Drilling tool with adjustable clamping angle

Abstract

The utility model discloses a drilling tool with an adjustable clamping angle, which relates to the technical field of drilling tools and comprises a machining table, electric push rods are arranged on two sides of the top end of the machining table, push blocks are arranged on telescopic rods of the electric push rods, L-shaped plates are arranged at the tops of the push blocks, rotating rods are rotatably arranged in the L-shaped plates, a gear is arranged on the surface of the rotating rod on the right side, and the gear is arranged on the surface of the rotating rod on the right side. A supporting plate is arranged on the surface of the L-shaped plate, a threaded rod is in threaded connection with the interior of the supporting plate, a rack plate is rotationally arranged at one end of the threaded rod, a gear is in meshed connection with the rack plate, a C-shaped plate is arranged at one end of a rotating rod, a clamping assembly is arranged in the C-shaped plate, and a punching assembly used for drilling workpieces and a collecting assembly used for collecting waste are arranged at the top and the bottom of the machining table correspondingly. The drilling device has the advantages that the drilling angle of a support workpiece fixed to the clamping assembly can be adjusted conveniently, the use requirements of different types of drilling can be met conveniently, and workers can use the drilling device conveniently.

Description

Technical Field

[0001] The utility model relates to a drilling tool, in particular to a drilling tool with adjustable clamping angle, belonging to the technical field of drilling tool. Background Art

[0002] During the installation process of monitoring equipment, brackets are needed for installation, and drilling operations are required when producing monitoring brackets, so drilling tooling will be used.

[0003] Among them, the "a kind of support tool for drilling" disclosed in the application number "CN202122019760.5" "comprises a mounting base, and the left and right sides of the top of the mounting base are fixedly connected with hydraulic cylinders, the four corners of the top of the mounting base are fixedly connected with guide columns, the top of the hydraulic cylinder is fixedly connected with a support base, and the four corners of the support base are respectively slidably connected to the four guide columns at the top of the mounting base, a placing platform is provided in the middle of the top of the support base, and four mounting ears are evenly provided around the placing platform". In the utility model, firstly, the placing platform and the supporting base are connected by a first bolt and a mounting ear. For workpieces of different sizes, they can be fixed by replacing different placing platforms, and the second bolt is turned to press the workpiece through the pressing plate, and the front and rear baffles limit the workpiece, which is convenient for fixing the workpiece, thereby making the tooling convenient and practical.

[0004] However, the above method still has the following defects: workpieces of different sizes are fixed by means of bolts and by replacing different types of placement tables, but the drilling angle is fixed during the drilling process on the surface of the bracket, which is not convenient for adjusting the drilling angle of the fixed bracket workpiece and meeting the use requirements of different types of drilling. Utility Model Content

[0005] The purpose of the utility model is to provide a drilling tool with an adjustable clamping angle to solve the problem in the above-mentioned background technology that the drilling angle is fixed during the process of drilling holes on the surface of the bracket, which makes it inconvenient to adjust the drilling angle of the fixed bracket workpiece and meet the use requirements of different types of drilling.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drilling tool with adjustable clamping angle, comprising a processing table, electric push rods are provided on both sides of the top of the processing table, the telescopic rod of the electric push rod is provided with a push block, the top of the push block is provided with an L-shaped plate, and a rotating rod is rotatably provided inside the L-shaped plate, wherein the surface of the rotating rod located on the right side is provided with a gear, and the surface of the L-shaped plate is provided with a support plate, and the internal thread of the support plate is connected with a screw, and one end of the screw is rotatably provided with a rack plate, the gear is meshed with the rack plate, one end of the rotating rod is provided with a C-shaped plate, and a clamping assembly is provided inside the C-shaped plate, and the top and bottom of the processing table are respectively provided with a punching assembly for drilling a workpiece and a collecting assembly for collecting waste.

[0007] As a preferred technical solution of the utility model, a slide plate is provided at the bottom end of the rack plate, a slide groove matching the slide plate is opened at the top of the push block, the slide plate is slidably connected to the slide groove, and a knob is provided at the other end of the screw rod.

[0008] As a preferred technical solution of the utility model, the clamping assembly includes a first electric telescopic column, which is fixedly installed on the top of the C-shaped plate. The telescopic rod of the first electric telescopic column passes through the C-shaped plate and is fixedly connected to a pressure plate arranged inside the C-shaped plate. The inner wall of the C-shaped plate and the bottom of the pressure plate are both provided with rubber pads.

