A clamping structure for producing a thermos cup

Abstract

The utility model discloses a clamping structure for producing a thermos cup, including a necking machine, a discharge column, a fixing plate, a clamping rod and a rubber sleeve. The bottom of the discharge column is fixedly installed on the top of the necking machine. There are two fixing plates, clamping rods and rubber sleeves. The bottom of the fixing plate is fixedly installed on the top of the necking machine. The surface of the clamping rod is movably connected to the top of the fixing plate through a slide groove. The opposite side of the rubber sleeve is fixedly installed on the opposite side of the clamping rod. The opposite sides of the two clamping rods are fixedly installed with a fixing block, and the interior of the fixing block is hollow. By setting the fixing plate, the clamping rod, the rubber sleeve, the pulling mechanism, the positioning mechanism and the card slot for coordinated use, when the user uses the necking machine to process the thermos cup, the pulling mechanism and the clamping rod can be used to facilitate the user to clamp the thermos cup, so that the thermos cup can be more stable during the processing.

Description

Technical Field

[0001] The utility model belongs to the technical field of thermos cup production, and in particular relates to a clamping structure for thermos cup production. Background Art

[0002] A thermos cup is generally a water container made of ceramic or stainless steel with a vacuum layer, with a lid on the top and a tight seal. The vacuum insulation layer can delay the heat dissipation of the water or other liquids contained inside to achieve the purpose of insulation. At present, during the production process of the thermos cup, the user needs to use a shrinking machine to shrink the bottle mouth of the thermos cup. The shrinking machine is suitable for shrinking, sealing, pressing and trimming processes of various cylindrical workpieces. During the use of the existing shrinking machine, since the discharge column of the shrinking machine is generally cylindrical, and the shape of the thermos cup is also cylindrical, the current shrinking machine does not have a structure for clamping the thermos cup during the processing of the thermos cup, which causes the thermos cup to easily swing and shift during the processing, making the thermos cup look bad after the shrinking process, reducing the sales of the product. Utility Model Content

[0003] In view of the problems existing in the prior art, the utility model provides a clamping structure for producing thermos cups. When a user uses a shrinking machine to process the thermos cup, the pulling mechanism and the clamping rod are used in coordination, so that the user can clamp the thermos cup, making it more stable during the processing. The operation is simple and time-saving and labor-saving. The utility model solves the problem that during the use of the existing shrinking machine, the discharge column of the shrinking machine is generally cylindrical, and the shape of the thermos cup is also cylindrical. The current shrinking machine does not have a structure for clamping the thermos cup during the processing of the thermos cup, which causes the thermos cup to easily swing and shift during the processing, resulting in the thermos cup having a poor appearance after the shrinking process, thereby reducing the sales of the product.

[0004] The utility model is implemented as follows: a clamping structure for producing a thermos cup comprises a necking machine, a discharge column, a fixing plate, a clamping rod and a rubber sleeve, wherein the bottom of the discharge column is fixedly mounted on the top of the necking machine, and there are two fixing plates, two clamping rods and two rubber sleeves, and the bottoms of the fixing plates are fixedly mounted on the top of the necking machine, and the surfaces of the clamping rods are movably connected to the top of the fixing plates through sliding grooves, and the opposite sides of the rubber sleeves are fixedly mounted on the opposite sides of the clamping rods, and fixing blocks are fixedly mounted on the opposite sides of the two clamping rods, and the interior of the fixing blocks is hollow, and pulling mechanisms are arranged on the left and right sides of the fixing blocks, and a positioning mechanism is arranged on the bottom of the fixing blocks.

[0005] As a preferred embodiment of the utility model, the pulling mechanism includes a pulling rod, there are two pulling rods, opposite sides of the two pulling rods are both extended to the opposite side of the fixed block, the opposite side of the pulling rods are fixedly installed with a clamping plate, and the opposite side of the clamping plate is fixedly installed with a first tension spring. By setting up the pulling mechanism, when the user uses the shrinking machine to process the thermos cup, the pulling mechanism and the clamping rod are used in combination, so that the user can clamp the thermos cup, which makes it more stable during the processing.

[0006] As a preferred embodiment of the utility model, the positioning mechanism includes a positioning rod, there are two positioning rods, the bottoms of the two positioning rods both penetrate to the bottom of the fixed block, the tops of the two positioning rods are fixedly installed with fixing columns, the front and rear sides of the fixing columns are provided with travel slot holes, the bottoms of the fixing columns are fixedly installed with second tension springs, the bottoms of the second tension springs are fixedly installed to the inner wall of the fixed block, and by setting the positioning mechanism, the rotation amplitude of the rotating rod can be adjusted so that the rotating shaft can move in the inner cavity of the travel slot hole, thereby driving the fixed column to move upward and pulling the second tension spring upward at the same time.

