CN113714403A - Bearing pressure riveting machine - Google Patents

Bearing pressure riveting machine Download PDF

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Publication number
CN113714403A
CN113714403A CN202111010292.3A CN202111010292A CN113714403A CN 113714403 A CN113714403 A CN 113714403A CN 202111010292 A CN202111010292 A CN 202111010292A CN 113714403 A CN113714403 A CN 113714403A
Authority
CN
China
Prior art keywords
bearing
fixedly connected
motor
sliding
transmission shaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111010292.3A
Other languages
Chinese (zh)
Inventor
王亚飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xuzhou Wanze Machinery Technology Co ltd
Original Assignee
Xuzhou Wanze Machinery Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xuzhou Wanze Machinery Technology Co ltd filed Critical Xuzhou Wanze Machinery Technology Co ltd
Priority to CN202111010292.3A priority Critical patent/CN113714403A/en
Publication of CN113714403A publication Critical patent/CN113714403A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/14—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by turning devices, e.g. turn-tables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/06—Stripping-off devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/10—Making other particular articles parts of bearings; sleeves; valve seats or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D55/00—Safety devices protecting the machine or the operator, specially adapted for apparatus or machines dealt with in this subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

The invention discloses a bearing riveting machine, which relates to the technical field of riveting machines and comprises a supporting base and a movable plate block, wherein the upper surface of the supporting base is provided with a first sliding groove, the upper surface of the supporting base is rotatably connected with a transmission shaft, the upper surface of the transmission shaft is fixedly provided with a bearing table, the upper surface of the bearing table, which is close to four corners, is fixedly provided with a placing table, the lower surface of the bearing table is fixedly connected with a buffer spring, the outer side surface of the transmission shaft is slidably connected with a turntable, the turntable is fixedly connected with the buffer spring, and the turntable is slidably connected with the first sliding groove. Therefore, the processing quality of the bearing can be improved, and the scrappage of processing is greatly reduced.

