Glassware mouth burning device

Abstract

The utility model belongs to the field of glassware mouth burning equipment, and particularly relates to a glassware mouth burning device which comprises a working table, a plurality of supporting legs are fixedly connected to the bottom of the working table, a mounting plate is fixedly connected between the middles of the supporting legs, a servo motor is mounted on the mounting plate, and at least one placing table assembly is connected to the working table. The placement table assembly comprises a driven shaft rotationally connected between the workbench and the mounting plate, the driven shaft is connected with a servo motor through a transmission assembly, the upper end of the driven shaft penetrates through the workbench and is fixedly connected with a placement table, and the workbench is further connected with fire spraying assemblies in one-to-one correspondence with the placement table assembly; the fire spraying assembly comprises a supporting rod fixedly connected to the workbench, a fire spraying rod is connected to the supporting rod, and a fire spraying nozzle corresponding to the containing table is connected to the fire spraying rod. According to the utility model, the glassware is vertically placed on the placing table during mouth burning operation, so that the influence of the outline of the glassware is avoided, and the applicability of the device is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a glassware mouth burning device belongs to glassware mouth burning equipment field. BACKGROUND

[0002] Glassware is widely used in laboratories, daily cooking and industrial manufacturing places because of its advantages of high temperature resistance, corrosion resistance, transparency, easy cleaning and maintenance, environmental protection and durability. In the production and processing of glassware, the mouth of the glassware will form burrs due to the restriction of processing technology, and the burrs are hard and sharp, which will affect the quality and safety of the glass product, so the burrs need to be removed.

[0003] In the traditional technology, workers usually hold a flame gun to process the mouth of the glassware to make the mouth of the glassware smooth and flat, so as to achieve the effect of beauty and strength. Since it is manual burning, the operation experience of the operator has a great influence, and unevenness is easy to occur.

[0004] Therefore, the authorized announcement No. CN210560080U discloses a large-diameter quartz glass long tube mouth burning machine, which can achieve uniform burning by driving the workpiece to rotate at a uniform speed. However, the glassware is placed horizontally during the burning operation, and it is only suitable for glassware with a circular profile, which has poor applicability. UTILITY MODEL CONTENTS

[0005] According to the above deficiencies in the prior art, the utility model solves the technical problem of providing a glassware mouth burning device with good applicability.

[0006] The glassware mouth burning device comprises a workbench, a plurality of supporting legs are fixedly connected to the bottom of the workbench, a mounting plate is fixedly connected between the middle portions of the supporting legs, a servo motor is installed on the mounting plate, at least one set of placing table assembly is connected to the workbench, the placing table assembly comprises a driven shaft rotatably connected between the workbench and the mounting plate, the driven shaft is connected to the servo motor through a transmission assembly, the upper end of the driven shaft penetrates the workbench and is fixedly connected to a placing table, the workbench is also connected to a corresponding spraying assembly corresponding to the placing table assembly, the spraying assembly comprises a supporting rod fixedly connected to the workbench, a spraying rod connected to the supporting rod, and a spraying nozzle corresponding to the placing table connected to the spraying rod.

[0007] Further, an auxiliary shaft is fixedly connected to the workbench, and an auxiliary turntable is rotatably connected to the auxiliary shaft.

[0008] Further, a reinforcing rib is fixedly connected between the lower ends of two adjacent supporting legs.

[0009] Further, the placing table assembly is two sets.

[0010] Further, the transmission assembly comprises a driving wheel fixedly connected to an output shaft of the servo motor and a right-angle commutator installed on the mounting plate, a driven wheel is fixedly connected to an input shaft of the right-angle commutator, the transmission belt is connected between the driving wheel and the driven wheel, a driving shaft is fixedly connected to an output shaft of the right-angle commutator, the upper end of the driving shaft is rotatably connected to the workbench, a main gear is fixedly connected to the driving shaft, and a secondary gear meshing with the main gear is fixedly connected to the driven shaft.

[0011] Further, the support rod is connected with an axle clamp, and the fire spraying rod is connected to the axle clamp.

[0012] Further, the axle clamp is fixedly connected with a guide sleeve, the fire spraying rod penetrates through the guide sleeve and is in sliding fit with the guide sleeve, and a jackscrew corresponding to the fire spraying rod is threadedly connected to the guide sleeve.

[0013] Further, the radial section of the fire spraying rod is a circular ring, and the radial section of the inner hole of the guide sleeve is a circle.

[0014] The utility model has the beneficial effects compared with the prior art:

[0015] The glassware mouth burning device places the glassware vertically on the placing table during the mouth burning operation, drives the placing table to rotate through the servo motor, drives the circumferential movement of the mouth of the glassware, installs the fire spraying nozzle directly above the circumferential movement track of the mouth of the glassware, and thus the mouth burning operation of the glassware is carried out, the device applicability is effectively improved without the influence of the outline of the glassware. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the perspective view of the utility model;

[0017] Figure 2 It is the rear view of the utility model.

[0018] In the drawing: 1, workbench;2, support leg;3, reinforcing rib;4, servo motor;5, right-angle commutator;6, driving shaft;7, driven shaft;8, main gear;9, mounting plate;10, secondary gear;11, auxiliary shaft;12, auxiliary rotary table;13, placing table;14, support rod;15, fire spraying nozzle;16, axle clamp;17, guide sleeve;18, fire spraying rod;19, jackscrew;20, driving wheel;21, transmission belt;22, driven wheel. DETAILED DESCRIPTION

[0019] The embodiments of the utility model are further described below in combination with the drawings:

[0020] Embodiment 1:

[0021] AsFigure 1 , Figure 2 As shown, the glassware firing device of this utility model includes a workbench 1, with multiple support legs 2 fixedly connected to the bottom of the workbench 1. A mounting plate 9 is fixedly connected between the middle of each support leg 2. A servo motor 4 is mounted on the mounting plate 9. At least one set of placement platform assemblies is connected to the workbench 1. The placement platform assembly includes a driven shaft 7 rotatably connected between the workbench 1 and the mounting plate 9. The driven shaft 7 is connected to the servo motor 4 through a transmission assembly. The upper end of the driven shaft 7 passes through the workbench 1 and is fixedly connected to a placement platform 13. A flame-spraying assembly corresponding to the placement platform assembly is also connected to the workbench 1. The flame-spraying assembly includes a support rod 14 fixedly connected to the workbench 1. A flame-spraying rod 18 is connected to the support rod 14. A flame-spraying nozzle 15 corresponding to the placement platform 13 is connected to the flame-spraying rod 18.

[0022] In use, the flame torch 18 is connected to the gas pipeline. First, the glass vessel to be heated is placed on the placement platform 13 with its mouth facing upward. The servo motor 4 drives the driven shaft 7 to rotate slowly under the action of the transmission component, thereby driving the placement platform 13 to rotate slowly, so that the glass vessel to be heated makes circumferential movement. By installing the flame nozzle 15 directly above the circumferential movement trajectory of the glass vessel's mouth, flame can be sprayed downward through the flame nozzle 15 to heat the glass vessel.

[0023] The glassware firing device of this utility model allows the glassware to be placed vertically on the placement platform 13 during firing, which is not affected by the shape of the glassware, thereby effectively improving the applicability of the device.

[0024] Example 2:

[0025] like Figure 1 , Figure 2 As shown, based on Example 1,

[0026] Furthermore, an auxiliary shaft 11 is fixedly connected to the workbench 1, and an auxiliary turntable 12 is rotatably connected to the auxiliary shaft 11. By placing the glassware after firing on the auxiliary turntable 12, it is convenient to clean and inspect the glassware after firing.

[0027] Furthermore, a reinforcing rib 3 is fixedly connected between the lower ends of two adjacent support legs 2, which can effectively increase the support stability of the support legs 2.

[0028] Furthermore, the placement platform assembly consists of two sets, which can simultaneously perform the firing process on two glasswares, effectively improving production capacity.

[0029] Further, the transmission assembly comprises a driving wheel 20 fixedly connected to the output shaft of the servo motor 4 and a right-angle commutator 5 installed on the mounting plate 9, a driven wheel 22 is fixedly connected to the input shaft of the right-angle commutator 5, the transmission belt 21 is connected between the driving wheel 20 and the driven wheel 22, the driving shaft 6 is fixedly connected to the output shaft of the right-angle commutator 5, the upper end of the driving shaft 6 is rotatably connected to the workbench 1, the main gear 8 is fixedly connected to the driving shaft 6, and the driven shaft 7 is fixedly connected with the auxiliary gear 10 engaged with the main gear 8. Through the action of the servo motor 4, the right-angle commutator 5 can be driven to act under the action of the driving wheel 20, the transmission belt 21 and the driven wheel 22, so as to drive the driving shaft 6 to rotate and further drive the main gear 8 to rotate, and then drive the two auxiliary gears 10 to rotate, so as to drive the two driven shafts 7 to rotate, and finally realize the rotation of the two placing tables 13. Through one motor, two placing tables 13 are driven to rotate at the same time, which is energy-saving and environment-friendly; the servo motor 4 is horizontally placed, which has good stability; the diameter of the auxiliary gear 10 is much larger than that of the main gear 8, which can realize the purpose of speed reduction and effectively prevent the placing table 13 from rotating too fast.

[0030] Further, the support rod 14 is connected with a shaft clamp 16, and the flame spraying rod 18 is connected to the shaft clamp 16. By fixing the shaft clamp 16 at different heights of the support rod 14, the height of the flame spraying nozzle 15 can be adjusted to adapt to the mouth operation of glassware of different heights.

[0031] Further, the shaft clamp 16 is fixedly connected with a guide sleeve 17, the flame spraying rod 18 penetrates through the guide sleeve 17 and is in sliding fit with the guide sleeve 17, and the guide sleeve 17 is threadedly connected with a top screw 19 corresponding to the flame spraying rod 18. By loosening the top screw 19, the relative position of the flame spraying rod 18 and the guide sleeve 17 can be adjusted, so that the radial position of the flame spraying nozzle 15 can be adjusted to adapt to the mouth of glassware of different diameters.

[0032] Further, the radial section of the flame spraying rod 18 is a circular ring, and the radial section of the inner hole of the guide sleeve 17 is a circle. The relative rotation between the flame spraying rod 18 and the guide sleeve 17 can be realized, so that the inclination angle of the flame spraying nozzle 15 can be adjusted, and the applicability of the device is further improved.

Claims

1. A glassware flaring apparatus characterized by: The utility model provides a kind of fire extinguishing device, including workbench (1), the bottom of workbench (1) is fixedly connected with multiple support legs (2), the middle part between each support leg (2) is fixedly connected with mounting plate (9), servo motor (4) is installed on mounting plate (9), workbench (1) is connected with at least one set of placing table assembly, the placing table assembly includes driven shaft (7) rotationally connected between workbench (1) and mounting plate (9), driven shaft (7) is connected servo motor (4) by transmission assembly, the upper end of driven shaft (7) penetrates workbench (1) and is fixedly connected with placing table (13), workbench (1) is also connected with the corresponding flame spraying assembly of placing table assembly, flame spraying assembly includes support rod (14) fixedly connected on workbench (1), support rod (14) is connected with flame spraying rod (18), flame spraying rod (18) is connected with the corresponding flame spraying nozzle (15) of placing table (13).

2. A glassware firing apparatus as claimed in claim 1, wherein: The auxiliary shaft (11) is fixedly connected on the workbench (1), and the auxiliary rotary table (12) is rotationally connected on the auxiliary shaft (11).

3. The glassware firing apparatus as in claim 1, wherein: The lower ends of two adjacent support legs (2) are fixedly connected with reinforcing ribs (3).

4. The glassware firing apparatus as recited in claim 1, wherein: The placing table assembly is two sets.

5. A glassware firing apparatus as claimed in claim 4, wherein: The transmission assembly includes driving wheel (20) fixedly connected on the output shaft of servo motor (4) and right-angle commutator (5) installed on mounting plate (9), the input shaft of right-angle commutator (5) is fixedly connected with driven wheel (22), driven wheel (22) and driving wheel (20) are connected with transmission belt (21), the output shaft of right-angle commutator (5) is fixedly connected with driving shaft (6), the upper end of driving shaft (6) is rotationally connected with workbench (1), driving shaft (6) is fixedly connected with main gear (8), the driven shaft (7) is fixedly connected with auxiliary gear (10) engaged with main gear (8).

6. A glassware burner as claimed in any one of the claims 1 to 5, characterized in that: The support rod (14) is connected with shaft clamp (16), and the flame spraying rod (18) is connected on the shaft clamp (16).

7. A glassware firing apparatus as claimed in claim 6, wherein: The shaft clamp (16) is fixedly connected with guide sleeve (17), the flame spraying rod (18) penetrates guide sleeve (17) and is slidably fitted with guide sleeve (17), and the top wire (19) corresponding to the flame spraying rod (18) is threadedly connected on the guide sleeve (17).

8. A glassware firing apparatus as claimed in claim 7, wherein: The radial section of the flame spraying rod (18) is circular, and the inner hole radial section of the guide sleeve (17) is circular.

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