Rotary hole burning device for glassware

Abstract

The utility model relates to a rotary hole burning device for glassware, which belongs to the technical field of glass processing devices and comprises a turntable capable of rotating in a positioning manner and arranged on a worktable, and a plurality of clamping seats for clamping the glassware are arranged on the turntable. The workbench is further provided with a supporting frame, and the supporting frame is provided with a plurality of spray guns used for perforating the vessels. The supporting frame can support the spray gun to be arranged on the side face of the vessel. A baffle capable of shielding tail flame of the spray gun is further arranged on the supporting frame. A plurality of clamping seats are arranged on the turntable, the glassware is manually clamped on the clamping seats, and the turntable is rotated, so that the continuous clamping of the glassware can be realized, and the operation continuity of clamping the glassware is greatly improved; meanwhile, a plurality of positioning spray guns are arranged on the workbench, the glassware can be burnt and perforated according to the rotating station of the rotating disc, the hole burning process is only manually responsible for clamping and picking the glassware, the spray guns do not need to be controlled, time and labor are saved, and compared with a traditional hole burning mode, the hole burning efficiency and operation safety of the device are effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a glassware rotary hole burning device and belongs to the technical field of glass processing device. BACKGROUND

[0002] In the field of handicrafts, glassware with complex shapes sometimes needs to be high-temperature hole burned by a flame spray gun. The traditional hole burning method needs to first manually clamp the glassware onto a tooling, and then manually hold the spray gun to burn a hole. This method has obvious defects: first, the manual clamping process needs to interrupt the hole burning operation, and only one piece of glassware can be clamped and processed at a time, which has poor operation continuity and low efficiency; second, manual operation of the spray gun has high safety risks. SUMMARY

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art, provide a glassware rotary hole burning device, continuously complete the clamping and hole burning operations of the glassware, and improve the processing efficiency and operation safety.

[0004] The utility model relates to a glassware rotary hole burning device, which comprises: a turntable that can be positioned and rotated on a workbench, and a plurality of clamping seats for clamping the glassware on the turntable.

[0005] The workbench is further provided with a support frame, and a plurality of spray guns for perforating the glassware are arranged on the support frame; the support frame can support the spray guns to be arranged on the side surface of the glassware; the turntable can drive the clamping seats to be indexed so as to perforate different parts of the glassware by the spray guns.

[0006] The support frame is further provided with a baffle that can shield the tail flame of the spray gun.

[0007] Further, the clamping seat comprises a main frame, a clamping handle is hinged to the main frame, a limiting ball is arranged on the main frame and the clamping handle respectively, and the glassware can be clamped between the limiting balls; the main frame is further provided with a clamping spring that can provide elastic support for the clamping handle, and a limiting pin for limiting the clamping handle; a fixed rod that can form a holding cooperation with the clamping handle is further arranged on the side surface of the main frame.

[0008] Further, the main frame comprises: a shell, a spring seat and a hinge seat are arranged on the shell, and a ball seat is arranged on one side of the shell.

[0009] The clamping handle is hinged to the hinge seat, and the limiting pin is arranged on the hinge seat.

[0010] The limiting ball is arranged on the ball seat; and a limiting ball is further arranged on one end of the clamping handle.

[0011] The clamping spring is elastically supported between the spring seat and the clamping handle.

[0012] Further, the workbench comprises a main body, the upper surface of the main body is provided with a bearing and an elastic positioning pin; the bearing is coaxially connected with a rotating shaft; one side of the main body is further provided with a distribution valve.

[0013] The external gas is delivered to the gas inlet of the distribution valve through a pipeline, and the spray gun is connected to the gas outlet of the distribution valve through a pipeline.

[0014] Further, the rotating disc is uniformly provided with a plurality of positioning holes; the movable part of the elastic positioning pin can be elastically clamped in the positioning hole to position the rotating disc.

[0015] The rotating disc can be clamped on the rotating shaft; the rotating disc can be connected to the rotating shaft through a locking nut.

[0016] Further, the baffle is provided with heat insulation cotton.

[0017] The utility model has the beneficial effects compared with prior art:

[0018] The rotating disc is provided with a plurality of clamping seats, the glassware is clamped on the clamping seat by manual operation, and the rotating disc is rotated, so that the continuous clamping of the glassware can be realized, and the operation continuity of the clamping glassware is greatly improved; meanwhile, a plurality of positioning spray guns are arranged on the workbench, the glassware can be burned and perforated according to the rotating station of the rotating disc, the manual operation is only responsible for clamping and taking out the glassware in the hole burning process, the spray gun does not need to be controlled, time and labor are saved, and compared with the traditional hole burning mode, the hole burning efficiency and operation safety of the device are effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the overall structure schematic diagram of the glassware rotary hole burning device of the utility model;

[0020] Figure 2 It is the split structure schematic diagram of the glassware rotary hole burning device of the utility model;

[0021] Figure 3 It is the first perspective structure schematic diagram of the glassware rotary hole burning device of the utility model;

[0022] Figure 4 It is Figure 3 The local amplification structure schematic diagram of A in the figure;

[0023] Figure 5 It is the overhead structure schematic diagram of the glassware rotary hole burning device of the utility model.

[0024] In the figure:

[0025] 1, workbench; 101, main body; 102, bearing; 103, rotating shaft; 104, elastic positioning pin; 105, distribution valve;

[0026] 2. Turntable; 201. Positioning hole; 202. Clamping nut;

[0027] 3. Clamping seat; 301. Main frame; 3011. Shell; 3012. Spring seat; 3013. Hinge seat; 3014. Ball seat;

[0028] 302. Limiting ball; 303. Fixing rod; 304. Clamping handle; 305. Clamping spring; 306. Limiting pin;

[0029] 4. Baffle;

[0030] 5. Support frame;

[0031] 6. Spray gun;

[0032] 7. Glass bottles. Detailed Implementation

[0033] like Figures 1-5 As shown, this embodiment is achieved through the following technical solution: a turntable 2 that can be positioned and rotated is provided on the workbench 1, and a number of clamps 3 for clamping utensils are provided on the turntable 2.

[0034] The workbench 1 is also equipped with a support frame 5, which has several spray guns 6 for piercing the vessel. The support frame 5 can support the spray guns 6 to be placed on the side of the vessel. The turntable 2 can drive the clamp 3 to rotate so that the spray guns 6 can pierce different parts of the vessel.

[0035] The support frame 5 is also equipped with a baffle 4 that can block the exhaust flame of the spray gun 6.

[0036] Specifically, the clamping base 3 includes a main frame 301, on which a clamping handle 304 is hinged. Limiting balls 302 are respectively provided on the main frame 301 and the clamping handle 304, allowing the vessel to be secured between the limiting balls 302. In this embodiment, the vessel is a narrow-necked glass bottle 7, with the neck of the glass bottle 7 secured between the three limiting balls 302. Figure 1 , Figure 2 and Figure 5 As shown.

[0037] Specifically, the spray gun 6 emits a flame to locally heat the glassware to a molten state, and the melted glass forms a perforation; in this embodiment, the support frame 5 is an adjustable support frame, and the support frame 5 can support and fix the spray gun 6 after it is adjusted to the working position.

[0038] In this embodiment, a set of spray guns 6 is arranged on both the inner and outer sides of the rotating trajectory of the glass bottle 7. The flame spray directions of the two sets of spray guns 6 are set oppositely based on the center of the rotating trajectory. Figure 5 As shown; the two sets of spray guns 6 correspond to two different workstations, and the holes of the glass bottles 7 that have been burned by the two workstations are in a through-hole state.

[0039] Specifically, the baffle 4 is provided with heat insulation cotton. Figure 1 、 Figure 5 As shown in the figure, in this embodiment, the baffle 4 is arranged to the flame spraying direction of the torch 6 outside the glass bottle 7 rotation track, so as to prevent the torch 6 from burning through the glass bottle 7 and burning the gas pipeline or components inside the turntable 2.

[0040] The main frame 301 is further provided with clamping springs 305 for providing elastic support for the clamping handle 304, and a limiting pin 306 for limiting the clamping handle 304; the side of the main frame 301 is further provided with a fixed rod 303 for forming a holding cooperation with the clamping handle 304. When manually holding, the clamping handle 304 is pulled along the hinge seat 3013 with the fixed rod 303 as the support; specifically, when the handle part of the clamping handle 304 is close to the fixed rod 303, the end part of the clamping handle 304 compresses the clamping spring 305 and drives the limiting ball 302 thereon away from the limiting ball 302 on the main frame 301, so that the distance between the limiting balls 302 increases, facilitating the clamping or taking out of the glass bottle 7 between the limiting balls 302. After the clamping handle 304 is released, the clamping spring 305 can be reset, so as to clamp the glass bottle 7 between the limiting balls 302.

[0041] Specifically, the main frame 301 includes: a shell 3011, the shell 3011 is provided with a spring seat 3012 and a hinge seat 3013, and one side of the shell 3011 is provided with a ball seat 3014.

[0042] The clamping handle 304 is hinged to the hinge seat 3013, and the limiting pin 306 is arranged on the hinge seat 3013.

[0043] The limiting ball 302 is arranged on the ball seat 3014; one end of the clamping handle 304 is also provided with a limiting ball 302. In this embodiment, the number of the ball seats 3014 is 2, and the number of the limiting balls 302 on the clamping handle 304 is 1, and the three limiting balls form a stable three-point clamping for the glass bottle 7, as shown in the figure. Figure 5

[0044] The clamping spring 305 is elastically supported between the spring seat 3012 and the clamping handle 304.

[0045] Specifically, the workbench 1 includes a main body 101, the upper surface of the main body 101 is provided with a bearing 102 and an elastic limiting pin 104; the bearing 102 is coaxially connected with a rotating shaft 103; one side of the main body 101 is further provided with a distribution valve 105.

[0046] The external gas is delivered to the gas inlet of the distribution valve 105 through a pipeline, and the torch 6 is connected to the gas outlet of the distribution valve 105 through a pipeline.

[0047] ​Specifically, the rotating disc 2 is uniformly provided with a plurality of positioning holes 201; the movable part of the elastic positioning pin 104 can be elastically clamped in the positioning hole 201 to position the rotating disc 2, and in the embodiment, the top end of the movable part of the elastic positioning pin 104 is a spherical surface, and the diameter of the spherical surface is greater than the diameter of the positioning hole 201, as shown in Figure 4 When the rotating disc 2 rotates, the movable part of the elastic positioning pin 104 is compressed to be separated from the current positioning hole 201, and when the rotating disc 2 continues to rotate, the movable part of the elastic positioning pin 104 is clamped into the next positioning hole 201, and the rotating disc 2 stops, so as to complete the temporary positioning of the rotating disc 2.

[0048] The rotating disc 2 can be clamped on the rotating shaft 103; and the rotating disc 2 can be fastened to the rotating shaft 103 through the tightening nut 202.

[0049] The specific use principle of the utility model is as follows:

[0050] When the glass bottle 7 is burned, the operator holds the fixing rod 303 and pulls the clamping handle 304, at this time, the limiting ball 302 at the other end of the clamping handle 304 is away from the limiting ball 302 on the main frame 301, the glass bottle 7 is clamped between the limiting balls 302 manually along the opening between the limiting balls 302, further, the clamping handle 304 is manually loosened, and the glass bottle 7 is clamped under the action of the clamping spring 305; after the clamping is completed, the operator drives the rotating disc 2, the clamping seat 3 drives the glass bottle 7 to enter the burning hole position of the torch 6 and stay for a time length satisfying the burning, with the rotation of the rotating disc 2, the glass bottle 7 with a completed perforation is rotated to the position of the operator again, at this time, the clamping handle 304 is manually pulled to take the finished glass bottle 7 with a completed perforation from the clamping seat 3, and the glass bottle 7 to be perforated is clamped on the clamping seat 3 again, and the next processing cycle is performed.

[0051] Of course, the above content is only the preferred embodiment of the utility model, and cannot be considered as limiting the scope of the embodiment of the utility model. The utility model is also not limited to the above examples, and the equivalent changes and improvements made by ordinary skilled in the art within the essential scope of the utility model should be attributed to the patent coverage range of the utility model.

Claims

1. A glassware rotary hole-boring apparatus, characterized by comprising: The device comprises a workbench (1), a rotatable turntable (2) positioned on the workbench (1), and a plurality of clamping seats (3) for clamping vessels on the turntable (2); The workbench (1) further comprises a support frame (5) on which a plurality of spray guns (6) for perforating the vessels are arranged; the support frame (5) can support the spray guns (6) to be arranged on the side of the vessels; the turntable (2) can drive the clamping seats (3) to rotate so as to perforate different parts of the vessels by the spray guns (6); The support frame (5) further comprises a baffle (4) for shielding the tail flame of the spray guns (6).

2. The device according to claim 1, wherein the clamping seat (3) comprises a main frame (301) and a clamping handle (304) hinged to the main frame (301); the main frame (301) and the clamping handle (304) are respectively provided with limiting balls (302) between which the vessel can be clamped; the main frame (301) is further provided with a clamping spring (305) for providing elastic support for the clamping handle (304) and a limiting pin (306) for limiting the clamping handle (304); the side of the main frame (301) is further provided with a fixed rod (303) for forming a holding cooperation with the clamping handle (304).

3. The device according to claim 2, wherein the main frame (301) comprises a shell (3011), a spring seat (3012) and a hinge seat (3013) arranged on the shell (3011), and a ball seat (3014) arranged on one side of the shell (3011); the clamping handle (304) is hinged to the hinge seat (3013); the limiting pin (306) is arranged on the hinge seat (3013); the limiting ball (302) is arranged on the ball seat (3014); one end of the clamping handle (304) is further provided with a limiting ball (302); and the clamping spring (305) is elastically supported between the spring seat (3012) and the clamping handle (304).

4. The device according to claim 1, wherein the workbench (1) comprises a main body (101), a bearing (102) and an elastic limiting pin (104) arranged on the upper surface of the main body (101); the bearing (102) is coaxially connected with a rotating shaft (103); the main body (101) is further provided with a distribution valve (105) on one side thereof; and external gas is delivered to the gas inlet of the distribution valve (105) through a pipeline, and the spray gun (6) is connected to the gas outlet of the distribution valve (105) through a pipeline.

5. The device according to claim 4, wherein the turntable (2) is uniformly provided with a plurality of positioning holes (201); the movable part of the elastic limiting pin (104) can be elastically clamped in the positioning hole (201) to position the turntable (2); the turntable (2) can be clamped on the rotating shaft (103); and the turntable (2) can be connected to the rotating shaft (103) through a tightening nut (202).

6. The device according to claim 4, wherein the baffle (4) is provided with heat insulation cotton. ​ ​ ​ ​ ​ ​ ​ ​ ​ ​

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