Drilling device for machining

Abstract

The utility model relates to the field of drilling machines, and discloses a drilling device for machining, which is characterized in that the surface of a supporting seat is fixedly connected with a supporting rod, the arc surface of the supporting rod is movably connected with a starting block, one side of the starting block is fixedly connected with a servo motor, and one end of the starting block is rotatably connected with a rotating handle; the output end of the servo motor is rotationally connected with a drill bit assembly, the surface of the supporting base abuts against a punching plate, a clamping structure is arranged on the surface of the supporting base and comprises a baffle, the baffle is fixedly connected with the surface of the supporting base, and a first sliding rail and a second sliding rail are arranged on the surface of the supporting base. According to the drilling device for machining, the problems that the fixing strength of a traditional fixing mode for mechanical parts is low, drilling fails easily due to deflection of the parts in the drilling process, and therefore the machining efficiency of a drilling machine is reduced are solved; rapid and stable fixing and clamping can be achieved, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of machining technology, and in particular relates to a drilling device for machining. Background Technology

[0002] A drilling machine is a mechanical device used to drill holes in the surface or interior of an object. It is widely used in construction, mining, manufacturing, metallurgy, and various engineering fields.

[0003] Existing technologies, such as the utility model with publication number CN209349935U, specifically disclose a machining drilling machine that can mark the drilling positions on the workpiece, thereby improving the accuracy of drilling and increasing the reliability of use; it also facilitates workpiece positioning and improves practicality; it includes a worktable, a left support plate, a right support plate, a top plate, a lifting cylinder, a mounting plate, a drilling motor, a first linear laser emitter, a second linear laser emitter, a fixing screw, a fixing nut, a support device, a lifting rod, and a drill bit. The right end of the left support plate is provided with a vertical strip groove, and a mounting block is provided in the strip groove. It also includes a first lead screw, a second lead screw, two sets of limit rods, a first ball bearing, a second ball bearing, a third ball bearing, and a fourth ball bearing. The top of the worktable is provided with a rectangular groove, and a first slide is provided in the rectangular groove. It also includes a left fixed plate, a right fixed plate, a second slide, and a fixing device.

[0004] The following defects were found in the above-mentioned content: When using a traditional drilling machine to process mechanical parts, the operator needs to manually place the part on the worktable and fix the mechanical part manually before drilling. However, the fixing strength of the traditional method of fixing mechanical parts is low. During drilling, the part is prone to deflection, which can lead to drilling failure and reduce the processing efficiency of the drilling machine. Utility Model Content

[0005] The purpose of this invention is to solve the problem that the traditional fixing method for mechanical parts in the prior art has low fixing strength, and that drilling failure is easily caused by the deflection of the parts during drilling, thereby reducing the processing efficiency of the drilling machine.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a drilling device for machining, comprising a support base, a support rod fixedly connected to the surface of the support base, a starting block movably connected to the arc surface of the support rod, a servo motor fixedly connected to one side of the starting block, a rotating handle rotatably connected to one end of the starting block, a drill bit assembly rotatably connected to the output end of the servo motor, a drilling plate abutting against the surface of the support base, and a clamping structure provided on the surface of the support base.

[0007] Furthermore, the clamping structure includes a baffle, which is fixedly connected to the surface of the support base; the surface of the support base is provided with a first slide rail and a second slide rail respectively; a first slider is slidably connected inside the first slide rail; a rotating rod is threadedly connected inside the first slider; both ends of the rotating rod are rotatably connected to the inside of the first slide rail; one end of the rotating rod passes through one side of the support base; a handle is fixedly connected to one end of the rotating rod; a clamping plate is fixedly connected to the surface of the first slider near the drill bit assembly; a second slider is fixedly connected to the lower surface of the clamping plate; the second slider is slidably connected to the inside of the second slide rail; a positioning rod is slidably connected inside the second slider; both ends of the positioning rod are fixedly connected to the inside of the second slide rail; a first spring is sleeved on the arc surface of the positioning rod; both ends of the first spring are fixedly connected to the inside of the second slide rail and the second slider respectively.

