Connecting support cutting tool

Abstract

The utility model relates to the technical field of connecting support cutting, and discloses a connecting support cutting tool which comprises an equipment body, the upper surface of the equipment body is fixedly connected with an upper limiting frame, and the lower surface of the equipment body is fixedly connected with a lower limiting frame, a baffle, a fixing base and a fixing bolt. The demolding device is reasonable in structure, through the upper limiting frame, after a demolded article is placed in the device body, the baffle can accurately block the demolded article in the device body, the problem that the article in the device body deforms due to front-back deviation of the upper position and the lower position of the baffle is solved, and the fixing base is convenient to use. The left balancing weight, the right balancing weight and the toggle clip can be more stably fixed to one side of the equipment body through the fixing bolts and the inserting columns. And the surface protection effect can be achieved when the left balancing weight is connected with the equipment body, and the effect that the left balancing weight and the right balancing weight can evenly balance weights on the two sides of the whole equipment when the whole equipment is installed can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to connecting support cutting technical field, concretely is a connecting support cutting frock. BACKGROUND

[0002] Metal processing is abbreviated as metalworking, which refers to the production activities of processing materials with metal elements or mainly composed of metal elements and having metal characteristics. It is a kind of process technology that processes metal materials into products, parts and components. It includes large parts such as bridges and ships, and even fine components such as engines, jewelry and watches. It is widely used in different fields such as science, industry, art and handicraft. In the past, workers cut according to the cutting line on the demolded product, but the cutting line will change with the change of the product shape, resulting in cutting error, and cutting error may also occur due to human factors. Therefore, a connecting support cutting frock is needed to ensure accurate cutting.

[0003] The cutting frock for the connecting head of the hydraulic support for coal mine disclosed in the Chinese utility model patent application publication CN218836817U has the advantages that the device has a simple structure, when the connecting head is cut for the third time, one end of the connecting head is fixed on the frock, one end of the connecting head is tightly attached to the stop block, the pressing block is pressed on the connecting head, the pressing block is fixed by using the nut, the bottom surface of the connecting head is supported, the cutting equipment can accurately position the cutting point of the connecting head, and the purpose of accurate cutting is achieved; after the third cutting of one workpiece is completed, the third cutting of the next workpiece is carried out, the fixed position of the connecting head on the frock does not change, the equipment does not need to be repositioned, and the cutting operation can be directly carried out, time is saved, and work efficiency is improved. However, the existing device lacks a supporting device for cutting the demolded product, which is prone to the problem of product breakage caused by the inability to support when cutting long products. It also lacks a device for quickly cleaning the interior of the equipment body after cutting the product, which is prone to the problem of adhesion of the residue of the product dropped in the interior of the equipment body to the newly demolded product during the next use. Therefore, a new device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0004] (I) Technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a connecting support cutting frock, which solves the problems that the existing device cannot support when cutting long products and cannot quickly clean the interior of the equipment body after cutting.

[0006] (II) Technical scheme

[0007] In order to achieve the above object, the utility model discloses a connecting support cutting frock, including equipment body, the upper surface fixed connection of equipment body has the upper limit support, the lower surface fixed connection of equipment body has the lower limit support, one side fixed connection of the upper limit support has the baffle, the inside plug connection of equipment body has the fixed seat, the inside plug connection of fixed seat has the fixed peg, the inside plug connection of equipment body has the plug -in column, one side of equipment body is fixedly connected with left guard plate through fixed peg, one side of left guard plate is fixedly connected with left counterweight through fixed peg, one side of equipment body is fixedly connected with guard plate through fixed peg, one side of guard plate is fixedly connected with the clasp through fixed peg, the inside screw of clasp passes through and is inserted with the adjusting bolt of adjusting plate, one end of adjusting bolt is inserted with adjusting plate, one side of equipment body is fixedly connected with right guard plate through fixed peg, one side of right guard plate is fixedly connected with right counterweight through fixed peg, the inside sliding connection of equipment body has the sliding block, one side of sliding block is inserted with telescopic stand, the inside sliding connection of telescopic stand has the support frame, the inside plug connection of support frame has the adjusting button, the inside clamping of equipment body has the baffle, the inside plug connection of baffle has the reset spring, one end of reset spring is inserted with the pressing plate.

