Efficient tapping machine for automobile bolt production
By combining a protective ring and a dust collection box with a cylinder, magnet, and conveyor belt, the problems of unstable bolt position and dust splashing are solved, achieving efficient and safe bolt processing.
Patent Information
- Application Number
- CN202520495936.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-03-20
AI Technical Summary
When existing tapping machines use vacuum suction cups to fix bolts, the bolt position is easily rotated with the tapping head, resulting in high friction, which makes processing difficult, and the flying dust is harmful to health.
The design incorporates a protective ring and a dust collection box. The protective ring secures the bolts with a tension spring, while the dust collection box removes dust. A cylinder and a magnet are used to clamp the bolts, preventing them from shifting position. The conveyor belt and magnet work together to ensure accurate bolt positioning.
It effectively prevents dust from splashing, ensures secure bolt processing, improves processing efficiency, and protects the health of workers.
Smart Images
Figure CN223876223U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of tapping machine, specifically to a high -efficient tapping machine for automobile bolt production. BACKGROUND
[0002] The high -efficient tapping machine for automobile bolt production is a machining equipment for machining internal thread, screw or called mechanical processing equipment of tooth buckle on the inner side of the hole of various parts with different specifications of through hole or blind hole such as machine part shell, equipment end face, nut and flange plate
[0003] Through the retrieval, the patent with patent publication number CN221336967U discloses a tapping machine for bolt machining, which comprises a workbench, an electric control box and a tapping machine body, and further comprises a conveying mechanism, and the utility model belongs to the technical field of bolt machining; in the utility model, the bolts arranged and placed in the placing groove enter the placing groove under the action of gravity, one bolt entering the placing groove is pressed and limited by the connecting rod driven by the electric push rod A until the placing groove corresponds to the through groove formed in the fixing strip, then the push block driven by the electric push rod B penetrates the placing groove and the through groove, the bolt is pushed to the position corresponding to the vacuum chuck, the bolt is limited and fixed by the vacuum chuck, then the tapping machine body is used for tapping operation, after tapping, the vacuum chuck is closed and the electric push rod B and the electric push rod A are reset, and the above operation is repeated, so that the technical effect of continuously feeding the tapping machine body is realized.
[0004] However, the tapping machine uses the vacuum chuck to fix the position of the bolt, and the rotation of the tapping head and the friction between the tapping head and the bolt during tapping can easily cause the position of the bolt to rotate with the tapping head, so that the bolt cannot be machined, and the dust generated can fly everywhere, which can affect the health of the workers. UTILITY MODEL CONTENTS
[0005] In view of the defects of the prior art, the utility model provides a high -efficient tapping machine for automobile bolt production, which solves the problem that the tapping machine uses the vacuum chuck to fix the position of the bolt, and the rotation of the tapping head and the friction between the tapping head and the bolt during tapping can easily cause the position of the bolt to rotate with the tapping head, so that the bolt cannot be machined, and the dust generated can fly everywhere, which can affect the health of the workers.
[0006] In order to achieve the above object, the utility model discloses a high -efficient tapping machine for automobile bolt production, including work head and fixed base, the fixed base fixed mounting is in the upper end of work head, the upper end fixed mounting of work head has first U -shaped frame, and the fixed base sets up in the inside of first U -shaped frame, the top surface inside of fixed base is provided with second mobile groove, the inside sliding connection of first U -shaped frame has support plate, the upper end fixed mounting of first U -shaped frame has first air cylinder, the output shaft of first air cylinder is fixed with support plate's upper end through the inside of first U -shaped frame and fixed connection, the bottom surface fixed mounting of support plate has reciprocating motor, the output shaft fixed mounting of reciprocating motor has tapping head, the outside sleeve joint of tapping head has the protection ring, the bottom surface of protection ring is open, and the top surface is sealed, the inside of the lateral wall of protection ring is provided with a plurality of through -holes at equal intervals, the through -hole and the inside of opening are interconnected, the both ends lateral wall of protection ring all fixed mounting has connecting plate, the top surface between first U -shaped frame in and the lateral wall of fixed base symmetry fixed mounting has support rod, and support plate and connecting plate are respectively sliding sleeve joint in the rod wall of support rod, and support plate and connecting plate all fixed mounting have tension spring between, and tension spring is respectively sleeve joint in the outside of support rod, the lateral wall fixed mounting of first U -shaped frame has dust absorption box, the suction end fixed mounting of dust absorption box has dust absorption pipe, and the tail end of dust absorption pipe is through the inside of first U -shaped frame and the lateral wall inside of protection ring, the tail end of dust absorption pipe and the inside of opening are interconnected.
[0007] Preferably, the upper end of the workbench is fixedly installed with a fixed frame, the inside of the top surface of the fixed frame is provided with a first moving groove, the inside of the first moving groove is fixedly installed with a conveying belt, the top surface of the first moving groove is in communication with the inside of the second moving groove, the front end side wall of the fixed frame is fixedly installed with a second U-shaped frame, the front end side wall of the second U-shaped frame is fixedly installed with a second air cylinder, the inside of the second U-shaped frame is provided with a push rod, the output end of the second air cylinder is fixedly connected with the front end side wall of the push rod through the inside of the second U-shaped frame, the rear end of the push rod is fixedly connected with a magnet, and the rear end of the push rod enters into the inside of the second moving groove through the inside of the side wall of the fixed frame, thereby facilitating the pushing of the bolt to the position below the tapping head.
[0008] Preferably, the left end side wall of the fixed base is fixedly installed with a third air cylinder, a groove is formed in the inside of the left end side wall of the second moving groove in the fixed base, and a pressing plate is slidingly connected in the inside of the groove, the output shaft of the third air cylinder enters into the inside of the groove through the inside of the side wall of the fixed base and is fixedly connected with the side wall of the pressing plate, thereby facilitating the pressing of the bolt after moving.
[0009] Preferably, the space at the intersection of the first and second moving grooves is matched with the size of the bolt, so that the simultaneous entry of two bolts can be prevented when the bolt moves to the intersection of the first and second moving grooves.
[0010] Preferably, the top surface of the workbench is internally provided with a placing groove, a placing frame is slidably connected in the placing groove, and the front end side wall in the placing frame is horizontal with the rear end side wall of the fixed seat, so that the processed bolt can enter the inside of the placing frame.
[0011] Preferably, the diameter of the protective ring is larger than the diameter of the reciprocating motor, so that the use of the protective ring does not rub against the reciprocating motor.
[0012] The utility model provides a high -efficient tapping machine for automobile bolt production. Have following beneficial effect:
[0013] 1, this high -efficient tapping machine for automobile bolt production, when using high -efficient tapping machine for automobile bolt production, through the cooperation between the dust absorption box and the protective ring, can conveniently the dust generated in tapping work is cleaned, can prevent the dust that generates splashes everywhere;
[0014] 2, this high -efficient tapping machine for automobile bolt production, when using high -efficient tapping machine for automobile bolt production, through the cooperation between the third cylinder and the pressing plate, can conveniently the bolt of placing is clamped, and utilizes the magnetite and is adsorbed to the bolt, prevents the position of bolt when moving position, the phenomenon that the position of bolt appears to dump. ACCURATE DRAWINGS
[0015] Figure 1 It is the whole structure schematic view of the utility model;
[0016] Figure 2 It is the side view of the utility model;
[0017] Figure 3 It is the utility model Figure 2 A part enlarged structure schematic view.
[0018] In the drawing, 1-workbench, 2-placing groove, 3-placing frame, 4-first U-shaped frame, 5-fixed frame, 6-fixed seat, 7-dust absorption box, 8-dust absorption pipe, 9-reciprocating motor, 10-first cylinder, 11-supporting plate, 12-second U-shaped frame, 13-second cylinder, 14-push rod, 15-first moving groove, 16-conveying belt, 17-second moving groove, 18-groove, 19-pressing plate, 20-supporting rod, 21-connecting plate, 22-tension spring, 23-tapping head, 24-protective ring, 25-through hole, 26-third cylinder, 27-magnetite. CONCRETE IMPLEMENTATION
[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application.
