A tapping machine for processing aviation accessories

Abstract

The utility model provides an aviation fitting machining is with tapping machine, including bottom plate, horizontal movement mechanism, vertical movement mechanism, longitudinal movement mechanism, rotating mechanism, rotating mechanism includes the rotation shaft that rotates setting on longitudinal movement mechanism, disc, support plate, the right side of rotation shaft is provided with worm wheel, the worm that is engaged with worm wheel is commonly provided with between two support plates, the top side of top support plate is provided with first rotating electrical machine, the left side of disc is provided with adjusting tapping mechanism. Through the aviation fitting machining is with tapping machine in the utility model, not only can satisfy the basic demand of tapping to work piece, moreover still can change the angle of tapping drill bit through rotating movement mechanism control, thereby completes tapping to the multiple face of polyhedron in one clamping, avoids the staff to and fro to the work piece and relaxes, turns over, tightens, saves time and labour, and has improved the processing efficiency to work piece, satisfies people's use demand.

Description

TECHNICAL FIELD

[0001] The utility model belongs to tapping equipment technical field, especially relate to a tapping machine for aviation accessory machining. BACKGROUND

[0002] The tapping machine is a kind of mechanical equipment specially used for processing internal thread on workpiece.It is widely used in mechanical manufacturing, automobile industry, aerospace, electronic products and other fields.

[0003] The existing tapping machine usually includes platform, tapping station is arranged on the top of platform, clamp is arranged on platform, when tapping workpiece, first, workpiece is placed on the top of platform, then clamp is used to clamp workpiece, then tapping drill bit on tapping station is used to tap workpiece, when tapping polyhedral workpiece, after tapping hole on one face, workman taps another face, workman needs to loosen workpiece, turn over and clamp, to tap other face of workpiece, the method of loosening, turning over and clamping workpiece frequently in the above technical scheme is time-consuming and laborious, and the processing efficiency of workpiece is reduced, which does not meet the use demand of people, thus a tapping machine for aviation accessory machining is provided. UTILITY MODEL CONTENT

[0004] Therefore, the utility model provides a tapping machine for aviation accessory machining, which can not only meet the basic demand of tapping workpiece, but also change the angle of tapping drill bit through rotating moving mechanism, so that tapping is completed on multiple faces of polyhedron in one clamping, the workman avoids loosening, turning over and clamping workpiece back and forth, time and labor are saved, the processing efficiency of workpiece is improved, and the use demand of people is met.

[0005] To solve the above technical problems, the utility model adopts the technical scheme: an aviation accessory machining tapping machine, the top of bottom plate is provided with horizontal movement mechanism, the top of horizontal movement mechanism is provided with vertical movement mechanism, the top of vertical movement mechanism is provided with longitudinal movement mechanism, longitudinal movement mechanism is provided with rotating mechanism on, horizontal movement mechanism includes the fixed plate of setting in the top front and back of bottom plate, the middle part of two fixed plates is provided with the slide of open upwards respectively, the inside of two slides is provided with sliding body respectively, the inside of two slides is provided with the threaded rod of passing through sliding body respectively, the right side of two fixed plates is provided with the third rotating motor of being connected with threaded rod respectively, the threaded rod is connected through the shaft coupling between third rotating motor, vertical movement mechanism includes the support rod of setting in the top of sliding body respectively, the top of two support rods is provided with cross groove respectively, the inside of two cross grooves is provided with cross block respectively, the outside end of two cross blocks is provided with connecting plate respectively, the outside end bottom of two support rods is provided with mounting plate respectively, two mounting plates are provided with hydraulic cylinder connected with connecting plate respectively on.

