CN204584954U - Sander segmented pressing roll mechanism - Google Patents
Sander segmented pressing roll mechanism Download PDFInfo
- Publication number
- CN204584954U CN204584954U CN201520280949.1U CN201520280949U CN204584954U CN 204584954 U CN204584954 U CN 204584954U CN 201520280949 U CN201520280949 U CN 201520280949U CN 204584954 U CN204584954 U CN 204584954U
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- CN
- China
- Prior art keywords
- sheet material
- mount pad
- substrate
- sander
- pressure roller
- 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.)
- Expired - Fee Related
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Abstract
A kind of sander segmented pressing roll mechanism, comprise the substrate of strip, described substrate is horizontally installed with multiple press-roller device, described press-roller device comprises lifting mount pad, pressure roller, spring, connection guide rod, described connection guide rod is vertically arranged, upper end and substrate affixed, lower slide be arranged on lifting mount pad arrange slide opening in; Described spring housing is on connection guide rod, and two ends are connection substrate and lifting mount pad respectively; Described pressure roller is column, and be laterally arranged in the mounting groove of lifting mount pad setting, the A/F of mounting groove is less than the diameter of pressure roller.Multiple press-roller devices that sander segmented pressing roll mechanism is arranged can push down the different parts of sheet material respectively, the different-thickness at each position of sheet material is adapted to by spring, make the moderate pressure that each position of sheet material is subject to, avoid charging imbalance and deflection, ensure that crudy, prevent from crossing senior general's sheet material because of pressure to damage, also avoid sheet material to rebound and to injure operating personnel.
Description
Technical field
The utility model relates to woodworking machinery field, specifically, is a kind of sander segmented pressing roll mechanism.
Background technology
Sander is a kind of conventional wood craft machines processed surface of the work.The roller structure of sander mainly plays pressure holding workpiece, supplementary feeding, but traditional pressure roller is all one whole, when sheet material is fed into pressure roller part, whole pressure roller pushes down sheet material together, and the strength that presses down of whole pressure roller and thickness are identical, when the sheet metal thickness put into is uneven, the position that sheet material is thinner will lose fixation pressure, sheet material is caused to advance imbalance, there is deflection, affect plate surface Disposal quality, sheet material even can rebound when being subject to sander polishing, causes operating personnel injured; It is excessive that the position that sheet material is thicker is subject to again fixation pressure, damaged by pressure by sheet material, cause damage.Carry out adding man-hour when sending into many sheet materials in sander simultaneously, the problems referred to above are by even more serious, and while many sheet materials, difficult processing is to realize.
Utility model content
The utility model, for above-mentioned the deficiencies in the prior art, devises a kind of sander segmented pressing roll mechanism.
Sander segmented pressing roll mechanism of the present utility model, comprise the substrate of strip, described substrate is horizontally installed with multiple press-roller device, described press-roller device comprises lifting mount pad, pressure roller, spring, connection guide rod, described connection guide rod is vertically arranged, upper end and substrate affixed, lower slide be arranged on lifting mount pad arrange slide opening in; Described spring housing is on connection guide rod, and two ends are connection substrate and lifting mount pad respectively; Described pressure roller is column, and be laterally arranged in the mounting groove of lifting mount pad setting, the A/F of mounting groove is less than the diameter of pressure roller.
Preferably, the pressure roller end face of adjacent press-roller device contacts with each other.
The beneficial effects of the utility model are: multiple press-roller devices that sander segmented pressing roll mechanism is arranged can push down the different parts of sheet material respectively, the different-thickness at each position of sheet material is adapted to by spring, make the moderate pressure that each position of sheet material is subject to, avoid charging imbalance and deflection, ensure that crudy, prevent from crossing senior general's sheet material because of pressure to damage, also avoid sheet material to rebound and to injure operating personnel.Pressing roll mechanism can realize many sheet materials and carry out feeding processing, and press-roller device can push down corresponding sheet material respectively, and the thrust that each sheet material is subject to is moderate, improves working (machining) efficiency, ensures processing effect, improves production safety.Pressure roller is embedded in opening and is slightly less than in the mounting groove of its diameter, installs firm, is also convenient to disassembling, assembling and replacing.The contact of adjacent pressure roller, can transmit power, pressure roller rolling speed can be consistent, and makes sheet material can movement smoothly.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of sander segmented pressing roll mechanism.
