CN211727452U - Capping machine for diesel engine water tank casting - Google Patents
Capping machine for diesel engine water tank casting Download PDFInfo
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- CN211727452U CN211727452U CN201921336164.6U CN201921336164U CN211727452U CN 211727452 U CN211727452 U CN 211727452U CN 201921336164 U CN201921336164 U CN 201921336164U CN 211727452 U CN211727452 U CN 211727452U
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- threaded rod
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Abstract
The utility model discloses a capping machine for diesel engine water tank casting, which comprises a workbench, a top plate and a supporting column for supporting the top plate, an air cylinder is fixedly arranged above one side of the top plate, the driving end of the air cylinder penetrates through the top plate and is fixedly connected with an impact block, a pressing mechanism is arranged below the top plate and comprises a pressing block, a threaded rod and two sliding blocks which are symmetrically sleeved on the second threaded rod in a threaded manner, a second sliding groove is arranged in the middle of one side of the top plate close to the workbench, the second threaded rod is rotatably arranged in the second sliding groove, one end of the second threaded rod penetrates through the top plate and is fixedly connected with a second rotating block, connecting pieces are symmetrically arranged above the pressing block, the lower extreme of slider also is equipped with the connecting piece, two be equipped with the connecting rod between the connecting piece, the both ends of connecting rod are articulated with two connecting pieces respectively. The utility model discloses in, it is fixed through diversified centre gripping, realized the fixed effect of efficient centre gripping.
Description
Technical Field
The utility model relates to a pressure rising head machine technical field especially relates to a diesel engine water tank foundry goods is with pressing a mouthful machine.
Background
The feeder is a supplementary part added above or on the side of the casting to avoid defects of the casting. In the casting mould, the cavity of the riser is a cavity for storing liquid metal, metal is supplied when a casting is formed, and the functions of preventing shrinkage cavity, shrinkage porosity, exhausting and slag collection are achieved. The existing capping machine for the diesel engine water tank casting has poor fixed clamping effect on the casting in the process of removing a riser, so that the casting is easy to shake in the riser removing process, and the riser removing is further influenced. For example, in a head pressing machine for a diesel engine water tank casting disclosed in patent No. CN203343418U, an air hammer is driven by an air cylinder to move in a vertical direction, so as to impact a riser on a casting member, and make the riser fall off the casting member; but the device only carries out the ascending centre gripping of horizontal direction to the casting, and what the casting mainly received is the impact in the vertical direction for the casting can produce rocking on the perpendicular face at the in-process of getting rid of the rising head, easily leads to the casting to deviate from the holder, not only can cause the damage to the casting, and still the efficiency that greatly reduced rising head got rid of is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a diesel engine water tank foundry goods is with pressing a mouthful machine, solve among the prior art to the not good shortcoming of the fixed effect of centre gripping of casting.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a capping machine for a diesel engine water tank casting comprises a workbench, a top plate and a supporting column for supporting the top plate, wherein an air cylinder is fixedly arranged above one side of the top plate, a driving end of the air cylinder penetrates through the top plate and is fixedly connected with an impact block, a pressing mechanism is arranged below the top plate and comprises a pressing block, a threaded rod and two sliding blocks, the two sliding blocks are symmetrically sleeved on the second threaded rod in a threaded manner, a second sliding groove is formed in the middle of one side, close to the workbench, of the top plate, the second threaded rod is rotatably arranged in the second sliding groove, one end of the second threaded rod penetrates through the top plate and is fixedly connected with a second rotating block, connecting pieces are symmetrically arranged above the pressing block, connecting pieces are also arranged at the lower ends of the sliding blocks, a connecting rod is arranged between the two connecting pieces, the two ends of the connecting rod are respectively, the clamping mechanism comprises two clamping pieces and a first threaded rod, a first sliding groove is formed in the workbench, the first threaded rod is rotatably installed in the first sliding groove, a protruding block is arranged on one side, close to the workbench, of each clamping piece, symmetrical threads of the protruding blocks are sleeved on the first threaded rod, one end of the first threaded rod penetrates through a first rotating block of the workbench and fixedly connected with, two limiting rods perpendicular to the top plate are fixedly connected to the middle of the upper portion of the pressing block, and limiting holes used for being matched with the limiting rods are formed in the top plate.
Preferably, the left and right parts of the first threaded rod have opposite thread directions, the left and right parts of the second threaded rod have opposite thread directions, and the lug and the clamping piece are integrally formed.
The utility model has the advantages that:
the casting on the workbench is clamped and fixed in the horizontal direction through the clamping mechanism, the first heavy fixation is realized, the casting on the workbench is pressed and fixed in the vertical direction through the pressing mechanism, the second heavy fixation is realized, the efficient clamping and fixing effects are realized through multi-azimuth clamping and fixing, and the impact block impacts the dead head in the process. The casting piece can not rock and can not fall off from the workbench, smooth operation of riser removal work is guaranteed, work efficiency is improved, and the casting piece is protected.
Drawings
Fig. 1 is a schematic perspective view of a capping machine for a diesel engine water tank casting of the present invention;
fig. 2 is the utility model provides a diesel engine water tank foundry goods is with pressing that rises mechanism's to pressing mechanism's schematic structure.
In the figure: 1 workbench, 2 top plates, 3 supporting columns, 4 cylinders, 5 impact blocks, 6 clamping pieces, 7 convex blocks, 8 first sliding grooves, 9 first threaded rods, 10 first rotating blocks, 11 sliding blocks, 12 limiting rods, 13 connecting rods, 14 second sliding grooves, 15 second threaded rods, 16 second rotating blocks, 17 pressing blocks and 18 connecting pieces.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-2, the capping machine for the diesel engine water tank casting comprises a workbench 1, a top plate 2 and a supporting column 3 for supporting the top plate 2, wherein two ends of the supporting column 3 are respectively and fixedly connected with the workbench 1 and the top plate 2, an air cylinder 4 is fixedly arranged above one side of the top plate 2, a driving end of the air cylinder 4 penetrates through the top plate 2 and is fixedly connected with an impact block 5, and the impact block 5 is not in contact with the workbench 1 in the falling process; a pressing mechanism is arranged below the top plate 2 and is used for pressing and fixing the casting piece in the vertical direction, the pressing mechanism comprises a pressing block 17, a threaded rod and two sliding blocks 11 which are symmetrically sleeved on a second threaded rod 15 through threads, a second sliding chute 14 is arranged in the middle of one side, close to the workbench 1, of the top plate 2, the second threaded rod 15 is rotatably arranged in the second sliding chute 14, one end of the second threaded rod 15 penetrates through the top plate 2 and is fixedly connected with a second rotating block 16, the thread directions of the left part and the right part of the second threaded rod 15 are opposite, when the second threaded rod 15 rotates, the moving directions of the two sliding blocks 11 are opposite, the connecting pieces 18 are symmetrically arranged above the pressing blocks 17, the connecting pieces 18 are fixedly connected with the pressing blocks 17, the connecting pieces 18 are also arranged at the lower ends of the sliding blocks 11, the connecting pieces 18 are fixedly connected with the sliding blocks 11, the connecting rod 13 is arranged between the two connecting pieces 18, and two ends of the connecting rod 13 are respectively hinged with the two connecting pieces 18; a clamping mechanism is arranged above the workbench 1 and used for clamping a pouring part in the horizontal direction, the fixed clamping mechanism comprises two clamping parts 6 and a first threaded rod 9, a first chute 8 is arranged on the workbench 1, the first threaded rod 9 is rotatably arranged in the first chute 8, one side of the clamping part 6 close to the workbench 1 is provided with a convex block 7, the convex block 7 and the clamping part 6 are integrally formed, the convex block 7 is symmetrically and threadedly sleeved on the first threaded rod 9, one end of the first threaded rod 9 penetrates through the workbench 1 and is fixedly connected with a first rotating block 10, the thread directions of the left part and the right part of the first threaded rod 9 are opposite, when the first threaded rod 9 rotates, the moving directions of the two convex blocks 7 are opposite, namely the moving directions of the two clamping parts 6 are opposite, two limiting rods 12 vertical to the top plate 2 are fixedly connected with the middle part above the pressing block 17, a limiting hole used for matching the limiting rods 12 is arranged on the top plate 2, the pressing block 17 is kept parallel to the workbench 1 in the pressing and fixing process.
