Buckle penetrating mechanism of tag hanging machine

Abstract

The invention provides a buckle threading mechanism of a tag hanging machine, and belongs to the technical field of tag hanging machines, the buckle threading mechanism comprises a base frame, a rope clamping assembly and a rope hooking assembly, the rope clamping assembly comprises a clamping plate assembly and a rotation driving assembly, the rope hooking assembly comprises a buckle threading guide assembly, a lifting driving assembly and a rope hook, the rope hooking assembly changes a rope material into a clamping state, and the rope threading guide assembly is connected with the lifting driving assembly; according to the utility model, the rope material is clamped by the rope clamping assembly and then is subjected to threading, each link in the whole process is elaborately designed, the high efficiency and accuracy of operation are ensured, and the cooperative working mechanism not only improves the production efficiency, but also ensures the quality and consistency of products.

Description

Technical Field

[0001] The invention belongs to the technical field of hanging tag machines and relates to a buckle threading mechanism of a hanging tag machine. Background Art

[0002] A hangtag is a small label usually attached to a product and is widely used in retail locations such as shopping malls, supermarkets, and clothing stores. Hangtags are one of the most common forms of merchandise, not only helping customers understand the basic information of the product, but also serving as a decoration to a certain extent. At present, most of the hangtags on the market have buckle cords that are threaded.

[0003] To sum up, although some existing technical solutions use mechanical buckle threading to solve the problem of labor waste, most of the tag machines cannot accurately locate the position of the rope head and the rope buckle during the buckle threading process, which has a great impact on the subsequent buckle threading success rate, and there is a lot of room for improvement. Summary of the invention

[0004] The purpose of the present invention is to solve the above problems in the prior art and to provide a buckle threading mechanism for a tag machine, comprising:

[0005] Scaffolding;

[0006] A rope clamping assembly, comprising a clamping plate assembly and a rotation drive assembly, wherein the clamping plate assembly is rotatably connected to the base frame, the rotation drive assembly is connected to the base frame, the clamping plate assembly is connected to the rotation drive assembly, and the rotation drive assembly can drive the clamping plate assembly to rotate relative to the rope clamping assembly;

[0007] A rope hook assembly includes a buckle threading guide assembly, a lifting drive assembly and a rope hook. The buckle threading guide assembly and the lifting drive assembly are both connected to the base frame, and the rope hook is connected to the lifting drive assembly. The lifting drive assembly can drive the rope hook to rise and fall relative to the buckle threading guide assembly, and the rope hook can pass through the buckle threading guide assembly.

[0008] In the above-mentioned tag machine threading mechanism, the rope clamping assembly also includes a clamping plate seat, the clamping plate assembly includes a clamping plate cylinder and two clamping plates, the clamping plate cylinder is rotatably connected to the clamping plate seat, the rotation drive assembly can drive the clamping plate cylinder to rotate relative to the clamping plate seat, the two clamping plates are both connected to the clamping plate cylinder, and the clamping plate cylinder can drive the two clamping plates to move closer to or away from each other.

[0009] In the above-mentioned buckle threading mechanism of a tag machine, the buckle threading guide assembly includes a first guide clip, a second guide clip, a third guide clip and a spring sheet, the first guide clip, the second guide clip and the third guide clip are all connected to the base frame, the first guide clip is located above the second guide clip, the spring sheet is arranged on the third guide clip, a first gap is formed between the third guide clip and the first guide clip, a second gap is formed between the third guide clip and the second guide clip, and the second gap is larger than the first gap.

[0010] In the above-mentioned buckle threading mechanism of a tag machine, the buckle threading guide assembly also includes a guide drive cylinder and two mounting blocks, both of which are movably connected to the guide drive cylinder, the third guide clamp is connected to one of the mounting blocks, and the first guide clamp and the second guide clamp are both connected to the other mounting block, and the guide drive cylinder can drive the two mounting blocks to move closer to or away from each other.