[0007] As a preferred embodiment of the utility model, two fixed rods are fixedly installed on the inner wall of the fixed block, and the surfaces of the fixed rods are movably connected with rotating rods. The front sides of the rotating rods are movably connected to the inner cavity of the travel slot hole through a rotating shaft, and the front side of the pulling rod is movably connected to the right side of the rotating rod through a rotating shaft. By arranging the fixed rod and the rotating rod, it can be used in conjunction with the pulling mechanism to drive the rotating rod to rotate on the surface of the fixed rod through the rotating shaft.

[0008] As a preferred embodiment of the utility model, the inner wall of the fixed block is provided with two auxiliary grooves, the surface of the auxiliary groove is movably connected with an auxiliary rod, the front side of the auxiliary rod is fixedly installed on the rear side of the fixed column, and by providing the auxiliary groove and the auxiliary rod, the positioning rod can be moved while driving the auxiliary rod to move on the surface of the auxiliary groove, thereby assisting and supporting the movement of the positioning rod.

[0009] As a preferred embodiment of the utility model, two limit columns are fixedly installed on the inner wall of the fixed block, and limit slots are provided on the left and right sides of the two limit columns. The left side of the pull rod passes through the left side of the limit slot to the left side of the fixed block. By setting the limit columns and the limit slot, the limit slot can support the movement of the pull rod when the pull rod is pulled in the opposite direction.

[0010] As a preferred embodiment of the utility model, a plurality of card slots are provided on the top of the fixing plate, and the plurality of card slots are used in conjunction with the positioning rod. By setting the card slots, the positioning rod can be moved up and down in the inner cavity of the card slot, so that the user can adjust and fix the position of the clamping rod through the slide groove.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model improves the shrinking machine, the discharge column, the fixed plate, the clamping rod, the rubber sleeve, the fixed block, the pulling mechanism, the pulling rod, the clamping plate, the first stretching spring, the positioning mechanism, the positioning rod, the fixed column, the travel slot, the second stretching spring, the fixed rod, the rotating rod, the auxiliary slot, the auxiliary rod, the limit column limit slot and the clamping slot. By adjusting the pulling rod in the opposite direction by the user, the pulling rod moves on the inner wall of the fixed block. By moving the pulling rod, the first stretching spring is pulled in the opposite direction at the same time. By rotating the front side of the pulling rod The shaft is movably connected with the right side of the rotating rod, so that it drives the rotating rod to rotate on the surface of the fixed rod. The front side of the rotating rod is movably connected with the inner cavity of the travel slot hole, so that it drives the fixed column and the positioning rod to move upward, and at the same time pulls the second tension spring upward and drives the auxiliary rod to move up and down on the surface of the auxiliary slot. When the user uses the shrinking machine to process the thermos cup, the coordinated use of the pulling mechanism and the clamping rod makes it easier for the user to clamp the thermos cup, making it more stable during the processing. The operation is simple and saves time and effort.

[0013] 2. The utility model provides a fixing plate, a clamping rod, a rubber sleeve, a pulling mechanism, a positioning mechanism and a card slot for coordinated use. When a user uses a shrinking machine to process a thermos cup, the pulling mechanism and the clamping rod are used in coordination, so that the user can clamp the thermos cup and make it more stable during the processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of a necking machine provided by an embodiment of the utility model;

[0015] Figure 2 It is a three-dimensional diagram of a fixing plate and a clamping rod provided in an embodiment of the utility model;

[0016] Figure 3 The utility model embodiment provides Figure 1 A partial enlarged view of the middle A;

[0017] Figure 4 It is a cross-sectional view of a fixing block provided in an embodiment of the utility model.

[0018] In the figure: 1. shrinking machine; 2. discharge column; 3. fixed plate; 4. clamping rod; 5. rubber sleeve; 6. fixed block; 7. pulling mechanism; 701. pulling rod; 702. clamping plate; 703. first tension spring; 8. positioning mechanism; 801. positioning rod; 802. fixing column; 803. travel slot; 804. second tension spring; 9. fixing rod; 10. rotating rod; 11. auxiliary slot; 12. auxiliary rod; 13. limiting column; 14. limiting slot; 15. clamping slot. DETAILED DESCRIPTION

[0019] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0020] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0021] like Figures 1 to 4 As shown, a clamping structure for producing a thermos cup provided by an embodiment of the utility model comprises a necking machine 1, a discharge column 2, a fixing plate 3, a clamping rod 4 and a rubber sleeve 5. The bottom of the discharge column 2 is fixedly installed on the top of the necking machine 1. There are two fixing plates 3, clamping rods 4 and rubber sleeves 5. The bottoms of the fixing plates 3 are fixedly installed on the top of the necking machine 1. The surfaces of the clamping rods 4 are movably connected to the top of the fixing plates 3 through sliding grooves. The opposite sides of the rubber sleeves 5 are fixedly installed on the opposite side of the clamping rods 4. Fixed blocks 6 are fixedly installed on the opposite sides of the two clamping rods 4. The interior of the fixed blocks 6 is hollow. Pulling mechanisms 7 are arranged on the left and right sides of the fixed blocks 6. A positioning mechanism 8 is arranged on the bottom of the fixed blocks 6.

