CN213288513U

CN213288513U - Spring pressing machine for spring production line

Info

Publication number: CN213288513U
Application number: CN202021945587.0U
Authority: CN
Inventors: 杨智
Original assignee: Chongqing Huadeli Machinery Co ltd
Current assignee: Chongqing Huadeli Machinery Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-05-28
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a spring is pressure spring machine for production line, including the frame device that is used for supporting, frame device front mounted has the material feeding unit who is used for carrying the raw materials silk, material feeding unit one side is provided with the final controlling element who is used for processing raw materials silk, install the strutting arrangement who is used for flexible supporting spring in the middle of the frame device. A spring pressure spring machine for production line, through strutting arrangement's setting, guaranteed the fashioned quality of spring, through strutting arrangement's flexible setting, be convenient for automatic fashioned spring that gets off, labour saving and time saving through holistic automatic setting, has guaranteed going on in succession of spring processing, has improved the speed of spring processing.

Description

Spring pressing machine for spring production line

Technical Field

The utility model belongs to spring production line field especially relates to a spring is pressure spring machine for production line.

Background

The general compression spring machine is a mechanical device for producing compression springs and generally comprises a host machine, a control system, a motor power unit, an auxiliary device and auxiliary equipment. The pressure spring produced by the pressure spring machine is a spiral spring bearing pressure, and two ends of the pressure spring can be open or closed or wound or ground flat due to the capability of bearing pressure.

However, in the prior art, the pressure spring machine lacks the middle support when producing the pressure spring, causes: 1. the forming of the spring is easy to generate deviation, and the forming quality of the spring is reduced; 2. the formed spring is not convenient to automatically remove due to no telescopic arrangement; 3. the spring processing can not be continuously carried out, and the speed of the spring processing is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spring is pressure spring machine for production line to solve the problem that proposes among the above-mentioned background art.

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

a spring pressing machine for a spring production line comprises a rack device for supporting, wherein a feeding device for conveying raw material wires is arranged in front of the rack device, an executing device for processing the raw material wires is arranged on one side of the feeding device, and a supporting device for supporting a spring in a telescopic mode is arranged in the middle of the rack device; the rack device comprises a main rack, a baffle ring is arranged in front of the main rack, an auxiliary case is arranged on one side of the baffle ring, a discharge nozzle is arranged on one side of the auxiliary case, and a feeding pipe is arranged on one side of the auxiliary case, which is far away from the discharge nozzle; the feeding device comprises 2 driving rollers which are symmetrically arranged, a driven roller is arranged below the driving rollers, and a first motor is arranged behind the driving rollers; the actuating device comprises a first air cylinder, a forming head is installed on one side of the first air cylinder, a second air cylinder is arranged above the forming head, and a cutting head is installed below the second air cylinder.

Further: the supporting device comprises a supporting shaft, a supporting frame is arranged at the rear of the supporting shaft, a lead screw is installed behind the supporting shaft, a second motor is installed behind the lead screw, the supporting shaft is connected with a main frame in a sliding mode, the supporting frame is connected with a main frame through bolts, the second motor is connected with the main frame through bolts, and the lead screw is connected with the supporting shaft through threads.

The support frame supports the second motor to drive the lead screw to rotate so as to drive the support shaft to stretch.

Further: the supporting device comprises a supporting shaft, a supporting frame is arranged behind the supporting shaft, a third air cylinder is installed behind the supporting shaft, the supporting shaft is connected with the main frame in a sliding mode, the supporting frame is connected with the main frame in a bolt mode, and the third air cylinder is connected with the supporting shaft and the main frame in a bolt mode respectively.

The support frame supports the third cylinder to drive the support shaft to stretch.

Further: the auxiliary case and the baffle ring are respectively connected with the main frame through bolts, and the discharge nozzle and the feeding pipe are respectively riveted with the auxiliary case.

Bolted connection is convenient for dismouting vice quick-witted case with keep off the ring and maintain, and the riveting has guaranteed the ejection of compact mouth with the inlet pipe is firm reliable.

Further: the first motor is connected with the main frame through bolts, and the driving roller and the driven roller are respectively connected with the main frame through bearings.

Bolted connection is convenient for dismouting maintenance first motor, bearing connection has guaranteed the drive roll with driven roller is nimble rotatory.

Further: the first air cylinder is respectively connected with the forming head and the main frame through bolts, and the second air cylinder is respectively connected with the cutting head and the main frame through bolts.

Bolted connection is convenient for the dismouting first cylinder with the second cylinder maintains.

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

1. the supporting device is arranged, so that the forming quality of the spring is ensured;

2. due to the telescopic arrangement of the supporting device, the formed spring can be removed automatically, and time and labor are saved;

3. through holistic automatic setting, guaranteed going on in succession of spring processing, improved the speed of spring processing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 structural view of a spring pressing machine for a spring production line according to the present invention;

fig. 2 is a schematic view of a frame device of a spring pressing machine for a spring production line according to the present invention;

fig. 3 is a schematic view of a feeding device of a spring pressing machine for a spring production line according to the present invention;

fig. 4 is a schematic view of an executing device of a spring pressing machine for a spring production line according to the present invention;

fig. 5 is a schematic view of a supporting device of embodiment 1 of a spring pressing machine for a spring production line according to the present invention;

fig. 6 is a schematic view of a supporting device of embodiment 2 of a spring pressing machine for a spring production line.

In the reference symbols: 1. a rack device; 101. a main frame; 102. a baffle ring; 103. a sub-chassis; 104. a discharging nozzle; 105. a feed pipe; 2. a feeding device; 201. a drive roll; 202. a driven roller; 203. a first motor; 3. an execution device; 301. a first cylinder; 302. a forming head; 303. a second cylinder; 304. cutting off the head; 4. a support device; 401. a support shaft; 402. a support frame; 403. a second motor; 404. a lead screw; 405. and a third cylinder.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

example 1

As shown in fig. 1 to 5, a spring pressing machine for a spring production line comprises a rack device 1 for supporting, wherein a feeding device 2 for conveying raw material wires is installed in front of the rack device 1, an executing device 3 for processing the raw material wires is arranged on one side of the feeding device 2, and a supporting device 4 for supporting a spring in a telescopic manner is installed in the middle of the rack device 1; the rack device 1 comprises a main rack 101, a baffle ring 102 is arranged in front of the main rack 101, an auxiliary cabinet 103 is arranged on one side of the baffle ring 102, a discharging nozzle 104 is arranged on one side of the auxiliary cabinet 103, and a feeding pipe 105 is arranged on one side of the auxiliary cabinet 103 far away from the discharging nozzle 104; the feeding device 2 comprises 2 driving rollers 201 which are symmetrically arranged, a driven roller 202 is arranged below the driving rollers 201, and a first motor 203 is arranged behind the driving rollers 201; the actuating device 3 comprises a first air cylinder 301, a forming head 302 is installed on one side of the first air cylinder 301, a second air cylinder 303 is arranged above the forming head 302, and a cutting head 304 is installed below the second air cylinder 303.

Further: the supporting device 4 comprises a supporting shaft 401, a supporting frame 402 is arranged behind the supporting shaft 401, a lead screw 404 is arranged behind the supporting shaft 401, a second motor 403 is arranged behind the lead screw 404, the supporting shaft 401 is slidably connected with the main frame 101, the supporting frame 402 is in bolted connection with the main frame 101, the second motor 403 is in bolted connection with the main frame 101, and the lead screw 404 is in threaded connection with the supporting shaft 401; the auxiliary case 103 and the baffle ring 102 are respectively connected with the main frame 101 through bolts, and the discharge nozzle 104 and the feed pipe 105 are respectively riveted with the auxiliary case 103; the first motor 203 is in bolted connection with the main frame 101, and the driving roller 201 and the driven roller 202 are respectively in bearing connection with the main frame 101; the first air cylinder 301 is bolted to the forming head 302 and the main frame 101, respectively, and the second air cylinder 303 is bolted to the cutting head 304 and the main frame 101, respectively.

