CN112387950A - Stamping fixture suitable for get rid of cylinder body in batches and water - Google Patents
Stamping fixture suitable for get rid of cylinder body in batches and water Download PDFInfo
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- CN112387950A CN112387950A CN202011283208.0A CN202011283208A CN112387950A CN 112387950 A CN112387950 A CN 112387950A CN 202011283208 A CN202011283208 A CN 202011283208A CN 112387950 A CN112387950 A CN 112387950A
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- bottom plate
- plate
- fixedly connected
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/2076—Cutting-off equipment for sprues or ingates
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- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
The invention belongs to the technical field of stamping clamps, and particularly relates to a stamping clamp suitable for removing batched cylinder body pouring channels, which comprises a bottom plate, wherein a support with a U-shaped structure is arranged at the top of the bottom plate, a knocking mechanism is arranged on the support, a pushing mechanism is arranged at the bottom of the bottom plate, the pushing mechanism is connected with a clamping mechanism positioned at the bottom of the bottom plate, and a guide mechanism connected with the clamping mechanism is fixedly connected at the top of the bottom plate; the pushing mechanism comprises support frames fixed on two sides of the bottom plate, and a rotating rod arranged horizontally is movably sleeved between the two groups of support frames. The invention can knock the runner on the casting loose, then extrude the runner to separate from the casting, reduce the operation difficulty of runner separation and the labor intensity of operators, and the knocking force is consistent, so that the runner is separated stably, the condition that the casting is separated from the lean condition in the runner is effectively prevented, the casting is protected to be safe, and the delivery of the runner is convenient.
Description
Technical Field
The invention relates to the technical field of stamping clamps, in particular to a stamping clamp suitable for removing a batch lower cylinder body pouring channel.
Background
Most of aluminum alloy castings are provided with a pouring channel during die casting, the pouring channel is removed in the subsequent processing, and the stamping fixture is one of important technological equipment which is indispensable for realizing the automation of the production process. It is widely used in manufacturing industries and the use of a large number of special stamping fixtures provides a necessary condition for mass production. The auxiliary time is shortened, the labor productivity is improved, and the processing cost is reduced; the machining precision and the machining quality are guaranteed to be stable; the technical requirements on workers are reduced, the labor intensity of the workers is reduced, and the safe production is ensured; the process range of the stamping clamp is expanded, one machine with multiple functions is realized, and the production rhythm is convenient to balance in the automatic production and the assembly line production. However, since die-casting products have different shapes, the die-casting products need to be knocked out by a hammer manually under the condition that no special fixture is provided, so that the labor intensity is high, the rejection rate caused by knocking out is extremely high, and a stamping fixture suitable for removing the batched cylinder body runners is needed.
Disclosure of Invention
The invention provides a stamping clamp suitable for removing a batch of lower cylinder runner, which solves the problems in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
a stamping clamp suitable for removing batch cylinder body pouring channels comprises a bottom plate, wherein a support with a U-shaped structure is mounted at the top of the bottom plate, a knocking mechanism is mounted on the support, a pushing mechanism is mounted at the bottom of the bottom plate and connected with a clamping mechanism located at the bottom of the bottom plate, and a guide mechanism connected with the clamping mechanism is fixedly connected at the top of the bottom plate;
pushing equipment has cup jointed along the dwang that the level set up including fixing the support frame in bottom plate both sides, the activity between two sets of support frames, and the outer lane of dwang slides and has cup jointed two sets ofly along the gliding movable block of dwang length direction, and is two sets of the equal rigid coupling in top of movable block has the sleeve pipe, and the sliding movable rod that has cup jointed along its gliding L type structure of length direction is overlapped to the top inner circle of two sets of sheathed tubes, and is two sets of the movable rod stretches out the equal activity of sheathed tube one end and has cup jointed splint, and splint are located one side that two sets of.