Description

Bearing pressure riveting machine
Technical Field
The invention relates to the technical field of squeeze riveters, in particular to a bearing squeeze riveter.
Background
The bearing riveting mechanism is a device for riveting a bearing, and can enable a ball on the bearing to be embedded into a bearing ring for fixed installation, but the existing bearing riveting machine has certain disadvantages when in use, the buffering effect is poor, in the process of producing the bearing, the size of the bearing is difficult to reach the unified standard, thereby in the extrusion process, the ball is easily damaged, the working efficiency of the traditional bearing riveting machine is low, the bearing is required to be sequentially subjected to extrusion processing, and the processing period is greatly increased.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a bearing riveting machine, which solves the problems in the background technology.
In order to achieve the purpose, the invention is realized by the following technical scheme: the bearing riveting machine comprises a supporting base (1) and a movable plate (3) capable of moving towards the supporting base (1), wherein a first sliding groove (101) is formed in the upper surface of the supporting base (1), a transmission shaft (6) is rotatably connected to the upper surface of the supporting base (1), a bearing table (603) is fixedly mounted on the upper surface of the transmission shaft (6), a placing table (605) is fixedly mounted on the upper surface of the bearing table (603) close to four corners, a buffer spring (604) is fixedly connected to the lower surface of the bearing table (603), a turntable (602) is connected to the transmission shaft (6) in a sliding sleeved mode, the turntable (602) is fixedly connected with the buffer spring (604), and the turntable (602) is connected with the first sliding groove (101) in a sliding mode; the movable plate (3) is provided with a linkage rod (401) which can move up and down.
Preferably, the equal fixed mounting in upper surface both sides position of supporting base (1) has curb plate (2), No. two spout (201) have been seted up to the inboard of curb plate (2), the last fixed surface of curb plate (2) installs motor (202), the output fixedly connected with lead screw (203) of motor (202), removal plate (3) can be followed lead screw (203) axial motion.
Preferably, the outer side surface of the movable plate is fixedly provided with a second sliding block, the second sliding block is connected with a second sliding groove in a sliding mode, and the second sliding block is connected with the screw rod in a threaded mode.
Preferably, the upper surface of the movable plate (3) is fixedly provided with a fixed box (4), the inside of the fixed box (4) is connected with the linkage rod (401) in a sliding manner, the lower end of the linkage rod (401) is fixedly connected with a pressing block (402), the upper end of the linkage rod (401) is fixedly connected with a square frame (407), and the linkage rod (401) is connected with the movable plate (3) in a sliding manner.
Preferably, the rear surface fixed mounting of fixed case has No. two motors, No. two output fixedly connected with pivots of No. two motors, the one end fixedly connected with disc of No. two pivots, the side surface fixed mounting of disc has eccentric round pin axle, eccentric round pin axle and square frame swing joint.
Preferably, the support base is provided with a groove inside, the bottom of the groove is fixedly provided with a third motor, and the output end of the third motor is fixedly connected with a third rotating shaft.
Preferably, incomplete gears are fixedly mounted at the upper end of the third rotating shaft, and the number of the incomplete gears occupies 1/4 of the circumference.
Preferably, the lower end of the transmission shaft is fixedly connected with a connecting gear, and the connecting gear is meshed with the incomplete gear.
The invention provides a bearing riveting press, which has the following beneficial effects:
1. this bearing squeeze riveter, through mutually supporting of plummer, carousel and buffer spring who sets up, in the course of working, the briquetting extrudees the bearing downwards to drive the plummer downstream, and then extrude buffer spring, and the control connection gear downstream under the condition that does not influence with incomplete gear engagement can play effectual shock attenuation effect, thereby can improve the processingquality of bearing, the volume of scrapping of processing has significantly reduced.
2. This bearing squeeze riveter, No. two motors through setting up, can control the disc and rotate, thereby through the mutually supporting of square frame and eccentric pin axle, it reciprocates to drive the gangbar continuation, and drive incomplete gear through No. three motor control pivots No. three and rotate, thereby do the discontinuity through transmission shaft control plummer and rotate, and then the gangbar drives the briquetting and processes the inside bearing of placing the platform in proper order, thereby in the plummer pivoted, go up the unloading operation to the bearing, can effectual improvement work efficiency, processing cycle has been shortened greatly.
Drawings
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 is a schematic view of a carrier stage according to the present invention;
FIG. 3 is a schematic view of a connecting gear and a partial gear of the present invention;
FIG. 4 is a schematic view of the internal structure of the fixing box of the carrier stage according to the present invention;
FIG. 5 is a schematic structural view of the present invention;
FIG. 6 is a schematic view of a linkage rod and a press block of the present invention.
In the figure: 1. a support base; 101. a first chute; 2. a side plate; 201. a second chute; 202. a first motor; 203. a screw rod; 3. moving the plate; 301. a second sliding block; 4. a fixed box; 401. a linkage rod; 402. briquetting; 403. a second motor; 404. a second rotating shaft; 405. a disc; 406. an eccentric pin shaft; 407. a square frame; 5. a groove; 501. a third motor; 502. a third rotating shaft; 503. an incomplete gear; 6. a drive shaft; 601. a connecting gear; 602. a turntable; 603. a bearing table; 604. a buffer spring; 605. and (6) placing the table.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 6, the present invention provides a technical solution: the bearing support device comprises a support base (1) and a movable plate block (3) capable of moving towards the support base (1), wherein the upper surface of the support base (1) is provided with a first sliding groove (101), the upper surface of the support base (1) is fixedly provided with a side plate (2) close to two side positions, the inner side of the side plate (2) is provided with a second sliding groove (201), the upper surface of the side plate (2) is fixedly provided with a first motor (202), the output end of the first motor (202) is fixedly connected with a screw rod (203), the outer surface of the movable plate block (3) is fixedly provided with a second sliding block (301), the second sliding block (301) is slidably connected with the second sliding groove (201), the second sliding block (301) is in threaded connection with the screw rod (203), through the arranged first motor (202), the screw rod (203) can be controlled to drive the second sliding block (301) to slide in the inner side of the second sliding groove (201), the height of the movable plate block (3) can be adjusted, so that the extrusion force degree to a bearing can be controlled, the upper surface of the movable plate block (3) is fixedly provided with a fixed box (4), the inside of the fixed box 4 is connected with a linkage rod 401 in a sliding manner, the lower end of the linkage rod 401 is fixedly connected with a pressing block 402, the upper end of the linkage rod 401 is fixedly connected with a square frame 407, the linkage rod 401 is connected with the movable plate 3 in a sliding manner, the rear surface of the fixed box 4 is fixedly provided with a second motor 403, the output end of the second motor 403 is fixedly connected with a second rotating shaft 404, one end of the second rotating shaft 404 is fixedly connected with a disc 405, the side surface of the disc 405 is fixedly provided with an eccentric pin shaft 406, the eccentric pin shaft 406 is movably connected with the square frame 407, the second rotating shaft 404 can be controlled to drive the disc 405 to rotate through the mutual matching of the square frame 407 and the eccentric pin shaft 406, the linkage rod 401 is driven to move up and down continuously, the bearing is machined, a groove 5 is formed in the supporting base 1, and a third motor 501 is fixedly arranged at the bottom of the groove 5, the output end of the third motor 501 is fixedly connected with a third rotating shaft 502, the upper end of the third rotating shaft 502 is fixedly provided with an incomplete gear 503, the number of the gears of the incomplete gear 503 occupies 1/4 of the circumference, the upper surface of the supporting base 1 is rotatably connected with a transmission shaft 6, the upper surface of the transmission shaft 6 is fixedly provided with a bearing table 603, the positions, close to four corners, of the upper surface of the bearing table 603 are fixedly provided with a placing table 605, the lower surface of the bearing table 603 is fixedly connected with a buffer spring 604, the transmission shaft 6 is slidably sleeved with a connecting gear 602, the rotating table 602 is fixedly connected with the buffer spring 604, the rotating table 602 is slidably connected with the first sliding chute 101, the movable plate (3) is provided with a linkage rod (401) capable of moving up and down, the lower end of the transmission shaft 6 is fixedly connected with a connecting gear 601, the connecting gear 601 is engaged with the incomplete gear 503, and in the processing process, the pressing block 402 downwardly presses the bearing, thereby driving the bearing platform 603 to move downwards and further extruding the buffer spring 604, and controlling the connecting gear 601 to move downwards under the condition of not influencing the meshing with the incomplete gear 503 through the parameter setting of the buffer spring 604, thereby playing an effective shock absorption effect, therefore, the processing quality of the bearing can be improved, the scrappage of processing is greatly reduced, the third motor 501 can control the third rotating shaft 502 to drive the incomplete gear 503 to rotate, under the meshing connection action of the incomplete gear 503 and the connecting gear 601, thereby controlling the bearing table 603 to rotate discontinuously through the transmission shaft 6, driving the turntable 602 to slide on the inner side of the first sliding groove 101 through the transmission shaft 6, the linkage rod 401 drives the pressing block 402 to process the bearings in the placing table 605 in sequence, thereby when plummer 603 rotated, go up unloading operation on the bearing, can effectual improvement work efficiency.
To sum up, when the bearing squeeze riveter is used, firstly, the first motor 202 is started to adjust the movable plate 3 to a proper position, then the bearing to be processed is sequentially placed on the inner side of the placing table 605 on the upper surface of the bearing table 603, then the second motor 403 is started, the second rotating shaft 404 is controlled to drive the disc 405 to rotate, so that the square frame 407 and the eccentric pin 406 are matched with each other to drive the linkage rod 401 to continuously move up and down, meanwhile, the third motor 501 is started, the third rotating shaft 502 is controlled to drive the incomplete gear 503 to rotate, under the meshing connection effect of the incomplete gear 503 and the connecting gear 601, the bearing table 603 is controlled to intermittently rotate through the transmission shaft 6, the rotating disc 602 is driven to slide on the inner side of the first sliding groove 101 through the transmission shaft 6, and then the linkage rod 401 drives the pressing block 402 to sequentially process the bearing inside the placing table 605, so that while the bearing table 603 rotates, go up the unloading operation to the bearing, can effectual improvement work efficiency to in the course of working, briquetting 402 extrudees the bearing downwards, thereby drives plummer 603 downstream, and then extrudees buffer spring 604, and the control connection gear 601 does not influence and does not move downwards under the condition of incomplete gear 503 meshing, can play effectual shock attenuation effect.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (8)

