CN219316415U - Aluminum die reentrant corner reinforcing apparatus - Google Patents

Abstract

The utility model discloses an aluminum die internal corner reinforcing device which comprises a reinforcing frame arranged on the inner side of an aluminum die internal corner, a reinforcing block arranged on the inner side of the reinforcing frame and tightly attached to the reinforcing frame, and a position adjusting mechanism arranged on the reinforcing block and used for adjusting the position of the reinforcing block. According to the utility model, the reinforcing frame is arranged to be clung to the inner side of the internal corner of the aluminum die, so that the internal corner is reinforced, the damage to the aluminum die is avoided, the internal corner is further reinforced by combining the supporting and reinforcing of the reinforcing frame with the reinforcing block, the reinforcing of the internal corner of the aluminum die is better ensured by double reinforcement, and the purposes of explosion-proof film and die expansion of the internal corner are achieved.

Description

A kind of internal corner reinforcement device of aluminum mold

technical field

The utility model belongs to the technical field of construction engineering, in particular to a reinforcing device for internal corners of aluminum molds.

Background technique

The full name of aluminum alloy formwork is aluminum alloy formwork for concrete engineering. It is a new generation of formwork system after the traditional formwork system. Although it has its unique advantages in the overall structure, it still cannot avoid the problems in traditional construction during construction: connection The reinforcement problem of the inner corner. The inner corner refers to the recessed corner on the wall, also known as the inner corner. The inner corner formed by the connection of the aluminum alloy formwork often has problems such as mold expansion and mold explosion due to the weak connection of the formwork, so only the aluminum alloy formwork itself is used to connect It is difficult to ensure the stability of the vaginal corners. It is cumbersome to use the existing internal corner reinforcement device for reinforcement, it is not easy to install, and the position of the reinforcement device cannot be adjusted freely, thereby reducing the effect of reinforcement and further reducing the practicability; and according to the utility model with application number 202011291034.2 It can be seen from the records that the stability of the wallboard is mainly reinforced by using the reinforcement device, and the reinforcement of the ceiling is only completed by driving the first support plate through the threaded rod, and the support for the first support plate is not comprehensive during the entire reinforcement process; The support board is used to reinforce the ceiling, and the wall board is reinforced by the reinforcement device, which is in direct contact with the wall board and the ceiling. During the reinforcement process, it is easy to cause damage to the wall board or ceiling.

Utility model content

The technical problem to be solved by the utility model is to provide a reinforcing device for the inner corner of the aluminum mold in view of the deficiencies in the above-mentioned prior art, by arranging a reinforcement frame close to the inside of the inner corner of the aluminum mold, the inner corner is reinforced, To avoid damage to the aluminum mold, combined with the reinforcement block to support and reinforce the reinforcement frame, the inner corners are further reinforced, and the double reinforcement can better ensure the reinforcement of the inner corners of the aluminum mold, so as to prevent the explosion of the inner corners The purpose of film and mold expansion.

In order to solve the above technical problems, the technical solution adopted by the utility model is: a reinforcing device for the inner corner of the aluminum mold, which is characterized in that it includes a reinforcing frame arranged inside the inner corner of the aluminum mold, and is arranged on the inner side of the reinforcing frame and connected to the The reinforcement block that the reinforcement frame is close to, and the position adjustment mechanism that is arranged on the reinforcement block and is used to adjust the position of the reinforcement block;

The reinforcement frame is installed on the inside of the inner corner of the aluminum mold through fixing bolts, and the reinforcement frame includes a first reinforcement plate vertically arranged on one side of the inner corner of the aluminum mold and a first reinforcement plate vertically arranged on the inner corner of the aluminum mold. a second reinforcement plate on the other side and connected to the first reinforcement plate, the first reinforcement plate is perpendicular to the second reinforcement plate, the first reinforcement plate and the second reinforcement plate are integrally formed, The first reinforcing plate and the second reinforcing plate form an L-shaped structure;

The reinforcement block is a triangular prism structure with a right-angled triangle bottom surface, and the sides where the two right-angled sides of the reinforcement block are located are respectively the first close side and the second close side, and the first close side and the The first reinforcing plate is parallel and detachably connected to the first reinforcing plate, the second close side is parallel to the second reinforcing plate and is detachably connected to the second reinforcing plate, The side where the hypotenuse of the reinforcing block is located is the installation side, and the installation side faces away from the inner side of the aluminum mold; the first close-fitting side is provided with a plurality of first clamping blocks, and a plurality of The first clamping block is arranged along the width direction of the first close to the side; a plurality of grooves are opened on the second close to the side, and the plurality of grooves are arranged along the width of the second close to the side. Layout in the width direction;

