CN216263721U

CN216263721U - High-efficiency weighing instrument plate shearing device capable of adjusting stroke

Info

Publication number: CN216263721U
Application number: CN202122663189.0U
Authority: CN
Inventors: 张振峰; 马逸晨
Original assignee: Changzhou Yunzhuo Electromechanical Manufacturing Co ltd
Current assignee: Changzhou Yunzhuo Electromechanical Manufacturing Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-04-12
Anticipated expiration: 2031-11-02

Abstract

The utility model discloses a high-efficiency weighing apparatus plate shearing device capable of adjusting stroke, and belongs to the technical field of weighing apparatus application. The shearing mechanism is reasonable in design, when the induction sheet contacts the proximity switch, the upper tool rest moves back and forth under the control of the controller, the time of the stroke of the shearing machine is shortened, the time-consuming and power-consuming process that the shearing mechanism moves back and forth to the lowest position to carry out the next shearing action after the shearing is finished when the traditional thinner weighing apparatus plate is changed, the shearing efficiency of the weighing apparatus plate is greatly improved, the power-saving effect is achieved, and the shearing mechanism is more environment-friendly; adopt automatic receiving mechanism, reach the effect that automatic material was connect, changed the tradition and directly dropped subaerial, people's dangerous condition is pounded easily to panel, and the noise that can effectual reduction mill prevents the panel damage, and through automatic receiving mechanism's rising decline, is favorable to getting weighing apparatus panel after will cuting to be located conveyer, has improved the intelligent degree of weighing apparatus production and processing.

Description

High-efficiency weighing instrument plate shearing device capable of adjusting stroke

Technical Field

The utility model relates to the technical field of weighing apparatus application, in particular to a high-efficiency weighing apparatus plate shearing device capable of adjusting stroke.

Background

The weighing apparatus is an important component of measuring instrument for strand weighing apparatus, and is an instrument for measuring mass of object by utilizing Hooke's law or force lever balance principle. The weighing apparatus is mainly composed of a load-bearing system (such as a scale pan), a force transmission conversion system (such as a lever force transmission system) and a value indicating system (such as a dial) 3. Weighing apparatus can be divided into mechanical scale, electronic scale and electromechanical combination scale according to the structure principle. The weighing apparatus is widely used in industrial, agricultural, commercial, scientific research, medical and health departments.

In the processing production process of weighing apparatus, adopt shearing mechanism to carry out accurate shearing to the weighing apparatus panel usually, but traditional cutting device is to the completion back of shearing of thinner weighing apparatus panel, will continue downstream to the extreme low position just can return and carry out next shearing, the process is consuming time power consumptively, the efficiency of weighing apparatus shear plate is lower, can't carry out the automation simultaneously and connect the material, panel after the shearing directly drops subaerial, there is danger, the noise is big, cause the damage of different degrees to the panel, consequently, the high efficiency weighing apparatus panel shearing mechanism that can adjust the stroke has been proposed to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a high-efficiency balancer plate shearing device capable of adjusting stroke.

The utility model realizes the aim through the following technical scheme, and the high-efficiency weighing instrument plate shearing device capable of adjusting the stroke comprises a rack, a hydraulic mechanism and a transmission mechanism, wherein the hydraulic mechanism is installed at the upper end of the rack, the hydraulic mechanism is fixedly connected with an upper tool rest, the upper tool rest is positioned at the upper end of a lower tool rest, the transmission mechanism is installed on the lower tool rest, and the stroke adjusting mechanism is installed on the rack.

Preferably, adjust the travel mechanism and be first regulation travel mechanism, first regulation travel mechanism includes a spacing section of thick bamboo, first response piece and dead lever, be provided with the installed part on the top rest, the bottom of installed part is connected fixedly with the upper end of seal, the noose has a plurality of spacing section of thick bamboo and first response piece on the seal, the lower extreme of seal is provided with the seal, proximity switch is installed to one side of first response piece.

