CN215704319U - PS sheet setting device - Google Patents
PS sheet setting device Download PDFInfo
- Publication number
- CN215704319U CN215704319U CN202122206575.7U CN202122206575U CN215704319U CN 215704319 U CN215704319 U CN 215704319U CN 202122206575 U CN202122206575 U CN 202122206575U CN 215704319 U CN215704319 U CN 215704319U
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- Prior art keywords
- mounting plate
- screw rod
- plate
- fixing
- sheet
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- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 238000001125 extrusion Methods 0.000 claims abstract description 21
- 238000004513 sizing Methods 0.000 claims description 7
- 238000007493 shaping process Methods 0.000 abstract description 11
- 239000000463 material Substances 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 8
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to the field of sheet processing, in particular to a PS sheet shaping device. The PS sheet extrusion device comprises a workbench, wherein two fixed plates are arranged on the workbench, two rotatable extrusion rollers for extruding PS sheets are arranged between the two fixed plates, and a plurality of moving structures are arranged between the two fixed plates; the moving mechanism comprises a first mounting plate and a second mounting plate which are parallel to the fixed plate, the moving mechanism further comprises a connecting plate used for connecting the first mounting plate and the second mounting plate, first through holes used for allowing the squeeze rollers to pass through are formed in the first mounting plate and the second mounting plate, and a fixing mechanism used for fixing the moving mechanism is arranged on the moving mechanism. The utility model can divide the extrusion rollers on the PS sheet shaping device into a plurality of parts, can adjust the widths of the two extrusion rollers in sections, improves the utilization rate of the extrusion rollers, further improves the working efficiency of the sheet shaping device, and can be widely applied to the field of sheet processing.
Description
Technical Field
The utility model relates to the field of sheet processing, in particular to a PS sheet shaping device.
Background
In the prior art, a double-roller extrusion device is commonly used for shaping a PS sheet, the lengths of two extrusion rollers in the double-roller extrusion device are fixed, and a width adjusting device is used for adjusting the lengths of the two extrusion rollers for extruding the PS sheet, so that the PS sheet with the width meeting the production requirement is produced; the rest parts of the two extrusion rollers idle in the production process after being adjusted by the existing width adjusting device, so that the production efficiency is influenced and the energy waste is also caused.
SUMMERY OF THE UTILITY MODEL
The utility model provides a PS sheet setting device, aiming at the defect that after a double-roller extruding device is adjusted by a width adjusting device in the prior art, one part of two extruding rollers idles, so that the production efficiency of the double-roller extruding device is reduced.
In order to solve the technical problem, the utility model is solved by the following technical scheme:
a PS sheet setting device comprises a workbench, wherein two fixing plates are arranged on the workbench, two rotatable extrusion rollers for extruding PS sheets are arranged between the two fixing plates, and a plurality of moving mechanisms are arranged between the two fixing plates; the moving mechanism comprises a first mounting plate and a second mounting plate which are parallel to the fixed plate, the moving mechanism further comprises a connecting plate used for connecting the first mounting plate and the second mounting plate, first through holes used for allowing the squeeze rollers to pass through are formed in the first mounting plate and the second mounting plate, and a fixing mechanism used for fixing the moving mechanism is arranged on the moving mechanism.
Through the plurality of moving structures arranged in the PS sheet shaping device, the extrusion roller on the PS sheet shaping device can be divided into a plurality of different working sections, and the width of each working section is further adjusted, so that the PS sheets with the width meeting the production requirement can be produced by each working section of the PS sheet shaping device, and the production efficiency of the PS sheet shaping device is improved.
The fixing mechanism on the moving mechanism is arranged, so that the position of the moving mechanism cannot be changed during the working period of the two-roller extruding device, and the PS sheet sizing device can accurately and continuously produce PS sheets with specified width.
Preferably, the lower end parts of the first mounting plate and the second mounting plate extend along two end parts perpendicular to the length direction of the squeeze roll to form extension ends, extension end screw holes are formed in the extension ends, and the fixing mechanism comprises positioning bolts arranged in the extension end screw holes; the workbench is also provided with two limiting plates which are respectively positioned above the two extending ends of the moving mechanism, and two ends of each limiting plate are provided with connecting columns connected with the workbench.
In the utility model, the extension end of the moving mechanism is fixed on the workbench through the arrangement of the positioning bolt and the limiting plate, so that the moving mechanism does not generate position change during the operation of the two-roller extrusion device.
Preferably, a screw rod positioned above the extrusion roller is arranged between the two fixing plates, mounting plate second through holes for the screw rod to pass through are formed in the first mounting plate and the second mounting plate respectively, a screw rod nut positioned between the first mounting plate and the second mounting plate is arranged on the screw rod in a matched mode, and a connecting piece for limiting the screw rod nut between the first mounting plate and the second mounting plate is arranged at the mounting plate second through hole on the first mounting plate and the second mounting plate; the screw rod nut is provided with a screw rod nut groove, the connecting plate is positioned at the end part of the first mounting plate and the second mounting plate far away from the workbench, a connecting plate screw hole is formed in the connecting plate, and a fixing bolt matched with the screw rod nut groove is arranged in the connecting plate screw hole.