[0020] Example 1: Please refer to Figures 1-3The utility model discloses an efficient tapping machine for automobile bolt production, including work table 1 and fixed base 6, fixed base 6 is fixedly installed on the upper end of work table 1, and the upper end of work table 1 is fixedly installed with first U -shaped frame 4, and fixed base 6 is arranged in the inside of first U -shaped frame 4, the top surface inside of fixed base 6 is provided with second moving groove 17, and the inside sliding connection of first U -shaped frame 4 has support plate 11, and the upper end of first U -shaped frame 4 is fixedly installed with first cylinder 10, and the output shaft of first cylinder 10 is fixedly connected with the upper end of support plate 11 through the inside of first U -shaped frame 4, and the bottom surface of support plate 11 is fixedly installed with reciprocating motor 9, and the output shaft of reciprocating motor 9 is fixedly installed with tapping head 23, and tapping head 23 is sleeved with protective ring 24 outside, and the bottom surface of protective ring 24 is open, and the top surface is sealed, and the inside of the sidewall of protective ring 24 is provided with a plurality of through -holes 25 at equal intervals, and the inside of the through -hole 25 and the opening are interconnected, and the both ends sidewall of protective ring 24 is fixedly installed with connecting plate 21, and the top surface between first U -shaped frame 4 and the sidewall of fixed base 6 is symmetrically fixedly installed with support rod 20, and support plate 11 and connecting plate 21 are respectively slidingly sleeved in the rod wall of support rod 20, and the tension spring 22 is fixedly installed between support plate 11 and connecting plate 21, and the tension spring 22 is respectively sleeved in the outside of support rod 20, and the sidewall of first U -shaped frame 4 is fixedly installed with dust collection box 7, and the suction end of dust collection box 7 is fixedly installed with dust collection pipe 8, and the tail end of dust collection pipe 8 is through the inside of first U -shaped frame 4 and the sidewall inside of protective ring 24, and the tail end of dust collection pipe 8 and the inside of the opening are interconnected, and the left end sidewall of fixed base 6 is fixedly installed with third cylinder 26, and the left end sidewall inside of second moving groove 17 in fixed base 6 is provided with recess 18, and the inside sliding connection of recess 18 has pressing plate 19, and the output shaft of third cylinder 26 is through the inside of the sidewall of fixed base 6 and enters the inside of recess 18, and is fixedly connected with the sidewall of pressing plate 19, and the inside of the top surface of work table 1 is provided with placing groove 2, and the inside sliding connection of placing groove 2 has placing frame 3, and the front end sidewall in placing frame 3 and the rear end sidewall of fixed base 6 are horizontal, and the diameter of protective ring 24 is greater than the diameter of reciprocating motor 9, when tapping the bolt, the bolt is placed in the inside of second moving groove 17, then opens second screw 26, makes pressing plate 19 clamp the bolt, then opens first cylinder 10, makes support plate 11 move down, simultaneously presses tension spring 22, makes protective ring 24 move down, until presses on fixed base 6, and is sleeved in the outside of bolt, the tapping head 23 is pressed down at this time, opens reciprocating motor 9, makes tapping head 23 tap the bolt, simultaneously opens dust collection box 7, makes protective ring 24 absorb the dust generated through dust collection hole 25, can make the dust generated be completely sucked.
[0021] In order to facilitate the position of the bolt to push, in the embodiment, Figures 1-3As shown, the upper end of the workbench 1 is fixedly installed with a fixed frame 5, the top surface of the fixed frame 5 is internally provided with a first moving groove 15, the inside of the first moving groove 15 is fixedly installed with a conveying belt 16, the top surface of the first moving groove 15 is in communication with the inside of a second moving groove 17, the front end side wall of the fixed frame 5 is fixedly installed with a second U-shaped frame 12, the front end side wall of the second U-shaped frame 12 is fixedly installed with a second air cylinder 13, the inside of the second U-shaped frame 12 is provided with a push rod 14, the output end of the second air cylinder 13 is fixedly connected with the front end side wall of the push rod 14 through penetrating the inside of the second U-shaped frame 12, the rear end of the push rod 14 is fixedly connected with a magnet 27, and the rear end of the push rod 14 penetrates into the inside of the second moving groove 17 through the inside of the side wall of the fixed frame 5, the space size at the joint of the first moving groove 15 and the second moving groove 17 matches the size of the bolt, the bolt is moved and placed in the inside of the first moving groove 16, the bolt is driven by the conveying belt 16 to move position, until it moves to the joint of the first moving groove 15 and the second moving groove 17, then the second air cylinder 13 is opened, the push rod 14 moves position, the bolt moves position, until it moves below the tapping head 23, and the bolt is adsorbed by the magnet 27, so that the position of the bolt can be stable during movement and accurately reach directly below the tapping head 23.
[0022] It should be noted that in the present embodiment, when using the high-efficiency tapping machine for automobile bolt production, as shown, Figures 1-3 the bolt is moved and placed in the inside of the first moving groove 16, the bolt is driven by the conveying belt 16 to move position, until it moves to the joint of the first moving groove 15 and the second moving groove 17, then the second air cylinder 13 is opened, the push rod 14 moves position, the bolt moves position, until it moves below the tapping head 23, and the bolt is adsorbed by the magnet 27, so that the position of the bolt can be stable during movement and accurately reach directly below the tapping head 23, then the second lead screw 26 is opened, the pressing plate 19 clamps the placed bolt, then the first air cylinder 10 is opened, the supporting plate 11 moves downward, at the same time, the tension spring 22 is pressed, the protective ring 24 moves downward until it is pressed on the fixed seat 6 and is sleeved on the outside of the bolt, at this time, the tapping head 23 is pressed downward, the reciprocating motor 9 is opened, the tapping head 23 taps the bolt, at the same time, the dust suction box 7 is opened, the protective ring 24 absorbs the generated dust through the dust suction hole 25, so that the generated dust can be completely sucked and removed, and during the continuous pushing of the bolt, the processed bolt can fall into the inside of the placing frame 3, which is convenient for collecting.