1. The utility model provides a bearing pressure riveter which characterized in that: the device comprises a supporting base (1) and a movable plate block (3) capable of moving towards the supporting base (1), wherein a first sliding groove (101) is formed in the upper surface of the supporting base (1), a transmission shaft (6) is rotatably connected to the upper surface of the supporting base (1), a bearing table (603) is fixedly mounted on the upper surface of the transmission shaft (6), a placing table (605) is fixedly mounted at a position, close to four corners, of the upper surface of the bearing table (603), a buffer spring (604) is fixedly connected to the lower surface of the bearing table (603), a rotating disc (602) is connected to the transmission shaft (6) in a sliding sleeved mode, the rotating disc (602) is fixedly connected with the buffer spring (604), and the rotating disc (602) is connected with the first sliding groove (101) in a sliding mode; the movable plate (3) is provided with a linkage rod (401) which can move up and down.
2. The bearing press riveter according to claim 1, wherein: the utility model discloses a support base, including support base (1), curb plate (2), No. two spouts (201) have been seted up to the inboard of curb plate (2), the upper surface fixed mounting of curb plate (2) has motor (202), the output fixedly connected with lead screw (203) of motor (202), removal plate (3) can be followed lead screw (203) axial motion.
3. The bearing press riveter according to claim 1, wherein: the outer side surface of the movable plate (3) is fixedly provided with a second sliding block (301), the second sliding block (301) is in sliding connection with a second sliding groove (201), and the second sliding block (301) is in threaded connection with a screw rod (203).
4. The bearing press riveter according to claim 1, wherein: the upper surface of removal plate (3) fixed mounting has fixed case (4), the inside sliding connection of fixed case (4) has gangbar (401), the lower extreme fixedly connected with briquetting (402) of gangbar (401), the square frame of upper end fixedly connected with (407) of gangbar (401), gangbar (401) and removal plate (3) sliding connection.
5. The bearing press riveter according to claim 4, wherein: fixed surface installs No. two motor (403) fixed surface of fixed case (4), No. two pivot (404) of output fixedly connected with of No. two motor (403), one end fixedly connected with disc (405) of No. two pivot (404), the side surface fixed mounting of disc (405) has eccentric pin axle (406), eccentric pin axle (406) and square frame (407) swing joint.
6. The bearing press riveter according to claim 1, wherein: a groove (5) is formed in the supporting base (1), a third motor (501) is fixedly mounted at the bottom of the groove (5), and a third rotating shaft (502) is fixedly connected to the output end of the third motor (501).
7. The bearing press riveter according to claim 6, wherein: an incomplete gear (503) is fixedly mounted at the upper end of the third rotating shaft (502), and the number of the incomplete gear (503) accounts for 1/4 of the circumference.
8. The bearing press riveter according to claim 1, wherein: the lower end of the transmission shaft (6) is fixedly connected with a connecting gear (601), and the connecting gear (601) is meshed with the incomplete gear (503).
CN202111010292.3A 2021-08-31 2021-08-31 Bearing pressure riveting machine Pending CN113714403A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111010292.3A CN113714403A (en) 2021-08-31 2021-08-31 Bearing pressure riveting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111010292.3A CN113714403A (en) 2021-08-31 2021-08-31 Bearing pressure riveting machine

Publications (1)

Publication Number Publication Date
CN113714403A true CN113714403A (en) 2021-11-30

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ID=78679574

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111010292.3A Pending CN113714403A (en) 2021-08-31 2021-08-31 Bearing pressure riveting machine

Country Status (1)

Country Link
CN (1) CN113714403A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015039405A1 (en) * 2013-09-22 2015-03-26 朱丹华 Device for controlling telescoping of sliding block of adjustable cutter structure
CN106623564A (en) * 2016-12-02 2017-05-10 江苏尚诚精密模具科技有限公司 Riveting press
CN106734656A (en) * 2016-12-26 2017-05-31 东莞市天合机电开发有限公司 A kind of motor adjusts the semi-automatic laminating mechanism of buffer-type
CN210817077U (en) * 2019-09-17 2020-06-23 上海灵翊自动化设备有限公司 Multistage suspension riveting equipment
CN213436743U (en) * 2020-09-28 2021-06-15 天津金海天精密模具股份有限公司 Riveting positioner of mould production

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015039405A1 (en) * 2013-09-22 2015-03-26 朱丹华 Device for controlling telescoping of sliding block of adjustable cutter structure
CN106623564A (en) * 2016-12-02 2017-05-10 江苏尚诚精密模具科技有限公司 Riveting press
CN106734656A (en) * 2016-12-26 2017-05-31 东莞市天合机电开发有限公司 A kind of motor adjusts the semi-automatic laminating mechanism of buffer-type
CN210817077U (en) * 2019-09-17 2020-06-23 上海灵翊自动化设备有限公司 Multistage suspension riveting equipment
CN213436743U (en) * 2020-09-28 2021-06-15 天津金海天精密模具股份有限公司 Riveting positioner of mould production

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Application publication date: 20211130

RJ01 Rejection of invention patent application after publication