 and the bent portion 520 reaches 90 degrees, and the machining requirement is met.
Referring to fig. 3, it may be understood that a third elastic member 250 is connected between the second pressing block 410 and the lower die holder 200, the third elastic member 250 may be a nitrogen spring, the third elastic member 250 applies a force to the second pressing block 410 to the left, and when the upper die holder 100 moves upward, the second wedge driving block 420 removes the force applied to the second pressing block 410, and under the force of the third elastic member 250, the second pressing block 410 may be driven to move to the left, so as to release the pressing of the folded portion, so as to feed and process the next waveguide 500.
Referring to fig. 3, it can be understood that the lower die holder 200 is provided with a second wear-resistant block 260, the second wear-resistant block 260 is embedded in an upper end surface of the lower die holder 200, and the second pressing block 410 is mounted on an upper side of the second wear-resistant block 260 and slides along the upper end surface of the second wear-resistant block 260, so that wear can be reduced and service life can be prolonged.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (10)
1. Waveguide mold processing, the waveguide includes body portion and by the portion of bending, its characterized in that includes:
the lower die holder is provided with a supporting plate which is arranged in a floating manner along the up-down direction, and the supporting plate is suitable for bearing a material belt;
the upper die holder is arranged above the lower die holder in a sliding manner;
the bending station comprises a supporting seat, a swinging block and a supporting block, wherein the supporting seat and the supporting block are arranged on the lower die holder and are arranged in a sliding manner along the horizontal direction, the supporting seat is suitable for bearing the body part, the swinging block is arranged on the upper die holder, and the swinging block is positioned between the supporting seat and the supporting block along the horizontal direction and is used for bending the bent part;
the supporting block is configured to support the bent portion before bending, and moves in a direction away from the supporting seat during bending so as to be separated from the bent portion.
2. The waveguide processing mold according to claim 1, wherein: the swing block is rotatably arranged on the upper die holder, a convex part is arranged on one side, facing the supporting seat, of the swing block, and when the convex part abuts against the supporting plate, the convex part drives the swing block to rotate so that the lower end of the swing block is offset towards the supporting seat.
3. The waveguide processing mold according to claim 2, wherein: the upper die holder is also provided with a first elastic piece, the first elastic piece is connected with the convex part, and when the convex part is separated from the supporting plate, the first elastic piece is suitable for driving the swinging block to rotate in the opposite direction.
4. The waveguide processing mold according to claim 1, wherein: the upper die holder is provided with a first pressing block, the supporting seat comprises a first wedge block and a second wedge block which are matched with each other, the first wedge block slides along the horizontal direction, the second wedge block slides along the vertical direction, when the upper die holder moves downwards, the first pressing block is suitable for pressing the body part, and the upper die holder drives the second wedge block to move downwards so as to drive the first wedge block to move towards the supporting block.
5. The waveguide processing mold according to claim 1, wherein: the lower die holder is provided with a sliding seat, the material supporting block is arranged on the sliding seat, the sliding seat is provided with a first wedge-shaped part, the upper die holder is provided with a first wedge-shaped driving block matched with the first wedge-shaped part, and when the upper die holder moves downwards, the first wedge-shaped driving block drives the sliding seat to move along the direction deviating from the supporting seat.
6. The waveguide processing mold according to claim 5, wherein: a second elastic piece is arranged between the sliding seat and the lower die seat and is suitable for driving the supporting block to move towards the supporting seat.
7. The waveguide processing mold according to claim 5 or 6, characterized in that: the lower die holder is provided with a first wear-resisting block, and the sliding seat slides along the upper end face of the first wear-resisting block.
8. The waveguide processing mold according to claim 1, wherein: the trimming device comprises a lower die seat, a bending station and a trimming station, and is characterized by further comprising a trimming station, wherein the trimming station is positioned behind the bending station, the trimming station comprises a second pressing block and a second wedge-shaped driving block, the second pressing block is slidably mounted on the lower die seat along the horizontal direction, the second pressing block is provided with a second wedge-shaped part, the second wedge-shaped driving block is arranged on the upper die seat and is suitable for being matched with the second wedge-shaped part, and when the upper die seat moves downwards, the second wedge-shaped driving block drives the second pressing block to move so as to resist the bent part.
9. The waveguide processing mold according to claim 8, wherein: a third elastic piece is connected between the second pressing block and the lower die holder and is suitable for driving the second pressing block to move along the opposite direction so as to release the pressed bent part.
10. The waveguide processing mold according to claim 8 or 9, characterized in that: the lower die holder is provided with a second wear-resisting block, and the second pressing block slides along the upper end face of the second wear-resisting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321044051.5U CN219664904U (en) | 2023-04-28 | 2023-04-28 | Waveguide tube processing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321044051.5U CN219664904U (en) | 2023-04-28 | 2023-04-28 | Waveguide tube processing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219664904U true CN219664904U (en) | 2023-09-12 |
Family
ID=87892490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321044051.5U Active CN219664904U (en) | 2023-04-28 | 2023-04-28 | Waveguide tube processing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219664904U (en) |
-
2023
- 2023-04-28 CN CN202321044051.5U patent/CN219664904U/en active Active
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