CN112123522B

CN112123522B - V-shaped groove mold for light partition board

Info

Publication number: CN112123522B
Application number: CN202010795648.8A
Authority: CN
Inventors: 李学东
Original assignee: Jiangsu Guangyou Energy Saving Building Material Technology Co ltd
Current assignee: Jiangsu Guangyou Energy Saving Building Material Technology Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-08-17
Anticipated expiration: 2040-08-10
Also published as: CN112123522A

Abstract

The invention relates to the technical field of light partition plate molds and discloses a V-shaped groove for a light partition plate mold, which comprises a mounting plate, wherein the top of the mounting plate is fixedly connected with a limiting bin, the top of the mounting plate is fixedly connected with four insertion rods which are positioned in the limiting bin, the top of the mounting plate is movably provided with a connecting plate, and the periphery of the bottom of the connecting plate is fixedly connected with metal rods positioned on the outer sides of the four insertion rods. This V type groove is used for light partition wall board mould, through aim at four inserted bars respectively with four metal poles, then make four inserted bars insert the fixed slot of four metal pole bottoms respectively in, insert the in-process in the fixed slot of metal pole bottom at the inserted bar, the connecting plate can extrude the backup pad, makes the shrink of second telescopic link, the second spring is compressed, the clamp plate can extrude the fly leaf simultaneously, make two fly leaves pass through slider and slide rail sliding connection and relative removal, make first telescopic link by the shrink.

Description

V-shaped groove mold for light partition board

Technical Field

The invention relates to the technical field of light partition plate dies, in particular to a die for a light partition plate with a V-shaped groove.

Background

The partition board is a wall prefabricated slat for an internal partition wall of a building specified in JG/T169-2005 light slat for building partition, and the partition board comprises a glass fiber reinforced cement slat, a glass fiber reinforced gypsum hollow slat, a steel wire reinforced cement slat, a light concrete slat, a composite sandwich light slat and the like, is called as the light slat for the building partition wall, and is used as a main material of a non-bearing internal partition wall of general industrial buildings, residential buildings and public building engineering.

The mould of preparation partition plate on the market generally adopts the PVC material, and the mould is mostly through the bolt fastening when using, during the light partition plate of production different models, need to change corresponding mould with it, and adopts the mode of bolt fastening, and the mould needs relevant instrument when dismantling and installing, and troublesome poeration, the change of the mould of being not convenient for, and then reduced whole production efficiency, so provide a V type groove and be used for light partition plate mould in order to solve above-mentioned problem.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the V-shaped groove for the light partition board die, which has the advantage of convenience in disassembly and assembly, and solves the problems that most dies are fixed by bolts when in use, the corresponding dies need to be replaced when different types of light partition boards are produced, the dies need related tools when in disassembly and assembly by adopting the bolt fixing mode, the operation is troublesome, the dies are inconvenient to replace, and the whole production efficiency is reduced.

(II) technical scheme

In order to realize the purpose of convenient disassembly and assembly, the invention provides the following technical scheme: a V-shaped groove is used for a light partition plate die, and comprises a mounting plate, wherein the top of the mounting plate is fixedly connected with a limiting bin, the top of the mounting plate is fixedly connected with four insertion rods which are positioned inside the limiting bin, the top of the mounting plate is movably mounted with a connecting plate, the periphery of the bottom of the connecting plate is fixedly connected with metal rods positioned outside the four insertion rods, the left side and the right side of the top of the mounting plate are fixedly connected with slide rails, the top of the mounting plate is movably mounted with two movable plates, the bottoms of the two movable plates are fixedly connected with slide blocks which are slidably connected with the slide rails, the top of the mounting plate is fixedly connected with a metal plate positioned between the two movable plates, the top of the metal plate is fixedly connected with two second telescopic rods, and the tops of the two second telescopic rods are fixedly connected with a supporting plate, the outer sides of the two second telescopic rods are respectively sleeved with a second spring, the top of the supporting plate is fixedly connected with an anti-skid rubber pad, the opposite sides of the two movable plates are respectively fixedly connected with a first telescopic rod, the opposite sides of the two first telescopic rods are respectively fixedly connected with a baffle fixedly connected with the top of the mounting plate, the outer sides of the two first telescopic rods are respectively sleeved with a first spring, the opposite sides of the two movable plates are respectively provided with a clamping groove, the bottom of the connecting plate is fixedly connected with two pressing plates which are respectively positioned in the two clamping grooves, the top of the connecting plate is fixedly connected with a left connecting block, one side of the movable plate far away from the supporting plate is fixedly connected with a pressing rod, one end of the pressing rod penetrates through and extends to the outer side of the limiting bin, the top of the connecting plate is fixedly connected with a right connecting block, and the top of the left connecting block is fixedly connected with a left side edge mold, the utility model discloses a metal storehouse, including left side limit mould, right side limit mould, the top fixedly connected with right side limit mould of left side limit mould, the left side of right side limit mould is seted up flutedly, fixedly connected with bottom plate between left side connecting block and the right side connecting block, the equal fixedly connected with limiting plate in front of left side connecting block and right side connecting block, the spacing groove has all been seted up at the back of left side connecting block and the right side connecting block, the equal fixedly connected with metal storehouse in the back on left side connecting block left side and right side connecting block right side, one side movable mounting that the metal storehouse kept away from the bottom plate has one end to run through and extend to the inside pull rod of metal storehouse, one side fixedly connected with one end that the pull rod is close to the bottom plate runs through and extends to the kelly of spacing inslot portion, the outside cover of pull rod is equipped with the reset spring who is located metal storehouse inside.

