CN218744680U - Feeding tool for rotary forging shaft parts - Google Patents

Abstract

The application discloses rotary swaging axle type part material loading frock, it belongs to centre gripping frock field, include: the device comprises a connecting plate, a base, a rotating rod, a motor, a screw rod and a clamping jaw; the base is fixed below the connecting plate; the rotating rod is rotatably connected to the base; the motor is fixed in the base and used for driving the rotating rod to rotate; the screw rods are respectively arranged at the two ends of the rotating rod, and the rotating directions of the two screw rods are opposite; the clamping jaw comprises a sliding block, a moving block and a clamping piece; a plurality of positioning chutes are arranged on the base and are positioned on two sides of the opening; the sliding block is in threaded connection with the screw rod, and two sides of the sliding block are embedded into the positioning sliding grooves; the bottom ends of the two sliding blocks corresponding to the two screw rods are respectively fixedly connected with a moving block, and the two moving blocks are symmetrically arranged; the movable clamping piece is fixed on the movable clamping piece, the clamping piece is provided with a first inclined surface and a second inclined surface which are arranged in an intersecting mode, and a concave space is formed between the first inclined surface and the second inclined surface. The beneficial effect of this application lies in providing a stable in operation's swage axle type part material loading frock.

Description

Feeding tool for rotary forging shaft parts

Technical Field

The application relates to the field of clamping tools, in particular to a rotary swaging shaft part feeding tool.

Background

The jig is a device for fixing a work object to a correct position for construction or inspection in a machine manufacturing process, and is also called a jig. For example, chinese patent document CN217143974U discloses a composite fixture for an industrial robot, which uses a servo motor to drive a bidirectional threaded rod to rotate, so as to make two clamping plates rotate reversely, thereby clamping and fixing a workpiece by using the clamping plates.

Various shaft parts are arranged on new energy automobiles, and in order to improve the strength of the shafts, a hot-rotary forging machine is often used for hot-rotary forging on modern industrial production lines. The anchor clamps of above-mentioned structure are applied to and use the hot rotary forging machine to when treating the centre gripping material loading that the processing axle carries out the hot rotary forging, because axle type structure cross sectional shape is circular, and splint are dull and stereotyped class structure, when making the centre gripping material loading, are difficult to stabilize centre gripping axle type part, have the potential safety hazard. In order to ensure the clamping strength, a common method is to arrange a rubber plate on the clamping plate, and the elasticity of the rubber plate is utilized to enhance the clamping effect. But hot rotary swaging machine is at the during operation, and its inside high fever can lead to the rubber slab to become invalid through the air and treat that the processing axle conducts to the rubber slab when using for a long time, makes axle type part clamping unstable at last, is not suitable for hot rotary swaging machine's automatic feeding work.

At present, no stable-working rotary swaging shaft part feeding tool exists.

SUMMERY OF THE UTILITY MODEL

This summary is provided to introduce a selection of concepts in a simplified form that are further described below in the detailed description. This summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.

In order to solve the technical problem mentioned in the background of the invention section above, some embodiments of the present application provide a swaging shaft type part feeding tool, including: the device comprises a connecting plate, a base, a rotating rod, a motor, a screw rod and a clamping jaw; wherein the top of the connecting plate is connected to the manipulator; the base is fixed below the connecting plate; the bottom of the base is provided with an opening, and the rotating rod is positioned in the opening and is rotationally connected to the base; the motor is fixed in the base and used for driving the rotating rod to rotate; the screw rods are respectively arranged at the two ends of the rotating rod, and the rotating directions of the two screw rods are opposite; the clamping jaw is arranged at the bottom of the base and is in threaded connection with the screw; the clamping jaw comprises a sliding block, a moving block and a clamping piece; a plurality of positioning chutes are arranged on the base and are positioned on two sides of the opening; the sliding block is in threaded connection with the screw rod, and two sides of the sliding block are embedded into the positioning sliding grooves; the bottom of the sliding block extends out of the positioning chute; the bottom ends of the two sliding blocks corresponding to the two screw rods are respectively fixedly connected with a moving block, and the two moving blocks are symmetrically arranged; the clamping pieces are fixedly arranged on one opposite sides of the two moving blocks, each clamping piece is provided with a first inclined surface and a second inclined surface which are arranged in an intersecting mode, and a concave space is formed between the first inclined surface and the second inclined surface, so that the two clamping pieces can clamp the shaft to be machined through the concave space.

The utility model provides a frock is when using, and it is rotatory to drive the bull stick through the motor for two screw rods rotate in step, and the slider removes thereupon, and then makes two clamping jaws be close to each other, utilizes the axle type part that the holder centre gripping was waited to process. The in-process is because the limiting displacement of a plurality of location spouts to the slider for the slider can move on the base steadily, and the axle centre gripping that will treat processing on first inclined plane and second inclined plane simultaneously is in the sunk space, utilizes the first inclined plane and the second inclined plane of two holders to treat processing the axle and carries out diversified support and location, thereby has guaranteed the stability of axle type part clamping on the material loading frock. When the tool is used, a rubber plate does not need to be additionally arranged on the clamping piece, the clamping piece can resist the high-temperature environment around the hot rotary swaging machine while the clamping force of the counter shaft part is ensured, and the automatic feeding and discharging work of the hot rotary swaging machine is more suitable, so that the feeding tool can meet the processing requirements of various shaft parts of a new energy automobile, and the practicability of the feeding tool is improved.

Furthermore, the clamping piece comprises an installation block, a clamping plate, a pushing strip and a bottom adjusting rod; the mounting block is fixedly arranged at the bottom of the moving block; one side of the clamping plate is rotatably connected to the mounting block, and the first inclined surface and the second inclined surface are both arranged on one side of the clamping plate far away from the mounting block; the push bar is arranged on the mounting block in a sliding manner and is supported at the bottom of the clamping plate; the bottom adjusting rod is in threaded connection with the bottom of the mounting block, and the top end of the bottom adjusting rod is rotatably connected with the bottom of the pushing strip.

Furthermore, a reinforcing part is arranged on one side of the mounting block close to the other mounting block, and the reinforcing part protrudes out of the surface of the mounting block; the side surface of the push bar is abutted against the side surface of the reinforcing part; the reinforcing part is provided with a through groove; the push strip is provided with a positioning part matched with the through groove, and the positioning part penetrates through the through groove.

Furthermore, the bottom end of the moving block is provided with a bearing part; the supporting part is supported at the bottom of the mounting block, and the bottom adjusting rod and the mounting block are both positioned outside the supporting part and are arranged in an isolated way with the supporting part.

Furthermore, the clamping piece also comprises a side adjusting rod and a limiting strip; the moving block is provided with a screw hole, and the side adjusting rod is in threaded connection with the moving block through the screw hole; the limiting strip is positioned on one side of the clamping plate and is positioned between the clamping plate and the mounting block connected with the clamping plate; an arc surface is arranged on one side of the limiting strip, which is close to the clamping plate, and the arc surface is abutted against the side surface of the clamping plate; the opposite side that splint were kept away from to spacing is equipped with and wears the pole, wears pole one end and passes the installation piece and insert in the screw hole on the movable block, and adjusts pole terminal surface butt with the side.

Further, swage axle type part material loading frock still includes: a locking pressing block and an electric telescopic rod; the stop pressing block is arranged at the bottom of the base in a sliding manner and is positioned between the two moving blocks; the electric telescopic rod is fixedly arranged at the bottom of the base, and the movable end of the electric telescopic rod is fixedly connected with the locking pressing block so as to drive the locking pressing block to slide.

Furthermore, the bottom surface of the locking pressing block is provided with an inwards concave cambered surface.

Furthermore, the concave cambered surface is provided with inclined tooth bulges, and the inclined tooth bulges at two sides of the concave cambered surface are symmetrically arranged.

The beneficial effect of this application lies in: the utility model provides a concrete job stabilization's rotary swaging axle class part material loading frock.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and the description of the exemplary embodiments of the present application are provided for explaining the present application and do not constitute an undue limitation on the present application.

Further, throughout the drawings, the same or similar reference numerals denote the same or similar elements. It should be understood that the drawings are schematic and that elements and elements are not necessarily drawn to scale.

In the drawings:

FIG. 1 is an overall schematic diagram according to an embodiment of the present application;

FIG. 2 is a sectional view of the embodiment, mainly showing a slider and the like;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is an exploded view of a part of the structure of the embodiment, mainly showing a polygonal block or the like;

FIG. 5 is an exploded view of a part of the structure of the embodiment, mainly showing the structure of a reinforcement portion and the like;

FIG. 6 is a schematic structural diagram of a stop pressing block in the embodiment.

