Anti-deviation drilling machine for reinforcing steel bar sleeve production

Abstract

The utility model relates to the technical field of reinforcing steel bar sleeve production, and discloses an anti-deviation drilling machine for reinforcing steel bar sleeve production, which comprises an equipment main body, the equipment main body comprises a working table, a discharge port is arranged in the middle of the working table, a collecting box is arranged below the discharge port, a baffle is fixedly arranged on one side of the top end of the discharge port, and the baffle is fixedly arranged on the other side of the top end of the working table. The replacing assembly is arranged above the working table, the replacing assembly comprises a fixed clamping groove and a clamping assembly, the clamping groove is slidably connected with the working table, the clamping assembly is fixedly arranged at the top end of the working table, the clamping assembly comprises a supporting rod, and the bottom end of the supporting rod is fixedly connected with the working table; by arranging the baffle, the situation that an object cannot enter the discharging opening due to too large force when the object is pushed out is prevented, by arranging the fixing clamping groove, the reset spring and the clamping block, the abraded drilling cutter can be replaced conveniently, and the working efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel bar sleeve production, in particular to an anti-deviating drilling machine for steel bar sleeve production. Background Art

[0002] The rebar sleeve is a tubular connector that connects rebars together. In construction, since the length of the rebar often cannot match the building height, it is necessary to connect multiple rebars to achieve a sufficient length. The connector used at this time is the rebar sleeve. The rebar sleeve is generally a cylindrical tubular connector with a through hole in the middle. In the process of producing rebar sleeves, a punching machine is needed to punch through holes in the cylindrical metal parts to produce rebar sleeves.

[0003] The existing drilling machine for producing steel sleeves uses clamps on both sides to clamp the cylinder vertically for drilling. However, since the clamped structure is clamped by two symmetrical clamping blocks and the clamped workpiece is a cylinder, the clamping contact area is small, which makes the workpiece easily skewed during drilling, resulting in deviation of the drilled holes, and further causing the wall thickness of the produced steel sleeves to be uneven. Therefore, an anti-deviation drilling machine for producing steel sleeves is proposed to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a drilling machine for producing steel sleeves with anti-deviating function, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a drilling machine for producing steel sleeves with anti-deviating function, comprising a device body, wherein the device body comprises:

[0006] A workbench, wherein a discharge port is provided in the middle of the workbench, a collecting box is provided below the discharge port, and a baffle is fixedly provided on one side of the top of the discharge port;

[0007] A replacement component, the replacement component is arranged above the workbench, the replacement component comprises a fixed card slot, and the card slot is slidably connected to the workbench;

[0008] The clamping assembly is fixedly arranged on the top end of the workbench. The clamping assembly comprises a support rod, and the bottom end of the support rod is fixedly connected to the workbench.

[0009] Furthermore, a hydraulic cylinder is fixedly connected to the top of the workbench, a support seat is fixedly connected to one side of the hydraulic cylinder, and a bottom end of the support seat is fixedly connected to the workbench.

[0010] Furthermore, the output end of the hydraulic cylinder is fixedly connected to a hydraulic rod, the hydraulic rod passes through the support seat, and one end of the hydraulic rod is fixedly connected to a fixing frame.

[0011] Furthermore, a motor is arranged inside the fixing frame, and a rotating rod is arranged on one side of the fixing frame. The rotating rod penetrates the fixing frame and is fixedly connected to an output end of the motor.

[0012] Furthermore, return springs are arranged on both sides of the clamping slot, the outer end of the return spring is fixedly connected with a clamping block, and the interior of the clamping slot is movably connected with a drilling tool.

[0013] Furthermore, a fixed clamp is fixedly connected to one end of the support rod, a movable clamp is arranged on the left side of the fixed clamp, the movable clamp is horizontally aligned with the fixed clamp, and a rubber pad is fixedly connected to the inner wall of the movable clamp and the fixed clamp.

