Drilling and tapping integrated machining center

Abstract

The utility model relates to a drilling and tapping integrated machining center which comprises a machining table, an anti-skid plate is fixedly installed in the middle of the top end of the machining table and is made of a rubber material, installation rods are fixedly installed on the two sides of the top end of the machining table, and the two installation rods are installed on the two sides of the anti-skid plate correspondingly; a drilling and tapping mechanism is mounted between the two mounting rods, through the arrangement of the machining assembly and the abutting assembly, an object needing to be machined can be conveniently abutted and fixed through an abutting plate, so that machining is convenient, a drilling head or a tapping head can be conveniently detached by screwing off a fixing screw, and the machining efficiency is improved. Furthermore, the sizes of the drilling head and the tapping head can be conveniently replaced according to the size of a drilled hole; and through arrangement of a limiting plate, the limiting plate and the two mounting rods are separated and fixed by screwing a limiting screw conveniently, so that the distance between the limiting plate and the top plate is adjusted, and the drilling depth is conveniently controlled.

Description

Technical Field

[0001] The present application relates to the technical field of machining centers, and in particular to a drilling and tapping integrated machining center. Background Art

[0002] In the production and manufacturing process of mechanical parts, drilling and tapping are often required; drilling refers to drilling blind holes or through holes on mechanical parts, and tapping refers to processing threads on the sides of the drilled blind holes or through holes for connecting bolts or screws on mechanical parts.

[0003] Many drilling devices are equipped with a clamping device for fixing objects. The worker needs to place the object in the middle of the clamping device and then drive the top plate by rotating the threaded rod to fix the object. This is time-consuming and labor-intensive, reducing work efficiency. In addition, many drilling devices cannot control the depth of the drilling, which makes it inconvenient to drill holes on some high-precision processing objects. It is also easy to cause the drilling to be too deep or too shallow, thereby damaging the processing object. Therefore, those skilled in the art provide a drilling and tapping integrated processing center to solve the problems raised in the above background technology. Utility Model Content

[0004] In order to solve the problem that many drilling devices are equipped with clamping devices for fixing objects, the staff is required to place the object in the middle of the clamping device and then drive the top plate by rotating the threaded rod to fix the object, which is time-consuming and labor-intensive and reduces work efficiency. In addition, many drilling devices cannot control the depth of the drilling, which makes it very inconvenient to drill holes on some relatively high-precision processing objects, and it is also easy to cause the drilling to be too deep or too shallow, thereby damaging the processing object. The present application provides a drilling and tapping integrated processing center.

[0005] The present application provides a drilling and tapping integrated processing center that adopts the following technical solutions:

[0006] A drilling and tapping integrated machining center comprises a machining table, an anti-skid plate is fixedly installed in the middle of the top of the machining table, and the anti-skid plate is made of rubber material, mounting rods are fixedly installed on both sides of the top of the machining table, and two mounting rods are respectively installed on both sides of the anti-skid plate, and a drilling and tapping mechanism is installed between the two mounting rods.

[0007] Preferably, the drilling and tapping mechanism includes a fixed plate, both sides of the bottom end of the fixed plate are respectively fixedly connected to the top ends of the two mounting rods, a cylinder is installed on the top end of the fixed plate, the output shaft of the cylinder passes through the fixed plate, a top plate is fixedly installed on the end of the cylinder output shaft, and both sides of the top plate are respectively movably connected to the two mounting rods.

[0008] Preferably, processing components are installed on both sides of the bottom end of the top plate, and a drilling head and a tapping head are detachably installed on the bottom ends of the two processing components, and a tightening component is fixedly installed in the middle of the bottom end of the top plate.

[0009] Preferably, the two processing components each include a motor, the top end of the motor is fixedly connected to the bottom end of the top plate, the output shaft of the motor is provided with a mounting groove, both sides of the mounting groove are provided with fixing holes, a connecting rod is movably installed in the mounting groove, and the bottom ends of the two connecting rods are respectively fixedly connected to the drilling head and the tapping head.