Reference numerals:

1. a connecting plate;

2. a base; 21. an opening; 22. a bearing seat; 23. a driving gear; 24. positioning the chute;

3. a rotating rod; 31. a driven gear; 32. a polygonal hole;

4. a motor;

5. a screw; 51. polygonal blocks;

6. a clamping jaw; 61. a slider; 611. an extension portion; 62. a moving block; 621. a bolt; 622. connecting grooves; 623. a bearing part; 624. a screw hole; 63. mounting blocks; 631. a reinforcing portion; 632. penetrating a groove; 64. a splint; 65. pushing the strips; 651. a positioning part; 66. a bottom adjusting rod; 67. a side adjusting rod; 68. a limiting strip; 681. an arc-shaped surface; 682. penetrating a rod;

7. a first inclined plane;

8. a second inclined plane;

9. a locking pressing block; 91. an inner concave cambered surface; 92. the helical tooth is raised;

10. an electric telescopic rod.

Detailed Description

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it is to be understood that the disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided for a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the disclosure are for illustration purposes only and are not intended to limit the scope of the disclosure.

It should be noted that, for convenience of description, only the portions related to the related invention are shown in the drawings. The embodiments and features of the embodiments in the present disclosure may be combined with each other without conflict.

It should be noted that the terms "first", "second", and the like in the present disclosure are only used for distinguishing different devices, modules or units, and are not used for limiting the order or interdependence relationship of the functions performed by the devices, modules or units.

It is noted that references to "a", "an", and "the" modifications in this disclosure are intended to be illustrative rather than limiting, and that those skilled in the art will recognize that "one or more" may be used unless the context clearly dictates otherwise.

The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-6, a rotary swaging shaft part feeding tool comprises: connecting plate 1, base 2, bull stick 3, motor 4, screw rod 5, clamping jaw 6. Wherein the top of the connecting plate 1 is connected to a manipulator. The base 2 is fixed below the connecting plate 1. The bottom of the base 2 is provided with an opening 21, and the opening 21 penetrates through the bottom of the base 2. The rotating rod 3 is positioned in the opening 21 and is rotatably connected to the base 2. The motor 4 is fixed in the base 2 and used for driving the rotating rod 3 to rotate. Specifically, a bearing seat 22 is fixed in the opening 21, a bearing is fixed on the bearing seat 22, and the rotating rod 3 passes through the bearing, so that the rotating rod 3 and the base 2 form a rotating connection. A driving gear 23 is fixed on an output shaft of the motor 4, a driven gear 31 is fixed on the rotating rod 3, and the driving gear 23 is meshed with the driven gear 31, so that the rotating rod 3 is driven to rotate in a gear transmission mode when the motor 4 works. The screw rods 5 are respectively arranged at two ends of the rotating rod 3, and the rotating directions of the two screw rods 5 are opposite. Specifically, as shown in fig. 4, a polygonal hole 32 is formed at both ends of the rotary rod 3, a polygonal block 51 is formed at an end of the screw bar 5, the polygonal block 51 is inserted into the polygonal hole 32, and a screw is linked to both ends of the rotary rod 3, the screw passing through the polygonal hole 32 and the polygonal block 51, thereby fixing the screw bar 5 to the end of the rotary rod 3. The clamping jaw 6 is arranged at the bottom of the base 2 and is in threaded connection with the screw rod 5. During the use, motor 4 drives bull stick 3 rotatory, and two screw rods 5 rotate along with it in step, and then make the clamping jaw 6 slip with screw rod 5 threaded connection, and because two screw rods 5 revolve to opposite, make clamping jaw 6's moving direction opposite for the centre gripping waits to process the axle.

In the present embodiment, as shown in fig. 2, the clamping jaw 6 includes a slider 61, a moving block 62, and a clamping member. A plurality of positioning sliding grooves 24 are formed in the base 2, and the positioning sliding grooves 24 are arranged on two sides of the opening 21 in layers. The slide blocks 61 are screwed on the screw rods 5, so that the moving directions of the two slide blocks 61 are opposite, two sides of each slide block 61 are embedded into the positioning chutes 24, on one hand, the moving direction of each slide block 61 is limited by the positioning chutes 24, and on the other hand, the slide blocks 61 are supported by the positioning chutes 24 and are kept stable on the fixed blocks. The bottom of the slide block 61 extends out of the positioning chute 24. The bottom ends of the two sliding blocks 61 corresponding to the two screws 5 are respectively fixedly connected with a moving block 62, and the two moving blocks 62 are symmetrically arranged. Specifically, the top of the moving block 62 is inserted with a plug 621, and the plug 621 penetrates through the slide block 61, so that the moving block 62 is fixed to the bottom of the slide block 61. Meanwhile, an inverted "T" shaped extension portion 611 is disposed at the bottom of the slider 61, a connection groove 622 matching with the extension portion 611 is disposed at the top of the moving block 62, and the extension portion 611 is embedded in the connection groove 622 to assist in supporting the moving block 62 by the extension portion 611, so as to ensure stable connection between the moving block 62 and the slider 61. The opposite sides of the two moving blocks 62 are fixedly provided with clamping pieces, the clamping pieces are provided with a first inclined surface 7 and a second inclined surface 8 which are arranged in an intersecting manner, a concave space is formed between the two inclined surfaces, so that the two clamping pieces can clamp the shaft to be machined through the concave space, the surface of the shaft to be machined is clamped by the first inclined surface 7 and the second inclined surface 8 on the two clamping pieces, namely the clamping pieces and the shaft to be machined are at least provided with four different contact positions, and the clamping pieces and the shaft to be machined are arranged so as to ensure that the shaft to be machined is kept stable under the clamping of the clamping pieces. In a further scheme, the surface of the clamping piece, which contacts the shaft to be machined, is roughened, so that the contact parts of the clamping piece and the shaft to be machined can be more than four, and the machined shaft is a blank material of which the surface needs to be further finished in a subsequent mode, so that the damage to the shaft to be machined is negligible, and the clamping stability can be further improved.

Further, as shown in fig. 3, the clamping member includes a mounting block 63, a clamping plate 64, a push bar 65, and a bottom adjustment bar 66. The mounting block 63 is an L-shaped plate, and one side of the mounting block is fixedly arranged at the bottom of the moving block 62. The clamp plate 64 is rotatably connected to the mounting block 63 at one side. The first inclined surface 7 and the second inclined surface 8 are both arranged on the side of the clamping plate 64 far away from the mounting block 63, that is, the clamping plate 64 is the part of the clamping piece for performing the clamping operation on the shaft to be machined. The push bar 65 is slidably disposed on the mounting block 63 and is supported on the bottom of the clamping plate 64. The bottom adjusting rod 66 is in threaded connection with the bottom of the mounting block 63, the top end of the bottom adjusting rod is in rotary connection with the bottom of the pushing strip 65, the bottom adjusting rod 66 is rotated to move relative to the mounting block 63, meanwhile, the bottom adjusting rod 66 is pushed to move, and the bottom adjusting rod 66 drives the clamping plate 64 to rotate reversely. So set up, when the bigger axle of centre gripping size, through the rotation angle who adjusts splint 64, the face that makes splint 64 contact axle more approaches to the level, under the condition of not enlargiing the whole size of splint 64 and not changing contained angle between first inclined plane 7 and the second inclined plane 8, guarantees that the vertical holding power of splint 64 counter shaft meets the demands, prevents that the axle from the landing between two splint 64. The clamping piece can adaptively clamp shafts with more specifications without frequently replacing the clamping plates 64 with different sizes, so that the storage amount of the clamping plates 64 is reduced, and the use cost is further reduced.

After the clamp plate 64 is turned over, the pressure of the shaft clamped on the clamping piece to the clamp plate 64 has thrust on the side surface of the push strip 65, so in a further scheme, as shown in fig. 3 and fig. 5, a reinforcing part 631 is arranged on one side of the mounting block 63 close to the other mounting block 63, the reinforcing part 631 is integrally formed with the mounting block 63 and protrudes out of the bottom surface of the mounting block 63, the side surface of the push strip 65 abuts against the side surface of the reinforcing part 631, and the push strip 65 is limited by the reinforcing part 631 to slide under the thrust of the clamp plate 64. The reinforcing portion 631 has a through groove 632. The push bar 65 is provided with a positioning part 651 matched with the through groove 632, the positioning part 651 penetrates through the through groove 632, and the sliding direction of the push bar 65 relative to the mounting block 63 is further limited by the matching of the positioning part and the through groove 632, so that the push bar can move stably. The bottom end of the moving block 62 is provided with a bearing portion 623. The supporting portion 623 is supported at the bottom of the mounting block 63, and the bottom adjusting rod 66 and the mounting block 63 are both located outside the supporting portion 623 and are arranged in a manner of being separated from the supporting portion 623, so that under the condition that the supporting portion 623 does not obstruct the operation of the bottom adjusting rod 66, the supporting portion 623 is used for supporting the bottom of the mounting block 63, and the load capacity of the mounting block 63 is improved, so as to adapt to the clamping operation of a shaft with a larger specification.

Further, the clamping member further comprises a side adjusting rod 67 and a limiting strip 68. The side surface of the moving block 62 is provided with a screw hole 624, and the screw hole 624 penetrates through the moving block 62. The side adjusting rod 67 is in threaded connection with the moving block 62 through the threaded hole 624. The limiting bar 68 is located on one side of the clamping plate 64 and between the clamping plate 64 and the mounting block 63 connected with the clamping plate 64. The side, close to the clamping plate 64, of the limiting strip 68 is provided with an arc-shaped surface 681, the arc-shaped surface 681 abuts against the side surface of the clamping plate 64, and when the bottom adjusting rod 66 is rotated to enable the clamping plate 64 to turn over, the side surface of the clamping plate 64 has thrust to the arc-shaped surface 681, so that the limiting strip 68 slides relative to the mounting block 63. The other side of the limit bar 68 away from the clamping plate 64 is provided with a through rod 682, and one end of the through rod 682 penetrates through the mounting block 63 to limit the sliding direction of the limit bar 68. The through rod 682 is inserted into the screw hole 624 of the moving block 62 and abuts against the end face of the side adjusting bar 67, and thus the side adjusting bar 67 blocks the further sliding of the stopper bar 68, so that the inverted clamp plate 64 is fixed to the mounting block 63, and the shaft to be machined is ensured to be stable between the clamps.

Further, swage axle type part material loading frock still includes: a locking pressing block 9 and an electric telescopic rod 10. The stop pressing block 9 is arranged at the bottom of the base 2 in a sliding mode and located between the two moving blocks 62. The electric telescopic rod 10 is fixedly arranged at the bottom of the base 2, the movable end of the electric telescopic rod is fixedly connected with the locking pressing block 9 to drive the locking pressing block 9 to slide, after the clamping plate 64 is used for clamping the shaft to be machined, the electric telescopic rod 10 drives the locking pressing block 9 to move downwards, and the locking pressing block 9 is used for further clamping and fixing the shaft to be machined. Specifically, as shown in fig. 6, the bottom surface of the stopper press 9 is provided with a concave arc surface 91, and the concave arc surface 91 contacts the surface of the shaft to be processed when the stopper press 9 moves down. In a further scheme, be equipped with skewed tooth arch 92 on the indent cambered surface 91, and the skewed tooth arch 92 symmetry setting of indent cambered surface 91 both sides, the bottom that the indent cambered surface 91 was kept away from to skewed tooth arch 92 is thinner than the top of connecting indent cambered surface 91 for skewed tooth arch 92 slightly can be embedded into on the surface of treating the processing axle, and simultaneously, the protruding 92 cross-sections of skewed tooth are trapezoidal, after the protruding 92 embedding of skewed tooth treats the processing axle surface, hinders treating the axial float of processing axle along itself. Under the prerequisite that the blank axle after the hot rotary swaging machine tooling still need carry out surface finishing, the damage of the counter shaft itself that sets up of skewed tooth arch 92 does not influence and normal manufacturing, has greatly strengthened the anti-skidding ability of the material loading frock of this embodiment to axle type part simultaneously. The production safety is ensured.

The foregoing description is only exemplary of the preferred embodiments of the disclosure and is illustrative of the principles of the technology employed. It will be appreciated by those skilled in the art that the scope of the invention in the embodiments of the present disclosure is not limited to the specific combination of the above-mentioned features, but also encompasses other embodiments in which any combination of the above-mentioned features or their equivalents is made without departing from the inventive concept as defined above. For example, the above features and (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure are mutually replaced to form the technical solution.

