Wear-resistant molding rod for needle planting machine

Abstract

The utility model discloses a wear-resistant molding rod for a needle planting machine, which comprises a first rod body, a second rod body is arranged at the bottom end of the first rod body, the second rod body is connected with the first rod body through an adjusting assembly, a mounting seat is arranged at the top end of the first rod body, a connecting seat is arranged at the bottom end of the second rod body, and a needle head is arranged at the bottom end of the connecting seat. The needle head is connected with the second rod body through a limiting assembly. The forming device has the beneficial effects that the overall length of the forming rod can be adjusted according to use requirements by arranging the adjusting assembly, the application range of the forming rod is widened, meanwhile, the adjusting assembly is simple and convenient to operate through screw-thread fit of the lead screw, and the needle head can be rapidly disassembled and conveniently replaced by arranging the limiting assembly; and meanwhile, the limiting assembly is time-saving and labor-saving through matched use of a spring limiting pin.

Description

Technical Field

[0001] The utility model relates to the technical field of forming rods, in particular to a wear-resistant forming rod for a needle implanting machine. Background Art

[0002] A needle planting machine is required in the production process of needle clothing. The steel wire is cut and bent into a U shape and passed through the base cloth. The surface of the base cloth is covered with various combing parts of needles or teeth. It is one of the important parts of spinning. The forming rod and the center rod can clamp the steel wire during the cutting process. The length of the existing forming rod is difficult to adjust, and the disassembly and assembly of the needle on the forming rod is time-consuming and troublesome.

[0003] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0004] In view of the problems in the related technology, the utility model proposes a wear-resistant forming rod for a needle implanting machine to overcome the above-mentioned technical problems existing in the existing related technology.

[0005] To this end, the specific technical solutions adopted by the utility model are as follows:

[0006] A wear-resistant forming rod for a needle implanting machine includes a rod body one, a rod body two is provided at the bottom end of the rod body one, the rod body two is connected to the rod body one through an adjustment component, a mounting seat is provided at the top end of the rod body one, a connecting seat is provided at the bottom end of the rod body two, a needle is provided at the bottom end of the connecting seat, and the needle is connected to the rod body two through a limiting component.

[0007] Preferably, the adjustment assembly includes a screw rod provided at the bottom end of the rod body, a threaded groove matching the screw rod is opened at the top end of the rod body, symmetrically arranged limit rods are provided at the bottom end of the rod body and on both sides of the screw rod, and a travel groove matching the limit rod is opened at the top end of the rod body.

[0008] Preferably, the screw rod is connected to the rod body through a bearing, and a rotating wheel is provided on the fixed sleeve of the outer wall of the screw rod.

[0009] Preferably, the outer wall of the rotating wheel is covered with an anti-slip rubber sleeve.

[0010] Preferably, the limit assembly includes a connecting groove provided at the bottom end of the connecting seat, a connecting column matching the connecting groove provided at the top of the needle head, symmetrically arranged fixing sleeves provided on both sides of the connecting seat, a limit pin provided in the fixing sleeve, a connecting slide matching the fixing sleeve provided on the outer wall of the limit pin, a spring provided on one side of the connecting slide and on the outer wall of the limit pin, one side of the limit pin extends into the connecting groove, a limit groove matching the limit pin provided on one side of the connecting column, and the limit pin extends away from the connecting column to the outside of the fixing sleeve and is connected to the drag block.

[0011] Preferably, the connecting slide plate is connected to the fixing sleeve via the spring.

[0012] Preferably, the fixing sleeve and the connecting seat are both provided with sliding holes matching the limiting pin.

[0013] Preferably, a first inclined sliding surface is formed on one side of the limit pin, and a second inclined sliding surface matching the first inclined sliding surface is formed on the top of the connecting column.

[0014] The beneficial effects of the utility model are as follows: by setting the adjustment component, the overall length of the forming rod can be adjusted according to the use requirements, thereby improving its application range; at the same time, the adjustment component is simple and convenient to operate through the screw thread cooperation; by setting the limit component, the needle can be quickly disassembled and assembled, which is convenient for replacement; at the same time, the limit component is used in conjunction with the spring limit pin to save time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of a wear-resistant forming rod for a needle implanting machine according to an embodiment of the utility model;

[0017] Figure 2 It is a right view of a wear-resistant forming rod for a needle implanting machine according to an embodiment of the utility model;

[0018] Figure 3 It is a front view of a wear-resistant forming rod for a needle implanting machine according to an embodiment of the utility model;

[0019] Figure 4 yes Figure 3 A local enlarged schematic diagram of the middle A;

[0020] Figure 5 It is a cross-sectional view of a connecting seat in a molded rod for a needle implanting machine that is wear-resistant according to an embodiment of the utility model;

[0021] Figure 6 yes Figure 5 A local enlarged schematic diagram of point B in the middle.

[0022] In the figure:

[0023] 1. Rod body 1; 2. Rod body 2; 3. Mounting seat; 4. Connecting seat; 5. Needle; 6. Screw rod; 7. Threaded groove; 8. Limit rod; 9. Travel groove; 10. Bearing; 11. Rotating wheel; 12. Connecting groove; 13. Connecting column; 14. Fixed sleeve; 15. Limit pin; 16. Connecting slide plate; 17. Spring; 18. Limit groove; 19. Inclined sliding surface 1; 20. Inclined sliding surface 2. DETAILED DESCRIPTION

[0024] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0025] According to an embodiment of the utility model, a wear-resistant forming rod for a needle implanting machine is provided.

[0026] Embodiment 1;

[0027] like Figure 1-6 As shown, the wear-resistant forming rod for the needle implanting machine according to the embodiment of the utility model includes a rod body 1, a rod body 2 is provided at the bottom end of the rod body 1, the rod body 2 is connected to the rod body 1 through an adjusting assembly, a mounting seat 3 is provided at the top end of the rod body 1, a connecting seat 4 is provided at the bottom end of the rod body 2, a needle 5 is provided at the bottom end of the connecting seat 4, and the needle 5 is connected to the rod body 2 2 through a limiting assembly.

[0028] Embodiment 2:

[0029] like Figure 1-6As shown, it includes a rod body 1, a rod body 2 is provided at the bottom end of the rod body 1, and the rod body 2 is connected to the rod body 1 through an adjustment component. A mounting seat 3 is provided at the top end of the rod body 1, a connecting seat 4 is provided at the bottom end of the rod body 2, and a needle 5 is provided at the bottom end of the connecting seat 4, and the needle 5 is connected to the rod body 2 through a limit assembly. The adjustment component includes a screw rod 6 provided at the bottom end of the rod body 1, a thread groove 7 matching the screw rod 6 is provided at the top end of the rod body 2, a symmetrically arranged limit rod 8 is provided at the bottom end of the rod body 1 and located on both sides of the screw rod 6, and a travel groove 9 matching the limit rod 8 is provided at the top end of the rod body 2. The screw rod 6 is connected to the rod body 1 through a bearing 10, and a rotating wheel 11 is provided on the outer wall of the screw rod 6. The outer wall of the rotating wheel 11 is provided with an anti-slip rubber sleeve. When the length of the forming rod needs to be adjusted, first fix the mounting base 3 on the rod body 1 to the needle implanting machine, and then rotate the wheel 11 to drive the screw 6 to rotate. Since the rod body 2 is limited by the limiting rod 8 and cannot rotate, when the screw 6 rotates, it drives the rod body 2 to move downward or upward, thereby changing the overall length of the forming rod. By setting an adjustment component, the overall length of the forming rod can be adjusted according to usage requirements, thereby improving its scope of application. At the same time, the adjustment component is simple and convenient to operate through the screw thread.

[0030] Embodiment three;

[0031] like Figure 1-6As shown, it includes a rod body 1, a rod body 2 is provided at the bottom end of the rod body 1, and the rod body 2 is connected to the rod body 1 through an adjusting component. A mounting seat 3 is provided at the top of the rod body 1, a connecting seat 4 is provided at the bottom end of the rod body 2, and a needle 5 is provided at the bottom end of the connecting seat 4, and the needle 5 is connected to the rod body 2 2 through a limiting component. The limiting assembly includes a connecting groove 12 provided at the bottom end of the connecting seat 4, a connecting column 13 matching the connecting groove 12 provided at the top end of the needle head 5, symmetrically arranged fixing sleeves 14 provided on both sides of the connecting seat 4, a limiting pin 15 provided in the fixing sleeve 14, a connecting slide 16 matching the fixing sleeve 14 provided on the outer wall of the limiting pin 15, a spring 17 provided on one side of the connecting slide 16 and on the outer wall of the limiting pin 15, one side of the limiting pin 15 extends into the connecting groove 12, a limiting groove 18 matching the limiting pin 15 provided on one side of the connecting column 13, and the limiting pin 15 extends to the outside of the fixing sleeve 14 away from the connecting column 13 and is connected to the drag block. The connecting slide 16 is connected to the fixing sleeve 14 through the spring 17. Sliding holes matching the limiting pin 15 are provided on the fixing sleeve 14 and the connecting seat 4. The stop pin 15 is provided with an inclined sliding surface 19 on one side, and the top of the connecting column 13 is provided with an inclined sliding surface 20 matching the inclined sliding surface 19. When the needle 5 needs to be installed, the connecting column 13 on the needle 5 is aligned with the connecting groove 12 on the connecting seat 4, and then the connecting column 13 is inserted into the connecting groove 12. When the connecting column 13 enters the connecting groove 12, the inclined sliding surface 19 on the stop pin 15 is pressed by the inclined sliding surface 20, so that the stop pin 15 moves to one side. At this time, the spring 17 is in a compressed state, and the stop pin 15 continues to be inserted into the connecting groove 12. When the stop groove 18 is aligned with the stop pin 15, the spring 17 is reset to drive the stop pin 15 to insert into the connecting groove 12 to limit it. When the needle 5 needs to be removed, it is only necessary to pull the stop pin 15. By setting the stop assembly, the needle can be quickly disassembled and assembled, which is convenient for replacement. At the same time, the stop assembly is used in conjunction with the spring stop pin to save time and effort.

