CN210209466U - Production frock clamp for aluminum alloy casting - Google Patents
Production frock clamp for aluminum alloy casting Download PDFInfo
- Publication number
- CN210209466U CN210209466U CN201920687184.1U CN201920687184U CN210209466U CN 210209466 U CN210209466 U CN 210209466U CN 201920687184 U CN201920687184 U CN 201920687184U CN 210209466 U CN210209466 U CN 210209466U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- plate
- arc
- shaped
- buffer
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model provides a production frock clamp for aluminum alloy casting, comprises a workbench, first grip block, the second grip block, first connecting rod, second connecting rod and first installing support, the fixed upper surface that sets up at the workstation of second grip block, first grip block activity sets up at the upper surface of workstation and sets up side by side with the second grip block, be provided with the shifting chute on the workstation, it is provided with first slider to slide in the shifting chute, first grip block is fixed to be set up on first slider, the one end of first connecting rod articulates on the lateral wall of first grip block, the other end is provided with first pivot, first installing support is fixed to be set up at the upper surface of workstation and to be located the outside of first grip block, be provided with the second pivot on the first installing support, second connecting rod one end sets up in the second pivot. The beneficial effects of the utility model are that can provide stronger clamp force, improve and press from both sides tight effect, promote buffer capacity, reduce because of the too big damage to the aluminum alloy casting of clamping-force in the centre gripping process.
Description
Technical Field
The utility model relates to an anchor clamps especially relate to a production frock clamp for aluminum alloy casting.
Background
In the process of aluminum alloy casting production, it is fixed to need to use anchor clamps to carry out the centre gripping to the aluminum alloy casting, the convenience carries out further processing to the aluminum alloy casting, current production frock clamp for the aluminum alloy casting, adopt screw nut to carry out the centre gripping usually, screw nut operation is troublesome, influence work efficiency, and the clamp force that provides is less, make the clamping effect poor, current production frock clamp for the aluminum alloy casting still lacks protector, make and cause the damage to the aluminum alloy casting easily in the clamping process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a production frock clamp for aluminum alloy casting, can provide stronger clamp force, improve and press from both sides tight effect, promote buffer capacity, reduced because of the too big damage to aluminum alloy casting of clamping-force in the clamping process.
In order to solve the technical problem, the utility model discloses a technical scheme is: a tooling fixture for producing aluminum alloy castings comprises a workbench, a first clamping plate, a second clamping plate, a first connecting rod, a second connecting rod and a first mounting bracket, wherein the second clamping plate is fixedly arranged on the upper surface of the workbench, the first clamping plate is movably arranged on the upper surface of the workbench and is arranged in parallel with the second clamping plate, a moving groove is formed in the workbench, a first sliding block is arranged in the moving groove in a sliding manner, the first clamping plate is fixedly arranged on the first sliding block, one end of the first connecting rod is hinged to the outer side wall of the first clamping plate, a first rotating shaft is arranged at the other end of the first connecting rod, the first mounting bracket is fixedly arranged on the upper surface of the workbench and is positioned outside the first clamping plate, a second rotating shaft is arranged on the first mounting bracket, one end of the second connecting rod is arranged on the second rotating shaft, the other end is hinged with the first connecting rod through the first rotating shaft;
the utility model discloses a clamp plate, including first grip block, first slider, buffer mechanism, buffer slot, second slider, buffer slot, first die piece, second slider, buffer slot, first die piece, second slider, first die piece, second die piece, buffer slot, first die piece, second die piece, first.
Further, the device comprises a reset mechanism, the reset mechanism comprises a third connecting rod, a second mounting bracket, an L-shaped connecting rod and a pull rod, the second mounting bracket is fixedly arranged on the upper surface of the workbench, the second mounting bracket is positioned on the inner side of the first mounting bracket, a third rotating shaft is arranged on the second mounting bracket, the intersection of the L-shaped connecting rod is arranged on the third rotating shaft, one end of the third connecting rod is hinged on the lower surface of the second connecting rod, the other end of the third connecting rod is fixedly connected with the upper end of the L-shaped connecting rod, a reset hole is further arranged on the workbench, a lifting plate, a reset spring and a fixing plate are arranged in the reset hole, the lifting plate is movably arranged in the reset hole, the fixing plate is fixedly arranged in the reset hole, the fixing plate is arranged above the lifting plate, one end of the pull rod is hinged on the upper surface of the lifting plate, the other end of the lifting plate penetrates through the fixed plate and is fixedly connected with the lower end of the L-shaped connecting rod, the return spring is sleeved on the pull rod, and the return spring is located between the lifting plate and the fixed plate.