[0008] Optionally, one side of the equipment body is provided with four plug-in holes and is diamond-shaped, the number of the fixed seats is two and is distributed in the upper and lower plug-in holes of the diamond-shaped plug-in hole on one side of the equipment body, the number of the fixed pegs is two and is inserted into the fixed seats, and the fixed pegs can be inserted into the equipment body through the left guard plate and the left counterweight.

[0009] Optionally, the number of the plug-in columns is two and is distributed on both sides of the diamond-shaped plug-in hole on one side of the equipment body, and the upper surface of the adjusting bolt is provided with a tightening block structure to facilitate the rotation of the adjusting bolt.

[0010] Optionally, the inside of the equipment body is slidingly connected with a cleaning block, one side of the cleaning block is a sponge pad structure, the upper surface of the cleaning block is provided with a limiting sliding block capable of moving in parallel in the equipment body, and one side of the cleaning block is inserted with a handle.

[0011] Optionally, the lower surface of the equipment body is inserted with a placing box, one side of the placing box is provided with a protruding block structure capable of protecting the placing box during storage.

[0012] Optionally, the inside of the placing box is slidingly connected with a scale, one side of the scale is provided with a protruding block, and the upper part and the lower part of the protruding block can be clamped at the inner edge position of the placing box.

[0013] Optionally, a lengthening ruler is slidably connected inside the scale, and a limiting structure is formed on one side of the lengthening ruler to limit the lengthening ruler inside the scale.

[0014] Optionally, two blocking blocks are inserted into the placing box, and are distributed on one side of the placing box.

[0015] In conclusion, the technical effects and advantages of the utility model are as follows:

[0016] 1. The utility model discloses a reasonable structure, through upper limit frame and lower limit frame, reaches the effect that the baffle can accurately shield the demoulded article in the equipment body after the demoulded article is placed in the equipment body, avoids the problem that the demoulded article in the equipment body is deformed due to the front and back deviation of the upper and lower positions of the baffle, through the fixing seat, reaches the effect that the fixing bolt and the inserting column can more stably fix the left counterweight block and the right counterweight block, the clamping buckle on one side of the equipment body, avoids the problem that other equipment falls due to the loosening of the fixing bolt after long-time use of the whole equipment, through the left protection plate and the left counterweight block, reaches the effect that the left counterweight block is connected with the equipment body and surface protection is carried out, and reaches the effect that the left counterweight block and the right counterweight block can evenly counterweight the two sides of the whole equipment when installing the whole equipment, avoids the problems that the left counterweight block and the right counterweight block are repeatedly installed and rub against the surface of the equipment body and cause damage and the demoulded article is inclined in the equipment body after the whole equipment is installed.

[0017] 2. In the utility model, through the adjusting bolt and the adjusting plate, the height of the adjusting plate can be conveniently adjusted, and the whole equipment can be installed at the position where it is needed, so that the problem that the whole equipment cannot be fixed due to the fact that the positions where it is needed are more and different in size is avoided, through the sliding block and the telescopic support, the telescopic support can be pulled out to support the article when the demoulded article is cut, so that the problem that the article is broken or deformed due to the fact that the article cannot be supported when a long article needs to be cut is avoided, through the adjusting button, the length of the supporting frame can be conveniently adjusted to support the larger article, so that the problem that the telescopic support is not long enough to support the article due to the fact that a long article needs to be cut is avoided.

[0018] 3、The utility model discloses, through reset spring and press plate, reached the effect that the tail of the article can be conveniently put into the equipment body and the article is blocked after the smaller article is put into the equipment body, the problem that the article is deformed because the article is too short and the space is too large in the equipment body is avoided, through handle and cleaning block, reached the effect that the inner wall of the equipment body can be conveniently and quickly cleaned after cutting the article after demoulding, the problem that the new article is adhered and cannot be cleaned when using next time because the equipment body is remained with the slag after cutting the article is avoided, through scale and extension ruler, reached the effect that the scale can be pulled out and the extension ruler can be conveniently pulled out from the scale when cutting the article, the problem that the article is inconvenient to cut because the length of the article cannot be determined and the scale is not long enough to measure the length of the long article is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the utility model structure schematic diagram;

[0020] Figure 2 It is the utility model equipment body explosion structure schematic diagram;

[0021] Figure 3 It is the utility model support frame explosion structure schematic diagram;

[0022] Figure 4 It is the utility model partition plate explosion structure schematic diagram;

[0023] Figure 5 It is the utility model scale explosion structure schematic diagram.

