A positioning and clamping device for a copper kettle spout and a kettle handle

Abstract

The invention discloses a positioning and clamping device for the spout and handle of a copper kettle, which belongs to the technical field of copper kettle production devices. A baffle is fixedly connected to the surface of a bottom plate, the baffle is in a ring shape, the baffle and the bottom plate together form a limiting groove, the side of the baffle is provided with sliding holes distributed in annular shapes at equal intervals, the inner wall of the sliding hole is slidably sleeved with a sliding rod, one end of the sliding rod is fixedly connected with a clamping block, a spring is sleeved on the surface of the sliding rod, and a sliding seat is slidably connected to the surface of the bottom plate. The clamping plate arranged in the positioning and clamping device for the spout and handle of the copper kettle has the function of rotating to adjust the clamping position, and can fix spouts and handles of different diameters, and the arranged cross bar and screw rod can simultaneously adjust the inclination angle and the horizontal movement position of the clamping plate, which greatly improves the applicability and convenience of use of the positioning and clamping device, and the arranged clamping block can quickly fix the copper kettle body of different diameters, thereby improving the splicing and positioning efficiency between the spout and the handle and the kettle body.

Description

Technical Field

[0001] The invention relates to the technical field of copper kettle production devices, and more specifically to a positioning and clamping device for a copper kettle spout and a kettle handle. Background Art

[0002] The copper kettle is a copper vessel. It is used as a wine vessel and a water container for boiling water. In the Han Dynasty, it was also used as a measuring vessel. According to the material, the copper kettle can be divided into red copper kettle, brass kettle and white copper kettle. Among them, the red copper kettle has the best quality, with a higher copper content, purer and easier to maintain.

[0003] At present, in the production process of copper kettles, the spout and the handle need to be welded to the kettle body. However, in the past, different positioning devices were needed to complete the spout and the handle being spliced ​​and positioned with the kettle body, which is troublesome and time-consuming. In addition, it is not convenient to clamp and fix the spout and the handle with large size differences, as well as to adjust the splicing angle. In addition, it is often not convenient to quickly fix and disassemble the kettle body with different diameters during production, which also affects the production efficiency of the copper kettle. For this reason, we designed a positioning and clamping device for the spout and handle of the copper kettle to solve the above problems. Summary of the invention

[0004] In view of the problems existing in the prior art, the purpose of the present invention is to provide a positioning and clamping device for the spout and handle of a copper kettle, the spout and handle of the copper kettle provided with a clamping plate has the function of rotating to adjust the clamping position, and can fix spouts and handles of different diameters, and the arranged cross bar and screw rod can simultaneously adjust the inclination angle and horizontal movement position of the clamping plate, which greatly improves the applicability and convenience of use of the positioning and clamping device, and the arranged clamping block can quickly fix the copper kettle body of different diameters, thereby improving the splicing and positioning efficiency between the spout and handle and the kettle body.

[0005] To solve the above problems, the present invention adopts the following technical solutions.

[0006] The cam is provided with a plurality of holes, the inner wall of the holes being provided with a plurality of sliding holes, the inner wall of the sliding holes being provided with a sliding rod, one end of the sliding rod is fixedly connected with a clamping block, the surface of the sliding rod is provided with a spring, the surface of the bottom plate is slidably connected with a sliding seat, the surface of the sliding seat is fixedly connected with a support rod, one end of the support rod is fixedly connected with a symmetrical fixing plate through an axis rod. The inner surface of the fixing plate is rotatably connected with an adjusting disk, the surface of the adjusting disk is provided with an adjusting hole distributed in an annular manner, the inner wall of the adjusting hole is provided with a positioning pin, the surface of the positioning pin is slidably mounted on the surface of the fixing plate, one side of the adjusting disk is fixedly connected with a cross bar, one end of the cross bar is fixedly connected with a threaded sleeve, and the cross bar can adjust the inclination angle of the threaded sleeve under the action of the adjusting disk, the threaded sleeve The end surface of the base is connected with a manual screw through a thread, and the surface of the manual screw is sleeved with a clamping plate, and one side of the sliding seat is rotatably connected with a screw rod through a bearing, and the surface of the screw rod is connected with a positioning plate through a thread, and a threaded hole matching the external thread of the screw rod is opened on the surface of the positioning plate, and the bottom of the positioning plate is fixedly connected to one end surface of the base plate, and one end of the screw rod is fixedly connected to a knob, and the surrounding surfaces of the knob are provided with anti-slip protrusions, and the material of the knob is engineering plastic. The clamping plate provided in the positioning and clamping device for the spout and handle of the copper kettle has the function of rotating and adjusting the clamping position, and can fix spouts and handles of different diameters, and the arranged cross bar and screw rod can simultaneously adjust the inclination angle and horizontal movement position of the clamping plate, which greatly improves the applicability and convenience of use of the positioning and clamping device, and at the same time, the arranged clamping block can quickly fix the copper kettle body of different diameters, thereby improving the splicing and positioning efficiency between the spout and handle and the kettle body.