Preferably, state and adjust the stroke mechanism and be the second and adjust stroke mechanism, the second is adjusted stroke mechanism and is included screw rod and lower nut, be provided with the installed part on the upper knife rest, the bottom of installed part is connected fixedly with the upper end of screw rod, the cover is tied on the screw rod and is had the second response piece, the upper end and the lower extreme of second response piece are provided with upper nut and lower nut respectively, the inside wall of upper nut and lower nut all with the toroidal surface threaded connection of screw rod, proximity switch is installed to one side of second response piece.

Preferably, automatic receiving mechanism is installed to one side of lower knife rest, automatic receiving mechanism is including connecing the material platform, connecing material cylinder and servo lift slip table, connect the lower extreme that the material platform is located the upper knife rest, just connect the material platform and connect material cylinder to be connected fixedly, connect material cylinder and servo lift slip table to be connected.

Preferably, the servo lifting sliding table is installed on the base, and the base is fixedly connected with the rack.

Preferably, the proximity switch is mounted on a support member, and one end of the support member is mounted on the inner side wall of the rack.

The utility model has the beneficial effects that:

1. the high-efficiency weighing apparatus plate shearing device capable of adjusting the stroke is reasonable in design, when an induction sheet contacts a proximity switch, under the control of a controller, an upper tool rest moves back upwards, the time of the stroke of a shearing machine is shortened, after shearing is completed when the traditional thin weighing apparatus plate is changed, a shearing mechanism continues to move downwards to the lowest position to return to perform the time-consuming power-consuming process of next shearing action, the efficiency of weighing apparatus plate shearing is greatly improved, the effect of saving power is achieved simultaneously, and the device is more environment-friendly.

2. The high-efficiency weighing apparatus plate shearing device capable of adjusting the stroke is reasonable in design, an automatic material receiving mechanism is arranged at the lower end of the upper knife rest, the effect of automatically receiving materials is achieved, the traditional mode that the plate directly drops on the ground is changed, the dangerous condition that people are easily pounded by the plate, the problem that huge sound is generated after the plate drops is solved, noise of a factory can be effectively reduced, practicability is enhanced, the plate is prevented from dropping on the ground simultaneously, due to the fact that the plate is high in height and is deformed and damaged, ascending and descending of the plate through the automatic material receiving mechanism are facilitated, the weighing apparatus plate is located on a conveying device after being sheared, the intelligent degree of production and processing of the weighing apparatus is improved, and the device is suitable for wide popularization.

Drawings

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

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

FIG. 2 is a top view of the stroke adjusting mechanism of the present invention;

FIG. 3 is a front view of the structure of the automatic receiving mechanism of the present invention;

FIG. 4 is a side view of the first adjustment travel mechanism of the present invention;

fig. 5 is a schematic structural diagram of a second stroke adjusting mechanism according to the present invention.

In the figure: 1. the automatic material receiving device comprises a rack, 2, a hydraulic mechanism, 3, a transmission mechanism, 4, a lower tool post, 5, a first adjusting stroke mechanism, 501, a limiting cylinder, 502, a first induction sheet, 503, a fixing rod, 504, a sealing head piece, 6, a second adjusting stroke mechanism, 601, a screw, 602, a lower nut, 603, a second induction sheet, 604, an upper nut, 7, an upper tool post, 8, a proximity switch, 9, a support piece, 10, an installation piece, 11, an automatic material receiving mechanism, 1101, a material receiving table, 1102, a material receiving cylinder, 1103, a servo lifting sliding table, 1104 and a base.

Detailed Description

In order to make the objects, features and advantages of the present invention more apparent and understandable, the embodiments of the present invention will be described in detail and completely with reference to the accompanying drawings, and it is to be understood that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

The first embodiment is as follows:

referring to fig. 1-4, a high-efficiency weighing instrument plate shearing device capable of adjusting a stroke comprises a frame 1, a hydraulic mechanism 2 and a transmission mechanism 3, wherein the hydraulic mechanism 2 is installed at the upper end of the frame 1, the hydraulic mechanism 2 is fixedly connected with an upper tool rest 7, the upper tool rest 7 is located at the upper end of a lower tool rest 4, the transmission mechanism 3 is installed on the lower tool rest 4, and the stroke adjusting mechanism is installed on the frame 1, so that the shearing machine is convenient to use.