[0011] In the above-mentioned tag machine buckle threading mechanism, the lifting drive assembly includes a pull rope cylinder and a hook rope cylinder, the pull rope cylinder is connected to the base frame, the hook rope cylinder is connected to the output shaft of the pull rope cylinder, the pull rope cylinder can drive the hook rope cylinder to rise and fall relative to the base frame, the rope hook is connected to the output shaft of the hook rope cylinder, and the hook rope cylinder can drive the rope hook to rise and fall relative to the pull rope cylinder.

[0012] In the above-mentioned tag machine threading mechanism, the rotating drive assembly includes a rotating shaft and a rotating drive element, the rope clamping assembly also includes a rotating frame, the clamping plate cylinder is connected to the rotating frame, the rotating frame is rotatably connected to the clamping plate seat through the rotating shaft, the rotating shaft is connected to the rotating drive element, and the rotating drive element can drive the rotating shaft to rotate relative to the clamping plate seat.

[0013] In the above-mentioned tag machine threading mechanism, the rotating driving element includes a positioning cylinder, a first connecting member and a second connecting member. The positioning cylinder is rotatably connected to the base frame, one end of the first connecting member is connected to the output shaft of the positioning cylinder, the other end of the first connecting member is rotatably connected to one end of the second connecting member, and the other end of the second connecting member is fixedly connected to the rotating shaft.

[0014] In the above-mentioned buckle threading mechanism of a hanging machine, both of the two clamping plates are provided with buckle pressing protrusions.

[0015] In the above-mentioned tag machine threading mechanism, it also includes a translation driving element, and also includes a translation driving element. The base frame is connected to the output shaft of the translation driving element, and the translation driving element can drive the base frame to move.

[0016] In the above-mentioned buckle threading mechanism of a tag machine, the base frame is connected to the output shaft of the translation drive element, and the translation drive element can drive the base frame to move. It also includes a translation mounting seat and a lifting drive element, the translation drive element is arranged on the translation mounting seat, the translation mounting seat is connected to the output shaft of the lifting drive element, and the lifting drive element can drive the translation mounting seat to rise and fall.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The rope hook assembly changes the rope into a clampable state, and then the rope clamp assembly clamps the rope for buckling. Every link in the whole process has been carefully designed to ensure the efficiency and accuracy of the operation. This collaborative mechanism not only improves production efficiency, but also ensures product quality and consistency.

[0019] 2. The secondary movement of the rope hook is achieved through the rope hook cylinder and the rope pull cylinder, ensuring the accurate positioning and smooth movement of the rope material during the hooking and recovery process. This design not only improves production efficiency, but also enables the invention to effectively respond to different rope material threading requirements.

[0020] 3. The spring piece squeezes the rope head during the sagging process to prevent the rope head from being stuck laterally in the second gap. At the same time, the first gap fixes the rope material to prevent it from swinging, making it easier for the splint assembly to clamp the rope material later.

[0021] 4. Through the connection between the first connecting member and the second connecting member, the telescopic movement of the output shaft of the positioning cylinder is converted into the rotational movement of the rotating shaft, so that the rapid response of the positioning cylinder can act on the splint assembly, facilitating the orderly coordination between the positioning cylinder and the rope hooking cylinder, thereby improving the efficiency of the mechanism in handling rope materials.

[0022] 5. The lifting drive element drives the translation mounting seat to rise or fall, thereby cooperating with the translation drive element to realize multi-axis movement of the base frame, thereby realizing various buckle threading requirements. For example, when the rope material is in the buckle threading guide assembly, the base frame is lowered so that the clamping plate assembly can clamp the rope head when the rope material is naturally drooping, which facilitates the subsequent stable insertion of the rope buckle and improves the overall work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of the present invention.

[0024] Figure 2 for Figure 1 Enlarged view of detail A.

[0025] Figure 3 It is an exploded view of the present invention.

[0026] Figure 4 It is an exploded view of the buckle threading guide assembly of the present invention.

[0027] In the figure:

[0028] 1. Base frame; 2. Rope clamping assembly; 21. Clamping plate assembly; 211. Clamping plate cylinder; 212. Clamping plate; 2121. Buckle protrusion; 22. Rotation drive assembly; 221. Rotation axis; 222. Rotation drive element; 2221. Positioning cylinder; 2222. First connecting piece; 2223. Second connecting piece; 23. Clamping plate seat; 24. Rotating frame; 3. Rope hooking assembly; 31. Buckle threading guide assembly; 311. First guide clamp; 312. Second guide clamp; 313. Third guide clamp; 314. Shrapnel; 315. First gap; 316. Second gap; 317. Guide drive cylinder; 318. Mounting block; 32. Lifting drive assembly; 321. Rope pulling cylinder; 322. Rope hooking cylinder; 33. Rope hook; 4. Translation drive element; 5. Translation mounting seat; 6. Lifting drive element. DETAILED DESCRIPTION

[0029] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0030] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0031] In addition, in the present invention, descriptions such as "first", "second", "one", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features specified as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, "multiple" means at least two, for example two, three, etc., unless otherwise clearly and specifically defined.

[0032] In the present invention, unless otherwise clearly stipulated and limited, the terms "connection", "fixed" and the like should be understood in a broad sense. For example, "fixed" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to specific circumstances.

[0033] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0034] The specific embodiments described in this article are merely examples of the present invention. Those skilled in the art may make various modifications or additions to the described specific embodiments or replace them in a similar manner, but they will not deviate from the present invention or exceed the scope defined by the attached claims.

[0035] like Figure 1-Figure 4 As shown, a tag machine buckle threading mechanism includes: a base frame 1, a rope clamping assembly 2 and a rope hook assembly 3.

[0036] Among them, the rope clamping assembly 2 includes a clamping plate assembly 21 and a rotation driving assembly 22, the clamping plate assembly 21 is rotatably connected to the base frame 1, the rotation driving assembly 22 is connected to the base frame 1, the clamping plate assembly 21 is connected to the rotation driving assembly 22, and the rotation driving assembly 22 can drive the clamping plate assembly 21 to rotate relative to the rope clamping assembly 2.

[0037] Among them, the rope hook assembly 3 includes a buckle guide assembly 31, a lifting drive assembly 32 and a rope hook 33. The buckle guide assembly 31 and the lifting drive assembly 32 are both connected to the base frame 1, and the rope hook 33 is connected to the lifting drive assembly 32. The lifting drive assembly 32 can drive the rope hook 33 to rise and fall relative to the buckle guide assembly 31, and the rope hook 33 can pass through the buckle guide assembly 31.

[0038] Specifically, the rotating drive component 22 drives the clamping plate component 21 to rotate to the horizontal direction, and then the lifting drive component 32 drives the rope hook 33 to rise and pass through the buckle guide component 31. The rope hook 33 is used to hook the rope material and pull it down, so that it passes through the clamping plate component 21 and the buckle guide component 31, and then the clamping plate component 21 clamps the rope end of the rope material, and finally the rotating drive component 22 drives the clamping plate component 21 to rotate to a vertical state, and then the rope material is buckled.

[0039] In this embodiment, the rope hook assembly 3 changes the rope material into a clampable state, and then the rope clamp assembly 2 clamps the rope material for threading. Each link in the entire process has been carefully designed to ensure the efficiency and accuracy of the operation. This collaborative working mechanism not only improves production efficiency, but also ensures product quality and consistency.

[0040] like Figure 1-Figure 4As shown, on the basis of the above embodiment, the rope clamping assembly 2 also includes a clamping plate seat 23, the clamping plate assembly 21 includes a clamping plate cylinder 211 and two clamping plates 212, the clamping plate cylinder 211 is rotatably connected to the clamping plate seat 23, the rotation drive assembly 22 can drive the clamping plate cylinder 211 to rotate relative to the clamping plate seat 23, the two clamping plates 212 are both connected to the clamping plate cylinder 211, and the clamping plate cylinder 211 can drive the two clamping plates 212 to move closer to or away from each other.

[0041] Specifically, when the clamping plate assembly 21 is in a horizontal state, the clamping plate cylinder 211 drives the two clamping plates 212 to move away from each other. At this time, the rope hook assembly 3 pulls the rope material down through the two clamping plates 212, and then the clamping plate cylinder 211 drives the two clamping plates 212 to move closer to each other to clamp the rope material between the two clamping plates 212.

[0042] In this embodiment, the opening and closing of the clamping plate cylinder 211 and the pulling-down action of the hook rope assembly 3 are closely coordinated to jointly complete the introduction and clamping of the rope material, which not only improves the efficiency of the operation, but also greatly reduces the need for manual intervention.

[0043] like Figure 1-Figure 4 As shown, on the basis of the above embodiment, the threading guide assembly 31 includes a first guide clip 311, a second guide clip 312, a third guide clip 313 and a spring piece 314, the first guide clip 311, the second guide clip 312 and the third guide clip 313 are all connected to the base frame 1, the first guide clip 311 is located above the second guide clip 312, the spring piece 314 is arranged on the third guide clip 313, a first gap 315 is formed between the third guide clip 313 and the first guide clip 311, a second gap 316 is formed between the third guide clip 313 and the second guide clip 312, and the second gap 316 is larger than the first gap 315.

[0044] Specifically, the rope hook 33 drags the rope material downward through the first gap 315 and the second gap 316. When the rope material reaches the second gap 316, one end of the rope material cannot continue to descend due to being fixed, and one end of the rope head can naturally hang down along the second gap 316 under the action of the rope hook 33.

[0045] In this embodiment, the spring piece 314 squeezes the rope end during the sagging process to prevent the rope end from being stuck laterally in the second gap 316. At the same time, the first gap 315 fixes the rope material portion to prevent it from swinging, making it convenient for the clamping plate assembly 21 to clamp the rope material laterally.

[0046] like Figure 1-Figure 4As shown, on the basis of the above embodiment, the threading guide assembly 31 also includes a guide driving cylinder 317 and two mounting blocks 318, both of which are movably connected to the guide driving cylinder 317, the third guide clamp 313 is connected to one of the mounting blocks 318, the first guide clamp 311 and the second guide clamp 312 are both connected to the other mounting block 318, and the guide driving cylinder 317 can drive the two mounting blocks 318 to move closer to or away from each other.

[0047] In this embodiment, the guide drive cylinder 317 drives the two mounting blocks 318 to move closer to or farther from each other, thereby changing the size between the first gap 315 and the second gap 316 to accommodate rope materials of different thicknesses.

[0048] like Figure 1-Figure 4 As shown, on the basis of the above embodiment, the lifting drive assembly 32 includes a rope-pulling cylinder 321 and a rope-hooking cylinder 322, the rope-pulling cylinder 321 is connected to the base frame 1, the rope-hooking cylinder 322 is connected to the output shaft of the rope-pulling cylinder 321, the rope-pulling cylinder 321 can drive the rope-hooking cylinder 322 to rise and fall relative to the base frame 1, the rope hook 33 is connected to the output shaft of the rope-hooking cylinder 322, the rope-hooking cylinder 322 can drive the rope hook 33 to rise and fall relative to the rope-pulling cylinder 321.

[0049] Specifically, when hooking the rope, the output shaft of the rope hook cylinder 322 extends to drive the rope hook 33 to rise, and the output shaft of the rope pulling cylinder 321 is retracted to lift the entire rope hook cylinder 322, thereby lifting the rope hook 33 again. When the rope hook 33 is recovered, the output shaft of the rope hook cylinder 322 is retracted to drive the rope hook 33 to move downward, and the output shaft of the rope pulling cylinder 321 extends to drive the entire rope hook cylinder 322 to sink, so that the rope hook 33 can be lowered for the second time.

