CN211515992U

CN211515992U - Novel molding machine

Info

Publication number: CN211515992U
Application number: CN201921886436.XU
Authority: CN
Inventors: 董凤文; 崔晓岩; 董守乾
Original assignee: Weifang Kailong Machinery Co ltd
Current assignee: Weifang Kailong Machinery Co ltd
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-09-18
Anticipated expiration: 2029-11-04

Abstract

The utility model is suitable for a molding machine technical field provides a novel molding machine, including base and multi-contact hydro-cylinder, the top of base is provided with the template frame, and the top of template frame is provided with the template shuttle car, and the inside below of template shuttle car is provided with the floating frame, is equipped with platform adjusting device on the base, and template shuttle car both sides all are provided with shuttle drive arrangement, and the rear of multi-contact hydro-cylinder is provided with the sand hopper, sand hopper limit side is equipped with the circulation advancing device; the platform adjusting device comprises a moving plate, a lifting plate, a fixed frame and an adjusting assembly; the circulating propulsion device comprises a plurality of baffles, connecting rods movably connected with the baffles, screw rods sleeved with each other and power rods. Therefore, the utility model discloses can effectively remove it to the sand box of co-altitude not, can support the sand box of equidimension not simultaneously, guarantee sand box mobility stability.

Description

Novel molding machine

Technical Field

The utility model relates to a molding machine technical field especially relates to a novel molding machine.

Background

With the continuous improvement of the productivity requirement in the casting industry, modern automatic production lines are widely applied to casting production, a molding line is an important automatic production line for casting production, and a molding machine is one of key devices in the molding line.

At present, when filling and removing the sand box, adopt the cylinder to promote it more, the cylinder promotes and only is fit for promoting the sand box of fixed model, if when promoting the sand box of not equidimension model, need the manual work to adjust the cylinder position, make it can be located the sand box top, thereby guarantee sand box mobility stability, but the manual work removes more troublesome, and there is the potential safety hazard, simultaneously to the support of sand box, adopt the form of fixed plate more, and fixed version area is certain, therefore when supporting to the sand box of the less model of relative fixed plate, its vacant area is great, cause the piling up of a plurality of sand boxes easily, thereby the sand efficiency is irritated in the influence.

In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

To foretell defect, the utility model aims to provide a novel molding machine, it can effectively remove the sand box of co-altitude and different width, improves the stability that the sand box removed the in-process.

In order to achieve the purpose, the utility model provides a novel molding machine, which comprises a base and a multi-contact oil cylinder, wherein a template frame is arranged above the base, a template shuttle vehicle is arranged above the template frame, a floating frame is arranged below the inner part of the template shuttle vehicle, a platform adjusting device is arranged on the base, shuttle driving devices are arranged on two sides of the template shuttle vehicle, a sand adding hopper is arranged behind the multi-contact oil cylinder, and a circulating propulsion device is arranged on the side of the edge of the sand adding hopper; the platform adjusting device comprises a movable plate, a lifting plate, a fixed frame and an adjusting component, wherein the movable plate and the lifting plate are both connected with the fixed frame through the adjusting component, the adjusting component comprises a driving part, a driven rod and an auxiliary rod, two groups of adjusting components are symmetrically arranged, the driving part is provided with a gear structure, the driven rods comprise a first driven rod and a second driven rod, one end of the first driven rod is fixedly connected with the driving part, the other end of the first driven rod is movably connected with one end of the second driven rod, the other end of the second driven rod is movably connected with a lifting plate, the auxiliary rod comprises a first auxiliary rod and a second auxiliary rod, and both ends of the first auxiliary rod are movably connected with the fixed frame and the movable plate, one end of the second auxiliary rod is fixedly connected with the driving piece, the other end is movably connected with the movable plate, the fixing frame is provided with a limiting column, and the limiting column is positioned between the driving part and the first driven rod; the circulation advancing device comprises a plurality of baffles, connecting rods of movable connecting baffles, a screw rod and a power rod, wherein the screw rod and the power rod are mutually sleeved, each connecting rod comprises a first connecting rod and a second connecting rod, a movable sleeve matched with the screw rod is sleeved on the screw rod, a connecting ring is sleeved on the movable sleeve, two ends of each first connecting rod are respectively provided with the movable connecting baffles and the connecting ring, two ends of each second connecting rod are respectively provided with the movable connecting baffles and the power rod, and the screw rod and the power rod are both connected with a motor.

