Fastening caliper tool for beveling narrow strip part

Abstract

The utility model relates to the technical field of caliper tools, in particular to a fastening caliper tool for beveling a narrow-strip part, which comprises a tool seat, the tool seat is of an L-shaped structure, a rectangular opening is formed in the outer wall of one side of the tool seat, sliding grooves are formed in the inner walls of the two sides of the rectangular opening, and the tool seat is provided with a clamping groove. Two fixing mechanisms are arranged on the inner wall of the rectangular opening in a sliding mode, two symmetrically-arranged fastening assemblies are fixedly installed on the inner wall of one side of the tool base, and each fixing mechanism comprises an adjusting assembly installed on the inner wall of the rectangular opening in a sliding mode. Compared with the prior art, the narrow-strip part machining tool overcomes the defects in the prior art, the two adjustable fixing mechanisms are arranged on the tool base, a narrow-strip part can be conveniently fixed through the U-shaped bases in the fixing mechanisms, the locking bolts and the pressing discs are arranged on the U-shaped bases, and therefore the narrow-strip part can be conveniently pressed on the U-shaped bases. The problem that an existing narrow strip part is inconvenient to fix when beveled is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to caliper frock technical field, concretely is the fastening caliper frock of narrow strip part open groove. BACKGROUND

[0002] Bulk carrier is the abbreviation of bulk cargo ship, is specially used to transport not to be bound cargo, such as coal, ore, timber, livestock, grain etc. Bulk carrier can be called dry bulk carrier, or simply bulk carrier, which transports bulk dry cargo such as grain, coal, ore, salt and cement.

[0003] The narrow strip part of bulk carrier outfitting piece is numerous, and the width is only 48mm, and is designed as 45 degree bevel along the length direction. Because the size of the strip plate is too narrow, it is impossible to lay track, and the semi-automatic beveler cannot be opened, and a large number of sawteeth will be generated by manual opening, and there are concave-convex unevenness and poor cutting quality. UTILITY MODEL CONTENT

[0004] The utility model aims at solving or at least alleviating the problems in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: the fastening caliper frock of narrow strip part open groove, including frock seat, the frock seat is L-shaped structure, and the one side outer wall of frock seat is provided with rectangular port, and the both sides inner walls of rectangular port are provided with sliding slot, and the inner wall of rectangular port is provided with two fixed mechanisms, and the one side inner wall of frock seat is fixedly installed with two symmetrical fastening components, and the fixed mechanism includes the adjusting assembly that is slidably installed on the inner wall of rectangular port, and the one side outer wall of adjusting assembly is installed with fixed component.

[0006] By adopting the above structure, the two fixed mechanisms are conveniently installed through the frock seat of L-shaped structure, the two fixed mechanisms are conveniently fixed to the narrow strip part, the narrow strip part is fixed and then beveled, the fixed mechanism includes the adjusting assembly that is slidably installed on the rectangular port, and the adjusting assembly is conveniently installed with the fixed component.

[0007] In a possible implementation manner, the adjusting assembly includes the adjusting seat that is slidably connected on the inner wall of rectangular port, and the adjusting seat is H-shaped structure, the adjusting seat is provided with installation cavity in the inside, and the both sides inner walls of installation cavity are provided with opening one, the inner walls of two opening one are slidably connected with the pressing block of T-shaped structure, and the specification of pressing block is matched with the specification of sliding slot.

[0008] By adopting the above structure, the adjusting seat is conveniently slidably installed through the setting of rectangular port, the adjusting seat of H-shaped structure avoids its separation from rectangular port, and the two adjustable pressing blocks are convenient for fixing the adjusting seat on the rectangular port.

[0009] In a possible implementation manner, the two inner walls of the installation cavity are rotationally connected with the same bidirectional screw one, and the outer wall of the bidirectional screw one is screw-connected with two symmetrically arranged threaded sleeves, the outer walls of the two threaded sleeves are rotationally connected with two support rods, the four support rods are rotationally connected on the two pressing blocks respectively, and the outer wall of one side of the adjusting seat is rotationally connected with a rotating part, and the transmission shaft of the rotating part is fixedly connected with the bidirectional screw one.

[0010] By adopting the above structure, the bidirectional screw one is driven to rotate by the rotating part, and the two threaded sleeves are directly driven to move towards or away from each other when the bidirectional screw one rotates, and the support rods are conveniently pulled to drive the two pressing blocks to move when the threaded sleeves move.

