CN113500373B - Installation mechanism of soft work piece - Google Patents
Installation mechanism of soft work piece Download PDFInfo
- Publication number
- CN113500373B CN113500373B CN202111067021.1A CN202111067021A CN113500373B CN 113500373 B CN113500373 B CN 113500373B CN 202111067021 A CN202111067021 A CN 202111067021A CN 113500373 B CN113500373 B CN 113500373B
- Authority
- CN
- China
- Prior art keywords
- clamping jaw
- sliding block
- fixing block
- jaw fixing
- support plate
- 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.)
- Active
Links
- 238000009434 installation Methods 0.000 title claims abstract description 14
- 238000003825 pressing Methods 0.000 claims abstract description 11
- 210000001847 Jaw Anatomy 0.000 claims description 92
- 230000003068 static Effects 0.000 claims description 17
- 238000000034 method Methods 0.000 abstract description 3
- 238000009826 distribution Methods 0.000 description 2
- 210000000078 Claw Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000000630 rising Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/901—Devices for picking-up and depositing articles or materials provided with drive systems with rectilinear movements only
Abstract
The invention relates to the field of installation devices, in particular to an installation mechanism of a soft workpiece. The device comprises a U-shaped frame, wherein an installation space is formed between an upper support plate and a lower support plate of the frame; a pressing mechanism and a clamping mechanism for clamping the workpiece are arranged in the mounting space; the pressing mechanism comprises a sliding block assembly and a disassembling assembly; the sliding block assembly comprises a sliding block guide rail arranged on a vertical plate of the rack, and a movable sliding block is arranged in the sliding block guide rail; a damping rod is arranged on the lower support plate below the sliding block, and the driving end of the damping rod is connected with the sliding block; the pressing mechanism drives the clamping mechanism to move downwards to indirectly drive the terminal to move downwards so as to insert the terminal into the shell; the damping rod is arranged to give a pre-lifting force in the process that the driving assembly drives the sliding block to move upwards after the terminal is installed.
Description
Technical Field
The invention relates to the field of installation mechanisms, in particular to an installation mechanism for a soft workpiece.
Background
At present, when parts such as power plugs are produced, a terminal of an 8mm ultra-soft silicon rubber wire needs to be pressed into a shell with more than 50N force, the terminal is generally pressed into the shell through manual operation at present, however, the operation mode is time-consuming and labor-consuming, and the terminal is often damaged due to uneven force application.
Disclosure of Invention
The invention aims to provide a mounting mechanism for a soft workpiece, which improves the production efficiency and the product quality.
The technical scheme of the invention is as follows:
an installation mechanism of a soft workpiece comprises a U-shaped frame, wherein an installation space is formed between an upper support plate and a lower support plate of the frame; a pressing mechanism and a clamping mechanism for clamping the workpiece are arranged in the mounting space; the pressing mechanism comprises a sliding block assembly and a disassembling assembly; the sliding block assembly comprises a sliding block guide rail arranged on a vertical plate of the rack, and a movable sliding block is arranged in the sliding block guide rail; and a damping rod is arranged on the lower support plate below the sliding block, and the driving end of the damping rod is connected with the sliding block.
The clamping mechanism comprises a static clamping jaw fixing block connected with the sliding block, a rotary movable clamping jaw fixing block is mounted on the lug seat below the static clamping jaw fixing block, and a clamping jaw is mounted at the bottom end of the movable clamping jaw fixing block.
The disassembling component comprises a force divider which is arranged on the front surface of the static clamping jaw fixing block and can move up and down and two force divider sliding rails which are oppositely arranged on the static clamping jaw fixing block.
The device also comprises a driving component; the driving assembly comprises an air cylinder arranged on the upper support plate and an air cylinder rod, wherein the air cylinder extends into the installation space; and the driving end of the cylinder rod is connected with the top surface of the force divider.
A first inclined plane is arranged above a contact surface of the movable clamping jaw fixing block, which is in contact with the force divider; and a second inclined plane matched with the first inclined plane for use is arranged above a contact surface of the force divider and the movable clamping jaw fixing block.
The force divider below the second inclined plane is a straight plane; and a T-shaped groove is formed in the movable clamping jaw fixing block below the flat surface, a movable clamping jaw connecting rod is arranged in the T-shaped groove, and the top end of the clamping jaw connecting rod extends into the groove of the force divider and is connected with the separator.
The horizontal pole of clamping jaw connecting rod one end is located the head end of T type recess, and the montant of the clamping jaw connecting rod other end is connected with the straight face of partial force device.
The ear seat is provided with a rotating shaft.
And a return spring is arranged on the fixed jaw fixing block below the lug seat, and the exposed end of the return spring is connected with the movable jaw fixing block.