Preferably, the limiting bin is in a rectangular shape with a hollowed-out interior and a missing top, and the four insertion rods form a rectangle.

Preferably, four fixing grooves are formed in the bottoms of the four metal rods and are respectively matched with the four insertion rods, and the bottoms of the pressing plates are arc-shaped.

Preferably, the two movable plates, the first telescopic rod and the baffle are identical and symmetrical to each other by taking the metal plate as a center, the tops of the movable plates are inclined planes, and the pressing plate is L-shaped.

Preferably, the clamping groove is matched with the pressing plate, the front surface and the back surface of the clamping groove are respectively positioned on the same plane with the front surface and the back surface of the movable plate, and the clamping groove is rectangular.

Preferably, circular through holes are formed in the left side and the right side of the limiting bin, and the two circular through holes are matched with the two pressing rods respectively.

Preferably, the tops of the left connecting block and the right connecting block are located on the same horizontal plane with the top of the bottom plate, and the groove is matched with the protruding block.

Preferably, the limiting groove is matched with the limiting plate, a first through hole matched with the pull rod is formed in one side, away from the bottom plate, of the metal bin, and a second through hole matched with the clamping rod is formed in one side, close to the bottom plate, of the metal bin.

Preferably, the back on right side form right side and the left back of left side form all set up respectively with the third through-hole of two spacing groove intercommunications, two the third through-hole respectively with two kelly looks adaptations, two the fourth through-hole with two kelly looks adaptations is all seted up on the right side of limiting plate respectively.

(III) advantageous effects

Compared with the prior art, the invention provides a V-shaped groove used for a light partition plate die, which has the following beneficial effects:

1. the V-shaped groove is used for a light partition wall plate die, four metal rods are respectively aligned to four insert rods, then the four insert rods are respectively inserted into fixing grooves at the bottoms of the four metal rods, in the process that the insert rods are inserted into the fixing grooves at the bottoms of the metal rods, a connecting plate can extrude a supporting plate to enable a second telescopic rod to contract, a second spring is compressed, meanwhile, a pressing plate can extrude movable plates to enable the two movable plates to move relatively through sliding connection of a sliding block and a sliding rail, a first telescopic rod is contracted, a first spring is compressed until the pressing plate moves to correspond to a clamping groove, the two movable plates move back to back through the tension of the first spring, so that the pressing plate is located in the clamping groove and is matched with the insert rods to be inserted into the fixing grooves, the connecting plate is rapidly fixed, when the connecting plate needs to be detached, the pressing rod can be pressed to enable the movable plates to move towards one side close to the supporting plate, until the draw-in groove no longer carry on spacing fixedly to the clamp plate, then can dismantle the connecting plate, whole process has realized the quick installation and the dismantlement of mould, when the light partition plate of the different models of production, the mould that can be quick is changed, has improved production efficiency.