[0008] Furthermore, the throttle's arc surface is fitted with an anti-slip sleeve, and the arc surface of the anti-slip sleeve has several long grooves.

[0009] Furthermore, the surface of the support base is provided with several anti-slip grooves, which abut against the bottom side of the perforated plate.

[0010] Furthermore, a rubber pad is fixedly connected to one side of the baffle, and the rubber pad abuts against one side of the perforated plate.

[0011] Furthermore, a pushing structure is provided on one side of the support base. The pushing structure includes an L-shaped plate, which is fixedly connected to the support base. Two slide rods are slidably connected inside the L-shaped plate. A positioning ring is slidably connected to the arc surface of the slide rod. The positioning ring is fixedly connected to the surface of the L-shaped plate. A pull plate is fixedly connected to one end of the slide rod. A second spring is sleeved on the arc surface of the slide rod. Both ends of the second spring are fixedly connected to the pull plate and the L-shaped plate, respectively. A push plate is fixedly connected to the other end of the slide rod.

[0012] Furthermore, a push pad is fixedly connected to one side of the push plate, and the push pad abuts against one side of the perforated plate.

[0013] Furthermore, a handle is fixedly connected to one side of the pull plate, and the handle has a "U" shaped cross-section.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model provides a drilling device for machining. When it is necessary to clamp and fix the drilling plate, firstly, the baffle and rubber pad are installed on the support base, so that the rubber pad increases the friction when the drilling plate is pressed against the baffle. Then, the drilling plate is placed on the support base and the anti-slip groove, so that the anti-slip groove prevents the drilling plate from moving left and right when drilling. Then, rotating the handle and the anti-slip sleeve will drive the rotating rod to rotate along the inside of the support base, so that the anti-slip sleeve prevents slippage when the handle is rotated. Then, the rotating rod will drive the first slider to move left and right along the inside of the first slide rail. Then, the first slider will drive the clamping plate to move. Then, the clamping plate will drive the second slider to move along the inside of the second slide rail. At this time, the second slider will move along the positioning rod. Then, the first spring is compressed. Then, the clamping plate temporarily fixes the drilling plate. By setting the clamping structure, the parts can be quickly clamped and fixed, which facilitates the drilling machine to drill the parts accurately.

[0015] To more clearly illustrate the functional characteristics and structural parameters of this utility model, the following description is provided in conjunction with the accompanying drawings and specific embodiments. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0017] Figure 1 A schematic diagram of the structure of a drilling device for machining provided by this utility model;

[0018] Figure 2 for Figure 1 Schematic diagram of the support base structure;

[0019] Figure 3 for Figure 2 Enlarged view of point A;

[0020] Figure 4 This is a schematic diagram of the clamping structure;

[0021] Figure 5 A schematic diagram of the structure to promote the structure.

[0022] The attached diagram is labeled as follows: 1. Support base; 2. Support rod; 3. Starting block; 4. Servo motor; 5. Rotating handle; 6. Drill bit assembly; 7. Drilling plate; 8. Clamping structure; 801. Baffle; 802. First slide rail; 803. First slider; 804. Clamping plate; 805. Second slider; 806. Second slide rail; 807. Positioning rod; 808. First spring; 809. Rotating rod; 810. Rotating handle; 811. Anti-slip sleeve; 812. Anti-slip groove; 813. Rubber pad; 9. Pushing structure; 91. L-shaped plate; 92. Slide rod; 93. Positioning ring; 94. Pull plate; 95. Push plate; 96. Second spring; 97. Pushing pad; 98. Handle. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1 to 5 The present invention provides a drilling device for machining, comprising a support base 1, a support rod 2 fixedly connected to the surface of the support base 1, a starting block 3 movably connected to the arc surface of the support rod 2, a servo motor 4 fixedly connected to one side of the starting block 3, a rotating handle 5 rotatably connected to one end of the starting block 3, a drill bit assembly 6 rotatably connected to the output end of the servo motor 4, a drilling plate 7 abutting against the surface of the support base 1, a clamping structure 8 provided on the surface of the support base 1, and a pushing structure 9 provided on one side of the support base 1.