The position adjustment mechanism includes a first position adjustment unit and a second position adjustment unit both arranged on the installation side;

The first position adjustment unit includes a plurality of first adjustment rods all arranged on the installation side, and the plurality of first adjustment rods are arranged along the extension direction of the installation side; the number of the first adjustment rods The number of said grooves is equal and corresponds to one by one; one end of said first adjusting rod extends into said groove through said reinforcing block, and the end extending into said groove is provided with a second Clamping block; the other end of the first adjustment rod extends to the outside of the installation side, and an extension tube is sleeved on the rod section extending to the outside of the installation side;

The second position adjustment unit includes a position adjustment component and a positioning component both arranged on the installation side, the position adjustment component is arranged on the side of the installation side close to the second reinforcement plate, and the positioning component It is arranged on the side of the installation side close to the first reinforcing plate.

The above-mentioned internal corner reinforcement device of an aluminum mold is characterized in that: the outer surface of the first adjustment rod is provided with external threads, and the reinforcement block is provided with a threaded hole for the installation of the first adjustment rod; The extension pipe is fixed on the installation side, and the inner side of the extension pipe is provided with an internal thread matched with the external thread of the first adjusting rod.

The above-mentioned reinforcing device for internal corners of an aluminum mold is characterized in that: the second reinforcing plate is provided with a plurality of first clamping grooves for the clamping of the second clamping block, and the first clamping grooves The number of grooves is equal to the number of grooves and corresponds one to one.

The above-mentioned reinforcing device for internal corners of an aluminum mold is characterized in that: the first reinforcing plate is provided with a plurality of second clamping slots for the clamping of the first clamping block, and the second clamping slots The number of is equal to the number of the first clamping blocks and corresponds one to one.

The above-mentioned reinforcement device for internal corners of aluminum molds is characterized in that: the position adjustment assembly includes an auxiliary plate vertically arranged at the connection between the installation side and the second reinforcement plate, and the auxiliary plate and the installation An auxiliary block is arranged between the side surfaces, and the auxiliary plate and the reinforcing block are integrally formed.

The above-mentioned internal angle reinforcing device of an aluminum mold is characterized in that: the positioning assembly includes a reinforcement block arranged on the installation side, an adjustment wire arranged on the reinforcement block and used to drive the reinforcement block to move A rod, and an inserting block arranged on the reinforcing block and inserted into the reinforcing block.

The above-mentioned internal angle reinforcing device of an aluminum mold is characterized in that: the cross-section of the reinforcement block is a right-angled trapezoid, the slope of the reinforcement block faces the installation side, and the distance between the installation side and the slope of the reinforcement block is An anti-slip pad is arranged between them; the upper bottom of the reinforcing block and the first reinforcing plate are connected by a slider, the sliding block and the reinforcing block are integrally formed, and the first reinforcing plate is opened for the The chute where the slider is installed.

The above-mentioned internal angle reinforcing device of an aluminum mold is characterized in that one end of the adjusting screw rod is rotatably connected to the reinforcing block through a bearing seat, and the other end of the adjusting screw rod is connected through a fixing block and the first reinforcing block. Plate connection; the fixing block is installed on the first reinforcing plate, and a threaded hole for the adjustment screw to pass through is opened in the fixing block.

Compared with the prior art, the utility model has the following advantages:

1. In the utility model, the reinforcing frame is arranged to be close to the inside of the inner corner of the aluminum mold, and the inner corner is reinforced to avoid damage to the aluminum mold. The reinforcing block is used to support and reinforce the reinforcing frame, and the inner corner is reinforced. Further reinforcement treatment, double reinforcement can better ensure the reinforcement of the inner corner of the aluminum mold, and achieve the purpose of anti-explosion film and expansion of the inner corner.

2. In the utility model, the first close side of the reinforcement block and the first reinforcement plate are detachably connected, and the second close side of the reinforcement block is connected to the first The two reinforcing plates are detachably connected. On the one hand, it is convenient to reinforce the reinforcing block on the reinforcing frame, which is conducive to improving the overall structural stability; on the other hand, it is convenient to install and disassemble the reinforcing block. Easy to replace when damaged.

3. The utility model uses the first position adjustment unit and the second position adjustment unit to adjust and fix the position of the reinforcement block, and further strengthen the position of the reinforcement block while ensuring that the position of the reinforcement block does not shift The reinforcing effect of the reinforcing block on the reinforcing frame strengthens the effect of the reinforcing device.