[0011] In a possible implementation manner, the outer wall of one side of the adjusting seat is provided with a rectangular groove, and the two inner walls of the rectangular groove are provided with openings two, the inner walls of the two openings two are slidably connected with limiting blocks, and the outer walls of the two limiting blocks away from each other are fixedly connected with sliding plates.

[0012] By adopting the above structure, the two limiting blocks in the rectangular groove can be adjusted.

[0013] In a possible implementation manner, the two inner walls of the adjusting seat are rotationally connected with two symmetrically arranged bidirectional screws two, and the two sliding plates are screw-connected on the outer walls of the two bidirectional screws two respectively.

[0014] By adopting the above structure, the two sliding plates are driven to move towards or away from each other when the two bidirectional screws two are rotated, and the two limiting blocks are directly driven to move when the two sliding plates move towards each other.

[0015] In a possible implementation manner, one end of each of the two bidirectional screws two is fixedly connected with a synchronous wheel, and the same synchronous belt is connected between the two synchronous wheels, the top outer wall of the adjusting seat is rotationally connected with a driving disc, and one end of the transmission shaft of the driving disc is fixedly connected with one of the bidirectional screws two.

[0016] By adopting the above structure, the two synchronous wheels are arranged on the two bidirectional screws two, and the same synchronous belt is connected between the two synchronous wheels, so that the two bidirectional screws two are conveniently driven to rotate synchronously, and the two sliding plates are conveniently driven to move synchronously.

[0017] In a possible implementation manner, the fixing assembly comprises a U-shaped seat, the outer wall of one side of the U-shaped seat is fixedly connected with a connecting seat, the specification of the connecting seat matches the specification of the rectangular groove, the outer walls of the two sides of the connecting seat are provided with limiting grooves, the specification of the limiting grooves matches the specification of the limiting blocks, the top outer wall of the U-shaped seat is provided with a threaded groove, the inner wall of the threaded groove is screw-connected with a locking bolt, and the bottom outer wall of the locking bolt is rotationally connected with a pressing disc.

[0018] By adopting the above structure, the U-shaped seat is arranged to facilitate the auxiliary fixing of the narrow strip, and the locking bolt is rotated to drive the compression disc to be compressed on the narrow strip to fix the narrow strip, the cooperation between the limiting groove on the connecting seat and the limiting block on the adjusting seat facilitates the fixing of the connecting seat in the rectangular groove, thereby facilitating the fixing and installation of the U-shaped seat.

[0019] In a possible implementation, the fastening assembly comprises a mounting frame fixedly connected to the tool seat, one adjusting screw rod is rotationally connected to the inner wall of the mounting frame on both sides, a fastening seat is slidingly connected to the inner wall of the mounting frame, and the fastening seat is screwed on the outer wall of the adjusting screw rod, an adjusting disc is rotationally connected to the outer wall of the bottom of the mounting frame, and one end of the transmission shaft of the adjusting disc is fixedly connected to the adjusting screw rod.

[0020] By adopting the above structure, when the narrow strip is fixed by the caliper tool, the tool seat is first fixed at a specified position, the adjusting disc is first rotated during the fixing, the adjusting screw rod is directly driven to rotate when the adjusting disc rotates, and the fastening seat is clamped at the specified position in cooperation with the tool seat when the adjusting screw rod rotates.

[0021] In a possible implementation, a groove is formed in the outer wall of one side of the connecting seat, a driving block is slidingly connected to the inner wall of the groove, and two symmetrically arranged springs are fixedly connected to the inner wall of one side of the groove, and one end of the two springs is fixedly connected to the driving block.

[0022] By adopting the above structure, the spring in the groove directly pushes the driving block to be compressed on the inner wall of the rectangular groove, thereby facilitating the reverse compression of the connecting seat.

[0023] In a possible implementation, a square groove is formed in the outer wall of one side of the connecting seat, and a rubber pad is fixedly connected to the inner wall of the square groove.

[0024] By adopting the above structure, the friction between the connecting seat and the rectangular groove can be reduced by the arrangement of the rubber pad.

