PET shimmering powder packaging and sealing structure

Abstract

The utility model discloses a PET shimmering powder packaging and sealing structure which comprises a bottom plate, two driving motors are arranged on the two sides of the upper end of the bottom plate, two transmission belt wheels are arranged at the driving ends of the two driving motors, the upper ends of the two transmission belt wheels are movably sleeved with a connecting belt, and a plurality of contraction clamping structures are arranged on the outer side of the connecting belt. A supporting shifting structure is arranged in the center of the upper end of the bottom plate, and a sealing structure is arranged on one side of the upper end of the bottom plate; the utility model relates to the technical field of PET (Polyethylene Terephthalate) shimmering powder, and adopts a matching mode of the driving motor and the connecting belt, so that a plurality of contraction clamping structures can be synchronously driven, and the contraction clamping structures can be opened and closed at a specified position by matching with the arranged supporting and shifting structure; and in addition, the sealing structure is matched with the arranged sealing structure, and hot melting sealing can be carried out on the filled plastic bags.

Description

Technical Field

[0001] The utility model relates to the technical field of PET glitter, in particular to a PET glitter packaging sealing structure. Background Art

[0002] PET glitter generally refers to glitter powder made from polyethylene terephthalate (PET) material. PET glitter is mainly used in decoration, cosmetics, handicrafts, textiles and other fields, and can give items a shiny and gorgeous appearance.

[0003] After processing, PET glitter needs to be filled into plastic bags for small-batch retail operations. However, the current filling operation cannot guarantee the overall filling efficiency of the glitter, and multiple devices need to cooperate to meet the filling and sealing operations of the glitter, resulting in a high overall filling cost of the glitter. In view of this, there may be technical means to solve the above problems in the existing technology, but this case intends to provide an alternative or replacement technical solution. Utility Model Content

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a PET glitter packaging sealing structure, comprising a bottom plate, two drive motors are provided on both sides of the upper end of the bottom plate, two drive pulleys are provided on the driving ends of the two drive motors, a connecting belt is movably sleeved on the upper ends of the two drive pulleys, a plurality of contraction clamping structures are provided on the outer sides of the connecting belt, a supporting and toggling structure is provided at the center of the upper end of the bottom plate, and a sealing structure is provided on one side of the upper end of the bottom plate;

[0005] Several of the shrinkage clamping structures include: a connecting block, a fixing plate, an operating frame, a top plate and a spring;

[0006] The connecting block is installed on the outer wall of the connecting belt, the fixed plate is fixedly installed on the outside of the connecting block, the operating frame is movably embedded in both sides of the upper end of the fixed plate, the top plate is fixedly installed on one side of the operating frame, one end of the spring is connected to one side of the top plate, and the other end is connected to the rear wall of the fixed plate.

[0007] Preferably, the support and toggle structure comprises: a support plate, a mounting plate and a toggle block;

[0008] The support plate is fixedly mounted on the upper end of the base plate and is located below the connecting belt. The mounting plate is mounted on one side of the upper end of the support plate. The toggle block is fixedly mounted on one side of the mounting plate.

[0009] Preferably, the sealing structure comprises: a fixing frame, an electric push rod and a heating sealing strip;

[0010] The fixing frame is fixedly mounted on one side of the upper end of the bottom plate, the electric push rod is fixedly mounted on the upper end of the fixing frame, and the heating sealing strip is fixedly mounted on the telescopic end of the electric push rod.

[0011] Preferably, reinforcing ribs are provided at the connection between the fixing frame and the base plate.

[0012] Preferably, both sides of the toggle block are machined with inclined surfaces.

[0013] Beneficial effects

[0014] The utility model provides a PET glitter packaging sealing structure, which has the following beneficial effects: the cooperation mode of the driving motor and the connecting belt adopted in this case can realize the synchronous driving of several shrinking clamping structures, and cooperate with the provided supporting and toggling structure to enable the shrinking clamping structure to be opened and closed at a specified position, so as to facilitate personnel to install the plastic packaging and the automatic falling off of the finished product, and cooperate with the provided sealing structure to perform hot-melt sealing on the filled plastic bags. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main three-dimensional structure of a PET glitter packaging sealing structure described in the present invention.

[0016] Figure 2 This is a rear perspective structural diagram of a PET glitter packaging sealing structure described in the present invention.

[0017] Figure 3 This is an enlarged structural diagram of point "A" of the PET glitter packaging sealing structure described in the present invention.

[0018] In the figure: 1. bottom plate, 2. driving motor, 3. driving pulley, 4. connecting belt, 5. connecting block, 6. fixing plate, 7. operating frame, 8. top plate, 9. spring, 10. supporting plate, 11. mounting plate, 12. toggle block, 13. fixing frame, 14. electric push rod, 15. heating sealing strip, 16. reinforcing rib. DETAILED DESCRIPTION

[0019] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0020] Example: See Figure 1-3A PET glitter packaging sealing structure includes a bottom plate 1, two driving motors 2 are provided on both sides of the upper end of the bottom plate 1, two driving motors 2 are provided on the driving ends of the two driving motors 2, a connecting belt 4 is movably sleeved on the upper ends of the two driving pulleys 3, and a plurality of shrinkage clamping structures are provided on the outer sides of the connecting belt 4, a supporting and toggling structure is provided at the center of the upper end of the bottom plate 1, and a sealing structure is provided on one side of the upper end of the bottom plate 1;

[0021] Several shrinkage clamping structures include: a connecting block 5, a fixing plate 6, an operating frame 7, a top plate 8 and a spring 9;

[0022] The connecting block 5 is installed on the outer wall of the connecting belt 4, the fixed plate 6 is fixedly installed on the outside of the connecting block 5, the operating frame 7 is movably embedded in both sides of the upper end of the fixed plate 6, the top plate 8 is fixedly installed on one side of the operating frame 7, one end of the spring 9 is connected to one side of the top plate 8, and the other end is connected to the rear wall of the fixed plate 6.