2. This V type groove is used for light partition wall board mould, through the pulling pull rod, make the kelly towards the inside motion in metal storehouse, make reset spring compressed simultaneously, no longer be located the spacing inslot until the kelly, then insert the limiting plate spacing inslot, when the kelly is corresponding with the third through hole, loosen the pull rod, tension through reset spring, make the kelly insert in the third through hole, thereby it is fixed with the limiting plate, can be in advance with two mounting panels installation, interval between two mounting panels can be controlled in advance, then splice two moulds, install the top at two mounting panels simultaneously with two moulds again, thereby realized the quick concatenation between two moulds, different in service behavior has been satisfied, make whole device use more convenient and practical.

Drawings

FIG. 1 is a schematic structural view of a mold for light partition boards with V-shaped grooves according to the present invention;

FIG. 2 is a cross-sectional view of a V-shaped groove for a limiting bin of a light partition plate die according to the present invention;

FIG. 3 is a top view of a mold bottom plate for a light partition plate with a V-shaped groove according to the present invention;

fig. 4 is an enlarged structural schematic view of a mold a for a lightweight partition board in a V-shaped groove according to the present invention, shown in fig. 3.

In the figure: 1 mounting panel, 2 spacing storehouses, 3 connecting plates, 4 metal poles, 5 clamp plates, 6 draw-in grooves, 7 movable plates, 8 first telescopic links, 9 anti-skidding rubber pads, 10 supporting plates, 11 second telescopic links, 12 second springs, 13 metal plates, 14 baffles, 15 first springs, 16 slide rails, 17 sliders, 18 inserted bars, 19 left side connecting blocks, 20 left side dies, 21 convex blocks, 22 bottom plates, 23 grooves, 24 right side dies, 25 right side connecting blocks, 26 limiting plates, 27 clamping bars, 28 return springs, 29 pull rods, 30 metal storehouses, 31 limiting grooves and 32 pressing rods.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a V-shaped groove for a light partition board mold comprises a mounting plate 1, the top of the mounting plate 1 is fixedly connected with a limiting bin 2, the limiting bin 2 is shaped as a rectangle with a hollowed-out part and a missing top part, the top of the mounting plate 1 is fixedly connected with four insertion rods 18 which are positioned inside the limiting bin 2, the four insertion rods 18 form a rectangle, the top of the mounting plate 1 is movably provided with a connecting plate 3, the periphery of the bottom of the connecting plate 3 is fixedly connected with metal rods 4 which are positioned outside the four insertion rods 18, the bottoms of the four metal rods 4 are respectively provided with a fixing groove, the four fixing grooves are respectively matched with the four insertion rods 18, after the mold is mounted, the fixing grooves are just fully occupied by the insertion rods 18, the left side and the right side of the top of the mounting plate 1 are respectively and fixedly connected with slide rails 16, and the top of the mounting plate 1 is movably provided with two movable plates 7, the top of the movable plates 7 is an inclined plane, the bottoms of the two movable plates 7 are fixedly connected with sliding blocks 17 which are slidably connected with a sliding rail 16, the top of the mounting plate 1 is fixedly connected with a metal plate 13 which is positioned between the two movable plates 7, the top of the metal plate 13 is fixedly connected with two second telescopic rods 11, each second telescopic rod 11 consists of a second loop bar and a second moving bar, one end of each second moving bar penetrates through and extends into the second loop bar, the bottom of the outer side of each second moving bar is fixedly connected with a second limiting block which is positioned in the second loop bar, the top of each second loop bar is provided with a second through hole which is matched with the second moving bar, the second moving bar is prevented from being separated from the second loop bar in the moving process by the second limiting blocks, the tops of the two second telescopic rods 11 are fixedly connected with a supporting plate 10, and the outer sides of the two second telescopic bars 11 are sleeved with second springs 12, the top of the supporting plate 10 is fixedly connected with an anti-skid rubber pad 9, one opposite side of the two movable plates 7 is fixedly connected with a first telescopic rod 8, the first telescopic rod 8 consists of a first loop bar and a first moving bar, one end of the first moving bar penetrates through and extends into the first loop bar, the bottom of the outer side of the first moving bar is fixedly connected with a first limiting block positioned in the first loop bar, the top of the first loop bar is provided with a first through hole matched with the first moving bar, the first moving bar is prevented from being separated from the first loop bar in the moving process by the arrangement of the first limiting block, one opposite side of the two first telescopic bars 8 is fixedly connected with a baffle plate 14 fixedly connected with the top of the mounting plate 1, the two movable plates 7, the first telescopic bars 8 and the baffle plate 14 are identical and are mutually symmetrical by taking a metal plate 13 as a center, the outer sides of the two first telescopic bars 8 are sleeved with first springs 15, the clamping grooves 6 are respectively formed in one side, opposite to each other, of each movable plate 7, the front and back of each clamping groove 6 are respectively positioned on the same plane with the front and back of each movable plate 7, each clamping groove 6 is rectangular, the bottom of each connecting plate 3 is