CN216858502U - Rod surface thread machining lathe - Google Patents

Abstract

The utility model relates to a rod surface thread machining lathe, belong to the technical field of axostylus axostyle class parts machining, including thread machining lathe body, locate the autoloader body of thread machining lathe body one side, autoloader body one side is equipped with the mount, be equipped with positioner on the mount, induction system and unloader, be equipped with loading attachment between positioner and the thread machining lathe body, loading attachment is including the gripper that is used for the centre gripping pay-off, a rotation motor for rotating the gripper, a third driving piece for driving the second driving piece that the rotation motor goes up and down and be used for driving second driving piece horizontal migration, the autoloader body is equipped with the mounting bracket, the third driving piece is installed in the mounting bracket, this application is for, a rod surface thread machining lathe is provided.

Description

Rod surface thread machining lathe

Technical Field

The application relates to the field of shaft lever part machining, in particular to a lathe for machining threads on the surface of a rod piece.

Background

The long screw is a common rod piece product, and comprises two parts, wherein one part is a threaded part with threads, and the other part is a screw head part for rotation.

Traditional thread processing lathe generally all adopts the mode of artifical material loading, during the material loading, the workman is handheld the member, place into thread processing lathe with the glossy one end of member in, take out the member after finishing waiting the turning again, the direction of member is judged to this kind of artifical material loading's mode needs the manual work, increase workman's intensity of labour, be difficult to satisfy the demand that needs mass production processing, the easy artificial error of material loading leads to inserting the direction mistake simultaneously, cause the waste of resource, the cost is increased, and need manually to rotate the member on thread processing lathe during the unloading and take off, workman's potential safety hazard has been increased.

Disclosure of Invention

In order to improve work efficiency, alleviate workman's intensity of labour, avoid human error simultaneously, save the cost, eliminate workman's potential safety hazard, this application provides a rod surface thread machining lathe.

The application provides a rod surface thread processing lathe adopts following technical scheme:

the utility model provides a rod surface thread machining lathe, includes thread machining lathe body, locates the autoloader body of thread machining lathe body one side, its characterized in that, autoloader body one side is equipped with the mount, be equipped with positioner, induction system and unloader on the mount, positioner with be equipped with loading attachment between the thread machining lathe body, loading attachment is including the gripper that is used for centre gripping pay-off, be used for rotating the rotation motor of gripper, be used for the drive rotate the second driving piece that the motor goes up and down and be used for the drive second driving piece horizontal migration's third driving piece, the autoloader body is equipped with the mounting bracket, the third driving piece install in the mounting bracket.

By adopting the technical scheme, a single rod piece is fed by the automatic feeding machine body, the rod piece enters the positioning device from the automatic feeding machine body, the positioning device positions the rod piece, the sensing device judges the direction of the rod piece after the positioning of the rod piece is finished, the feeding device feeds the rod piece on the positioning device, the direction of the rod piece is corrected according to the judgment result of the sensing device, if the direction of the rod piece is accurate, the third driving piece drives the mechanical claw to translate, the mechanical claw conveys the clamped rod piece into the thread machining lathe body, the thread of the rod piece is turned by the thread machining lathe body, and the blanking device carries out blanking; if the rod piece direction is wrong, the rotating motor drives the mechanical claw to rotate for 180 degrees to adjust the rod piece direction, then the third driving piece drives the mechanical claw to translate, the mechanical claw conveys the clamped rod piece into the thread machining lathe body, the rod piece thread is turned by the thread machining lathe body, the blanking device carries out blanking, and the programmed movable mechanical claw is used for replacing manpower to feed the rod piece, so that the working efficiency is improved, the labor intensity of workers is reduced, meanwhile, human errors are avoided, the cost is saved, and the potential safety hazard of the workers is eliminated.

Preferably, the gripper is provided with a groove for clamping the rod piece.

Through adopting above-mentioned technical scheme, the effect of recess lies in making the gripper can cooperate the member diameter to reduce the stability of gripper centre gripping pay-off, improve the operating efficiency.

Preferably, positioner is including the bearing seat that is used for bearing seat spare, the locating plate that is used for the locating bar piece and the first driving piece that is used for propelling movement member location, the locating plate is fixed in mount one end, first driving piece install in the mount just is in the offside of locating plate, bearing seat slidable mounting in the mount just the locating plate with in the middle of the first driving piece.

