CN212469415U

CN212469415U - Motor punching sheet stamping device with unloading assembly

Info

Publication number: CN212469415U
Application number: CN202020552692.1U
Authority: CN
Inventors: 昌宪治
Original assignee: Jurong City Wanshun Light Industry Machinery Co ltd
Current assignee: Jurong City Wanshun Light Industry Machinery Co ltd
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2021-02-05
Anticipated expiration: 2030-04-14

Abstract

The utility model relates to a stamping equipment technical field, concretely relates to motor towards piece stamping device with subassembly of unloading, include punching press base, die holder, constant head tank, dodge groove, mounting panel, pneumatic cylinder, upper die base, drift, unsteady post, fixed block, extension spring. The utility model has the advantages that: after the punching press finishes, through extension spring pulling fixed block, make the post that floats remove towards the drift direction, support the motor punching sheet of card on the drift, thereby make the motor punching sheet drop to the standing groove of die holder in from the drift, need not workman manual operation, the potential safety hazard has been reduced, work efficiency has been promoted simultaneously, set up detachable machanism in addition, rotation through the pivot, make two screw-nut drive two grip slipper relative movements respectively, and then make the draw-in groove on two grip slipper support tight die holder, make the die holder can install on the punching press base more conveniently, thereby be convenient for change the die holder of different models, the production beat has been practiced thrift, and the production efficiency is improved.

Description

Motor punching sheet stamping device with unloading assembly

Technical Field

The utility model relates to a stamping equipment technical field, concretely relates to motor towards piece stamping device with subassembly of unloading.

Background

The stamping is a forming method in which a press and a die are used to apply external force to a plate, a strip, a pipe, a profile, etc. to cause plastic deformation or separation, thereby obtaining a workpiece (stamped part) of a desired shape and size. Stamping and forging are plastic working (or called pressure working), and are called forging and pressing. The stamped blanks are mainly hot and cold rolled steel sheets and strips. In the world, 60-70% of steel materials are plates, and most of the plates are punched to form finished products. The body, chassis, oil tank, radiator sheet, boiler steam drum, shell of container, iron core silicon steel sheet of motor and electric appliance are all made by punching. There are also a large number of stamped parts in products such as instruments, household appliances, bicycles, office machines, and household utensils.

When the motor punching sheet is used for punching operation, the motor punching sheet is placed on the lower die base, the punch on the upper die base moves downwards to punch the motor punching sheet, and after the punching operation, the punching sheet can be clamped on the punch and cannot fall down by oneself, so that a worker is required to manually take down the motor punching sheet clamped on the punch, the waste of production takt is caused, the working efficiency is reduced, and meanwhile, the potential safety hazard to the worker is great.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the problem that exists among the prior art, provide a motor towards piece stamping device with subassembly of unloading, it can realize solving prior art's problem to a certain extent at least.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

the utility model provides a motor towards piece stamping device with subassembly of unloading, includes the punching press base, be equipped with the die holder on the punching press base, be equipped with the constant head tank that is used for placing the motor towards the piece on the die holder top surface, be equipped with the groove of dodging of through-hole form on the tank bottom inner wall of constant head tank, punching press base top is equipped with a mounting panel through the installation stand level, the vertical pneumatic cylinder of installing on the mounting panel, the drive is connected with the upper die base on the pneumatic cylinder, upper die base and constant head tank size adaptation, its bottom surface are equipped with the sliding fit and insert and be in dodge the drift of inslot, vertical sliding fit wears to be equipped with at least one floating column on the upper die base, the floating column upper end is equipped with the fixed block, and.

As a further optimization of the technical scheme, a bushing is embedded on the upper die base and is sleeved on the floating column in a sliding fit mode.

As a further optimization of the technical scheme, the lower die holder is mounted on the stamping base through a detachable structure, the detachable structure includes two holders which are respectively connected to the stamping base in a horizontal sliding manner, the stamping base is horizontally and rotatably connected with a rotating shaft, two ends of the rotating shaft are respectively provided with a first screw rod section and a second screw rod section which are opposite in thread turning direction, two screw nuts are horizontally embedded on the holders respectively, the two screw nuts are respectively and threadedly sleeved on the first screw rod section and the second screw rod section, and two outer walls on opposite sides of the holders are provided with clamping grooves for clamping two ends of the lower die holder.

As a further optimization of the above technical solution, a protruding block is disposed at the bottom of the clamping base, and a sliding slot for the protruding block to engage with and to freely slide along the length direction of the stamping base is disposed on the corresponding stamping base.

As a further optimization of the above technical solution, two bearing seats are arranged on the stamping base, and two ends of the rotating shaft are respectively inserted into the two bearing seats.

As the further optimization of the technical scheme, one end of the rotating shaft is provided with a rocking wheel.

The utility model has the advantages that: after the punching press finishes, through extension spring pulling fixed block, make the post that floats remove towards the drift direction, support the motor punching sheet of card on the drift, thereby make the motor punching sheet drop to the standing groove of die holder in from the drift, need not workman manual operation, the potential safety hazard has been reduced, work efficiency has been promoted simultaneously, set up detachable machanism in addition, rotation through the pivot, make two screw-nut drive two grip slipper relative movements respectively, and then make the draw-in groove on two grip slipper support tight die holder, make the die holder can install on the punching press base more conveniently, thereby be convenient for change the die holder of different models, the production beat has been practiced thrift, and the production efficiency is improved, and the steam generator is simple in structure, the manufacturing cost is lower.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic bottom view of the three-dimensional structure of FIG. 1;

FIG. 3 is a schematic front view of the three-dimensional structure of FIG. 1;

FIG. 4 is a schematic side view of the three-dimensional structure of FIG. 1;

the reference numerals are explained below:

1-a bearing seat, 2-a lower die seat, 3-a positioning groove, 4-an avoidance groove, 5-a punch, 6-a hydraulic cylinder, 7-a mounting plate, 8-an upper die seat, 9-a clamping groove, 10-a stamping base, 11-a clamping seat, 12-a screw nut, 13-a bump, 14-a chute, 15-a first screw rod section, 16-a second screw rod section, 17-a fixed block, 18-a tension spring and 19-a floating column.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, fig. 1-4 show a motor punching stamping device with a discharging assembly, which includes a stamping base 10, a lower die holder 2 is disposed on the stamping base 10, a positioning groove 3 for placing motor punching is disposed on the top surface of the lower die holder 2, a through hole type avoiding groove 4 is disposed on the inner wall of the bottom of the positioning groove 3, a mounting plate 7 is horizontally disposed above the stamping base 10 via a mounting column, a hydraulic cylinder 6 is vertically mounted on the mounting plate 7, an upper die holder 8 is drivingly connected to the hydraulic cylinder 6, the upper die holder 8 is adapted to the positioning groove 3 in size, a punch 5 slidably inserted into the avoiding groove 4 is disposed on the bottom of the upper die holder 8, at least one floating column 19 is vertically slidably disposed on the upper die holder 8, a fixing block 17 is disposed on the upper end of the floating column 19, a tension spring 18 is further sleeved on the floating column, and two ends of the tension spring, The upper die holder 8.

The upper die holder 8 is embedded with a bushing (not shown in the figure), the bushing is sleeved on the floating column 19 in a sliding fit manner, and the floating column 19 has small mechanical abrasion to the upper die holder 8 through the bushing.

The lower die holder 2 is mounted on the stamping base 10 through a detachable structure, the detachable structure comprises two clamping holders 11 which are respectively connected with the stamping base 10 in a horizontal sliding manner, the clamping holders 11 are concrete, a convex block 13 is arranged at the bottom of each clamping holder 11 and corresponds to each clamping holder, a sliding groove 14 which is used for clamping the convex block 13 and can freely slide along the length direction of the stamping base 10 is formed in the stamping base 10, the convex block 13 slides and is limited in the sliding groove 14, the clamping holders 11 are connected with the stamping base 10 in a sliding manner, a rotating shaft is horizontally and rotatably connected to the stamping base 10, the stamping base 10 is particularly provided with two bearing seats 1, two ends of the rotating shaft are respectively inserted into the two bearing seats 1, the rotating shaft is rotatably connected onto the stamping base 10 through the bearing seats 1, and two ends of the rotating shaft are respectively provided with a first screw rod section, The two screw rod nuts 12 are respectively and horizontally embedded in the two clamping seats 11, the two screw rod nuts 12 are respectively and threadedly sleeved on the first screw rod section 15 and the second screw rod section 16, clamping grooves 9 for clamping two ends of the lower die holder 2 are formed in the outer walls of the two clamping seats 11 on the opposite sides, and a rocking wheel facilitating a worker to rotate the rocking wheel is arranged at one end of the rotating shaft.

The utility model discloses when using: when installing or replacing different types of die holders, the two ends of the die holder are respectively clamped in the clamping grooves of the two clamping holders, then the rotating shaft is manually rotated, the first screw rod section and the second screw rod section on the rotating shaft respectively drive the two screw rod nuts to move relatively, so that the two clamping holders are relatively close to each other, the inner walls of the clamping grooves on the two clamping holders are abutted against the die holder, thereby the die holder is installed on the punching base, during punching operation, a motor punching sheet is horizontally placed in the positioning groove of the die holder, the hydraulic cylinder is started, the hydraulic cylinder drives the upper die holder to move downwards and is clamped in the positioning groove, so that the punching head punches the motor punching sheet, the punching head penetrates through the motor punching sheet and then penetrates into the avoiding groove, at the moment, the surface of the motor punching sheet is abutted against the floating column, after punching, the upper die holder is reset, at the moment, the floating column is abutted against the motor by pulling the fixing block through the tension spring, the motor punching sheet falls into the positioning groove and cannot be clamped on the punch.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The motor punching sheet punching device with the discharging assembly is characterized by comprising a punching base (10), wherein a lower die holder (2) is arranged on the punching base (10), a positioning groove (3) for placing a motor punching sheet is formed in the top surface of the lower die holder (2), a through hole type avoiding groove (4) is formed in the inner wall of the groove bottom of the positioning groove (3), a mounting plate (7) is horizontally arranged above the punching base (10) through a mounting column, a hydraulic cylinder (6) is vertically arranged on the mounting plate (7), an upper die base (8) is connected to the hydraulic cylinder (6) in a driving mode, the upper die base (8) is matched with the positioning groove (3) in size, a punch (5) in the avoiding groove (4) in a sliding fit and inserting mode is arranged on the bottom surface of the upper die base (8), at least one floating column (19) is vertically arranged on the upper die base (8) in a sliding fit and penetrating mode, a, a tension spring (18) is sleeved on the upper die, and two ends of the tension spring (18) are respectively welded on the fixing block (17) and the upper die base (8).

2. The punching device with the discharging assembly for the motor core sheet is characterized in that a bushing is embedded in the upper die holder (8), and the bushing is sleeved on the floating column (19) in a sliding fit mode.

3. The motor punching device with the discharging assembly according to claim 1, wherein the lower die holder (2) is mounted on a punching base (10) through a detachable structure, the detachable structure comprises two clamping holders (11) which are horizontally and slidably connected to the punching base (10) respectively, a rotating shaft is horizontally and rotatably connected to the punching base (10), two ends of the rotating shaft are respectively provided with a first screw rod section (15) and a second screw rod section (16) which are opposite in thread rotation direction, each horizontal surface of the two clamping holders (11) is embedded with a screw rod nut (12), the two screw rod nuts (12) are respectively and threadedly sleeved on the first screw rod section (15) and the second screw rod section (16), and two clamping grooves (9) for clamping two ends of the lower die holder (2) are formed in outer walls of opposite sides of the clamping holders (11).

4. The motor punching sheet stamping device with the discharging assembly as claimed in claim 3, wherein a protruding block (13) is arranged at the bottom of the clamping seat (11), and a sliding groove (14) for clamping the protruding block (13) and capable of freely sliding along the length direction of the stamping base (10) is arranged on the corresponding stamping base (10).

5. The motor punching sheet stamping device with the discharging assembly as claimed in claim 3, wherein two bearing seats (1) are arranged on the stamping base (10), and two ends of the rotating shaft are respectively inserted on the two bearing seats (1).

6. The motor punching sheet stamping device with the discharging assembly as claimed in claim 3, wherein a rocking wheel is arranged at one end of the rotating shaft.