[0025] Compared with the prior art, the utility model has the advantages that:

[0026] (1) The utility model discloses a tool seat for fixing a narrow strip, which comprises a tool seat, a U-shaped seat is arranged on the tool seat, a locking bolt is arranged on the U-shaped seat, and a compression disc is arranged on the locking bolt.

[0027] (2) The utility model discloses a connecting seat is set up on the U -shaped seat, and two adjustable limit blocks are set up on the adjusting seat, and the cooperation between the limit block and the limiting groove on the connecting seat, convenient for the U -shaped seat is fixed on the adjusting seat, and the cooperation between two bidirectional screw no.

[0028] (3) The utility model discloses two adjustable compression blocks are set up on the adjusting seat, and the compression block is compressed on the inner wall of the sliding slot, thereby convenient for the adjusting seat is fixed on the inner wall of the rectangle mouth, and the bidirectional screw no. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 It is whole structure schematic diagram of the utility model;

[0030] Figure 2 It is three -dimensional structure schematic diagram of the utility model;

[0031] Figure 3 It is fixed mechanism structure schematic diagram of the utility model;

[0032] Figure 4 It is adjusting assembly structure schematic diagram of the utility model;

[0033] Figure 5 It is adjusting assembly sectional structure schematic diagram of the utility model;

[0034] Figure 6 It is adjusting seat front view sectional structure schematic diagram of the utility model;

[0035] Figure 7 It is fixed assembly three -dimensional structure schematic diagram of the utility model;

[0036] Figure 8 It is fastening assembly structure schematic diagram of the utility model;

[0037] Figure 9 It is the connecting seat sectional structure schematic diagram of embodiment one of the utility model;

[0038] Figure 10 It is the connecting seat sectional structure schematic diagram of embodiment two of the utility model.

[0039] In the figure: 1, tool seat; 2, rectangular mouth; 3, sliding groove; 4, fixing mechanism; 5, fastening assembly; 6, adjusting seat; 7, rotating part; 8, compression block; 9, driving disc; 10, fixing assembly; 11, adjusting assembly; 12, rectangular groove; 13, limiting block; 14, U-shaped seat; 15, locking bolt; 16, compression disc; 17, connecting seat; 18, limiting groove; 19, mounting frame; 20, adjusting screw; 21, fastening seat; 22, adjusting disc; 23, mounting cavity; 24, bidirectional screw one; 25, threaded sleeve; 26, support rod; 27, bidirectional screw two; 28, sliding plate; 29, synchronous belt; 30, groove; 31, spring; 32, driving block; 33, rubber pad. DETAILED DESCRIPTION

[0040] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than 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 protection scope of the utility model.

[0041] Embodiment one

[0042] Please refer to Figures 1-9 , the fastening clamp tool for the groove preparation of the narrow strip part, including tool seat 1, the tool seat 1 is L-shaped structure, the one side outer wall of tool seat 1 is provided with rectangular mouth 2, and the inner wall of both sides of rectangular mouth 2 is provided with sliding groove 3, the inner wall of rectangular mouth 2 is provided with two fixing mechanisms 4, and the one side inner wall of tool seat 1 is fixedly installed with two symmetrical fastening assemblies 5, the fixing mechanism 4 includes adjusting assembly 11 slidingly installed on the inner wall of rectangular mouth 2, and the one side outer wall of adjusting assembly 11 is installed with fixing assembly 10, the tool seat 1 of L-shaped structure is convenient for installing two fixing mechanisms 4, and the setting of two fixing mechanisms 4 is convenient for fixing the narrow strip part, and the narrow strip part can be prepared for groove after being fixed, the fixing mechanism 4 includes adjusting assembly 11 sliding on rectangular mouth 2, and the setting of adjusting assembly 11 is convenient for installing fixing assembly 10.

[0043] Specifically, please refer to Figures 3-5 , adjusting assembly 11 includes adjusting seat 6 slidingly connected on the inner wall of rectangular mouth 2, and the section of adjusting seat 6 is H-shaped structure, the inside of adjusting seat 6 is provided with mounting cavity 23, and the inner wall of both sides of mounting cavity 23 is provided with opening one, the inner wall of two opening one is slidingly connected with the compression block 8 of T-shaped structure, the specification of compression block 8 is matched with the specification of sliding groove 3, the setting of rectangular mouth 2 is convenient for slidingly installing adjusting seat 6, the adjusting seat 6 of H-shaped structure avoids that it is separated from rectangular mouth 2, and two adjustable compression blocks 8 are convenient for fixing adjusting seat 6 on rectangular mouth 2.

[0044] Specifically, please refer to Figure 5 , the two sides of the installation cavity 23 inner wall rotationally connected with the same two-way screw one 24, and the outer wall of the two-way screw one 24 is screwed with two symmetrically arranged threaded sleeves 25, the outer wall of the two threaded sleeves 25 is rotatably connected with two support rods 26, four support rods 26 are rotatably connected on the two pressing blocks 8 respectively, one side of the adjusting seat 6 outer wall is rotatably connected with the rotating part 7, and the rotating part 7 transmission shaft is fixedly connected on the two-way screw one 24, the rotating part 7 drives the two-way screw one 24 to rotate, the two-way screw one 24 is directly driven to move towards or away from each other when rotating, the threaded sleeve 25 is conveniently matched with the support rod 26 to pull the two pressing blocks 8.

[0045] Specifically, please refer to Figures 5-6 , the side wall of the adjusting seat 6 is provided with a rectangular groove 12, and the two side walls of the rectangular groove 12 are provided with two openings 2, the inner walls of the two openings 2 are slidably connected with two limit blocks 13, and the outer walls of the two limit blocks 13 are fixedly connected with two sliding plates 28 respectively, by setting the rectangular groove 12 on the adjusting seat 6, the two limit blocks 13 in the rectangular groove 12 can be adjusted.

[0046] Specifically, please refer to Figure 6 , the two sides of the adjusting seat 6 inner wall rotationally connected with two symmetrically arranged two-way screw two 27, two sliding plates 28 are screwed on the outer wall of the two two-way screw two 27 respectively, the two sliding plates 28 are driven to move towards or away from each other when the two-way screw two 27 is rotated, the two sliding plates 28 are directly driven to act when moving towards each other.

[0047] Specifically, please refer to Figure 6 , one end of the two two-way screw two 27 is fixedly connected with a synchronous pulley, and the two synchronous pulleys are connected with the same synchronous belt 29, the top outer wall of the adjusting seat 6 is rotatably connected with the driving disc 9, and one end of the driving disc 9 transmission shaft is fixedly connected with one of the two-way screw two 27, by setting two synchronous pulleys on the two two-way screw two 27, and connecting the same synchronous belt 29 between the two synchronous pulleys, it is convenient to make the two two-way screw two 27 rotate synchronously, and it is convenient to make the two sliding plates 28 act synchronously.

[0048] Specifically, please refer to Figure 7The fixed assembly 10 comprises a U-shaped seat 14, one side outer wall of the U-shaped seat 14 is fixedly connected with a connecting seat 17, the connecting seat 17 is matched with the rectangular groove 12 in specification, the two side outer walls of the connecting seat 17 are both provided with a limiting groove 18, the limiting groove 18 is matched with the limiting block 13 in specification, the top outer wall of the U-shaped seat 14 is provided with a threaded groove, the inner wall of the threaded groove is screwed with a locking bolt 15, the bottom outer wall of the locking bolt 15 is rotatably connected with a pressing disc 16, the U-shaped seat 14 is convenient for assisting in fixing the narrow strip, and the locking bolt 15 is rotatably driven to drive the pressing disc 16 to be pressed on the narrow strip to fix the narrow strip, the limiting groove 18 on the connecting seat 17 and the limiting block 13 on the adjusting seat 6 are matched, so that the connecting seat 17 is conveniently fixed in the rectangular groove 12, and the U-shaped seat 14 is conveniently fixed and installed.

[0049] Specifically, refer to Figure 8 The fastening assembly 5 comprises an installation frame 19 fixedly connected to the tool seat 1, the two side inner walls of the installation frame 19 are rotatably connected with the same adjusting screw rod 20, the inner wall of the installation frame 19 is slidably connected with a fastening seat 21, the fastening seat 21 is screwed on the outer wall of the adjusting screw rod 20, the bottom outer wall of the installation frame 19 is rotatably connected with an adjusting disc 22, one end of the transmission shaft of the adjusting disc 22 is fixedly connected to the adjusting screw rod 20, when the narrow strip is fixed by the caliper tool, the tool seat 1 is first fixed at a specified position, the adjusting disc 22 is first rotated during the fixing, the adjusting disc 22 directly drives the adjusting screw rod 20 to rotate when the adjusting disc 22 is rotated, and the adjusting screw rod 20 drives the fastening seat 21 to be clamped at the specified position in cooperation with the tool seat 1 when the adjusting screw rod 20 is rotated.