Through adopting above-mentioned technical scheme, the member is carried to the bearing seat from autoloader on, and the output of first driving piece promotes the member, makes member one end support tightly on the locating plate, realizes the location to the member to avoid the member to produce the deviation in location when loading attachment carries the screw thread processing lathe body turning screw thread at the member as far as possible, guarantee product quality.

Preferably, one end of the bearing seat is in butt joint with the discharge end of the automatic feeder body, and a clamping groove is formed in one end, far away from the automatic feeder body, of the bearing seat.

By adopting the technical scheme, one end of the bearing seat is butted at the discharge end of the automatic feeder body, so that the rod piece discharged by the automatic feeder body can be rolled and transmitted into the clamping groove of the bearing seat, and the rod piece can be transmitted from the automatic feeder body to the positioning device.

Preferably, the fixed frame is provided with a sliding groove, the bearing seat is provided with a sliding block, the sliding block is connected in the sliding groove in a sliding mode, and the bearing seat is fixed on the fixed frame through bolts.

Through adopting above-mentioned technical scheme, the bolt is unscrewed, and the bearing seat can slide and adjust the position on the mount, screws up the bolt, and the bearing seat fastening is on the mount, makes the bearing seat adjust the position according to the length of actual member to adapt to different operation demands.

Preferably, the sensing device comprises a first sensor and a second sensor, the first sensor and the second sensor are both mounted on the fixing frame, and the first sensor is located on one side of the positioning plate.

Through adopting above-mentioned technical scheme, first inductor and second inductor are responded to the measuring distance to the member of location at the bearing seat respectively, whether utilize first inductor response member spiral shell head to judge whether accurate in member direction in locating plate one side, if the spiral shell head is in locating plate one side, then the distance of first inductor and second inductor is inconsistent, material feeding unit can carry out the error correction with the member before with the member pay-off and then send the material, if the spiral shell head is not in locating plate one side, then the distance of first inductor and second inductor is unanimous, material feeding unit directly pay-off the member, thereby the accuracy of direction when guaranteeing the member feeding.

Preferably, the blanking device comprises a clamping jaw for clamping blanking, a fourth driving part for driving the clamping jaw to blank and a blanking table for containing the material, the fourth driving part is installed on the fixed frame, the clamping jaw is installed on the fourth driving part, and the blanking table is fixed on the fixed frame.

By adopting the technical scheme, the clamping jaw is driven by the fourth driving part, and the clamping jaw clamps the turned rod piece and then places the rod piece into the discharging table to complete the discharging process, so that the danger that the worker holds the rod piece to perform discharging during manual discharging is avoided, and the potential safety hazard of the worker is eliminated.

Preferably, the blanking table is obliquely and downwards arranged from the fixing frame.

Through adopting above-mentioned technical scheme, the unloading platform that the slope set up downwards can concentrate on unloading platform bottom when making the member unloading, reduces and piles up, is favorable to follow-up unloading, the follow-up transport of being convenient for simultaneously.

In summary, the present application includes at least one of the following beneficial technical effects:

the automatic feeding machine body is used for feeding a single rod piece, the rod piece enters the positioning device from the automatic feeding machine body, the positioning device is used for positioning the rod piece, after the rod piece is positioned, the sensing device is used for judging the direction of the rod piece, the feeding device is used for feeding the rod piece on the positioning device, the direction of the rod piece is corrected according to the judgment result of the sensing device, if the direction of the rod piece is accurate, the third driving piece drives the mechanical claw to translate, the mechanical claw is used for conveying the clamped rod piece into the thread machining lathe body, and the thread of the rod piece is turned by the thread machining lathe body and the blanking device is used for blanking; if the direction of the rod piece is wrong, the motor is rotated to drive the mechanical claw to rotate for 180 degrees to adjust the direction of the rod piece, then the third driving piece drives the mechanical claw to translate, the mechanical claw conveys the clamped rod piece into the thread machining lathe body, the rod piece threads are turned by the thread machining lathe body and blanking is carried out by the blanking device, and the programmed movable mechanical claw is used for replacing manpower to feed the rod piece, so that the working efficiency is improved, the labor intensity of workers is reduced, meanwhile, human errors are avoided, the cost is saved, and the potential safety hazard of the workers is eliminated.