fixedly connected with two pressing plates 5 which are respectively positioned in the corresponding clamping grooves 6, the bottom of each pressing plate 5 is arc-shaped, each pressing plate 5 is L-shaped, each clamping groove 6 is matched with the corresponding pressing plate 5, the top of each connecting plate 3 is fixedly connected with a left connecting block 19, one side, away from the corresponding supporting plate 10, of each movable plate 7 is fixedly connected with a pressing rod 32, one end of each pressing rod penetrates through and extends to the outer side of the corresponding limiting bin 2, circular through holes are respectively formed in the left side and the right side of the corresponding limiting bin 2, the two circular through holes are respectively matched with the two pressing rods 32, the four metal rods 4 are respectively aligned with the four inserting rods 18, and then the four inserting rods 18 are respectively inserted into fixing grooves at the bottoms of the four metal rods 4, in the process that the inserting rod 18 is inserted into the fixing groove at the bottom of the metal rod 4, the connecting plate 3 extrudes the supporting plate 10 to enable the second telescopic rod 11 to contract, the second spring 12 is compressed, meanwhile, the pressing plate 5 can extrude the movable plates 7, the two movable plates 7 are enabled to move relatively through the sliding connection of the sliding blocks 17 and the sliding rails 16, the first telescopic rod 8 is enabled to contract, the first spring 15 is compressed, when the pressing plate 5 moves to be opposite to the clamping groove 6, the two movable plates 7 move back to back through the tension of the first spring 15, so that the pressing plate 5 is positioned inside the clamping groove 6, the inserting rod 18 is matched to be inserted into the fixing groove, the connecting plate 3 is rapidly fixed, when the connecting plate 3 needs to be detached, the pressing rod 32 can be pressed to enable the movable plates 7 to move towards the side close to the supporting plate 10 until the clamping groove 6 does not limit and fix the pressing plate 5 any more, and then the connecting plate 3 can be detached, the whole process realizes the quick installation and disassembly of the die, when producing light partition boards of different models, the die can be quickly replaced, the production efficiency is improved, the top of the connecting plate 3 is fixedly connected with a right connecting block 25, the tops of the left connecting block 19 and the right connecting block 25 are both positioned on the same horizontal plane with the top of a bottom plate 22, the top of the left connecting block 19 is fixedly connected with a left side die 20, the right side of the left side die 20 is fixedly connected with a convex block 21, the top of the right connecting block 25 is fixedly connected with a right side die 24, the left side of the right side die 24 is provided with a groove 23, the wall board produced by the die is provided with the convex block 21 and the groove 23, when the wall board is installed, the convex block 21 can be spliced with the groove 23, the contact surface of an adhesive is increased, the probability of cracking is reduced, the groove 23 is matched with the convex block 21, the bottom plate 22 is fixedly connected between the left connecting block 19 and the right connecting block 25, the front surfaces of the left side connecting block 19 and the right side connecting block 25 are fixedly connected with a limiting plate 26, the back surfaces of the left side connecting block 19 and the right side connecting block 25 are respectively provided with a limiting groove 31, the limiting groove 31 is matched with the limiting plate 26, the back surface of the left side connecting block 19 and the back surface of the right side connecting block 25 are respectively fixedly connected with a metal bin 30, one side of the metal bin 30, which is far away from the bottom plate 22, is movably provided with a pull rod 29, one end of the pull rod 29 is provided with a first through hole matched with the pull rod 29, one side of the pull rod 29, which is close to the bottom plate 22, is fixedly connected with a clamping rod 27, one end of the clamping rod penetrates through the limiting groove 31 and extends into the metal bin 30, one side of the metal bin 30, which is near to the bottom plate 22, is provided with a second through hole matched with the clamping rod 27, the back surfaces of the right side mold 24 and the back surface of the left side mold 20 are respectively provided with third through holes communicated with the two limiting grooves 31, two third through holes are respectively matched with the two clamping rods 27, the right sides of the two limit plates 26 are respectively provided with fourth through holes respectively matched with the two clamping rods 27, the outer side of the pull rod 29 is sleeved with a return spring 28 positioned in the metal bin 30, the pull rod 29 is pulled to enable the clamping rods 27 to move towards the inside of the metal bin 30, the return spring 28 is compressed at the same time until the clamping rods 27 are not positioned in the limit groove 31, then the limit plates 26 are inserted into the limit groove 31 until the clamping rods 27 correspond to the third through holes, the pull rod 29 is loosened, the clamping rods 27 are inserted into the third through holes through the tension of the return spring 28, so that the limit plates 26 are fixed, the two mounting plates 1 can be mounted in advance, the distance between the two mounting plates 1 can be controlled in advance, then the two splicing molds are mounted at the top of the two mounting plates 1 at the same time, and therefore the rapid splicing between the two molds is realized, different use conditions are met, and the whole device is more convenient and practical to use.