When the utility model is used, a user firstly places a casting piece on the workbench 1, and then drives the first threaded rod 9 to rotate by rotating the rotating block, so that the two clamping pieces 6 are close to each other, and the casting piece on the workbench 1 is clamped and fixed in the horizontal direction, thereby realizing the first heavy fixation; then, the second rotating block 16 is rotated to drive the second threaded rod 15 to rotate, so that the two sliding blocks 11 are close to each other, the pressing block 17 moves downwards, the casting on the workbench 1 is pressed and fixed in the vertical direction, and second fixing is achieved.
Claims (2)
1. The utility model provides a diesel engine water tank foundry goods is with pressing running off machine, includes workstation (1) and roof (2) and is used for supporting support column (3) of roof (2), roof (2) one side top fixed mounting has cylinder (4), the drive end of cylinder (4) passes roof (2) and fixedly connected with striking piece (5), its characterized in that, roof (2) below is installed and is supported the pressure mechanism, support the pressure mechanism and include two sliders (11) that support block (17) and threaded rod and symmetrical screw cup joint on second threaded rod (15), roof (2) are close to one side middle part of workstation (1) and have been seted up second spout (14), second threaded rod (15) rotate to be installed in second spout (14), roof (2) and fixedly connected with second turning block (16) are passed to the one end of second threaded rod (15), the connecting pieces (18) are symmetrically arranged above the pressing block (17), the lower end of the sliding block (11) is also provided with the connecting pieces (18), a connecting rod (13) is arranged between the two connecting pieces (18), two ends of the connecting rod (13) are respectively hinged with the two connecting pieces (18), a clamping mechanism is arranged above the workbench (1) and comprises two clamping pieces (6) and a first threaded rod (9), a first sliding groove (8) is formed in the workbench (1), the first threaded rod (9) is rotatably arranged in the first sliding groove (8), one side, close to the workbench (1), of each clamping piece (6) is provided with a convex block (7), the convex blocks (7) are symmetrically sleeved on the first threaded rod (9) in a threaded manner, one end of the first threaded rod (9) penetrates through the workbench (1) and is fixedly connected with a first rotating block (10), the middle part of the upper part of the pressing block (17) is fixedly connected with two limiting rods (12) which are vertical to the top plate (2), and the top plate (2) is provided with limiting holes used for being matched with the limiting rods (12).
2. The capping machine for the water tank casting of the diesel engine as claimed in claim 1, wherein the thread directions of the left part and the right part of the first threaded rod (9) are opposite, the thread directions of the left part and the right part of the second threaded rod (15) are opposite, and the lug (7) and the clamping piece (6) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921336164.6U CN211727452U (en) | 2019-08-18 | 2019-08-18 | Capping machine for diesel engine water tank casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921336164.6U CN211727452U (en) | 2019-08-18 | 2019-08-18 | Capping machine for diesel engine water tank casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211727452U true CN211727452U (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921336164.6U Active CN211727452U (en) | 2019-08-18 | 2019-08-18 | Capping machine for diesel engine water tank casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211727452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112387950A (en) * | 2020-11-17 | 2021-02-23 | 芜湖永达科技有限公司 | Stamping fixture suitable for get rid of cylinder body in batches and water |
-
2019
- 2019-08-18 CN CN201921336164.6U patent/CN211727452U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112387950A (en) * | 2020-11-17 | 2021-02-23 | 芜湖永达科技有限公司 | Stamping fixture suitable for get rid of cylinder body in batches and water |
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