[0023] The basic principle and main features of the present application and the advantages of the present application are shown and described above, for those skilled in the art, obviously the present application is not limited to the details of the above exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.
[0024] In addition, it should be understood that, although the present application is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.
Claims
1. An efficient tapping machine for automobile bolt production, characterized by: The utility model provides a kind of automatic screwing machine, including workbench (1) and fixed seat (6), the fixed seat (6) is fixedly installed on the upper end of workbench (1), the upper end of workbench (1) is fixedly installed with first U-shaped frame (4), and fixed seat (6) is arranged in the inside of first U-shaped frame (4), the top surface inside of fixed seat (6) is provided with second moving groove (17), the inside of first U-shaped frame (4) is slidably connected with support plate (11), the upper end of first U-shaped frame (4) is fixedly installed with first cylinder (10), the output shaft of first cylinder (10) is fixedly connected with the upper end of support plate (11) by penetrating the inside of first U-shaped frame (4), the bottom surface of support plate (11) is fixedly installed with reciprocating motor (9), the output shaft of reciprocating motor (9) is fixedly installed with tapping head (23), the outside of tapping head (23) is sleeved with protective ring (24), the bottom surface of protective ring (24) is open, and the top surface is sealed, a plurality of through holes (25) are equidistantly arranged in the side wall inside of protective ring (24), the through hole (25) and the inside of opening are interconnected, the both ends side wall of protective ring (24) is fixedly installed with connecting plate (21), the top surface in the inside of first U-shaped frame (4) and the side wall of fixed seat (6) are symmetrically fixedly installed with support rod (20), support plate (11) and connecting plate (21) are slidably sleeved in the rod wall of support rod (20) respectively, and support plate (11) and connecting plate (21) are fixedly installed with tension spring (22) between, and tension spring (22) is sleeved in the outside of support rod (20) respectively, the side wall of first U-shaped frame (4) is fixedly installed with dust collection box (7), the suction end of dust collection box (7) is fixedly installed with dust collection pipe (8), and the tail end of dust collection pipe (8) is penetrated in the inside of first U-shaped frame (4) and the side wall inside of protective ring (24), the tail end of dust collection pipe (8) and the inside of opening are interconnected.
2. The high-efficiency tapping machine for automobile bolt production according to claim 1, characterized in that: The upper end of workbench (1) is fixedly installed with fixed frame (5), the top surface inside of fixed frame (5) is provided with first moving groove (15), the inside of first moving groove (15) is fixedly installed with transmission belt (16), the top surface of first moving groove (15) and the inside of second moving groove (17) are interconnected, the front end side wall of fixed frame (5) is fixedly installed with second U-shaped frame (12), the front end side wall of second U-shaped frame (12) is fixedly installed with second cylinder (13), the inside of second U-shaped frame (12) is provided with push rod (14), the output end of second cylinder (13) is fixedly connected with the front end side wall of push rod (14) by penetrating the inside of second U-shaped frame (12), the rear end of push rod (14) is fixedly connected with magnet (27), and the rear end of push rod (14) enters the inside of second moving groove (17) by penetrating the inside of the side wall of fixed frame (5).
3. The high-efficiency tapping machine for automobile bolt production according to claim 1, characterized in that: The left end side wall of the fixing seat (6) is fixedly provided with a third cylinder (26), and the left end side wall of the second moving groove (17) in the fixing seat (6) is provided with a groove (18) in the inside, and the inside of the groove (18) is slidably connected with a pressing plate (19), and the output shaft of the third cylinder (26) penetrates through the inside of the side wall of the fixing seat (6) and enters the inside of the groove (18), and is fixedly connected with the side wall of the pressing plate (19).
4. The high-efficiency tapping machine for automobile bolt production according to claim 2, characterized in that: The size of the space at the intersection of the first moving groove (15) and the second moving groove (17) is matched with the size of the bolt.
5. The high efficiency tapping machine for automobile bolt production as claimed in claim 1, wherein: The inside of the top surface of the workbench (1) is provided with a placing groove (2), the inside of the placing groove (2) is slidably connected with a placing frame (3), and the front end side wall in the placing frame (3) is horizontal with the rear end side wall of the fixing seat (6).
6. The high efficiency tapping machine for automobile bolt production as claimed in claim 1, wherein: The diameter of the protection ring (24) is greater than the diameter of the reciprocating motor (9).
Citation Information
Patent Citations
Tapping machine for bolt machining
CN221336967U