[0009] As a preferred technical solution of the utility model, guide rods are provided on both sides of the top end of the pressing plate, and the guide rods penetrate the C-shaped plate and are placed on the top of the C-shaped plate.

[0010] As a preferred technical solution of the utility model, the punching assembly includes a vertical plate, which is fixedly installed on the top of the processing table. The top of the vertical plate is provided with a transverse screw module through a horizontal plate. The slider of the transverse screw module is provided with a longitudinal screw module. The slider of the longitudinal screw module is provided with a second electric telescopic column. The telescopic rod of the second electric telescopic column is provided with a puncher.

[0011] As a preferred technical solution of the utility model, the collection assembly includes a first mounting plate, a second mounting plate is provided at the bottom of the first mounting plate, a collection box is placed on the top of the second mounting plate, and handles are provided on both sides of the collection box.

[0012] As a preferred technical solution of the utility model, a material discharge chute is provided on the top of the processing table, and the collecting box and the material discharge chute are located in the same vertical plane.

[0013] As a preferred technical solution of the utility model, two sliding rods are passed through the interior of the two push blocks, and support blocks are provided at both ends of the sliding rods. The bottom ends of the support blocks are fixedly connected to the top of the processing table.

[0014] Compared with the related art, the drilling tool with adjustable clamping angle provided by the utility model has the following beneficial effects:

[0015] 1. By rotating the screw rod, the screw rod can be moved at the support plate, and the rack plate and the slide plate are matched to drive the rack plate to move in the horizontal direction. Since the rack plate and the gear are meshed, the rotating rod can be rotated, and the clamping assembly is matched to facilitate the adjustment of the drilling angle of the support workpiece fixed at the clamping assembly, so as to meet the use requirements of different types of drilling and facilitate the use of the staff;

[0016] 2. By setting up the punching assembly, in conjunction with the transverse screw module, the longitudinal screw module, the second electric telescopic column and the puncher, it is convenient to perform punching operations at different positions on the support workpiece, which is more convenient to use. At the same time, by setting up the collection assembly, in conjunction with the feed chute, the waste chips generated during the punching can fall through the feed chute into the interior of the collection box, which is convenient for the collection and treatment of the waste chips. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is one of the structural diagrams of the utility model;

[0018] Figure 2 This is a schematic diagram of the exploded structure of the processing table of the utility model;

[0019] Figure 3 This is a schematic diagram of the explosion structure of the push block of the utility model;

[0020] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure at point A;

[0021] Figure 5 For this utility model Figure 3 A schematic diagram of the enlarged structure at B;

[0022] Figure 6 This is the second structural schematic diagram of the present utility model.

[0023] In the figure: 1. processing table; 2. electric push rod; 3. push block; 4. L-shaped plate; 5. rotating rod; 6. C-shaped plate; 7. clamping assembly; 701. first electric telescopic column; 702. pressure plate; 703. guide rod; 8. collecting assembly; 801. first mounting plate; 802. second mounting plate; 803. collecting box; 804. handle; 9. punching assembly; 901. vertical plate; 902. horizontal plate; 903. horizontal screw rod module; 904. vertical screw rod module; 905. second electric telescopic column; 906. punching machine; 10. gear; 11. support plate; 12. screw; 13. rack plate; 14. slide plate; 15. unloading chute; 16. slide rod; 17. support block. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Embodiment 1:

[0026] See also Figure 1-6 The utility model provides a drilling tool with adjustable clamping angle, including a processing table 1, electric push rods 2 are arranged on both sides of the top of the processing table 1, and the telescopic rods of the electric push rods 2 are provided with push blocks 3, which are convenient for moving the two push blocks 3 at the same time. An L-shaped plate 4 is arranged on the top of the push block 3, and a rotating rod 5 is arranged inside the L-shaped plate 4 for rotation, wherein a gear 10 is arranged on the surface of the rotating rod 5 on the right side, and a support plate 11 is arranged on the surface of the L-shaped plate 4, and a screw rod 12 is connected to the internal thread of the support plate 11, and a rack plate 13 is rotatably arranged at one end of the screw 12, and the gear 10 is meshed and connected with the rack plate 13, and the screw rod 12 is rotated so that the screw 12 moves inside the support plate 11, and the utility model is provided with a plurality of screw rods 12, and the plurality of screw rods 12 are provided with a plurality of gears 10, 10 and 11 respectively. The rack plate 13 is connected and rotated together, so that the rack plate 13 can be moved in the horizontal direction. Since the rack plate 13 and the gear 10 are meshed and connected, it is convenient to drive the gear 10 and the rotating rod 5 to adjust the angle. In conjunction with the clamping assembly 7, the drilling angle of the fixed support workpiece can be adjusted to meet the use requirements of different types of drilling holes. A C-shaped plate 6 is provided at one end of the rotating rod 5, and a clamping assembly 7 is provided inside the C-shaped plate 6 to facilitate clamping and fixing the support workpiece. A punching assembly 9 for drilling the workpiece and a collecting assembly 8 for collecting waste are respectively provided on the top and bottom of the processing table 1, which are convenient for punching and collecting waste on the workpiece;