Preferably, the clamping mechanism comprises rotating rings movably sleeved with the movable block, pull rods are hinged to the tops of the two groups of rotating rings, the tops of the two groups of pull rods are hinged to the same push plate, and a first pushing unit fixedly connected with the bottom of the bottom plate is fixedly connected to the top of the push plate.
Preferably, the guide mechanism comprises two groups of guide plates I fixed to the top of the bottom plate, the two groups of guide plates I are located on one sides, away from each other, of the two groups of clamping plates, guide plates II fixedly connected with the bottom plate are installed on one sides, away from each other, of the two groups of guide plates II, the guide plates II extend to the lower portion of the bottom plate from the end portion of the bottom plate, guide grooves I arranged in the horizontal direction are formed in the tops of the guide plates II, away from the inclined surface above one end of the bottom plate, of the guide plates II, guide grooves II are formed in the top of the guide plates I, the retaining rods are fixedly connected with the adjacent clamping plates, adjusting blocks sliding along the length directions of the retaining rods are sleeved on the outer rings of the retaining rods in a sliding mode, limiting blocks I slidably connected with the guide grooves are fixedly connected to the bottoms of the adjusting blocks, limiting.
Preferably, knocking mechanism includes the promotion unit two with the fixedly connected of support top, and the bottom output rigid coupling that promotes unit two has the mounting panel that the level set up, and the equal rigid coupling in bottom both ends of mounting panel has the depression bar, and the equal activity of two sets of depression bars has cup jointed the knocking rod, and the one end rigid coupling that two sets of knocking rods stretched out the depression bar top has same connecting plate, and the bottom of connecting plate is connected with actuating mechanism.
Preferably, actuating mechanism includes the cam of placing along vertical direction, and the spread groove of loop configuration is seted up to the outer lane of cam, and the inside sliding connection of spread groove has the slider with connecting plate bottom rigid coupling, and the slider is T type structure with the cross section of spread groove, and the top rigid coupling of mounting panel has the guide bar that cup joints with the support activity.
Preferably, the cross section of the first limiting block is of a trapezoidal structure, the inclined plane at the bottom of the first limiting block is abutted to the inner side wall at the bottom of the second guiding groove, and the cross section of the second limiting block is of a rectangular structure.
In the present invention,
through the bottom plate that sets up, a support, strike the mechanism, guiding mechanism, pushing equipment, fixture, the mounting panel, the depression bar, strike the pole, the connecting plate, actuating mechanism, deflector I, guide groove I, deflector II, guide groove II, the holding rod, the adjusting block, stopper II, stopper I, the dwang, the movable block, the sleeve pipe, the movable rod, splint, the swivel becket, pull rod and push pedal, make this design can strike not hard up to watering on the foundry goods, then the extrusion is watered and is made to break away from with the foundry goods, reduce and water the isolation operation degree of difficulty and operating personnel's intensity of labour, the dynamics of striking is unanimous, make and water and break away from steady effectively to prevent that the foundry goods from breaking away from the condition of lacking meat appearing watering, protection foundry goods safety.
Drawings
FIG. 1 is a schematic structural view of a stamping fixture suitable for removing a batch lower cylinder runner according to the present invention;
FIG. 2 is a schematic structural view of a punch clamp guide mechanism adapted for use in removing a batch bottom block runner in accordance with the present invention;
FIG. 3 is an enlarged view of a portion of a stamping fixture suitable for removing a batch lower cylinder runner in accordance with the present invention;
FIG. 4 is a schematic structural view of a second punch clamp guide plate suitable for removing a batch lower cylinder runner according to the present invention;
FIG. 5 is a schematic structural diagram of a first stamping fixture limiting block suitable for removing a batch lower cylinder runner according to the present invention.