To sum up, the utility model sets the reinforcement frame close to the inside of the inner corner of the aluminum mold, and reinforces the inner corner to avoid damage to the aluminum mold. Combined with the reinforcement block to support and reinforce the reinforcement frame, the The inner corners are further reinforced, and the double reinforcement can better ensure the reinforcement of the inner corners of the aluminum mold, so as to achieve the purpose of explosion-proof film and mold expansion of the inner corners.

The technical solutions of the present utility model will be further described in detail through the drawings and embodiments below.

Description of drawings

Fig. 1 is the structural representation of the utility model.

FIG. 2 is an enlarged view of A in FIG. 1 .

Fig. 3 is a schematic diagram of the three-dimensional structure of the utility model.

Explanation of reference signs:

1—auxiliary block; 2—reinforcing block; 2-1—groove;

3—the first reinforcing plate; 3-1—the chute; 4—the second reinforcing plate;

5—the first clamping block; 6—the second clamping block; 7—reinforcing block;

8—socket block; 9—extension pipe; 10—first adjustment rod;

11—fixed block; 12—adjusting screw; 13—bearing seat;

14—slider; 15—fixed bolt; 16—auxiliary plate;

17—anti-skid pad.

Detailed ways

As shown in Fig. 1, Fig. 2 and Fig. 3, the utility model comprises a reinforcement frame arranged inside the inner corner of the aluminum mold, a reinforcement block 2 arranged inside the reinforcement frame and closely attached to the reinforcement frame, and a A position adjustment mechanism on the reinforcing block 2 for adjusting the position of the reinforcing block 2;

The reinforcing frame is installed on the inside of the inner corner of the aluminum mold through fixing bolts 15, and the reinforcing frame includes a first reinforcing plate 3 vertically arranged on one side of the inner corner of the aluminum mold and a first reinforcing plate 3 vertically arranged on the inner corner of the aluminum mold. The second reinforcing plate 4 on the other side of the inner corner and connected to the first reinforcing plate 3, the first reinforcing plate 3 and the second reinforcing plate 4 are perpendicular, the first reinforcing plate 3 and the The second reinforcing plate 4 is integrally formed, and the first reinforcing plate 3 and the second reinforcing plate 4 form an L-shaped structure;

The reinforcement block 2 is a triangular prism structure with a right-angled triangle bottom surface, and the sides where the two right-angled sides of the reinforcement block 2 are located are respectively the first close side and the second close side, the first close side and the second close side. The first reinforcing plate 3 is parallel and is detachably connected to the first reinforcing plate 3, and the second close side is parallel to the second reinforcing plate 4 and is connected to the second reinforcing plate 4. It is a detachable connection, the side where the hypotenuse of the reinforcing block 2 is located is the installation side, and the installation side is facing away from the inner side of the aluminum mold; the first close side is provided with a plurality of second A clamping block 5, a plurality of the first clamping blocks 5 are arranged along the width direction of the first close-fitting side; a plurality of grooves 2-1 are opened on the second close-fitting side, and a plurality of the The groove 2-1 is arranged along the width direction of the second close-fitting side;

The position adjustment mechanism includes a first position adjustment unit and a second position adjustment unit both arranged on the installation side;

The first position adjustment unit includes a plurality of first adjustment rods 10 all arranged on the installation side, and a plurality of the first adjustment rods 10 are arranged along the extension direction of the installation side; the first adjustment rods The number of 10 is equal to the number of the groove 2-1 and corresponds one by one; one end of the first adjustment rod 10 extends through the reinforcing block 2 into the groove 2-1, and extends to the groove 2-1. The end of the groove 2-1 is provided with a second clamping block 6; the other end of the first adjustment rod 10 extends to the outside of the installation side, and extends to the rod section outside the installation side An extension pipe 9 is sleeved;

The second position adjustment unit includes a position adjustment component and a positioning component both arranged on the installation side, the position adjustment component is arranged on the side of the installation side close to the second reinforcing plate 4, and the positioning The components are arranged on the side of the installation side close to the first reinforcing plate 3 .

In actual use, by setting the reinforcement frame close to the inside of the inner corner of the aluminum mold, the inner corner is reinforced to avoid damage to the aluminum mold, and the reinforcement block 2 is used to support and reinforce the reinforcement frame, and the inner corner is reinforced. Further reinforcement treatment, double reinforcement can better ensure the reinforcement of the inner corner of the aluminum mold, and achieve the purpose of anti-explosion film and expansion of the inner corner.

