CN210453683U - Transmission device for processing extruded sheet - Google Patents
Transmission device for processing extruded sheet Download PDFInfo
- Publication number
- CN210453683U CN210453683U CN201920767486.XU CN201920767486U CN210453683U CN 210453683 U CN210453683 U CN 210453683U CN 201920767486 U CN201920767486 U CN 201920767486U CN 210453683 U CN210453683 U CN 210453683U
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- transmission
- frame
- extruded sheet
- feeding roller
- processing
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Abstract
The utility model discloses a transmission device for processing extruded sheets, which comprises a frame internally provided with a feed channel, wherein the bottom of the feed channel is provided with a plurality of lower feed rollers in transmission connection, two sides of the frame are provided with a lifting adjusting mechanism, the lifting adjusting mechanism comprises a pair of vertically downward screw rods arranged on the frame, a lifting frame is arranged between the pair of screw rods, and the lifting frame is in threaded connection with the screw rods; the top of the rack is provided with a servo motor, and an output shaft of the servo motor is connected with the shaft end part of the screw rod; the crane is provided with an upper feeding roller matched with the lower feeding roller through a bearing seat, and the plurality of upper feeding rollers are in transmission connection. The utility model discloses can press the material to the extruded sheet of different thickness, improve extruded sheet driven stability, be convenient for carry out subsequent processing, improve the quality of product.
Description
Technical Field
The utility model relates to an extruded sheet processing technology field specifically is a transmission is used in extruded sheet processing.
Background
The extruded sheet has excellent heat preservation and heat insulation performance, excellent high-strength compression resistance, high-quality hydrophobicity and moisture resistance, light weight, convenient use, good stability and corrosion resistance, economy and practicality and is suitable for the application of modern home decoration. The plate is a plate which is made of polystyrene resin and other additives through an extrusion process and has a continuous uniform surface layer and a closed-cell honeycomb structure, gaps are not generated in the thick plates of the honeycomb structure at all, the heat-insulating material with the closed-cell structure can have different pressures (150-500Kpa), has the same low heat conductivity coefficient (only 0.028W/M.K) and excellent heat-insulating and pressure-resisting performances, and has the compression strength of 220-500 Kpa. When the formed extruded sheet is processed, the extruded sheet needs to be transmitted and transported and is conveyed to subsequent processing equipment for processing, so that trimming and polishing are facilitated. Therefore, the transmission device for processing the extruded sheet is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects existing in the prior art, the utility model provides a transmission device for processing extruded sheets.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a transmission device for processing extruded sheets, which comprises a frame internally provided with a feed channel, wherein the bottom of the feed channel is provided with a plurality of lower feed rollers connected in a transmission way, two sides of the frame are provided with a lifting adjusting mechanism, the lifting adjusting mechanism comprises a pair of vertical downward screw rods arranged on the frame, a lifting frame is arranged between the pair of screw rods, and the lifting frame is in threaded connection with the screw rods; the top of the rack is provided with a servo motor, and an output shaft of the servo motor is connected with the shaft end part of the screw rod; the crane is provided with an upper feeding roller matched with the lower feeding roller through a bearing seat, and the plurality of upper feeding rollers are in transmission connection.
As an optimized technical scheme of the utility model, go up the feed roll and be connected through drive mechanism between the feed roll down.
As a preferred technical scheme of the utility model, drive mechanism is including setting up in the frame and vertical decurrent pivot, be equipped with the spline in the pivot, the cover is equipped with a pair of transmission opposite direction's worm on the spline, one the worm is fixed on the crane through the fixing base, another the bottom at feedstock channel is fixed through the fixing base to the worm, the tip of lower feed roll and last feed roll all is equipped with worm complex worm wheel, be equipped with driving motor in the frame, driving motor's output shaft and pivot are connected.
As an optimized technical scheme of the utility model, be equipped with the wheel area on the feed roll down, the drive belt is established to the cover on the wheel area between a plurality of lower feed rolls.
As an optimized technical scheme of the utility model, be equipped with the electron level gauge in the water storage bucket, all overlap on the roller of lower feed roller and last feed roller and be equipped with the rubber sleeve.
As an optimized technical scheme of the utility model, be equipped with anti-skidding tooth on the rubber sleeve.
The utility model has the advantages that:
1. the utility model discloses accessible servo motor drive screw rotates, and then makes the crane reciprocate along the screw rod, thereby drive the last feed roller and reciprocate, come to adjust the interval between last feed roller and the lower feed roller, make last feed roller and lower feed roller come to press the extruded sheet, carry out directional transmission, and satisfy the extruded sheet to different thickness and press the material, improved extruded sheet driven stability, be convenient for carry out subsequent processing, the quality of product has been improved.
