CN204700711U - Brush device is changed in semi-automation - Google Patents
Brush device is changed in semi-automation Download PDFInfo
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- CN204700711U CN204700711U CN201520067045.0U CN201520067045U CN204700711U CN 204700711 U CN204700711 U CN 204700711U CN 201520067045 U CN201520067045 U CN 201520067045U CN 204700711 U CN204700711 U CN 204700711U
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- brushroll axle
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Abstract
The utility model discloses and provides a kind of working stability, changes that brush roll efficiency is high and brush device is changed in semi-automation easily.The utility model comprises frame, one end of described frame is provided with motor and transmission case, described motor is connected with described transmission case by belt pulley, described frame is also provided with brushroll axle, one end of described brushroll axle is inserted in described transmission case, the other end of described frame is provided with brush roll fixed mechanism, described brush roll fixed mechanism comprises the first compression cylinder being arranged on described frame upper end, accompany below described first compression cylinder and change brush bearing block, the described brush bearing sleeve that changes is located in described brushroll axle, and fixes with fixing leaf spring.The utility model is applicable to Plate grinder and manufactures field.
Description
Technical field
The utility model relates to a kind of Plate grinder brush roll equipment, particularly relates to a kind of semi-automation and changes brush device.
Background technology
Along with the development of science and technology, wiring board is applied in increasing field.In the manufacturing process of wiring board, have a processing step to be absolutely necessary, adopt the surface of Plate grinder to wiring board to process exactly, this step is the oxide layer in order to grind away in PCB surface, strengthen the adhesion between copper surface and dry film, ensure the yields of product.In real production process, in order to meet the requirement of production quantity, a Plate grinder needs repeatedly repeatedly to grind, and its brush roll surface, easily by friction damage, now just needs to change brush roll.In Plate grinder of the prior art, brush roll two ends all utilize nut to be fixedly mounted on equipment by bearing fit, and needing then needs use instrument, staff to carry out when changing, and whole process troublesome, inefficiency, labour intensity is large.
Utility model content
Technical problem to be solved in the utility model overcomes the deficiencies in the prior art exactly, provides a kind of working stability, replacing brush roll efficiency is high and brush device is changed in semi-automation easily.
The technical scheme that the utility model adopts is: the utility model comprises frame, one end of described frame is provided with motor and transmission case, described motor is connected with described transmission case by belt pulley, described frame is also provided with brushroll axle, one end of described brushroll axle is inserted in described transmission case, the other end of described frame is provided with brush roll fixed mechanism, described brush roll fixed mechanism comprises the first compression cylinder being arranged on described frame upper end, accompany below described first compression cylinder and change brush bearing block, the described brush bearing sleeve that changes is located in described brushroll axle, and fix with fixing leaf spring.
Further, on the position of described motor one end, brushroll axle jacking mechanism is also provided with in described frame, described brushroll axle is also fixedly installed spring top cover, pressure brush cover is also arranged with at described spring top cover left end, be provided with spring between described spring top cover and described pressure brush cover, described brushroll axle jacking mechanism holds out against described pressure brush cover.
Further, described brushroll axle jacking mechanism comprises and is fixedly installed on compactor in described frame and the second compression cylinder, the pressure arm that described compactor comprises bracing frame, is arranged on the rotating shaft on support frame as described above and is fixedly installed in described rotating shaft, between described second compression cylinder and described rotating shaft, be also provided with push rod, described pressure arm compresses described pressure brush cover.
Further, be also provided with stopping screw at brush roll and described changing between brush bearing block, and be set in the retaining cover matched in described brushroll axle and with described stopping screw.
Further, described in change brush bearing block and comprise the pedestal that inside is provided with bearing, be provided with the clamp matched with described first compression cylinder in described pedestal upper end.
Further, described bearing can be ball bearing or cylinder roller bearing or needle bearing.
Further, the described pedestal left and right sides is provided with handle.