And the lower support plate is provided with a shell fixing module.
The invention has the beneficial effects that: the pressing mechanism drives the clamping mechanism to move downwards to indirectly drive the terminal to move downwards so as to insert the terminal into the shell; the damping rod is arranged to give a pre-lifting force in the process that the driving assembly drives the sliding block to move upwards after the terminal is installed.
Drawings
The foregoing and other objects, features, and advantages of the invention will be apparent from the following detailed description taken in conjunction with the accompanying drawings.
Wherein: FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic view of a slider rail configuration of the present invention;
FIG. 4 is a schematic view of a jaw linkage of the present invention;
in the attached drawing, 1 is a cylinder, 2 is a rack, 3 is a slide block, 4 is a slide block guide rail, 5 is a static clamping jaw fixing block, 6 is a force divider slide rail, 7 is a force divider, 8 is a movable clamping jaw fixing block, 9 is a clamping jaw connecting rod, 10 is a rotating shaft, 11 is a reset spring, 12 is a clamping jaw, 13 is a damping rod, 14 is a cylinder rod, 15 is a shell fixing module, 16 is an ear seat, and 17 is a T-shaped groove.
Detailed Description
Referring to fig. 1-4, a mounting mechanism for a soft workpiece comprises a U-shaped frame 2, wherein a mounting space is formed between an upper support plate and a lower support plate of the frame 2; a pressing mechanism and a clamping mechanism for clamping the workpiece are arranged in the mounting space; the pressing mechanism comprises a sliding block assembly and a disassembling assembly; the sliding block component comprises a sliding block guide rail 4 arranged on a vertical plate of the frame 2, and a movable sliding block 3 arranged in the sliding block guide rail 4; a lower support plate below the sliding block 3 is provided with a damping rod 13, and the driving end of the damping rod 13 is connected with the sliding block 3. The pressing mechanism drives the clamping mechanism to move downwards to indirectly drive the clamping terminal on the clamping mechanism to move downwards so as to insert the terminal into the shell; through setting up damping rod 13, when the terminal installation is accomplished the drive assembly drives slider 3 in-process to give a power of rising in advance.
The clamping mechanism comprises a static clamping jaw fixing block 5 connected with the sliding block 3, a rotary movable clamping jaw fixing block 8 is mounted on an ear seat 16 below the static clamping jaw fixing block 5, and a clamping jaw 12 is mounted at the bottom end of the movable clamping jaw fixing block 8. The movable clamping jaw fixing block 8 is rotatably arranged between the two lug seats 16 through a rotating shaft 10 on the lug seats 16, and when the movable clamping jaw fixing block 8 is stressed, the movable clamping jaw fixing block rotates anticlockwise around the rotating shaft 10 to press the clamping jaw 12, so that the clamping jaw 12 indirectly clamps the terminal between the clamping jaws 12; and then the fixed block 5 of the static clamping jaw moves downwards along with the sliding block 3 so as to insert the terminal into the shell.
The disassembling component comprises a force divider 7 which is arranged on the front surface of the static clamping jaw fixing block 5 and can move up and down and two force divider sliding rails 6 which are oppositely arranged on the static clamping jaw fixing block 5. The force divider 7 can move up and down on the fixed block 5 of the static clamping jaw along the sliding rail 6 of the force divider; the downward pressure of the cylinder 1 is transmitted to the movable clamping jaw fixing block 8 through the inclined plane by arranging the force divider 7, so that the movable clamping jaw fixing block 8 can rotate around the rotating shaft 10 to press the clamping jaw 12.
The device also comprises a driving component; the driving assembly comprises a cylinder 1 arranged on the upper support plate and a cylinder rod 14, wherein the cylinder 1 extends into the installation space; the driving end of the cylinder rod 14 is connected with the top surface of the force divider 7. The cylinder rod 14 of the cylinder 1 drives the force divider 7 to move up and down, and after the movable clamping jaw fixing block 8 rotates to the bottom around the rotating shaft 10, the cylinder rod 14 of the cylinder 1 continues to press down, the sliding block 3 is driven to move down together, and therefore the real-time terminal is inserted to move.
A first inclined plane is arranged above a contact surface of the movable clamping jaw fixing block 8, which is in contact with the force divider 7; and a second inclined plane matched with the first inclined plane for use is arranged above a contact surface of the force divider 7 and the movable clamping jaw fixing block 8. The inclined plane structure is adopted, so that the pressure of the air cylinder 1 is conveniently decomposed, the pressure distribution part is supplied to the movable clamping jaw fixing block 8, and the movable clamping jaw fixing block 8 is stressed and then rotates anticlockwise around the rotating shaft 10; when the movable clamping jaw fixing block 8 stops rotating, the force divider 7 converts all pressure into downward pressure, and drives the static clamping jaw fixing block 5 and the sliding block 3 to move downwards together.
The force divider 7 below the second inclined plane is a straight plane; and a T-shaped groove 17 is formed in the rear side surface of the movable clamping jaw fixing block 8 below the flat surface, a movable clamping jaw connecting rod 9 is arranged in the T-shaped groove 17, and the top end of the clamping jaw connecting rod 9 extends into the groove of the force divider 7 and is connected with the separator. A clamping jaw connecting rod 9 is arranged in the T-shaped groove 17, and the clamping jaw connecting rod 9 is also connected with the force divider 7, so that the force divider 7 can be driven to move upwards together when moving upwards; because the length of the T-shaped groove 17 is greater than that of the T-shaped head of the clamping jaw connecting rod 9, the force divider 7 drives the clamping jaw connecting rod 9 to move upwards firstly when moving upwards, 10mm of idle stroke in the T-shaped groove 17 is finished, and when the T-shaped head of the clamping jaw connecting rod 9 is contacted with the top end of the T-shaped groove 17; at the moment, the force divider 7 continues to move upwards to drive the static clamping jaw fixing block 5 and the sliding block 3 to move back to the starting position together through the movable clamping jaw fixing block 8. The preferred jaw link 9 is of an i-shaped configuration, with a T-shaped head at one end of the jaw link 9 movably disposed within the T-shaped recess 17 and a T-shaped head at the other end of the jaw link 9 located within and connected to the separator.
The cross rod of clamping jaw connecting rod 9 one end is located the head end of T type recess 17, and the montant of the clamping jaw connecting rod 9 other end is connected with the straight face of power divider 7.
The ear seat 16 is provided with a rotating shaft 10.
And a return spring 11 is arranged on the fixed jaw fixing block 5 below the lug seat 16, and the exposed end of the return spring 11 is connected with the movable jaw fixing block 8. The reset of the movable claw fixing block is facilitated by arranging the reset spring 11.
The lower support plate is provided with a housing fixing module 15. The positioning of the housing is facilitated by the provision of a housing fixation module 15.
The following working principle is described:
when the workpiece is installed: the air cylinder rod 14 moves downwards, the dynamic force divider 7 is pressed, the force divider 7 gives a generated pressure distribution part to the dynamic clamping jaw fixing block 8 under the action of the damping rod 13, the dynamic clamping jaw fixing block 8 rotates anticlockwise around the rotating shaft 10 after being stressed, the clamping jaw 12 is pressed, after the clamping jaw 12 clamps a terminal, the dynamic clamping jaw fixing block 8 stops rotating, the force divider 7 converts all pressure into downward pressure, and the static clamping jaw fixing block 5 and the sliding block 3 are driven to move downwards together. The clamping jaw 12 clamps the terminal and moves downwards to a bottom dead center, and the workpiece is installed.
After the installation is finished: the air cylinder rod 14 moves upwards, under the action of the damping rod 13, the force divider 7 is driven to move upwards firstly, the force divider 7 leaves the movable clamping jaw fixing block 8, the movable clamping jaw fixing block 8 rotates clockwise around the rotating shaft 10 under the action of the reset spring 11, and the clamping jaw 12 loosens a terminal. The force divider 7 continues to move upwards to drive the clamping jaw connecting rod 9, drive the clamping jaw connecting rod 9 to finish the 10mm idle stroke in the T-shaped groove 17, and immediately drive the static clamping jaw fixing block 5 and the sliding block 3 to move upwards together. And returning to the top dead center to complete the working cycle.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications and equivalent variations of the above embodiment according to the present invention are within the scope of the present invention.
Claims (6)
1. The mounting mechanism for the soft workpiece is characterized by comprising a U-shaped frame, wherein a mounting space is formed between an upper support plate and a lower support plate of the frame; a pressing mechanism and a clamping mechanism for clamping the workpiece are arranged in the mounting space; the pressing mechanism comprises a sliding block assembly and a disassembling assembly; the sliding block assembly comprises a sliding block guide rail arranged on a vertical plate of the rack, and a movable sliding block is arranged in the sliding block guide rail; a damping rod is arranged on the lower support plate below the sliding block, and the driving end of the damping rod is connected with the sliding block; the clamping mechanism comprises a static clamping jaw fixing block connected with the sliding block, a rotatable movable clamping jaw fixing block is mounted on the lug seat below the static clamping jaw fixing block, and a clamping jaw is mounted at the bottom end of the movable clamping jaw fixing block; the disassembling component comprises a force divider which is arranged on the front surface of the fixed jaw fixed block and can move up and down and two force divider sliding rails which are oppositely arranged on the fixed jaw fixed block; a first inclined plane is arranged above a contact surface of the movable clamping jaw fixing block, which is in contact with the force divider; a second inclined plane matched with the first inclined plane for use is arranged above a contact surface of the force divider and the movable clamping jaw fixing block; the force divider below the second inclined plane is a straight plane; and a T-shaped groove is formed in the movable clamping jaw fixing block below the flat surface, a movable clamping jaw connecting rod is arranged in the T-shaped groove, and the top end of the clamping jaw connecting rod extends into the groove of the force divider and is connected with the separator.
2. The mounting mechanism for soft workpieces of claim 1 further comprising a drive assembly; the driving assembly comprises an air cylinder arranged on the upper support plate and an air cylinder rod, wherein the air cylinder extends into the installation space; and the driving end of the cylinder rod is connected with the top surface of the force divider.
3. The soft workpiece mounting mechanism of claim 1 wherein the cross bar at one end of the jaw link is located within the head end of the T-shaped groove and the vertical bar at the other end of the jaw link is connected to the flat surface of the force divider.
4. The mounting mechanism for soft workpieces of claim 1 wherein the ear mount has a pivot.
5. The mounting mechanism for the soft workpiece according to claim 1, wherein a return spring is arranged on the fixed jaw fixing block below the lug seat, and an exposed end of the return spring is connected with the movable jaw fixing block.
6. The mounting mechanism for soft workpieces of claim 1 wherein said lower support plate has a housing attachment module thereon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111067021.1A CN113500373B (en) | 2021-09-13 | 2021-09-13 | Installation mechanism of soft work piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111067021.1A CN113500373B (en) | 2021-09-13 | 2021-09-13 | Installation mechanism of soft work piece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113500373A CN113500373A (en) | 2021-10-15 |
| CN113500373B true CN113500373B (en) | 2021-12-28 |
Family
ID=78016944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111067021.1A Active CN113500373B (en) | 2021-09-13 | 2021-09-13 | Installation mechanism of soft work piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113500373B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202639782U (en) * | 2012-06-28 | 2013-01-02 | 宁国市华晟塑胶制品有限公司 | Synchronous press fitting machine |
| CN203045828U (en) * | 2013-01-18 | 2013-07-10 | 立本集团有限公司 | Clamping mechanism of automatic pipe cutter |
| CN103737288A (en) * | 2013-11-29 | 2014-04-23 | 天津博信汽车零部件有限公司 | Device for press mounting of bolts |
| CN206567483U (en) * | 2017-03-09 | 2017-10-20 | 洛阳拖汽工程车辆科技有限公司 | The pressure riveting device of electric control EGR copper sheathing and spring lower seat |
| CN208880096U (en) * | 2018-06-28 | 2019-05-21 | 东莞市铭计智能设备有限公司 | Gear press mounting mechanism |
| CN209223542U (en) * | 2018-08-31 | 2019-08-09 | 佛山佐尔汽车部件有限公司 | A kind of torsion assembly machine |
| CN210335051U (en) * | 2019-07-29 | 2020-04-17 | 浙江圣奥家具制造有限公司 | Automatic nut machine of planting of furniture board |
-
2021
- 2021-09-13 CN CN202111067021.1A patent/CN113500373B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202639782U (en) * | 2012-06-28 | 2013-01-02 | 宁国市华晟塑胶制品有限公司 | Synchronous press fitting machine |
| CN203045828U (en) * | 2013-01-18 | 2013-07-10 | 立本集团有限公司 | Clamping mechanism of automatic pipe cutter |
| CN103737288A (en) * | 2013-11-29 | 2014-04-23 | 天津博信汽车零部件有限公司 | Device for press mounting of bolts |
| CN206567483U (en) * | 2017-03-09 | 2017-10-20 | 洛阳拖汽工程车辆科技有限公司 | The pressure riveting device of electric control EGR copper sheathing and spring lower seat |
| CN208880096U (en) * | 2018-06-28 | 2019-05-21 | 东莞市铭计智能设备有限公司 | Gear press mounting mechanism |
| CN209223542U (en) * | 2018-08-31 | 2019-08-09 | 佛山佐尔汽车部件有限公司 | A kind of torsion assembly machine |
| CN210335051U (en) * | 2019-07-29 | 2020-04-17 | 浙江圣奥家具制造有限公司 | Automatic nut machine of planting of furniture board |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113500373A (en) | 2021-10-15 |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 213000 No. 5, Hongli Road, Tianning District, Changzhou City, Jiangsu Province Patentee after: Changzhou Nord Electronic Co.,Ltd. Address before: 213000 Building 2, building 21, area 2, Hengsheng Science Park, Tianning District, Changzhou City, Jiangsu Province Patentee before: Changzhou Nord Electronic Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |