CN217916719U - Automatic efficient positive and negative pressure plastic suction forming machine - Google Patents
Automatic efficient positive and negative pressure plastic suction forming machine Download PDFInfo
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- CN217916719U CN217916719U CN202221774735.6U CN202221774735U CN217916719U CN 217916719 U CN217916719 U CN 217916719U CN 202221774735 U CN202221774735 U CN 202221774735U CN 217916719 U CN217916719 U CN 217916719U
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Abstract
The utility model relates to a plastic uptake forming machine technical field just discloses an automatic change high-efficient positive negative pressure plastic uptake forming machine, including bottom plate and shaping organism, the shaping organism is fixed to be set up in upper surface one side of bottom plate, the upper surface of bottom plate and the one side that is located the shaping organism are provided with two L templates, two it is provided with the lead screw to rotate between the inboard of L template and the bottom plate, the pole wall screw thread of lead screw has cup jointed the slider, the both sides of slider are the fixed connecting rod that is provided with all, and a plurality of the both sides of slider the outside one end of backup pad is all fixed and is provided with the go-between, and is a plurality of the go-between all rotates with the connecting rod that corresponds and cup joints, the both sides of slider are all fixed to be provided with and support the piece, and are a plurality of support the piece all inconsistent with the lateral wall of the backup pad that corresponds. The utility model discloses can carry out the automation to the material roller and change, and convenient operation, labour saving and time saving, improvement work efficiency that can be great.
Description
Technical Field
The utility model relates to a plastic uptake forming machine technical field especially relates to an automatic change high-efficient positive negative pressure plastic uptake forming machine.
Background
The forming equipment is mainly characterized by that it utilizes the vacuum suction force produced by vacuum pump to make the heated and softened thermoplastic plastic sheets of PVC, PET, PETG, APTT, PP, PE and PS, pass through the mould and vacuum-forming into vacuum cover with various forms
Traditional positive negative pressure plastic uptake make-up machine of automation usually adopts the material roller that has the film to convolute to carry out the material loading when using, however current material roller uses connecting piece and material roller frame to install fixedly usually for the material changing step of material roller is very loaded down with trivial details, thereby great reduction work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of the automatic positive negative pressure plastic uptake make-up machine material roller of prior art that the reloading step is very loaded down with trivial details to great reduction work efficiency, and the automatic high-efficient positive negative pressure plastic uptake make-up machine that provides.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides an automatic change high-efficient positive negative pressure plastic uptake make-up machine, includes bottom plate and shaping organism, shaping organism fixed set up in upper surface one side of bottom plate, the upper surface of bottom plate and the one side that is located the shaping organism are provided with two L templates, two rotate between the inboard of L template and the bottom plate and be provided with the lead screw, the pole wall screw thread of lead screw has cup jointed the slider, the both sides of slider are all fixed and are provided with the connecting rod, the both sides of slider all are provided with the backup pad, and are a plurality of the outside one end of backup pad is all fixed and is provided with the go-between, and is a plurality of the go-between all rotates with the connecting rod that corresponds and cup joints, the both sides of slider are all fixed be provided with and support the piece, and are a plurality of support the piece all inconsistent with the lateral wall of the backup pad that corresponds, two be provided with the material roller between the both ends of material roller the connecting axle all contradicts with the last side wall of the backup pad that corresponds, two the upside of L template is provided with and drives two lead screw pivoted drive mechanism.
Preferably, drive mechanism includes motor and belt pulley, two the belt pulley is all fixed cup joints in the pole wall of the lead screw that corresponds, two the belt pulley passes through the belt and rotates the connection, the motor sets up in one side the upper surface of L template, the output of motor and the upper end fixed connection of the lead screw that corresponds.
Preferably, the outer side walls of the sliding blocks on the two sides are all abutted to the inner side walls of the corresponding L-shaped plates.
Preferably, a plurality of avoidance grooves are formed in the lower end of the inner side of the supporting plate.
Preferably, the upper surface of the bottom plate is provided with a support seat between the two screw rods.
