阅读说明：本技术 夹子自动组装设备 (Automatic clamp assembling equipment ) 是由 曾庆念 于 2019-11-13 设计创作，主要内容包括：本发明公开了一种夹子自动组装设备,包括上料机构、装配机构、第一送料机构、第二送料机构、压铆机构、下料机构及电气机构；上料机构包括上料架及上料机械手,装配机构包括第一夹具、第二夹具、用于带动第一夹具的第一夹具驱动机构和用于带动第二夹具运动的第二夹具驱动机构,上料机械手将第一夹片和第二夹片分别夹持到第一夹具和第二夹具上；第一送料机构包括第一振动送料盘及第一送料机械手,第二送料机构包括第二振动送料盘及第二送料机械手；压铆机构用于对压入第一夹片和第二夹片之间的铰接轴进行铆压。夹子自动组装设备可满足多种型号夹子生产,使夹子的组装生产更加顺畅快捷。(The invention discloses automatic clamp assembling equipment which comprises a feeding mechanism, an assembling mechanism, a first feeding mechanism, a second feeding mechanism, a press riveting mechanism, a blanking mechanism and an electric mechanism, wherein the feeding mechanism is arranged on the assembling mechanism; the assembling mechanism comprises a first clamp, a second clamp, a first clamp driving mechanism for driving the first clamp and a second clamp driving mechanism for driving the second clamp to move, and the feeding mechanical arm clamps the first clamping piece and the second clamping piece onto the first clamp and the second clamp respectively; the first feeding mechanism comprises a first vibration feeding disc and a first feeding mechanical arm, and the second feeding mechanism comprises a second vibration feeding disc and a second feeding mechanical arm; and the press riveting mechanism is used for riveting a hinged shaft pressed between the first clamping piece and the second clamping piece. The automatic clamp assembling equipment can meet the production requirements of clamps of various models, and the assembly production of the clamps is smoother and faster.)

1. The automatic clamp assembling equipment is characterized by comprising a feeding mechanism, an assembling mechanism, a first feeding mechanism, a second feeding mechanism, a press riveting mechanism, a blanking mechanism and an electric mechanism; the assembling mechanism comprises a first clamp, a second clamp, a first clamp driving mechanism and a second clamp driving mechanism, the first clamp and the second clamp are arranged oppositely, the feeding mechanical arm is used for clamping the first clamping piece and the second clamping piece onto the first clamp and the second clamp respectively, and the first clamp driving mechanism and the second clamp driving mechanism are used for driving the first clamp and the second clamp to move so as to clamp and assemble the first clamping piece and the second clamping piece respectively; the first feeding mechanism comprises a first vibration feeding disc for orderly conveying the springs out and a first feeding mechanical arm for clamping and pressing the springs between the first clamping piece and the second clamping piece; the second feeding mechanism comprises a second vibration feeding disc for orderly conveying the articulated shaft out and a second feeding manipulator for clamping and pressing the articulated shaft between the first clamping piece and the second clamping piece; the press riveting mechanism is used for riveting a hinged shaft pressed between the first clamping piece and the second clamping piece; the blanking mechanism comprises a blanking conveying belt and a blanking manipulator used for clamping the assembled clamp to the blanking conveying belt.

2. The automatic clamp assembling equipment according to claim 1, wherein the feeding mechanism further comprises a first feeding conveyor and a second feeding conveyor which are arranged side by side and have the same structure, the first feeding conveyor is used for conveying the first clamping piece, the second feeding conveyor is used for conveying the second clamping piece, the output ends of the first feeding conveyor and the second feeding conveyor are respectively provided with a first feeding manipulator and a second feeding manipulator, the first feeding manipulator is used for clamping the first clamping piece to the first clamp, and the second feeding manipulator is used for clamping the second clamping piece to the second clamp.

3. The automatic clip assembling apparatus according to claim 2, wherein said feeding mechanism further comprises side bar assemblies fixed to both sides of the first feeding conveyor, said side bar assemblies being adapted to restrict the first clip from moving in both directions of the first feeding conveyor, said side bar assemblies being provided with guide surfaces inclined toward the conveying direction of the first feeding conveyor.

4. The automatic clamp assembling device according to claim 2, wherein the feeding mechanism further comprises a positioning assembly, the positioning assembly comprises a positioning bracket mounted on the first feeding conveyor belt, a transverse positioning driving cylinder mounted on the positioning bracket, and a longitudinal positioning baffle, the longitudinal positioning baffle is located above the first feeding conveyor belt, the driving end of the transverse positioning driving cylinder is provided with a longitudinal connecting plate, a longitudinal positioning driving cylinder is mounted on the longitudinal connecting plate, the longitudinal positioning baffle is mounted at the driving end of the longitudinal positioning driving cylinder, the transverse positioning driving cylinder is used for driving the longitudinal positioning baffle to move along the conveying direction of the first feeding conveyor belt, and the longitudinal positioning driving cylinder is used for driving the longitudinal positioning baffle to move towards the direction close to the first clamping piece.

5. The automatic assembly equipment of a clamp as claimed in claim 1, wherein the assembling mechanism further comprises a first clamp connecting plate installed at the driving end of the first clamp driving mechanism, an adjusting plate pivoted with the first clamp connecting plate, a first longitudinal guide rail and a first longitudinal driving cylinder which are arranged on the adjusting plate, and a first longitudinal slide block slidably engaged with the first longitudinal guide rail, the first clamp is installed on the first longitudinal slide block, and the upper end of the first clamp is drivingly connected with the first longitudinal driving cylinder through a first connecting block.

6. The automated clip assembly apparatus of claim 1, wherein a second clip is mounted at the drive end of the second clip drive mechanism, the second clip having a V-shaped gripping surface.

7. The automatic clamp assembling device according to claim 1, wherein the assembling mechanism further comprises an assembling table, a second transverse rail mounted on the assembling table, a clamp base slidably mounted on the second transverse rail, and a fourth transverse driving cylinder for driving the clamp base to move along the second transverse rail, the clamp base is located between the first clamp and the second clamp, and the clamp base is provided with a supporting device for supporting the assembled clamp.

8. The automatic clamp assembling equipment according to claim 1, wherein the first feeding mechanism further comprises a first vibrating body, the first vibrating feeding tray is arranged on the first vibrating body, a first spiral conveying rail is arranged in the first vibrating feeding tray, and a first discharging rail matched with the first spiral conveying rail is arranged outside the first vibrating feeding tray; the second feeding mechanism and the first feeding mechanism have the same structure.

9. The automatic clip assembling apparatus according to claim 1, wherein said rivet pressing mechanism comprises a rivet pressing bracket, a first transverse rail disposed on the rivet pressing bracket, a pressing member assembly slidably mounted on the first transverse rail, and a third transverse driving cylinder for driving the pressing member assembly to move along the first transverse rail, said pressing member assembly comprising a pressing member, a second longitudinal driving cylinder drivingly connected to the pressing member, said second longitudinal driving cylinder driving the pressing member to move toward the assembled clip.

10. The automatic clip assembling apparatus according to claim 9, wherein said presser assembly further comprises a cross slide slidably mounted on the first cross rail, a cross connecting plate mounted on the cross slide, a second longitudinal rail mounted on the cross connecting plate, a second longitudinal slide slidably mounted on the second longitudinal rail, and a third longitudinal driving cylinder mounted on the second longitudinal slide for driving the second longitudinal slide to move, said presser being connected to the second longitudinal slide through a second connecting block, said second longitudinal driving cylinder being mounted on the second connecting block.

Technical Field

The invention relates to the technical field of daily article clamp production and assembly automation, in particular to automatic clamp assembly equipment.