Drawings

Fig. 1 is a schematic overall structure diagram in the embodiment of the present application.

Fig. 2 is a schematic view of a positioning device, a sensing device and a blanking device in the embodiment of the present application.

Fig. 3 is a schematic view of a feeding device in an embodiment of the present application.

Figure 4 is a schematic view of a retainer in an embodiment of the present application.

Description of reference numerals: 1. a thread machining lathe body; 11. a mounting frame; 2. an automatic feeder body; 21. a fixed mount; 211. a chute; 3. a positioning device; 31. a bearing seat; 311. a card slot; 312. a slider; 313. a bolt; 32. positioning a plate; 33. a first driving member; 4. an induction device; 41. a first inductor; 42. A second inductor; 43. a slide base; 5. a feeding device; 51. a gripper; 511. a groove; 52. rotating the motor; 53. a second driving member; 54. a third driving member; 6. a blanking device; 61. a gripper jaw; 62. a fourth drive; 63. a blanking table; 631. and a baffle plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a rod surface thread machining lathe.

Referring to fig. 1, a rod surface thread machining lathe comprises a thread machining lathe body 1, an automatic feeder body 2, a positioning device 3, a sensing device 4, a feeding device 5 and a discharging device 6, wherein the automatic feeder body 2 is arranged on one side of the thread machining lathe body 1, specifically, the automatic feeder body 2 is arranged at a feeding end of the thread machining lathe body 1, one side of a discharging end of the automatic feeder body 2 is provided with a fixing frame 21, the positioning device 3, the sensing device 4 and the discharging device 6 are all arranged on the fixing frame 21, the feeding device 5 is arranged on the automatic feeder body 2, specifically, the positioning device 3 is arranged on the top surface of the fixing frame 21, the feeding device 5 is arranged above the positioning device 3, the sensing device 4 is arranged on one side of the positioning device 3, the discharging device 6 is arranged at the bottom of the fixing frame 21, in the embodiment, the feeder body adopts a three-push-plate red-punching automatic feeding machine, the thread processing lathe body 1 adopts a thread rolling machine.

Referring to fig. 1 and 2, the positioning device 3 includes a bearing seat 31, a positioning plate 32 and a first driving member 33, the positioning plate 32 is fixedly connected to one end of the fixing frame 21, specifically, the positioning plate 32 is close to one side of the lathe body 1 for thread machining, the first driving member 33 is slidably mounted on the top surface of the fixing frame 21, specifically, the first driving member 33 is opposite to the positioning plate 32, and the output end of the first driving member 33 faces one side of the positioning plate 32. In this embodiment, the bearing seats 31 are provided with two, two bearing seats 31 are all slidably arranged between the positioning plate 32 and the first driving part 33, one end of the bearing seat 31 is butted at the output end of the automatic feeding machine body 2, and the clamping groove 311 for placing the rod piece is arranged at the end, far away from the automatic feeding machine body 2, of the bearing seat 31, so that the rod piece discharged from the automatic feeding machine body 2 can be transmitted to the clamping groove 311 of the bearing seat 31 in a rolling manner, and the rod piece can be transmitted from the automatic feeding machine body 2 to the positioning device 3.

Referring to fig. 1 and 2, in the present embodiment, a sliding groove 211 is formed in the fixing frame 21, specifically, the sliding groove 211 penetrates through the top surface of the fixing frame 21, a sliding block 312 is disposed on the bottom surface of the bearing seat 31, the sliding block 312 is slidably connected in the sliding groove 211, a bolt 313 is disposed on the surface of the bearing seat 31, the bolt 313 is in threaded connection with the bearing seat 31 and abuts against the fixing frame 21, the bolt 313 is loosened, the position of the bearing seat 31 on the fixing frame 21 can be adjusted in a sliding manner, the bolt 313 is tightened, the bearing seat 31 is fastened on the fixing frame 21, and the position of the bearing seat 31 can be adjusted according to the length of an actual rod, so as to meet different operation requirements.

On the member was carried to bearing seat 31 from autoloader, promoted the member through the output that utilizes first driving piece 33, made member one end support tightly on locating plate 32, realized the location to the member to avoid the member to produce the deviation in location when feeding device 5 carries screw thread processing lathe body 1 turning screw thread at the member as far as possible, guarantee product quality, in this embodiment, first driving piece 33 adopts the cylinder.

