CN212397891U - Stamping equipment for machining bucket shaft sleeve - Google Patents

Abstract

The utility model discloses a stamping equipment for processing of fill axle sleeve, including punching machine organism and the fixed drift that sets up on the punching machine organism, the welding of the base upside of punching machine organism has a supporting bench, the mounting hole has been seted up on the central authorities lateral wall of supporting bench, and slides in the mounting hole and insert the stock that is equipped with vertical setting, still be provided with the first spring of vertical setting on the central authorities lateral wall of punching machine organism base, and the bottom of first spring and stock offsets and set up, the upside fixedly connected with workstation of stock, the workstation is round platform form design. The utility model relates to a shaft sleeve processing technology field, this punching equipment of bucket shaft sleeve processing utilize the tightening of head rod and second connecting rod cross migration and utilization bolt, can realize quick fixed to and realized the function of quick location through the constant head tank, reduced the waste of material, saved a large amount of time and efforts of labour personnel.

Description

Stamping equipment for machining bucket shaft sleeve

Technical Field

The utility model relates to a be used for axle sleeve processing technology field, specifically be a stamping equipment for fighting axle sleeve processing.

Background

The stamping process is a production technology for obtaining product parts with certain shape, size and performance by directly applying deformation force to a plate in a die by means of the power of conventional or special stamping equipment and deforming the plate.

In modern times, during bucket axle sleeve production, operating personnel often adopt the splint to fix a position the work piece and adopt the bolt to fix the work piece, nevertheless the inaccurate condition in location often can appear in operation, has wasted a large amount of raw materials, simultaneously also has wasted a large amount of time and energy of labour personnel owing to the loaded down with trivial details nature to the work piece is fixed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stamping equipment for processing of fill axle sleeve to solve the operating personnel on the existing market that above-mentioned background art provided and often adopt splint to fix a position the work piece and adopt the bolt to fix the work piece, nevertheless the inaccurate condition in location often can appear in the operation, has wasted a large amount of raw materials, simultaneously owing to also wasted the problem of a large amount of time of staff and energy to the loaded down with trivial details nature of work piece fixing.

In order to achieve the above object, the utility model provides a following technical scheme:

a punching device for machining a bucket shaft sleeve comprises a punching machine body and a punch fixedly arranged on the punching machine body, wherein a support table is welded on the upper side of a base of the punching machine body, a mounting hole is formed in the central side wall of the support table, a vertically arranged long rod is inserted into the mounting hole in a sliding manner, a vertically arranged first spring is further arranged on the central side wall of the base of the punching machine body and is abutted against the bottom of the long rod, a workbench is fixedly connected to the upper side of the long rod and is in a round platform shape, a material receiving box is fixedly connected to the upper end of the workbench, a positioning groove is formed in the upper end side wall of the material receiving box, a material receiving hole is formed in the middle of the positioning groove, two symmetrically arranged square blocks are welded on the front side wall of the punching machine body, and square holes are formed in the side walls of the, a transverse moving rod is inserted into the square hole in a sliding manner, one end of the moving rod is in contact with the outer side wall of the workbench, a second spring is sleeved on the outer side wall of the other end of the moving rod, the two ends of the second spring are respectively fixedly connected with the square block and the side wall of the moving rod, two vertical rotating rods which are parallel to each other are rotatably connected onto the side wall of one side of the moving rod through rotating shafts, one ends of the two rotating rods are rotatably connected with a transverse transmission rod through rotating shafts, the tail end of the transmission rod on one side is rotatably connected with two first connecting rods which are symmetrically arranged through rotating shafts, the tail end of the transmission rod on the other side is rotatably connected with two second connecting rods which are symmetrically arranged through rotating shafts, a limiting check ring is fixedly sleeved at one end of the transmission rod, a strip-shaped opening is formed in the side surface of the, and a plurality of continuously arranged threaded holes are formed in the side wall of the second connecting rod.

Preferably, a U-shaped opening is formed in one end, in contact with the workbench, of the moving rod, and a roller is rotatably connected to the U-shaped opening through rotation.

Preferably, a strip-shaped groove is formed in the side wall, opposite to the first connecting rod and the second connecting rod, of the connecting rod, and a rubber pad is vulcanized in the strip-shaped groove.

Preferably, the center of the punch in the press body and the hole center of the material receiving hole are on the same vertical line.