In the figure: the device comprises a base plate 1, a bracket 2, a knocking mechanism 3, a guide mechanism 4, a material pushing mechanism 5, a clamping mechanism 6, a mounting plate 31, a pressure lever 32, a knocking lever 33, a connecting plate 34, a driving mechanism 35, a guide plate 41, a guide groove 42, a guide plate 43, a guide groove 44, a guide groove II 45, a holding lever 46, an adjusting block 47, a stopper II 48, a stopper I51, a rotating lever 52, a movable block 53, a sleeve 54, a movable lever 55, a clamping plate 61, a rotating ring 62 and a pushing plate 63.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, the stamping fixture suitable for removing the batched cylinder body pouring gates comprises a bottom plate 1, a support 2 with a U-shaped structure is mounted at the top of the bottom plate 1, a knocking mechanism 3 is mounted on the support 2, a pushing mechanism 5 is mounted at the bottom of the bottom plate 1, the pushing mechanism 5 is connected with a clamping mechanism 6 located at the bottom of the bottom plate 1, and a guide mechanism 4 connected with the clamping mechanism 6 is fixedly connected at the top of the bottom plate 1;
further, pushing equipment 5 is including fixing the support frame in 1 bottom both sides of bottom plate, the dwang 51 that sets up along the level is cup jointed in the activity between two sets of support frames, the motor is installed to the one end that dwang 51 stretches out the support frame, dwang 51's outer lane slides and has cup jointed two sets of gliding movable block 52 along dwang 51 length direction, the equal rigid coupling in top of two sets of movable block 52 has sleeve pipe 53, the top inner circle of two sets of sleeve pipes 53 slides and has cup jointed movable rod 54 along its gliding L type structure of length direction, splint 55 have been cup jointed in the equal activity of the one end that two sets of movable rod 54 stretch out sleeve pipe 53, and splint 55 is located one side that two sets of.
Specifically, fixture 6 includes the rotating ring 61 that cup joints with the activity of movable block 52, and the top of two sets of rotating rings 61 all articulates there is the pull rod 62, and the top of two sets of pull rods 62 all articulates there is same push pedal 63, and the top rigid coupling of push pedal 63 has the first promotion unit with bottom plate 1 bottom rigid coupling.
Particularly, the guiding mechanism 4 comprises two groups of first guiding plates 41 fixed with the top of the bottom plate 1, the two groups of first guiding plates 41 are positioned at the sides, far away from each other, of the two groups of clamping plates 55, the sides, far away from each other, of the two groups of first guiding plates 41 are provided with second guiding plates 43 fixedly connected with the bottom plate 1, the second guiding plates 43 extend from the end part of the bottom plate 1 to the lower part of the bottom plate 1, the top of the second guiding plates 43 is provided with first guiding grooves 42 arranged along the horizontal direction, the inclined surface of the second guiding plates 43 above the end, far away from the bottom plate 1, of the second guiding plates 43 is provided with second guiding grooves 44, the top of the first guiding plates 41 is provided with a retaining rod 45, the retaining rod 45 is fixedly connected with the adjacent clamping plates 55, the outer ring of the retaining rod 45 is slidably sleeved with an adjusting block 46 sliding along the length direction, the bottom of the adjusting block 46 is, and the second limiting block 47 is connected with the second guide groove 44 in a sliding manner.
It is worth to say that the knocking mechanism 3 includes a second pushing unit fixedly connected to the top of the support 2, the second pushing unit has a horizontally disposed mounting plate 31 fixedly connected to the bottom output end of the second pushing unit, the two ends of the bottom of the mounting plate 31 are fixedly connected to pressure levers 32, two groups of pressure levers 32 are movably sleeved with knocking levers 33, one end of each group of knocking levers 33 extending out of the top of the pressure lever 32 is fixedly connected to a same connecting plate 34, and the bottom of the connecting plate 34 is connected to a driving mechanism 35.
In addition, actuating mechanism 35 includes the cam of placing along vertical direction, and the spread groove of loop configuration is seted up to the outer lane of cam, and the inside sliding connection of spread groove has the slider with the bottom rigid coupling of connecting plate 34, and the slider is T type structure with the cross section of spread groove, and the top rigid coupling of mounting panel 31 has the guide bar that cup joints with support 2 activity, and the driving motor with mounting panel 31 rigid coupling is installed to one side of cam.