[0027] A slide plate 14 is provided at the bottom end of the rack plate 13, and a slide groove matching the slide plate 14 is provided at the top of the push block 3. The slide plate 14 is slidably connected with the slide groove. A knob is provided at the other end of the screw rod 12. The slide plate 14 is provided to facilitate the movement of the rack plate 13 to play a limiting and guiding role, so as to facilitate the screw rod 12 to rotate in the forward and reverse directions.

[0028] The clamping assembly 7 includes a first electric telescopic column 701, which is fixedly mounted on the top of the C-shaped plate 6. The telescopic rod of the first electric telescopic column 701 penetrates the C-shaped plate 6 and is fixedly connected to a pressing plate 702 arranged inside the C-shaped plate 6. The inner wall of the C-shaped plate 6 and the bottom of the pressing plate 702 are both provided with rubber pads. The extension of the telescopic rod of the first electric telescopic column 701 drives the pressing plate 702 to move in the vertical direction, so as to facilitate the compression and fixation of the C-shaped plate 6 and the workpiece at the pressing plate 702, so as to facilitate the protection of the support workpiece.

[0029] Guide rods 703 are provided on both sides of the top of the pressing plate 702. The guide rods 703 penetrate the C-shaped plate 6 and are placed on the top of the C-shaped plate 6 to limit and guide the movement of the pressing plate 702, making it more stable during movement.

[0030] Embodiment 2:

[0031] The punching assembly 9 includes a vertical plate 901, which is fixedly mounted on the top of the processing table 1. A transverse screw module 903 is provided on the top of the vertical plate 901 through a horizontal plate 902. The slider of the transverse screw module 903 is provided with a longitudinal screw module 904. The slider of the longitudinal screw module 904 is provided with a second electric telescopic column 905. The telescopic rod of the second electric telescopic column 905 is provided with a puncher 906. The puncher 906 is composed of a motor and a drill rod. By setting the transverse screw module 903 and the longitudinal screw module 904, it is convenient to perform punching operations at different punching positions, which is more convenient to use.

[0032] The collecting assembly 8 includes a first mounting plate 801, a second mounting plate 802 is provided at the bottom of the first mounting plate 801, a collecting box 803 is placed on the top of the second mounting plate 802, and handles 804 are provided on both sides of the collecting box 803. The installed collecting box 803 can collect the waste generated during the punching process, so as to facilitate the recycling of the waste;

[0033] A material discharge chute 15 is provided on the top of the processing table 1, and the collection box 803 and the material discharge chute 15 are located in the same vertical plane. The material discharge chute 15 is provided to facilitate the waste generated during the punching process to fall through the material discharge chute 15 into the collection box 803 for collection;

[0034] Two slide bars 16 pass through the interior of the two push blocks 3, and support blocks 17 are provided at both ends of the slide bars 16. The bottom ends of the support blocks 17 are fixedly connected to the top of the processing table 1, which are used to limit and guide the movement of the two push blocks 3, so that the push blocks 3 are more stable during the movement.