[0023] When filling and sealing PET glitter, the staff first moves the device to the designated position, supports the device through the bottom plate 1, then energizes the two drive motors 2, and sets the connecting belt 4 on the upper end of the two transmission belts. The two drive motors 2 rotate synchronously, and the connecting belt 4 rotates slowly under the action of the two transmission pulleys 3. Then, the penetration device is installed on one side of the upper end of the bottom plate 1. The staff is located on the side of the support and toggle structure, and pushes the top plate 8 and the operating frame 7 to move in the fixed plate 6 through the side of the support and toggle structure, so that the front end of the operating frame 7 is separated from the front wall of the fixed plate 6, and the plastic belt is placed manually. Between the operating frame 7 and the fixed plate 6, as the connecting belt 4 rotates, the fixed plate 6 is driven to move through the connecting block 5. When the top plate 8 is separated from one side of the supporting toggle structure, the top plate 8 and the operating frame 7 are reset under the action of the spring 9. The operating frame 7 is fitted with the front wall of the fixed plate 6 to clamp the plastic bag, and then rotated to the bottom of the filling equipment to fill the PET glitter in the plastic bag. The filled plastic bag is rotated to the side of the sealing structure, and the top of the plastic bag is sealed by the sealing structure. Finally, when it is rotated to the side of the supporting toggle structure again, the operating frame 7 and the fixed plate 6 are separated again, and the plastic bag falls off by itself.

[0024] In the specific implementation process, the support and toggle structure includes: a support plate 10, a mounting plate 11 and a toggle block 12;

[0025] The support plate 10 is fixedly mounted on the upper end of the base plate 1 and is located below the connecting belt 4 . The mounting plate 11 is mounted on one side of the upper end of the support plate 10 . The toggle block 12 is fixedly mounted on one side of the mounting plate 11 .

[0026] The lower end of the connecting belt 4 is supported by the support plate 10 to prevent the connecting belt 4 from falling off at the upper ends of the two transmission pulleys 3, and the pushing operation of the top plate 8 can be achieved through the toggle block 12 on one side of the mounting plate 11.

[0027] In the specific implementation process, the sealing structure includes: a fixing frame 13, an electric push rod 14 and a heating sealing strip 15;

[0028] The fixing frame 13 is fixedly mounted on one side of the upper end of the bottom plate 1 , the electric push rod 14 is fixedly mounted on the upper end of the fixing frame 13 , and the heating sealing strip 15 is fixedly mounted on the telescopic end of the electric push rod 14 .

[0029] When sealing the filled plastic bag, the electric push rod 14 at the upper end of the fixed frame 13 is operated to push the heated sealing strip 15 to fit the upper end of the fixed plate 6, and the heated sealing strip 15 is used to heat and melt the plastic bag to achieve the sealing operation of the plastic bag.

[0030] During the specific implementation, a reinforcing rib 16 is provided at the connection between the fixing frame 13 and the base plate 1 .

[0031] In the specific implementation process, both sides of the toggle block 12 are processed with inclined surfaces.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A PET glitter packaging sealing structure, comprising a bottom plate (1), characterized in that: Two driving motors (2) are provided on both sides of the upper end of the base plate (1), two driving pulleys (3) are provided on the driving ends of the two driving motors (2), a connecting belt (4) is movably sleeved on the upper ends of the two driving pulleys (3), and a plurality of contraction clamping structures are provided on the outer sides of the connecting belt (4), a supporting and shifting structure is provided at the center of the upper end of the base plate (1), and a sealing structure is provided on one side of the upper end of the base plate (1); Several of the shrinkage clamping structures include: a connecting block (5), a fixing plate (6), an operating frame (7), a top plate (8) and a spring (9); The connecting block (5) is mounted on the outer wall of the connecting belt (4); the fixing plate (6) is fixedly mounted on the outer side of the connecting block (5); the operating frame (7) is movably embedded in both sides of the upper end of the fixing plate (6); the top plate (8) is fixedly mounted on one side of the operating frame (7); one end of the spring (9) is connected to one side of the top plate (8), and the other end is connected to the rear wall of the fixing plate (6).

2. A PET glitter packaging sealing structure according to claim 1, characterized in that: The supporting and toggling structure comprises: a supporting plate (10), a mounting plate (11) and a toggling block (12); The support plate (10) is fixedly mounted on the upper end of the base plate (1) and is located below the connecting belt (4); the mounting plate (11) is mounted on one side of the upper end of the support plate (10); and the toggle block (12) is fixedly mounted on one side of the mounting plate (11).

3. A PET glitter packaging sealing structure according to claim 1, characterized in that: The sealing structure comprises: a fixing frame (13), an electric push rod (14) and a heating sealing strip (15); The fixing frame (13) is fixedly mounted on one side of the upper end of the base plate (1), the electric push rod (14) is fixedly mounted on the upper end of the fixing frame (13), and the heating sealing strip (15) is fixedly mounted on the telescopic end of the electric push rod (14).

4. A PET glitter packaging sealing structure according to claim 3, characterized in that: A reinforcing rib (16) is provided at the connection between the fixing frame (13) and the bottom plate (1).

5. A PET glitter packaging sealing structure according to claim 2, characterized in that: Both sides of the toggle block (12) are processed with inclined surfaces.

Images