Claims (8)

1. The utility model provides a rotary swaging axle type part material loading frock, includes: the device comprises a connecting plate, a base, a rotating rod, a motor, a screw rod and a clamping jaw; the top of the connecting plate is connected to a manipulator; the base is fixed below the connecting plate; the bottom of the base is provided with an opening, and the rotating rod is positioned in the opening and is rotatably connected to the base; the motor is fixed in the base and used for driving the rotating rod to rotate; the screw rods are respectively arranged at two ends of the rotating rod, and the rotating directions of the two screw rods are opposite; the clamping jaw is arranged at the bottom of the base and is in threaded connection with the screw;

the method is characterized in that: the clamping jaw comprises a sliding block, a moving block and a clamping piece; the base is provided with a plurality of positioning chutes which are positioned at two sides of the opening; the sliding block is in threaded connection with the screw rod, and two sides of the sliding block are embedded into the positioning sliding grooves; the bottom of the sliding block extends out of the positioning sliding chute; the bottom ends of the two sliding blocks corresponding to the two screw rods are respectively fixedly connected with a moving block, and the two moving blocks are symmetrically arranged; the clamping pieces are fixedly arranged on one opposite sides of the two moving blocks, each clamping piece is provided with a first inclined surface and a second inclined surface which are arranged in an intersecting mode, and a concave space is formed between the first inclined surface and the second inclined surface, so that the two clamping pieces can clamp the shaft to be machined through the concave space.

2. The rotary swaging shaft part feeding tool according to claim 1, characterized in that: the clamping piece comprises an installation block, a clamping plate, a pushing strip and a bottom adjusting rod; the mounting block is fixedly arranged at the bottom of the moving block; one side of the clamping plate is rotatably connected to the mounting block, and the first inclined surface and the second inclined surface are both arranged on one side of the clamping plate far away from the mounting block; the push bar is arranged on the mounting block in a sliding manner and is supported at the bottom of the clamping plate; the bottom adjusting rod is in threaded connection with the bottom of the mounting block, and the top end of the bottom adjusting rod is rotatably connected with the bottom of the pushing strip.

3. The rotary swaging shaft part feeding tool according to claim 2, characterized in that: a reinforcing part is arranged on one side of the mounting block close to the other mounting block, and the reinforcing part protrudes out of the surface of the mounting block; the side surface of the push strip is abutted against the side surface of the reinforcing part; the reinforcing part is provided with a through groove; the push strip is provided with a positioning part matched with the through groove, and the positioning part penetrates through the through groove.

4. The rotary swaging shaft part feeding tool according to claim 3, characterized in that: the bottom end of the moving block is provided with a bearing part; the supporting part is supported at the bottom of the mounting block, and the bottom adjusting rod and the mounting block are both positioned outside the supporting part and are arranged in an isolated way with the supporting part.

5. The rotary swaging shaft part feeding tool according to claim 2, characterized in that: the clamping piece also comprises a side adjusting rod and a limiting strip; the moving block is provided with a screw hole, and the side adjusting rod is in threaded connection with the moving block through the screw hole; the limiting strip is positioned on one side of the clamping plate and is positioned between the clamping plate and the mounting block connected with the clamping plate; an arc surface is arranged on one side of the limiting strip, which is close to the clamping plate, and the arc surface is abutted against the side surface of the clamping plate; the opposite side that splint were kept away from to spacing is equipped with and wears the pole, wears pole one end and passes the installation piece and insert in the screw hole on the movable block, and adjusts pole terminal surface butt with the side.

6. The rotary swaging shaft part feeding tool according to claim 2, characterized in that: swaging axle class part material loading frock still includes: a locking pressing block and an electric telescopic rod; the stop pressing block is arranged at the bottom of the base in a sliding mode and is positioned between the two moving blocks; the electric telescopic rod is fixedly arranged at the bottom of the base, and the movable end of the electric telescopic rod is fixedly connected with the locking pressing block so as to drive the locking pressing block to slide.

7. The rotary swaging shaft part feeding tool according to claim 6, characterized in that: the bottom surface of the locking pressing block is provided with an inwards concave cambered surface.

8. The rotary swaging shaft part feeding tool according to claim 7, characterized in that: the inner concave cambered surface is provided with inclined tooth bulges, and the inclined tooth bulges at two sides of the inner concave cambered surface are symmetrically arranged.

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