Lead-free low-temperature baking device and method for glass bottles

Abstract

The invention relates to the technical field of glass products, and in particular to a lead-free low-temperature baking device and method for glass bottles, comprising a base, a bracket and a baking component, wherein the baking component comprises a screw machine, a threaded block, a cylinder, a lifting block, an electromagnetic block, a plurality of metal abutting blocks and a baking unit, wherein the lifting block has a groove, the cylinder extends to drive the lifting block to enter the interior of the glass bottle, and then the electromagnetic block is started and energized, the electromagnetic block generates magnetism, repels the metal abutting block, moves it outward, and then abuts against the inner wall of the glass bottle to complete the fixation, and then affixes patterned flower paper, and then the screw machine is started to drive the threaded block and the glass bottle to move, and at the same time the baking unit is started to bake the glass bottle, and finally the glass bottle is moved out, and the waste paper is torn off after it is cooled naturally, so that the low-temperature baking is completed, and no two people need to work together to operate, thereby simplifying the pasting process and making it more convenient to operate.

Description

Technical Field

[0001] The present invention relates to the technical field of glass products, and in particular to a lead-free low-temperature baking device and method for glass bottles. Background Art

[0002] At present, in order to make the appearance of glass bottles more beautiful, they are baked on the surface to give them exquisite patterns. However, traditional baking uses simple lead-containing paper, which is low in cost but harmful to human health. At the same time, the baked paper is not easy to tear off after being pasted.

[0003] In the existing technology, lead-free flower paper is strictly used for baking to ensure the health of the staff. At the same time, a tearable film water surface sticker is used. After the tearable film flower paper is soaked in water, the entire pattern connected by the cover oil will be peeled off from the base paper. The peeled pattern will be directly pasted on the glass bottle. After drying, the pattern will be fixed with a tearable film.

[0004] However, in the above-mentioned prior art, when peeling off the decal paper on the glass bottle, it is not convenient for only one worker to fix the glass bottle, which easily leads to the quality of peeling and pasting being inconsistent. Therefore, two people are required to work together, which cannot effectively improve the efficiency of baking. Summary of the Invention

[0005] The purpose of the present invention is to provide a lead-free low-temperature baking device and method for glass bottles, so as to solve the problem in the prior art that when peeling off the decal paper on the glass bottle, it is inconvenient for only one worker to fix the glass bottle, which easily leads to the quality of the peeling and pasting being inconsistent. Therefore, the collaborative operation of two people is required, and the baking efficiency cannot be effectively improved.

[0006] To achieve the above-mentioned object, the present invention provides a lead-free low-temperature baking device for glass bottles, comprising a base, a bracket, and a baking assembly, wherein the bracket is fixedly connected to the base and is located above the base;

[0007] The baking assembly includes a screw machine, a threaded block, a cylinder, a lifting block, an electromagnetic block, a plurality of metal supporting blocks and a baking unit. The screw machine is arranged on the bracket. The threaded block and the output end of the screw machine are adapted to each other. The cylinder is fixedly connected to the threaded block and is located below the threaded block. The output end of the cylinder is fixedly connected to the lifting block. The lifting block has a groove. The electromagnetic block is fixedly connected to the lifting block and is located inside the groove. One end of the plurality of metal supporting blocks passes through the lifting block and is arranged around the outside of the electromagnetic block. The baking unit is arranged above the base.

[0008] The baking assembly further comprises a plurality of first springs, both ends of which are movably connected to the electromagnetic block and the corresponding metal supporting block.

[0009] Wherein, the baking unit includes a baking shell and multiple bakers, the baking shell has a slot, the baking shell is fixedly connected to the base and is located above the base, and the multiple bakers are fixedly connected to the baking shell and are distributed in sequence on the inner wall of the baking shell.

[0010] The lead-free low-temperature baking device for glass bottles further comprises two automatic decal components, and the two automatic decal components are symmetrically arranged above the base.

