CN211101234U

CN211101234U - Punching press unloader is used in production of machinery basic part

Info

Publication number: CN211101234U
Application number: CN201922239007.XU
Authority: CN
Inventors: 魏从军
Original assignee: Linge Rivet Jiangsu Co ltd
Current assignee: Linge Rivet Jiangsu Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-07-28
Anticipated expiration: 2029-12-13

Abstract

The utility model relates to a mechanical production technical field just discloses a punching press unloader is used in production of machinery basis spare, including unable adjustment base, the equal fixed mounting in the left and right sides at unable adjustment base top has the dead lever. This punching press unloader is used in machinery basic member production, through setting up electric putter, place basic machined part on buffer bottom plate, two electric putter about starting, restrict basic machined part on buffer bottom plate, it can carry out stamping process to basic machined part to push down the punching press board to start hydraulic cylinder, the back of finishing, control electric putter moves back the normal position with the fastener, start driving motor after that, make the dwang rotate, two meshing gear rotations about the drive, promote the meshing pole through the meshing and move up, will promote bottom plate and basic machined part and push up, thereby conveniently realize its unloading, whole punching press unloading process adopts a large amount of mechanical automation modes to realize, the hand labor has been reduced, its work efficiency is greatly improved.

Description

Punching press unloader is used in production of machinery basic part

Technical Field

The utility model relates to a mechanical production technical field specifically is a punching press unloader is used in production of machinery basis spare.

Background

Machining production refers to a process of changing the outer dimensions or properties of a workpiece by a mechanical device, and is classified into cutting and pressing according to differences in machining modes.

The punching and blanking device for producing the mechanical basic parts generally has the defect of low working efficiency, when the basic parts are punched, the basic parts are usually fixed by certain manpower, then the punching is started, and after the punching is finished, the blanking is still manually dismantled, more time and manpower are needed for processing one basic part, so that the working efficiency is low, and the punching and blanking device for producing the mechanical basic parts is provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a punching press unloader is used in production of mechanical basic part possesses advantages such as work efficiency is high, the punching press unloader is used in production of mechanical basic part who has solved present use generally has the lower shortcoming of work efficiency, when punching press to basic part, need certain manual work to fix basic part usually, then begin the punching press, wait the punching press after finishing, still need the manual work to demolish the unloading with it, need spend more time and manpower to the processing of a basic part, lead to the comparatively low problem of its work efficiency.

(II) technical scheme

For realizing the purpose that above-mentioned work efficiency is high, the utility model provides a following technical scheme: a stamping and blanking device for producing mechanical basic parts comprises a fixed base, wherein fixed rods are fixedly arranged on the left side and the right side of the top of the fixed base, a top plate is fixedly arranged at the top of each fixed rod, a hydraulic cylinder is fixedly arranged at the top of the top plate, a stamping plate is fixedly arranged on an output shaft of the hydraulic cylinder, an electric push rod is fixedly arranged on one side, opposite to the two fixed plates, of each fixed plate, a clamping piece is fixedly arranged on the output shaft of the electric push rod, a slide rail is fixedly arranged at the top of the fixed base, slide blocks are movably arranged on one side, opposite to the two slide rails, of each slide block, a movable plate is fixedly arranged on one side, opposite to the two slide blocks, a pushing bottom plate is fixedly arranged at the top of the movable plate, telescopic rods are fixedly arranged on the left side, the utility model discloses a buffer bottom plate, including buffer bottom plate, fixed base, fixed loop bar's the bottom fixed mounting have one end and promote bottom plate swing joint's inserted bar, the outside fixed mounting of inserted bar has compression spring, fixed base's top fixed mounting has quantity to be two fixed loop bars, the top movable mounting of fixed loop bar has one end and promotes bottom plate fixed connection's meshing pole, right side the left side fixed mounting of slide rail has driving motor, driving motor's output shaft fixed mounting has the dwang, the equal fixed mounting in both ends has one end and meshing pole engaged with meshing gear about the dwang outside, the.

Preferably, two slide rails are back to back one side of the body and are all provided with a sliding groove, the sliding grooves are matched with the sliding blocks, and the fixed loop bar and the fixed base are perpendicularly installed at ninety degrees.

preferably, the front surface of the fixed loop bar is provided with a bayonet, the bayonet is matched with the meshing gear, and the clamping piece is L-shaped.

Preferably, the top of the pushing bottom plate is provided with a round hole, the round hole is matched with the inserted bar, and the engaging bar and the pushing bottom plate are vertically arranged at ninety degrees.

Preferably, the left side fixed mounting of dwang has the bearing, and the dwang passes through bearing and slide rail swing joint, the quantity of connecting spring is two.

Preferably, two the perpendicular bisector that the telescopic link is with the cushioned soleplate is the symmetric distribution, the perforation with pneumatic cylinder looks adaptation is seted up at the top of roof.

