CN116262365A

CN116262365A - Side die

Info

Publication number: CN116262365A
Application number: CN202111515647.4A
Authority: CN
Inventors: 王宏哲; 张庭雄; 陈加添
Original assignee: Guangdong Bipinju Construction Industrialization Co ltd
Current assignee: Guangdong Bipinju Construction Industrialization Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2023-06-16

Abstract

The application provides a side form relates to the construction field. The side mold comprises a bottom plate, side plates and a sealing assembly. The side plate is connected to one side of the bottom plate, and a first clamping groove for clamping the reinforcing steel bars is formed in the side plate. The sealing assembly is connected to the side plate, is configured to allow the steel bar to be clamped into or withdrawn from the first clamping groove, and is used for sealing the first clamping groove when the steel bar is clamped into the first clamping groove. The reinforcing steel bar net piece can be clamped into the first clamping groove through the sealing assembly during construction of the side die, and the sealing assembly can seal the first clamping groove when the reinforcing steel bar is clamped into the first clamping groove, so that slurry can not leak outwards during pouring. After pouring is completed, the reinforcing mesh can exit the first clamping groove through the sealing assembly without disassembling the die, so that the production efficiency is greatly improved.

Description

Side die

Technical Field

The application relates to the field of building construction, in particular to a side form.

Background

At present, when producing the rib laminated slab, a plurality of side dies are required to be placed on a die table surface, and a pouring space is formed by a frame structure formed by splicing the side dies and the die table surface. Because the side mould is provided with the clamping groove for the steel bar to pass through, the clamping groove is required to be plugged after the steel bar passes through the clamping groove, so that slurry leakage during pouring is avoided. After pouring is completed, the structure (simply called as a stripping die) of the plugging clamping groove is required to be removed, and the reinforcement-out laminated slab can be taken out. The structure of shutoff draw-in groove all needs to be installed, demolishd in production at every turn, and is comparatively loaded down with trivial details like this, greatly reduced production efficiency.

Disclosure of Invention

An aim of the embodiment of the application is to provide a side die, which aims at improving the problem that the production efficiency is lower because the structure of a plugging clamping groove is required to be installed and removed in each production of a rib-out laminated plate in the related technology.

The embodiment of the application provides a side die, which comprises a bottom plate, side plates and a sealing assembly. The side plate is connected to one side of the bottom plate, and a first clamping groove for clamping the reinforcing steel bars is formed in the side plate. The sealing assembly is connected to the side plate, is configured to allow the steel bar to be clamped into or withdrawn from the first clamping groove, and is used for sealing the first clamping groove when the steel bar is clamped into the first clamping groove.

In the technical scheme, the bottom plate of the side die can be placed on the die surface, so that the side plates are vertical, and the side plates of the side dies can be conveniently enclosed to form a pouring space. During construction, the reinforcing steel mesh can be clamped into the first clamping groove through the sealing assembly, and the sealing assembly can seal the first clamping groove when the reinforcing steel is clamped into the first clamping groove, so that slurry cannot leak outwards during pouring. After pouring is completed, the reinforcing mesh can exit the first clamping groove through the sealing assembly without dismantling the sealing assembly. The side die does not need to install and remove the sealing assembly when in use, namely, does not need to install and remove the structure of the plugging clamping groove, and greatly improves the production efficiency.

As an alternative solution of the embodiment of the present application, the sealing assembly includes an elastic member, and the elastic member is mounted on the side plate. The elastic piece is provided with a through hole and a guide gap, and the guide gap extends from the top of the elastic piece to the through hole. The elastic member forms two deformation portions at both sides of the guide slit, respectively. When the steel bar is clamped into the through hole along the guide gap, the steel bar is clamped in the first clamping groove, and the two deformation parts are mutually abutted to seal the first clamping groove.

In the above technical scheme, the elastic piece has two deformation parts, and be formed with the guide gap between two deformation parts, deformation can take place deformation when the reinforcing bar is blocked into the through-hole from the guide gap to enlarge the guide gap, allow the reinforcing bar card to go into first draw-in groove. When the steel bar is clamped into the through hole, the deformation of the deformation parts is recovered, and the two deformation parts are propped against each other to seal the first clamping groove, so that slurry is prevented from leaking from the first clamping groove. When the steel bar withdraws from the through hole along the guide gap, the two deformation parts are deformed so as to enlarge the guide gap and allow the steel bar to withdraw from the first clamping groove. After the reinforcing steel bar exits the first clamping groove, the deformation of the two deformation parts is recovered, and the two deformation parts are mutually propped against each other to seal the first clamping groove for the next use.

As an alternative technical solution of the embodiment of the present application, the top of the elastic member is provided with a flaring, and the guiding slit extends to the small end of the flaring.

In the technical scheme, the flaring is arranged at the top of the elastic piece, so that the steel bar can be conveniently guided to be clamped into the guide gap, and the steel bar can be clamped into the first clamping groove.

As an optional technical scheme of this application embodiment, seal assembly still includes the piece that compresses tightly, compresses tightly the piece and is used for compressing tightly the elastic component in the curb plate, compresses tightly to be equipped with on the piece with the second draw-in groove of first draw-in groove alignment.

In the above technical scheme, through setting up the clamp, on the one hand, the clamp plays limiting displacement to the elastic component, restricts the deformation scope of elastic component, avoids the elastic component to excessively warp the back and can not seal first draw-in groove. On the other hand, the groove wall of the second clamping groove of the pressing piece can play a supporting role on the reinforcing steel bars.

As an alternative technical scheme of the embodiment of the application, the first clamping groove and the second clamping groove are V-shaped grooves.

In the technical scheme, the first clamping groove and the second clamping groove adopt V-shaped grooves, the large ends of the V-shaped grooves can be convenient for clamping reinforcing steel bars, and the small ends of the V-shaped grooves can play a role in positioning the reinforcing steel bars so as to improve the accuracy of the positions of the reinforcing steel bars.

As an alternative solution of the embodiment of the present application, the side plate is detachably connected to the bottom plate.

In the technical scheme, through with curb plate detachably connect in the bottom plate, when the play muscle superimposed sheet of different play muscle intervals is made to needs, can adapt through changing the curb plate, increased the multiplexing rate of bottom plate, reduced manufacturing cost.

As an optional technical solution of the embodiment of the present application, a plurality of abutting pieces are provided on the base plate, and the plurality of abutting pieces are arranged along an extending direction of the base plate. The side plate is propped against the propping piece, and the side plate is detachably connected with the propping piece through the locking piece.

In the technical scheme, the abutting piece is arranged on the bottom plate and is abutted against the side plate, so that the side plate is detachably connected with the abutting piece through the locking piece, namely, the detachable connection of the bottom plate and the side plate is realized, and the locking device is simple in structure and convenient to operate.

As an optional technical scheme of the embodiment of the application, a waist-shaped hole is formed in the abutting piece, and the waist-shaped hole extends along the extending direction of the bottom plate. The locking piece is arranged in the waist-shaped hole in a penetrating mode to enable the abutting piece to be detachably connected with the side plate.

In the above technical solution, the distances between two adjacent first clamping grooves on the side plates of different specifications are different, and the positions where the through holes for the locking pieces to pass through are formed may be occupied by the first clamping grooves, so that the positions where the through holes for the locking pieces to pass through are formed on the side plates of different specifications are also different. The waist-shaped holes are formed in the abutting piece so as to adapt to the difference, and the side plates with different specifications can be connected to the bottom plate.

As an optional technical scheme of the embodiment of the application, one side of the side plate, which is away from the bottom plate, forms a pouring surface, and a plurality of protruding parts are convexly arranged on the pouring surface.

In the technical scheme, the plurality of protruding parts are arranged on the pouring surface in a protruding mode, so that the side face of the rib-out laminated plate forms a rough surface during pouring, and the problem of side face napping of the rib-out laminated plate is solved.

As an alternative technical scheme of this application embodiment, the side forms include the magnetism spare, and the magnetism spare is connected in the bottom plate, and the magnetism spare is used for magnetism to inhale the location bottom plate.