Background

The clip 80 comprises a first clip 801, a second clip 802, a spring 803 and a hinge shaft 804, as shown in fig. 1, the first clip 801 and the second clip 802 have the same structure, and the work to be completed by the clip assembling machine is to assemble the first clip 801 and the second clip 802 together, then send the spring 803 and the hinge shaft 804 between the first clip 801 and the second clip 802, and then rivet and press the hinge shaft 804 to complete the assembly of the clip.

At present, there are the clip equipment of multiple different structure and type in the market, but these clip equipment not only structure is comparatively complicated, and because various part structure is inconsistent, hardly form the automation equipment who satisfies the demand, the mill is when producing, adopts the manpower equipment more, degree of automation is not high, manual fit is compact enough, it is longer to accomplish the required time of clip equipment, required cost of labor is big, in addition, because of the process difficulty of equipment spring, it is lower to cause production efficiency, and produce the defective products easily moreover. Thus, further improvements to existing clip assembly equipment are desired.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide the automatic clamp assembling equipment which can meet the requirements of producing various types of clamps, so that the assembling production of the clamps is smoother and faster.

The purpose of the invention is realized by adopting the following technical scheme:

the automatic clamp assembling device comprises a feeding mechanism, an assembling mechanism, a first feeding mechanism, a second feeding mechanism, a press riveting mechanism, a blanking mechanism and an electric mechanism; the assembling mechanism comprises a first clamp, a second clamp, a first clamp driving mechanism and a second clamp driving mechanism, the first clamp and the second clamp are arranged oppositely, the feeding mechanical arm is used for clamping the first clamping piece and the second clamping piece onto the first clamp and the second clamp respectively, and the first clamp driving mechanism and the second clamp driving mechanism are used for driving the first clamp and the second clamp to move so as to clamp and assemble the first clamping piece and the second clamping piece respectively; the first feeding mechanism comprises a first vibration feeding disc for orderly conveying the springs out and a first feeding mechanical arm for clamping and pressing the springs between the first clamping piece and the second clamping piece; the second feeding mechanism comprises a second vibration feeding disc for orderly conveying the articulated shaft out and a second feeding manipulator for clamping and pressing the articulated shaft between the first clamping piece and the second clamping piece; the press riveting mechanism is used for riveting a hinged shaft pressed between the first clamping piece and the second clamping piece; the blanking mechanism comprises a blanking conveying belt and a blanking manipulator used for clamping the assembled clamp to the blanking conveying belt.

Further, feed mechanism is still including setting up side by side and the same first material loading conveyer belt of structure and second material loading conveyer belt, first material loading conveyer belt is used for carrying first clamping piece, second material loading conveyer belt is used for carrying the second clamping piece, the output of first material loading conveyer belt and second material loading conveyer belt is equipped with first material loading manipulator and second material loading manipulator respectively, first material loading manipulator is used for pressing from both sides to get first clamping piece to first anchor clamps on, second material loading manipulator is used for pressing from both sides to get the second clamping piece to the second anchor clamps on.

Further, feed mechanism is still including fixing the side blend stop subassembly in first material loading conveyer belt both sides, the side blend stop subassembly is used for restricting first clamping piece and removes in the both sides direction of first material loading conveyer belt, the side blend stop subassembly is equipped with the guide face towards the direction of delivery slope of first material loading conveyer belt.

Further, feed mechanism still includes locating component, locating component drives actuating cylinder and longitudinal register baffle including installing the locating support on first material loading conveyer belt, installing the horizontal location on the locating support, longitudinal register baffle is located the top of first material loading conveyer belt, the drive end that horizontal location drove actuating cylinder is equipped with the longitudinal joint board, install the longitudinal register on the longitudinal joint board and drive actuating cylinder, the longitudinal register baffle install in the drive end that the longitudinal register drove actuating cylinder, the horizontal location drives actuating cylinder and is used for driving the longitudinal register baffle and remove along the direction of delivery of first material loading conveyer belt, the longitudinal register drives actuating cylinder and is used for driving the direction removal that the longitudinal register baffle is close to first clamping piece to.

Further, the assembling mechanism further comprises a first clamp connecting plate arranged at the driving end of the first clamp driving mechanism, an adjusting plate pivoted with the first clamp connecting plate, a first longitudinal guide rail and a first longitudinal driving cylinder which are arranged on the adjusting plate, and a first longitudinal sliding block in sliding fit with the first longitudinal guide rail, wherein the first clamp is arranged on the first longitudinal sliding block, and the upper end of the first clamp is in driving connection with the first longitudinal driving cylinder through a first connecting block.

Further, a second clamp is installed at the driving end of the second clamp driving mechanism, and the second clamp is provided with a V-shaped clamping surface.

Further, the assembly mechanism further comprises an assembly table, a second transverse guide rail arranged on the assembly table, a clamp base slidably arranged on the second transverse guide rail, and a fourth transverse driving cylinder used for driving the clamp base to move along the second transverse guide rail, wherein the clamp base is positioned between the first clamp and the second clamp, and a supporting device used for supporting the assembled clamp is arranged on the clamp base.

Further, the first feeding mechanism further comprises a first vibration main body, the first vibration feeding disc is arranged on the first vibration main body, a first spiral conveying rail is arranged in the first vibration feeding disc, and a first discharging rail matched with the first spiral conveying rail is arranged outside the first vibration feeding disc; the second feeding mechanism and the first feeding mechanism have the same structure.

Further, the press riveting mechanism comprises a press riveting support, a first transverse guide rail arranged on the press riveting support, a pressing piece assembly slidably mounted on the first transverse guide rail and a third transverse driving cylinder used for driving the pressing piece assembly to move along the first transverse guide rail, the pressing piece assembly comprises a pressing piece and a second longitudinal driving cylinder in driving connection with the pressing piece, and the second longitudinal driving cylinder drives the pressing piece to move towards the assembled clamp.

Furthermore, the pressing piece assembly further comprises a transverse sliding block which is slidably mounted on the first transverse guide rail, a transverse connecting plate which is mounted on the transverse sliding block, a second longitudinal guide rail which is mounted on the transverse connecting plate, a second longitudinal sliding block which is slidably mounted on the second longitudinal guide rail, and a third longitudinal driving cylinder which is mounted on the second longitudinal sliding block and used for driving the second longitudinal sliding block to move, the pressing piece is connected with the second longitudinal sliding block through a second connecting block, and the second longitudinal driving cylinder is mounted on the second connecting block.

Compared with the prior art, the invention has the beneficial effects that:

the first clamping piece and the second clamping piece are clamped from the feeding frame through the feeding mechanical arm, and are respectively arranged on the first clamp and the second clamp, and the first clamp driving mechanism and the second clamp driving mechanism drive the first clamp and the second clamp to approach each other so as to clamp the first clamping piece and the second clamping piece together; simultaneously the spring is seen off after the vibration arrangement of first vibration feed table, press from both sides the spring and impress the spring between the first clamping piece that the equipment is good and the second clamping piece by first pay-off manipulator clamp, the spring back of impressing, the information that electric mechanism sent is received to the second pay-off manipulator, the articulated shaft that second vibration feed table sent is got to the second pay-off manipulator clamp, and impress the articulated shaft between first clamping piece and the second clamping piece, afterwards, the riveting mechanism carries out the riveting to the articulated shaft of impressing between first clamping piece and the second clamping piece, accomplish the equipment of clip, after the riveting is accomplished, the unloading manipulator presss from both sides the clip that the equipment is good and gets on the unloading conveyer belt, convey the clip to next process by the unloading conveyer belt. This automatic equipment of clip has promoted the production efficiency of clip equipment, has realized the multiple type flexible production of product, and through experimental, after the equipment is put into operation, the production site operator is reduced by 4 people and is 1 people, and the production beat is promoted to 2.6S/by 12S/individual, and product quality is more stable controllable simultaneously.

Drawings

FIG. 1 is a schematic view of a clip of the automatic clip assembling apparatus provided by the present invention;

fig. 2 is an exploded view of a clip of the automatic clip assembling apparatus provided by the present invention;

FIG. 3 is one of the schematic views of the automatic clip assembling apparatus provided by the present invention;

FIG. 4 is a second schematic view of the automatic clip assembling apparatus according to the present invention;

FIG. 5 is a schematic view of a feeding mechanism of the automatic clip assembling apparatus provided by the present invention;

FIG. 6 is a schematic view of a first feeding conveyor belt of the automatic clip assembling apparatus provided by the present invention;

FIG. 7 is a schematic view of an assembling mechanism of the automatic clip assembling apparatus provided by the present invention;

FIG. 8 is a schematic view of a first clamp of the automatic clip assembling apparatus provided by the present invention;

FIG. 9 is a schematic view of a second clamp of the automatic clip assembling apparatus provided by the present invention;

FIG. 10 is a schematic view of a first feed mechanism of the automatic clip assembling apparatus provided by the present invention;

FIG. 11 is a schematic view of a second feeding mechanism of the automatic clip assembling apparatus provided by the present invention;

fig. 12 is a schematic view of a clinching mechanism of the automatic clip assembling apparatus provided by the present invention.

In the figure:

10. a feeding mechanism; 101. a feeding frame; 102. a feeding manipulator; 103. a first feeding conveyor belt; 104. a second feeding conveyor belt; 105. a side barrier strip assembly; 1051. a first side barrier strip; 1052. a second side edge barrier strip; 10521. a first guide surface; 10522. a second guide surface; 1053. a third side barrier strip; 10531. a third guide surface; 106. positioning the bracket; 107. a transverse positioning driving cylinder; 108. longitudinally positioning a baffle plate; 109. a longitudinal connecting plate; 110. a longitudinal positioning driving cylinder;

20. an assembly mechanism; 201. an assembly table; 202. a second transverse guide rail; 203. a clamp base; 204. a fourth transverse driving cylinder; 205. a first clamp; 206. a first transverse driving cylinder; 207. a first clamp connection plate; 208. an adjusting plate; 209. a first longitudinal rail; 210. a first longitudinal drive cylinder; 211. a first longitudinal slide; 212. a first connection block; 213. a second clamp; 214. a second transverse driving cylinder; 215. a V-shaped clamping surface;

30. a first feeding mechanism; 301. a first feeding support; 302. a first vibration body; 303. a first vibratory feed tray; 304. a first screw conveying track; 305. a first discharge rail; 306. a first feeding bin;

40. a second feeding mechanism; 401. a second feeding support; 402. a second vibration body; 403. a second vibratory feed tray; 404. a second screw conveying track; 405. a second discharge rail; 406. a second feeding bin;

50. a press riveting mechanism; 501. pressing and riveting the bracket; 502. a first transverse guide rail; 503. a third transverse driving cylinder; 504. a transverse slide block; 505. a transverse connecting plate; 506. a second longitudinal rail; 507. a second longitudinal slide; 508. a third longitudinal driving cylinder; 509. pressing parts; 510. a second longitudinal driving cylinder; 511. a second connecting block;

60. a blanking mechanism; 601. blanking a conveying belt; 602. a feeding manipulator;

70. an electrical mechanism; 701. a display screen;

80. a clip; 801. a first clip piece; 802. a second clip; 803. a spring; 804. hinging a shaft;

90. safety guardrails.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", "vertical", "top", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but 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 thus, are not to be construed as limiting the present invention. Furthermore, the terms "first," "second," "one," "another," and the like are used to distinguish similar elements, and these terms and other similar terms are not intended to limit the scope of the present invention.