[0007] Furthermore, the shape of the clamp block is arc-shaped, and an arc-shaped protective pad is fixedly connected to one surface of the clamp block. The material of the arc-shaped protective pad is elastic non-slip rubber, and the other surface of the clamp block is in contact and connected with one end of the spring. The protective pad is not only anti-slip, but also can prevent wear between the clamp block and the kettle body. At the same time, the clamp block has the function of automatically tightening the kettle body under the elastic force of the spring.

[0008] Furthermore, an elastic block is fixedly connected to the inner surface of the splint, the inner surface of the elastic block is arc-shaped, and the material of the elastic block is high-temperature resistant and non-slip rubber. The elastic block can prevent the splint from pinching the spout or handle of the pot, thereby improving its safety in use.

[0009] Furthermore, a symmetrical slide groove is provided on the surface of the bottom plate, and a slider matching the slide groove is provided at the bottom of the slide seat. The cross-sectional shape of the slide groove is T-shaped, so that the slide seat not only has the function of horizontal movement, but also has the function of preventing from falling off.

[0010] Furthermore, the cross-sectional shape of the slide rod is a polygon, and the cross-sectional shape of the slide hole is the same as that of the slide rod. The slide rod with a polygonal cross-sectional shape can prevent the clamping block from rotating, thereby improving the telescopic stability of the clamping block.

[0011] Furthermore, one end of the slide bar is fixedly connected to a limit cap, and the surface of the limit cap is provided with anti-skid horizontal stripes. The limit cap can not only limit the moving position of the slide bar, but also prevent fingers from slipping.

[0012] Compared with the prior art, the advantages of the present invention are:

[0013] (1) The clamping plate provided in the present invention has the function of rotating and adjusting the clamping position, and can fix the spouts and handles of different diameters. The cross bar and screw rod provided can simultaneously adjust the inclination angle and horizontal movement position of the clamping plate, which greatly improves the applicability and ease of use of the positioning and clamping device. At the same time, the clamping block provided can quickly fix the copper kettle body of different diameters, thereby improving the efficiency of the spout and handle being spliced ​​and positioned with the kettle body.

[0014] (2) The shape of the clamp block is arc-shaped, and an arc-shaped protective pad is fixedly connected to one surface of the clamp block. The material of the arc-shaped protective pad is elastic and non-slip rubber. The other surface of the clamp block is in contact with one end of the spring. The protective pad is not only non-slip, but also can prevent wear between the clamp block and the kettle body. At the same time, the clamp block has the function of automatically tightening the kettle body under the elastic force of the spring.

[0015] (3) An elastic block is fixedly connected to the inner surface of the splint. The inner surface of the elastic block is arc-shaped. The material of the elastic block is high-temperature resistant and non-slip rubber. The elastic block can prevent the spout or handle of the pot from being pinched by the splint, thereby improving its safety in use.

[0016] (4) The surface of the screw rod is connected to a positioning plate through a thread. The surface of the positioning plate is provided with a threaded hole matching the external thread of the screw rod. The bottom of the positioning plate is fixedly connected to the surface of one end of the base plate. The positioning plate can adjust the moving position of the screw rod through the thread, thereby facilitating the adjustment of the moving position of the slide seat.

[0017] (5) A knob is fixedly connected to one end of the screw rod. Anti-slip bumps are arranged on the surrounding surfaces of the knob. The knob is made of engineering plastic. The knob can prevent fingers from slipping, making it easier for users to manually rotate the screw rod.

[0018] (6) A symmetrical slide groove is provided on the surface of the bottom plate, and a slider matching the slide groove is provided at the bottom of the slide seat. The cross-sectional shape of the slide groove is T-shaped, so that the slide seat not only has the function of horizontal movement, but also has the function of preventing it from falling off.

[0019] (7) The cross-sectional shape of the slide rod is a polygon, and the cross-sectional shape of the slide hole is the same as that of the slide rod. The slide rod with a polygonal cross-sectional shape can prevent the clamp block from rotating, thereby improving the telescopic stability of the clamp block.

[0020] (8) One end of the slide bar is fixedly connected to a limit cap, and the surface of the limit cap is provided with anti-slip horizontal stripes. The limit cap can not only limit the moving position of the slide bar, but also prevent fingers from slipping.

[0021] (9) The baffle is in the shape of a ring, and the baffle and the bottom plate together form a limiting groove, which can pre-position the kettle body, thereby improving the splicing efficiency of the kettle body, the spout and the handle.

[0022] (10) A positioning pin is sleeved on the inner wall of the adjustment hole, and the surface of the positioning pin is slidably sleeved with the surface of the fixing plate. The positioning pin can quickly fix the rotation position of the adjustment disk. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 for Figure 1 A magnified view of part A;

[0025] Figure 3 is a cross-sectional view of the slide bar of the present invention;

[0026] Figure 4 for Figure 1 A magnified view of part B;

[0027] Figure 5 It is a bottom view of the adjustment disk and support rod installation structure of the present invention.

[0028] Description of the numbers in the figure:

[0029] 1 bottom plate, 11 slide groove, 12 baffle, 13 limit groove, 14 slide hole, 15 slide rod, 16 limit cap, 17 spring, 18 clamp block, 19 protective pad, 2 slide seat, 21 support rod, 22 fixed plate, 23 positioning pin, 24 cross bar, 25 adjustment disk, 26 shaft rod, 27 adjustment hole, 3 splint, 31 elastic block, 32 manual screw, 33 threaded sleeve, 4 screw rod, 41 bearing, 42 positioning plate, 43 knob. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] See also Figure 1-5 , a positioning and clamping device for a copper kettle spout and a kettle handle, comprising a bottom plate 1, see Figure 1-5 The surface of the bottom plate 1 is fixedly connected with a baffle 12, which is annular in shape. The baffle 12 and the bottom plate 1 are combined to form a limiting groove 13, which can pre-position the kettle body, thereby improving the splicing efficiency of the kettle body, the spout and the handle. The side of the baffle 12 is provided with annular sliding holes 14 distributed equidistantly, and the inner wall of the sliding hole 14 is slidably sleeved with a sliding rod 15. One end of the sliding rod 15 is fixedly connected with a limiting cap 16, and the surface of the limiting cap 16 is provided with anti-slip horizontal stripes. The limiting cap 16 can not only limit the moving position of the sliding rod 15, but also prevent fingers from slipping. The sliding rod 15 One end of the pot is fixedly connected with a clamping block 18, and the number of clamping blocks 18 is three. The position of the kettle body can be quickly fixed by the compression force of the spring 17. The surface of the slide rod 15 is sleeved with the spring 17. The surface of the bottom plate 1 is slidably connected with a slide seat 2. The slide seat 2 has the function of moving and adjusting the distance between the clamp plate 3 and the baffle 12, which is convenient for the spout and the handle of the pot to be spliced ​​with the kettle body. The surface of the slide seat 2 is fixedly connected with a support rod 21. The support rod 21 is a telescopic rod that can adjust the height position of the clamp plate 3. One end of the support rod 21 is fixedly connected to a symmetrical fixing plate 22. The fixing plate 22 The inner surface of the adjusting plate 25 is rotatably connected to the adjusting plate 25 through the shaft 26. The surface of the adjusting plate 25 is provided with annular adjusting holes 27 equidistantly distributed. The inner wall of the adjusting hole 27 is sleeved with a positioning pin 23. The surface of the positioning pin 23 is slidably sleeved with the surface of the fixing plate 22. The positioning pin 23 can quickly fix the rotation position of the adjusting plate 25. A cross bar 24 is fixedly connected to one side of the adjusting plate 25. The cross bar 24 can adjust the inclination angle of the threaded sleeve 33 under the action of the adjusting plate 25, so that the spout and the pot body with large size or shape differences can be fixed conveniently by the clamp 3. One end of the cross bar 24 is fixed A threaded sleeve 33 is connected, and the threaded sleeve 33 fixes the position of the clamping plate 3 through a manual screw 32. The end face of the threaded sleeve 33 is connected to the manual screw 32 through a thread. The surface of the manual screw 32 is sleeved with a clamping plate 3. There are two clamping plates 3, which can rotate with the manual screw 32 to facilitate the adjustment of the clamping angle of the two clamping plates 3 to the spout and the handle of the pot. One side of the slide seat 2 is rotatably connected to the screw rod 4 through a bearing 41. The bearing 41 makes the slide seat 2 do not need to rotate with the screw rod 4, so that the slide seat 2 has the function of horizontal reciprocating movement under the action of the screw rod 4.

[0032] See also Figure 1 and 2The shape of the clamping block 18 is arc-shaped, and an arc-shaped protective pad 19 is fixedly connected to one surface of the clamping block 18. The material of the arc-shaped protective pad 19 is elastic and non-slip rubber. The other surface of the clamping block 18 is in contact with one end of the spring 17. The protective pad 19 is not only non-slip, but also can prevent the clamping block 18 from wearing against the kettle body. At the same time, the clamping block 18 has the function of automatically tightening the kettle body under the elastic force of the spring 17. The inner surface of the splint 3 is fixedly connected to an elastic block 31. The inner surface of the elastic block 31 is arc-shaped, and the material of the elastic block 31 is high temperature resistant and non-slip rubber. The elastic block 31 can prevent the splint 3 from pinching the spout or handle of the kettle, thereby improving its safety in use.

[0033] See also Figure 1 The surface of the screw rod 4 is connected to a positioning plate 42 through a thread. The surface of the positioning plate 42 is provided with a threaded hole matching the external thread of the screw rod 4. The bottom of the positioning plate 42 is fixedly connected to the surface of one end of the base plate 1. The positioning plate 42 can adjust the moving position of the screw rod 4 through a thread, thereby facilitating the adjustment of the moving position of the slide seat 2. A knob 43 is fixedly connected to one end of the screw rod 4. The surfaces around the knob 43 are provided with anti-slip bumps. The knob 43 is made of engineering plastic. The knob 43 can prevent fingers from slipping, making it convenient for users to manually rotate the screw rod 4.

[0034] See also Figure 1 and 3 A symmetrical slide groove 11 is provided on the surface of the bottom plate 1, and a slider matching the slide groove 11 is provided at the bottom of the slide seat 2. The cross-sectional shape of the slide groove 11 is T-shaped, so that the slide seat 2 not only has the function of horizontal movement, but also has the function of preventing slipping. The cross-sectional shape of the slide rod 15 is polygonal, and the cross-sectional shape of the slide hole 14 is the same as that of the slide rod 15. The slide rod 15 with a polygonal cross-section can prevent the clamping block 18 from rotating, thereby improving the telescopic stability of the clamping block 18.

[0035] During use, the positioning and clamping device for the spout and handle of a copper kettle is first placed in the limiting groove 13 so that the clamping block 18 contacts the side of the kettle body. At this time, the clamping block 18 is squeezed toward the position of the spring 17 under the pressure of the kettle body, so that the spring 17 generates a compressed elastic force. After the elastic force is released, the clamping block 18 firmly clamps the kettle body. The set clamping block 18 can quickly fix the copper kettle body of different diameters, thereby improving the splicing and positioning efficiency between the spout and the handle and the kettle body. Then, the spout or the handle is placed between the two clamping plates 3, and then the two elastic blocks 31 contact the side of the spout or the handle. At the same time, the clamping plate 3 can be rotated to adjust the arc-shaped clamping groove of the elastic block 31 so as to contact the maximum area of ​​the spout or the handle. Then, the clamping position of the clamping plate 3 is tightened by manually rotating the manual screw 32 clockwise, and then the screw rod is rotated. 4 makes the spout or handle of the pot clamped by the clamping plate 3 contact with the pot body fixed by the clamping block 18, and the screw rod 4 is rotated clockwise, so that the sliding seat 2 drives the clamping plate 3 to move rightward, and the screw rod 4 is rotated counterclockwise, so that the sliding seat 2 drives the clamping plate 3 to move leftward. After the spout or handle of the pot clamped by the clamping plate 3 contacts with the pot body, its height can be adjusted by the support rod 21, and the inclination angle of the cross bar 24 can be adjusted by the adjustment disk 25, so that the spout or handle of the pot clamped by the clamping plate 3 can be completely consistent with the predetermined position of the pot body, and then it can be welded and fixed. The set clamping plate 3 has the function of rotating to adjust the clamping position, and can fix spouts and handles of different diameters, and the set cross bar 24 and screw rod 4 can simultaneously adjust the inclination angle and horizontal movement position of the clamping plate 3, which greatly improves the applicability and convenience of use of the positioning clamping device.