[0006] As a further improvement of the utility model, the rotating mechanism includes a rotating shaft rotatably arranged on the longitudinal movement mechanism, a disc is arranged on the left side of the rotating shaft, two support plates are arranged on the right side of the longitudinal movement mechanism, a worm gear is arranged on the right side of the rotating shaft, a worm is arranged between the two support plates and engaged with the worm gear, a first rotating motor is arranged on the top side of the top support plate, the first rotating motor is connected with the worm through a shaft coupling, an adjusting tapping mechanism is arranged on the left side of the disc, the adjusting tapping mechanism includes a fixed block arranged on the left side of the disc, a sliding groove with an opening facing left is arranged in the fixed block, a sliding block is arranged in the sliding groove, a lead screw is further arranged in the sliding groove and passes through the sliding block, a second rotating motor is arranged on the top of the fixed block and connected with the lead screw through a shaft coupling, a drilling platform is arranged on the left side of the sliding block, a tapping drill is arranged on the bottom of the drilling platform, the longitudinal movement mechanism includes a horizontal plate arranged between the two cross blocks, a rotating shaft one is rotatably arranged on the left rear end of the horizontal plate, a pulley one is arranged on the outside end of the rotating shaft one, a rotating shaft two is rotatably arranged on the left front end of the horizontal plate, a pulley two is arranged on the left side of the rotating shaft two, a belt is arranged between the pulley one and the pulley two, a T-shaped slot is arranged in the middle of the horizontal plate, a T-shaped block is arranged in the T-shaped slot, a moving block is arranged on the left side of the T-shaped block and connected with the belt, a receiving plate is arranged on the right side of the T-shaped block, the rotating shaft passes through the T-shaped block, the moving block and the receiving plate, the receiving plate is connected with the support plate, a fourth rotating motor is arranged on the right side of the horizontal plate and connected with the rotating shaft one through a shaft coupling.

[0007] As a further improvement of the utility model, the top of the bottom plate is provided with two plate bodies, the outer side ends of the two plate bodies are respectively provided with air cylinders, the end parts of the output shafts of the two air cylinders are provided with pressing plates, the front side of the bottom plate is provided with a switch, the switch is electrically connected with the first rotary motor, the second rotary motor, the third rotary motor and the fourth rotary motor, the bottom of the bottom plate is respectively provided with supporting legs at four corners, the bottoms of the four supporting legs are respectively provided with anti-skid pads.

[0008] Compared with the prior art, the utility model has the beneficial effects as follows:

[0009] First, the first rotary motor is arranged in the design scheme, the rotation of the first rotary motor drives the worm to rotate, the rotation of the worm drives the worm gear meshed with the worm to rotate, the rotation of the worm gear drives the rotating shaft to rotate, and the rotation of the rotating shaft drives the disc to rotate, so that the tapping drill bit can be adjusted in angle, and the holes on the polyhedron can be aligned.

[0010] Second, the third rotary motor is arranged in the design scheme, the rotation of the third rotary motor drives the threaded rod to rotate, the rotation of the threaded rod drives the sliding body in the sliding channel to slide, so that the tapping drill bit moves in the left-right direction, and the worker can conveniently find the workpiece to be machined in the left-right direction.

[0011] Third, the hydraulic cylinder is arranged in the design scheme, the starting of the hydraulic cylinder drives the connecting plate to ascend or descend, so that the cross block slides in the cross groove, and the tapping drill bit moves in the up-down direction, thereby conveniently drilling the workpiece.

[0012] Fourth, the fourth rotary motor is arranged in the design scheme, the rotation of the fourth rotary motor drives the rotating shaft one to rotate, the rotation of the rotating shaft one drives the pulley one to rotate, the rotation of the pulley one drives the belt to move, at the same time, the pulley two rotates, the movement of the belt drives the moving block to move, and the T-shaped block connected with the moving block slides in the T-shaped groove, so that the tapping drill bit moves in the front-back direction, thereby conveniently aligning with the position to be tapped. BRIEF DESCRIPTION OF DRAWINGS

[0013] The utility model will be further described in detail in combination with the drawings and specific embodiments.

[0014] Figure 1 The utility model is a structural schematic view;

[0015] Figure 2The shaft side structure schematic view of the utility model is shown in the figure.

[0016] Figure 3 The overhead structure schematic view of the utility model is shown in the figure.

[0017] Figure 4 The A place local enlarged structure schematic view of the utility model is shown in the figure.

[0018] Figure 5 The B place local enlarged structure schematic view of the utility model is shown in the figure.

