Adjustable celadon glazing clamp

Abstract

The utility model discloses an adjustable celadon glazing clamp. According to the technical scheme, the clamping device comprises a first grab handle and a second grab handle which are rotatably connected, a first clamping part is arranged at the end of the first grab handle, a second clamping part is arranged at the end of the second grab handle, when the first grab handle and the second grab handle are close to each other, the first clamping part and the second clamping part are close to each other, an abutting rod is arranged on the first grab handle, and the abutting rod is arranged on the second grab handle. The abutting rod is detachably connected with the first grab handle, and the second clamping part comprises a connecting frame, a first rotating rod and a first torsional spring. A first driven block, a second rotating rod and a second torsional spring; according to the celadon semi-finished product clamping device, the position is stable after a celadon semi-finished product is clamped, so that the force for holding the first grab handle and the second grab handle by an operator can be reduced, and the labor intensity of the operator is reduced.

Description

Technical Field

[0001] This utility model relates to the field of celadon making tools, and more specifically to an adjustable celadon glazing clamp. Background Technology

[0002] In the processing of celadon, the surface needs to be glazed. Newly glazed semi-finished products must not come into contact with any substance, otherwise uneven glazing can easily occur. Current glazing methods include spraying and dipping. In dipping, a clamp is used to hold the semi-finished product, which is then placed into the glaze. During the glazing process, different products have different entry and exit angles. For larger products, operators need to grip the clamp firmly to keep the semi-finished product in place and prevent it from slipping, resulting in high labor intensity for the operators. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an adjustable celadon glazing fixture to solve the above-mentioned technical problems.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an adjustable celadon glazing clamp, comprising a first handle and a second handle rotatably connected, wherein the end of the first handle is provided with a first clamping portion, and the end of the second handle is provided with a second clamping portion; when the first handle and the second handle are close to each other, the first clamping portion and the second clamping portion are close to each other; the first handle is provided with an abutment rod, the abutment rod being detachably connected to the first handle; the second clamping portion includes:

[0005] The connecting frame is fixedly connected to the second grip.

[0006] A first rotating rod is rotatably mounted on the connecting frame, and a first torsion spring is provided between the first rotating rod and the connecting frame;

[0007] The first driven block is fixedly installed on the outside of the first rotating rod, corresponding to the position of the abutment rod;

[0008] The second rotating rod is rotatably mounted on the connecting frame, and a second torsion spring is provided between the second rotating rod and the connecting frame;

[0009] The second driven block is fixedly installed on the outside of the second rotating rod, corresponding to the position of the abutment rod.

[0010] As a further improvement of this utility model, the abutment rod is U-shaped, and the opening of the abutment rod abuts against the first driven block and the second driven block. The abutment rod has several groups, and the height of different groups of abutment rods is different. The abutment rod is detachably connected to the first handle.

[0011] As a further improvement of this utility model, the first handle has a first fixing screw, and the abutting rod is threadedly fixed to the first fixing screw.

[0012] As a further improvement of this utility model, the first rotating rod is provided with a first abutting rod and a first fixing hole, and the first abutting rod is threadedly fixed to the first fixing hole; the second rotating rod is provided with a second abutting rod and a second fixing hole, and the second abutting rod is threadedly fixed to the second fixing hole.

[0013] As a further improvement of this utility model, the first clamping part is a wave-shaped clamping rod.

[0014] The beneficial effect of this utility model is that the position is stable after the celadon semi-finished product is clamped, which allows the operator to reduce the force of gripping the first handle and the second handle, thus reducing their labor intensity. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 A schematic diagram of the cross-sectional structure of the first fixed screw, the contact rod, the first rotating rod, the first driven block, the second rotating rod, and the second driven block;

[0017] Figure 3 This is a schematic diagram of the clamping rod.

[0018] Figure 4 This is a structural diagram of the first rotating rod, the first abutting rod, the first fixing hole, the second rotating rod, the second abutting rod, and the second fixing hole.

[0019] Markings: 1. First grip; 2. Second grip; 3. First clamping part; 31. Clamping rod; 4. Second clamping part; 40. Connecting frame; 41. First rotating rod; 411. First driven block; 412. First abutting rod; 413. First fixing hole; 42. Second rotating rod; 421. Second driven block; 422. Second abutting rod; 423. Second fixing hole; 5. Abutting rod; 6. First fixing screw. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the embodiments shown in the accompanying drawings.

[0021] Reference Figure 1 one Figure 4As shown, an adjustable celadon glazing clamp of this embodiment includes a first handle 1 and a second handle 2 rotatably connected. The end of the first handle 1 has a first clamping portion 3, and the end of the second handle 2 has a second clamping portion 4. When the first handle 1 and the second handle 2 are close to each other, the first clamping portion 3 and the second clamping portion 4 are close to each other. The first handle 1 is provided with an abutment rod 5, which is detachably connected to the first handle 1. The second clamping portion 4 includes:

[0022] The connecting frame 40 is fixedly connected to the second handle 2.

[0023] The first rotating rod 41 is rotatably mounted on the connecting frame 40, and a first torsion spring is provided between the first rotating rod 41 and the connecting frame 40;

[0024] The first driven block 411 is fixedly disposed on the outside of the first rotating rod 41, corresponding to the position of the abutment rod 5;

[0025] The second rotating rod 42 is rotatably mounted on the connecting frame 40, and a second torsion spring is provided between the second rotating rod 42 and the connecting frame 40;

[0026] The second driven block 421 is fixedly disposed on the outside of the second rotating rod 42, corresponding to the position of the abutment rod 5.

[0027] With the above technical solution, when using this clamp to hold a celadon semi-finished product for glazing, the second clamping part 4 is placed inside the celadon semi-finished product, and the first clamping part 3 is placed on the underside of the celadon semi-finished product. Then, the first handle 1 and the second handle 2 are gripped tightly, so that the first clamping part 3 and the second clamping part 4 are close to each other, clamping the celadon semi-finished product. It should be noted that when the first handle 1 and the second handle 2 are close to each other, the first driven block 411 and the second driven block 421 both abut against the abutting rod 5, causing the first rotating rod 41 and the second rotating rod 42 to rotate. The first torsion spring and the second torsion spring are compressed. After the first rotating rod 41 and the second rotating rod 42 rotate, they have two abutting positions with the inner wall of the celadon semi-finished product, thereby preventing the clamped celadon semi-finished product from slipping. This allows the operator to reduce the force of gripping the first handle 1 and the second handle 2, reducing their labor intensity. Furthermore, the operator can reduce the force of gripping the first handle 1 and the second handle 2, which can reduce the occurrence of damage to the celadon semi-finished product and reduce the defect rate.

[0028] As an improved specific implementation, the abutment rod 5 is U-shaped, and the opening of the abutment rod 5 abuts against the first driven block 411 and the second driven block 421. The abutment rod 5 has several groups, and the height of different groups of abutment rods 5 is different. The abutment rod 5 is detachably connected to the first handle 1.

[0029] With the above technical solution, the contact rod 5 is U-shaped, and the openings on both sides can simultaneously contact the first driven block 411 and the second driven block 421, thereby causing the first rotating rod 41 and the second rotating rod 42 to rotate simultaneously and contact the inner wall of the celadon semi-finished product, thus completing the clamping of the celadon semi-finished product, which is convenient to use.

[0030] Specifically, the abutment rod 5 has several sets, and the height of different sets of abutment rod 5 is different. Different sets of abutment rod 5 can be replaced as needed, so that the first rotating rod 41 and the second rotating rod 42 rotate at different angles after clamping, thus making it suitable for different celadon semi-finished products and flexible in use.

[0031] As an improved specific implementation, the first handle 1 has a first fixing screw 6, and the abutting rod 5 is threadedly fixed to the first fixing screw 6.

[0032] Through the above technical solution, the contact rod 5 is threadedly fixed to the first fixing screw 6, which provides high stability after fixing and is easy to replace and use.

[0033] As an improved specific implementation, the first rotating rod 41 is provided with a first abutting rod 512 and a first fixing hole 413, and the first abutting rod 512 is threadedly fixed to the first fixing hole 413. The second rotating rod 42 is provided with a second abutting rod 522 and a second fixing hole 423, and the second abutting rod 522 is threadedly fixed to the second fixing hole 423.

[0034] Through the above technical solution, the first contact rod 512 and the second contact rod 522 are in several sets, each with different lengths and angles, suitable for various different celadon semi-finished products, further improving the stability of the celadon semi-finished products after clamping, thereby reducing the labor intensity of operators. Adjustments can be made according to the celadon semi-finished products being processed, making it flexible in use.

[0035] As one specific embodiment of the improvement, the first gripping part 3 is a wave-shaped gripping rod 31.

[0036] Through the above technical solution, the wave-shaped clamping rod 31 enables the base of the celadon semi-finished product to stably contact the clamping rod 31, avoiding slippage during the process of lifting the celadon semi-finished product sideways with glaze, further improving the stability of the glazing process and reducing the labor intensity of operators.

[0037] Specifically, the position of the clamping rod 31 corresponds to the end positions of the first rotating rod 41 and the second rotating rod 42, which further improves the stability of the celadon semi-finished product after clamping, thereby reducing the labor intensity of the operator.

[0038] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. An adjustable celadon glazing clamp, comprising a first handle (1) and a second handle (2) rotatably connected, wherein the end of the first handle (1) is provided with a first clamping part (3), and the end of the second handle (2) is provided with a second clamping part (4), wherein when the first handle (1) and the second handle (2) are close to each other, the first clamping part (3) and the second clamping part (4) are close to each other, characterized in that: The first grip (1) is provided with an abutment rod (5), which is detachably connected to the first grip (1). The second clamping part (4) includes: The connecting frame (40) is fixedly connected to the second handle (2). A first rotating rod (41) is rotatably mounted on a connecting frame (40), and a first torsion spring is provided between the first rotating rod (41) and the connecting frame (40); The first driven block (411) is fixedly disposed on the outside of the first rotating rod (41) and corresponds to the position of the abutting rod (5); The second rotating rod (42) is rotatably mounted on the connecting frame (40), and a second torsion spring is provided between the second rotating rod (42) and the connecting frame (40); The second driven block (421) is fixedly installed on the outside of the second rotating rod (42) and corresponds to the position of the abutment rod (5).

2. The adjustable celadon glazing clamp according to claim 1, characterized in that: The abutment rod (5) is U-shaped. The opening of the abutment rod (5) abuts against the first driven block (411) and the second driven block (421). The abutment rod (5) has several groups, and the heights of different groups of abutment rods (5) are different. The abutment rod (5) is detachably connected to the first handle (1).

3. The adjustable celadon glazing clamp according to claim 2, characterized in that: The first grip (1) has a first fixing screw (6), and the abutting rod (5) is threadedly fixed to the first fixing screw (6).

4. The adjustable celadon glazing clamp according to claim 1, characterized in that: The first rotating rod (41) is provided with a first abutting rod (412) and a first fixing hole (413). The first abutting rod (412) is threadedly fixed to the first fixing hole (413). The second rotating rod (42) is provided with a second abutting rod (422) and a second fixing hole (423). The second abutting rod (422) is threadedly fixed to the second fixing hole (423).

5. The adjustable celadon glazing clamp according to claim 1, characterized in that: The first gripping part (3) is a wave-shaped gripping rod (31).

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