Glass bottle spraying device

Abstract

The utility model provides a glass bottle spraying device which comprises a machine frame, supporting legs are arranged at the four corners of the lower surface of the machine frame, a plurality of evenly-distributed conveying rollers are rotationally arranged in the upper side of the machine frame and are in transmission connection through a conveying belt, and a first motor is arranged on the rear side of the machine frame. And a supporting frame is arranged on the upper surface of the rack, sliding frames are slidably arranged at the right ends of the inner walls of the front side and the rear side of the supporting frame correspondingly, cleaning rollers are arranged on the sides, close to the vertical center of the rack, of the two sliding frames correspondingly, and an air heater and a spraying module are arranged on the left side of the upper surface of the supporting frame. According to the glass bottle spraying device disclosed by the utility model, the spraying head is driven to spray coating treatment liquid and continuously swings up and down in a reciprocating manner, so that the outer side of the glass bottle can be quickly and uniformly sprayed, the coating treatment liquid can be more uniformly covered, and the spraying effect on the glass bottle can be effectively ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of glass bottle processing, in particular to a glass bottle spraying device. Background Art

[0002] Glass bottles are common packaging containers, formed from molten glass through processes such as blowing, pressing, or blow-pressing. They are primarily used to store, transport, and protect various liquid or solid commodities, such as beverages, food, cosmetics, pharmaceuticals, and chemicals. Due to their unique properties, glass bottles play a vital role in the packaging industry. During their production, glass bottle spraying equipment is required to apply a surface coating to the glass bottles emerging from the annealing lehr to enhance their surface smoothness.

[0003] The existing glass bottle spraying device transports the glass bottles through a conveying module. During the conveying process, the coating treatment liquid is transported into the spraying module by an external conveying pump, and then the coating treatment liquid is sprayed onto the glass bottles being transported by the nozzle of the spraying module to achieve spraying of the glass bottles. However, in actual use, since the spraying angle of the nozzle is fixed, during the spraying process, the amount of coating treatment liquid sprayed on the outer side of the glass bottle close to the nozzle and the position away from the nozzle is different, resulting in uneven spraying, affecting the spraying effect on the glass bottle. Utility Model Content

[0004] In view of this, the utility model addresses the deficiencies of the existing technology and provides a glass bottle spraying device. By driving the nozzle to spray the coating treatment liquid while continuously swinging up and down, the outside of the glass bottle can be sprayed quickly and evenly, the coating treatment liquid can be covered more evenly, and the spraying effect on the glass bottle can be effectively guaranteed.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a glass bottle spraying device, including a frame, the four corners of the lower surface of the frame are provided with support feet, a plurality of evenly distributed conveying rollers are rotatably arranged inside the upper side of the frame, and the plurality of conveying rollers are connected by a conveyor belt transmission, a motor 1 is provided on the rear side of the frame, and the output shaft of the motor 1 is fixed to the adjacent conveying rollers by a coupling, a support frame is provided on the upper surface of the frame, and sliding frames are slidably provided on the right ends of the inner walls of the front and rear sides of the support frame, and cleaning rollers are provided on the side of the two sliding frames close to the vertical center of the frame, a hot air blower is provided on the left side of the upper surface of the support frame, and a spray module for spraying glass bottles is also provided on the support frame; electric push rods are provided on the right ends of the front and rear sides of the support frame, and the telescopic ends of the electric push rods are respectively connected and fixed to the adjacent sliding frames.

[0006] As a further improvement of the present invention, the spraying module includes a support symmetrically arranged in the middle of the inner wall of the front and rear sides of the support frame, a rotating seat is respectively rotatably arranged between the two adjacent supports on the left and right, and a through groove is opened inside the rotating seat. A plurality of evenly distributed nozzles are provided on the opposite inner sides of the two rotating seats, and the nozzles are respectively connected to the adjacent through grooves. A delivery pipe is provided on the upper inner side of the support frame, and the through grooves inside the rotating seat are connected to the delivery pipe through a telescopic hose. An electric control unit for driving the rotating seat to rotate is also provided on the support frame; the electric control unit includes a mounting seat arranged in the middle of the front and rear sides of the support frame, and two front and rear nozzles are provided inside the mounting seat. The guide rails are symmetrically distributed, and sliders are respectively set between two adjacent guide rails for sliding. Slide columns are set on the left and right sides of the sliders. Two adjustment plates symmetrically distributed on the left and right sides are set on the side of the two mounting seats away from the vertical center of the frame. Adjustment grooves are opened in the middle of the adjustment plates, and the slide columns are respectively installed in conjunction with adjacent adjustment grooves. A driving assembly for driving the slider to move is also provided on the mounting seat; the driving assembly includes an adjusting screw rod rotatably set in the inner middle of the two mounting seats, and the adjusting screw rods are respectively threadedly connected to adjacent sliders. Motor 2 is provided on the upper surface of the two mounting seats, and the output shaft of motor 2 is fixed to the adjacent adjusting screw rods through a coupling.

[0007] As a further improvement of the present invention, a control panel is provided on the front side of the frame, and the electric push rod, the hot air blower, the motor 1 and the motor 2 are all electrically connected to the control panel.

[0008] As a further improvement of the present invention, rubber anti-slip pads are bonded and fixed to the lower surfaces of the supporting legs.

[0009] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0010] First, the output shaft of motor 1 drives the conveying roller connected thereto to rotate, and the conveyor belt conveys the glass bottles to the right, and the hot air blower dries the sprayed glass bottles.

[0011] Secondly, the specifications of the glass bottles to be sprayed are controlled by the control panel, and the electric push rods on the front and rear sides run synchronously. The cleaning rollers on the front and rear sides move towards each other or away from each other so that the two cleaning rollers are in the best position for cleaning the surface of the glass bottles. The outside of the glass bottles can be cleaned during the transportation process to avoid affecting the spraying effect due to dust.

[0012] Third, the control panel controls the synchronous operation of the motors 2 on the front and rear sides, so that the output shafts of the motors 2 on the front and rear sides rotate in a forward and reverse cycle, and the sliders drive the sliding columns on the left and right sides to slide up and down respectively. In the process of the sliding columns moving up and down, the adjusting slot drives the rotating seat to rotate up and down between the two supports, so that the rotating seat drives the nozzle to spray the coating treatment liquid while continuously swinging up and down, which can quickly and evenly spray the outside of the glass bottle, and make the coating treatment liquid cover more evenly.

[0013] Fourthly, the rubber anti-skid pads bonded and fixed to the lower surfaces of the legs can increase the friction between the legs and the ground, which can effectively prevent the rack from moving easily under the action of external forces during daily use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal cross-sectional structure of the present invention;

[0017] Figure 3 This is an enlarged structural diagram of point A of the present utility model;

[0018] Figure 4 It is a schematic diagram of the internal planar structure of the present utility model.

[0019] In the figure: 101, frame; 102, support leg; 103, conveyor roller; 104, conveyor belt; 105, motor 1; 106, sliding frame; 107, cleaning roller; 108, electric push rod; 109, hot air blower; 110, support frame; 201, support; 202, rotating seat; 203, nozzle; 204, conveying pipe; 205, telescopic hose; 206, mounting seat; 207, adjustment plate; 208, guide rail; 209, slider; 210, slide column; 211, adjustment screw; 212, motor 2; 301, control panel. DETAILED DESCRIPTION

[0020] To better understand the present invention, the following examples further illustrate the present invention. However, the present invention is not limited to the following examples. In the following description, numerous specific details are provided to provide a more thorough understanding of the present invention. However, it is obvious to those skilled in the art that the present invention can be practiced without one or more of these details.

[0021] like Figure 1 、 24, comprising a frame 101, the four corners of the lower surface of the frame 101 are provided with supporting legs 102, a plurality of evenly distributed conveying rollers 103 are rotatably provided inside the upper side of the frame 101, the plurality of conveying rollers 103 are connected by a conveyor belt 104, a motor 105 is provided on the rear side of the frame 101, the output shaft of the motor 105 is fixed to the adjacent conveying rollers 103 by a coupling, a support frame 110 is provided on the upper surface of the frame 101, sliding frames 106 are slidably provided on the right ends of the inner walls on both sides of the front and rear sides of the support frame 110, and cleaning rollers 107 are provided on the side of the two sliding frames 106 close to the vertical center of the frame 101, a hot air blower 109 is provided on the left side of the upper surface of the support frame 110, and a spray module for spraying glass bottles is also provided on the support frame 110.

[0022] like Figure 1 、 2 As shown in FIG4 , electric push rods 108 are provided at the right ends of both the front and rear sides of the support frame 110 , and the telescopic ends of the electric push rods 108 are respectively connected and fixed to the adjacent sliding frames 106 .

[0023] like Figure 2 、 3 As shown in FIG4 , the spraying module includes a support 201 symmetrically arranged in the middle of the inner wall of the front and rear sides of the support frame 110, and a rotating seat 202 is rotatably arranged between the two adjacent supports 201 on the left and right, and a through groove is opened inside the rotating seat 202. The opposite inner sides of the two rotating seats 202 are provided with a plurality of evenly distributed nozzles 203, and the nozzles 203 are respectively connected to the adjacent through grooves. A delivery pipe 204 is provided on the upper side of the interior of the support frame 110, and the through grooves inside the rotating seat 202 are connected to the delivery pipe 204 through a telescopic hose 205. The support frame 110 is also provided with an electric control unit for driving the rotating seat 202 to rotate; the electric control unit includes a mounting seat 206 arranged in the middle of the front and rear sides of the support frame 110, and the interior of the mounting seat 206 is provided with two guide rails 2 symmetrically distributed front and back. 08. Slide blocks 209 are respectively provided between the two adjacent guide rails 208, and slide columns 210 are provided on the left and right sides of the slide blocks 209. Two adjustment plates 207 symmetrically distributed on the left and right sides are provided on the side of the two mounting seats 206 away from the vertical center of the frame 101. Adjustment grooves are provided in the middle of the adjustment plates 207, and the slide columns 210 are respectively installed in conjunction with adjacent adjustment grooves. A driving component for driving the sliders 209 to move is also provided on the mounting seat 206; the driving component includes an adjusting screw rod 211 rotatably provided in the inner middle of the two mounting seats 206, and the adjusting screw rods 211 are respectively threadedly connected to the adjacent sliders 209. Motor 2 212 is provided on the upper surface of the two mounting seats 206, and the output shafts of motor 212 are respectively fixed to the adjacent adjusting screw rods 211 through couplings.

[0024] like Figure 1、 2 As shown, a control panel 301 is provided on the front side of the frame 101 , and the electric push rod 108 , the hot air blower 109 , the motor 1 105 and the motor 2 212 are all electrically connected to the control panel 301 .

[0025] When the glass bottles need to be coated during the production of glass bottles, the personnel adjust the electric push rods 108 on the front and rear sides to operate synchronously according to the specifications of the glass bottles to be sprayed, so that the telescopic ends of the electric push rods 108 drive the sliding frame 106 to slide with the support frame 110, thereby causing the sliding frames 106 on the front and rear sides to move toward or away from each other, so that the cleaning rollers 107 on the front and rear sides move toward or away from each other, so that the two cleaning rollers 107 are in the best position for cleaning the surface of the glass bottles; the motor 105 is controlled to operate by the control panel 301, so that the output shaft of the motor 105 drives the conveying roller 103 connected thereto to rotate, and then drives the conveying belt 104 to rotate through the transmission relationship between the conveying roller 103 and the conveyor belt 104, and the glass bottles to be conveyed are placed on the right side of the conveyor belt 104 in turn, and the conveyor belt 104 conveys the glass bottles to the right; the conveying pipe 204 is connected to the external coating treatment liquid delivery pump, and the external coating treatment liquid delivery pump delivers the coating treatment liquid The coating treatment liquid is then transported into the conveying pipe 204 through the front and rear telescopic hoses 205 to the through groove inside the rotating seat 202, and finally sprayed onto the glass bottles conveyed by the conveyor belt 104 through the nozzle 203. The control panel 301 controls the synchronous operation of the motors 212 on the front and rear sides, so that the output shafts of the motors 212 on the front and rear sides rotate in a forward and reverse cycle, thereby causing the adjusting screw 211 to respectively drive the sliders 209 threadedly connected thereto to slide back and forth between the two adjacent guide rails 208, so that the sliders 209 The sliding columns 210 on the left and right sides are respectively driven to slide up and down. During the up and down reciprocating movement of the sliding columns 210, the rotating seat 202 is driven to rotate up and down between the two supports 201 through the adjustment slot, so that the rotating seat 202 drives the nozzle 203 to spray the coating treatment liquid while continuously swinging up and down, which can quickly and evenly spray the outside of the glass bottle, and make the coating treatment liquid cover more evenly; the control panel 301 controls the operation of the hot air blower 109, and the hot air blower 109 is used to dry the sprayed glass bottles.

[0026] According to another embodiment of the present invention, Figure 1 、 2 As shown in Figures 4 and 5, rubber anti-skid pads are bonded to the lower surfaces of the legs 102. In daily use, the rubber anti-skid pads bonded to the lower surfaces of the legs 102 can increase the friction between the legs 102 and the ground, thereby effectively preventing the rack 101 from easily moving under the action of external forces.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and are not limiting. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A glass bottle spraying device, comprising a frame (101), wherein the four corners of the lower surface of the frame (101) are each provided with a support leg (102), characterized in that: A plurality of uniformly distributed conveying rollers (103) are rotatably arranged inside the upper side of the frame (101), and the plurality of conveying rollers (103) are connected to each other through a conveyor belt (104). A motor (105) is arranged on the rear side of the frame (101), and the output shaft of the motor (105) is fixed to the adjacent conveying rollers (103) through a coupling. A support frame (110) is arranged on the upper surface of the frame (101), and sliding frames (106) are slidably arranged on the right ends of the inner walls of the front and rear sides of the support frame (110). A cleaning roller (107) is arranged on one side of the two sliding frames (106) close to the vertical center of the frame (101). A hot air blower (109) is arranged on the left side of the upper surface of the support frame (110). A spray module for spraying glass bottles is also arranged on the support frame (110).

2. The glass bottle spraying device according to claim 1, characterized in that: Electric push rods (108) are provided at the right ends of both the front and rear sides of the support frame (110), and the telescopic ends of the electric push rods (108) are respectively connected and fixed to the adjacent sliding frames (106).

3. The glass bottle spraying device according to claim 2, characterized in that: The spraying module comprises a support (201) symmetrically arranged at the middle of the inner wall of the front and rear sides of the support frame (110), a rotating seat (202) is rotatably arranged between the two adjacent supports (201) on the left and right, a through groove is opened inside the rotating seat (202), and a plurality of evenly distributed spray heads (203) are arranged on the opposite inner side surfaces of the two rotating seats (202), and the spray heads (203) are respectively connected to the adjacent through grooves. A delivery pipe (204) is arranged on the upper side of the interior of the support frame (110), and the through grooves inside the rotating seat (202) are connected to the delivery pipe (204) through a telescopic hose (205). The support frame (110) is also provided with an electric control unit for driving the rotating seat (202) to rotate.

4. The glass bottle spraying device according to claim 3, characterized in that: The electronic control unit comprises a mounting seat (206) arranged in the middle of the front and rear sides of the support frame (110), two guide rails (208) symmetrically distributed in the front and rear are arranged inside the mounting seat (206), a slider (209) is respectively slidably arranged between the two adjacent guide rails (208), and a slide column (210) is arranged on the left and right sides of the slide column (209), and two adjustment plates (207) symmetrically distributed in the left and right are respectively provided on the side of the two mounting seats (206) away from the vertical center of the frame (101), and the middle part of the adjustment plate (207) is provided with an adjustment groove, and the slide column (210) is respectively installed in conjunction with the adjacent adjustment groove. The mounting seat (206) is also provided with a driving component for driving the slider (209) to move.

5. The glass bottle spraying device according to claim 4, characterized in that: The driving assembly includes an adjusting screw (211) rotatably arranged in the middle of the two mounting seats (206), the adjusting screw (211) being threadedly connected to the adjacent sliders (209), and a second motor (212) being arranged on the upper surface of each of the two mounting seats (206), and the output shaft of the second motor (212) being fixed to the adjacent adjusting screw (211) via a coupling.

6. The glass bottle spraying device according to claim 5, characterized in that: A control panel (301) is provided on the front side of the frame (101), and the electric push rod (108), the hot air blower (109), the motor 1 (105) and the motor 2 (212) are all electrically connected to the control panel (301).

7. The glass bottle spraying device according to claim 1, characterized in that: The lower surfaces of the supporting legs (102) are all bonded and fixed with rubber anti-skid pads.

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