Referring to fig. 2, the sensing device 4 includes a first sensor 41 and a second sensor 42, the first sensor 41 and the second sensor 42 are both installed on the fixing frame 21, specifically, the first sensor and the second sensor are both slidably connected in the sliding groove 211 through a sliding seat 43, the first sensor is installed on one side close to the positioning plate 32, the output end of the first sensor is aligned to one end of the rod member placed on the bearing seat 31, the first sensor 41 and the second sensor 42 respectively sense and measure the distance of the rod member positioned on the bearing seat 31, the first sensor 41 is used to sense whether the screw head of the rod member is on one side of the positioning plate 32 to determine whether the direction of the rod member is accurate, if the screw head is on one side of the positioning plate 32, the distances of the first sensor 41 and the second sensor 42 are not the same, the feeding device feeds the rod member after correcting errors before feeding the rod member, if the screw head is not on one side of the positioning plate 32, the distance between the first inductor 41 and the second inductor 42 is consistent, and the feeding device directly feeds the rod, thereby ensuring the accuracy of the direction when the rod is fed.

Referring to fig. 1 and 3, the feeding device includes a gripper 51, a rotating motor 52, a second driving element 53 and a third driving element 54, the mounting frame 11 is disposed on the lathe body 1 for thread machining, the third driving element 54 is mounted on the mounting frame 11, the second driving element 53 is mounted on the third driving element 54, the rotating motor 52 is mounted on the second driving element 53, and the gripper 51 is mounted on the rotating motor 52.

The second driving part 53 drives the mechanical claw 51 to descend, the mechanical claw 51 clamps the rod after reaching a preset position, the second driving part 53 drives the mechanical claw 51 to ascend, the result of the rod direction is judged according to the sensing device 4, if the rod direction is accurate, the third driving part 54 drives the mechanical claw 51 to translate, the mechanical claw 51 feeds the clamped rod into the thread machining lathe body 1, if the rod direction is wrong, the rotating motor 52 drives the mechanical claw 51 to rotate 180 degrees to adjust the rod direction, then the third driving part 54 drives the mechanical claw 51 to translate, the mechanical claw 51 feeds the clamped rod into the thread machining lathe body 1, the programmed movable mechanical claw 51 is used for feeding the rod instead of manpower, the labor intensity of workers is reduced, meanwhile, the rod direction error is avoided, and the cost is saved. In the present embodiment, the gripper 51 is driven by a thumb cylinder, the second driving member 53 is driven by a cylinder, and the third driving member 54 is driven by a lead screw.

Referring to fig. 1 and 2, unloader 6 includes gripper jaw 61, fourth drive 62 and unloading platform 63, the one end fixed connection of unloading platform 63 is in the bottom of mount 21, unloading platform 63 is the slope from mount 21 and sets up downwards, the end of unloading frame is provided with the baffle 631 that is used for keeping off the material, can concentrate on unloading platform 63 bottom when unloading the unloading of unloading platform 63 messenger's member through the downward unloading platform 63 that sets up of slope, reduce and pile up, be favorable to follow-up unloading, the follow-up transport of being convenient for simultaneously. In this embodiment, the clamping jaw 61 is fixedly connected to the output end of the fourth driving member 62, the fourth driving member 62 is installed at the bottom of the fixed frame 21, the clamping jaw 61 is driven by the fourth driving member 62, and the clamping jaw 61 clamps the turned rod and then places the turned rod into the blanking table 63 to complete the blanking process, so that the danger that a worker holds the rod to carry out blanking during manual blanking is avoided, and the potential safety hazard of the worker is eliminated. In the present embodiment, the fourth driver 62 employs a rodless cylinder.

The implementation principle of the rod surface thread machining lathe in the embodiment of the application is as follows: referring to fig. 1, a single rod is loaded by the automatic feeder body 2, after the rod is discharged from the discharge end, the rod rolls on the bearing seat 31 located at the discharge end, the rod rolls until being clamped into the clamping groove 311, the first driving part 33 pushes the rod, one end of the rod is abutted against the positioning plate 32, and the first inductor 41 and the second inductor 42 respectively sense and measure the distance of the rod positioned on the bearing seat 31.

The second driving piece 53 drives the mechanical claw 51 to descend, the mechanical claw 51 clamps a rod after reaching a preset position, the second driving piece 53 drives the mechanical claw 51 to ascend, the rod direction is judged according to the sensing device 4, if the rod direction is accurate, the third driving piece 54 drives the mechanical claw 51 to translate, the mechanical claw 51 feeds the clamped rod to the thread machining lathe body 1, if the rod direction is wrong, the rotating motor 52 drives the mechanical claw 51 to rotate 180 degrees to adjust the rod direction, then the third driving piece 54 drives the mechanical claw 51 to translate, the mechanical claw 51 feeds the clamped rod to the thread machining lathe body 1, after the thread machining lathe body 1 is machined, the fourth driving piece 62 drives the clamping claw 61, the clamping claw 61 clamps the clamped rod and then places the clamped rod into the blanking table 63 to complete the blanking process, and the turning process is completed by utilizing the positioning device 3, The cooperation between induction system 4, loading attachment 5 and unloader 6 realizes automatic material loading to improve work efficiency, alleviate workman's intensity of labour, avoid human error simultaneously, save the cost, eliminate workman's potential safety hazard.

The above are all preferred embodiments of the present application, and the present embodiment is only explained for the present application, and the protection scope of the present application is not limited by this, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A rod surface thread machining lathe comprises a thread machining lathe body (1) and an automatic feeder body (2) arranged on one side of the thread machining lathe body (1), and is characterized in that a fixing frame (21) is arranged on one side of the automatic feeder body (2), a positioning device (3), a sensing device (4) and a discharging device (6) are arranged on the fixing frame (21), a feeding device (5) is arranged between the positioning device (3) and the thread machining lathe body (1), the feeding device (5) comprises a mechanical claw (51) used for clamping and feeding materials, a rotating motor (52) used for rotating the mechanical claw (51), a second driving piece (53) used for driving the rotating motor (52) to ascend and descend and a third driving piece (54) used for driving the second driving piece (53) to horizontally move, the thread machining lathe body (1) is provided with an installation frame (11), the third driving piece (54) is arranged on the mounting frame (11).

2. A lathe for threading the surface of a rod according to claim 1, wherein said gripper (51) is provided with a groove (511) for gripping the rod.

3. A lathe for thread machining on the surface of a rod according to claim 1, characterized in that said positioning means (3) comprise a bearing seat (31) for the piece of bearing seat (31), a positioning plate (32) for positioning the rod and a first driving member (33) for pushing the rod for positioning, said positioning plate (32) being fixed to one end of said fixed frame (21), said first driving member (33) being mounted to said fixed frame (21) on the opposite side of said positioning plate (32), said bearing seat (31) being slidably mounted to said fixed frame (21) intermediate said positioning plate (32) and said first driving member (33).

4. The lathe for thread machining on the surface of the rod piece as claimed in claim 3, wherein one end of the bearing seat (31) is butted with the discharge end of the automatic feeder body (2), and a clamping groove (311) is formed at one end of the bearing seat (31) far away from the automatic feeder body (2).

5. The lathe for processing threads on the surface of a rod piece as claimed in claim 3, wherein a sliding groove (211) is formed in the fixed frame (21), the bearing block (31) is provided with a sliding block (312), the sliding block (312) is slidably connected in the sliding groove (211), and the bearing block (31) is fixed on the fixed frame (21) through a bolt (313).

6. A lathe for the thread machining of the surface of a rod according to claim 3, characterized in that said sensing device (4) comprises a first sensor (41) and a second sensor (42), said first sensor (41) and said second sensor (42) being mounted in sliding manner on said fixed frame (21) by means of a sliding carriage (43), said first sensor (41) being located on one side of said positioning plate (32).

7. A lathe for thread machining on the surface of a rod according to claim 1, wherein the blanking device (6) comprises a clamping claw (61) for clamping blanking, a fourth driving member (62) for driving the clamping claw (61) to blank and a blanking table (63) for containing the blanking, the fourth driving member (62) is mounted on the fixed frame (21), the clamping claw (61) is mounted on the fourth driving member (62), and the blanking table (63) is fixed on the fixed frame (21).

8. A lathe for thread-processing a surface of a rod member as claimed in claim 7, wherein said blanking table (63) is disposed obliquely downward from said fixing frame (21).

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