According to the utility model discloses a novel molding machine, be equipped with the removal track that holds the lifter plate lift on the mount, just the lifter plate side has the slope structure.

According to the utility model discloses a novel molding machine, the initiative piece is fan-shaped structure, just gear structure is located fan-shaped structure's segmental arc.

According to the utility model discloses a novel molding machine, the movable plate corresponds adjusting part and installs two, and two movable plate length equal lifter plate length.

According to the utility model discloses a novel molding machine, two are installed to the second connecting rod, just the equal swing joint power pole of second connecting rod and baffle.

According to the utility model discloses a novel molding machine, two sets of are installed to baffle and connecting rod symmetry.

According to the utility model discloses a novel molding machine, screw rod and power rod all pass through fixed block joint support frame, just the inside cavity setting that is of power rod, screw rod one end is located inside the power rod, and this end passes through the bearing and connects the power rod.

According to the utility model discloses a novel molding machine, the motor is equipped with two, and all connects screw rod and power pole respectively through belt pulley and belt.

According to the utility model discloses a novel molding machine, be equipped with anti-skidding structure on the baffle, anti-skidding structure is anti-skidding line or non-skid protrusions or anti-skidding point.

According to the utility model discloses a novel molding machine, driven lever, auxiliary rod and connecting rod material are the stainless steel.

The utility model provides a novel molding machine, including base and multi-contact hydro-cylinder, the top of base is provided with the template frame, and the top of template frame is provided with template shuttle, the inside below of template shuttle is provided with the floating frame, be equipped with platform adjusting device on the base, template shuttle both sides all are provided with shuttle drive arrangement, the rear of multi-contact hydro-cylinder is provided with the sand feeding fill, the sand feeding fill avris is equipped with circulation advancing device, utilizes platform adjusting device to adjust the platform area who bears the sand box, makes it realize effectively bearing the sand box of different diameters size, improves work efficiency; the platform adjusting device comprises a movable plate, a lifting plate, a fixing frame and an adjusting component, wherein the movable plate and the lifting plate are connected with the fixing frame through the adjusting component, the adjusting component comprises a driving part, a driven rod and an auxiliary rod, two groups of adjusting components are symmetrically arranged, the driving part is provided with a gear structure, the driven rod comprises a first driven rod and a second driven rod, one end of the first driven rod is fixedly connected with the driving part, the other end of the first driven rod is movably connected with one end of the second driven rod, the other end of the second driven rod is movably connected with the lifting plate, the auxiliary rod comprises a first auxiliary rod and a second auxiliary rod, two ends of the first auxiliary rod are movably connected with the fixing frame and the movable plate, one end of the second auxiliary rod is fixedly connected with the driving part, the other end of the second driven rod is movably connected with the movable plate, the fixing frame is provided with a limiting column, and, the positions of the moving plate and the lifting plate are adjusted through the adjusting assembly, so that the lifting plate can be ensured to be effectively lifted, sand boxes with different areas can be effectively loaded, and the working efficiency is improved; the circulating propulsion device comprises a plurality of baffles, connecting rods movably connected with the baffles, a screw rod and a power rod, wherein the screw rod and the power rod are mutually sleeved, the connecting rods comprise a first connecting rod and a second connecting rod, a movable sleeve matched with the screw rod is sleeved on the screw rod, a connecting ring is sleeved on the movable sleeve, two ends of the first connecting rod are respectively movably connected with the baffles and the connecting ring, two ends of the second connecting rod are respectively movably connected with the baffles and the power rod, the screw rod and the power rod are both connected with motors, the positions of the sand boxes which are mutually arranged are pushed through the circulating propulsion device, so that the sand boxes are effectively moved, the heights of the baffles can be adjusted according to the sand boxes with different heights, and the pushing efficiency and the pushing. The utility model has the advantages that: effectively promote the sand box of co-altitude and width through platform adjusting device and circulation advancing device, guarantee the stability of sand box at the removal in-process, and then improve sand filling quality and the efficiency of filling sand of sand box, when improving work efficiency, enlarge application range.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of the platform adjusting device of the present invention;