[0010] Preferably, thread grooves corresponding to the two fixing holes are formed on both sides of the connecting rod, and fixing screws are threadedly installed in the two thread grooves.

[0011] Preferably, the clamping assembly includes a telescopic cylinder, the top of which is fixedly connected to the middle of the bottom end of the top plate, a spring is installed inside the telescopic cylinder, a clamping plate is fixedly installed at the bottom end of the telescopic cylinder, an anti-slip pad is fixedly installed at the bottom end of the clamping plate, the anti-slip pad is made of rubber material, and through holes are provided on both sides of the clamping plate and the anti-slip pad for convenient processing by drilling heads and tapping heads.

[0012] Preferably, the drilling and tapping mechanism also includes a limit plate, and the two sides of the limit plate are respectively movably connected to the bottom of the two mounting rods, and the two ends of the limit plate are threadedly installed with limit screws, and one end of the two limit screws are respectively set through the two sides of the limit plate.

[0013] Preferably, a movable groove is provided in the middle of the limit plate to facilitate the processing of the processing component and the abutting component, and scale lines are provided on one side of the two mounting rods.

[0014] In summary, this application includes the following beneficial technical effects:

[0015] 1. Through the processing components and the clamping components, the objects to be processed can be clamped and fixed by the clamping plate, so as to facilitate the processing, and the drilling head or the tapping head can be disassembled by unscrewing the fixing screw, so as to facilitate the replacement of the size of the drilling head and the tapping head according to the size of the drill hole;

[0016] 2. By setting the limit plate, it is convenient to screw the limit screw to disengage the limit plate from the two mounting rods, thereby adjusting the distance between the limit plate and the top plate, thereby facilitating the control of the depth of the drilling. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of a drilling and tapping integrated machining center in an embodiment of the present application;

[0018] Figure 2 It is a structural schematic diagram of a limit plate of a drilling and tapping integrated machining center in an embodiment of the present application;

[0019] Figure 3 It is a cross-sectional view of a machining component of a drilling and tapping integrated machining center in an embodiment of the present application;

[0020] Figure 4 It is a cross-sectional view of a clamping component of a drilling and tapping integrated machining center in an embodiment of the present application.

[0021] Explanation of the accompanying drawings: 1. Processing table; 2. Anti-skid plate; 3. Mounting rod; 4. Drilling and tapping mechanism; 41. Fixed plate; 42. Cylinder; 43. Top plate; 44. Processing assembly; 441. Motor; 442. Mounting groove; 443. Fixed hole; 444. Connecting rod; 445. Threaded groove; 446. Fixed screw; 45. Drilling head; 46. Tapping head; 47. Clamping assembly; 471. Telescopic cylinder; 472. Spring; 473. Clamping plate; 474. Anti-skid pad; 48. Limiting plate; 49. Limiting screw; 410. Movable groove; 5. Scale line. DETAILED DESCRIPTION

[0022] The following is combined with Figure 1-4 This application is described in further detail.

[0023] The present application embodiment discloses a drilling and tapping integrated processing center, referring to Figure 1-4 , including a processing table 1, a non-slip plate 2 is fixedly installed in the middle of the top of the processing table 1, and the non-slip plate 2 is made of rubber material, mounting rods 3 are fixedly installed on both sides of the top of the processing table 1, and two mounting rods 3 are respectively installed on both sides of the non-slip plate 2, and a drilling and tapping mechanism 4 is installed between the two mounting rods 3. Through the processing component 44 and the tightening component 47, it is convenient to tighten and fix the object to be processed through the tightening plate 473, so as to facilitate the processing, and it is convenient to remove the drilling head 45 or the tapping head 46 by unscrewing the fixing screw 446, so as to facilitate the replacement of the size of the drilling head 45 and the tapping head 46 according to the size of the drilled hole; through the setting of the limiting plate 48, it is convenient to screw the limiting screw 49 so that the limiting plate 48 is detached from the two mounting rods 3, so as to adjust the distance between the limiting plate 48 and the top plate 43, so as to facilitate the control of the depth of the drilled hole.

[0024] Reference Figure 1 and Figure 2The drilling and tapping mechanism 4 includes a fixing plate 41, the two sides of the bottom end of the fixing plate 41 are respectively fixedly connected to the top ends of the two mounting rods 3, a cylinder 42 is installed at the top end of the fixing plate 41, the output shaft of the cylinder 42 penetrates the fixing plate 41, a top plate 43 is fixedly installed at the end of the output shaft of the cylinder 42, and the two sides of the top plate 43 are respectively movably connected to the two mounting rods 3. The top plate 43 is conveniently pushed downward by the cylinder 42, so that the drilling head 45 and the tapping head 46 at the bottom end are against the processing object, so as to facilitate processing.

[0025] Reference Figure 1 and Figure 2 , processing components 44 are installed on both sides of the bottom of the top plate 43, and the bottom ends of the two processing components 44 are detachably installed with a drilling head 45 and a tapping head 46, respectively, and a tightening component 47 is fixedly installed in the middle of the bottom end of the top plate 43. It is convenient to replace the drilling head 45 and the tapping head 46 according to the required hole diameter of the drilling and tapping processing.

[0026] Reference Figure 1 , Figure 2 and Figure 3 The two processing components 44 each include a motor 441, the top of the motor 441 is fixedly connected to the bottom of the top plate 43, the output shaft of the motor 441 is provided with a mounting slot 442, both sides of the mounting slot 442 are provided with fixing holes 443, a connecting rod 444 is movably installed in the mounting slot 442, and the bottom ends of the two connecting rods 444 are respectively fixedly connected to the drilling head 45 and the tapping head 46. By installing the connecting rod 444 in the mounting slot 442, the drilling head 45 and the tapping head 46 can be conveniently installed.

[0027] Reference Figure 1 , Figure 2 and Figure 3 , thread grooves 445 corresponding to the two fixing holes 443 are provided on both sides of the connecting rod 444, and fixing screws 446 are threadedly installed in the two thread grooves 445. It is convenient to remove the drilling head 45 or the tapping head 46 by unscrewing the fixing screws 446.

[0028] Reference Figure 1 , Figure 2 and Figure 4The pressing assembly 47 includes a telescopic cylinder 471, the top of which is fixedly connected to the middle of the bottom of the top plate 43, a spring 472 is installed inside the telescopic cylinder 471, a pressing plate 473 is fixedly installed at the bottom of the telescopic cylinder 471, and a non-slip pad 474 is fixedly installed at the bottom of the pressing plate 473. The non-slip pad 474 is made of rubber material, and both sides of the pressing plate 473 and the non-slip pad 474 are provided with through holes for convenient processing by the drilling head 45 and the tapping head 46. The cylinder 42 drives the top plate 43 to move downward, so that the pressing plate 473 presses and fixes the object to be processed, and the telescopic cylinder 471 shrinks inward, so as to facilitate processing.

[0029] Reference Figure 1 and Figure 2 The drilling and tapping mechanism 4 further includes a limit plate 48, both sides of which are movably connected to the bottom of the two mounting rods 3, and both ends of the limit plate 48 are threadedly installed with limit screws 49, and one end of the two limit screws 49 respectively penetrates the two sides of the limit plate 48. By screwing the limit screws 49, the limit plate 48 is conveniently disengaged from the two mounting rods 3, so as to adjust the distance between the limit plate 48 and the top plate 43. After the adjustment is completed, the limit screws 49 are tightened to make one end of the limit screw 49 close to the mounting rod 3.

[0030] Reference Figure 1 and Figure 2 The middle of the limit plate 48 is provided with a movable groove 410 for facilitating the processing of the processing assembly 44 and the abutting assembly 47, and a scale line 5 is provided on one side of the two mounting rods 3. It is convenient to read the scale between the bottom end of one side of the top plate 43 and the top end of one side of the limit plate 48, so as to conveniently read the processing depth.