[0022] refer to Figure 3 and Figure 4 The pulling mechanism 7 includes a pulling rod 701, and there are two pulling rods 701. The opposite sides of the two pulling rods 701 are both penetrated to the opposite side of the fixed block 6. The opposite side of the pulling rod 701 is fixedly installed with a clamping plate 702, and the opposite side of the clamping plate 702 is fixedly installed with a first tension spring 703.

[0023] The above scheme is adopted: by setting the pulling mechanism 7, when the user uses the shrinking machine 1 to process the thermos cup, the pulling mechanism 7 and the clamping rod 4 are used in combination, so that the user can clamp the thermos cup conveniently, making it more stable during the processing.

[0024] refer to Figure 3 and Figure 4The positioning mechanism 8 includes a positioning rod 801. There are two positioning rods 801. The bottoms of the two positioning rods 801 penetrate the bottom of the fixed block 6. The tops of the two positioning rods 801 are fixedly installed with fixing columns 802. The front and rear sides of the fixing columns 802 are provided with travel slots 803. The bottoms of the fixing columns 802 are fixedly installed with second tension springs 804. The bottoms of the second tension springs 804 are fixedly installed with the inner wall of the fixed block 6.

[0025] By adopting the above solution, by setting the positioning mechanism 8, the rotation amplitude of the rotating rod 10 can be adjusted so that the rotating shaft moves in the inner cavity of the travel slot hole 803, driving the fixed column 802 to move upward and pulling the second tension spring 804 upward.

[0026] refer to Figure 3 Two fixed rods 9 are fixedly installed on the inner wall of the fixed block 6, and the surfaces of the fixed rods 9 are movably connected with rotating rods 10. The front sides of the rotating rods 10 are movably connected to the inner cavity of the travel slot hole 803 through a rotating shaft, and the front side of the pulling rod 701 is movably connected to the right side of the rotating rod 10 through a rotating shaft.

[0027] The above solution is adopted: by providing the fixed rod 9 and the rotating rod 10, it can be used in conjunction with the pulling mechanism 7 so that the rotating rod 10 is driven to rotate on the surface of the fixed rod 9 through the rotating shaft.

[0028] refer to Figure 3 and Figure 4 The inner wall of the fixing block 6 is provided with two auxiliary grooves 11 , and the surface of the auxiliary groove 11 is movably connected with an auxiliary rod 12 , and the front side of the auxiliary rod 12 is fixedly installed with the rear side of the fixing column 802 .

[0029] By adopting the above solution, by providing the auxiliary groove 11 and the auxiliary rod 12, the positioning rod 801 can be moved while the auxiliary rod 12 is driven to move on the surface of the auxiliary groove 11, thereby assisting and supporting the movement of the positioning rod 801.

[0030] refer to Figure 3 and Figure 4 Two limiting columns 13 are fixedly installed on the inner wall of the fixed block 6, and limiting slots 14 are provided on the left and right sides of the two limiting columns 13. The left side of the pull rod 701 passes through the left side of the limiting slot 14 to the left side of the fixed block 6.

[0031] By adopting the above solution, by providing the limiting column 13 and the limiting slot 14 , when the pulling rod 701 is pulled in the opposite direction, the limiting slot 14 can play a role in supporting the movement of the pulling rod 701 .

[0032] refer to Figure 2 , 3 and Figure 4A plurality of slots 15 are provided on the top of the fixing plate 3 , and the plurality of slots 15 are used in conjunction with the positioning rod 801 .

[0033] By adopting the above solution, by providing the card slot 15, the positioning rod 801 can be moved up and down in the inner cavity of the card slot 15, so that the user can adjust and fix the position of the clamping rod 4 through the slide groove.

[0034] The working principle of this utility model:

[0035] When in use, the user adjusts the pulling rod 701 in the opposite direction to move the pulling rod 701 on the inner wall of the fixed block 6. Through the movement of the pulling rod 701, the first tension spring 703 is pulled in the opposite direction at the same time. The rotating shaft on the front side of the pulling rod 701 is movably connected with the right side of the rotating rod 10, so that the rotating rod 10 is driven to rotate on the surface of the fixed rod 9. The front side of the rotating rod 10 is movably connected with the inner cavity of the stroke slot 803, so that the fixed column 802 and the positioning rod 801 are driven to move upward, and the second tension spring 703 is pulled upward at the same time. The spring 804 drives the auxiliary rod 12 to move up and down on the surface of the auxiliary groove 11. After the user adjusts the clamping rod 4 to a suitable position, the user releases the pulling rod 701, and the pulling mechanism 7 and the positioning mechanism 8 will pull it back and reset it through the rebound force of the first tension spring 703 and the second tension spring 804. When the user uses the shrinking machine 1 to process the thermos cup, the pulling mechanism 7 and the clamping rod 4 are used in coordination, which makes it easier for the user to clamp the thermos cup and make it more stable during the processing. The operation is simple and saves time and effort.

[0036] To sum up: the clamping structure for producing a thermos cup, through the coordinated use of a necking machine 1, a discharge column 2, a fixed plate 3, a clamping rod 4, a rubber sleeve 5, a fixed block 6, a pulling mechanism 7, a pulling rod 701, a clamping plate 702, a first tension spring 703, a positioning mechanism 8, a positioning rod 801, a fixed column 802, a travel slot 803, a second tension spring 804, a fixed rod 9, a rotating rod 10, an auxiliary slot 11, an auxiliary rod 12, a limit column 13, a limit slot 14 and a clamping slot 15, solves the problem that during the use of the necking machine, since the discharge column of the necking machine is generally cylindrical, and the shape of the thermos cup is also cylindrical, the current necking machine does not have a structure for clamping the thermos cup during the processing of the thermos cup, which causes the thermos cup to easily swing and shift during the processing, making the thermos cup look bad after the necking process, thereby reducing the sales of the product.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A clamping structure for producing a thermos cup, comprising a necking machine (1), a discharge column (2), a fixing plate (3), a clamping rod (4) and a rubber sleeve (5), wherein the bottom of the discharge column (2) is fixedly mounted on the top of the necking machine (1), the fixing plate (3), the clamping rod (4) and the rubber sleeve (5) are each in two pieces, the bottom of the fixing plate (3) is fixedly mounted on the top of the necking machine (1), the surface of the clamping rod (4) is movably connected to the top of the fixing plate (3) through a slide groove, and the opposite side of the rubber sleeve (5) is fixedly mounted on the opposite side of the clamping rod (4), characterized in that: A fixing block (6) is fixedly installed on opposite sides of the two clamping rods (4), the interior of the fixing block (6) is hollow, the left and right sides of the fixing block (6) are provided with a pulling mechanism (7), and the bottom of the fixing block (6) is provided with a positioning mechanism (8).

2. A clamping structure for producing a thermos cup as claimed in claim 1, characterized in that: The pulling mechanism (7) comprises a pulling rod (701), wherein there are two pulling rods (701), and opposite sides of the two pulling rods (701) are both extended to the opposite side of the fixed block (6), and a clamping plate (702) is fixedly installed on the opposite side of the pulling rod (701), and a first tension spring (703) is fixedly installed on the opposite side of the clamping plate (702).

3. The clamping structure for producing a thermos cup according to claim 1, characterized in that: The positioning mechanism (8) comprises a positioning rod (801), wherein there are two positioning rods (801), the bottoms of the two positioning rods (801) both extend through the bottom of the fixed block (6), the tops of the two positioning rods (801) are fixedly mounted with a fixing column (802), the front and rear sides of the fixing column (802) are both provided with a travel slot hole (803), the bottoms of the fixing columns (802) are fixedly mounted with a second tension spring (804), and the bottom of the second tension spring (804) is fixedly mounted to the inner wall of the fixed block (6).

4. The clamping structure for producing a thermos cup according to claim 2, characterized in that: Two fixed rods (9) are fixedly mounted on the inner wall of the fixed block (6), and the surfaces of the fixed rods (9) are movably connected to rotating rods (10). The front sides of the rotating rods (10) are movably connected to the inner cavity of the travel slot hole (803) via a rotating shaft, and the front side of the pulling rod (701) is movably connected to the right side of the rotating rod (10) via a rotating shaft.

5. The clamping structure for producing a thermos cup according to claim 3, characterized in that: The inner wall of the fixing block (6) is provided with two auxiliary grooves (11), the surface of the auxiliary groove (11) is movably connected with an auxiliary rod (12), and the front side of the auxiliary rod (12) is fixedly mounted to the rear side of the fixing column (802).

6. The clamping structure for producing a thermos cup according to claim 2, characterized in that: Two limiting columns (13) are fixedly mounted on the inner wall of the fixed block (6), and limiting slots (14) are provided on the left and right sides of the two limiting columns (13). The left side of the pulling rod (701) passes through the left side of the limiting slot (14) to the left side of the fixed block (6).

7. The clamping structure for producing a thermos cup according to claim 3, characterized in that: A plurality of slots (15) are provided on the top of the fixing plate (3), and the plurality of slots (15) are used in conjunction with the positioning rods (801).

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