[0050] Specifically, refer to Figure 9 One side outer wall of the connecting seat 17 is provided with a recess 30, the inner wall of the recess 30 is slidably connected with a driving block 32, two symmetrically arranged springs 31 are fixedly connected to one side inner wall of the recess 30, and one end of the two springs 31 is fixedly connected to the driving block 32, the spring 31 in the recess 30 directly pushes the driving block 32 to be pressed on the inner wall of the rectangular groove 12, so that the connecting seat 17 is conveniently reversely pressed.

[0051] Embodiment two

[0052] Based on the embodiment 1, the embodiment introduces the specific structure of the connecting seat 17 in the fastening caliper tool for beveling the narrow strip part, Figure 10 As shown in the figure, one side outer wall of the connecting seat 17 is provided with a square groove, and the inner wall of the square groove is fixedly connected with a rubber pad 33, and the rubber pad 33 can reduce the friction between the connecting seat 17 and the rectangular groove 12.

[0053] Working principle: in use, first, the tool holder 1 is fixed at the specified position through the two fastening assemblies 5, when fixing, the adjusting disc 22 is rotated to drive the adjusting screw 20 to rotate, the adjusting screw 20 drives the fastening seat 21 to move up when rotating, thereby facilitating the cooperation of the tool holder 1 to clamp it at the specified position, and then the distance between the two fixing mechanisms 4 is adjusted according to the size of the narrow strip, when adjusting, the rotating part 7 is rotated to drive the bidirectional screw one 24 to rotate, the bidirectional screw one 24 drives the two threaded sleeves 25 to move towards or away from each other when rotating, the two threaded sleeves 25 move away from each other to directly pull the two pressing blocks 8 to move towards each other through the supporting rods 26, at this time, the adjusting seat 6 can slide in the rectangular port 2, when the adjusting seat 6 moves to the specified position, the rotating part 7 is reversed to drive the bidirectional screw one 24 to rotate, thereby driving the supporting rods 26 to push the two pressing blocks 8 to be pressed in the chute 3 through the threaded sleeves 25, so as to facilitate the fixing of the adjusting seat 6 at the specified position;

[0054] Then the narrow strip is inserted into the two U-shaped seats 14, the locking bolt 15 is rotated to drive the pressing disc 16 to be pressed on the narrow strip, so as to facilitate the fixing of the narrow strip on the U-shaped seat 14, when it is necessary to disassemble, maintain or replace the U-shaped seat 14, the driving disc 9 is rotated, the driving disc 9 drives one of the two bidirectional screw two 27 to rotate, the two bidirectional screw two 27 are cooperated between the synchronous wheel and the synchronous belt 29, so as to facilitate the synchronous rotation of the two bidirectional screw two 27, the two bidirectional screw two 27 drives the two sliding plates 28 to move towards or away from each other when rotating synchronously, when the two sliding plates 28 move away from each other, the limiting block 13 is directly driven away from the limiting groove 18 on the connecting seat 17, so that the U-shaped seat 14 can be disassembled, the spring 31 on the connecting seat 17 pushes the driving block 32 to be pressed in the rectangular groove 12, thereby facilitating the reverse pressing of the connecting seat 17, or the rubber pad 33 on the connecting seat 17 facilitates the reverse pressing of the connecting seat 17.

[0055] The above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A clamping fixture for beveling narrow strip parts, comprising a fixture seat (1), characterized in that: The tooling seat (1) is an L-shaped structure, a rectangular opening (2) is provided on one outer wall of the tooling seat (1), and sliding grooves (3) are provided on both inner walls of the rectangular opening (2), two fixing mechanisms (4) are slidably provided on the inner wall of the rectangular opening (2), two symmetrically arranged fastening components (5) are fixedly installed on the inner wall of one side of the tooling seat (1), the fixing mechanism (4) includes an adjusting component (11) slidably installed on the inner wall of the rectangular opening (2), and a fixing component (10) is installed on the outer wall of one side of the adjusting component (11).

