Adjustable clamp for cookware processing

By introducing a cylinder-driven telescopic rod and extrusion block design into the cookware processing fixture, combined with an extrusion pad and support structure, the problem of improper restriction of cookware by existing fixtures is solved, and the cookware is stably fixed and protected.

CN223989420UActive Publication Date: 2026-03-13SUZHOU JIAYI STAINLESS STEEL PROD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-21
Publication Date
2026-03-13

AI Technical Summary

Technical Problem

Existing adjustable clamps for cookware processing can cause damage if the clamps are too tight, or affect stability if they are too loose.

Method used

An adjustable clamp was designed, comprising a mounting plate, a limiting ring, a insert post, a cylinder body, a telescopic rod, a pressing block, and a pressing pad. The cylinder body drives the telescopic rod to move the pressing block to restrict the cookware, and the pressing pad increases the friction. At the same time, the telescopic outer and inner posts support the bottom of cookware of different sizes.

Benefits of technology

It enhances the restraint and protection of cookware, improves the stability and friction of cookware, adapts to the support needs of cookware of different sizes, and ensures stability and safety during processing.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223989420U_ABST
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Abstract

The utility model discloses an adjustable clamp for processing cookware. The adjustable clamp comprises a mounting plate and a limiting ring arranged at the upper end of the mounting plate, when the adjustable clamp for machining the cookware is used, the adjustable clamp for machining the cookware is fixed to machining equipment through the mounting plate and the fastening nut, then the air cylinder body is connected with an external pneumatic device, then the cookware is placed on the inner side of the limiting ring, and then the air cylinder body is started; the air cylinder body works to drive the extrusion block to move towards the inner side through the telescopic rod, so that the extrusion block limits the cookware, when the extrusion block makes contact with the cookware, an extrusion pad on the inner side of the extrusion block can protect the cookware, and the friction force between the extrusion block and the cookware is increased; the limiting effect on the cookware is enhanced through the arrangement of the extrusion block, the protection effect on the cookware is enhanced through the arrangement of the extrusion pad, and the friction force between the extrusion block and the cookware is increased.
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Description

Technical Field

[0001] This utility model belongs to the technical field of cookware processing, specifically relating to an adjustable clamp for cookware processing. Background Technology

[0002] Adjustable fixtures are widely used tools in machining. They allow operators to quickly adjust to different workpiece sizes and shapes for precise positioning and fixation. This type of fixture design helps improve production efficiency, reduce manufacturing costs, and increases the versatility of the fixture. In applications such as cookware processing, adjustable fixtures ensure the stability of the workpiece during processing, thereby guaranteeing processing quality and repeatability. Existing adjustable fixtures for cookware processing consist of components such as mounting plates, inserts, pressing blocks, fastening knobs, limiting rings, mounting holes, pressing pads, connecting holes, connecting posts, and inserts. Existing adjustable fixtures for cookware processing can damage the cookware if they are too tight, or affect its stability if they are too loose. Therefore, an adjustable fixture for cookware processing is essential. Utility Model Content

[0003] The purpose of this utility model is to provide an adjustable clamp for cookware processing, so as to solve the problems mentioned in the background art that existing adjustable clamps for cookware processing will damage the cookware if they are too tight, and affect the stability of the cookware if they are too loose.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an adjustable clamp for cookware processing, comprising...

[0005] Mounting plate and a limiting ring disposed at the upper end of the mounting plate;

[0006] An insertion hole is provided inside the limiting ring and at a position around the perimeter of the limiting ring, and an insertion post is installed inside the insertion hole;

[0007] A cylinder body is connected to the inner side of the insertion post and at the position on the inner wall of the limiting ring, and a telescopic rod is connected to the inner side of the cylinder body.

[0008] An extrusion block is connected to the inner side of the telescopic rod, and an extrusion pad is provided on the inner side of the extrusion block.

[0009] The cylinder body is connected to an external pneumatic device;

[0010] The cylinder body, telescopic rod, and pressing block enhance the restraint on the cookware, while the pressing pad not only strengthens the protection of the cookware but also increases the friction between the pressing block and the cookware.

[0011] Preferably, a connecting hole is provided at the inner position of the telescopic rod, and an internal thread is provided at the inner wall of the connecting hole.

[0012] Preferably, a connecting post is connected inside the connecting hole and at a position outside the extrusion block, and the outer wall of the connecting post is provided with external threads.

[0013] Preferably, the extrusion block and the extrusion pad are connected by adhesive bonding, and the extrusion pad is made of rubber material.

[0014] Preferably, the connecting post is connected to the internal thread of the connecting hole via the external thread on the outer wall, thereby allowing the extrusion block to be installed on the inner side of the telescopic rod. The connection post, connecting hole, internal thread, and external thread enhance the ease of installation and disassembly of the extrusion block.

[0015] Preferably, the insertion post and the insertion hole are connected by a plug-in connection, and a fastening knob is installed on the outside of the insertion post and on the outer side of the limiting ring.

[0016] Preferably, the fastening knob and the insert are connected by threads, so that the insert and the limiting ring are fixed by the fastening knob, thereby allowing the cylinder body to be installed inside the limiting ring. The design of the insert, the insertion hole and the fastening knob enhances the stability of the cylinder body installation and the ease of disassembly.

[0017] Preferably, mounting holes are provided inside the mounting plate and around its perimeter. The mounting plate is fixed to the processing equipment through the mounting holes and fastening nuts. The mounting plate, mounting holes, and fastening nuts enhance the installation and removal of the adjustable clamps used for cookware processing.

[0018] Preferably, a fixing plate is installed at the upper end of the mounting plate and at the position inside the limiting ring, and a mounting base is connected to the upper end of the fixing plate.

[0019] Preferably, a telescopic outer column is connected to the upper end of the mounting base, a telescopic inner column is installed inside the telescopic outer column, and a limiting knob is provided on the outer side of the telescopic outer column. The telescopic outer column, the telescopic inner column, and the limiting knob can provide support for the bottom of pots of different sizes.

[0020] Compared with the prior art, this utility model provides an adjustable clamp for cookware processing, which has the following advantages:

[0021] 1. This utility model improves an adjustable clamp for cookware processing. When using the adjustable clamp, it is first fixed to the processing equipment using a mounting plate and fastening nuts. Then, the cylinder body is connected to an external pneumatic device. Next, the cookware is placed inside the limiting ring, and then the cylinder body is activated. The operation of the cylinder body causes the extrusion block to move inward via a telescopic rod, thus restricting the cookware. When the extrusion block contacts the cookware, the extrusion pad inside the extrusion block not only protects the cookware but also increases the friction between the extrusion block and the cookware. The cylinder body, telescopic rod, and extrusion block enhance the restriction of the cookware, while the extrusion pad not only strengthens the protection of the cookware but also increases the friction between the extrusion block and the cookware.

[0022] 2. This utility model improves an adjustable clamp for cookware processing. When using the adjustable clamp for cookware processing, first connect the telescopic outer column to the mounting base, then fix the mounting base to the upper end of the mounting plate using a fixing plate and a fastening nut. Next, adjust the height of the telescopic inner column according to the size of the cookware. After adjustment, press the outer wall of the telescopic inner column with the limiting knob to restrict the telescopic inner column. Then place the cookware inside the limiting ring so that the bottom of the cookware is placed on the upper end of the supporting inner column. Through the setting of the telescopic outer column, the telescopic inner column, and the limiting knob, the bottom of cookware of different sizes can be supported, thus making the placement of the cookware more stable. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of the adjustable clamp for cookware processing according to this utility model.

[0024] Figure 2 This is an enlarged structural diagram of the adjustable clamp socket for cookware processing according to this utility model.

[0025] Figure 3 This is an enlarged structural schematic diagram of the adjustable clamping extrusion block used in cookware processing according to this utility model.

[0026] Figure 4 This is an enlarged structural diagram of the adjustable clamp connection hole for cookware processing according to this utility model.

[0027] Figure 5 This is an enlarged structural schematic diagram of the telescopic outer column and telescopic inner column of the adjustable clamp used for cookware processing according to this utility model.

[0028] In the diagram: 1. Mounting plate; 2. Insert post; 3. Extrusion block; 4. Fastening knob; 5. Telescopic rod; 6. Restriction ring; 7. Mounting hole; 8. Cylinder body; 9. Extrusion pad; 10. Connecting hole; 11. Connecting post; 12. Insertion hole; 13. Fixing plate; 14. Mounting base; 15. Telescopic inner post; 16. Telescopic outer post; 17. Restriction knob. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] This utility model provides, for example Figure 1-5 The adjustable clamp shown is for cookware processing. It includes a mounting plate 1 and a limiting ring 6 positioned at the upper end of the mounting plate 1. Insertion holes 12 are provided inside the limiting ring 6 and around its perimeter. Insertion posts 2 are installed inside the insertion holes 12. A cylinder body 8 is connected to the inner side of the insertion post 2, located on the inner wall of the limiting ring 6. A telescopic rod 5 is connected to the inner side of the cylinder body 8. A pressing block 3 is connected to the inner side of the telescopic rod 5, and a pressing pad 9 is provided on the inner side of the pressing block 3. The cylinder body 8 is connected to an external pneumatic device. The arrangement of the cylinder body 8, telescopic rod 5, and pressing block 3 strengthens the restraint on the cookware. The pressing pad 9 not only enhances the protection of the cookware but also increases the friction between the pressing block 3 and the cookware.