The stroke adjusting mechanism is a first stroke adjusting mechanism 5, the first stroke adjusting mechanism 5 comprises a limiting cylinder 501, a first induction sheet 502 and a fixing rod 503, an installation part 10 is arranged on the upper tool rest 7, the bottom of the installation part 10 is fixedly connected with the upper end of an end enclosure part 504, the end enclosure part 504 is sleeved with a plurality of limiting cylinders 501 and first induction sheets 502, the lower end of the end enclosure part 504 is provided with the end enclosure part 504, and one side of the first induction sheet 502 is provided with a proximity switch 8, so that the effect of automatically adjusting the stroke is achieved; an automatic material receiving mechanism 11 is installed on one side of the lower tool rest 4, the automatic material receiving mechanism 11 comprises a material receiving table 1101, a material receiving air cylinder 1102 and a servo lifting sliding table 1103, the material receiving table 1101 is located at the lower end of the upper tool rest 7, the material receiving table 1101 is fixedly connected with the material receiving air cylinder 1102, and the material receiving air cylinder 1102 is connected with the servo lifting sliding table 1103, so that the automatic material receiving effect is achieved, and the automatic material receiving effect is achieved; the servo lifting sliding table 1103 is installed on a base 1104, and the base 1104 is fixedly connected with the rack 1, so that the use is convenient; the proximity switch 8 is installed on the support member 9, and one end of the support member 9 is installed on the inner side wall of the frame 1, so that the shearing efficiency of the weighing apparatus is improved conveniently.

When the plate shearing machine is used, the stroke adjusting mechanism is installed on the plate shearing machine for the weighing apparatus, when the plate shearing machine is different in thickness, the limiting cylinders 501 and the first sensing pieces 502 which are correspondingly arranged on the fixing rod 503 are arranged, the upper tool rest 7 descends in the process of the weighing apparatus plate, so that the first sensing pieces 502 are driven to descend, when the first sensing pieces 502 contact the proximity switch 8, the upper tool rest 7 moves back and forth under the control of the controller, the time of the stroke of the shearing machine is shortened, the time-consuming process that the shearing mechanism continues to move down to the lowest position to carry out the next shearing action can be carried out when the shearing of the traditional thinner weighing apparatus plate is completed is changed, the efficiency of shearing the weighing apparatus plate is greatly improved, the electricity-saving effect is achieved, and the plate shearing machine is more environment-friendly;

be provided with automatic receiving mechanism 11 at the lower extreme of top rest 7, connect material platform 1101 and connect material cylinder 1102 to be connected fixedly, connect material cylinder 1102 and servo lift slip table 1103 to be connected, through connect material cylinder 1102 and servo lift slip table 1103, reach the effect of automatic material that connects, it directly drops subaerial to have changed the tradition, the dangerous condition of people is pounded easily to panel, and solved the problem that panel produced huge sound after dropping, can effectually reduce the noise of mill, the practicality has been strengthened, prevent simultaneously that panel from dropping subaerially, because highly higher, cause the condition of deformation damage, and through the ascending decline of automatic receiving mechanism 11, be favorable to obtaining weighing apparatus panel after will cuting and be located conveyer, the intelligent degree of weighing apparatus production and processing has been improved, and the wide popularization is suitable.

Example two:

referring to fig. 1 and 5, a high-efficiency weighing instrument plate shearing device capable of adjusting a stroke comprises a frame 1, a hydraulic mechanism 2 and a transmission mechanism 3, wherein the hydraulic mechanism 2 is installed at the upper end of the frame 1, the hydraulic mechanism 2 is fixedly connected with an upper tool rest 7, the upper tool rest 7 is located at the upper end of a lower tool rest 4, the transmission mechanism 3 is installed on the lower tool rest 4, and the stroke adjusting mechanism is installed on the frame 1, so that the shearing machine is favorably used.