[0014] Furthermore, a first connecting rod is fixedly connected to one side of the movable clamping plate, and a sliding block is fixedly connected to the bottom end of the first connecting rod.

[0015] Furthermore, a screw rod is connected through the middle of the sliding block, one end of the screw rod is rotatably connected to the support platform, and the other end of the screw rod is fixedly connected to a servo motor.

[0016] Furthermore, a slide rail is fixedly connected to the top of the support platform, and a limited position long hole is provided on one side of the slide rail.

[0017] Furthermore, a push rod is slidably connected inside the slide rail, one side of the push rod is fixedly connected to a second connecting rod, and one end of the second connecting rod is fixedly connected to a fixing frame.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] By setting the main body of the equipment, when in use, by setting a fixed splint, a support rod, a movable splint, a first connecting rod, a slider, a screw and a servo motor, when the object is placed on the support table, the servo motor is started to drive the screw to rotate, so that the slider drives the movable splint to move in the direction of the fixed splint for clamping and fixing, to prevent deviation during processing, and the contact surface of the movable splint and the fixed splint is an arc, which can fit with the side of the workpiece during clamping to solve the above problem, by setting a second connecting rod, a slide rail and a push rod, after the drilling is completed, the second connecting rod is driven to move backward according to the hydraulic rod, and the push rod fixedly connected to the second connecting rod moves outward, and the processed object can be pushed to the discharge port and then fall into the collection box for easy storage, and a baffle is set to prevent the object from being pushed out with too much force and unable to enter the discharge port, and by setting a fixed slot, a reset spring and a block, it is convenient to replace the worn drilling tool, which effectively improves the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following is a brief introduction to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can also be obtained based on these drawings without creative work. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0021] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0023] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0024] Figure 4 It is a right side cross-sectional structural schematic diagram of the utility model;

[0025] Figure 5 For this utility model Figure 4 Enlarged structural diagram at B in the middle.

[0026] In the figure: 1. Equipment body; 101. Drilling tool; 102. Second connecting rod; 103. Support table; 104. Push rod; 105. Slide rail; 11. Workbench; 12. Discharge port; 13. Collection box; 14. Baffle; 15. Hydraulic cylinder; 16. Support seat; 17. Hydraulic rod; 18. Fixed frame; 19. Rotating rod; 2. Replacement component; 21. Fixed slot; 22. Reset spring; 23. Block; 3. Clamping component; 31. Support rod; 32. Fixed splint; 33. Moving splint; 34. First connecting rod; 35. Slider; 36. Screw; 37. Servo motor. DETAILED DESCRIPTION

[0027] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] 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.

[0030] See also Figure 1-5 The utility model provides a technical solution for a drilling machine for producing steel sleeves with anti-deviation: a drilling machine for producing steel sleeves with anti-deviation, including an equipment body 1, the equipment body 1 includes: a workbench 11, a discharge port 12 is opened in the middle of the workbench 11, a collecting box 13 is arranged below the discharge port 12, a baffle 14 is fixedly arranged on one side of the top of the discharge port 12, and the baffle 14 is arranged to prevent objects from being pushed out with too much force and unable to enter the discharge port 12, a replacement component 2, the replacement component 2 is arranged above the workbench 11, the replacement component 2 includes a fixed card slot 21, the card slot is slidably connected to the workbench 11, a clamping component 3, the clamping component 3 is fixedly arranged at the top of the workbench 11, the clamping component 3 includes a support rod 31, the bottom end of the support rod 31 is fixedly connected to the workbench 11, the work A hydraulic cylinder 15 is fixedly connected to the top of the table 11, a support seat 16 is fixedly connected to one side of the hydraulic cylinder 15, and the bottom end of the support seat 16 is fixedly connected to the workbench 11. A hydraulic rod 17 is fixedly connected to the output end of the hydraulic cylinder 15, and the hydraulic rod 17 penetrates the support seat 16. One end of the hydraulic rod 17 is fixedly connected to a fixed frame 18, and a motor is arranged inside the fixed frame 18. A rotating rod 19 is arranged on one side of the fixed frame 18, and the rotating rod 19 penetrates the fixed frame 18 and is fixedly connected to the output end of the motor. Reset springs 22 are arranged on both sides of the card slot, and a card block 23 is fixedly connected to the outer end of the reset spring 22. A drilling tool 101 is movably connected to the inside of the card slot. By setting the fixed card slot 21, the reset spring 22 and the card block 23, it is convenient to replace the worn drilling tool 101, and the work efficiency is effectively improved.