[0036] The above is only a preferred specific implementation of the present invention; however, the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and its improved conception within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A positioning and clamping device for a copper kettle spout and a kettle handle, comprising a bottom plate (1), characterized in that: A baffle (12) is fixedly connected to the surface of the bottom plate (1), the baffle (12) is annular in shape, the baffle (12) and the bottom plate (1) are combined to form a limiting groove (13), the side of the baffle (12) is provided with annular sliding holes (14) distributed at equal intervals, the inner wall of the sliding hole (14) is slidably sleeved with a sliding rod (15), one end of the sliding rod (15) is fixedly connected to a clamping block (18), the surface of the sliding rod (15) is sleeved with a spring (17), and the bottom plate (1) is provided with a plurality of sliding holes (14) arranged on the bottom plate (1). The surface of the slide seat (2) is slidably connected, the surface of the slide seat (2) is fixedly connected to a support rod (21), one end side of the support rod (21) is fixedly connected to a symmetrical fixing plate (22), the inner surface of the fixing plate (22) is rotatably connected to an adjusting disk (25) via a shaft (26), the surface of the adjusting disk (25) is provided with adjusting holes (27) distributed in annular shapes at equal intervals, the inner wall of the adjusting hole (27) is sleeved with a positioning pin (23), the surface of the positioning pin (23) is The surface of the slide seat (2) is slidably sleeved with the surface of the fixed plate (22); a side surface of the adjusting disk (25) is fixedly connected to a cross bar (24); one end of the cross bar (24) is fixedly connected to a threaded sleeve (33); and the cross bar (24) can adjust the inclination angle of the threaded sleeve (33) under the action of the adjusting disk (25); the end surface of the threaded sleeve (33) is threadedly connected to a manual screw (32); the surface of the manual screw (32) is sleeved with a clamping plate (3); one side surface of the slide seat (2) is rotatably connected to a screw rod (4) through a bearing (41); the surface of the screw rod (4) is threadedly connected to a positioning plate (42); the surface of the positioning plate (42) is provided with a threaded hole matching the external thread of the screw rod (4); the bottom of the positioning plate (42) is fixedly connected to the surface of one end of the bottom plate (1); one end of the screw rod (4) is fixedly connected to a knob (43); the surrounding surfaces of the knob (43) are provided with anti-slip bumps; the material of the knob (43) is engineering plastic.

2. A positioning and clamping device for a copper kettle spout and a kettle handle according to claim 1, characterized in that: The clamp block (18) is in an arc shape, one surface of the clamp block (18) is fixedly connected to an arc-shaped protective pad (19), the material of the arc-shaped protective pad (19) is elastic non-slip rubber, and the other surface of the clamp block (18) is in contact with and connected to one end of the spring (17).

3. A positioning and clamping device for a copper kettle spout and a kettle handle according to claim 1, characterized in that: An elastic block (31) is fixedly connected to the inner surface of the clamping plate (3); the inner surface of the elastic block (31) is arc-shaped; and the elastic block (31) is made of high-temperature resistant and non-slip rubber.

4. A positioning and clamping device for a copper kettle spout and a kettle handle according to claim 1, characterized in that: A symmetrical sliding groove (11) is provided on the surface of the bottom plate (1), a sliding block matching the sliding groove (11) is provided at the bottom of the sliding seat (2), and the cross-sectional shape of the sliding groove (11) is T-shaped.

5. The positioning and clamping device for the spout and handle of a copper kettle according to claim 1, characterized in that: The cross-sectional shape of the sliding rod (15) is a polygon, and the cross-sectional shape of the sliding hole (14) is the same as that of the sliding rod (15).

6. A positioning and clamping device for a copper kettle spout and a kettle handle according to claim 1, characterized in that: One end of the slide rod (15) is fixedly connected to a limit cap (16), and a surface of the limit cap (16) is provided with anti-slip horizontal stripes.

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