In addition, the cross section of the first limiting block 48 is of a trapezoidal structure, the inclined plane at the bottom of the first limiting block 48 is abutted against the inner side wall at the bottom of the second guiding groove 44, and the cross section of the second limiting block 47 is of a rectangular structure.
The working principle is as follows: when the casting machine is used, firstly, a base matched with a casting is installed at the top of a bottom plate 1, then the casting is placed at the top of the base, then a second pushing unit on a knocking mechanism 3 can be started by a push rod motor, so that a mounting plate 31 moves downwards, the mounting plate 31 drives a pressure rod 32 to approach to the position above the top of the casting, then a driving motor on the top of the mounting plate 31 is started, then a cam is driven to rotate, a sliding block on an outer ring connecting groove of the cam is driven to reciprocate up and down when the cam rotates, a connecting plate 34 is driven to reciprocate up and down, so that a runner on the casting is knocked by the knocking rod 33 in a reciprocating manner of up and down, the runner is not connected with the casting, then the second pushing unit is continuously started, the knocked and not loosened runner moves downwards to the top of the bottom plate 1 under the action of the pressure rod 32, and then the first pushing, the push plate 63 is moved upwards, then the two groups of pull rods 62 enable the two groups of rotating rings 61 to move towards the mutually approaching direction, the two groups of rotating rings 61 drive the two groups of movable blocks 52 to move towards the mutually approaching direction, then the sleeve 53 and the movable rods 54 move along with the movement of the two groups of movable rods 54, and when the two groups of movable rods 54 move towards the mutually approaching direction, the runner is clamped by the clamping plate 55;
after the clamping is completed, the motor on the rotating rod 51 is started to rotate the rotating rod 51 by 90 degrees, the rotating rod 51 drives the movable block 52 to rotate, then the sleeve 53 rotates to the horizontal direction along the vertical direction, one end of the movable rod 54 extending into the sleeve 53 is provided with a spring, when the movable rod rotates, the clamping plate 55 on the movable rod 54 moves along with the sleeve, and simultaneously the clamping plate 55 drives the retaining rod 45 connected with the clamping plate to move, firstly, the retaining rod 45 slides along the first guide groove 42 at the top of the first guide plate 41 under the action of the second limiting block 47 at the bottom of the retaining rod 45, so that the clamped runner moves to the end position of the bottom plate 1 from the top of the bottom plate 1, when the second limiting block 47 moves to the end position of the first guide groove 42, the first limiting block 48 moves to the end of the second guide groove 44 at the uppermost position of the second guide plate 43, and then, when the, in whole process, the holding rod 45 is in the horizontality, the holding rod 45 does not deflect, thereby the splint 55 connected with the holding rod is always in the horizontality, thereby the runner is in the horizontality in the transportation branch process, avoid the loose drop of centre gripping because of the upset, improve the transportation safety, this design can be knocked the looseness to the runner on the foundry goods, then the extrusion runner makes and breaks away from with the foundry goods, reduce the intensity of labour who waters the separation operation degree of difficulty and operating personnel, the dynamics of knocking is unanimous, make the runner break away from the steady condition that effectively prevents the foundry goods from breaking away from the meat at the runner and appear, protect the foundry goods safety, the convenience is carried.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The stamping fixture suitable for removing the batched lower cylinder body pouring channels comprises a bottom plate (1) and is characterized in that a support (2) of a U-shaped structure is mounted at the top of the bottom plate (1), a knocking mechanism (3) is mounted on the support (2), a pushing mechanism (5) is mounted at the bottom of the bottom plate (1), the pushing mechanism (5) is connected with a clamping mechanism (6) located at the bottom of the bottom plate (1), and a guide mechanism (4) connected with the clamping mechanism (6) is fixedly connected to the top of the bottom plate (1);
pushing equipment (5) including fixing the support frame in bottom plate (1) bottom both sides, the activity has cup jointed dwang (51) that sets up along the level between two sets of support frames, and the outer lane of dwang (51) slides and has cup jointed two sets of gliding movable block (52) of dwang (51) length direction, and is two sets of the equal rigid coupling in top of movable block (52) has sleeve pipe (53), and the top inner circle of two sets of sleeve pipes (53) slides and has cup jointed movable rod (54) along the gliding L type structure of its length direction, and is two sets of splint (55) have been cup jointed in the equal activity of one end that movable rod (54) stretched out sleeve pipe (53), and splint (55) are located one side that two sets of movable rod (54) are.