[0024] In the drawing: 1, equipment body;2, upper limit support;3, lower limit support;4, baffle;5, fixed seat;6, fixed bolt;7, plug-in column;8, left guard plate;9, left counterweight block;10, guard plate;11, clamping buckle;12, adjusting bolt;13, adjusting plate;14, right guard plate;15, right counterweight block;16, sliding block;17, telescopic support;18, support frame;19, adjusting button;20, partition plate;21, reset spring;22, press plate;23, cleaning block;24, handle;25, placing box;26, scale;27, extension ruler;28, blocking block. DETAILED DESCRIPTION

[0025] The technical scheme in the utility model embodiments will be described clearly and completely below in conjunction with the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0026] Embodiment: Reference Figures 1-5 The utility model provides a kind of connecting support cutting tool, including equipment body 1, four insertion holes are set in the side of equipment body 1 and are diamond-shaped, the upper surface of equipment body 1 is fixedly connected with upper limit frame 2, the lower surface of equipment body 1 is fixedly connected with lower limit frame 3, the side of upper limit frame 2 is fixedly connected with baffle 4, the inside insertion of equipment body 1 is fixed seat 5, the inside insertion of fixed seat 5 is fixed peg 6, the inside insertion of equipment body 1 is insertion column 7, the side of equipment body 1 is fixedly connected with left guard plate 8 by fixed peg 6, the side of left guard plate 8 is fixedly connected with left counterweight 9 by fixed peg 6, the side of equipment body 1 is fixedly connected with guard plate 10 by fixed peg 6, the side of guard plate 10 is fixedly connected with clasp 11 by fixed peg 6, the inside screw of clasp 11 is passed and is adjusted bolt 12, the insertion of adjusted bolt 12 one end is adjusted plate 13, the side of equipment body 1 is fixedly connected with right guard plate 14 by fixed peg 6, the side of right guard plate 14 is fixedly connected with right counterweight 15 by fixed peg 6, the inside sliding connection of equipment body 1 is sliding block 16, the side of sliding block 16 is inserted with telescopic frame 17, the inside sliding connection of telescopic frame 17 is support frame 18, the inside insertion of support frame 18 is adjusting button 19, the inside of equipment body 1 is connected with partition 20, the inside insertion of partition 20 is return spring 21, the insertion of return spring 21 one end is pressing plate 22.

