Anti-loosening rotary bottle screen printing machine
By using an electromagnet and a movable spring in conjunction with a rotating rod and pressure roller structure, the problem of loose cylinders in bottle screen printing machines is solved, achieving stable bottle fixation and screen printing angle adjustment, thus improving printing results.
Patent Information
- Application Number
- CN202520356122.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-03
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2035-03-03
AI Technical Summary
After prolonged use, the cylinders of existing bottle screen printing machines are prone to damage and air leakage, causing the bottles to loosen and affecting the printing effect.
It uses an electromagnet adsorption block and a movable spring in conjunction with a rotating rod and pressure roller structure. When the power is cut off, the suction force is released, which causes the pressure roller to limit the bottle in the fixed frame, and the screen printing angle is adjusted through gear transmission.
It achieves stable fixation of the bottle, preventing it from loosening and falling, and allows for quick adjustment of the screen printing angle, improving printing efficiency and quality.
Smart Images
Figure CN223701978U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to bottle silk screen printing machine technical field, concretely is a rotatory bottle silk screen printing machine that can prevent loosening. BACKGROUND
[0002] Bottle silk screen printing machine is a kind of equipment for printing on bottle surface, can provide corresponding information for product, therefore is widely used on glass bottle, plastic bottle and the bottle of various materials, the advantage of bottle silk screen printing machine is that high quality, high efficiency printing effect can be realized, especially suitable for the occasion of batch production.
[0003] The existing bottle silk screen printing machine is mostly used when adopting cylinder to clamp bottle, and cylinder is very easy to enter impurities inside after long time use, so as to cause cylinder to appear damage and air leakage, so when clamping bottle, bottle is prone to loosening, to affect the effect of bottle silk screen printing. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a rotatory bottle silk screen printing machine that can prevent loosening to solve the problem that the bottle silk screen printing machine of present use is prone to unstable clamping bottle of cylinder and causes bottle to loosen after long time use proposed in above background art.
[0005] To achieve the above object, the utility model provides the following technical scheme: a rotatory bottle silk screen printing machine that can prevent loosening, it includes: silk screen printing machine body and silk screen printing head, one side of the silk screen printing machine body is equipped with cylinder, the bottom of the cylinder is connected with first movable block, the middle of the first movable block is connected with lead screw and penetrates, the bottom of the lead screw is connected with the connecting block that penetrates the first movable block, the silk screen printing head is installed at the bottom of connecting block;
[0006] One side of the silk screen printing machine body is connected with carousel, the back of the carousel is connected with driving motor through output shaft, the front of the carousel is equipped with fixed frame, both sides of the fixed frame are connected with rotary lever through rotating shaft, one side of the rotary lever is connected with pressure roller, the side of the rotary lever away from pressure roller is connected with connecting rod through rotating shaft, one end of the connecting rod is connected with connecting rod.
[0007] Preferably, the outer side of the connecting rod is sleeved with guide block, and the side of the connecting rod away from the connecting rod is connected with the second movable block.
[0008] Preferably, the outer side of the connecting rod is connected with the guide block and the movable spring, and the side of the second movable block penetrates the fixed frame and is equipped with the adsorption block.
[0009] Preferably, the bottom of the adsorption block is provided with electromagnet, and the electromagnet is connected to one side of the silk screen printing machine body through support frame.
[0010] Preferably, the middle of the first movable block is connected with a first gear through a through slot, and an output end of the first gear is connected with a transmission motor through a shaft coupling.
[0011] Preferably, the inside of the fixed frame is provided with a second gear through a groove, and one side of the second gear is connected with a rotating block.
[0012] Preferably, one side of the second gear is connected to one side of the rotating disc through a bearing.
[0013] Compared with the prior art, the beneficial effects of the rotatable bottle screen printing machine are as follows: when the rotatable bottle screen printing machine is used, the bottle can be placed in the fixed frame, and then the current of the electromagnet is disconnected, so that the electromagnet does not generate suction force on the adsorption block. Under the reset action of the movable spring, the connecting rod and the connecting rod drive the rotating rod to rotate. At this time, the pressure roller at one end of the rotating rod moves towards the bottle. The bottle is limited in the fixed frame by the pressure roller, which is convenient and fast for fixing the bottle and avoids the situation that the bottle is loose and falls. This is the use feature of the rotatable bottle screen printing machine.
[0014] 1. The rotatable bottle screen printing machine can disconnect the power supply of the electromagnet when the bottle needs to be limited in the fixed frame, so that the adsorption block is not subjected to the force of the electromagnet. Then, the cooperation of the second movable block, the connecting rod, the connecting rod and the rotating rod makes the pressure roller limit the bottle in the fixed frame, so that the pressure roller is not easy to be loose and fall, and the bottle is conveniently and quickly fixed.
[0015] 2. The rotatable bottle screen printing machine can adjust the screen printing direction of the bottle by pushing the first movable block downward through the cylinder, so that the first movable block drives the first gear and the second gear to contact, and then the rotation of the first gear drives the rotation of the second gear. When the second gear rotates, it drives the bottle to rotate through the rotating block, so that the screen printing angle can be adjusted. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a front view structural schematic diagram of the utility model;
[0017] Figure 2 It is a first perspective view structural schematic diagram of the rotating disc of the utility model;
[0018] Figure 3 It is a second perspective view structural schematic diagram of the rotating disc of the utility model;
[0019] Figure 4 It is a first perspective view structural schematic diagram of the first movable block of the utility model;
[0020] Figure 5 It is the three-dimensional structure schematic view of the utility model fixed frame;
[0021] Figure 6 It is the second perspective three-dimensional cut structure schematic view of the utility model first movable block.
[0022] In the drawing: 1, silk screen printing machine body; 2, air cylinder; 3, first movable block; 4, lead screw; 5, connecting block; 6, silk screen printing head; 7, rotary disc; 8, driving motor; 9, fixed frame; 10, rotating rod; 11, pressure roller; 12, connecting rod; 13, connecting rod; 14, guide block; 15, second movable block; 16, movable spring; 17, suction block; 18, electromagnet; 19, first gear; 20, transmission motor; 21, second gear; 22, rotating block. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0024] Please refer to Figure 1 With Figure 2 The utility model provides a kind of technical scheme: a rotatable bottle silk screen printing machine of anti-loosening, it include: silk screen printing machine body 1 and silk screen printing head 6, one side of silk screen printing machine body 1 is equipped with air cylinder 2, the bottom of air cylinder 2 is connected with first movable block 3, first movable block 3 is connected with lead screw 4 in middle, the bottom of lead screw 4 is connected with the connecting block 5 that passes through first movable block 3, silk screen printing head 6 is installed at the bottom of connecting block 5;
[0025] One side of silk screen printing machine body 1 is connected with rotary disc 7, the back of rotary disc 7 is connected with driving motor 8 by output shaft, the front of rotary disc 7 is equipped with fixed frame 9, the two sides of fixed frame 9 are connected with rotating rod 10 by pivot, one side of rotating rod 10 is connected with pressure roller 11, the side of rotating rod 10 away from pressure roller 11 is connected with connecting rod 12 by pivot, one end of connecting rod 12 is connected with connecting rod 13, the outside of connecting rod 13 is sleeved with guide block 14, the side of connecting rod 13 away from connecting rod 12 is connected with second movable block 15, connecting rod 13 is connected with movable spring 16 between the outside and guide block 14, one side of second movable block 15 is connected with suction block 17 that passes through fixed frame 9, the bottom of suction block 17 is equipped with electromagnet 18, electromagnet 18 is connected on one side of silk screen printing machine body 1 by support frame, and the sliding structure is formed between second movable block 15 and the sliding groove of fixed frame 9.
[0026] In actual implementation, when the bottle needs to be clamped, the power supply of the electromagnet 18 is disconnected, so that the electromagnet 18 does not generate suction force on the adsorption block 17, and then the movable spring 16 is reset, and the second movable block 15 at the bottom is driven by the connecting rod 13 to move away from the electromagnet 18, one end of the connecting rod 13 is connected to the connecting rod 12 through a rotating shaft, the other end of the connecting rod 12 is connected to the rotating rod 10 through a rotating shaft, and the middle of the rotating rod 10 is connected in the groove of the fixed frame 9 through a rotating shaft, so that the movement of the connecting rod 13 drives the rotating rod 10 to rotate through the connecting rod 12, the pressure roller 11 is installed at the other end of the rotating rod 10, and the rotating rod 10 rotates to drive the pressure roller 11 to rotate towards the inside of the fixed frame 9, and the pressure roller 11 is provided with two groups, the smaller pressure roller 11 can extrude the bottle body, and the larger pressure roller 11 can press the position close to the bottle mouth, so that the bottle is limited in the fixed frame 9 through the pressure roller 11 on both sides of the fixed frame 9, and the bottle is not easy to loosen and fall off, facilitating the silk screen printing of the bottle.
[0027] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 5 , when the bottle needs to be limited and fixed, the electromagnet 18 can be powered off, the material of the adsorption block 17 is iron, the electromagnet 18 does not generate force on the adsorption block 17 at this time, and then the rotating rod 10 drives the pressure roller 11 to limit the bottle in the fixed frame 9 under the cooperation of the second movable block 15, the connecting rod 13 and the connecting rod 12, so that the pressure roller 11 is not easy to loosen and fall off.
[0028] The middle of the first movable block 3 is connected with the first gear 19 through a through slot, the output end of the first gear 19 is connected with the transmission motor 20 through a shaft coupling, the inside of the fixed frame 9 is provided with the second gear 21 through a groove, one side of the second gear 21 is connected with the rotating block 22, one side of the second gear 21 is connected to one side of the rotating disc 7 through a bearing, and the first gear 19 is connected in the through slot of the first movable block 3 through a bearing.
[0029] In actual implementation, when the bottle needs to be clamped, the power supply of the electromagnet 18 is disconnected, so that the electromagnet 18 does not generate suction force on the adsorption block 17, and then the movable spring 16 is reset, and the second movable block 15 at the bottom is driven by the connecting rod 13 to move away from the electromagnet 18, one end of the connecting rod 13 is connected to the connecting rod 12 through a rotating shaft, the other end of the connecting rod 12 is connected to the rotating rod 10 through a rotating shaft, and the middle of the rotating rod 10 is connected in the groove of the fixed frame 9 through a rotating shaft, so that the movement of the connecting rod 13 drives the rotating rod 10 to rotate through the connecting rod 12, the pressure roller 11 is installed at the other end of the rotating rod 10, and the rotating rod 10 rotates to drive the pressure roller 11 to rotate towards the inside of the fixed frame 9, and the pressure roller 11 is provided with two groups, the smaller pressure roller 11 can extrude the bottle body, and the larger pressure roller 11 can press the position close to the bottle mouth, so that the bottle is limited in the fixed frame 9 through the pressure roller 11 on both sides of the fixed frame 9, and the bottle is not easy to loosen and fall off, facilitating the silk screen printing of the bottle.
[0030] At this time, the first gear 19 will be engaged with the second gear 21 in the groove of the fixed frame 9, so that the first gear 19 will drive the second gear 21 to rotate when rotating, so that the second gear 21 drives the rotating block 22 on one side to rotate, since the rotating block 22 is attached to the position of the bottle bottom, so that the rotating block 22 will drive the bottle to rotate when rotating, and a plurality of balls are installed on the inner wall of the fixed frame 9, so that the bottle can normally rotate with the balls and the pressure wheel 11, thereby facilitating the adjustment of the silk printing angle of the bottle.
[0031] Referring to Figure 3 With Figure 6 It can be seen that when the silk printing angle of the bottle needs to be adjusted, the first movable block 3 only needs to be pushed downward, so that the first movable block 3 drives the first gear 19 to contact the second gear 21, and then the second gear 21 rotates to drive the bottle to rotate through the rotating block 22, so that the silk printing angle can be adjusted.
[0032] In summary: the anti-loose rotary bottle silk printing machine can place the bottle to be silk printed on the fixed frame 9 during use, then disconnect the power supply of the electromagnet 18, and under the cooperation of the movable spring 16 and the connecting rod 13, the connecting rod 12 drives the rotating rod 10 to rotate, and the pressure wheel 11 presses the bottle tightly in the fixed frame 9, then the driving motor 8 drives the rotating disc 7 to continuously rotate upward, at this time the bottle in the fixed frame 9 will continuously rotate upward, when the bottle rotates to the top, the air cylinder 2 can be started to drive the first movable block 3 to move downward, and the connecting block 5 is used to butt joint the silk printing head 6 to the top of the bottle, so that the bottle can be silk printed, since the connecting block 5 and the lead screw 4 are in threaded connection, the silk printing head 6 can also be moved by the motor and the lead screw 4, so that the silk printing position of the bottle can be adjusted, which is the use characteristics of the anti-loose rotary bottle silk printing machine, and the contents not described in detail in the description belong to the prior art known to those skilled in the art.
[0033] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.
Claims
1. A rotation type bottle screen printer capable of preventing loosening, comprising: The screen printing machine body (1) and the screen printing head (6), characterized in that: one side of the screen printing machine body (1) is provided with a pneumatic cylinder (2), the bottom of the pneumatic cylinder (2) is connected with a first movable block (3), the middle of the first movable block (3) is penetrated and connected with a lead screw (4), the bottom of the lead screw (4) is connected with a connecting block (5) penetrating the first movable block (3), and the screen printing head (6) is installed at the bottom of the connecting block (5); One side of the screen printing machine body (1) is connected with a rotating disc (7), the back surface of the rotating disc (7) is connected with a driving motor (8) through an output shaft, the front surface of the rotating disc (7) is provided with a fixing frame (9), both sides of the fixing frame (9) are connected with rotating rods (10) through rotating shafts, one side of the rotating rod (10) is connected with a pressure roller (11), the side, away from the pressure roller (11), of the rotating rod (10) is connected with a connecting rod (12) through a rotating shaft, and one end of the connecting rod (12) is connected with a connecting rod (13).
2. A rotation type bottle screen printing machine capable of preventing loosening according to claim 1, wherein: The outer side of the connecting rod (13) is sleeved with a guide block (14), and one side, away from the connecting rod (12), of the connecting rod (13) is connected with a second movable block (15).
3. A rotation type bottle screen printing machine capable of preventing loosening according to claim 2, wherein: The outer side of the connecting rod (13) and the guide block (14) are connected with a movable spring (16), and one side of the second movable block (15) is provided with a suction block (17) penetrating the fixing frame (9).
4. A rotation type bottle screen printing machine capable of preventing loosening according to claim 3, wherein: The bottom of the suction block (17) is provided with an electromagnet (18), and the electromagnet (18) is connected to one side of the screen printing machine body (1) through a support frame.
5. A rotation type bottle screen printing machine capable of preventing loosening according to claim 1, wherein: The middle of the first movable block (3) is penetrated and connected with a first gear (19) through a through slot, and the output end of the first gear (19) is connected with a transmission motor (20) through a shaft coupling.
6. A rotation type bottle screen printing machine capable of preventing loosening according to claim 5, wherein: The inside of the fixing frame (9) is provided with a second gear (21) through a groove, and one side of the second gear (21) is connected with a rotating block (22).
7. A rotation type bottle screen printing machine capable of preventing loosening according to claim 6, wherein: One side of the second gear (21) is connected to one side of the rotating disc (7) through a bearing.