[0019] In the figure: 101, bottom plate; 102, rotating shaft; 103, disc; 104, support plate; 105, worm gear; 106, worm; 107, first rotary motor; 108, fixed block; 109, sliding groove; 110, sliding block; 111, lead screw; 112, second rotary motor; 113, drilling platform; 114, drill bit; 115, fixed plate; 116, slide; 117, sliding body; 118, threaded rod; 119, third rotary motor; 120, support rod; 201, cross slot; 202, cross block; 203, connecting plate; 204, mounting plate; 205, hydraulic cylinder; 206, cross plate; 207, pulley one; 208, pulley two; 209, belt; 210, T-shaped slot; 211, T-shaped block; 212, moving block; 213, receiving plate; 214, fourth rotary motor; 215, plate body; 216, air cylinder; 217, pressing plate; 218, switch. DETAILED DESCRIPTION

[0020] In order to better understand the utility model, the content of the utility model is further clarified below in combination with examples, but the protection content of the utility model is not limited to the following examples only. In the following description, a large number of specific details are given in order to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details.

[0021] As Figure 1 , 2As shown, a kind of tapping machine for aviation accessory machining, including bottom plate 101, the top of bottom plate 101 is provided with transverse moving mechanism, the top of transverse moving mechanism is provided with vertical moving mechanism, the top of vertical moving mechanism is provided with longitudinal moving mechanism, longitudinal moving mechanism is provided with rotating mechanism, rotating mechanism includes rotating shaft 102 that rotates on longitudinal moving mechanism, the left side of rotating shaft 102 is provided with disc 103, the right side of longitudinal moving mechanism is provided with two support plates 104, the right side of rotating shaft 102 is provided with worm gear 105, the worm gear 105 is meshed with the common worm 106 between two support plates 104, the top side of top support plate 104 is provided with first rotary motor 107, first rotary motor 107 is connected between worm 106 by shaft coupling, the left side of disc 103 is provided with adjusting tapping mechanism, transverse moving mechanism includes the fixed plate 115 that is set to the top of bottom plate 101 front and back, the middle part of two fixed plates 115 is respectively provided with the slide 116 that is open upwards, the inner part of two slides 116 is respectively provided with slide body 117, the inner part of two slides 116 is respectively provided with threaded rod 118 that passes through slide body 117, the right side of two fixed plates 115 is respectively provided with the third rotary motor 119 that is connected with threaded rod 118, third rotary motor 119 is connected between threaded rod 118 by shaft coupling.

[0022] As Figure 1 、 2 , 3, 4 show, vertical moving mechanism includes the support rod 120 that is set to the top of slide body 117 respectively, the top of two support rods 120 is respectively provided with cross slot 201, the inner part of two cross slots 201 is respectively provided with cross block 202, the outer side end of two cross blocks 202 is respectively provided with connecting plate 203, the outer side end bottom of two support rods 120 is respectively provided with mounting plate 204, two mounting plates 204 are respectively provided with hydraulic cylinder 205 on the connecting plate 203, longitudinal moving mechanism includes the cross plate 206 that is set to between two cross blocks 202, the left side rear end of cross plate 206 is rotatably provided with rotating shaft one, the outer side end of rotating shaft one is provided with pulley one 207, the left side front end of cross plate 206 is rotatably provided with rotating shaft two, the left side of rotating shaft two is provided with pulley two 208, pulley one 207 and pulley two 208 are commonly provided with belt 209, the middle part of cross bar is provided with T-shaped slot 210, the inside of T-shaped slot 210 is provided with T-shaped block 211, the left side of T-shaped block 211 is provided with moving block 212 connected with belt 209, the right side of T-shaped block 211 is provided with receiving plate 213, rotating shaft 102 passes through T-shaped block 211, moving block 212 and receiving plate 213, receiving plate 213 is connected with support plate 104, the right side of cross plate 206 is provided with the fourth rotary motor 214 connected with rotating shaft one, fourth rotary motor 214 is connected between rotating shaft one by shaft coupling.