[0025] In the embodiments of this utility model, please refer to Figure 2 , Figure 3 and Figure 4The clamping structure 8 includes a baffle 801, which is fixedly connected to the surface of the support base 1. The surface of the support base 1 is provided with a first slide rail 802 and a second slide rail 806. A first slider 803 is slidably connected inside the first slide rail 802. A rotating rod 809 is threadedly connected inside the first slider 803. Both ends of the rotating rod 809 are rotatably connected to the interior of the first slide rail 802. One end of the rotating rod 809 penetrates one side of the support base 1, and a handle 810 is fixedly connected to one end of the rotating rod 809. The first slider 806... A clamping plate 804 is fixedly connected to the surface near the drill bit assembly 6. A second slider 805 is fixedly connected to the lower surface of the clamping plate 804. The second slider 805 is slidably connected to the interior of the second slide rail 806. A positioning rod 807 is slidably connected to the interior of the second slider 805. Both ends of the positioning rod 807 are fixedly connected to the interior of the second slide rail 806. A first spring 808 is fitted onto the arc surface of the positioning rod 807. Both ends of the first spring 808 are fixedly connected to the interior of the second slide rail 806 and the second slider 805. An anti-slip sleeve 811 is fitted onto the arc surface of the throttle 810. Several long grooves are formed on the arc surface of the anti-slip sleeve 811. Several anti-slip grooves 812 are formed on the surface of the support base 1. The anti-slip grooves 812 abut against the bottom side of the drilling plate 7. A rubber pad 813 is fixedly connected to one side of the baffle 801. The rubber pad 813 abuts against one side of the drilling plate 7.

[0026] In the embodiments of this utility model, please refer to Figure 5 The pushing structure 9 includes an L-shaped plate 91, which is fixedly connected to the support base 1. Two sliding rods 92 are slidably connected inside the L-shaped plate 91. A positioning ring 93 is slidably connected to the arc surface of each sliding rod 92, and the positioning ring 93 is fixedly connected to the surface of the L-shaped plate 91. A pull plate 94 is fixedly connected to one end of each sliding rod 92. A second spring 96 is fitted onto the arc surface of the sliding rod 92, and both ends of the second spring 96 are fixedly connected to the pull plate 94 and the L-shaped plate 91, respectively. A push plate 95 is fixedly connected to the other end of the sliding rod 92. A pushing pad 97 is fixedly connected to one side of the push plate 95, and the pushing pad 97 abuts against one side of the perforated plate 7. A handle 98 is fixedly connected to one side of the pull plate 94, and the handle 98 has a U-shaped cross-section.

[0027] The working principle of the drilling device for machining provided by this utility model is as follows: When it is necessary to clamp and fix the drilling plate 7, first install the baffle 801 and the rubber pad 813 on the support base 1. This achieves the effect of increasing the friction between the rubber pad 813 and the drilling plate 7 against the baffle 801. Then, place the drilling plate 7 on the support base 1 and the anti-slip groove 812. This achieves the effect of preventing the drilling plate 7 from moving left and right when drilling. Then, rotate the handle 810 and the anti-slip sleeve 811. Rotating the handle 810 will drive the rotating rod 809 to rotate along the inside of the support base 1. This achieves the effect of rotating the anti-slip sleeve 811. When 810 is rotated, it prevents slippage. Then, the rotating rod 809 drives the first slider 803 to move left and right along the inside of the first slide rail 802. Next, the first slider 803 drives the clamping plate 804 to move. Then, the clamping plate 804 drives the second slider 805 to move along the inside of the second slide rail 806. At this time, the second slider 805 moves along the positioning rod 807. Then, the first spring 808 is compressed. Then, the clamping plate 804 temporarily fixes the punching plate 7. By setting the clamping structure 8, the parts can be quickly clamped and fixed, which facilitates the drilling machine to drill the parts accurately.