[0031] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, to enhance the restraining effect on the cookware, when using the adjustable clamp for cookware processing, the adjustable clamp is first fixed to the processing equipment via the mounting plate 1 and the fastening nut. Then, the cylinder body 8 is connected to the external pneumatic device. Next, the cookware is placed inside the restraining ring 6, and then the cylinder body 8 is activated. The operation of the cylinder body 8 will drive the pressing block 3 to move inward via the telescopic rod 5, thereby restraining the cookware. When the pressing block 3 contacts the cookware, the pressing pad 9 on the inner side of the pressing block 3 not only protects the cookware but also increases the friction between the pressing block 3 and the cookware. Through the arrangement of the cylinder body 8, the telescopic rod 5, and the pressing block 3, the restraining effect on the cookware is enhanced, and the pressing pad 9 not only enhances the protection of the cookware but also increases the friction between the pressing block 3 and the cookware.

[0032] A connecting hole 10 is provided inside the telescopic rod 5. The inner wall of the connecting hole 10 is provided with an internal thread. A connecting post 11 is connected inside the connecting hole 10 and outside the extrusion block 3. The outer wall of the connecting post 11 is provided with an external thread. The extrusion block 3 and the extrusion pad 9 are connected by adhesive bonding. The extrusion pad 9 is made of rubber material. The connecting post 11 is connected to the internal thread of the connecting hole 10 through the external thread of the outer wall, so that the extrusion block 3 is installed inside the telescopic rod 5. The connection post 11, the connecting hole 10, the internal thread and the external thread enhance the convenience of installing and disassembling the extrusion block 3.

[0033] like Figure 1 , Figure 3 and Figure 4 As shown, in order to enhance the ease of installation and disassembly of the extrusion block 3, when using the adjustable fixture for cookware processing, the connecting post 11 is first connected to the extrusion block 3, and then the connecting post 11 is aligned with the connecting hole 10. The connecting post 11 is connected to the internal thread of the connecting hole 10 through the external thread on the outer wall, so that the extrusion block 3 is installed on the inner side of the telescopic rod 5. The connection post 11, the connecting hole 10, the internal thread and the external thread enhance the ease of installation and disassembly of the extrusion block 3.

[0034] The insert 2 and the socket 12 are connected by a plug-in connection. A fastening knob 4 is installed on the outside of the insert 2 and on the outside of the limiting ring 6. The fastening knob 4 is connected to the insert 2 by a thread, so that the insert 2 and the limiting ring 6 are fixed by the fastening knob 4, thereby allowing the cylinder body 8 to be installed on the inside of the limiting ring 6. The combination of insert 2, socket 12 and fastening knob 4 enhances the stability of the cylinder body 8 during installation and the ease of disassembly.

[0035] like Figure 1 , Figure 2 and Figure 3 As shown, in order to enhance the stability of cylinder body 8 installation and the ease of disassembly, when using the adjustable fixture for cookware processing, first connect cylinder body 8 to insert post 2, then insert post 2 into the interior of insertion hole 12, and then install fastening knob 4 on the outside of insert post 2. Fastening knob 4 is connected to insert post 2 by thread, so that insert post 2 and limiting ring 6 are fixed by fastening knob 4, thereby making cylinder body 8 installed inside limiting ring 6. Through the setting of insert post 2, insertion hole 12 and fastening knob 4, the stability of cylinder body 8 installation and the ease of disassembly are enhanced.

[0036] Mounting holes 7 are provided inside the mounting plate 1 and around its perimeter. The mounting plate 1 is fixed to the processing equipment through the mounting holes 7 and fastening nuts. The mounting plate 1, mounting holes 7 and fastening nuts enhance the installation and removal of the adjustable fixture used for cookware processing.

[0037] like Figure 1 As shown, to enhance the installation and disassembly of the adjustable clamp for cookware processing, when using the adjustable clamp for cookware processing, first place the adjustable clamp for cookware processing on the processing equipment via the mounting plate 1, aligning the mounting hole 7 inside the mounting plate 1 with the threaded hole on the processing equipment. Then, insert the fastening nut into the mounting hole 7 and the threaded hole. The fastening nut connects with the internal thread of the mounting hole 7 and the threaded hole through the external thread on the outer wall, thereby fixing the mounting plate 1 on the processing equipment. This, in turn, fixes the adjustable clamp for cookware processing on the processing equipment via the mounting plate 1. The installation and disassembly of the adjustable clamp for cookware processing are enhanced through the mounting plate 1, allowing the adjustable clamp for cookware processing to better restrict the cookware.

[0038] A fixing plate 13 is installed at the upper end of the mounting plate 1 and inside the limiting ring 6. A mounting base 14 is connected to the upper end of the fixing plate 13. A telescopic outer column 16 is connected to the upper end of the mounting base 14. A telescopic inner column 15 is installed inside the telescopic outer column 16. A limiting knob 17 is provided on the outer side of the telescopic outer column 16. The telescopic outer column 16, the telescopic inner column 15 and the limiting knob 17 can support the bottom of pots of different sizes.

[0039] like Figure 1 and Figure 5 As shown, in order to support the bottom of cookware of different sizes, when using the adjustable clamp for cookware processing, first connect the telescopic outer column 16 to the mounting base 14, then fix the mounting base 14 to the upper end of the mounting plate 1 through the fixing plate 13 and the fastening nut. Next, adjust the height of the telescopic inner column 15 according to the size of the cookware. After adjustment, press the outer wall of the telescopic inner column 15 by the limiting knob 17, thereby restricting the telescopic inner column 15. Then place the cookware inside the limiting ring 6, so that the bottom of the cookware is placed on the upper end of the supporting inner column 15. Through the setting of the telescopic outer column 16, the telescopic inner column 15 and the limiting knob 17, the bottom of cookware of different sizes can be supported, thereby making the placement of the cookware more stable.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An adjustable clamp for cookware processing, characterized in that: The utility model provides an adjustable clamp for pot processing The installation plate (1) and the limiting ring (6) arranged at the upper end position of the installation plate (1) are provided; The inside of the limiting ring (6) and the position around the limiting ring (6) are provided with the insertion hole (12), and the insertion column (2) is arranged at the inside position of the insertion hole (12); The inside of the insertion column (2) and the inner wall position of the limiting ring (6) are connected with the cylinder body (8), and the inside position of the cylinder body (8) is connected with the telescopic rod (5); The inside position of the telescopic rod (5) is connected with the extrusion block (3), and the inside position of the extrusion block (3) is provided with the extrusion pad (9); The cylinder body (8) is connected with the external pneumatic device; Through the arrangement of the cylinder body (8), the telescopic rod (5) and the extrusion block (3), the limiting effect on the pot is strengthened, and the arrangement of the extrusion pad (9) not only strengthens the protection effect on the pot, but also increases the friction between the extrusion block (3) and the pot.

2. The adjustable clamp for processing of a pot according to claim 1, wherein: The inside position of the telescopic rod (5) is provided with the connecting hole (10), and the inner thread is arranged at the inner wall position of the connecting hole (10).

3. The adjustable clamp for processing of a pot according to claim 2, wherein: The inside of the connecting hole (10) and the outside position of the extrusion block (3) are connected with the connecting column (11), and the outer thread is arranged at the outer wall position of the connecting column (11).

4. The adjustable clamp for processing of a pot according to claim 3, wherein: The extrusion block (3) and the extrusion pad (9) are connected by gluing, and the extrusion pad (9) is made of rubber material.

5. The adjustable clamp for processing of a pot according to claim 3, wherein: The connecting column (11) is connected with the inner thread of the connecting hole (10) through the outer thread of the outer wall, so that the extrusion block (3) is installed on the inside of the telescopic rod (5), and the arrangement of the connecting column (11), the connecting hole (10), the inner thread and the outer thread strengthens the convenience of installation and disassembly of the extrusion block (3).

6. The adjustable clamp for processing of a pot according to claim 1, wherein: The insertion column (2) and the insertion hole (12) are connected by inserting, and the fastening knob (4) is arranged at the outside of the insertion column (2) and the outside position of the limiting ring (6).

7. The adjustable clamp for processing of a pot according to claim 6, wherein: The fastening knob (4) and the insertion column (2) are connected by thread, so that the insertion column (2) and the limiting ring (6) are fixed by the fastening knob (4), and then the cylinder body (8) is installed on the inside of the limiting ring (6), and the arrangement of the insertion column (2), the insertion hole (12) and the fastening knob (4) strengthens the stability of installation and the convenience of disassembly of the cylinder body (8).

8. The adjustable clamp for processing of a pot according to claim 1, wherein: The inside of the installation plate (1) and the position around the installation plate (1) are provided with the mounting hole (7), and the installation plate (1) is fixed on the processing equipment through the mounting hole (7) and the fastening nut, and the arrangement of the installation plate (1), the mounting hole (7) and the fastening nut strengthens the installation and disassembly of the adjustable clamp for pot processing.

9. The adjustable clamp for processing of a pot according to claim 8, wherein: The upper end of the installation plate (1) and the inside position of the limiting ring (6) are provided with the fixed plate (13), and the upper end position of the fixed plate (13) is connected with the mounting seat (14).

10. The adjustable clamp for processing of a pot according to claim 9, wherein: The upper end position of the mounting base (14) is connected with a telescopic outer column (16), the inner position of the telescopic outer column (16) is mounted with a telescopic inner column (15), the outer position of the telescopic outer column (16) is provided with a limiting knob (17), through the setting of the telescopic outer column (16), the telescopic inner column (15) and the limiting knob (17), the bottom of different size of the pot can be supported.