[0035] When in use, first, the support workpiece is placed between the two C-shaped plates 6, and the two electric push rods 2 are controlled to move in opposite directions at the same time. Then, the extension of the telescopic rod of the first electric telescopic column 701 is controlled to drive the pressing plate 702 to move in the vertical direction, so that the support workpiece can be clamped and fixed. The punching assembly 9 is used to punch holes in the support as needed. By controlling the horizontal screw module 903, the longitudinal screw module 904, the second electric telescopic column 905 and the punching machine 906, the punching machine 906 is driven to adjust to different positions, so as to perform punching operations at different positions of the support. When the support needs to be adjusted, When adjusting the drilling angle at the hole, the knob is used to drive the screw rod 12 to rotate. The screw rod 12 moves at the support plate 11, and the rack plate 13 and the slide plate 14 connected in rotation are coordinated to drive the rack plate 13 to move in the horizontal direction. Since the gear 10 and the rack plate 13 are meshed and connected, the rotating rod 5 is driven to rotate, and the bracket is clamped and fixed, so that the angle of the bracket can be adjusted. The punching assembly 9 can be used to punch holes on its surface. After the drilling is completed, the first electric telescopic column 701 is controlled to reset, the bracket is held, and the electric push rod 2 is controlled to reset, and the bracket after drilling is removed;

[0036] The waste generated during the punching process falls into the collection box 803 through the feed chute 15 for collection. After the collection is completed, the collection box 803 can be removed using the handle 804 at the collection box 803, and the waste inside the collection box 803 can be uniformly recycled and processed.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drilling tool with adjustable clamping angle, comprising a processing table (1), characterized in that: Electric push rods (2) are provided on both sides of the top of the processing table (1), and the telescopic rod of the electric push rod (2) is provided with a push block (3). The top of the push block (3) is provided with an L-shaped plate (4), and a rotating rod (5) is rotatably provided inside the L-shaped plate (4), wherein a gear (10) is provided on the surface of the rotating rod (5) located on the right side, and a support plate (11) is provided on the surface of the L-shaped plate (4), and a screw rod (12) is connected to the support plate (11) through internal threads, and a rack plate (13) is rotatably provided at one end of the screw rod (12), and the gear (10) is meshedly connected with the rack plate (13), and a C-shaped plate (6) is provided at one end of the rotating rod (5), and a clamping assembly (7) is provided inside the C-shaped plate (6). A punching assembly (9) for drilling a workpiece and a collecting assembly (8) for collecting waste are respectively provided on the top and bottom of the processing table (1).

2. The drilling tool with adjustable clamping angle according to claim 1, characterized in that: A slide plate (14) is provided at the bottom end of the rack plate (13), a slide groove matching the slide plate (14) is provided at the top of the push block (3), the slide plate (14) is slidably connected to the slide groove, and a knob is provided at the other end of the screw rod (12).

3. The drilling tool with adjustable clamping angle according to claim 1, characterized in that: The clamping assembly (7) comprises a first electric telescopic column (701), the first electric telescopic column (701) being fixedly mounted on the top of the C-shaped plate (6), the telescopic rod of the first electric telescopic column (701) passing through the C-shaped plate (6) and being fixedly connected to a pressing plate (702) arranged inside the C-shaped plate (6), and the inner wall of the C-shaped plate (6) and the bottom of the pressing plate (702) are both provided with rubber pads.

4. The drilling tool with adjustable clamping angle according to claim 3, characterized in that: Guide rods (703) are provided on both sides of the top of the pressing plate (702), and the guide rods (703) penetrate the C-shaped plate (6) and are placed on the top of the C-shaped plate (6).

5. The drilling tool with adjustable clamping angle according to claim 1, characterized in that: The punching assembly (9) comprises a vertical plate (901), wherein the vertical plate (901) is fixedly mounted on the top of the processing table (1), and a transverse screw module (903) is provided on the top of the vertical plate (901) via a transverse plate (902), and a slider of the transverse screw module (903) is provided with a longitudinal screw module (904), and a slider of the longitudinal screw module (904) is provided with a second electric telescopic column (905), and a telescopic rod of the second electric telescopic column (905) is provided with a puncher (906).

6. The drilling tool with adjustable clamping angle according to claim 1, characterized in that: The collection assembly (8) comprises a first mounting plate (801), a second mounting plate (802) is provided at the bottom of the first mounting plate (801), a collection box (803) is placed on the top of the second mounting plate (802), and handles (804) are provided on both sides of the collection box (803).

7. The drilling tool with adjustable clamping angle according to claim 6, characterized in that: A material discharge chute (15) is provided on the top of the processing table (1), and the collecting box (803) and the material discharge chute (15) are located on the same vertical plane.

8. The drilling tool with adjustable clamping angle according to claim 1, characterized in that: Two sliding rods (16) are passed through the interior of the two push blocks (3), and support blocks (17) are provided at both ends of the sliding rods (16). The bottom ends of the support blocks (17) are fixedly connected to the top of the processing table (1).

Images