Preferably, the upper side walls of the two support plates are provided with arc-shaped grooves.
Compared with the prior art, the utility model provides an automatic change high-efficient positive negative pressure plastic uptake make-up machine possesses following beneficial effect:
this automatic change high-efficient positive negative pressure plastic uptake make-up machine, take off through the material roller that will use up, then the motor drives one side lead screw and rotates, through belt and belt pulley transmission, even make the both sides lead screw rotate, it slides to drive two sliders promptly, thereby can drive a plurality of backup pads downstream, at first the backup pad offsets with the connecting axle of the material roller that corresponds, when the connecting axle pushes away the backup pad and removes to the backup pad upside, make the motor reversal, drive the both sides slider promptly and reset, even a lot of backup pads promote the material roller to suitable position, can carry out the automation to the material roller promptly and change, and convenient operation, time saving and labor saving, improvement work efficiency that can be great.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can carry out the automation to the material roller and change, and convenient operation, labour saving and time saving, improvement work efficiency that can be great.
Drawings
Fig. 1 is a schematic structural view of an automatic efficient positive-negative pressure plastic-sucking molding machine provided by the utility model;
fig. 2 is an enlarged view of a portion a of fig. 1.
In the figure: the device comprises a base plate 1, a forming machine body 2, a 3L-shaped plate, a lead screw 4, a sliding block 5, a connecting rod 6, a supporting plate 7, a connecting ring 8, a supporting block 9, a material roller 10, a connecting shaft 11, a belt pulley 12, a belt 13, a motor 14 and a supporting seat 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, an automatic efficient positive and negative pressure vacuum forming machine comprises a bottom plate 1 and a forming machine body 2, wherein the forming machine body 2 is fixedly arranged on one side of the upper surface of the bottom plate 1, two L-shaped plates 3 are arranged on the upper surface of the bottom plate 1 and on one side of the forming machine body 2, lead screws 4 are rotatably arranged between the inner sides of the two L-shaped plates 3 and the bottom plate 1, sliders 5 are sleeved on rod walls of the lead screws 4 in a threaded manner, connecting rods 6 are fixedly arranged on two sides of the sliders 5, supporting plates 7 are arranged on two sides of the sliders 5, connecting rings 8 are fixedly arranged at one ends of the outer sides of the supporting plates 7, the connecting rings 8 are rotatably sleeved with the corresponding connecting rods 6, abutting blocks 9 are fixedly arranged on two sides of the sliders 5, the abutting blocks 9 abut against the outer side walls of the corresponding supporting plates 7, a material roller 10 is arranged between the two sliders 5, connecting shafts 11 are fixedly arranged at two ends of the material roller 10, the connecting shafts 11 abut against the upper side walls of the corresponding supporting plates 7, and transmission mechanisms for driving the two lead screws 4 to rotate are arranged on the upper sides of the two L-shaped plates 3.
The transmission mechanism comprises a motor 14 and belt pulleys 12, the two belt pulleys 12 are fixedly sleeved on the rod walls of the corresponding screw rods 4, the two belt pulleys 12 are rotatably connected through a belt 13, the motor 14 is arranged on the upper surface of the L-shaped plate 3 on one side, and the output ends of the motor 14 are fixedly connected with the upper ends of the corresponding screw rods 4.
The lateral wall of both sides slider 5 all offsets with the inside wall of the L template 3 that corresponds for slider 5 can't rotate, slip that can be stable promptly.
The inboard lower extreme of a plurality of backup pads 7 has all been seted up and has been dodged the groove, prevents to try hard to prevent that two backup pads 7 from interfering mutually when rotating.
The supporting seat 15 is arranged on the upper surface of the bottom plate 1 and between the two screw rods 4, and the material roller 10 to be loaded is placed conveniently.
Arc-shaped grooves are formed in the upper side walls of the two supporting plates 7, so that the connecting shaft 11 can stably rotate on the upper surfaces of the supporting plates 7.