[0027] As a preferred embodiment in the present embodiment, as Figures 1 to 3As shown, the upper surface of the device body 1 is fixedly connected with the upper limiting frame 2, the lower surface of the device body 1 is fixedly connected with the lower limiting frame 3, one side of the upper limiting frame 2 is fixedly connected with the baffle 4, the inside of the device body 1 is inserted with the fixed seat 5, the number of the fixed seat 5 is two and is distributed in the upper and lower insertion holes of the diamond-shaped insertion hole on one side of the device body 1, the inside of the fixed seat 5 is inserted with the fixed bolt 6, the number of the fixed bolt 6 is two and is inserted into the inside of the fixed seat 5, the fixed bolt 6 can penetrate the left guard plate 8 and the left counterweight 9 and is inserted into the inside of the device body 1, the inside of the device body 1 is inserted with the insertion column 7, the number of the insertion column 7 is two and is distributed on both sides of the diamond-shaped insertion hole on one side of the device body 1, one side of the device body 1 is fixedly connected with the left guard plate 8 through the fixed bolt 6, one side of the left guard plate 8 is fixedly connected with the left counterweight 9 through the fixed bolt 6, one side of the device body 1 is fixedly connected with the guard plate 10 through the fixed bolt 6, one side of the guard plate 10 is fixedly connected with the clasp 11 through the fixed bolt 6, the inside of the clasp 11 is threaded with the adjusting bolt 12, the upper surface of the adjusting bolt 12 is provided with a tightening block structure which can facilitate the rotation of the adjusting bolt 12, one end of the adjusting bolt 12 is inserted with the adjusting plate 13, one side of the device body 1 is fixedly connected with the right guard plate 14 through the fixed bolt 6, one side of the right guard plate 14 is fixedly connected with the right counterweight 15 through the fixed bolt 6, the inside of the device body 1 is slidingly connected with the sliding block 16, one side of the sliding block 16 is inserted with the telescopic frame 17, the inside of the telescopic frame 17 is slidingly connected with the support frame 18, the inside of the support frame 18 is inserted with the adjusting button 19, in the use process, the upper limiting frame 2, the lower limiting frame 3 and the baffle 4 can be limited, which can accurately guard the demolded objects in the device body 1 after the demolded objects are put into the device body 1, avoids the problem that the objects in the device body 1 are deformed due to the front and back deviation of the upper and lower positions of the baffle 4, the engagement force of the fixed bolt 6 can be increased through the fixed seat 5, which can make the fixed bolt 6 and the insertion column 7 more stable to fix the left counterweight 9 and the right counterweight 15 and the clasp 11 on one side of the device body 1, avoids the problem that other devices are dropped due to the loosening of the fixed bolt 6 after the overall device is used for a long time, the left guard plate 8 and the left counterweight 9 can protect one side of the device body 1 and evenly weight the overall device during installation, which can protect the surface of the left counterweight 9 when the left counterweight 9 is connected with the device body 1 and can evenly weight the two sides of the overall device with the left counterweight 9 and the right counterweight 15 during the installation of the overall device, avoids the problems that the surface of the device body 1 is damaged due to friction caused by the repeated installation of the left counterweight 9 and the right counterweight 15 and the demolded objects are inclined in the device body 1 due to the left and right inclination after the installation of the overall device, the guard plate 10 can protect the connection between the clasp 11 and the device body 1, the height of the adjusting plate 13 can be adjusted by manually rotating the adjusting bolt 12 and the adjusting plate 13,The height of the adjusting plate 13 can be conveniently adjusted, the overall device can be installed at the position where it is needed to be used, the problem that the overall device cannot be fixed due to the fact that there are many positions where it is needed to be used and the sizes are different is avoided, the position of the telescopic frame 17 in the device body 1 can be manually adjusted through the sliding block 16 and the telescopic frame 17, the telescopic frame 17 and the supporting frame 18 can be pulled out to support the article when the article after demolding is cut, the problem that the article is broken or the position of the cutting line is deformed due to the fact that the article cannot be supported when a long article needs to be cut is avoided, the length of the supporting frame 18 can be manually adjusted by pressing the adjusting button 19, the effect that the length of the supporting frame 18 can be conveniently adjusted to support a larger article is achieved, and the problem that the telescopic frame 17 is not long enough to support the article due to the fact that a long article needs to be cut is avoided.

[0028] As Figure 4 and Figure 5As shown, in this embodiment, the inside of the device body 1 is clamped with a partition plate 20, the inside of the partition plate 20 is inserted with a reset spring 21, one end of the reset spring 21 is inserted with a pressing plate 22, the inside of the device body 1 is slidingly connected with a cleaning block 23, one side of the cleaning block 23 is a sponge pad structure, the upper surface of the cleaning block 23 is provided with a limit sliding block capable of moving parallelly inside the device body 1, one side of the cleaning block 23 is inserted with a handle 24, the lower surface of the device body 1 is inserted with a placing box 25, one side of the placing box 25 is provided with a protruding block structure capable of playing a protection role in storing the placing box 25, the inside of the placing box 25 is slidingly connected with a scale ruler 26, one side of the scale ruler 26 is provided with a protruding block, the upper and lower parts of the protruding block can be clamped at the inside edge position of the placing box 25, the inside of the scale ruler 26 is slidingly connected with an extension ruler 27, one side of the extension ruler 27 is provided with a limit structure capable of playing a limiting role inside the scale ruler 26, the inside of the placing box 25 is inserted with a blocking block 28, the number of the blocking block 28 is two and is distributed on one side of the placing box 25, in the use process, through the reset spring 21 and the pressing plate 22, the pressing plate 22 can be manually pressed to a position parallel to the upper surface of the partition plate 20, so that the partition plate 20 can be conveniently placed inside the device body 1 to block the tail of the article, thereby avoiding the problem that the shorter article in the device body 1 has a larger space and causes the article to be deformed due to impact, and it is worth noting that the partition plate 20 can be removed and stored when it is not needed, through the handle 24 and the cleaning block 23, the cleaning block 23 can be manually driven by the handle 24 to move parallelly inside the device body 1, so that the inside wall of the device body 1 can be conveniently and quickly cleaned after the article is cut and demolded, thereby avoiding the problem that the residue in the device body 1 after the article is cut adheres to the new article during next use and cannot be cleaned, through the scale ruler 26 and the extension ruler 27, the scale ruler 26 can be manually pulled out of or inserted into the placing box 25, so that the scale ruler 26 can be pulled out to measure the size of the article during cutting, and the extension ruler 27 can be conveniently pulled out of the scale ruler 26 to measure the size of the longer article, thereby avoiding the problems that the length of the article cannot be determined to cause inconvenience in cutting and the scale ruler 26 is not long enough to measure the size of the longer article, through the blocking block 28, the scale ruler 26 can be blocked inside the placing box 25 when it is not needed.

[0029] The utility model works as follows:

[0030] In use, the upper limit frame 2, the lower limit frame 3 and the baffle 4 can limit the position of the baffle 4, so that the baffle 4 can accurately block the demolded object after the object is placed in the equipment body 1, avoiding the problem that the object in the equipment body 1 is deformed due to the front and back deviation of the upper and lower positions of the baffle 4. The fixed seat 5 can increase the engagement force of the fixed bolt 6, so that the fixed bolt 6 and the plug-in column 7 can more stably fix the left counterweight 9 and the right counterweight 15 and the clamping buckle 11 on one side of the equipment body 1, avoiding the problem that other equipment falls due to the loosening of the fixed bolt 6 after the overall equipment is used for a long time. The left protection plate 8 and the left counterweight 9 can protect one side of the equipment body 1 and evenly weight the overall equipment during installation, so that the left counterweight 9 can be surface-protected when connected with the equipment body 1, and the left counterweight 9 and the right counterweight 15 can evenly weight both sides of the overall equipment during installation, avoiding the problems that the surface of the equipment body 1 is damaged due to the friction with the left counterweight 9 and the right counterweight 15 which are installed multiple times, and the demolded object is inclined in the equipment body 1 after the overall equipment is installed. The protection plate 10 can protect the clamping buckle 11 when connected with the equipment body 1. The adjusting screw 12 and the adjusting plate 13 can manually rotate the adjusting screw 12 to adjust the height of the adjusting plate 13, so that the height of the adjusting plate 13 can be conveniently adjusted to install the overall equipment at the position where it is needed to be used, avoiding the problem that the overall equipment cannot be fixed due to the fact that there are many positions where it is needed to be used and the sizes are different. The sliding block 16 and the telescopic frame 17 can manually adjust the position of the telescopic frame 17 in the equipment body 1, so that the telescopic frame 17 and the supporting frame 18 can be pulled out to support the object when the demolded object is cut, avoiding the problem that the object is broken or the cutting line position is deformed due to the fact that the object cannot be supported when a long object needs to be cut. The adjusting button 19 can manually press the adjusting button 19 to adjust the length of the supporting frame 18, so that the length of the supporting frame 18 can be conveniently adjusted to support a larger object, avoiding the problem that the telescopic frame 17 is not long enough to support the object due to the fact that a long object needs to be cut. The reset spring 21 and the pressing plate 22 can manually press the pressing plate 22 down to a position parallel to the upper surface of the partition plate 20, so that the partition plate 20 can be conveniently put into the equipment body 1 to block the tail of the object after a smaller object is put into the equipment body 1, avoiding the problem that the object is impacted and deformed due to the fact that the space in the equipment body 1 is large when a shorter object is in the equipment body 1. The handle 24 and the cleaning block 23 can manually drive the cleaning block 23 to move parallelly in the equipment body 1 through the handle 24, so that the inner wall of the equipment body 1 can be conveniently and quickly cleaned after the demolded object is cut.The problem that the cutting equipment body 1 is adhered to the new article and cannot be cleaned due to the residual cutting slag in the cutting equipment body 1 is avoided, the scale 26 and the extension ruler 27 can be manually pulled out or inserted from the inside of the placing box 25, the scale 26 can be pulled out when the article is cut, the size of the article is measured, the extension ruler 27 is pulled out from the inside of the scale 26, the size of the long article is measured, the problem that the article cannot be cut due to the length of the article and the scale 26 is not long enough to measure the size of the article is avoided, the scale 26 can be blocked in the inside of the placing box 25 when the scale 26 is not used,

[0031] The electrical components in the present application are connected with the main controller and 220V mains electricity, and the main controller can be a computer and other known devices.

[0032] Finally, it should be noted that the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing detailed description of the present application has been made with reference to the foregoing embodiments, for those skilled in the art, it can still be modified, or part of the technical features of the equivalent replacement, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included within the scope of the present application.

Claims

1. A connecting bracket cutting tool comprising a device body (1), characterized in that: The upper surface of the device body (1) is fixedly connected with an upper limiting frame (2), the lower surface of the device body (1) is fixedly connected with a lower limiting frame (3), one side of the upper limiting frame (2) is fixedly connected with a baffle (4), the inside of the device body (1) is inserted with a fixed seat (5), the inside of the fixed seat (5) is inserted with a fixed pin (6), the inside of the device body (1) is inserted with an insertion column (7), one side of the device body (1) is fixedly connected with a left guard plate (8) through the fixed pin (6), one side of the left guard plate (8) is fixedly connected with a left counterweight (9) through the fixed pin (6), one side of the device body (1) is fixedly connected with a guard plate (10) through the fixed pin (6), one side of the guard plate (10) is fixedly connected with a clasp (11) through the fixed pin (6), the inside of the clasp (11) is threaded through an adjusting bolt (12), one end of the adjusting bolt (12) is inserted with an adjusting plate (13), one side of the device body (1) is fixedly connected with a right guard plate (14) through the fixed pin (6), one side of the right guard plate (14) is fixedly connected with a right counterweight (15) through the fixed pin (6), the inside of the device body (1) is slidingly connected with a sliding block (16), one side of the sliding block (16) is inserted with an extension frame (17), the inside of the extension frame (17) is slidingly connected with a support frame (18), the inside of the support frame (18) is inserted with an adjusting button (19), the inside of the device body (1) is clamped with a partition plate (20), the inside of the partition plate (20) is inserted with a reset spring (21), one end of the reset spring (21) is inserted with a pressing plate (22).

2. The connecting bracket cutting tooling according to claim 1, wherein: One side of the device body (1) is provided with four insertion holes and is in a diamond shape, the number of the fixed seat (5) is two and is distributed in the upper and lower insertion holes of the diamond-shaped insertion hole on one side of the device body (1), the number of the fixed pin (6) is two and is inserted into the inside of the fixed seat (5), the fixed pin (6) can penetrate the left guard plate (8) and the left counterweight (9) and is inserted into the inside of the device body (1).

3. The connecting bracket cutting tooling as claimed in claim 1, wherein: The number of the insertion column (7) is two and is distributed on both sides of the diamond-shaped insertion hole on one side of the device body (1), the upper surface of the adjusting bolt (12) is provided with a tightening block structure and can conveniently rotate the adjusting bolt (12).

4. The connecting bracket cutting tooling of claim 1, wherein: The inside of the device body (1) is slidingly connected with a cleaning block (23), one side of the cleaning block (23) is in a sponge pad structure, the upper surface of the cleaning block (23) is provided with a limiting sliding block and can move in parallel in the inside of the device body (1), one side of the cleaning block (23) is inserted with a handle (24).

5. The connecting bracket cutting tooling as claimed in claim 1, wherein: The lower surface of the device body (1) is inserted with a placing box (25), one side of the placing box (25) is provided with a protruding block structure and can play a protection role when storing the placing box (25).

6. The connecting bracket cutting tooling as claimed in claim 5, wherein: The inside of the placing box (25) is slidingly connected with a scale (26), one side of the scale (26) is provided with a protruding block, the upper part and the lower part of the protruding block can be clamped at the edge position in the inside of the placing box (25).

7. The connecting bracket cutting tooling as claimed in claim 6, wherein: The inside of the scale (26) is slidably connected with an extension ruler (27), one side of the extension ruler (27) is provided with a limiting structure, which can limit the inside of the scale (26).

8. The connecting bracket cutting tooling of claim 5, wherein: The inside of the placing box (25) is inserted with blocking blocks (28), the number of the blocking blocks (28) is two and they are distributed on one side of the placing box (25).

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