2. The stamping fixture for removing the batched cylinder runners according to claim 1, wherein the clamping mechanism (6) comprises rotating rings (61) movably sleeved with the movable blocks (52), pull rods (62) are hinged to the tops of the two groups of rotating rings (61), the same push plate (63) is hinged to the tops of the two groups of pull rods (62), and a first pushing unit fixedly connected with the bottom of the bottom plate (1) is fixedly connected to the tops of the push plates (63).
3. The stamping fixture for removing the running runners of the cylinder blocks in batches as claimed in claim 1, wherein the guiding mechanism (4) comprises two sets of first guiding plates (41) fixed on the top of the bottom plate (1), the two sets of first guiding plates (41) are positioned on the sides of the two sets of clamping plates (55) far away from each other, a second guiding plate (43) fixedly connected with the bottom plate (1) is installed on the side of the two sets of first guiding plates (41) far away from each other, the second guiding plate (43) extends from the end of the bottom plate (1) to the lower side of the bottom plate (1), the top of the second guiding plate (43) is provided with a first guiding groove (42) arranged along the horizontal direction, the inclined plane of the second guiding plate (43) above the end far away from the bottom plate (1) is provided with a second guiding groove (44), the top of the first guiding plate (41) is provided with a retaining rod (45), and the retaining rod (45, an adjusting block (46) which slides along the length direction of the outer ring of the holding rod (45) is sleeved in a sliding mode, a first limiting block (48) which is connected with the first guide groove (42) in a sliding mode is fixedly connected to the bottom of the adjusting block (46), a second limiting block (47) which is fixedly connected with the bottom of the adjusting block (46) is installed on one side of the first limiting block (48), and the second limiting block (47) is connected with the second guide groove (44) in a sliding mode.
4. The stamping fixture for removing the batched cylinder body pouring gates as claimed in claim 1, wherein the knocking mechanism (3) comprises a second pushing unit fixedly connected with the top of the support (2), a horizontally arranged mounting plate (31) is fixedly connected with the bottom output end of the second pushing unit, compression rods (32) are fixedly connected with both bottom ends of the mounting plate (31), knocking rods (33) are movably sleeved on both groups of compression rods (32), one end of each group of knocking rods (33) extending out of the top of the corresponding compression rod (32) is fixedly connected with the same connecting plate (34), and a driving mechanism (35) is connected with the bottom of the connecting plate (34).
5. The stamping fixture for removing the batched lower cylinder runner of claim 4, wherein the driving mechanism (35) comprises a cam which is vertically arranged, an outer ring of the cam is provided with a connecting groove which is of an annular structure, a sliding block which is fixedly connected with the bottom of the connecting plate (34) is slidably connected inside the connecting groove, the cross sections of the sliding block and the connecting groove are both of a T-shaped structure, and a guide rod which is movably sleeved with the bracket (2) is fixedly connected to the top of the mounting plate (31).