In the technical scheme, the magnetic piece is arranged, and when the side die is placed on the die table surface, the magnetic piece is adsorbed on the die table surface so as to position the bottom plate on the die table surface.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural diagram of a side mold according to an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of a base plate according to an embodiment of the present disclosure;

fig. 3 is a schematic structural diagram of a seal assembly according to an embodiment of the present application.

Icon: 10-side mold; 100-a bottom plate; 110-mounting holes; 200-side plates; 210-a first card slot; 300-a seal assembly; 310-an elastic member; 311-a guide slit; 312-through holes; 313-deformation; 314-flaring; 320-a compression member; 321-a second clamping groove; 400-abutting piece; 410-a first arm; 420-a second arm; 421-waist-shaped holes; 500-clamping the block; 600-magnetic piece.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, as provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the embodiments of the present application, it should be understood that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like indicate orientations or positional relationships based on those shown in the drawings, or those conventionally put in place when the product of the application is used, or those conventionally understood by those skilled in the art, merely 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 specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the application.

Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In the description of the embodiments of the present application, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "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; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

Examples

Referring to fig. 1, fig. 2 and fig. 3 are combined, and fig. 1 is a schematic structural diagram of a side mold 10 according to an embodiment of the present application. Fig. 2 is a schematic structural diagram of a base plate 100 according to an embodiment of the present application. Fig. 3 is a schematic structural diagram of a seal assembly 300 according to an embodiment of the present application. The present embodiment provides a side form 10, wherein the side form 10 includes a bottom plate 100, side plates 200, and a sealing assembly 300. The side plate 200 is connected to one side of the bottom plate 100, and a first clamping groove 210 for clamping the reinforcing steel bar is formed in the side plate 200. The sealing assembly 300 is connected to the side plate 200, and the sealing assembly 300 is configured to allow the reinforcement bar to be caught in or withdrawn from the first catching groove 210, and the sealing assembly 300 is used to seal the first catching groove 210 when the reinforcement bar is caught in the first catching groove 210.

The bottom plate 100 of the side mold 10 may be placed on a mold surface so that the side plates 200 are vertical, so that the side plates 200 of the side molds 10 are enclosed to form a casting space. The reinforcing mesh can be clamped into the first clamping groove 210 through the sealing assembly 300 during construction, and the sealing assembly 300 can seal the first clamping groove 210 when the reinforcing mesh is clamped into the first clamping groove 210, so that slurry can not leak out during pouring. After the pouring is completed, the reinforcing mesh can be withdrawn from the first clamping groove 210 through the sealing assembly 300 without removing the sealing assembly 300. The side form 10 does not need to install and remove the sealing assembly 300 when in use, namely, does not need to install and remove the structure of the plugging clamping groove, thereby greatly improving the production efficiency.

The bottom plate 100 is a plate body for placement on a molding surface, and the side plates 200 are plate bodies for splicing casting spaces. The bottom panel 100 is connected with the side panel 200 to support the side panel 200. Specifically, the side plate 200 is located at one side in the width direction of the bottom plate 100, and is connected to the bottom plate 100.

In some embodiments, the bottom panel 100 is perpendicular to the side panels 200. Alternatively, the bottom panel 100 is parallel to the horizontal plane and the side panels 200 are perpendicular to the horizontal plane.

The side plate 200 is provided with a first clamping groove 210, and the first clamping groove 210 extends from the top of the side plate 200 to a direction close to the bottom plate 100, so that the reinforcing steel bars are clamped into the first clamping groove 210 from the top of the side plate 200. The side plate 200 is provided with a plurality of first clamping grooves 210, and the plurality of first clamping grooves 210 are arranged along the extending direction of the bottom plate 100 (i.e. the extending direction of the side plate 200) so as to allow a plurality of reinforcing bars to be respectively clamped into the plurality of first clamping grooves 210.

In some embodiments, a casting surface is formed on a side of the side plate 200 facing away from the bottom plate 100, and the casting surfaces of the side molds 10 together enclose a casting space, and a plurality of protrusions are convexly arranged on the casting surface. Through protruding a plurality of bulge of establishing on pouring the face for the side that goes out the muscle superimposed sheet forms the frosted surface when pouring, solves the problem that goes out the drawing of muscle superimposed sheet side. Alternatively, the side plate 200 is a patterned steel plate, and the pattern thereon is a protrusion.

In some embodiments, the seal assembly 300 is attached to the side of the side panel 200 near the bottom panel 100 to avoid the seal assembly 300 being located in the casting space formed by the split and affecting the casting of the reinforcement stack. Optionally, referring to fig. 3, the sealing assembly 300 includes an elastic member 310, and the elastic member 310 is mounted to the side plate 200. The elastic member 310 is provided with a through hole 312 and a guide slit 311, and the guide slit 311 extends from the top of the elastic member 310 to the through hole 312. The elastic member 310 forms two deformation portions 313 at both sides of the guide slit 311, respectively. When the steel bar is clamped into the through hole 312 along the guiding slit 311, the steel bar is clamped into the first clamping groove 210, and the two deformation parts 313 are abutted against each other to seal the first clamping groove 210.

The elastic member 310 has two deformation portions 313, a guide slit 311 is formed between the two deformation portions 313, and the deformation portions 313 can deform when the reinforcing bar is clamped into the through hole 312 from the guide slit 311, so as to expand the guide slit 311 and allow the reinforcing bar to be clamped into the first clamping groove 210. When the reinforcing steel bar is clamped into the through hole 312, the deformation of the deformation part 313 is restored, and the two deformation parts 313 are abutted against each other to seal the first clamping groove 210, so that the slurry is prevented from leaking out of the first clamping groove 210. When the reinforcing bar exits from the through hole 312 along the guide slit 311, both the deformation parts 313 deform to enlarge the guide slit 311, allowing the reinforcing bar to exit from the first clamping groove 210. After the reinforcing steel bar exits the first clamping groove 210, the deformation of the two deformation parts 313 is recovered, and the two deformation parts 313 are abutted against each other to seal the first clamping groove 210 for the next use.

The elastic member 310 may be formed by cutting a plate-shaped elastic structure from a position where the through hole 312 is formed to the top of the elastic structure after the through hole 312 is formed in the elastic structure.

In some embodiments, the elastic assembly includes a plurality of elastic members 310, the plurality of elastic members 310 being stacked on one side of the side plate 200 near the bottom plate 100.

In some embodiments, the elastic member 310 is provided with a first positioning hole, and the locking member is disposed through the first positioning hole to connect the elastic member 310 to the side plate 200.

In some embodiments, the top of the elastic member 310 is provided with a flaring 314, the flaring 314 comprises a large end and a small end, the opening of the large end is larger than the opening of the small end, and the guide slit 311 extends to the small end of the flaring 314. By providing the flaring 314 at the top of the elastic member 310, it is convenient to guide the bar to be caught in the guide slit 311, so that the bar is caught in the through hole 312 (or the first catching groove 210). Optionally, the flare 314 is V-shaped. When the reinforcing steel bar contacts with the wall surface of the flaring 314, the reinforcing steel bar enters the guide gap 311 under the guide of the wall surface of the flaring 314, and reaches the through hole 312 or is clamped into the first clamping groove 210 through the guide of the guide gap 311.

In some embodiments, the elastic member 310 is a rubber plate, and is made of rubber material, so that on one hand, the deformation performance is better, and on the other hand, the sealing performance is better, and slurry leakage can be better prevented.

In some embodiments, the sealing assembly 300 further includes a pressing member 320, where the pressing member 320 is used to press the elastic member 310 against the side plate 200, and a second clamping groove 321 aligned with the first clamping groove 210 is provided on the pressing member 320. By arranging the pressing piece 320, on one hand, the pressing piece 320 plays a limiting role on the elastic piece 310, limits the deformation range of the elastic piece 310, and avoids that the elastic piece 310 cannot seal the first clamping groove 210 after being excessively deformed. On the other hand, the groove walls of the second clamping groove 321 of the compressing member 320 may support the reinforcing bars.

Optionally, the pressing member 320 is a rubber pressing plate, and can also deform itself to some extent.

The compressing element 320 is provided with a second positioning hole, and the locking element is arranged through the second positioning hole and the first positioning hole, so that the compressing element 320 is connected with the side plate 200, and the elastic element 310 is compressed between the compressing element 320 and the side plate 200.

In some embodiments, the first card slot 210 and the second card slot 321 are both V-shaped slots. The first clamping groove 210 and the second clamping groove 321 are V-shaped grooves, the large ends of the V-shaped grooves can be convenient for clamping reinforcing steel bars, and the small ends of the V-shaped grooves can play a role in positioning the reinforcing steel bars so as to improve the accuracy of the positions of the reinforcing steel bars.

In other embodiments, the seal assembly 300 includes two magnets disposed opposite each other, each of which is rotatably coupled to a side plate. A sealing layer is provided on both magnets to seal the first card slot 210. When the steel bar is not clamped, a containing hole for containing the steel bar is formed between the two magnets. When the steel bar is clamped, the two magnets are stressed to be separated so as to allow the steel bar to be clamped into the accommodating hole, and when the steel bar is clamped in the accommodating hole, the steel bar is clamped in the first clamping groove 210. And, when the reinforcing bar is caught in the receiving hole, the two magnets are attracted to each other to be abutted together, so as to seal the first catching groove 210. Likewise, when the rebar is to be removed from the receiving hole, the two magnets are forced apart to allow the rebar to be removed from the receiving hole to disengage the rebar from the first detent 210.

In some embodiments, the side panel 200 is removably attached to the bottom panel 100. In the prior art, only one side die can manufacture the rib-out superimposed sheet with the rib-out spacing, and if rib-out superimposed sheets with other rib-out spacing are required to be manufactured, the side die is required to be completely replaced, so that the reuse rate of the side die is not high. In this embodiment, by detachably connecting the side plate 200 to the bottom plate 100, when the rib-out superimposed sheet with different rib-out pitches needs to be manufactured, the adaptation can be performed by replacing the side plate 200, so that the multiplexing rate of the bottom plate 100 is increased, and the production cost is reduced.

Alternatively, the base plate 100 is provided with a plurality of abutting pieces 400, and the plurality of abutting pieces 400 are arranged along the extending direction of the base plate 100. The side plate 200 abuts against the abutting piece 400, and the side plate 200 is detachably connected with the abutting piece 400 through the locking piece. Specifically, the abutment 400 includes a first arm 410 and a second arm 420, the first arm 410 is connected to the base plate 100, the first arm 410 extends in a horizontal direction, the second arm 420 extends in a vertical direction, and a lower end of the second arm 420 is connected to one end of the first arm 410. The side of the second arm 420 remote from the first arm 410 is flush with the surface of the bottom plate 100 adjacent to the side plate 200 so that the side plate 200 can abut against the second arm 420 and be detachably connected with the second arm 420. By arranging the abutting piece 400 on the bottom plate 100 and enabling the abutting piece 400 to abut against the side plate 200, the side plate 200 is detachably connected with the abutting piece 400 through the locking piece, namely, the detachable connection of the bottom plate 100 and the side plate 200 is realized, and the structure is simple and the operation is convenient.

In some embodiments, the base plate 100 is a Q235 steel plate, and the abutment 400 may be angle steel, and the abutment is welded to the base plate 100.

In some embodiments, the abutment 400 is provided with a waist-shaped hole 421, and the waist-shaped hole 421 extends along the extending direction of the bottom plate 100. The locking member is inserted through the waist-shaped hole 421 to detachably connect the abutment member 400 with the side plate 200. Optionally, a waist shaped hole 421 is provided on the second arm 420. The locking member is inserted through the waist-shaped hole 421 to detachably connect the second arm 420 with the side plate 200.

Because the distances between two adjacent first clamping grooves 210 on the side plates 200 with different specifications are different, the positions where the through holes for the locking pieces to pass through are formed may be occupied by the first clamping grooves 210, and thus, the positions where the through holes for the locking pieces to pass through are formed on the side plates 200 with different specifications are also different. By providing the waist-shaped holes 421 on the abutting member 400 to accommodate such differences, the side plates 200 of different specifications can be connected to the bottom plate 100.

In some embodiments, a gripping block 500 is also attached to the base plate 100, the gripping block 500 being for gripping by a robot. Optionally, the gripping block 500 is hollow in structure. The clamping block 500 may be a rectangular steel tube, and the clamping block 500 is welded to the base plate 100.

In some embodiments, the side mold 10 includes a magnetic member 600, the magnetic member 600 is connected to the base plate 100, and the magnetic member 600 is used to magnetically attract and position the base plate 100. By providing the magnetic member 600, when the side mold 10 is placed on the mold surface, the magnetic member 600 is attracted to the mold surface to position the base plate 100 on the mold surface. Optionally, the base plate 100 is provided with mounting holes 110, and the mounting holes 110 penetrate through the upper and lower surfaces of the base plate 100. The magnetic member 600 is bolted to the base plate 100 and partially received in the mounting hole 110 so that the magnetic member 600 is attracted to the die surface.

The side form 10 provided in this embodiment is used as follows:

the manipulator drives the side mold 10 to move by grabbing the clamping block 500, and places the bottom plate 100 on the mold surface. The magnetic member 600 attracts the base plate 100 to the die surface to position the sideform 10. The manipulator transfers the side molds 10 in the same way, so that the side molds 10 are spliced to form a frame structure, and the frame structure formed by the side molds 10 and the mold table top jointly enclose a pouring space. The reinforcement bar is clamped into the through hole 312 from the flared end 314 through the guide slit 311, that is, the reinforcement bar is clamped into the first clamping groove 210 through the sealing assembly 300, and the two deformed parts 313 abut against each other after clamping, so as to seal the first clamping groove 210. And pouring can be performed afterwards. After pouring, truss ribs of the rib superimposed sheet are directly hooked through a plate lifting machine, plate lifting operation is performed under the condition that the side die 10 is not removed, and the steel bars are separated from the first clamping grooves 210 from the through holes 312 through the guide gaps 311 and the flaring 314, so that the die-stripping-free lifting plate is realized.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. An edge mold, comprising:

a bottom plate;

the side plate is connected to one side of the bottom plate, and a first clamping groove for clamping in the reinforcing steel bars is formed in the side plate;

and the sealing component is connected with the side plate and is configured to allow the steel bars to be clamped into or withdrawn from the first clamping grooves, and the sealing component is used for sealing the first clamping grooves when the steel bars are clamped into the first clamping grooves.

2. The sideform of claim 1 wherein said seal assembly includes an elastic member mounted to said side plate;

the elastic piece is provided with a through hole and a guide gap, the guide gap extends from the top of the elastic piece to the through hole, and two deformation parts are respectively formed on two sides of the guide gap by the elastic piece;

when the steel bar is clamped into the through hole along the guide gap, the steel bar is clamped in the first clamping groove, and the two deformation parts are mutually abutted to seal the first clamping groove.

3. The sideform of claim 2, wherein the top of said resilient member is provided with a flare, said guide slit extending to a small end of said flare.

4. The sideform of claim 2, wherein said seal assembly further includes a compression member for compressing said resilient member against said side panel, said compression member having a second slot aligned with said first slot.

5. The sideform of claim 4 wherein said first and second clamping grooves are V-grooves.

6. The sideform of claim 1 wherein said side panels are removably attached to said bottom panel.

7. The sideform of claim 6 wherein said base plate is provided with a plurality of abutment members disposed along the extension of said base plate, said side plate being in abutment with said abutment members, said side plate being detachably connected to said abutment members by locking members.

8. The sideform of claim 7 wherein said abutment member defines a waist-shaped aperture extending along the extension of said bottom panel, said locking member being disposed through said waist-shaped aperture for removably connecting said abutment member to said side panel.

9. The sideform of claim 1 wherein a side of said side panel facing away from said bottom panel forms a casting surface, said casting surface being provided with a plurality of projections thereon.

10. The sideform of claim 1, wherein said sideform includes a magnetic member, said magnetic member being attached to said base plate, said magnetic member being adapted to magnetically position said base plate.