[0023] As Figure 1 、 2 , 5, the adjusting tapping mechanism includes a fixed block 108 arranged on the left side of the disc 103, the inside of the fixed block 108 is provided with a left opening chute 109, the inside of the chute 109 is provided with a sliding block 110, the inside of the chute 109 is further provided with a lead screw 111 penetrating through the sliding block 110, the top of the fixed block 108 is provided with a second rotary motor 112 connected with the lead screw 111, the second rotary motor 112 is connected with the lead screw 111 through a shaft coupling, the left side of the sliding block 110 is provided with a drill table 113, the bottom of the drill table 113 is provided with a tapping drill bit 114, the top of the bottom plate 101 is provided with two plate bodies 215, the outer side ends of the two plate bodies 215 are respectively provided with air cylinders 216, the end portions of the output shafts of the two air cylinders 216 are provided with pressing plates 217, the front side of the bottom plate 101 is provided with a switch 218, the switch 218 is electrically connected with the first rotary motor 107, the second rotary motor 112, the third rotary motor 119 and the fourth rotary motor 214, the bottoms of the four corners of the bottom plate 101 are respectively provided with supporting legs, and the bottoms of the four supporting legs are respectively provided with anti-skid pads.

[0024] The use method of the utility model:

[0025] When the workers drill the workpiece, first, the workers place the workpiece on the top of the bottom plate 101, at this time, the workers start the air cylinder 216, the starting of the air cylinder 216 drives the pressing plate 217 to move, so that the two pressing plates 217 fix the workpiece.

[0026] At this time, the workers start the third rotary motor 119, the rotation of the third rotary motor 119 drives the threaded rod 118 to rotate, the rotation of the threaded rod 118 drives the sliding body 117 inside the sliding way 116 to slide, so that the tapping drill bit 114 moves in the left-right direction, so that the workers align the workpiece to be processed in the left-right direction.

[0027] At this time, the workers start the starting of the hydraulic cylinder 205 to drive the connecting plate 203 to rise or fall, so that the cross block 202 slides in the cross groove 201, so as to drive the tapping drill bit 114 to move in the up-down direction, so that the workers drill or align the workpiece in the height distance.

[0028] At this time, the staff starts the fourth rotating motor 214, the rotation of the fourth rotating motor 214 drives the rotating shaft I to rotate, the rotation of the rotating shaft I drives the pulley I 207 to rotate, the rotation of the pulley I 207 drives the belt 209 to move, and at the same time, the pulley II 208 is rotated, the movement of the belt 209 drives the moving block 212 to move, at this time, the T-shaped block 211 connected with the moving block 212 slides in the T-shaped slot 210, so that the tapping drill bit 114 moves in the front and back directions to align with the position to be tapped.

[0029] After that, the staff starts the first rotating motor 107 to drive the worm 106 to rotate, the rotation of the worm 106 drives the worm gear 105 engaged with it to rotate, the rotation of the worm gear 105 drives the rotating shaft 102 to rotate, the rotation of the rotating shaft 102 drives the disc 103 to rotate, so that the tapping drill bit 114 can be adjusted in angle, so that the hole on the polyhedron can be aligned, at this time, the staff starts the second rotating motor 112, the rotation of the second rotating motor 112 drives the screw rod 111 to rotate, the rotation of the screw rod 111 drives the sliding block 110 arranged in the sliding groove 109 to slide, so that the drill table 113 at the outer side end of the sliding block 110 drives the tapping drill bit 114 to rotate, so that the polyhedron is tapped.

[0030] Finally, it is pointed out that the above embodiments are only used to illustrate the technical solutions of the present application, not to limit, and other modifications or equivalent replacements of the technical solutions of the present application made by those skilled in the art should be covered in the scope of the claims of the present application, as long as they do not deviate from the spirit and scope of the technical solutions of the present application.