Preferably, the outer side wall of the workbench is fixedly sleeved with an annular retaining shoulder, and the outer diameter of the annular retaining shoulder is larger than the aperture of the mounting hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the workbench moves downwards by utilizing the gravity of a workpiece, the moving rod moves outwards by the downward movement of the workbench to drive the rotating rod to rotate, and the rotating rod drives the transmission rod to move inwards, so that the first connecting rod and the second connecting rod can move finally, the rapid fixation is realized, and a large amount of time and energy of labor personnel are saved;

2. utilize fixed cover to be equipped with on the outside lateral wall of workstation and ring-shaped to keep off the shoulder and contact with a supporting bench, produce the first spring of secondary compression when having avoided the punching press, the workstation does not contact with a supporting bench simultaneously, also prolongs the life of workstation.

Drawings

Fig. 1 is a schematic structural view of a stamping device for machining a bucket shaft sleeve according to the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic structural diagram at B in fig. 1.

In the figure: 1. a press body; 2. a square block; 3. a travel bar; 4. a second spring; 5. rotating the rod; 6. a support table; 7. a transmission rod; 8. a first connecting rod; 9. a second connecting rod; 10. positioning a groove; 11. a material receiving box; 12. a material receiving hole; 13. a work table; 14. a long rod; 15. mounting holes; 16. and (4) punching.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a stamping equipment technical scheme for bucket axle sleeve processing: a punching device for processing a bucket shaft sleeve comprises a punching machine body 1 and a punch 16 fixedly arranged on the punching machine body 1, wherein the center of the punch 16 in the punching machine body 1 and the hole center of a material receiving hole 12 are positioned on the same plumb line, the processing precision is increased, the waste of materials is avoided, a supporting table 6 is welded on the upper side of a base of the punching machine body 1, a mounting hole 15 is formed in the central side wall of the supporting table 6, a vertically arranged long rod 14 is inserted in the mounting hole 15 in a sliding manner, a vertically arranged first spring is further arranged on the central side wall of the base of the punching machine body 1 and is abutted against the bottom of the long rod 14, a workbench 13 is fixedly connected to the upper side of the long rod 14, an annular blocking shoulder is fixedly arranged on the outer side wall of the workbench 13, the outer diameter of the annular blocking shoulder is larger than the aperture of the mounting hole 15, an annular blocking shoulder is arranged on the outer side wall of the workbench 13, the secondary compression first spring is avoided during stamping, meanwhile, the workbench 13 is not contacted with the supporting table 6, the service life of the workbench 13 is also prolonged, the workbench 13 is in a round table shape, the upper end of the workbench 13 is fixedly connected with a material receiving box 11, the upper end side wall of the material receiving box 11 is provided with a positioning groove 10, the middle of the positioning groove 10 is provided with a material receiving hole 12, the front side wall of the stamping machine body 1 is welded with two symmetrical square blocks 2, the side wall of each square block 2 is provided with a square hole, a transverse moving rod 3 is inserted in the square hole in a sliding manner, one end of the moving rod 3, which is contacted with the workbench 13, is provided with a U-shaped opening, and the U-shaped opening is connected with a roller through rotating and rotating, the friction between the moving rod 3 and the workbench 13 can be reduced, the friction between the moving rod 3 is avoided, the service life of the moving rod 3 is prolonged, one end of the moving rod, the outer side wall of the other end of the movable rod 3 is sleeved with a second spring 4, two ends of the second spring 4 are respectively fixedly connected with the square block 2 and the side wall of the movable rod 3, the side wall of one side of the movable rod 3 is rotatably connected with two vertical and mutually parallel rotating rods 5 through a rotating shaft, one ends of the two rotating rods 5 are rotatably connected with a transmission rod 7 which is transversely arranged through a rotating shaft, the tail end of the transmission rod 7 of one side is rotatably connected with two first connecting rods 8 which are symmetrically arranged through a rotating shaft, the opposite side walls of the first connecting rods 8 and the second connecting rods 9 are provided with strip-shaped grooves, rubber pads are vulcanized in the strip-shaped grooves, the friction wear of the first connecting rods 8 and the second connecting rods 9 can be reduced, the service lives of the first connecting rods 8 and the second connecting rods 9 are prolonged, the tail end of the transmission rod 7 of the other side, the fixed cover of one end of transfer line 7 is equipped with spacing retaining ring, and the bar opening has been seted up to the side of first connecting rod 8, and second connecting rod 9 inserts and establishes in the bar opening, sets up the screw hole of a plurality of continuous settings on the lateral wall of second connecting rod 9.

The working principle is as follows: when the device is used, firstly, an operator puts a workpiece into the positioning groove 10 and the upper side of the hole center of the material receiving hole 12, the workbench 13 descends due to the gravity of the workpiece, the long rod 14 moves downwards and the first spring is compressed, the moving rod 3 symmetrically placed on the square block 2 moves outwards at the same time, the second spring 4 is stretched, then the rotating rod 5 deflects through the rotating connection on the moving rod 3, the transmission rod 7 moves towards money, so that the first connecting rod 8 and the second connecting rod 9 are driven to fold inwards until the annular retaining shoulder is fixedly sleeved on the outer side wall of the workbench 13 and is contacted with the supporting block 6, the bolt is put into the through hole of the second connecting rod 9, when the device works, the punch 16 on the punching machine body 1 punches the workpiece, after the work is finished, the bolt on the second connecting rod 9 is taken down, and the workpiece is taken out, the automatic reset through first spring makes workstation 13 rise, because the rising of workstation 13 makes the shrink of second spring 4, also makes carriage release lever 3 and dwang 5 reset, and dwang 5 drives transfer line 7 simultaneously and resets, and transfer line 7 drives head rod 8 and second connecting rod 9 and resets, when receiving workbin 11 and receiving full, takes off and receives workbin 11 and change.

Details not described in this specification are within the skill of the art

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (5)

1. A punching device for machining a bucket shaft sleeve comprises a punching machine body (1) and a punch (16) fixedly arranged on the punching machine body (1), and is characterized in that a supporting table (6) is welded on the upper side of a base of the punching machine body (1), a mounting hole (15) is formed in the central side wall of the supporting table (6), a vertically-arranged long rod (14) is inserted into the mounting hole (15) in a sliding manner, a vertically-arranged first spring is further arranged on the central side wall of the base of the punching machine body (1), the first spring is abutted to the bottom of the long rod (14), a workbench (13) is fixedly connected to the upper side of the long rod (14), the workbench (13) is designed in a circular truncated cone shape, a material receiving box (11) is fixedly connected to the upper end of the workbench (13), and a positioning groove (10) is formed in the side wall of the upper end of the material receiving box (, the material receiving hole (12) is formed in the middle of the positioning groove (10), two symmetrical square blocks (2) are welded on the side wall of the front side of the punch press body (1), the side wall of each square block (2) is provided with a square hole, a moving rod (3) transversely arranged is inserted into each square hole in a sliding mode, one end of each moving rod (3) is in contact with the outer side wall of the workbench (13), a second spring (4) is sleeved on the outer side wall of the other end of each moving rod (3), two ends of each second spring (4) are fixedly connected with the side walls of the square blocks (2) and the moving rods (3) respectively, two vertical rotating rods (5) which are parallel to each other are rotatably connected onto the side wall of one side of each moving rod (3) through a rotating shaft, and one end of each rotating rod (5) is rotatably connected with a transversely arranged transmission rod (7) through, wherein the end of transfer line (7) of one side is rotated through the pivot and is connected with head rod (8) that two symmetries set up, wherein the opposite side the end of transfer line (7) is rotated through the pivot and is connected with second connecting rod (9) that two symmetries set up, the fixed cover of one end of transfer line (7) is equipped with spacing retaining ring, the bar opening has been seted up to the side of head rod (8), and second connecting rod (9) insert and establish in the bar opening, set up a plurality of screw holes that set up in succession on the lateral wall of second connecting rod (9).

2. The punching equipment for processing the bucket shaft sleeve as claimed in claim 1, wherein the punching equipment comprises: the U-shaped opening is formed in one end, in contact with the workbench (13), of the movable rod (3), and the roller is rotatably connected to the U-shaped opening through rotation.

3. The punching equipment for processing the bucket shaft sleeve as claimed in claim 1, wherein the punching equipment comprises: a strip-shaped groove is formed in the side wall, opposite to the first connecting rod (8) and the second connecting rod (9), and a rubber pad is vulcanized in the strip-shaped groove.

4. The punching equipment for processing the bucket shaft sleeve as claimed in claim 1, wherein the punching equipment comprises: the center of a punch (16) in the punch body (1) and the center of a material receiving hole (12) are on the same vertical line.

5. The punching equipment for processing the bucket shaft sleeve as claimed in claim 1, wherein the punching equipment comprises: the outer side wall of the workbench (13) is fixedly sleeved with an annular retaining shoulder, and the outer diameter of the annular retaining shoulder is larger than the aperture of the mounting hole (15).

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