Further, described brushroll axle is provided with groove near one end of described brush roll fixed mechanism, and described fixing leaf spring snaps in described groove and fixing described brushroll axle.
The beneficial effects of the utility model are: because the utility model comprises frame, one end of described frame is provided with motor and transmission case, described motor is connected with described transmission case by described belt pulley, described frame is also provided with brushroll axle, one end of described brushroll axle is inserted in described transmission case, the other end of described frame is provided with brush roll fixed mechanism, described brush roll fixed mechanism comprises the first compression cylinder being arranged on described frame upper end, accompany below described first compression cylinder and change brush bearing block, the described brush bearing sleeve that changes is located in described brushroll axle, and fix with fixing leaf spring.Compared with prior art, change brush bearing block described in the utility model utilizes and fix described brushroll axle, and be fixed in described frame by described first compression cylinder, control described first compression cylinder when needing to change brush roll by the control system of peripheral hardware to eject, brush bearing block is changed described in unclamping, with instrument, described fixing leaf spring is taken out again, just can change brush roll after changing brush bearing block described in finally taking out.The utility model, by described first compression cylinder stationary brush roll shaft, promotes soundness, and only need to use instrument when removing described fixing leaf spring in whole process, it is quite convenient to operate simultaneously.Therefore utility model works is stable, replacing brush roll efficiency is high and convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the connection diagram of described brushroll axle;
Fig. 3 changes the structural representation of brush bearing block described in being.
Detailed description of the invention
As Fig. 1, shown in Fig. 2 and Fig. 3, the utility model comprises frame 1, one end of described frame 1 is provided with motor 2 and transmission case 3, described motor 2 is connected with described transmission case 3 by belt pulley 4, described frame 1 is also provided with brushroll axle 5, one end of described brushroll axle 5 is inserted in described transmission case 3, the other end of described frame 1 is provided with brush roll fixed mechanism, described brush roll fixed mechanism comprises the first compression cylinder 6 being arranged on described frame 1 upper end, accompany below described first compression cylinder 6 and change brush bearing block 7, the described brush bearing block 7 that changes is set in described brushroll axle 5, and fix with fixing leaf spring 8.
On the position of described motor 2 one end, brushroll axle jacking mechanism is also provided with in described frame 1, described brushroll axle 5 is also fixedly installed spring top cover 9, pressure brush cover 10 is also arranged with at described spring top cover 9 left end, be provided with spring 11 between described spring top cover 9 and described pressure brush cover 10, described brushroll axle jacking mechanism holds out against described pressure brush cover 10.
Described brushroll axle jacking mechanism comprises and is fixedly installed on compactor in described frame 1 and the second compression cylinder 12, the pressure arm 15 that described compactor comprises bracing frame 13, is arranged on the rotating shaft 14 on support frame as described above 13 and is fixedly installed in described rotating shaft 14, between described second compression cylinder 12 and described rotating shaft 14, be also provided with push rod 16, described pressure arm 15 compresses described pressure brush cover 10.
Also be provided with stopping screw 17 at brush roll and described changing between brush bearing block 7, and be set in the retaining matched in described brushroll axle 5 and with described stopping screw 17 and overlap 18.
The described brush bearing block 7 that changes comprises the pedestal 19 that inside is provided with bearing 18, is provided with the clamp 20 matched with described first compression cylinder 6 in described pedestal 19 upper end.Described bearing 18 can be ball bearing or cylinder roller bearing or needle bearing.Described pedestal 19 left and right sides is provided with handle 21.Described brushroll axle 5 is provided with groove 22 near one end of described brush roll fixed mechanism, and described fixing leaf spring 8 snaps in described groove 22 and fixing described brushroll axle 5.
When dismantling brush roll, controlling described first compression cylinder 6 by peripheral hardware control panel and ejecting, changing brush bearing block 7 described in making and unclamp, utilize staff to take out described fixing leaf spring 8 by instrument, described in then taking out, change brush bearing block 7; Now control described second compression cylinder by peripheral hardware control panel again to eject, drive described pressure arm 15 to swing and leave described pressure brush cover 10, under the effect of described spring 11, making described pressure brush cover 10 unclamp; Last turn also takes out described retaining cover 18, can change brush roll.Installation process is by above-mentioned flow process contrary operation, and the utility model realizes semi-automation and changes brush operation, convenient and swift.