[0028] When it is necessary to move the perforated plate 7, first loosen the clamp 804, then pull the handle 98 to move the pull plate 94, which will cause the two slide rods 92 to move along the inside of the L-shaped plate 91. Then the L-shaped plate 91 will be installed on the support seat 1. Then the two slide rods 92 will move along the inside of the two positioning rings 93. Then the slide rods 92 will drive the push plate 95 and the push pad 97 to stick to the perforated plate 7, so that the push pad 97 can quickly abut and wear against the perforated plate 7. Then release the handle 98, so that the handle 98 can quickly pull the slide rod 92. Then the second spring 96 will give the pull plate and slide rod 92 a return force, and then the perforated plate 7 will detach from the support seat 1. By setting the push structure 9, the machined part can be quickly pushed after drilling, so that the part can be quickly transferred.

[0029] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A drilling device for machining, characterized in that, The support includes a support base (1); a support rod (2) is fixedly connected to the surface of the support base (1), a starting block (3) is movably connected to the arc surface of the support rod (2), a servo motor (4) is fixedly connected to one side of the starting block (3), a rotating handle (5) is rotatably connected to one end of the starting block (3), a drill bit assembly (6) is rotatably connected to the output end of the servo motor (4), a drilling plate (7) abuts against the surface of the support base (1), and a clamping structure (8) is provided on the surface of the support base (1); the clamping structure (8) includes a baffle (801), the baffle (801) is fixedly connected to the surface of the support base (1); a first slide rail (802) and a second slide rail (806) are respectively opened on the surface of the support base (1), a first slider (803) is slidably connected inside the first slide rail (802), and a rotating rod (806) is threadedly connected inside the first slider (803). 9) The two ends of the rotating rod (809) are rotatably connected to the inside of the first slide rail (802), and one end of the rotating rod (809) passes through one side of the support base (1). A throttle (810) is fixedly connected to one end of the rotating rod (809); a clamping plate (804) is fixedly connected to the surface of the first slider (803) near the drill assembly (6), and a second slider (805) is fixedly connected to the lower surface of the clamping plate (804). The second slider (805) is slidably connected to the inside of the second slide rail (806); a positioning rod (807) is slidably connected to the inside of the second slider (805), and the two ends of the positioning rod (807) are fixedly connected to the inside of the second slide rail (806). A first spring (808) is sleeved on the arc surface of the positioning rod (807), and the two ends of the first spring (808) are fixedly connected to the inside of the second slide rail (806) and the second slider (805).

2. The drilling device for machining according to claim 1, characterized in that, The throttle (810) has an anti-slip sleeve (811) on its arc surface, and the anti-slip sleeve (811) has several long grooves on its arc surface.

3. The drilling device for machining according to claim 1, characterized in that, The surface of the support base (1) is provided with a plurality of anti-slip grooves (812), and the anti-slip grooves (812) abut against the bottom side of the perforated plate (7).

4. The drilling device for machining according to claim 1, characterized in that, A rubber pad (813) is fixedly connected to one side of the baffle (801), and the rubber pad (813) abuts against one side of the perforated plate (7).

5. A drilling device for machining according to claim 1, characterized in that, The support base (1) has a push structure (9) on one side. The push structure (9) includes an L-shaped plate (91). The L-shaped plate (91) is fixedly connected to the support base (1). The L-shaped plate (91) has two sliding rods (92) slidably connected inside. The arc surface of the sliding rod (92) is slidably connected to a positioning ring (93). The positioning ring (93) is fixedly connected to the surface of the L-shaped plate (91). One end of the sliding rod (92) is fixedly connected to a pull plate (94). The arc surface of the sliding rod (92) is fitted with a second spring (96). The two ends of the second spring (96) are fixedly connected to the pull plate (94) and the L-shaped plate (91), respectively. The other end of the sliding rod (92) is fixedly connected to a push plate (95).

6. A drilling device for machining according to claim 5, characterized in that, A push pad (97) is fixedly connected to one side of the push plate (95), and the push pad (97) abuts against one side of the perforated plate (7).

7. A drilling device for machining according to claim 5, characterized in that, A handle (98) is fixedly connected to one side of the pull plate (94), and the handle (98) has a "U" shaped cross section.

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