In summary, the V-shaped groove is used for the light partition wall mold, four metal rods 4 are respectively aligned with four insertion rods 18, then the four insertion rods 18 are respectively inserted into the fixing grooves at the bottoms of the four metal rods 4, in the process that the insertion rods 18 are inserted into the fixing grooves at the bottoms of the metal rods 4, the connecting plate 3 presses the support plate 10, so that the second expansion rod 11 is contracted, the second spring 12 is compressed, the pressing plate 5 can press the movable plate 7, the two movable plates 7 are slidably connected with the slide rails 16 through the sliding blocks 17 and move relatively, the first expansion rod 8 is contracted, the first spring 15 is compressed, when the pressing plate 5 moves to correspond to the clamping groove 6, the two movable plates 7 move back to back through the tension of the first spring 15, so that the pressing plate 5 is located inside the clamping groove 6 and is inserted into the fixing grooves in cooperation with the insertion rods 18, and the connecting plate 3 is rapidly fixed, when connecting plate 3 need be dismantled, can press down and press the depression bar 32, make fly leaf 7 towards the one side motion that is close to backup pad 10, no longer carry on spacing fixedly to clamp plate 5 until draw-in groove 6, then can dismantle connecting plate 3, whole process has realized the quick installation and the dismantlement of mould, when the light partition plate of the different models of production, the change to the mould that can be quick has improved production efficiency.

And, through pulling the tie rod 29, make the card pole 27 move towards the inside of the metal storehouse 30, make the reset spring 28 compressed at the same time, until the card pole 27 no longer locates in the spacing groove 31, then insert the spacing plate 26 in the spacing groove 31, until the card pole 27 corresponds to third through hole, unclamp the tie rod 29, through the tension of the reset spring 28, make the card pole 27 insert in the third through hole, thus fix the spacing plate 26, can mount two mounting panels 1 in advance, the interval between two mounting panels 1 can be controlled well in advance, then splice two moulds, mount two moulds at the top of two mounting panels 1 at the same time, thus has realized the fast splice between two moulds, has satisfied different service conditions, make the whole apparatus use more convenient and practical, solve the mould is most to pass the bolt fastening when using, when producing the light wall panel of different models, the corresponding mould needs to be replaced, and the mode of bolt fixing is adopted, so that the mould needs related tools when being detached and installed, the operation is troublesome, the replacement of the mould is not convenient, and the whole production efficiency is reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a V type groove is used for light partition wall board mould, includes mounting panel (1), its characterized in that: the top of mounting panel (1) is fixedly connected with spacing storehouse (2), the top fixedly connected with quantity of mounting panel (1) is four and is located inserted bar (18) of spacing storehouse (2) inside, the top movable mounting of mounting panel (1) has connecting plate (3), equal fixedly connected with is located the metal pole (4) in four inserted bar (18) outsides around connecting plate (3) bottom, the equal fixedly connected with slide rail (16) of the left and right sides at mounting panel (1) top, the top movable mounting of mounting panel (1) has movable plate (7) that quantity is two, the equal fixedly connected with in bottom of two movable plate (7) and slide rail (16) sliding connection's slider (17), the top fixedly connected with of mounting panel (1) is located metal sheet (13) between two movable plate (7), the top fixedly connected with quantity of metal sheet (13) is two second telescopic link (11), the top parts of the two second telescopic rods (11) are fixedly connected with a supporting plate (10), the outer sides of the two second telescopic rods (11) are respectively sleeved with a second spring (12), the top part of the supporting plate (10) is fixedly connected with an anti-skid rubber pad (9), one opposite side of the two movable plates (7) is respectively fixedly connected with a first telescopic rod (8), one opposite side of the two first telescopic rods (8) is respectively fixedly connected with a baffle (14) fixedly connected with the top part of the mounting plate (1), the outer sides of the two first telescopic rods (8) are respectively sleeved with a first spring (15), one opposite side of the two movable plates (7) is respectively provided with a clamping groove (6), the bottom part of the connecting plate (3) is fixedly connected with two pressing plates (5) which are respectively positioned in the two clamping grooves (6), and the top part of the connecting plate (3) is fixedly connected with a left connecting block (19), one end of one side, far away from the supporting plate (10), of the movable plate (7) is fixedly connected with a pressing rod (32) which penetrates through and extends to the outer side of the limiting bin (2), the top of the connecting plate (3) is fixedly connected with a right side connecting block (25), the top of the left side connecting block (19) is fixedly connected with a left side die (20), the right side of the left side die (20) is fixedly connected with a convex block (21), the top of the right side connecting block (25) is fixedly connected with a right side die (24), the left side of the right side die (24) is provided with a groove (23), a bottom plate (22) is fixedly connected between the left side connecting block (19) and the right side connecting block (25), limiting plates (26) are fixedly connected to the front sides of the left side connecting block (19) and the right side connecting block (25), and limiting grooves (31) are formed in the back sides of the left side connecting block (19) and the right side connecting block (25), the equal fixedly connected with metal storehouse (30) in the back on left side connecting block (19) left side and right side connecting block (25) right side, one side movable mounting that bottom plate (22) were kept away from in metal storehouse (30) has one end to run through and extend to inside pull rod (29) of metal storehouse (30), one side fixedly connected with one end that pull rod (29) are close to bottom plate (22) runs through and extends to inside kelly (27) of spacing groove (31), the outside cover of pull rod (29) is equipped with reset spring (28) that are located metal storehouse (30) inside.