Example 2

As shown in fig. 6, embodiment 2 differs from embodiment 1 in that: the supporting device 4 comprises a supporting shaft 401, a supporting frame 402 is arranged behind the supporting shaft 401, a third air cylinder 405 is arranged behind the supporting shaft 401, the supporting shaft 401 is slidably connected with the main frame 101, the supporting frame 402 is connected with the main frame 101 in a sliding mode, and the third air cylinder 405 is respectively connected with the supporting shaft 401 and the main frame 101 in a bolted mode.

The utility model discloses a theory of operation and use flow: raw material wires enter the auxiliary cabinet 103 from the feeding pipe 105, the first motor 203 drives the driving roller 201 to rotate and the driven roller 202 to clamp the raw material wires, the raw material wires are pushed to be discharged from the discharging nozzle 104, the first air cylinder 301 pushes the forming head 302 to extend out, the raw material wires are wound on the supporting shaft 401 in a bending mode, when springs are formed to a specified length, the second air cylinder 303 pushes the cutting head 304 to press downwards to cut the springs, the supporting frame 402 supports the second motor 403 to drive the screw rod 404 to rotate and drive the supporting shaft 401 to retract, or the supporting frame 402 supports the third air cylinder 405 to stretch and retract and drive the supporting shaft 401 to retract, the springs on the supporting shaft 401 are removed by the retaining ring 102, and then the supporting shaft 401 extends.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a spring production is pressure spring machine for line which characterized in that: the device comprises a rack device (1) for supporting, wherein a feeding device (2) for conveying raw material wires is arranged in front of the rack device (1), an executing device (3) for processing the raw material wires is arranged on one side of the feeding device (2), and a supporting device (4) for stretching and supporting a spring is arranged in the middle of the rack device (1);

the rack device (1) comprises a main rack (101), a baffle ring (102) is arranged in front of the main rack (101), an auxiliary cabinet (103) is arranged on one side of the baffle ring (102), a discharging nozzle (104) is arranged on one side of the auxiliary cabinet (103), and a feeding pipe (105) is arranged on one side, far away from the discharging nozzle (104), of the auxiliary cabinet (103);

the feeding device (2) comprises 2 driving rollers (201) which are symmetrically arranged, a driven roller (202) is arranged below the driving rollers (201), and a first motor (203) is arranged behind the driving rollers (201);

the actuating device (3) comprises a first air cylinder (301), a forming head (302) is installed on one side of the first air cylinder (301), a second air cylinder (303) is arranged above the forming head (302), and a cutting head (304) is installed below the second air cylinder (303).

2. A pressure spring machine for a spring production line according to claim 1, characterized in that: strutting arrangement (4) are including back shaft (401), back shaft (401) rear is provided with support frame (402), install lead screw (404) behind back shaft (401), second motor (403) is installed behind lead screw (404), back shaft (401) with main frame (101) sliding connection, support frame (402) with main frame (101) bolted connection, second motor (403) with main frame (101) bolted connection, lead screw (404) with back shaft (401) threaded connection.

3. A pressure spring machine for a spring production line according to claim 1, characterized in that: strutting arrangement (4) are including back shaft (401), back shaft (401) rear is provided with support frame (402), install third cylinder (405) behind back shaft (401), back shaft (401) with main frame (101) sliding connection, support frame (402) with main frame (101) bolted connection, third cylinder (405) respectively with back shaft (401) with main frame (101) bolted connection.

4. A pressure spring machine for a spring production line according to claim 1, characterized in that: the auxiliary case (103) and the baffle ring (102) are respectively in bolt connection with the main frame (101), and the discharge nozzle (104) and the feeding pipe (105) are respectively riveted with the auxiliary case (103).

5. A pressure spring machine for a spring production line according to claim 1, characterized in that: the first motor (203) is connected with the main frame (101) through bolts, and the driving roller (201) and the driven roller (202) are respectively connected with the main frame (101) through bearings.

6. A pressure spring machine for a spring production line according to claim 1, characterized in that: the first cylinder (301) is bolted to the forming head (302) and the main frame (101), respectively, and the second cylinder (303) is bolted to the cutting head (304) and the main frame (101), respectively.