[0032] In actual application, when the length of the forming rod needs to be adjusted, first fix the mounting seat 3 on the rod body 1 to the needle implanting machine, and then rotate the rotating wheel 11 to drive the screw rod 6 to rotate. Since the rod body 2 is limited by the limiting rod 8 and cannot rotate, when the screw rod 6 rotates, it drives the rod body 2 to move downward or upward, thereby changing the overall length of the forming rod. By setting an adjustment component, the overall length of the forming rod can be adjusted according to usage requirements, thereby improving its scope of application. At the same time, the adjustment component is simple and convenient to operate through the screw thread. When the needle 5 needs to be installed, align the connecting column 13 on the needle 5 with the connecting groove 12 on the connecting seat 4, and then Insert the connecting column 13 into the connecting groove 12. When the connecting column 13 enters the connecting groove 12, the inclined sliding surface 19 on the limiting pin 15 is squeezed by the inclined sliding surface 20, so that the limiting pin 15 moves to one side. At this time, the spring 17 is in a compressed state, and the limiting pin 15 continues to be inserted into the connecting groove 12. When the limiting groove 18 is aligned with the limiting pin 15, the spring 17 resets and drives the limiting pin 15 to be inserted into the connecting groove 12 to limit it. When the needle 5 needs to be removed, it is only necessary to pull the limiting pin 15. By setting a limiting assembly, the needle can be quickly disassembled and assembled, which is convenient for replacement. At the same time, the limiting assembly is used in conjunction with the spring limiting pin to save time and effort.

[0033] To sum up, with the help of the above-mentioned technical scheme of the utility model, by setting an adjustment component, the overall length of the forming rod can be adjusted according to the use requirements, thereby improving its scope of application. At the same time, the adjustment component is simple and convenient to operate through the screw thread. By setting a limit component, the needle can be quickly disassembled and assembled, which is convenient for replacement. At the same time, the limit component is used in conjunction with a spring limit pin to save time and effort.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wear-resistant forming rod for a needle implanting machine, characterized in that: The invention comprises a rod body (1), a rod body (2) is provided at the bottom end of the rod body (1), the rod body (2) is connected to the rod body (1) through an adjustment assembly, a mounting seat (3) is provided at the top end of the rod body (1), a connecting seat (4) is provided at the bottom end of the rod body (2), a needle (5) is provided at the bottom end of the connecting seat (4), and the needle (5) is connected to the rod body (2) through a limiting assembly.

2. A wear-resistant forming rod for a needle implanting machine according to claim 1, characterized in that: The adjustment assembly comprises a screw rod (6) provided at the bottom end of the rod body one (1), a thread groove (7) matching the screw rod (6) is provided at the top end of the rod body two (2), symmetrically arranged limit rods (8) are provided at the bottom end of the rod body one (1) and on both sides of the screw rod (6), and a travel groove (9) matching the limit rod (8) is provided at the top end of the rod body two (2).

3. A wear-resistant forming rod for a needle implanting machine according to claim 2, characterized in that: The screw rod (6) is connected to the rod body (1) via a bearing (10), and a rotating wheel (11) is fixedly sleeved on the outer wall of the screw rod (6).

4. A wear-resistant forming rod for a needle implanting machine according to claim 3, characterized in that: The outer wall of the rotating wheel (11) is covered with an anti-slip rubber sleeve.

5. The wear-resistant forming rod for a needle implanting machine according to claim 1, characterized in that: The limiting assembly comprises a connecting groove (12) provided at the bottom end of the connecting seat (4), a connecting column (13) matching the connecting groove (12) is provided at the top end of the needle head (5), symmetrically arranged fixing sleeves (14) are provided on both sides of the connecting seat (4), a limiting pin (15) is provided in the fixing sleeve (14), a connecting slide plate (16) matching the fixing sleeve (14) is provided on the outer wall fixing sleeve of the limiting pin (15), a spring (17) is provided on one side of the connecting slide plate (16) and on the outer wall of the limiting pin (15), one side of the limiting pin (15) extends into the connecting groove (12), one side of the connecting column (13) is provided with a limiting groove (18) matching the limiting pin (15), and the side of the limiting pin (15) away from the connecting column (13) extends to the outside of the fixing sleeve (14) and is connected to the drag block.

6. A wear-resistant forming rod for a needle implanting machine according to claim 5, characterized in that: The connecting slide plate (16) is connected to the fixing sleeve (14) via the spring (17).

7. The wear-resistant forming rod for a needle implanting machine according to claim 5, characterized in that: The fixing sleeve (14) and the connecting seat (4) are both provided with sliding holes matching the limiting pin (15).

8. The wear-resistant forming rod for a needle implanting machine according to claim 5, characterized in that: A first inclined sliding surface (19) is provided on one side of the limiting pin (15), and a second inclined sliding surface (20) matching the first inclined sliding surface (19) is provided on the top end of the connecting column (13).

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