[0031] One end of the support rod 31 is fixedly connected to a fixed splint 32, and a movable splint 33 is arranged on the left side of the fixed splint 32. The movable splint 33 is aligned with the fixed splint 32 in a horizontal line, and a rubber pad is fixedly connected to the inner wall of the movable splint 33 and the fixed splint 32, and one side of the movable splint 33 is fixedly connected to a first connecting rod 34, and the bottom end of the first connecting rod 34 is fixedly connected to a slider 35, and a screw rod 36 is connected through the middle of the slider 35, and one end of the screw rod 36 is rotatably connected to the support platform 103, and the other end of the screw rod 36 is fixedly connected to the servo motor 37. By setting the fixed splint 32, the support rod 31, the movable splint 33, the first connecting rod 34, the slider 35, the screw rod 36 and the servo motor 37, when an object is placed on the support platform 103, the servo motor 37 is started to drive the screw rod 36 to rotate, so that the slider 35 drives the movable splint 33 to the fixed splint The movable clamping plate 33 and the fixed clamping plate 32 are moved in the direction of 32 for clamping and fixing to prevent deviation during processing, and the contact surface between the movable clamping plate 33 and the fixed clamping plate 32 is arc-shaped, which can fit with the side of the workpiece when clamping to solve the above-mentioned problem. The top of the support table 103 is fixedly connected with a slide rail 105, and a limited long hole is provided on one side of the slide rail 105. The inside of the slide rail 105 is slidably connected with a push rod 104, and one side of the push rod 104 is fixedly connected to the second connecting rod 102, and one end of the second connecting rod 102 is fixedly connected to the fixed frame 18. By setting the second connecting rod 102, the slide rail 105 and the push rod 104, when the hydraulic rod 17 moves backward after drilling is completed, the second connecting rod 102 is driven to move backward together. At the same time, the push rod 104 fixedly connected to the second connecting rod 102 moves outward to push the processed object to the discharge port 12 and then fall into the collection box 13 for easy storage.

[0032] The utility model sets a device body 1. When in use, after the workpiece is placed on the support platform, the hydraulic cylinder is started, and the hydraulic cylinder drives the hydraulic rod to move forward. At the same time, the motor inside the fixed frame fixedly connected to the hydraulic rod drives the rotating rod to start rotating. The rotating rod causes the drilling tool inside the card slot to start rotating to punch holes in the workpiece. Before punching, the servo motor causes the moving clamping plate at the upper end of the slider to move toward the workpiece for clamping. After the drilling is completed, the fixed frame moves backward by setting a fixed clamping plate 32, a support rod 31, a moving clamping plate 33, a first connecting rod 34, a slider 35, a screw rod 36 and a servo motor 37. When the object is placed on the support platform 103, the servo motor 37 is started to drive the screw rod 36 to rotate, so that the slider 35 drives the moving clamping plate 33 to move toward the fixed clamping plate 32 for clamping and fixing, thereby preventing the workpiece from being damaged. The above problem is solved by setting a second connecting rod 102, a slide rail 105 and a push rod 104. After the drilling is completed, the second connecting rod 102 is driven to move backward according to the movement of the hydraulic rod 17. At the same time, the push rod 104 fixedly connected to the second connecting rod 102 moves outward to push the processed object to the discharge port 12 and then drop it into the collection box 13 for easy storage. The baffle 14 is set to prevent the object from being pushed out with too much force and unable to enter the discharge port 12. The fixed card slot 21, the return spring 22 and the block 23 are set to facilitate the replacement of the worn drilling tool 101, which effectively improves the working efficiency and extends the service life of the equipment as a whole.

[0033] 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 machine for producing steel sleeves with an anti-deviating function, comprising a device body (1), characterized in that: The device body (1) comprises: A workbench (11), wherein a discharge port (12) is provided in the middle of the workbench (11), a collection box (13) is provided below the discharge port (12), and a baffle (14) is fixedly provided on one side of the top of the discharge port (12); A replacement component (2), the replacement component (2) being arranged above the workbench (11), the replacement component (2) comprising a fixed card slot (21), the card slot (21) being slidably connected to the workbench (11); A clamping assembly (3), wherein the clamping assembly (3) is fixedly arranged on the top end of a workbench (11), and the clamping assembly (3) comprises a support rod (31), wherein the bottom end of the support rod (31) is fixedly connected to the workbench (11).

2. The anti-deviating steel sleeve production drilling machine according to claim 1, characterized in that: The top end of the workbench (11) is fixedly connected to a hydraulic cylinder (15), one side of the hydraulic cylinder (15) is fixedly connected to a support seat (16), and the bottom end of the support seat (16) is fixedly connected to the workbench (11).

3. The anti-deviating steel sleeve production drilling machine according to claim 2, characterized in that: The output end of the hydraulic cylinder (15) is fixedly connected to a hydraulic rod (17), the hydraulic rod (17) passes through the support seat (16), and one end of the hydraulic rod (17) is fixedly connected to a fixing frame (18).

4. The anti-deviating steel sleeve production drilling machine according to claim 3, characterized in that: A motor is arranged inside the fixing frame (18), and a rotating rod (19) is arranged on one side of the fixing frame (18). The rotating rod (19) penetrates the fixing frame (18) and is fixedly connected to an output end of the motor.

5. The anti-deviating steel sleeve production drilling machine according to claim 1, characterized in that: Reset springs (22) are arranged on both sides of the clamping slot (21); the outer end of the reset spring (22) is fixedly connected to a clamping block (23); and the interior of the clamping slot (21) is movably connected to a drilling tool (101).

6. The anti-deviating steel sleeve production drilling machine according to claim 1, characterized in that: One end of the support rod (31) is fixedly connected to a fixed clamping plate (32), a movable clamping plate (33) is arranged on the left side of the fixed clamping plate (32), the movable clamping plate (33) and the fixed clamping plate (32) are aligned in a horizontal line, and a rubber pad is fixedly connected between the inner wall of the movable clamping plate (33) and the fixed clamping plate (32).

7. The anti-deviating steel sleeve production drilling machine according to claim 6, characterized in that: A first connecting rod (34) is fixedly connected to one side of the movable clamping plate (33), and a sliding block (35) is fixedly connected to the bottom end of the first connecting rod (34).

8. The anti-deviating steel sleeve production drilling machine according to claim 7, characterized in that: A screw rod (36) is connected through the middle of the slider (35), one end of the screw rod (36) is rotatably connected to the support platform (103), and the other end of the screw rod (36) is fixedly connected to a servo motor (37).

9. The anti-deviating steel sleeve production drilling machine according to claim 8, characterized in that: The top end of the support platform (103) is fixedly connected to a slide rail (105), and a limited position long hole is provided on one side of the slide rail (105).

10. The anti-deviating steel bar sleeve production drilling machine according to claim 9, characterized in that: A push rod (104) is slidably connected inside the slide rail (105), one side of the push rod (104) is fixedly connected to a second connecting rod (102), and one end of the second connecting rod (102) is fixedly connected to a fixing frame (18).

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