Claims

1. An aviation fitting machining tapping machine comprising a base plate (101), characterized in that: The top of the bottom plate (101) is provided with a transverse moving mechanism, the top of the transverse moving mechanism is provided with a vertical moving mechanism, the top of the vertical moving mechanism is provided with a longitudinal moving mechanism, the longitudinal moving mechanism is provided with a rotating mechanism, the rotating mechanism comprises a rotating shaft (102) which is rotatably arranged on the longitudinal moving mechanism, the left side of the rotating shaft (102) is provided with a disc (103), the right side of the longitudinal moving mechanism is provided with two supporting plates (104), the right side of the rotating shaft (102) is provided with a worm wheel (105), the worm wheel (105) is provided with a worm (106) which is in mesh with the worm wheel (105) and is arranged between the two supporting plates (104), the top side of the top supporting plate (104) is provided with a first rotating motor (107), and the left side of the disc (103) is provided with an adjusting tapping mechanism.

2. The tapping machine for processing of aeronautical fittings according to claim 1, characterized in that: The adjusting tapping mechanism comprises a fixed block (108) arranged on the left side of the disc (103), the inside of the fixed block (108) is provided with a left-opening sliding groove (109), the inside of the sliding groove (109) is provided with a sliding block (110), the inside of the sliding groove (109) is further provided with a lead screw (111) penetrating through the sliding block (110), the top of the fixed block (108) is provided with a second rotating motor (112) connected with the lead screw (111), and the left side of the sliding block (110) is provided with a drilling platform (113), and the bottom of the drilling platform (113) is provided with a tapping drill bit (114).

3. The tapping machine for processing of aeronautical fittings according to claim 2, characterized in that: The transverse moving mechanism comprises two fixed plates (115) arranged on the top of the bottom plate (101) and located on the front and back sides, the middle parts of the two fixed plates (115) are respectively provided with upward-opening sliding channels (116), the insides of the two sliding channels (116) are respectively provided with sliding bodies (117), the insides of the two sliding channels (116) are respectively provided with threaded rods (118) penetrating through the sliding bodies (117), and the right sides of the two fixed plates (115) are respectively provided with third rotating motors (119) connected with the threaded rods (118).

4. The tapping machine for processing of aeronautical fittings according to claim 3, characterized in that: The vertical moving mechanism comprises supporting rods (120) arranged on the top of the sliding bodies (117) respectively, the top parts of the two supporting rods (120) are respectively provided with cross grooves (201), the insides of the two cross grooves (201) are respectively provided with cross blocks (202), the outer side ends of the two cross blocks (202) are respectively provided with connecting plates (203), the outer side end bottoms of the two supporting rods (120) are respectively provided with mounting plates (204), and the two mounting plates (204) are respectively provided with hydraulic cylinders (205) connected with the connecting plates (203).

5. The tapping machine for processing of aeronautical fittings according to claim 4, characterized in that: The longitudinal moving mechanism comprises a horizontal plate (206) arranged between two cross blocks (202), a rotating shaft I is arranged at the left rear end of the horizontal plate (206), the outer end of the rotating shaft I is provided with a belt pulley I (207), a rotating shaft II is arranged at the left front end of the horizontal plate (206), the left side of the rotating shaft II is provided with a belt pulley II (208), a belt (209) is arranged between the belt pulley I (207) and the belt pulley II (208), a T-shaped slot (210) is arranged at the middle of the horizontal plate, a T-shaped block (211) is arranged in the T-shaped slot (210), a moving block (212) connected with the belt (209) is arranged at the left side of the T-shaped block (211), a receiving plate (213) is arranged at the right side of the T-shaped block (211), the rotating shaft (102) penetrates through the T-shaped block (211), the moving block (212) and the receiving plate (213), the receiving plate (213) is connected with the supporting plate (104), a fourth rotating motor (214) connected with the rotating shaft I is arranged at the right side of the horizontal plate (206).

6. The tapping machine for processing of aeronautical fittings according to claim 5, characterized in that: The top of the bottom plate (101) is provided with two plate bodies (215), the outer ends of the two plate bodies (215) are respectively provided with air cylinders (216), the output shafts of the two air cylinders (216) are provided with pressing plates (217).

7. The tapping machine for processing of aeronautical fittings according to claim 6, characterized in that: The front side of the bottom plate (101) is provided with a switch (218), the bottom of the bottom plate (101) is provided with supporting legs at four corners, the bottoms of the four supporting legs are respectively provided with anti-skid pads.

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