(III) advantageous effects

Compared with the prior art, the utility model provides a machinery is punching press unloader for basic member production possesses following beneficial effect:

1. The punching and blanking device for producing the mechanical basic parts is provided with the electric push rod, when the basic parts are needed to be punched, the basic parts are firstly placed on the buffer bottom plate, then the left electric push rod and the right electric push rod are started to shorten the distance between the two clamping pieces, limit the basic workpiece on the buffer bottom plate, start the hydraulic cylinder to push down the stamping plate to stamp the basic workpiece, after the processing is finished, the electric push rods are controlled to move the clamping pieces back to the original position, then the driving motor is started to rotate the rotating rod to drive the left and the right meshing gears to rotate, the meshing rod is pushed to move upwards through meshing, the pushing bottom plate and the basic workpiece are pushed upwards, thereby conveniently realize its unloading, whole punching press unloading process adopts a large amount of mechanical automation modes to realize, has reduced the hand labor power, has improved its work efficiency greatly, more satisfies the demand of plant use.

2. This punching press unloader is used in production of machinery basic member, through setting up telescopic link and compression spring, when the pneumatic cylinder promoted the punching press board and pushes down basic machined part, the buffering bottom plate will extrude the telescopic link, and the inserted bar promotes the compression spring compression simultaneously, through the produced resilience force of telescopic link and compression spring, slows down the punching press power that the buffering bottom plate received, reduces its loss to the life of equipment has been strengthened, makes equipment more practical.

Drawings

FIG. 1 is a schematic structural view of the present invention;

Fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the device comprises a hydraulic cylinder 1, a stamping plate 2, a top plate 3, a fixing rod 4, an electric push rod 5, a pushing bottom plate 6, a sliding block 7, a fixing base 8, a sliding rail 9, a fixing loop bar 10, a rotating rod 11, a meshing gear 12, a driving motor 13, a moving plate 14, a clamping piece 15, a basic workpiece 16, a buffering bottom plate 17, a telescopic rod 18, a meshing rod 19, a compression spring 20, an inserted rod 21 and a connecting spring 22.

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.

please refer to fig. 1-2, a punching press unloader for mechanical foundation production, including unable adjustment base 8, the equal fixed mounting in the left and right sides at unable adjustment base 8 top has dead lever 4, the top fixed mounting of dead lever 4 has roof 3, the top fixed mounting of roof 3 has pneumatic cylinder 1, the model of pneumatic cylinder 1 can be ROB, the output shaft fixed mounting of pneumatic cylinder 1 has ram plate 2, the equal fixed mounting in one side of two fixed plates 4 relative has electric putter 5, the model of electric putter 5 can be CP-700, through setting up electric putter 5, when needing to punch foundation work piece 16, place foundation work piece 16 on buffer bottom plate 17, then start two electric putter 5 about, shorten the distance between two fasteners 15, and limit foundation work piece 16 on buffer bottom plate 17, start hydraulic cylinder 1 push down punch work piece 16, after processing, control electric putter 5 move back fastener 15, start drive motor 13, make drive 11 rotate, drive two meshing gears 12 rotate, push rod 19, push rod 19 push rod 6 push rod 15, push rod 16 push rod 15, it can push rod 15 move up through the fixed mounting, it and push rod 15, it has set up, it has reached the fixed mounting efficiency of push rod 15, it has reached the fixed mounting of push rod 7, the fixed mounting of the fixed rod 15, it has reached the fixed mounting of the fixed rod, the fixed mounting of the fixed rod, the fixed rod 15, the fixed mounting of the fixed rod 15, the fixed rod is more the fixed mounting of the fixed rod 15, the fixed rod is reached the fixed rod, the fixed mounting of the fixed rod, the fixed rod mounting of the fixed rod, the fixed rod mounting of the fixed rod, the fixed rod mounting of the telescopic rod 15, the fixed mounting of the fixed rod 15, the telescopic rod is the telescopic rod, the telescopic rod mounting of the telescopic rod, the telescopic rod is the telescopic rod mounting of the telescopic rod is more the telescopic rod mounting of the telescopic rod, the telescopic rod mounting of the telescopic rod 15, the telescopic rod mounting of the telescopic rod, the telescopic rod 15, the telescopic rod mounting of the telescopic rod mounting.

When the punching press is used, after the punching press of the basic workpiece 16 is finished, the basic workpiece 16 is pushed upwards by controlling the driving motor 13, so that the blanking can be conveniently carried out, the whole punching and blanking process is realized by adopting a large number of mechanical automation modes, the labor force is reduced, the working efficiency is greatly improved, and the production and use requirements are further met.