Wherein, the first close side in the reinforcement block 2 and the first reinforcement plate 3 are detachably connected, and the second close side in the reinforcement block 2 is connected to the second The reinforcing plates 4 are detachably connected. On the one hand, it is convenient to reinforce the reinforcing block 2 on the reinforcing frame, which is conducive to improving the overall structural stability; on the other hand, it is convenient to realize the installation and installation of the reinforcing block 2 It can be disassembled for easy replacement when damaged.

In addition, the position of the reinforcement block 2 is adjusted and fixed by using the first position adjustment unit and the second position adjustment unit, and the position of the reinforcement block 2 is guaranteed to be not shifted to further strengthen the position of the reinforcement block 2. The reinforcing effect of the reinforcing block 2 on the reinforcing frame strengthens the effect of the reinforcing device.

It should be noted that, as shown in Figure 3, both the first reinforcing plate 3 and the second reinforcing plate 4 are installed on the inside of the inner corner of the aluminum mold through a plurality of fixing bolts 15; the first reinforcing plate 3 and the second reinforcing plate 4 are provided with a plurality of through holes for fixing bolts 15 to be installed.

As shown in Figure 1, in this embodiment, the outer surface of the first adjustment rod 10 is provided with external threads, and the reinforcement block 2 is provided with a threaded hole for the installation of the first adjustment rod 10; the extension The pipe 9 is fixed on the installation side, and the inner side of the extension pipe 9 is provided with an internal thread matched with the external thread of the first adjusting rod 10 .

In actual use, the screw connection can ensure the reinforcing effect of the first adjusting rod 10 on the reinforcing block 2 and prevent the position of the second clamping block 6 from moving.

As shown in Figure 1, in this embodiment, the second reinforcing plate 4 is provided with a plurality of first snap-in slots for the second snap-in blocks 6 to be snapped in, and the number of the first snap-in slots The number of grooves 2-1 is equal and one-to-one correspondence.

In actual use, the number of the grooves 2-1 is equal to the number of the second locking blocks 6 and corresponds to each other; The groove 2-1 enters the first clamping groove to realize the detachable connection between the reinforcement block 2 and the second reinforcement plate 4, which can realize the reinforcement of the second reinforcement plate 4 , It is also convenient for subsequent damage replacement.

As shown in Figure 1, in this embodiment, the first reinforcing plate 3 is provided with a plurality of second snapping grooves for the first snapping block 5 to snap into, and the number of the second snapping grooves The number is equal to and one-to-one correspondence with the first clamping block 5 .

As shown in Figures 1 and 3, in this embodiment, the position adjustment assembly includes an auxiliary plate 16 vertically arranged at the connection between the installation side and the second reinforcing plate 4, the auxiliary plate 16 and the second reinforcing plate 4 An auxiliary block 1 is arranged between the installation sides, and the auxiliary plate 16 and the reinforcing block 2 are integrally formed.

In actual use, the auxiliary plate 16 is used to install the first clamping block 5. During installation, the second close side is in close contact with the second reinforcing plate 4, and the auxiliary plate 16 is pushed to drive the The reinforcing block 2 moves until the first clamping block 5 is inserted into the second clamping groove. The use of the auxiliary board 16 is more convenient by setting the auxiliary block 1 .

As shown in Fig. 1 and Fig. 2, in this embodiment, the positioning assembly includes a reinforcement block 7 arranged on the installation side, and a mechanism which is arranged on the reinforcement block 7 and is used to drive the reinforcement block 7 to move. Adjusting the screw rod 12 and the plug-in block 8 arranged on the reinforcing block 7 and inserted into the reinforcing block 2 .

In actual use, in order to further improve the stability of the reinforcement device when reinforcing the inner corner as a whole, as shown in Figure 1 and Figure 2, the inner side of the first reinforcement plate 3 is slidably connected with a reinforcement block 7, and the side surface of the reinforcement block 7 A plug-in block 8 is welded, and a plug-in slot adapted to the plug-in block 8 is opened on the side of the installation, and the reinforcing block 7 can be plugged and connected with the reinforcing block 2 through the plug-in block 8 and the plug-in slot. Rotate and adjust the screw rod 12 so that it moves toward the reinforcement block 2 with the reinforcement block 7 until the plug-in block 8 is plugged into the insertion slot of the reinforcement block 2, and the reinforcement block 7 and the reinforcement block 2 are in close contact. At this time, through the auxiliary plate 16 Pulling the reinforcement block 2 cannot change its position, that is, the reinforcement block 2 is supported on the inner side of the reinforcement frame, which can strengthen the overall reinforcement effect on the inner corner, and the overall structure is stable.

As shown in Figures 1 and 2, in this embodiment, the cross-section of the reinforcement block 7 is a right-angled trapezoid, the slope of the reinforcement block 7 faces the installation side, and the installation side and the reinforcement block 7 An anti-slip pad 17 is arranged between the slopes; the upper bottom of the reinforcing block 7 and the first reinforcing plate 3 are connected by a slider 14, and the sliding block 14 and the reinforcing block 7 are integrally formed, and the first A reinforcing plate 3 is provided with a chute 3-1 for installing the slider 14 .

In actual use, the side of the reinforcement block 7 is a beveled surface and cooperates with the reinforcement block 2, and the side of the reinforcement block 7 and the reinforcement block 2 is fixedly bonded with an anti-slip pad 17, and the anti-slip pad 17 is supported on the reinforcement block 2 and the reinforcement block 2. between block 7.

As shown in Figure 1, in this embodiment, one end of the adjusting screw rod 12 is rotatably connected to the reinforcing block 7 through a bearing seat 13, and the other end of the adjusting screw rod 12 is connected to the first fixing block 11 through a fixed block 13. The reinforcing plate 3 is connected; the fixing block 11 is installed on the first reinforcing plate 3 , and the fixing block 11 is provided with a threaded hole for the adjustment screw 12 to pass through.

In actual use, the end of the adjusting screw 12 passes through the threaded hole in the fixing block 11 and is connected to the reinforcing block 7, and the connection between the reinforcing block 7 and the adjusting screw 12 is provided with a bearing Seat 13, the end of the adjusting screw rod 12 is rotatably connected with the reinforcing block 7 through the bearing seat 13, and the rotating connection between the adjusting screw rod 12 and the reinforcing block 7 is realized through the bearing in the bearing seat 13 .

When the utility model is used, firstly, the reinforcement frame is placed at the inner corner of the aluminum mold, and the reinforcement frame is fixedly connected with the aluminum mold through the fixing bolt 15. Before the reinforcement block 2 is installed, the first adjustment The rod 10 makes the second clamping block 6 completely accommodated in the groove 2-1 of the reinforcement block 2, and then rotates the adjusting screw 12 to move the reinforcement block 7 to the side of the reinforcement block 2, so as to prevent the reinforcement block 7 from affecting the direction of the reinforcement block 2. Install, then install the reinforcing block 2, make the first close side and the first reinforcing plate 3 fit and contact, push the auxiliary plate 16 to move the reinforcing block 2 to the first reinforcing plate 3, until the first clamp The connecting block 5 is inserted into the second engaging groove; then the first adjusting lever 10 is rotated, and the second engaging block 6 enters the groove 2-1 under the action of the first adjusting lever 10 In the first clamping slot, finally turn and adjust the screw rod 12 so that it moves toward the reinforcement block 2 with the reinforcement block 7 until the insertion block 8 is inserted into the insertion slot of the reinforcement block 2, and the reinforcement block 7 and the reinforcement block 2 Adhere to the contact to complete the installation of the reinforcing device.

The above are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any simple modifications, changes and equivalent structural changes made to the above embodiments according to the technical essence of the present utility model still belong to Within the scope of protection of the technical solution of the utility model.

Claims (8)

1. A kind of reinforcement device of internal angle of aluminum mold, it is characterized in that: comprise the reinforcing frame that is arranged on the inside of internal angle of aluminum mold, be arranged on the inner side of described reinforcing frame and be close to the reinforcing block (2) of described reinforcing frame, and a position adjustment mechanism arranged on the reinforcement block (2) and used to adjust the position of the reinforcement block (2); The reinforcing frame is installed on the inside of the inner corner of the aluminum mold through fixing bolts (15). The reinforcing frame includes a first reinforcing plate (3) vertically arranged on one side of the inner corner of the aluminum mold and a vertically arranged The second reinforcing plate (4) on the other side of the inner corner of the aluminum mold and connected to the first reinforcing plate (3), the first reinforcing plate (3) and the second reinforcing plate (4) Vertically, the first reinforcing plate (3) and the second reinforcing plate (4) are integrally formed, and the first reinforcing plate (3) and the second reinforcing plate (4) form an L-shaped structure; The reinforcing block (2) is a triangular prism structure with a right-angled triangle bottom surface, and the sides where the two right-angled sides of the reinforcing block (2) are located are respectively the first close side and the second close side, and the first The close-fitting side is parallel to the first reinforcing plate (3) and is detachably connected to the first reinforcing plate (3), and the second close-fitting side is parallel to the second reinforcing plate (4). Parallel and detachable connection between it and the second reinforcement plate (4), the side where the hypotenuse of the reinforcement block (2) is located is the installation side, and the installation side faces away from the inner side of the aluminum mold A plurality of first clamping blocks (5) are arranged on the first close to the side, and the plurality of first clamp blocks (5) are arranged along the width direction of the first close to the side; the first A plurality of grooves (2-1) are provided on the second close side, and the multiple grooves (2-1) are arranged along the width direction of the second close side; The position adjustment mechanism includes a first position adjustment unit and a second position adjustment unit both arranged on the installation side; The first position adjustment unit includes a plurality of first adjustment rods (10) all arranged on the installation side, and the plurality of first adjustment rods (10) are arranged along the extension direction of the installation side; the The number of the first adjusting rod (10) is equal to the number of the grooves (2-1) and corresponds one by one; one end of the first adjusting rod (10) extends through the reinforcing block (2) to the In the groove (2-1), and the end extending into the groove (2-1) is provided with a second engaging block (6); the other end of the first adjusting rod (10) extends To the outside of the installation side, and the rod segment extending to the outside of the installation side is provided with an extension pipe (9); The second position adjustment unit includes a position adjustment component and a positioning component both arranged on the installation side, and the position adjustment component is arranged on the side of the installation side close to the second reinforcing plate (4), so The positioning assembly is arranged on the side of the installation side close to the first reinforcing plate (3). 2. The internal corner reinforcing device of an aluminum mold according to claim 1, characterized in that: the outer surface of the first adjusting rod (10) is provided with external threads, and the reinforcing block (2) is provided with a The threaded hole where the first adjustment rod (10) is installed; the extension pipe (9) is fixed on the installation side, and the inner side of the extension pipe (9) is provided with the first adjustment rod (10) The external thread matches the internal thread. 3. The internal angle reinforcing device of an aluminum mold according to claim 1, characterized in that: the second reinforcing plate (4) is provided with a plurality of holes for the second clamping block (6) to be clamped. The first clamping slots, the number of the first clamping slots and the number of the grooves (2-1) are equal and in one-to-one correspondence. 4. The internal angle reinforcing device of an aluminum mold according to claim 3, characterized in that: the first reinforcing plate (3) is provided with a plurality of holes for the first clamping block (5) to be clamped. The second clamping slots, the number of the second clamping slots and the number of the first clamping blocks (5) are equal and in one-to-one correspondence. 5. The internal angle reinforcement device of an aluminum mold according to claim 1, characterized in that: the position adjustment assembly includes an auxiliary vertically arranged at the connection between the installation side and the second reinforcement plate (4). A board (16), an auxiliary block (1) is arranged between the auxiliary board (16) and the installation side, and the auxiliary board (16) and the reinforcing block (2) are integrally formed. 6. The internal angle reinforcing device of an aluminum mold according to claim 1, characterized in that: the positioning assembly includes a reinforcement block (7) arranged on the installation side, and a reinforcement block (7) arranged on the reinforcement block (7) and the adjusting screw (12) for driving the reinforcement block (7) to move, and the plug-in block (8) arranged on the reinforcement block (7) and inserted into the reinforcement block (2) ). 7. The internal corner reinforcing device of an aluminum mold according to claim 6, characterized in that: the cross section of the reinforcement block (7) is a right-angled trapezoid, and the slope of the reinforcement block (7) faces the installation side , a non-slip pad (17) is provided between the installation side and the slope of the reinforcement block (7); a slide block is passed between the upper bottom of the reinforcement block (7) and the first reinforcement plate (3) (14) connection, the slider (14) and the reinforcing block (7) are integrally formed, and the first reinforcing plate (3) is provided with a chute (3- 1). 8. The internal angle reinforcing device of an aluminum mold according to claim 6, characterized in that: one end of the adjusting screw (12) is rotationally connected to the reinforcing block (7) through a bearing seat (13), and the The other end of the adjustment screw (12) is connected with the first reinforcing plate (3) through the fixing block (11); the fixing block (11) is installed on the first reinforcing plate (3), and the A threaded hole for the adjustment screw rod (12) to pass through is opened in the fixed block (11).

Images