6. The stamping clamp suitable for removing the batch lower cylinder runner as claimed in claim 3, wherein the cross section of the first limiting block (48) is of a trapezoidal structure, the inclined surface at the bottom of the first limiting block (48) abuts against the inner side wall at the bottom of the second guide groove (44), and the cross section of the second limiting block (47) is of a rectangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011283208.0A CN112387950B (en) | 2020-11-17 | 2020-11-17 | Stamping fixture suitable for get rid of cylinder body in batches and water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011283208.0A CN112387950B (en) | 2020-11-17 | 2020-11-17 | Stamping fixture suitable for get rid of cylinder body in batches and water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112387950A true CN112387950A (en) | 2021-02-23 |
| CN112387950B CN112387950B (en) | 2021-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011283208.0A Active CN112387950B (en) | 2020-11-17 | 2020-11-17 | Stamping fixture suitable for get rid of cylinder body in batches and water |
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| JP2005088013A (en) * | 2003-09-12 | 2005-04-07 | Daihatsu Motor Co Ltd | System for separating and recovering molding sand |
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| CN108340398A (en) * | 2018-03-12 | 2018-07-31 | 天津朗硕机器人科技有限公司 | A kind of multi-functional handgrip of the robot 3C Product assembly of view-based access control model positioning |
| CN207746402U (en) * | 2017-12-20 | 2018-08-21 | 盐城诚创铸造有限公司 | A kind of casting and molding fettling installation |
| CN208067306U (en) * | 2018-01-23 | 2018-11-09 | 无锡市明骥智能机械有限公司 | Piston cuts riser process equipment |
| CN208680476U (en) * | 2018-07-19 | 2019-04-02 | 常州硕锋模具科技有限公司 | Cast gate cuts dropping mechanism after a kind of formed product |
| CN109719282A (en) * | 2017-10-31 | 2019-05-07 | 十堰高明精密机械股份有限公司 | For cutting the rotary fixture of workpiece riser |
| CN208991742U (en) * | 2018-09-26 | 2019-06-18 | 沈阳鑫丰达金属机械制造有限公司 | A kind of injection molding machine materials root out tool |
| CN110127121A (en) * | 2019-05-16 | 2019-08-16 | 广州市富尔菱自动化系统有限公司 | A kind of novel encasing machine |
| CN211727452U (en) * | 2019-08-18 | 2020-10-23 | 江苏新海科技发展有限公司 | Capping machine for diesel engine water tank casting |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB2148762B (en) * | 1983-09-28 | 1986-11-26 | Morikawa Sangyo | Apparatus for separating the sprue section from casting in sand mold |
| JP2005088013A (en) * | 2003-09-12 | 2005-04-07 | Daihatsu Motor Co Ltd | System for separating and recovering molding sand |
| KR20130119777A (en) * | 2012-04-24 | 2013-11-01 | (주)대흥유압 | Gate cutting apparatus of aluminium wheel |
| CN205629534U (en) * | 2016-04-29 | 2016-10-12 | 常州金坛诚辉机械制造有限公司 | Water pipe blank removes runner and burr equipment |
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| CN109719282A (en) * | 2017-10-31 | 2019-05-07 | 十堰高明精密机械股份有限公司 | For cutting the rotary fixture of workpiece riser |
| CN207746402U (en) * | 2017-12-20 | 2018-08-21 | 盐城诚创铸造有限公司 | A kind of casting and molding fettling installation |
| CN208067306U (en) * | 2018-01-23 | 2018-11-09 | 无锡市明骥智能机械有限公司 | Piston cuts riser process equipment |
| CN108340398A (en) * | 2018-03-12 | 2018-07-31 | 天津朗硕机器人科技有限公司 | A kind of multi-functional handgrip of the robot 3C Product assembly of view-based access control model positioning |
| CN208680476U (en) * | 2018-07-19 | 2019-04-02 | 常州硕锋模具科技有限公司 | Cast gate cuts dropping mechanism after a kind of formed product |
| CN208991742U (en) * | 2018-09-26 | 2019-06-18 | 沈阳鑫丰达金属机械制造有限公司 | A kind of injection molding machine materials root out tool |
| CN110127121A (en) * | 2019-05-16 | 2019-08-16 | 广州市富尔菱自动化系统有限公司 | A kind of novel encasing machine |
| CN211727452U (en) * | 2019-08-18 | 2020-10-23 | 江苏新海科技发展有限公司 | Capping machine for diesel engine water tank casting |
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| Publication number | Publication date |
|---|---|
| CN112387950B (en) | 2021-09-28 |
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