[0011] Among them, the automatic decal assembly includes a fixed block, a moving block, multiple second springs and a clamping claw. The fixed block is fixedly connected to the base and is located above the base. The two ends of the multiple second springs are respectively movably connected to one side of the moving block and one side of the fixed block. The clamping claw is arranged on one side of the moving block, and the clamping claw clamps the tearable lead-free decal paper.

[0012] The present invention also provides a lead-free low-temperature baking method for glass bottles, which uses the above-mentioned lead-free low-temperature baking device for glass bottles and includes the following steps:

[0013] The cylinder extends, driving the lifting block into the interior of the glass bottle, and then the electromagnetic block is activated and energized. The electromagnetic block generates magnetism, which repels the metal abutting block, causing it to move outward and then abut against the inner wall of the glass bottle to complete the fixation;

[0014] Then the screw machine starts, driving the screw block and the glass bottle to move;

[0015] The glass bottle comes into contact with the tearable lead-free decal paper, and due to the pressure, the plurality of second springs bend, driving the clamping claws to move toward the glass bottle, so that the tearable lead-free decal paper can automatically fit the outer wall of the glass bottle;

[0016] While laminating, the clamping claw releases the tearable lead-free flower paper to avoid continuing to clamp and tear it off;

[0017] At this time, the glass bottle continues to move and enters the baking shell, and at the same time, the multiple baking devices are started to bake the glass bottle, and the pattern of the tearable lead-free flower paper is baked on the outer wall of the glass bottle at a low temperature;

[0018] Finally, the glass bottle is removed from the baking shell, and after the glass bottle is cooled naturally, the tearable lead-free flower paper is torn off to complete the low-temperature baking.

[0019] The present invention relates to a lead-free low-temperature baking device and method for glass bottles, wherein the bracket supports the screw machine, and after the screw machine is started, it moves by cooperating with the thread of the threaded block, and the base supports the entire baking assembly, and the cylinder extends to drive the lifting block to enter the interior of the glass bottle, and then the electromagnetic block is started and energized, and the electromagnetic block generates magnetism to repel the metal abutting block, causing it to move outward and then abut against the inner wall of the glass bottle to complete the fixation, and then affix patterned decal paper, and then the screw machine is started to drive the threaded block and the glass bottle to move, and at the same time the baking unit is started to bake the glass bottle, and after it cools down naturally, the waste paper is torn off to complete the low-temperature baking. Through the above-mentioned structural arrangement, the glass bottle is first fixed on the decal paper, and there is no need for two people to work together, which simplifies the affixing process, is more convenient to operate, and improves the baking efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0021] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the present invention.

[0022] Figure 2 It is a cross-sectional view of the entire first embodiment of the present invention.

[0023] Figure 3 The present invention Figure 2 AA line section view.

[0024] Figure 4 The present invention Figure 2 A magnified view of the local structure at point B.

[0025] Figure 5 It is a schematic diagram of the overall structure of the second embodiment of the present invention.

[0026] Figure 6 It is a cross-sectional view of the entire second embodiment of the present invention.

[0027] Figure 7 The present invention Figure 6 CC line cross-sectional view.

[0028] Figure 8 It is a schematic diagram of the overall structure of the third embodiment of the present invention.

[0029] Figure 9 It is an overall cross-sectional view of a third embodiment of the present invention.

[0030] Figure 10 The present invention Figure 9DD line cross-sectional view.

[0031] Figure 11 The present invention is a flowchart of the steps of the lead-free low-temperature baking method for glass bottles.

[0032] 101-base, 102-bracket, 103-screw machine, 104-threaded block, 105-cylinder, 106-lifting block, 107-electromagnetic block, 108-metal support block, 109-groove, 110-first spring, 111-baking shell, 112-baker, 113-slotting, 201-fixed block, 202-moving block, 203-second spring, 204-clamping claw, 205-tearable lead-free flower paper, 301-door panel, 302-L-shaped plate, 303-electric push rod. DETAILED DESCRIPTION

[0033] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0034] First embodiment:

[0035] See also Figures 1 to 4 ,in Figure 1 is a schematic diagram of the overall structure of the first embodiment of the present invention, Figure 2 is a cross-sectional view of the entire first embodiment of the present invention, Figure 3 The present invention Figure 2 AA line section view, Figure 4 The present invention Figure 2 An enlarged view of the local structure at point B. The present invention provides a lead-free, low-temperature baking device for glass bottles, comprising a base 101, a bracket 102, and a baking assembly. The baking assembly includes a screw machine 103, a threaded block 104, a cylinder 105, a lifting block 106, an electromagnetic block 107, multiple metal abutment blocks 108, a baking unit, and multiple first springs 110. The lifting block 106 has a groove 109. The baking unit includes a baking housing 111 and multiple bakers 112. The baking housing 111 has a slot 113.

[0036] According to this specific embodiment, the cylinder 105 extends to drive the lifting block 106 into the interior of the glass bottle, and then the electromagnetic block 107 is started and energized. The electromagnetic block 107 generates magnetism to repel the metal supporting block 108, causing it to move outward and then to resist against the inner wall of the glass bottle to complete the fixation. Then, the patterned paper is affixed, and then the screw machine 103 is started to drive the threaded block 104 and the glass bottle to move. After the glass bottle passes through the slot 113 and enters the baking shell 111, the baking device 112 is started to perform low-temperature baking. After the baking is completed, the waste paper is torn off after it cools down naturally.

[0037] In which, the bracket 102 is fixedly connected to the base 101 and is located above the base 101, the screw machine 103 is arranged on the bracket 102, the threaded block 104 and the output end of the screw machine 103 are adapted to each other, the cylinder 105 is fixedly connected to the threaded block 104 and is located below the threaded block 104, the output end of the cylinder 105 is fixedly connected to the lifting block 106, the lifting block 106 has a groove 109, the electromagnetic block 107 is fixedly connected to the lifting block 106 and is located inside the groove 109, one end of the multiple metal supporting blocks 108 all pass through the lifting block 106 and are arranged around the outside of the electromagnetic block 107, and the baking unit is arranged above the base 101. The bracket 102 supports the screw machine 103. After the screw machine 103 is started, it moves by cooperating with the thread of the threaded block 104. The base 101 supports the entire baking assembly. The cylinder 105 extends to drive the lifting block 106 to enter the interior of the glass bottle. Then the electromagnetic block 107 is started and energized. The electromagnetic block 107 generates magnetism to repel the metal abutting block 108, causing it to move outward and then abut against the inner wall of the glass bottle to complete the fixation. Then, the patterned decal is affixed. Then, the screw machine 103 is started to drive the threaded block 104 and the glass bottle to move. At the same time, the baking unit is started to bake the glass bottle. After it cools down naturally, the waste paper is torn off to complete the low-temperature baking. In this way, the glass bottle is first fixed to the decal, and there is no need for two people to work together.

[0038] Secondly, both ends of the first springs 110 are movably connected to the electromagnetic block 107 and the corresponding metal abutment block 108. When the electromagnetic block 107 is turned off, the first springs 110 contract and rebound, driving the metal abutment block 108 to return to its original position, thus releasing the abutment and fixation on the glass bottle.

[0039] The baking housing 111 has a slot 113. The baking housing 111 is fixedly connected to the base 101 and is located above the base 101. The multiple toasters 112 are fixedly connected to the baking housing 111 and are sequentially distributed on the inner sidewall of the baking housing 111. The baking housing 111 supports the multiple toasters 112. After the glass bottle passes through the slot 113 and enters the baking housing 111, the toasters 112 are activated to perform low-temperature baking.

[0040] When using a lead-free low-temperature baking device for glass bottles of this embodiment, after the screw machine 103 is started, it moves by cooperating with the thread of the threaded block 104. First, the cylinder 105 extends to drive the lifting block 106 to enter the interior of the glass bottle, and then the electromagnetic block 107 is started and energized. The electromagnetic block 107 generates magnetism to repel the metal abutting block 108, causing it to move outward and then abut against the inner wall of the glass bottle to complete the fixation, and then the patterned decal is affixed. Then the screw machine 103 is started to drive the threaded block 104 and the glass bottle to move. After the glass bottle passes through the slot 113 and enters the baking shell 111, the baking device 112 is started for low-temperature baking. After the baking is completed, the waste paper is torn off after it cools down naturally. Through the above-mentioned structural arrangement, the glass bottle is first fixed on the decal, and there is no need for two people to work together, which simplifies the affixing process, makes operation more convenient, and improves the baking efficiency.

[0041] Second embodiment:

[0042] Based on the first embodiment, please refer to Figures 5 to 7 ,in Figure 5 is a schematic diagram of the overall structure of the second embodiment of the present invention, Figure 6 is a cross-sectional view of the entire second embodiment of the present invention, Figure 7 The present invention Figure 6 The present invention provides a lead-free low-temperature decaling device for glass bottles, which also includes two automatic decaling components. The automatic decaling components include a fixed block 201, a moving block 202, a plurality of second springs 203, and a clamping claw 204.

[0043] According to this specific embodiment, the movable block 202 and the fixed block 201 are connected by the second spring 203, and the movable block 202 supports the clamping claw 204. When the clamping claw 204 clamps the tearable lead-free flower paper 205, when the glass bottle comes into contact with it, it continuously pushes and squeezes the tearable lead-free flower paper 205, so that the clamping claws 204 on both sides move closer to the glass bottle. At the same time, the second spring 203 extends and bends, thereby adapting the tearable lead-free flower paper 205 to fit the outer wall of the glass bottle.

[0044] The two automatic decal assemblies are symmetrically arranged above the base 101. The automatic decal assemblies can replace manual operation to apply the tearable lead-free decal paper 205.

[0045] Secondly, the fixed block 201 is fixedly connected to the base 101 and is located above the base 101. The two ends of multiple second springs 203 are respectively movably connected to one side of the movable block 202 and one side of the fixed block 201. The clamping claw 204 is arranged on one side of the movable block 202, and the clamping claw 204 clamps the tearable lead-free flower paper 205. The fixed block 201 supports multiple second springs 203, and the movable block 202 and the fixed block 201 are connected through the second springs 203. The movable block 202 supports the clamping claws 204. After the clamping claws 204 clamp the tearable lead-free decal paper 205, when the glass bottle contacts it, it continuously pushes and squeezes the tearable lead-free decal paper 205, so that the clamping claws 204 on both sides move closer to the glass bottle. At the same time, the second springs 203 extend and bend, thereby adapting the tearable lead-free decal paper 205 to fit the outer wall of the glass bottle. When the fitting is completed, the clamping claws 204 release the tearable lead-free decal paper 205 and no longer clamp it, so as to avoid pulling the tearable lead-free decal paper 205 and tearing it off.

[0046] When using a lead-free low-temperature baking device for glass bottles of this embodiment, the movable block 202 and the fixed block 201 are connected by the second spring 203, and the movable block 202 supports the clamping claw 204. After the clamping claw 204 clamps the tearable lead-free flower paper 205, when the glass bottle contacts it, it continuously pushes and squeezes the tearable lead-free flower paper 205, so that the clamping claws 204 on both sides move closer to the glass bottle. At the same time, the second spring 203 extends and bends, thereby adapting the tearable lead-free flower paper 205 to fit the outer wall of the glass bottle. When the fitting is completed, the clamping claw 204 releases the tearable lead-free flower paper 205 and no longer clamps it, avoiding pulling on the tearable lead-free flower paper 205 and tearing it off. This eliminates the need for manual operation and can replace manual pasting of the tearable lead-free flower paper 205.

[0047] Third embodiment:

[0048] The lead-free low-temperature baking device for glass bottles also includes two closing assemblies, which are symmetrically arranged on the baking shell 111. The closing assembly includes a door panel 301, an L-shaped plate 302, and an electric push rod 303. One end of the L-shaped rod is fixedly connected to the baking shell 111 and is located on one side of the baking shell 111. The electric push rod 303 is fixedly connected to the L-shaped rod, and the L-shaped rod is sleeved on the outer wall of the electric push rod 303. The output end of the electric push rod 303 is fixedly connected to the door panel 301, and the door panel 301 and the slot 113 are mutually adapted.

[0049] Based on the second embodiment, please refer to Figures 8 to 10 ,in Figure 8 is a schematic diagram of the overall structure of the third embodiment of the present invention, Figure 9 is a cross-sectional view of the entire third embodiment of the present invention, Figure 10 The present invention Figure 9 The present invention provides a lead-free low-temperature baking device for glass bottles, which also includes two closing components, including a door panel 301, an L-shaped plate 302 and an electric push rod 303.

[0050] According to this specific embodiment, the electric push rod 303 extends to drive the door panel 301 to move, and the door panels 301 on both sides are spliced ​​together to close the slot 113, so as to close the slot 113 and prevent the temperature inside the baking shell 111 from losing too quickly.

[0051] The two closing components are symmetrically arranged on the baking shell 111. The closing components can close the slot 113 to prevent the temperature inside the baking shell 111 from losing too quickly, and at the same time protect the glass bottles baked inside to prevent foreign objects or human error from entering.

[0052] Secondly, one end of the L-shaped rod is fixedly connected to the baking shell 111 and is located on one side of the baking shell 111. The electric push rod 303 is fixedly connected to the L-shaped rod and is sleeved on the outer wall of the electric push rod 303. The output end of the electric push rod 303 is fixedly connected to the door panel 301, and the door panel 301 is adapted to the slot 113. The L-shaped rod supports the electric push rod 303. The electric push rod 303 extends, driving the door panel 301 to move, and the door panels 301 on both sides are spliced ​​together, thereby closing the slot 113.

[0053] When using a lead-free low-temperature baking device for glass bottles according to this embodiment, the L-shaped rod supports the electric push rod 303, and the electric push rod 303 extends to drive the door panel 301 to move, and the door panels 301 on both sides are spliced ​​together to close the slot 113. In this way, the slot 113 can be closed to prevent the temperature inside the baking shell 111 from losing too quickly, and at the same time, the glass bottles baked inside can be protected to prevent foreign objects or human error from entering.

[0054] See also Figure 11 The present invention also provides a lead-free low-temperature baking method for glass bottles, comprising the following steps:

[0055] S1: The cylinder 105 extends, driving the lifting block 106 into the interior of the glass bottle, and then the electromagnetic block 107 is activated and energized. The electromagnetic block 107 generates magnetism, which repels the metal abutting block 108, causing it to move outward and then abut against the inner wall of the glass bottle to complete the fixation;

[0056] S2: Then the screw machine 103 starts, driving the screw block 104 and the glass bottle to move;

[0057] S3: The glass bottle comes into contact with the tearable lead-free decal paper 205. Simultaneously, due to the pressure, the second springs 203 bend, driving the clamping claws 204 to move toward the glass bottle, so that the tearable lead-free decal paper 205 automatically adheres to the outer wall of the glass bottle.

[0058] S4: While laminating, the clamping claw 204 releases the tearable lead-free decal paper 205 to avoid further clamping and tearing it off;

[0059] S5: At this time, the glass bottle continues to move and enters the baking shell 111. At the same time, the multiple baking devices 112 are started to bake the glass bottle, and the pattern of the tearable lead-free flower paper 205 is baked on the outer wall of the glass bottle at a low temperature;

[0060] S6: Finally, the glass bottle is moved out of the baking shell 111, and after it is cooled naturally, the tearable lead-free flower paper 205 is torn off to complete the low-temperature baking.

[0061] Among them, the cylinder 105 extends, driving the lifting block 106 to enter the interior of the glass bottle, and then the electromagnetic block 107 is started and energized. The electromagnetic block 107 generates magnetism, repels the metal abutting block 108, causes it to move outward, and then abuts against the inner wall of the glass bottle to complete the fixation. Then the screw machine 103 is started, driving the threaded block 104 and the glass bottle to move. The glass bottle contacts the tearable lead-free flower paper 205. At the same time, due to the effect of pressure, the multiple second springs 203 are bent, driving the clamping claws 204 toward the glass bottle. The glass bottle moves so that the tearable lead-free flower paper 205 can automatically fit with the outer wall of the glass bottle. At the same time, the clamping claw 204 releases the tearable lead-free flower paper 205 to avoid continuing to clamp and tear it off. At this time, the glass bottle continues to move and enters the baking shell 111. At the same time, multiple baking devices 112 are started to bake the glass bottle, and the pattern of the tearable lead-free flower paper 205 is baked on the outer wall of the glass bottle at low temperature. Finally, the glass bottle is moved out of the baking shell 111, and the tearable lead-free flower paper 205 is torn off after it cools down naturally, completing the low-temperature baking.

[0062] The above disclosure is merely one or more preferred embodiments of the present application and is not intended to limit the scope of the present application. A person skilled in the art will understand that all or part of the processes of the above embodiments and equivalent changes made in accordance with the claims of the present application are still within the scope of the present application.

Claims

1. A lead-free low-temperature baking device for glass bottles, comprising a base and a bracket, wherein the bracket is fixedly connected to the base and is located above the base, characterized in that: Also includes a baking component; The baking assembly includes a screw machine, a threaded block, a cylinder, a lifting block, an electromagnetic block, a plurality of metal abutting blocks and a baking unit, wherein the screw machine is arranged on the bracket, the threaded block and the output end of the screw machine are adapted to each other, the cylinder is fixedly connected to the threaded block and is located below the threaded block, the output end of the cylinder is fixedly connected to the lifting block, the lifting block has a groove, the electromagnetic block is fixedly connected to the lifting block and is located inside the groove, one end of the plurality of metal abutting blocks all penetrate the lifting block and are arranged around the outside of the electromagnetic block, and the baking unit is arranged above the base; The lead-free low-temperature baking device for glass bottles further comprises two automatic decal components, and the two automatic decal components are symmetrically arranged above the base; The automatic decal assembly includes a fixed block, a moving block, a plurality of second springs and a clamping claw. The fixed block is fixedly connected to the base and is located above the base. Both ends of the plurality of second springs are movably connected to one side of the moving block and one side of the fixed block respectively. The clamping claw is arranged on one side of the moving block, and the clamping claw clamps tearable lead-free decal paper.

2. The lead-free low-temperature baking device for glass bottles according to claim 1, characterized in that: The baking assembly further comprises a plurality of first springs, both ends of which are movably connected to the electromagnetic block and the corresponding metal supporting block respectively.

3. The lead-free low-temperature baking device for glass bottles according to claim 2, characterized in that: The baking unit includes a baking shell and a plurality of bakers, the baking shell has a slot, the baking shell is fixedly connected to the base and is located above the base, and the plurality of bakers are fixedly connected to the baking shell and are sequentially distributed on the inner side wall of the baking shell.

4. A lead-free low-temperature baking method for glass bottles, using the lead-free low-temperature baking device for glass bottles as claimed in claim 3, characterized in that: The steps include: The cylinder extends to drive the lifting block into the interior of the glass bottle, and then the electromagnetic block is started and energized, and the electromagnetic block generates magnetism to repel the metal abutting block, causing it to move outward and then abut against the inner wall of the glass bottle to complete the fixation; Then the screw machine starts, driving the screw block and the glass bottle to move; The glass bottle contacts the tearable lead-free flower paper, and due to the pressure, the plurality of second springs are bent, driving the clamping claws to move toward the glass bottle, so that the tearable lead-free flower paper can automatically fit the outer wall of the glass bottle; While laminating, the clamping claw releases the tearable lead-free flower paper to avoid continued clamping and tearing it off; At this time, the glass bottle continues to move and enters the baking shell, and at the same time, the plurality of baking devices are started to bake the glass bottle, and the pattern of the tearable lead-free flower paper is baked on the outer wall of the glass bottle at a low temperature; Finally, the glass bottle is removed from the baking shell, and after the glass bottle is cooled naturally, the tearable lead-free flower paper is torn off to complete the low-temperature baking.

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