The utility model discloses in, during the use, the material roller 10 that will use up takes off, then motor 14 drives one side lead screw 4 and rotates, through belt 13 and belt pulley 12 transmission, even make both sides lead screw 4 rotate, it slides to drive two sliders 5 promptly, thereby can drive a plurality of backup pads 7 downstream, at first backup pad 7 offsets with the connecting axle 11 of the material roller 10 that corresponds, backup pad 7 continues relative material roller 10 and removes, when connecting axle 11 uses connecting rod 6 to promote expenditure backup pad 7 to remove to backup pad 7 upside as the axle, make motor 14's output shaft reversal, it resets to drive both sides slider 5 upstream movement promptly, the outer wall of backup pad 7 during with support piece 9 and support tightly, make backup pad 7 unable downwardly rotating, even if promote material roller 10 to suitable position to a plurality of backup pads 7 are stable, can carry out the automation change to material roller 10 promptly, and convenient operation, and labor saving, improvement work efficiency that can be great is saved time.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An automatic high-efficiency positive and negative pressure plastic suction forming machine comprises a bottom plate (1) and a forming machine body (2), it is characterized in that the forming machine body (2) is fixedly arranged on one side of the upper surface of the bottom plate (1), two L-shaped plates (3) are arranged on the upper surface of the bottom plate (1) and on one side of the forming machine body (2), a screw rod (4) is rotatably arranged between the inner sides of the two L-shaped plates (3) and the bottom plate (1), a slide block (5) is sleeved on the rod wall thread of the screw rod (4), both sides of the sliding block (5) are fixedly provided with connecting rods (6), supporting plates (7) are arranged on two sides of the sliding block (5), connecting rings (8) are fixedly arranged at one ends of the outer sides of the supporting plates (7), the connecting rings (8) are rotatably sleeved with corresponding connecting rods (6), two sides of the sliding block (5) are fixedly provided with abutting blocks (9), a plurality of abutting blocks (9) are abutted against the outer side wall of the corresponding supporting plate (7), a material roller (10) is arranged between the two sliding blocks (5), the both ends of material roller (10) are all fixed and are provided with connecting axle (11), both sides connecting axle (11) all contradict with the upside wall of backup pad (7) that correspond mutually, two the upside of L template (3) is provided with and drives two lead screw (4) pivoted drive mechanism.
2. The automatic high-efficiency positive and negative pressure plastic sucking molding machine according to claim 1, wherein the transmission mechanism comprises a motor (14) and belt pulleys (12), the two belt pulleys (12) are fixedly sleeved on the rod wall of the corresponding screw rod (4), the two belt pulleys (12) are rotatably connected through a belt (13), the motor (14) is arranged on the upper surface of the L-shaped plate (3) on one side, and the output end of the motor (14) is fixedly connected with the upper end of the corresponding screw rod (4).
3. The automatic efficient positive and negative pressure vacuum forming machine according to claim 1, wherein the outer side walls of the two sliders (5) are in contact with the inner side walls of the corresponding L-shaped plates (3).
4. The automatic efficient positive and negative pressure plastic sucking molding machine according to claim 1, wherein the lower ends of the inner sides of the plurality of supporting plates (7) are provided with avoidance grooves.
5. The automatic high-efficiency positive-negative pressure plastic sucking molding machine according to claim 1, wherein a supporting seat (15) is arranged on the upper surface of the bottom plate (1) and between the two screw rods (4).
6. The automatic efficient positive and negative pressure plastic sucking molding machine according to claim 1, wherein the upper side walls of the two support plates (7) are provided with arc-shaped grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221774735.6U CN217916719U (en) | 2022-07-11 | 2022-07-11 | Automatic efficient positive and negative pressure plastic suction forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221774735.6U CN217916719U (en) | 2022-07-11 | 2022-07-11 | Automatic efficient positive and negative pressure plastic suction forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217916719U true CN217916719U (en) | 2022-11-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221774735.6U Active CN217916719U (en) | 2022-07-11 | 2022-07-11 | Automatic efficient positive and negative pressure plastic suction forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217916719U (en) |
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2022
- 2022-07-11 CN CN202221774735.6U patent/CN217916719U/en active Active
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