According to the utility model, the moving mechanism is driven to move by the lead screw penetrating through the moving mechanism, the lead screw is provided with a lead screw nut in the second through hole of the mounting plate of each moving mechanism, and when a fixing bolt arranged on the connecting plate is abutted against a groove on the lead screw nut, the lead screw nut moves on the squeeze roll along with the rotation of the lead screw; when the fixing bolt is not in contact with the groove in the screw rod nut, the screw rod nut rotates along with the rotation of the screw rod, and the screw rod nut can be prevented from sliding out of the through hole in the rotating process due to the arrangement of the connecting piece.
Preferably, the connecting piece comprises a sleeve sleeved on the screw rod, the inner diameter of the sleeve is larger than the outer diameter of the screw rod, and the outer diameter of the sleeve is smaller than the aperture of the second through hole of the mounting plate; one end of the sleeve penetrates through the second through hole of the mounting plate to abut against the screw rod nut, and the other end of the sleeve is provided with a connecting flange which is connected with the first mounting plate or the second mounting plate through bolts.
According to the PS sheet extrusion device, the connecting piece comprises the connecting piece abutted against the screw rod nut and the connecting flange connected with the first mounting plate or the second mounting plate, so that when the fixing bolt is not abutted against the groove of the screw rod nut, the screw rod nut cannot rotate out of the second through hole of the mounting plate along with the rotation of the screw rod, and the stability of the PS sheet extrusion device is improved.
Preferably, the workbench is provided with a first mounting seat, the first mounting seat is provided with a first motor, and the first motor drives one of the two squeezing rollers to rotate.
According to the utility model, the first motor is used for driving the squeezing roller to rotate, wherein the motor is arranged on the first mounting seat, so that the stability of the whole device is improved.
Preferably, a second mounting seat is mounted on the workbench, a second motor is arranged on the second mounting seat, and one end of the screw rod penetrates through the fixing plate to be connected with the second motor.
According to the sheet shaping device, the second motor is used for driving the screw rod to rotate, so that the moving mechanism can move more quickly and accurately, and the production efficiency and the production precision of the sheet shaping device are improved.
Wherein the second motor setting has also improved the stability of whole device on the mount pad.
Drawings
FIG. 1 is a schematic view showing the structure of a PS sheet setting apparatus in example 1;
FIG. 2 is a schematic structural view of the screw nut of FIG. 1;
FIG. 3 is a schematic view of the drive member of FIG. 1;
fig. 4 is a schematic structural view of the driving member and the lead screw nut in fig. 1.
Fig. 5 is a schematic structural diagram of the moving mechanism in fig. 1.
The names of the parts indicated by the numerical references in the drawings are as follows:
101. a work table; 102. a squeeze roll; 103. a fixing plate; 104. a first mounting plate; 105. a second plate; 106. a connecting plate; 107. an extension end; 108. positioning the bolt; 109. a limiting plate; 110. a screw rod; 111. a connecting member; 112. fixing the bolt; 113. a first mounting seat; 114. a first motor; 115. a second mounting seat; 116. a second motor; 117. a mounting plate first through hole; 118. connecting columns; 210. a feed screw nut; 211. a screw nut groove; 212. a connecting plate screw hole; 310. a sleeve; 311. a flange; 410. a second through hole of the mounting plate; 510 extend the end screw holes.
Detailed Description
For a further understanding of the utility model, reference should be made to the following detailed description taken in conjunction with the accompanying drawings and examples. It is to be understood that the examples are illustrative of the utility model and not limiting.
Example 1
As shown in fig. 1 to 5, the present embodiment provides a sheet sizing device, which includes a worktable 101, two fixing plates 103 disposed on the worktable 101, two rotatable squeezing rollers 102 disposed between the two fixing plates 103 and used for squeezing PS sheets, and a plurality of moving mechanisms disposed between the two fixing plates 103; the moving mechanism comprises a first mounting plate 104 and a second mounting plate 105 which are arranged in parallel to the fixing plate 103, the moving mechanism further comprises a connecting plate 106 which is used for connecting the first mounting plate 104 and the second mounting plate 105, the first mounting plate 104 and the second mounting plate 105 are respectively provided with a first mounting plate through hole 117 for the squeeze roller 102 to pass through, and the moving mechanism is provided with a fixing mechanism for fixing the moving mechanism.
In the embodiment, the sheet material setting device can control the width of the PS sheet material produced by the sheet material setting device by adjusting the position of the moving structure on the pressing roller 102 of the sheet material setting device, wherein the arrangement of the plurality of moving structures enables the sheet material setting device to produce PS sheet materials with various specified widths at the same time, thereby improving the working efficiency of the sheet material setting device; wherein moving mechanism uses fixed establishment to fix, makes moving mechanism can keep fixed when sheet setting device work to ensure the accuracy of the PS sheet width that sheet setting device produced, improved whole stability.
In the embodiment, the lower end parts of the first mounting plate 104 and the second mounting plate 105 extend along two end parts perpendicular to the length direction of the squeeze roll 102 to form extension ends 107, extension end screw holes 510 are formed in the extension ends 107, and the fixing mechanism comprises positioning bolts 108 arranged in the extension end screw holes 510; the workbench 101 is further provided with two limiting plates 109 which are respectively positioned above the two extending ends 107 on the moving mechanism, and two ends of the limiting plates 109 are provided with connecting columns 118 connected with the workbench 101.
By limiting the moving mechanism by using the positioning bolt 108 and the limiting plate 109, when the moving mechanism moves to a specified position, the positioning bolt 108 abuts against the workbench 101, the extending end 107 receives an upward force, and the limiting plate 109 limits the extending end 107 to move upward, so that the extrusion roll 102 is prevented from receiving a large friction force when rotating. In this embodiment, through the cooperation between the fixing mechanism and the limiting plate 109, the limiting of the moving mechanism is preferably achieved, and the squeeze roll 102 can rotate more stably when in use.
In this embodiment, a screw rod 110 located above the squeeze roller 102 is arranged between the two fixing plates 103, mounting plate second through holes 410 for the screw rod 110 to pass through are respectively arranged on the first mounting plate 104 and the second mounting plate 105, a screw nut 210 located between the first mounting plate 104 and the second mounting plate 105 is arranged on the screw rod 110 in a matched manner, and connecting pieces 111 for limiting the screw nut 210 between the first mounting plate 104 and the second mounting plate 105 are respectively arranged at the mounting plate second through holes 410 on the first mounting plate 104 and the second mounting plate 105; the screw nut 210 is provided with a screw nut groove 211, the connecting plate 106 is positioned at the end of the first mounting plate 104 and the second mounting plate 105 far away from the workbench 101, the connecting plate 106 is provided with a connecting plate screw hole 212, and the connecting plate screw hole 212 is internally provided with a fixing bolt 112 matched with the screw nut groove 211.
When the second motor 116 is used to drive the screw rod 110 to rotate, the fixing bolt 112 on the moving mechanism to be moved can abut against the corresponding screw nut groove 211, the fixing bolt 112 is matched with the screw nut groove 211, so that the moving mechanism moves along with the rotation of the screw rod 110, and the fixing bolt 112 on the moving mechanism not to be moved is unscrewed from the corresponding connecting plate screw hole 212, so that the moving mechanism does not move along with the rotation of the screw rod 110. In this embodiment, the positions of all the moving mechanisms between the two fixing plates 103 can be independently adjusted by the single lead screw 110 through the cooperation between the fixing bolt 112 and the lead screw nut groove 211.
The connecting piece 111 is arranged to limit the screw nut 210, so that the screw nut 210 is prevented from sliding out of the second through hole 410 of the mounting plate when the screw nut 210 rotates along with the screw 110 and rotates in the second through hole 410 of the mounting plate.
The connecting piece 111 comprises a sleeve 310 sleeved on the screw rod 110, the inner diameter of the sleeve 310 is larger than the outer diameter of the screw rod 110, and the outer diameter of the sleeve 310 is smaller than the aperture of the second through hole 410 of the mounting plate; one end of the sleeve 310 passes through the second through hole 410 of the mounting plate and abuts on the screw nut 210, and the other end of the sleeve 310 is provided with a connecting flange 311 which is bolted to the first mounting plate 104 or the second mounting plate 105.
In this embodiment, the sleeve 310 is abutted against the lead screw nut 210, and the flange 311 is connected with the first mounting plate 104 or the second mounting plate 105, so that when the fixing bolt 112 is disconnected from the lead screw nut groove 211, the lead screw 110 is rotated, the lead screw nut 210 cannot rotate out of the second through hole 410 of the mounting plate along with the rotation of the lead screw 110, and the purpose of limiting the lead screw nut 210 in the second through hole 410 of the mounting plate is achieved.
In this embodiment, the first mounting base 113 is mounted on the workbench 101, the first motor 114 is disposed on the first mounting base 113, and the first motor 114 is configured to drive one of the two squeeze rollers 102 to rotate.
The purpose of extrusion forming of the PS sheet is achieved by driving the squeezing roller 102 to rotate by the first motor 114, wherein the first motor 114 is arranged on the first mounting seat 113, so that the position of the first motor 114 is kept fixed when the sheet setting device works, and the stability of the sheet setting device is improved.
In this embodiment, the second mounting base 115 is mounted on the worktable 101, the second motor 116 is disposed on the second mounting base 115, and one end of the screw rod 110 penetrates through the fixing plate 103 and is connected to the second motor 116.
The screw rod 110 is driven to rotate by using the second motor 116, so that the screw rod 110 can rotate more quickly and accurately; the second motor 116 is mounted on the second mounting seat 115, so that the position of the second motor 116 is kept fixed when the sheet material setting device works, and the stability of the sheet material setting device is improved.
In summary, the above-mentioned embodiments are only preferred embodiments of the present invention, and all equivalent changes and modifications made in the claims of the present invention should be covered by the claims of the present invention.
Claims (6)
1. A PS sheet setting device is characterized in that: the PS sheet extrusion device comprises a workbench (101), wherein two fixing plates (103) are arranged on the workbench (101), two rotatable extrusion rollers (102) for extruding PS sheets are arranged between the two fixing plates (103), and a plurality of moving mechanisms are arranged between the two fixing plates (103); the moving mechanism comprises a first mounting plate (104) and a second mounting plate (105) which are arranged in parallel to the fixing plate (103), the moving mechanism further comprises a connecting plate (106) used for connecting the first mounting plate (104) and the second mounting plate (105), first mounting plate through holes (117) used for allowing the squeezing rollers (102) to penetrate are formed in the first mounting plate (104) and the second mounting plate (105), and a fixing mechanism used for fixing the moving mechanism is arranged on the moving mechanism.
2. A PS sheet sizing device according to claim 1, wherein: the lower end parts of the first mounting plate (104) and the second mounting plate (105) extend along two end parts perpendicular to the length direction of the squeeze roll (102) to form extension ends (107), extension end screw holes (510) are formed in the extension ends (107), and the fixing mechanism comprises positioning bolts (108) arranged in the extension end screw holes (510); the workbench (101) is further provided with two limiting plates (109) which are respectively positioned above the two extending ends (107) on the moving mechanism, and two ends of each limiting plate (109) are provided with connecting columns (118) connected with the workbench (101).
3. A PS sheet sizing device according to claim 1, wherein: a screw rod (110) positioned above the extrusion roller (102) is arranged between the two fixing plates (103), mounting plate second through holes (410) for the screw rod (110) to pass through are respectively formed in the first mounting plate (104) and the second mounting plate (105), a screw rod nut (210) positioned between the first mounting plate (104) and the second mounting plate (105) is arranged on the screw rod (110) in a matched manner, and connecting pieces (111) for limiting the screw rod nut (210) between the first mounting plate (104) and the second mounting plate (105) are arranged at the mounting plate second through holes (410) on the first mounting plate (104) and the second mounting plate (105); the screw rod nut (210) is provided with a screw rod nut groove (211), the connecting plate (106) is positioned at the end part of the first mounting plate (104) and the second mounting plate (105) far away from the workbench (101), the connecting plate (106) is provided with a connecting plate screw hole (212), and a fixing bolt (112) matched with the screw rod nut groove (211) is arranged in the connecting plate screw hole (212).
4. A PS sheet sizing device according to claim 1, wherein: the connecting piece (111) comprises a sleeve (310) sleeved on the screw rod (110), the inner diameter of the sleeve (310) is larger than the outer diameter of the screw rod (110), and the outer diameter of the sleeve (310) is smaller than the aperture of the second through hole (410) of the mounting plate; one end of the sleeve (310) penetrates through the second through hole (410) of the mounting plate and extends into the space between the first mounting plate (104) and the second mounting plate (105), and the other end of the sleeve (310) is provided with a connecting flange (311) which is in bolt connection with the first mounting plate (104) or the second mounting plate (105).
5. A PS sheet sizing device according to claim 1, wherein: a first mounting base (113) is mounted on the workbench (101), a first motor (114) is arranged on the first mounting base (113), and the first motor (114) is used for driving one of the two squeezing rollers (102) to rotate.
6. A PS sheet sizing device according to claim 5, characterized in that: a second mounting seat (115) is mounted on the workbench (101), a second motor (116) is arranged on the second mounting seat (115), and one end of the screw rod (110) penetrates through the fixing plate (103) to be connected with the second motor (116).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122206575.7U CN215704319U (en) | 2021-09-13 | 2021-09-13 | PS sheet setting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122206575.7U CN215704319U (en) | 2021-09-13 | 2021-09-13 | PS sheet setting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215704319U true CN215704319U (en) | 2022-02-01 |
Family
ID=80018980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122206575.7U Expired - Fee Related CN215704319U (en) | 2021-09-13 | 2021-09-13 | PS sheet setting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215704319U (en) |
-
2021
- 2021-09-13 CN CN202122206575.7U patent/CN215704319U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220201 |