FIG. 3 is a schematic structural view of the working state of the platform adjusting device according to the present invention;

FIG. 4 is a schematic structural view of the circulation propulsion device of the present invention;

in the figure, 1-base, 2-multi-contact oil cylinder, 3-template frame, 4-template shuttle, 5-sand box, 6-circulating propulsion device, 61-baffle, 621-first connecting rod, 622-second connecting rod, 63-screw, 64-power rod, 65-moving sleeve, 66-connecting ring, 67-belt pulley, 68-fixed block, 71-moving plate, 72-lifting plate, 73-fixed frame, 74-driving part, 741-gear structure, 751-first driven rod, 752-second driven rod, 761-first auxiliary rod, 762-second auxiliary rod and 77-limit column.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments, it is to be understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.

It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1, the utility model provides a novel molding machine, including base 1 and multi-contact hydro-cylinder 2, the top of base 1 is provided with template frame 3, and is provided with template shuttle 4 above template frame 3, the inside below of template shuttle 4 is provided with the floating frame, be equipped with platform adjusting device on the base 1, template shuttle 4 both sides all are provided with shuttle drive arrangement, the rear of multi-contact hydro-cylinder 2 is provided with the sand feeding fill, the sand feeding fill avris is equipped with circulation advancing device 6, utilizes platform adjusting device to adjust the platform area who bears sand box 5, makes it realize effectively bearing sand box 5 of different diameter size, improves work efficiency; the platform adjusting device comprises a moving plate 71, a lifting plate 72, a fixing frame 73 and adjusting components, wherein the moving plate 71 and the lifting plate 72 are connected with the fixing frame 73 through the adjusting components, the adjusting components comprise a driving part 74, a driven rod and an auxiliary rod, the adjusting components are symmetrically provided with two groups, the driving part 74 is provided with a gear structure 741, the driven rod comprises a first driven rod 751 and a second driven rod 752, one end of the first driven rod 751 is fixedly connected with the driving part 74, the other end of the first driven rod is movably connected with one end of the second driven rod 752, the other end of the second driven rod 752 is movably connected with the lifting plate 72, the auxiliary rod comprises a first auxiliary rod 761 and a second auxiliary rod 762, two ends of the first auxiliary rod 761 are movably connected with the fixing frame 73 and the moving plate 71, one end of the second auxiliary rod 762 is fixedly connected with the driving part 74, the other end of the second auxiliary rod, the fixing frame 73 is provided with a limiting column 77, the limiting column 77 is positioned between the driving part 4 and the first driven rod 751, the positions of the moving plate 71 and the lifting plate 72 are adjusted through the adjusting assembly, the lifting plate 72 can be ensured to be effectively lifted, the sand boxes 5 with different areas can be effectively supported, and the working efficiency is improved; the circulating propulsion device 6 comprises a plurality of baffles 61, connecting rods movably connected with the baffles 61, a screw 63 and a power rod 64 which are sleeved with each other, the connecting rods comprise a first connecting rod 621 and a second connecting rod 622, a moving sleeve 65 matched with the screw 63 is sleeved on the screw 63, a connecting ring 66 is sleeved on the moving sleeve 65, two ends of the first connecting rod 621 are respectively movably connected with the baffles 61 and the connecting ring 66, two ends of the second connecting rod 622 are respectively movably connected with the baffles 61 and the power rod 64, the screw 63 and the power rod 64 are both connected with motors, and the positions of the sand boxes 5 which are arranged with each other are pushed through the circulating propulsion device 6, so that the sand boxes are effectively moved, meanwhile, the heights of the baffles 61 can be adjusted according to the sand boxes 5 with different heights, and the pushing efficiency and the pushing quality of the sand boxes 5 are.

Preferably, the utility model discloses a be equipped with the removal track that holds lifter plate 72 and go up and down on mount 73, just lifter plate 72 avris has the slope structure, prescribes a limit to the direction of rise of lifter plate 72 through removing the track, guarantees that it can realize effectively going up and down, adopts the lifter plate 72 that the upper end has the slope structure all around simultaneously, makes it can be at the lift in-process, reduces the friction with movable plate 71 to prevent that conflict phenomenon from appearing in lifter plate 72 and movable plate 71, influence the lifting quality.

Additionally, the utility model discloses an active member 74 is fan-shaped structure, just gear structure 741 is located the segmental arc of fan-shaped structure, through fan-shaped structure and the gear structure 741 who is located fan-shaped structure segmental arc, makes two active members 74 can intermeshing to the realization can guarantee to the reverse movement of movable plate 71, can have the space that lifter plate 72 rose after movable plate 71 removes, thereby enlarge or reduce its area of support to sand box 5 through lifter plate 72 and movable plate 71, enlarge its application range.

Further, the utility model discloses a movable plate 71 corresponds adjusting part and installs two, and two movable plate 71 length equal lifter plate 72 length, through two length and for the movable plate 71 of lifter plate 72 length to realize the effective butt of lifter plate 72 and movable plate 71, and then can effectively adjust the mesa area that supports sand box 5, enlarge its application range.

Better, the utility model discloses a two are installed to second connecting rod 622, just the equal swing joint power pole 64 of second connecting rod 622 and baffle 61, through swing joint's second connecting rod 622, guarantee that baffle 61 can realize effectively supporting at the lift in-process, and then guarantee that baffle 61's height can realize effectively adjusting, enlarges its application range.

The utility model discloses in the implementation: when the molding machine is used, firstly, a template frame 3 is placed on a floating frame of a template shuttle car 4 in advance, a sand box 5 is placed in the template shuttle car 4, a shuttle driving device drives the template shuttle car 4 to move, the template shuttle car 4 stops when moving to the lower part of a multi-contact oil cylinder 2, sand is added into a sand adding hopper and a sand adding auxiliary frame by using a sand adding belt while the template shuttle car 4 shuttles, then the multi-contact oil cylinder 2 descends, the output end of the multi-contact oil cylinder 2 presses the sand box 5 to compact the sand in the sand box 5, the compaction force of the multi-contact oil cylinder 2 pushes the floating frame, the floating frame descends under the elastic action of a spring in the floating frame, so that the floating frame is contacted with a base 1 to transmit the compaction force to the base 1, after the sand in the sand box 5 is compacted, the multi-contact oil cylinder 2 ascends, the floating frame is separated from the base 1, the template shuttle mechanism sends the sand box 5 to one side of a circulating propulsion device 6, the sand box 5 is pushed by the circulating propelling device 6, the molding principle adopted by the device is consistent with that disclosed in the file with the application number of CN201821617550.8, and the device is not described in detail, and the difference is that the platform adjusting device and the circulating propelling device 6.

As shown in fig. 2 to 3, when the area of the base 1 is adjusted, a platform adjusting device needs to be used to adjust the area of the base 1, first, the power part drives the driving part 74 to rotate, the power part uses a motor, the motor drives the driving part 74 to rotate, because two groups of adjusting components are symmetrically arranged, and the driving parts 74 in the two groups are engaged with each other, when one driving part 74 rotates, the other driving part 74 can rotate in the opposite direction, and further the two driving parts 74 drive the auxiliary rods connected with the driving parts to move reversely in the rotating process, so that the two moving plates 71 move left and right, and in the moving process of the moving plates 71, due to the action of the driven rods, the rotating and lifting can be realized, and the lifting plate 72 is further pushed to lift up and down, so that the lifting plate 72 is lifted between the two moving plates 71, thereby adjusting the area of the base 1. In order to ensure the stability of the shifting plate 71 in the process of compacting the sand box 5, an annular bracket of the base 1 can be arranged below the extended shifting plate 71, so that the shifting plate 71 is supported for the second time by the bracket, and the stability of the shifting plate 71 is ensured.

As shown in fig. 4, when pushing the flask 5 after molding is completed, the circulating pushing device 6 may be used to push the flask 5. The number of the motors is two, the motors are respectively connected with the screw 63 and the power rod 64 through a belt pulley 67 and a belt, and the two motors are connected in parallel. When the height of the baffle 61 needs to be adjusted, the motor of the connecting screw 63 is started, the screw 63 is driven to rotate, the screw 63 is in the rotating process, the moving sleeve 65 is matched with the screw 63, the moving sleeve 65 is driven to move, the connecting ring 66 is sleeved on the moving sleeve 65, the rotating movement process of the moving sleeve 65 is realized, the connecting ring 66 is not rotated, the screw only moves along with the movement of the moving sleeve 65, the first connecting rod 621 which is movably connected with the screw is driven to move, the baffle 61 is pushed by the first connecting rod 621 to lift along the second connecting rod 622, the height of the baffle 61 is adjusted, and the sand boxes 5 with different heights can be conveniently blocked. After the position of the baffle 61 is adjusted, the motor connected with the power rod 64 is started, the motor drives the power rod 64 to rotate, the power rod 64 drives the second connecting rod 622 and the baffle 61 to rotate in the rotating process, the baffle 61 and the connecting rods are symmetrically installed in two groups, and the sand box 5 is effectively pushed through the two groups of baffles 61 in the rotating process. Screw rod 63 and power rod 64 all connect the support frame through fixed block 68, just power rod 64 is inside to be the cavity setting, screw rod 63 one end is located inside power rod 64, and this end passes through the bearing and connects power rod 64, guarantees that power rod 64 can not influence screw rod 63's removal at rotatory in-process, realizes the effective rotation control to baffle 61, improves work efficiency. Be equipped with anti-skidding structure on the baffle 61, anti-skidding structure is anti-skidding line or non-skid protrusions or anti-skidding point, utilizes anti-skidding structure reinforcing sand box 5 and baffle 61 between frictional force, and then prevents that the phenomenon of skidding from appearing in the removal in-process in sand box 5, improves the removal efficiency to sand box 5. Driven lever, auxiliary rod and connecting rod material are the stainless steel, adopt stainless steel's spare part, can effectively realize the heavier sand box of contrast 5 and promote, improve its work efficiency.

To sum up, the utility model provides a novel molding machine, including base and multi-contact hydro-cylinder, the top of base is provided with the template frame, and is provided with the template shuttle car above the template frame, the inside below of template shuttle car is provided with the floating frame, be equipped with platform adjusting device on the base, template shuttle car both sides are provided with shuttle drive arrangement, the rear of multi-contact hydro-cylinder is provided with the sand feeding fill, the sand feeding fill avris is equipped with circulation advancing device, utilizes platform adjusting device to adjust the platform area who bears the sand box, makes it realize effectively bearing the sand box of different diameters size, improves work efficiency; the platform adjusting device comprises a movable plate, a lifting plate, a fixing frame and an adjusting component, wherein the movable plate and the lifting plate are connected with the fixing frame through the adjusting component, the adjusting component comprises a driving part, a driven rod and an auxiliary rod, two groups of adjusting components are symmetrically arranged, the driving part is provided with a gear structure, the driven rod comprises a first driven rod and a second driven rod, one end of the first driven rod is fixedly connected with the driving part, the other end of the first driven rod is movably connected with one end of the second driven rod, the other end of the second driven rod is movably connected with the lifting plate, the auxiliary rod comprises a first auxiliary rod and a second auxiliary rod, two ends of the first auxiliary rod are movably connected with the fixing frame and the movable plate, one end of the second auxiliary rod is fixedly connected with the driving part, the other end of the second driven rod is movably connected with the movable plate, the fixing frame is provided with a limiting column, and, the positions of the moving plate and the lifting plate are adjusted through the adjusting assembly, so that the lifting plate can be ensured to be effectively lifted, sand boxes with different areas can be effectively loaded, and the working efficiency is improved; the circulating propulsion device comprises a plurality of baffles, connecting rods movably connected with the baffles, a screw rod and a power rod, wherein the screw rod and the power rod are mutually sleeved, the connecting rods comprise a first connecting rod and a second connecting rod, a movable sleeve matched with the screw rod is sleeved on the screw rod, a connecting ring is sleeved on the movable sleeve, two ends of the first connecting rod are respectively movably connected with the baffles and the connecting ring, two ends of the second connecting rod are respectively movably connected with the baffles and the power rod, the screw rod and the power rod are both connected with motors, the positions of the sand boxes which are mutually arranged are pushed through the circulating propulsion device, so that the sand boxes are effectively moved, the heights of the baffles can be adjusted according to the sand boxes with different heights, and the pushing efficiency and the pushing. The utility model has the advantages that: effectively promote the sand box of co-altitude and width through platform adjusting device and circulation advancing device, guarantee the stability of sand box at the removal in-process, and then improve sand filling quality and the efficiency of filling sand of sand box, when improving work efficiency, enlarge application range.