2. The mold for light partition boards with V-shaped grooves according to claim 1, wherein: the limiting bin (2) is in a rectangular shape with a hollowed inside and a missing top, and the four insertion rods (18) form a rectangle.

3. The mold for light partition boards with V-shaped grooves according to claim 1, wherein: four fixed slots are formed in the bottoms of the metal rods (4), the four fixed slots are respectively matched with the four insertion rods (18), and the bottoms of the pressing plates (5) are arc-shaped.

4. The mold for light partition boards with V-shaped grooves according to claim 1, wherein: the two movable plates (7), the first telescopic rods (8) and the baffle (14) are all identical and are symmetrical to each other by taking the metal plate (13) as a center, the top of each movable plate (7) is an inclined plane, and the pressing plate (5) is L-shaped.

5. The mold for light partition boards with V-shaped grooves according to claim 1, wherein: the clamping groove (6) is matched with the pressing plate (5), the front surface and the back surface of the clamping groove (6) are respectively positioned on the same plane with the front surface and the back surface of the movable plate (7), and the clamping groove (6) is rectangular.

6. The mold for light partition boards with V-shaped grooves according to claim 1, wherein: circular through holes are formed in the left side and the right side of the limiting bin (2), and the circular through holes are matched with the two pressing rods (32) respectively.

7. The mold for light partition boards with V-shaped grooves according to claim 1, wherein: the top of the left connecting block (19) and the top of the right connecting block (25) are both positioned on the same horizontal plane with the top of the bottom plate (22), and the groove (23) is matched with the protruding block (21).

8. The mold for light partition boards with V-shaped grooves according to claim 1, wherein: spacing groove (31) and limiting plate (26) looks adaptation, the first through-hole with pull rod (29) looks adaptation is seted up to one side that bottom plate (22) were kept away from in metal storehouse (30), the second through-hole with kelly (27) looks adaptation is seted up to one side that bottom plate (22) are close to in metal storehouse (30).

9. The mold for light partition boards with V-shaped grooves according to claim 1, wherein: the back on right side limit mould (24) right side and the left back of left side limit mould (20) all set up respectively with the third through-hole of two spacing grooves (31) intercommunication, two the third through-hole respectively with two kelly (27) looks adaptations, two the fourth through-hole with two kelly (27) looks adaptations respectively is all seted up on the right side of limiting plate (26).