[0031] The implementation principle of a drilling and tapping integrated machining center in the embodiment of the present application is as follows: by providing a machining component 44 and a clamping component 47, when machining is convenient, the cylinder 42 drives the top plate 43 to move downward, so that the clamping plate 473 clamps and fixes the object to be machined, thereby facilitating machining, and according to the size of the drill hole, the drilling head 45 or the tapping head 46 is disassembled by unscrewing the fixing screw 446, and then the size of the drilling head 45 and the tapping head 46 is replaced, and then the fixing screw 446 is screwed into the thread groove 445 to fix the drilling head 45 and the tapping head 46; by providing a limit plate 48, by screwing the limit screw 49, the limit plate 48 is detached from the two mounting rods 3, thereby adjusting the distance between the limit plate 48 and the top plate 43, and after the adjustment is completed, the limit screw 49 is tightened so that one end of the limit screw 49 is clamped against the mounting rod 3, thereby fixing the limit plate 48, thereby controlling the depth of the drill hole.

[0032] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A drilling and tapping integrated machining center, comprising a machining table (1), characterized in that: An anti-skid plate (2) is fixedly installed in the middle of the top of the processing table (1), and the anti-skid plate (2) is made of rubber material. Mounting rods (3) are fixedly installed on both sides of the top of the processing table (1), and the two mounting rods (3) are respectively installed on the two sides of the anti-skid plate (2), and a drilling and tapping mechanism (4) is installed between the two mounting rods (3); the drilling and tapping mechanism (4) comprises a fixing plate (41), and the two sides of the bottom end of the fixing plate (41) are respectively fixedly connected to the top ends of the two mounting rods (3), and a cylinder (42) is installed at the top end of the fixing plate (41), and the output shaft of the cylinder (42) passes through the fixing plate (41), and a top plate (43) is fixedly installed at the end of the output shaft of the cylinder (42), and the two sides of the top plate (43) are respectively movably connected to the two mounting rods (3).

2. The drilling and tapping integrated machining center according to claim 1, characterized in that: Processing components (44) are installed on both sides of the bottom end of the top plate (43), and the bottom ends of the two processing components (44) are respectively detachably installed with a drilling head (45) and a tapping head (46), and a tightening component (47) is fixedly installed in the middle of the bottom end of the top plate (43).

3. The drilling and tapping integrated machining center according to claim 2, characterized in that: The two processing components (44) each comprise a motor (441), the top end of the motor (441) being fixedly connected to the bottom end of the top plate (43), the output shaft of the motor (441) being provided with a mounting groove (442), both sides of the mounting groove (442) being provided with fixing holes (443), a connecting rod (444) being movably installed in the mounting groove (442), and the bottom ends of the two connecting rods (444) being fixedly connected to the drilling head (45) and the tapping head (46), respectively.

4. The drilling and tapping integrated machining center according to claim 3, characterized in that: Threaded grooves (445) corresponding to the two fixing holes (443) are provided on both sides of the connecting rod (444), and fixing screws (446) are threadedly installed in the two threaded grooves (445).

5. The drilling and tapping integrated machining center according to claim 2, characterized in that: The clamping assembly (47) comprises a telescopic cylinder (471), the top end of the telescopic cylinder (471) is fixedly connected to the middle of the bottom end of the top plate (43), a spring (472) is installed inside the telescopic cylinder (471), a clamping plate (473) is fixedly installed at the bottom end of the telescopic cylinder (471), an anti-skid pad (474) is fixedly installed at the bottom end of the clamping plate (473), the anti-skid pad (474) is made of rubber material, and through holes are opened on both sides of the clamping plate (473) and the anti-skid pad (474) for convenient processing by a drilling head (45) and a tapping head (46).

6. The drilling and tapping integrated machining center according to claim 1, characterized in that: The drilling and tapping mechanism (4) also includes a limit plate (48), the two sides of which are movably connected to the bottoms of the two mounting rods (3), and the two ends of the limit plate (48) are threadedly mounted with limit screws (49), and one end of the two limit screws (49) passes through the two sides of the limit plate (48) respectively.

7. The drilling and tapping integrated machining center according to claim 6, characterized in that: A movable groove (410) is provided in the middle of the limiting plate (48) for facilitating the processing of the processing assembly (44) and the abutting assembly (47), and scale lines (5) are provided on one side of the two mounting rods (3).

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