Detailed description of the invention
Sander segmented pressing roll mechanism of the present utility model, comprises the substrate 1 of strip, substrate 1 is horizontally installed with multiple press-roller device.
Press-roller device comprises lifting mount pad 2, pressure roller 3, spring 4, connects guide rod 5.
Connect guide rod 5 vertically to arrange, upper end and substrate 1 are affixed, and lower slide is arranged in the slide opening of lifting mount pad 2 setting.
Spring 4 is enclosed within and connects on guide rod 5, and two ends are connection substrate 1 and lifting mount pad 2 respectively.
Pressure roller 3 is column, and be laterally arranged in the mounting groove of lifting mount pad 2 setting, the A/F of mounting groove is less than the diameter of pressure roller 3.
Pressure roller 3 end face of adjacent press-roller device contacts with each other.
Be arranged in sander by pressing roll mechanism during use, substrate 1 is vertical with the sheet material direction of motion.When carrying out pressure holding to sheet material, pressure roller 3 is pressed onto on plate surface, makes spring 4 produce deformation by the lifting being elevated mount pad 2, and the elastic force of generation to pressure roller 3, makes its lasting pressure holding sheet material by the reaction of lifting mount pad 2.Due to the sheet material possibility variable thickness that each press-roller device is corresponding, make the deflection of each spring 4 different, each self-corresponding pressure roller 3 is pressed on workpiece, makes the position press force of each sheet material or sheet material moderate, ensures pressure holding effect, avoids damaging sheet material simultaneously.
Claims (2)
1. a sander segmented pressing roll mechanism, it is characterized in that, comprise the substrate (1) of strip, (1) is horizontally installed with multiple press-roller device with described substrate, described press-roller device comprises lifting mount pad (2), pressure roller (3), spring (4), connects guide rod (5), described connection guide rod (5) is vertically arranged, upper end and substrate (1) affixed, lower slide is arranged in lifting mount pad (2) slide opening that arranges; Described spring (4) is enclosed within and connects on guide rod (5), and two ends are connection substrate (1) and lifting mount pad (2) respectively; Described pressure roller (3) is column, and be laterally arranged in the mounting groove that lifting mount pad (2) arranges, the A/F of mounting groove is less than the diameter of pressure roller (3).
2. sander segmented pressing roll mechanism according to claim 1, is characterized in that, pressure roller (3) end face of adjacent press-roller device contacts with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520280949.1U CN204584954U (en) | 2015-05-04 | 2015-05-04 | Sander segmented pressing roll mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520280949.1U CN204584954U (en) | 2015-05-04 | 2015-05-04 | Sander segmented pressing roll mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204584954U true CN204584954U (en) | 2015-08-26 |
Family
ID=53921151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520280949.1U Expired - Fee Related CN204584954U (en) | 2015-05-04 | 2015-05-04 | Sander segmented pressing roll mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204584954U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590779A (en) * | 2018-11-23 | 2019-04-09 | 佛山振鹭智能设备有限公司 | A kind of multisection type feeding pressure mechanism |
| CN109664159A (en) * | 2018-07-30 | 2019-04-23 | 广州三拓金属加工机械有限公司 | A kind of Novel numerical control machine |
| CN112427355A (en) * | 2020-12-03 | 2021-03-02 | 济南奥图自动化股份有限公司 | Full-automatic sheet material dry-type belt cleaning device |
-
2015
- 2015-05-04 CN CN201520280949.1U patent/CN204584954U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109664159A (en) * | 2018-07-30 | 2019-04-23 | 广州三拓金属加工机械有限公司 | A kind of Novel numerical control machine |
| CN109590779A (en) * | 2018-11-23 | 2019-04-09 | 佛山振鹭智能设备有限公司 | A kind of multisection type feeding pressure mechanism |
| CN112427355A (en) * | 2020-12-03 | 2021-03-02 | 济南奥图自动化股份有限公司 | Full-automatic sheet material dry-type belt cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20160504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |