CN214053302U

CN214053302U - Punching device convenient to hydraulic press uses

Info

Publication number: CN214053302U
Application number: CN202023193847.6U
Authority: CN
Inventors: 许纪星
Original assignee: Jiangsu Jiuguang Machine Tool Technology Co ltd
Current assignee: Jiangsu Jiuguang Machine Tool Technology Co ltd
Priority date: 2020-12-27
Filing date: 2020-12-27
Publication date: 2021-08-27
Anticipated expiration: 2030-12-27

Abstract

The utility model relates to the technical field of hydraulic machines, and discloses a punching device convenient for hydraulic machines to use, comprising a base plate, the top of bottom plate is bolted with a support, the top of support is bolted with a sliding sleeve, the inside sliding connection of sliding sleeve has stamping die, the top of stamping die is bolted with a stop collar, the both sides of support are all bolted with thread bush, the inside threaded connection of thread bush has the screw rod, the bearing has been cup jointed to one end of screw rod, the surface of bearing is bolted with a stop plate, the bottom of stop plate is bolted with a slider, the spout has been seted up at the top of bottom plate; the utility model discloses a twist and move the knob, make the knob drive the screw rod and rotate, then the screw rod promotes the limiting plate through the cooperation of bearing and removes, and the limiting plate drives the slider and slides in the inside of spout simultaneously, and can adjust the distance between two limiting plates to can effectively carry on spacingly to the work piece.

Description

Punching device convenient to hydraulic press uses

Technical Field

The utility model relates to a hydraulic press technical field specifically is a punching device convenient to hydraulic press uses.

Background

A hydraulic machine is a machine for transferring energy to carry out various processes, made according to the pascal principle, using a liquid as working medium. The hydraulic machine is generally composed of three parts of a machine (main machine), a power system and a hydraulic control system. The hydraulic machine is classified into a valve hydraulic machine, a liquid hydraulic machine and an engineering hydraulic machine. But current hydraulic press punching device simple structure, inconvenient user carries out quick installation, still can not carry out spacingly according to the size of work piece simultaneously, for solving above-mentioned problem, we provide a punching device convenient to hydraulic press uses.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a punching device convenient to hydraulic press uses to solve the problem that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a punching device convenient to hydraulic press uses, includes the bottom plate, the top bolt of bottom plate has the support, the top bolt of support has the sliding sleeve, the inside sliding connection of sliding sleeve has stamping die, stamping die's top bolt has the stop collar, the both sides of support all bolt has the thread bush, the inside threaded connection of thread bush has the screw rod, the bearing has been cup jointed to the one end of screw rod, the surperficial bolt of bearing has the limiting plate.

Preferably, the bottom of the limiting plate is bolted with a sliding block, the top of the bottom plate is provided with a sliding groove, and the inside of the sliding groove is in sliding connection with the sliding block.

Preferably, one end of the screw rod is bolted with a knob, and the surface of the knob is provided with anti-skid grains.

Preferably, one side of the limiting sleeve is in threaded connection with a fixing bolt, and one side of the limiting sleeve is provided with a threaded hole matched with the fixing bolt.

Preferably, the bottom plate is sleeved with two mounting bolts, and the bottom plate is provided with round holes matched with the mounting bolts.

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

the utility model discloses a twist and move the knob, make the knob drive the screw rod and rotate, then the screw rod promotes the limiting plate through the cooperation of bearing and removes, and the limiting plate drives the slider and slides in the inside of spout simultaneously, and can adjust the distance between two limiting plates to can effectively carry out spacing to the work piece;

the utility model discloses a mounting bolt's cooperation is installed with the hydraulic press, cup joints stop collar and hydraulic stem afterwards, twists again and moves fixing bolt, makes fixing bolt carry out spacing fixed to the hydraulic stem through the cooperation of screw hole to the person of facilitating the use carries out quick installation to the device.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a top view of the local structure of the present invention.

In the figure: 1. a base plate; 2. a support; 3. a sliding sleeve; 4. a stamping die; 5. a limiting sleeve; 6. a threaded sleeve; 7. a screw; 8. a bearing; 9. a limiting plate; 10. a slider; 11. a chute; 12. a knob; 13. fixing the bolt; 14. and (6) installing a bolt.

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, a punching device convenient for a hydraulic press to use comprises a bottom plate 1, a support 2 is bolted to the top of the bottom plate 1, a sliding sleeve 3 is bolted to the top of the support 2, a stamping die 4 is slidably connected to the inside of the sliding sleeve 3, a limiting sleeve 5 is bolted to the top of the stamping die 4, threaded sleeves 6 are bolted to both sides of the support 2, a screw 7 is connected to the inner threads of the threaded sleeves 6, a bearing 8 is sleeved at one end of the screw 7, and a limiting plate 9 is bolted to the surface of the bearing 8.

Further, the bottom of limiting plate 9 has bolted the slider 10, and spout 11 has been seted up at the top of bottom plate 1, and the inside and the slider 10 sliding connection of spout 11 can effectively make limiting plate 9 stably remove.

Furthermore, a knob 12 is bolted at one end of the screw rod 7, anti-skid grains are arranged on the surface of the knob 12, and the screw rod 7 can be rotated by a user conveniently by arranging the knob 12.

Further, one side threaded connection of stop collar 5 has fixing bolt 13, and the screw hole with fixing bolt 13 looks adaptation is seted up to one side of stop collar 5, through setting up fixing bolt 13, can effectively carry on spacingly to the hydraulic stem.

Further, two mounting bolts 14 have been cup jointed to the inside of bottom plate 1, and the round hole with mounting bolt 14 looks adaptation is seted up to the inside of bottom plate 1, through setting up mounting bolt 14, can effectively install the device.

The working principle is as follows: the user can install the device through mounting bolt 14's cooperation and hydraulic press, cup joint stop collar 5 and hydraulic stem afterwards, twist again and move fixing bolt 13, make fixing bolt 13 carry out spacing fixed through the cooperation of screw hole to the hydraulic stem, thereby the person of facilitating the use installs the device fast, user can twist afterwards and move knob 12, it rotates to make knob 12 drive screw rod 7, then screw rod 7 promotes limiting plate 9 through the cooperation of bearing 8 and removes, limiting plate 9 drives slider 10 and slides in the inside of spout 11 simultaneously, and can adjust the distance between two limiting plates 9, thereby can effectively carry on spacingly to the work piece.

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.

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. A punching device convenient to hydraulic press uses, includes bottom plate (1), its characterized in that: the top bolt of bottom plate (1) has connected support (2), sliding sleeve (3) have been bolted at the top of support (2), the inside sliding connection of sliding sleeve (3) has stamping die (4), the top bolt of stamping die (4) has connect stop collar (5), threaded sleeve (6) have all been bolted to the both sides of support (2), the internal thread of threaded sleeve (6) is connected with screw rod (7), bearing (8) have been cup jointed to the one end of screw rod (7), the surperficial bolt of bearing (8) has spacing board (9).

2. A punching apparatus for facilitating use of a hydraulic machine, according to claim 1, wherein: the bottom of the limiting plate (9) is bolted with a sliding block (10), the top of the bottom plate (1) is provided with a sliding groove (11), and the inside of the sliding groove (11) is in sliding connection with the sliding block (10).

3. A punching apparatus for facilitating use of a hydraulic machine, according to claim 1, wherein: one end of the screw rod (7) is bolted with a knob (12), and the surface of the knob (12) is provided with anti-skid grains.

4. A punching apparatus for facilitating use of a hydraulic machine, according to claim 1, wherein: one side of the limiting sleeve (5) is in threaded connection with a fixing bolt (13), and one side of the limiting sleeve (5) is provided with a threaded hole matched with the fixing bolt (13).

5. A punching apparatus for facilitating use of a hydraulic machine, according to claim 1, wherein: two mounting bolts (14) are sleeved inside the bottom plate (1), and round holes matched with the mounting bolts (14) are formed inside the bottom plate (1).