Naturally, the present invention can be embodied in many other forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be made by one skilled in the art without departing from the spirit or essential attributes thereof, and it is intended that all such changes and modifications be considered as within the scope of the appended claims.

Claims

1. The utility model provides a novel molding machine, includes base and multi-contact hydro-cylinder, its characterized in that: a template frame is arranged above the base, a template shuttle vehicle is arranged above the template frame, a floating frame is arranged below the interior of the template shuttle vehicle, a platform adjusting device is arranged on the base, shuttle driving devices are arranged on two sides of the template shuttle vehicle, a sand adding hopper is arranged behind the multi-contact oil cylinder, and a circulating propulsion device is arranged on the side of the edge of the sand adding hopper;

the platform adjusting device comprises a movable plate, a lifting plate, a fixed frame and an adjusting component, wherein the movable plate and the lifting plate are both connected with the fixed frame through the adjusting component, the adjusting component comprises a driving part, a driven rod and an auxiliary rod, two groups of adjusting components are symmetrically arranged, the driving part is provided with a gear structure, the driven rods comprise a first driven rod and a second driven rod, one end of the first driven rod is fixedly connected with the driving part, the other end of the first driven rod is movably connected with one end of the second driven rod, the other end of the second driven rod is movably connected with a lifting plate, the auxiliary rod comprises a first auxiliary rod and a second auxiliary rod, and both ends of the first auxiliary rod are movably connected with the fixed frame and the movable plate, one end of the second auxiliary rod is fixedly connected with the driving piece, the other end is movably connected with the movable plate, the fixing frame is provided with a limiting column, and the limiting column is positioned between the driving part and the first driven rod;

the circulation advancing device comprises a plurality of baffles, connecting rods of movable connecting baffles, a screw rod and a power rod, wherein the screw rod and the power rod are mutually sleeved, each connecting rod comprises a first connecting rod and a second connecting rod, a movable sleeve matched with the screw rod is sleeved on the screw rod, a connecting ring is sleeved on the movable sleeve, two ends of each first connecting rod are respectively provided with the movable connecting baffles and the connecting ring, two ends of each second connecting rod are respectively provided with the movable connecting baffles and the power rod, and the screw rod and the power rod are both connected with a motor.

2. The novel molding machine as claimed in claim 1, wherein the fixed frame is provided with a moving track for accommodating the lifting and lowering of the lifting plate, and the side of the lifting plate has an inclined structure.

3. The new molding machine as claimed in claim 1, wherein the driving member is a fan-shaped structure and the gear structure is located in an arc segment of the fan-shaped structure.

4. The new molding machine as claimed in claim 1, wherein there are two moving plates mounted corresponding to the adjustment assembly, and the two moving plates are equal in length to the lift plate.

5. The novel molding machine as claimed in claim 1, wherein there are two of said second connecting rods, and said second connecting rods are each movably connected to a power rod and a baffle.

6. The new molding machine as claimed in claim 5, characterized in that said baffles and connecting rods are symmetrically mounted in two groups.

7. The novel molding machine as claimed in claim 6, wherein the screw and the power rod are connected with the support frame through a fixed block, the power rod is hollow inside, one end of the screw is located inside the power rod, and the end is connected with the power rod through a bearing.

8. The new molding machine as claimed in claim 7, wherein there are two motors, and each connects the screw and the power rod via a pulley and a belt, respectively.

9. The novel molding machine as claimed in claim 1, wherein the baffle is provided with anti-slip structures, the anti-slip structures being anti-slip lines or anti-slip bumps or anti-slip points.

10. The novel molding machine as claimed in claim 1, wherein the driven rod, the auxiliary rod and the connecting rod are all made of stainless steel.