2. The upper feeding roller and the lower feeding roller in the utility model are connected by a transmission mechanism, wherein the transmission mechanism comprises a vertical downward rotating shaft arranged on the frame, a spline is arranged on the rotating shaft, a pair of worms with opposite transmission directions is sleeved on the spline, one worm is fixed on the lifting frame through a fixed seat, the other worm is fixed at the bottom of the feeding channel through the fixed seat, worm wheels matched with the worms are arranged at the end parts of the lower feeding roller and the upper feeding roller, a driving motor is arranged on the machine frame, an output shaft of the driving motor is connected with the rotating shaft, when in use, the driving motor is utilized to drive the rotating shaft to rotate, the rotating shaft drives the spline to rotate, and further drives the worm to rotate, the upper feeding roller and the lower feeding roller are driven by a worm gear and a worm, so that synchronous reverse motion between the upper feeding roller and the lower feeding roller can be realized; compared with the traditional transmission belt for synchronous transmission, the synchronous transmission device has the advantages that the stability is good, the synchronization degree is high, the worm wheel and the worm have a self-locking function, and the upper feeding roller and the lower feeding roller are effectively prevented from rotating.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of a transmission device for processing extruded sheets according to the present invention;
FIG. 2 is a schematic view of the internal structure of the frame of the transmission device for processing extruded sheets of the present invention;
fig. 3 is a schematic structural view of a lower feeding roller of the transmission device for processing extruded sheets of the present invention.
In the figure: 1. a frame; 2. a feed channel; 3. a lower feed roll; 4. a lifting adjusting mechanism; 5. A screw; 6. a lifting frame; 7. a servo motor; 8. an upper feed roller; 9. a rotating shaft; 10. a spline; 11. a worm; 12. a worm gear; 13. a belt wheel; 14. a rubber sleeve; 15. anti-slip teeth; 16. The motor is driven.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1, 2 and 3, the utility model relates to a transmission device for processing extruded sheet, which comprises a frame 1 with a feeding channel 2 inside, the bottom of the feeding channel 2 is provided with a plurality of lower feeding rollers 3 connected in a transmission way, two sides of the frame 1 are provided with a lifting adjusting mechanism 4, the lifting adjusting mechanism 4 comprises a pair of vertically downward screw rods 5 arranged on the frame 1, a lifting frame 6 is arranged between the pair of screw rods 5, and the lifting frame 6 is in threaded connection with the screw rods 5; the top of the frame 1 is provided with a servo motor 7, and an output shaft of the servo motor 7 is connected with the shaft end part of the screw rod 5; the crane 6 is provided with an upper feeding roller 8 matched with the lower feeding roller 3 through a bearing seat, and the plurality of upper feeding rollers 8 are in transmission connection. The utility model discloses 7 drive screw rods of accessible servo motor 5 rotate, and then make crane 6 reciprocate along screw rod 5, thereby drive last feed roller 8 and reciprocate, come to adjust the interval between last feed roller 8 and the lower feed roller 3, make last feed roller 8 and lower feed roller 3 come to press the extruded sheet, carry out directional transmission, and satisfy the extruded sheet to different thickness and press the material, the driven stability of extruded sheet has been improved, be convenient for carry out subsequent processing, the quality of product has been improved.
Wherein, go up between feed roller 8 and the lower feed roller 3 and be connected through drive mechanism, drive mechanism is including setting up in frame 1 and vertical decurrent pivot 9, be equipped with spline 10 on the pivot 9, the cover is equipped with a pair of opposite worm 11 of transmission direction on the spline 10, one worm 11 is fixed on crane 6 through the fixing base, another worm 11 is fixed in the bottom of feedstock channel 2 through the fixing base, the tip of lower feed roller 3 and last feed roller 8 all is equipped with and 11 complex worm wheel 12 of worm, be equipped with driving motor 16 in the frame 1, driving motor 16's output shaft and pivot 9 are connected. When the feeding device is used, the driving motor 16 is utilized to drive the rotating shaft 9 to rotate, the rotating shaft 9 drives the spline 10 to rotate, and further drives the worm 11 to rotate, and the upper feeding roller 8 and the lower feeding roller 7 are both in transmission with the worm 11 through the worm wheel 12, so that synchronous reverse motion between the upper feeding roller 8 and the lower feeding roller 3 can be realized; and the worm wheel 12 is matched with the worm 11 to carry out synchronous transmission, compared with the traditional transmission belt for carrying out synchronous transmission, the synchronous transmission device has the advantages of good stability and high synchronism, and the worm wheel 12 has a self-locking function in combination with the worm 11, so that the upper feeding roller 8 and the lower feeding roller 9 are effectively prevented from rotating.
Wherein, be equipped with wheel belt 13 on the lower feed roller 3, the drive belt is established to the cover on the wheel belt between a plurality of lower feed rollers 3, has realized the synchronous drive between the lower feed roller 3, wherein also can adopt same drive mode between the last feed roller 8
Wherein, all overlap on the roller axle of lower feed roll 3 and last feed roll 8 and be equipped with rubber sleeve 14, avoid causing wearing and tearing to the extruded sheet.
The rubber sleeve 14 is provided with anti-slip teeth 15, so that the rubber sleeve has the characteristic of skid resistance, and the stability of transmission is improved.
The during operation, the utility model discloses 7 drive screw rods 5 of accessible servo motor rotate, and then make crane 6 reciprocate along screw rod 5, thereby drive last feed roller 8 and reciprocate, come to adjust the interval between last feed roller 8 and the lower feed roller 3, make last feed roller 8 and lower feed roller 3 come to press the extruded sheet, carry out directional transmission, and satisfy the extruded sheet to different thickness and press the material, the driven stability of extruded sheet has been improved, be convenient for carry out subsequent processing, the quality of product has been improved.
Meanwhile, the driving motor 16 is utilized to drive the rotating shaft 9 to rotate, the rotating shaft 9 drives the spline 10 to rotate, and further drives the worm 11 to rotate, and the upper feeding roller 8 and the lower feeding roller 7 are both in transmission with the worm 11 through the worm wheel 12, so that synchronous reverse motion between the upper feeding roller 8 and the lower feeding roller 3 can be realized; and the worm wheel 12 is matched with the worm 11 to carry out synchronous transmission, compared with the traditional transmission belt for carrying out synchronous transmission, the synchronous transmission device has the advantages of good stability and high synchronism, and the worm wheel 12 has a self-locking function in combination with the worm 11, so that the upper feeding roller 8 and the lower feeding roller 9 are effectively prevented from rotating.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The transmission device for processing the extruded sheet is characterized by comprising a rack (1) internally provided with a feeding channel (2), wherein the bottom of the feeding channel (2) is provided with a plurality of lower feeding rollers (3) in transmission connection, two sides of the rack (1) are provided with lifting adjusting mechanisms (4), each lifting adjusting mechanism (4) comprises a pair of vertically downward screw rods (5) arranged on the rack (1), a lifting frame (6) is arranged between each pair of screw rods (5), and the lifting frame (6) is in threaded connection with the screw rods (5); the top of the rack (1) is provided with a servo motor (7), and an output shaft of the servo motor (7) is connected with the shaft end part of the screw rod (5); the lifting frame (6) is provided with an upper feeding roller (8) matched with the lower feeding roller (3) through a bearing seat, and the plurality of upper feeding rollers (8) are in transmission connection.
2. A transmission for extruded sheet processing according to claim 1, characterized in that the upper feed roll (8) is connected with the lower feed roll (3) through a transmission mechanism.
3. The transmission device for processing the extruded sheet according to claim 2, wherein the transmission mechanism comprises a vertical downward rotating shaft (9) arranged on the frame (1), a spline (10) is arranged on the rotating shaft (9), a pair of worms (11) with opposite transmission directions is sleeved on the spline (10), one worm (11) is fixed on the lifting frame (6) through a fixed seat, the other worm (11) is fixed at the bottom of the feeding channel (2) through the fixed seat, the end parts of the lower feeding roller (3) and the upper feeding roller (8) are both provided with worm wheels (12) matched with the worm (11), a driving motor (16) is arranged on the frame (1), and an output shaft of the driving motor (16) is connected with the rotating shaft (9).
4. The transmission device for processing the extruded sheet according to claim 1, wherein the lower feeding rollers (3) are provided with belt pulleys (13), and the belt pulleys between the lower feeding rollers (3) are sleeved with a transmission belt.
5. The transmission device for processing the extruded sheet as claimed in claim 1, wherein the roller shafts of the lower feeding roller (3) and the upper feeding roller (8) are sleeved with rubber sleeves (14).
6. A transmission for processing extruded sheets according to claim 5, characterized in that said rubber sleeve (14) is provided with anti-slip teeth (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920767486.XU CN210453683U (en) | 2019-05-27 | 2019-05-27 | Transmission device for processing extruded sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920767486.XU CN210453683U (en) | 2019-05-27 | 2019-05-27 | Transmission device for processing extruded sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210453683U true CN210453683U (en) | 2020-05-05 |
Family
ID=70438498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920767486.XU Active CN210453683U (en) | 2019-05-27 | 2019-05-27 | Transmission device for processing extruded sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210453683U (en) |
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2019
- 2019-05-27 CN CN201920767486.XU patent/CN210453683U/en active Active
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