The utility model is applicable to Plate grinder and manufactures field.
Claims (8)
1. brush device is changed in a semi-automation, it comprises frame (1), motor (2) and transmission case (3) is provided with in one end of described frame (1), described motor (2) is connected with described transmission case (3) by belt pulley (4), described frame (1) is also provided with brushroll axle (5), one end of described brushroll axle (5) is inserted in described transmission case (3), it is characterized in that: the other end of described frame (1) is provided with brush roll fixed mechanism, described brush roll fixed mechanism comprises the first compression cylinder (6) being arranged on described frame (1) upper end, described first compression cylinder (6) below accompanies changes brush bearing block (7), the described brush bearing block (7) that changes is set in described brushroll axle (5), and fix with fixing leaf spring (8).
2. brush device is changed in semi-automation according to claim 1, it is characterized in that: on the position of described motor (2) one end, be also provided with brushroll axle jacking mechanism in described frame (1), described brushroll axle (5) is also fixedly installed spring top cover (9), pressure brush cover (10) is also arranged with at described spring top cover (9) left end, be provided with spring (11) between described spring top cover (9) and described pressure brush cover (10), described brushroll axle jacking mechanism holds out against described pressure brush cover (10).
3. brush device is changed in semi-automation according to claim 2, it is characterized in that: described brushroll axle jacking mechanism comprises and is fixedly installed on compactor in described frame (1) and the second compression cylinder (12), the pressure arm (15) that described compactor comprises bracing frame (13), is arranged on the rotating shaft (14) on support frame as described above (13) and is fixedly installed in described rotating shaft (14), between described second compression cylinder (12) and described rotating shaft (14), be also provided with push rod (16), described pressure arm (15) compresses described pressure brush cover (10).
4. brush device is changed in semi-automation according to claim 1, it is characterized in that: be also provided with stopping screw (17) at brush roll and described changing between brush bearing block (7), and be set in the upper and retaining cover (18) matched with described stopping screw (17) of described brushroll axle (5).
5. brush device is changed in semi-automation according to claim 4, it is characterized in that: described in change brush bearing block (7) and comprise the pedestal (19) that inside is provided with bearing (18), be provided with the clamp (20) matched with described first compression cylinder (6) in described pedestal (19) upper end.
6. brush device is changed in semi-automation according to claim 5, it is characterized in that: described bearing (18) can be ball bearing or cylinder roller bearing or needle bearing.
7. brush device is changed in semi-automation according to claim 5, it is characterized in that: described pedestal (19) left and right sides is provided with handle (21).
8. brush device is changed in semi-automation according to claim 1, it is characterized in that: described brushroll axle (5) is provided with groove (22) near one end of described brush roll fixed mechanism, described fixing leaf spring (8) snaps in described groove (22) and fixing described brushroll axle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520067045.0U CN204700711U (en) | 2015-01-30 | 2015-01-30 | Brush device is changed in semi-automation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520067045.0U CN204700711U (en) | 2015-01-30 | 2015-01-30 | Brush device is changed in semi-automation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204700711U true CN204700711U (en) | 2015-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520067045.0U Active CN204700711U (en) | 2015-01-30 | 2015-01-30 | Brush device is changed in semi-automation |
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| Country | Link |
|---|---|
| CN (1) | CN204700711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551957A (en) * | 2015-01-30 | 2015-04-29 | 珠海镇东有限公司 | Semi-automatic brush change device |
-
2015
- 2015-01-30 CN CN201520067045.0U patent/CN204700711U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551957A (en) * | 2015-01-30 | 2015-04-29 | 珠海镇东有限公司 | Semi-automatic brush change device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |