CN210233424U

CN210233424U - Clamping device for hand-painted underglaze color of ceramic product

Info

Publication number: CN210233424U
Application number: CN201920937861.0U
Authority: CN
Inventors: Yonggang Jiang; 蒋永刚; Yanliang Xing; 邢衍亮
Original assignee: Shandong Huahao Ceramics Co ltd
Current assignee: Shandong Huahao Ceramics Co ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-04-03
Anticipated expiration: 2029-06-21

Abstract

The utility model discloses a ceramic hand-painted underglaze color clamping device, which comprises a base firing frame, four corners of the lower surface of the base are respectively and fixedly provided with supporting legs, the lower ends of the supporting legs are provided with universal wheels, the firing frame is connected with the upper surface of the base in a sliding way, the firing frame is provided with a transverse groove and a longitudinal groove, the longitudinal groove is arranged in the middle of the transverse groove, one end of a fixture block is rotationally connected with a pull rod through an elastic telescopic rod, one end of the pull rod is provided with a tooth socket, and one end of the firing frame is rotationally provided with a lead screw meshed with the tooth socket; through having seted up the draw-in groove on firing the frame to drive the pull rod back-and-forth movement through knob drive lead screw, make the pull rod pass through elastic telescopic rod and promote the fixture block, the fixture block will treat semi-manufactured goods's supporting part with the draw-in groove cooperation and press from both sides tightly fixed, the centre gripping of being convenient for is fixed, and convenient operation is swift, prevents to bump in the transportation and influences product quality, improves work efficiency.

Description

Clamping device for hand-painted underglaze color of ceramic product

Technical Field

The utility model relates to a ceramic technical field specifically is a ceramic hand is painted underglaze color and is used clamping device.

Background

The decorating method of the ceramic ware is very many, but the ceramic ware is mainly colored drawing. The colored drawing can be divided into under-glaze colored drawing (high-temperature colored drawing) and over-glaze colored drawing (low-temperature colored drawing). Coloring agents required by the colored drawing coloring materials are heavy metal oxides, but most coloring agents cannot resist high temperature. The underglaze color painting pigment has less color variety, and may be painted directly on the surface of the blank and then painted, and the underglaze color painting is made under the glaze layer and has high temperature glaze firing, the underglaze color painting is fired at 1200-1400 deg. in kiln, the glaze layer is transparent and the color of the underglaze color painting is similar to blue and white, and the fired pattern is covered with one layer of transparent glaze film. Ancient times are manually drawn, but nowadays, printing paper is manufactured by a multi-purpose printing technology so as to save manual manufacturing of common daily-use ceramic wares. Artificial colored drawings are also being used for some artwork.

The existing hand-painted underglaze color is placed on a firing rack in the firing process, but no corresponding clamping device is arranged, so that semi-finished products on the firing rack are easy to collide in the transferring process to cause damage. Therefore, it is desirable to provide a holding device for hand-drawing underglaze color of ceramic products.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ceramic hand is painted underglaze color and is used clamping device, the centre gripping of being convenient for is fixed, and convenient operation is swift, prevents to bump in the transportation, improves work efficiency to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ceramic hand is painted underglaze color and is used clamping device, fires the frame including the base, four corners of under base surface fixed mounting respectively have the supporting leg, the universal wheel is installed to the lower extreme of supporting leg, fire frame and base upper surface sliding connection, fire and seted up the cross slot on the frame and indulge the groove, indulge the groove setting at the middle part of cross slot, and cross slot and indulge the groove intercommunication, the draw-in groove has been seted up respectively at the both ends of cross slot, one side of draw-in groove is provided with the fixture block, the fixture block slides and pegs graft in the cross slot, it has the pull rod to indulge the inslot grafting, the one end of fixture block is passed through elasticity telescopic link and is connected with the pull rod rotation, the tooth's socket has been seted up to the one end of pull rod.

Preferably, one end of the base is fixedly welded with a handle, and a protective sleeve is sleeved on the outer surface of the handle.

Preferably, install auto-lock brake block on the universal wheel, and damping spring is installed to universal wheel and supporting leg junction.

Preferably, the upper surface welding of base has the slider, fire the lower surface of frame and offer the spout with slider cooperation slip joint.

Preferably, the transverse grooves are at least provided with three groups, and one end of each clamping block is of an arc-shaped structure.

Preferably, the outer surface of the knob is provided with anti-skid grains, and one end of the screw rod is connected to the firing frame through a bearing.

Preferably, the elastic telescopic rod comprises a sliding rod, a sleeve and a pressure spring, the sliding rod is inserted in the sleeve in a sliding mode, and the pressure spring is arranged on the sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the firing frame is in sliding contact with the base, so that the firing frame can be conveniently transported through a universal wheel set device arranged at the lower end of the base, and can conveniently enter the firing box body in a sliding manner, the firing frame does not need to be moved, the operation is stable, and the collision of semi-finished products on the firing frame caused by large-amplitude shaking is avoided;

2. the semi-finished product's that will treat to fire lower extreme supporting part cooperation is placed in the draw-in groove, through having seted up the draw-in groove on firing the frame to drive the pull rod back-and-forth movement through knob drive lead screw, make the pull rod pass through elastic telescopic rod and promote the fixture block, the fixture block will treat to process semi-finished product's supporting part with the draw-in groove cooperation and press from both sides tightly fixed, the centre gripping of being convenient for is fixed, convenient operation is swift, prevents to bump in the transportation and influences product quality, improves.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a firing frame of the present invention;

FIG. 3 is a schematic structural view of the connection between the screw rod and the pull rod of the present invention;

fig. 4 is a schematic view of the telescopic rod structure of the present invention.

In the figure: 1. a base; 2. supporting legs; 3. a universal wheel; 4. a handle; 5. a slider; 6. a chute; 7. firing the frame; 8. a transverse groove; 9. a longitudinal groove; 10. a clamping block; 11. a card slot; 12. a pull rod; 13. an elastic telescopic rod; 14. a tooth socket; 15. a screw rod; 16. a knob; 17. a slide bar; 18. a sleeve; 19. and (5) pressing a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a clamping device for manually drawing underglaze colors of ceramic products comprises a base 1, a firing frame 7, supporting legs 2 are fixedly mounted at four corners of the lower surface of the base 1 respectively, universal wheels 3 are mounted at the lower ends of the supporting legs 2, the firing frame 7 is connected with the upper surface of the base 1 in a sliding manner, a transverse groove 8 and a longitudinal groove 9 are formed in the firing frame 7, the longitudinal groove 9 is arranged in the middle of the transverse groove 8, the transverse groove 8 is communicated with the longitudinal groove 9, clamping grooves 11 are formed in two ends of the transverse groove 8 respectively, a clamping block 10 is arranged on one side of each clamping groove 11, the clamping block 10 is inserted in the transverse groove 8 in a sliding manner, a pull rod 12 is inserted in the longitudinal groove 9, one end of the clamping block 10 is rotatably connected with the pull rod 12 through an elastic telescopic rod 13, a tooth socket 14 is formed in one end of the pull rod 12, and a lead screw 15 meshed with, a knob 16 is fixedly welded at one end of the screw rod 15.

Specifically, the fixed welding of one end of base 1 has handle 4, the outer surface cover of handle 4 has the lag, is convenient for hand-held promotion, the convenient operation of transporting.

Specifically, install auto-lock brake block on the universal wheel 3, and the universal wheel 3 installs damping spring with supporting leg 2 junction, the fixing device of being convenient for prevents to slide the in-process and bump.

Specifically, the upper surface welding of base 1 has slider 5, fire the lower surface of frame 7 and offer the spout 6 with slider 5 cooperation slip joint.

Specifically, the transverse groove 8 is provided with three groups at least, the one end of fixture block 10 is the arc structure, and the arc structure that sets up of fixture block 10 is convenient for fix the centre gripping to the machined part.

Specifically, the outer surface of the knob 16 is provided with anti-slip lines, and one end of the screw rod 15 is connected to the firing frame 7 through a bearing.

Specifically, the elastic telescopic rod 13 comprises a sliding rod 17, a sleeve 18 and a compression spring 19, the sliding rod 17 is inserted into the sleeve 18 in a sliding mode, and the compression spring 19 is arranged on the sleeve 18.

The working principle is as follows: when the device is used, the firing frame 7 is in sliding contact with the base 1, so that the device can be conveniently transported through the universal wheels 3 arranged at the lower end of the base 1, the firing frame 7 can conveniently slide into the firing box body, the device does not need to be moved, the operation is stable, and the collision of semi-finished products on the firing frame 7 caused by large-amplitude shaking is avoided; the semi-finished product's that will treat to fire lower extreme supporting part cooperation is placed in draw-in groove 11, through having seted up draw-in groove 11 on firing frame 7 to drive lead screw 15 through knob 16 and drive pull rod 12 back-and-forth movement, make pull rod 12 promote fixture block 10 through elasticity telescopic link 13, fixture block 10 will treat to process semi-finished product's supporting part clamp tight fixed with draw-in groove 11 cooperation, prevent to bump in the transportation and influence product quality, improve work efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ceramic hand is painted underglaze color and is used clamping device, burns frame (7) including base (1), its characterized in that: the firing rack is characterized in that supporting legs (2) are fixedly mounted at four corners of the lower surface of the base (1) respectively, universal wheels (3) are mounted at the lower ends of the supporting legs (2), the firing rack (7) is connected with the upper surface of the base (1) in a sliding manner, transverse grooves (8) and longitudinal grooves (9) are formed in the firing rack (7), the longitudinal grooves (9) are formed in the middle of the transverse grooves (8), the transverse grooves (8) are communicated with the longitudinal grooves (9), clamping grooves (11) are formed in two ends of the transverse grooves (8) respectively, clamping blocks (10) are arranged on one sides of the clamping grooves (11), the clamping blocks (10) are inserted in the transverse grooves (8) in a sliding manner, pull rods (12) are inserted in the longitudinal grooves (9), one ends of the clamping blocks (10) are rotatably connected with the pull rods (12) through elastic telescopic rods (13), and tooth grooves (14) are formed in one ends of the, and one end of the firing frame (7) is rotatably provided with a screw rod (15) meshed with the tooth grooves (14), and one end of the screw rod (15) is fixedly welded with a knob (16).

2. The holding device for hand-painted underglaze colors of ceramic products according to claim 1, wherein: the handle (4) is fixedly welded at one end of the base (1), and a protective sleeve is sleeved on the outer surface of the handle (4).

3. The holding device for hand-painted underglaze colors of ceramic products according to claim 1, wherein: install auto-lock brake block on universal wheel (3), and damping spring is installed in universal wheel (3) and supporting leg (2) junction.

4. The holding device for hand-painted underglaze colors of ceramic products according to claim 1, wherein: the upper surface welding of base (1) has slider (5), fire the lower surface of frame (7) and offer spout (6) with slider (5) cooperation slip joint.

5. The holding device for hand-painted underglaze colors of ceramic products according to claim 1, wherein: the transverse groove (8) is at least provided with three groups, and one end of each clamping block (10) is of an arc-shaped structure.

6. The holding device for hand-painted underglaze colors of ceramic products according to claim 1, wherein: the outer surface of the knob (16) is provided with anti-skid grains, and one end of the screw rod (15) is connected to the firing frame (7) through a bearing.

7. The holding device for hand-painted underglaze colors of ceramic products according to claim 1, wherein: the elastic telescopic rod (13) comprises a sliding rod (17), a sleeve (18) and a pressure spring (19), the sliding rod (17) is inserted into the sleeve (18) in a sliding mode, and the pressure spring (19) is arranged on the sleeve (18).