2. The fastening caliper tool for beveling narrow strip parts according to claim 1, characterized in that: The adjustment assembly (11) includes an adjustment seat (6) slidably connected to the inner wall of the rectangular opening (2), and the cross-section of the adjustment seat (6) is an H-shaped structure. A mounting cavity (23) is provided inside the adjustment seat (6), and openings 1 are provided on the inner walls on both sides of the mounting cavity (23). The inner walls of the two openings 1 are slidably connected to a T-shaped pressing block (8), and the specifications of the pressing block (8) match the specifications of the slide groove (3).

3. The fastening caliper tool for beveling narrow strip parts according to claim 2, characterized in that: The inner walls on both sides of the mounting cavity (23) are rotatably connected to the same bidirectional screw rod (24), and the outer wall of the bidirectional screw rod (24) is screwed to two symmetrically arranged threaded sleeves (25), and the outer walls of the two threaded sleeves (25) are rotatably connected to two support rods (26), and the four support rods (26) are rotatably connected to the two clamping blocks (8), respectively. The outer wall of one side of the adjustment seat (6) is rotatably connected to the rotating part (7), and the transmission shaft of the rotating part (7) is fixedly connected to the bidirectional screw rod (24).

4. The fastening caliper fixture for beveling narrow strip parts according to claim 3, characterized in that: A rectangular groove (12) is provided on one outer wall of the adjustment seat (6), and two inner walls on both sides of the rectangular groove (12) are provided with openings 2, the inner walls of the two openings 2 are slidably connected to the limiting blocks (13), and the outer walls on the sides where the two limiting blocks (13) are separated are fixedly connected to the sliding plates (28).

5. The fastening caliper tool for beveling narrow strip parts according to claim 4, characterized in that: The inner walls on both sides of the adjustment seat (6) are rotatably connected to two symmetrically arranged bidirectional screw rods (27), and the two sliding plates (28) are respectively screwed on the outer walls of the two bidirectional screw rods (27).

6. The fastening caliper tool for beveling narrow strip parts according to claim 5, characterized in that: One end of each of the two bidirectional screw rods (27) is fixedly connected to a synchronous wheel, and a same synchronous belt (29) is connected between the two synchronous wheels. The top outer wall of the adjustment seat (6) is rotatably connected to a drive disk (9), and one end of the transmission shaft of the drive disk (9) is fixedly connected to one of the bidirectional screw rods (27).

7. The fastening caliper tool for beveling narrow strip parts according to claim 6, characterized in that: The fixing assembly (10) includes a U-shaped seat (14), and a connecting seat (17) is fixedly connected to an outer wall of one side of the U-shaped seat (14), the specifications of the connecting seat (17) match the specifications of the rectangular groove (12), and limiting grooves (18) are provided on the outer walls on both sides of the connecting seat (17), and the specifications of the limiting grooves (18) match the specifications of the limiting blocks (13). A threaded groove is provided on the top outer wall of the U-shaped seat (14), and a locking bolt (15) is screwed to the inner wall of the threaded groove, and a pressure plate (16) is rotatably connected to the bottom outer wall of the locking bolt (15).

8. The fastening caliper tool for beveling narrow strip parts according to claim 7, characterized in that: The fastening assembly (5) includes a mounting frame (19) fixedly connected to the tooling seat (1), and the inner walls on both sides of the mounting frame (19) are rotatably connected to the same adjusting screw (20), the inner wall of the mounting frame (19) is slidably connected to a fastening seat (21), and the fastening seat (21) is screwed to the outer wall of the adjusting screw (20), the outer wall of the bottom of the mounting frame (19) is rotatably connected to an adjusting disk (22), and one end of the transmission shaft of the adjusting disk (22) is fixedly connected to the adjusting screw (20).

9. The fastening caliper tool for beveling narrow strip parts according to claim 8, characterized in that: A groove (30) is formed on an outer wall of one side of the connecting seat (17), and a driving block (32) is slidably connected to the inner wall of the groove (30). Two symmetrically arranged springs (31) are fixedly connected to the inner wall of one side of the groove (30), and one end of the two springs (31) is fixedly connected to the driving block (32).

10. The fastening caliper tool for beveling narrow strip parts according to claim 8, characterized in that: A square groove is formed on one outer wall of the connecting seat (17), and a rubber pad (33) is fixedly connected to the inner wall of the square groove.

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