Further, a buffer cavity is formed between the inner protection plate and the outer protection plate, an upper top plate, a mounting plate, an arc-shaped sleeve, a first arc-shaped push rod, a second arc-shaped push rod and a buffer spring are arranged in the buffer cavity, the upper top plate is fixedly arranged on the inner surface of the outer protection plate, the mounting plate is fixedly arranged on the inner surface of the inner protection plate, the arc-shaped sleeve is fixedly arranged on the mounting plate, an arc-shaped through hole is formed in the arc-shaped sleeve, a first piston block and a second piston block are arranged in the arc-shaped through hole, the buffer spring is fixedly arranged between the first piston block and the second piston block, the upper end of the first arc-shaped push rod is fixedly arranged on the lower surface of the upper top plate, the lower end of the first arc-shaped push rod is fixedly connected with the first piston block, and the upper end of the second arc-shaped push rod is fixedly arranged, the lower end of the second arc push rod is fixedly connected with the second piston block.
Further, still be provided with first buffering connecting rod, second buffering connecting rod, third buffering connecting rod and fourth buffering connecting rod in the buffering cavity, first buffering connecting rod with the second buffering connecting rod articulates the internal surface of inlayer guard plate, first buffering connecting rod passes through third buffering connecting rod with the lower surface of going up the roof is articulated mutually, second buffering connecting rod passes through fourth buffering connecting rod with the lower surface of going up the roof is articulated mutually.
Furthermore, a sliding groove is formed in the reset hole, fourth sliding blocks are arranged on two sides of the lifting plate, and the lifting plate is movably arranged in the reset hole through the matching of the sliding groove and the fourth sliding blocks.
Compared with the prior art, the utility model has the advantages and positive effect be:
1. the lifting device is characterized in that the lifting device comprises a third connecting rod, a second mounting bracket, an L-shaped connecting rod, a pull rod, a second mounting bracket, a reset hole, a lifting plate, a reset spring and a fixing plate; the clamping device can provide stronger clamping force, improves the clamping effect, and is simple and efficient to operate;
2. the protection effect is improved through the arrangement of the placing cavity, the outer protection plate and the inner protection plate, and the aluminum alloy casting is guaranteed not to be damaged due to overlarge clamping force in the clamping process; through being provided with roof, mounting panel, arc sleeve, first arc push rod, second arc push rod, buffer spring, first buffering connecting rod, second buffering connecting rod, third buffering connecting rod and fourth buffering connecting rod in the buffering cavity, can reach the shock attenuation effect, further promoted the buffer capacity, very big reduction because of the too big damage to the aluminum alloy foundry goods of clamping-force in the centre gripping process.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of the resetting mechanism of the present invention;
FIG. 3 is a schematic structural view of the buffering mechanism of the present invention
FIG. 4 is a schematic view of the present invention;
in the figure: 1-a first clamping plate; 2-a buffer mechanism; 3-a second clamping plate; 4-a second slide block; 5-a buffer tank; 6-a first slide block; 7-a third slide block; 8-placing the cavity; 9-moving the groove; 10-a workbench; 11-a reset mechanism; 12-a first mounting bracket; 13-a second shaft; 14-a second link; 15-a first rotating shaft; 16-a first link; 17-a third link; an 18-L shaped link; 19-a reset hole; 20-a pull rod; 21-a lifting plate; 22-a fourth slider; 23-a chute; 24-a return spring; 25-fixing the plate; 26-a second mounting bracket; 27-a third shaft; 28-outer protective plate; 29-a buffer cavity; 30-a third buffer link; 31-a first buffer link; 32-inner layer protection plate; 33-a first piston block; 34-a mounting plate; 35-an arc-shaped through hole; 36-a buffer spring; 37-a second piston block; 38-a second bumper link; 39-a fourth buffer link; 40-a second arc push rod; 41-arc sleeve; 42-a first arcuate push rod; 43-Upper ceiling.
Detailed Description
In order to make the technical field better understand the solution of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings and the detailed description. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. It should be noted that the figures and descriptions have omitted, for the sake of clarity, the representation and description of components and processes that are not relevant to the present invention and known to those of ordinary skill in the art.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
As shown in fig. 1 to 4, the present embodiment provides a tooling fixture for producing aluminum alloy castings, which includes a workbench 10, a first clamping plate 1, a second clamping plate 3, a first connecting rod 16, a second connecting rod 14 and a first mounting bracket 12, wherein the second clamping plate 3 is fixedly disposed on the upper surface of the workbench 10, the first clamping plate 1 is movably disposed on the upper surface of the workbench 10 and is juxtaposed with the second clamping plate 3, the workbench 10 is provided with a moving groove 9, the moving groove 9 is slidably provided with a first slider 6, the first clamping plate 1 is fixedly disposed on the first slider 6, one end of the first connecting rod 16 is hinged on the outer side wall of the first clamping plate 1, the other end of the first connecting rod is provided with a first rotating shaft 15, the first mounting bracket 12 is fixedly disposed on the upper surface of the workbench 10 and is located outside the first clamping plate 1, the first mounting bracket 12 is provided with a second rotating shaft 13, one end of the second connecting rod 14 is disposed on the second rotating shaft 13, the other end is hinged with a first connecting rod 16 through a first rotating shaft 15;
offer in first grip block 1 and place chamber 8, it is provided with buffer gear 2 to place intracavity 8, buffer gear 2 includes inlayer guard plate 32 and outer guard plate 28, it has seted up dashpot 5 to place the 8 inner walls in chamber, the both ends of outer guard plate 28 are provided with second slider 4, outer guard plate 28 sets up in placing chamber 8 through the cooperation activity of second slider 4 and dashpot 5, the both ends of inlayer guard plate 32 are provided with third slider 7, inlayer guard plate 32 sets up in placing chamber 8 through the cooperation activity of third slider 7 and dashpot 5, inlayer guard plate 32 is located the inboard of outer guard plate 28.
The tool clamp for producing the aluminum alloy castings further comprises a reset mechanism 11, the reset mechanism 11 comprises a third connecting rod 17, a second mounting bracket 26, an L-shaped connecting rod 18 and a pull rod 20, the second mounting bracket 26 is fixedly arranged on the upper surface of the workbench 10, the second mounting bracket 26 is positioned on the inner side of the first mounting bracket 12, a third rotating shaft 27 is arranged on the second mounting bracket 26, the intersection of the L-shaped connecting rod 18 is arranged on the third rotating shaft 27, one end of the third connecting rod 17 is hinged on the lower surface of the second connecting rod 14, the other end of the third connecting rod 17 is fixedly connected with the upper end of the L-shaped connecting rod 18, a reset hole 19 is further arranged on the workbench 10, a lifting plate 21, a reset spring 24 and a fixing plate 25 are arranged in the reset hole 19, the lifting plate 21 is movably arranged in the reset hole 19, the fixing plate 25 is fixedly arranged in the reset hole 19, the fixing plate 25 is arranged above the lifting plate 21, one end of, the other end penetrates through a fixed plate 25 to be fixedly connected with the lower end of the L-shaped connecting rod 18, a return spring 24 is sleeved on the pull rod 20, and the return spring 24 is positioned between the lifting plate 21 and the fixed plate 25. A sliding groove 23 is arranged in the reset hole 19, fourth sliding blocks 22 are arranged on two sides of the lifting plate 21, and the lifting plate 21 is movably arranged in the reset hole 19 through the matching of the sliding groove 23 and the fourth sliding blocks 22.
A buffer cavity 29 is formed between the inner layer protection plate 32 and the outer layer protection plate 28, an upper top plate 43, a mounting plate 34, an arc-shaped sleeve 41, a first arc-shaped push rod 42, a second arc-shaped push rod 40 and a buffer spring 36 are arranged in the buffer cavity 29, the upper top plate 43 is fixedly arranged on the inner surface of the outer layer protection plate 28, the mounting plate 34 is fixedly arranged on the inner surface of the inner layer protection plate 32, the arc-shaped sleeve 41 is fixedly arranged on the mounting plate 34, an arc-shaped through hole 35 is arranged in the arc-shaped sleeve 41, a first piston block 33 and a second piston block 37 are arranged in the arc-shaped through hole 35, the buffer spring 36 is fixedly arranged between the first piston block 33 and the second piston block 37, the upper end of the first arc-shaped push rod 42 is fixedly arranged on the lower surface of the upper top plate 43, the lower end of the first arc-shaped push rod 42, the lower end of the second arc push rod 40 is fixedly connected with the second piston block 37. The buffer cavity 29 is also internally provided with a first buffer connecting rod 31, a second buffer connecting rod 38, a third buffer connecting rod 30 and a fourth buffer connecting rod 39, the first buffer connecting rod 31 and the second buffer connecting rod 38 are hinged on the inner surface of the inner-layer protection plate 32, the first buffer connecting rod 31 is hinged with the lower surface of the upper top plate 43 through the third buffer connecting rod 30, and the second buffer connecting rod 38 is hinged with the lower surface of the upper top plate 43 through the fourth buffer connecting rod.
The working process of the example is as follows: when the aluminum alloy casting needs to be clamped, the first clamping plate 1 is pushed leftwards, the first clamping plate 1 drives the first sliding block 6 to move leftwards along the moving groove 9, at the moment, the first connecting rod 16 rotates clockwise, the second connecting rod 14 rotates anticlockwise around the second rotating shaft 13, the first connecting rod 16 and the second connecting rod 14 push the first rotating shaft 15 to move upwards, the third connecting rod 17 is driven to move upwards and rotate clockwise for a certain angle due to the anticlockwise rotation of the second connecting rod 14, the L-shaped connecting rod 18 rotates anticlockwise around the third rotating shaft 27 under the pulling of the third connecting rod 17, the pull rod 20 is pulled by the lower end of the L-shaped connecting rod 18, the lifting plate 21 is pulled upwards while the pull rod 20 rotates clockwise, the return spring 24 between the lifting plate 21 and the fixing plate 25 is compressed, and at the moment, the aluminum alloy casting is placed on the workbench 10 between the first clamping plate 1 and the second clamping plate 3. After the device is placed, the first clamping plate 1 is released, the return spring 24 is restored, the lifting plate 21 is pushed downwards and the pull rod 20 is driven to move downwards, the pull rod 20 drives the L-shaped connecting rod 18 to rotate clockwise around the third rotating shaft 27, the upper end of the L-shaped connecting rod 18 pulls the third connecting rod 17 to move downwards, and therefore the second connecting rod 14 and the first connecting rod 16 are horizontally arranged. At the moment, the first clamping plate 1 and the second clamping plate 3 clamp the aluminum alloy casting.
When to the centre gripping of aluminum alloy casting, outer guard plate 28 receives behind the inward thrust, outer guard plate 28 inwards removes in buffer slot 5, roof 43 inwards removes in the drive, first arc push rod 42 and second arc push rod 40 promote first piston piece 33 and second piston piece 37 respectively this moment, make first piston piece 33 and second piston piece 37 remove compression buffer spring 36 in arc through-hole 35, this moment is when last roof 43 inwards removes, it warp to drive third buffering connecting rod and fourth buffering connecting rod 39, make inlayer guard plate 32 inwards remove, play the guard action.
Through the third connecting rod 17, the second mounting bracket 26, the L-shaped connecting rod 18 and the pull rod 20, the second mounting bracket 26, the reset hole 19, the lifting plate 21, the reset spring 24 and the fixing plate 25; the clamping device can provide stronger clamping force, improves the clamping effect, and is simple and efficient to operate;
by the arrangement of the placing cavity 8, the outer protection plate 28 and the inner protection plate 32, the protection effect is improved, and the aluminum alloy casting is prevented from being damaged due to overlarge clamping force in the clamping process; be provided with roof 43, mounting panel 34, arc sleeve 41, first arc push rod 42, second arc push rod 40, buffer spring 36, first buffer connecting rod 31, second buffer connecting rod 38, third buffer connecting rod and fourth buffer connecting rod 39 in through buffer cavity 29, can reach the shock attenuation effect, further promoted the buffer capacity, very big reduction because of the too big damage to the aluminum alloy casting of clamping-force in the clamping process.
While one or more embodiments of the present invention have been described in detail, the description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (5)
1. The utility model provides a production frock clamp for aluminum alloy casting which characterized in that: comprises a workbench, a first clamping plate, a second clamping plate, a first connecting rod, a second connecting rod and a first mounting bracket, the second clamping plate is fixedly arranged on the upper surface of the workbench, the first clamping plate is movably arranged on the upper surface of the workbench and is arranged in parallel with the second clamping plate, the workbench is provided with a moving groove, a first slide block is arranged in the moving groove in a sliding manner, the first clamping plate is fixedly arranged on the first slide block, one end of the first connecting rod is hinged on the outer side wall of the first clamping plate, the other end of the first connecting rod is provided with a first rotating shaft, the first mounting bracket is fixedly arranged on the upper surface of the workbench and positioned on the outer side of the first clamping plate, a second rotating shaft is arranged on the first mounting bracket, one end of the second connecting rod is arranged on the second rotating shaft, and the other end of the second connecting rod is hinged with the first connecting rod through the first rotating shaft;
the utility model discloses a clamp plate, including first grip block, first slider, buffer mechanism, buffer slot, second slider, buffer slot, first die piece, second slider, buffer slot, first die piece, second slider, first die piece, second die piece, buffer slot, first die piece, second die piece, first.
2. The production frock clamp for aluminum alloy casting of claim 1, characterized in that: the lifting device is characterized by further comprising a reset mechanism, the reset mechanism comprises a third connecting rod, a second mounting bracket, an L-shaped connecting rod and a pull rod, the second mounting bracket is fixedly arranged on the upper surface of the workbench, the second mounting bracket is positioned on the inner side of the first mounting bracket, a third rotating shaft is arranged on the second mounting bracket, the intersection of the L-shaped connecting rod is arranged on the third rotating shaft, one end of the third connecting rod is hinged to the lower surface of the second connecting rod, the other end of the third connecting rod is fixedly connected with the upper end of the L-shaped connecting rod, a reset hole is further formed in the workbench, a lifting plate, a reset spring and a fixing plate are arranged in the reset hole, the lifting plate is movably arranged in the reset hole, the fixing plate is fixedly arranged in the reset hole, the fixing plate is arranged above the lifting plate, and one end of the pull rod is hinged to the upper surface of the lifting plate, the other end of the lifting plate penetrates through the fixed plate and is fixedly connected with the lower end of the L-shaped connecting rod, the return spring is sleeved on the pull rod, and the return spring is located between the lifting plate and the fixed plate.
3. The production frock clamp for aluminum alloy casting of claim 1 or 2, characterized in that: a buffer cavity is formed between the inner layer protection plate and the outer layer protection plate, an upper top plate, a mounting plate, an arc-shaped sleeve, a first arc-shaped push rod, a second arc-shaped push rod and a buffer spring are arranged in the buffer cavity, the upper top plate is fixedly arranged on the inner surface of the outer layer protection plate, the mounting plate is fixedly arranged on the inner surface of the inner layer protection plate, the arc-shaped sleeve is fixedly arranged on the mounting plate, an arc-shaped through hole is formed in the arc-shaped sleeve, a first piston block and a second piston block are arranged in the arc-shaped through hole, the buffer spring is fixedly arranged between the first piston block and the second piston block, the upper end of the first arc-shaped push rod is fixedly arranged on the lower surface of the upper top plate, the lower end of the first arc-shaped push rod is fixedly connected with the first piston block, and the upper end of the second arc-, the lower end of the second arc push rod is fixedly connected with the second piston block.
4. The production frock clamp for aluminum alloy casting of claim 3, characterized in that: still be provided with first buffering connecting rod, second buffering connecting rod, third buffering connecting rod and fourth buffering connecting rod in the buffering cavity, first buffering connecting rod with the second buffering connecting rod articulates the internal surface of inlayer guard plate, first buffering connecting rod passes through the third buffering connecting rod with the lower surface of going up the roof is articulated mutually, the second buffering connecting rod passes through the fourth buffering connecting rod with the lower surface of going up the roof is articulated mutually.
5. The production frock clamp for aluminum alloy casting of claim 2, characterized in that: the reset hole is internally provided with a sliding groove, the two sides of the lifting plate are provided with fourth sliding blocks, and the lifting plate is movably arranged in the reset hole through the matching of the sliding groove and the fourth sliding blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920687184.1U CN210209466U (en) | 2019-05-15 | 2019-05-15 | Production frock clamp for aluminum alloy casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920687184.1U CN210209466U (en) | 2019-05-15 | 2019-05-15 | Production frock clamp for aluminum alloy casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210209466U true CN210209466U (en) | 2020-03-31 |
Family
ID=69925908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920687184.1U Expired - Fee Related CN210209466U (en) | 2019-05-15 | 2019-05-15 | Production frock clamp for aluminum alloy casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210209466U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112775749A (en) * | 2021-01-08 | 2021-05-11 | 高安市南卓五金铸造有限公司 | Edge polishing device for fireproof motor braking system |
| CN116984968A (en) * | 2023-09-04 | 2023-11-03 | 宝都国际新材料有限公司 | End face polishing equipment and method for acoustic plate |
-
2019
- 2019-05-15 CN CN201920687184.1U patent/CN210209466U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112775749A (en) * | 2021-01-08 | 2021-05-11 | 高安市南卓五金铸造有限公司 | Edge polishing device for fireproof motor braking system |
| CN112775749B (en) * | 2021-01-08 | 2022-01-28 | 高安市南卓五金铸造有限公司 | Edge polishing device for fireproof motor braking system |
| CN116984968A (en) * | 2023-09-04 | 2023-11-03 | 宝都国际新材料有限公司 | End face polishing equipment and method for acoustic plate |
| CN116984968B (en) * | 2023-09-04 | 2023-12-29 | 宝都国际新材料有限公司 | End face polishing equipment and method for acoustic plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210209466U (en) | Production frock clamp for aluminum alloy casting | |
| CN210060474U (en) | Clamping device is used in production of car aluminum alloy foundry goods | |
| CN207578292U (en) | A kind of auto parts machinery compacting device | |
| CN113146267A (en) | Aluminum alloy perforating device capable of adjusting drilling quantity | |
| CN210209469U (en) | Clamp for transmission housing machining production line | |
| CN218310484U (en) | Pressing device for bus duct production | |
| CN215847379U (en) | Burr removing equipment for hardware parts | |
| CN208759207U (en) | A kind of copper bar intelligence top burr remover | |
| CN216368632U (en) | Adjustable environment-friendly aluminum product spraying device | |
| CN209224369U (en) | A kind of automobile air conditioner compressor casting mold moving-out device | |
| CN110280418B (en) | Plank japanning stoving rack | |
| CN211102781U (en) | Bracket for machining | |
| CN208801569U (en) | Tooling is cut off outside a kind of side gate mould | |
| CN216325009U (en) | Automatic feeding and discharging device of die casting machine | |
| CN207771332U (en) | A kind of processing unit (plant) of handware | |
| CN215697432U (en) | Pipe multistation undergauge device is used in axle housing processing | |
| CN113458991B (en) | Fastening mechanism for aluminum alloy lightweight processing equipment and use method thereof | |
| CN215355579U (en) | Hardware mould with automatic clamping function | |
| CN210703983U (en) | Derailleur casing deckle edge removes equipment | |
| CN214643649U (en) | Wire rod wire drawing device | |
| CN216178704U (en) | Reducing pipe processing is with novel beveler of being convenient for unloading | |
| CN216939410U (en) | Movable machining machine tool | |
| CN214770631U (en) | Clamping device is used in mould processing convenient to dismouting | |
| CN220348192U (en) | Clamp for electronic product production | |
| CN212624451U (en) | Real standard platform of new energy automobile high pressure control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200331 Termination date: 20210515 |