In summary, according to the punching and blanking device for producing the mechanical basic parts, by arranging the electric push rod 5, when the basic workpiece 16 needs to be punched, the basic workpiece 16 is firstly placed on the buffer bottom plate 17, then the left and right electric push rods 5 are started, the distance between the two clamping pieces 15 is shortened, the basic workpiece 16 is limited on the buffer bottom plate 17, the hydraulic cylinder 1 is started to push down the punching plate 2, the punching processing can be carried out on the basic workpiece 16, after the processing is finished, the electric push rod 5 is controlled to move the clamping pieces 15 back to the original position, then the driving motor 13 is started, the rotating rod 11 is rotated to drive the left and right engaging gears 12 to rotate, the engaging rod 19 is pushed up by engagement, the pushing bottom plate 6 and the basic workpiece 16 are pushed up, so as to conveniently blank the basic workpiece, and the whole punching and blanking process is realized by adopting a large number of, the labor force is reduced, the working efficiency is greatly improved, and the requirements of production and use are met.

Moreover, by arranging the telescopic rod 18 and the compression spring 20, when the hydraulic cylinder 1 pushes the punching plate 2 to press the basic workpiece 16 downwards, the buffer bottom plate 17 extrudes the telescopic rod 18, meanwhile, the inserted link 21 pushes the compression spring 20 to compress, and the punching force applied to the buffer bottom plate 17 is reduced by the resilience force generated by the expansion link 18 and the compression spring 20, so that the loss is reduced, thereby prolonging the service life of the equipment, leading the equipment to be more practical, solving the defect that the stamping and blanking device for producing the mechanical basic parts used at present generally has lower working efficiency, when the basic part is punched, a certain amount of manual work is usually needed to fix the basic part, then punching is started, after the punching is finished, the basic part is manually dismantled and blanked, the processing of a basic part needs more time and labor, resulting in the problem of lower working efficiency.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a machinery is punching press unloader for basic member production, includes unable adjustment base (8), its characterized in that: the fixing device comprises a fixing base (8), fixing rods (4) are fixedly mounted on the left side and the right side of the top of the fixing base (8), a top plate (3) is fixedly mounted on the top of the fixing rod (4), a hydraulic cylinder (1) is fixedly mounted on the top of the top plate (3), a stamping plate (2) is fixedly mounted on an output shaft of the hydraulic cylinder (1), electric push rods (5) are fixedly mounted on one opposite sides of the two fixing rods (4), a clamping piece (15) is fixedly mounted on the output shaft of the electric push rods (5), slide rails (9) are fixedly mounted on the top of the fixing base (8), slide blocks (7) are movably mounted on one opposite sides of the two slide rails (9), a movable plate (14) is fixedly mounted on one opposite side of the two slide blocks (7), a pushing bottom plate (6) is fixedly mounted on the top of the movable plate (14), and, the top fixed mounting of telescopic link (18) has buffer bottom plate (17), the top movable mounting of buffer bottom plate (17) has basic machined part (16), the bottom fixed mounting of buffer bottom plate (17) has one end and promotes bottom plate (6) swing joint's inserted bar (21), the outside fixed mounting of inserted bar (21) has compression spring (20), the top fixed mounting of unable adjustment base (8) has fixed loop bar (10) that quantity is two, the top movable mounting of fixed loop bar (10) has one end and promotes bottom plate (6) fixed connection's meshing pole (19), the right side the left side fixed mounting of slide rail (9) has driving motor (13), the output shaft fixed mounting of driving motor (13) has dwang (11), equal fixed mounting in both ends about dwang (11) outside has meshing gear (12) that one end and meshing pole (19) mesh, and a connecting spring (22) is fixedly mounted at the top of the sliding rail (9).

2. The stamping and blanking device for producing the mechanical basic parts as claimed in claim 1, wherein: two the spout has all been seted up to one side that slide rail (9) carried on the back mutually, and spout and slider (7) looks adaptation, fixed loop bar (10) are ninety degrees vertical installation with unable adjustment base (8).

3. the stamping and blanking device for the production of the mechanical basic parts as claimed in claim 1, wherein a bayonet is arranged on the front surface of the fixed loop bar (10), the bayonet is matched with the meshing gear (12), and the clamping piece (15) is L-shaped.

4. The stamping and blanking device for producing the mechanical basic parts as claimed in claim 1, wherein: the top of the pushing bottom plate (6) is provided with a round hole, the round hole is matched with the inserting rod (21), and the engaging rod (19) and the pushing bottom plate (6) are vertically arranged at ninety degrees.

5. The stamping and blanking device for producing the mechanical basic parts as claimed in claim 1, wherein: the left side fixed mounting of dwang (11) has the bearing, and dwang (11) pass through bearing and slide rail (9) swing joint, the quantity of connecting spring (22) is two.

6. The stamping and blanking device for producing the mechanical basic parts as claimed in claim 1, wherein: two perpendicular bisector that telescopic link (18) are with buffer floor (17) is the symmetric distribution, the perforation with pneumatic cylinder (1) looks adaptation is seted up at the top of roof (3).