The stroke adjusting mechanism is a second stroke adjusting mechanism 6, the second stroke adjusting mechanism 6 comprises a screw 601 and a lower nut 602, a mounting part 10 is arranged on the upper tool rest 7, the bottom of the mounting part 10 is fixedly connected with the upper end of the screw 601, a second induction sheet 603 is sleeved on the screw 601, an upper nut 604 and a lower nut 602 are respectively arranged at the upper end and the lower end of the second induction sheet 603, the inner side walls of the upper nut 604 and the lower nut 602 are both in threaded connection with the annular surface of the screw 601, and a proximity switch 8 is arranged at one side of the second induction sheet 603, so that the effect of automatically adjusting the stroke is achieved; the proximity switch 8 is installed on the support member 9, and one end of the support member 9 is installed on the inner side wall of the frame 1, so that the shearing efficiency of the weighing apparatus is improved conveniently.

When the plate shearing machine is used, the stroke adjusting mechanism is arranged on the plate shearing machine for the weighing apparatus, when the thickness of a weighing apparatus plate is sheared is different, the second induction sheet 603 is located at a proper position, then the plate shearing machine is fixed through the lower nut 602 and the upper nut 604, the upper tool rest 7 descends in the process of the weighing apparatus plate, so that the second induction sheet 603 is driven to descend, when the second induction sheet 603 contacts the proximity switch 8, the upper tool rest 7 moves back and forth under the control of the controller, the stroke time of the shearing machine is shortened, the time-consuming and power-consuming process that the plate shearing machine can return to the lowest position to carry out the next shearing action after the plate shearing is cut is changed, the plate shearing efficiency of the weighing apparatus is greatly improved, the power-saving effect is achieved, and the plate shearing machine is more environment-friendly.

It is well within the skill of those in the art to implement and protect the present invention without undue experimentation and without undue experimentation that the present invention is directed to software and process improvements.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a can adjust high efficiency weighing apparatus plate shearing mechanism of stroke which characterized in that: including frame (1), hydraulic pressure mechanism (2) and transmission device (3), hydraulic pressure mechanism (2) are installed to the upper end of frame (1), hydraulic pressure mechanism (2) are connected fixedly with top rest (7), top rest (7) are located the upper end of bottom rest (4), install transmission device (3) on bottom rest (4), just install regulation stroke mechanism on frame (1).

2. The stroke-adjustable high-efficiency balancer plate shearing device as claimed in claim 1, wherein: adjust stroke mechanism for first regulation stroke mechanism (5), first regulation stroke mechanism (5) are including spacing section of thick bamboo (501), first response piece (502) and dead lever (503), be provided with installed part (10) on upper knife rest (7), the bottom of installed part (10) is connected fixedly with the upper end of seal (504), the noose has spacing section of thick bamboo of a plurality of (501) and first response piece (502) on seal (504), the lower extreme of seal (504) is provided with seal (504), proximity switch (8) are installed to one side of first response piece (502).

3. The stroke-adjustable high-efficiency balancer plate shearing device as claimed in claim 1, wherein: adjust the stroke mechanism and adjust stroke mechanism (6) for the second, second regulation stroke mechanism (6) include screw rod (601) and lower nut (602), be provided with installed part (10) on last knife rest (7), the bottom of installed part (10) is connected fixedly with the upper end of screw rod (601), the noose has second response piece (603) on screw rod (601), the upper end and the lower extreme of second response piece (603) are provided with upper nut (604) and lower nut (602) respectively, the inside wall of upper nut (604) and lower nut (602) all with the toroidal surface threaded connection of screw rod (601), proximity switch (8) are installed to one side of second response piece (603).

4. The stroke-adjustable high-efficiency balancer plate shearing device as claimed in claim 1, wherein: automatic receiving mechanism (11) are installed to one side of lower tool post (4), automatic receiving mechanism (11) are including connecing material platform (1101), connect material cylinder (1102) and servo lift slip table (1103), connect material platform (1101) to be located the lower extreme of upper tool post (7), just connect material platform (1101) and connect material cylinder (1102) to be connected fixedly, connect material cylinder (1102) to be connected with servo lift slip table (1103).

5. A stroke-adjustable high-efficiency balancer plate shearing device as claimed in claim 4, wherein: servo lift slip table (1103) is installed on base (1104), base (1104) are connected fixedly with frame (1).

6. The stroke-adjustable high-efficiency balancer plate shearing device as claimed in claim 2, wherein: the proximity switch (8) is installed on a supporting piece (9), and one end of the supporting piece (9) is installed on the inner side wall of the rack (1).