[0050] In this embodiment, the secondary movement of the rope hook 33 is achieved by the rope hook cylinder 322 and the rope pull cylinder 321, ensuring the accurate positioning and smooth movement of the rope material during the hooking and recovery process. This design not only improves production efficiency, but also enables the invention to effectively respond to different rope material threading requirements.

[0051] like Figure 1-Figure 4 As shown, on the basis of the above embodiment, the rotation drive assembly 22 includes a rotation shaft 221 and a rotation drive element 222, the rope clamping assembly 2 also includes a rotating frame 24, the clamping plate cylinder 211 is connected to the rotating frame 24, the rotating frame 24 is rotatably connected to the clamping plate seat 23 through the rotation shaft 221, the rotation shaft 221 is connected to the rotation drive element 222, and the rotation drive element 222 can drive the rotation shaft 221 to rotate relative to the clamping plate seat 23.

[0052] Specifically, the rotating shaft 221 passes through the rotating frame 24 and can be connected to the rotating frame 24 through a tight connection piece such as a keyway. When the rotating shaft 221 rotates, the rotating frame 24 is driven to rotate.

[0053] In this embodiment, the rotating frame 24 is driven to rotate by the rotating shaft 221. The combination of the rotating shaft 221 and the rotating frame 24 is used to achieve precise rotation and positioning of the workpiece, which not only realizes precise motion transmission, but also effectively prevents problems such as offset and wear during long-term repeated motion.

[0054] like Figure 1-Figure 4 As shown, on the basis of the above embodiment, the rotating driving element 222 includes a positioning cylinder 2221, a first connecting member 2222 and a second connecting member 2223, the positioning cylinder 2221 is rotatably connected to the base frame 1, one end of the first connecting member 2222 is connected to the output shaft of the positioning cylinder 2221, the other end of the first connecting member 2222 is rotatably connected to one end of the second connecting member 2223, and the other end of the second connecting member 2223 is fixedly connected to the rotating shaft 221.

[0055] In this embodiment, through the connection between the first connecting member 2222 and the second connecting member 2223, the telescopic movement of the output shaft of the positioning cylinder 2221 is converted into the rotational movement of the rotating shaft 221, so that the rapid response of the positioning cylinder 2221 can act on the splint assembly 21, thereby facilitating the orderly coordination between it and the rope hooking cylinder 322, and improving the efficiency of the mechanism in processing rope materials.

[0056] like Figure 1-Figure 4 As shown, based on the above embodiment, both of the two clamping plates 212 are provided with buckle protrusions 2121 .

[0057] In this embodiment, after the splint assembly 21 is rotated to a vertical state and the rope head is inserted into the rope buckle, the buckle protrusion 2121 presses it to ensure a tight connection between the rope head and the rope buckle, thereby improving the performance and safety of the rope material in subsequent use.

[0058] like Figure 1-Figure 4 As shown, based on the above embodiment, it further includes a translation driving element 4, the base frame 1 is connected to the output shaft of the translation driving element 4, and the translation driving element 4 can drive the base frame 1 to move.

[0059] In this embodiment, the base frame 1 is driven to move forward and backward by the translation driving element 4 so that it can adapt to different buckle threading environments, and can cooperate with other buckle threading auxiliary mechanisms to ultimately improve the overall production efficiency.

[0060] like Figure 1-Figure 4 As shown, on the basis of the above embodiment, it also includes a translation mounting seat 5 and a lifting drive element 6, the translation drive element 4 is arranged on the translation mounting seat 5, the translation mounting seat 5 is connected to the output shaft of the lifting drive element 6, and the lifting drive element 6 can drive the translation mounting seat 5 to rise and fall.

[0061] In this embodiment, the lifting drive element 6 drives the translation mounting seat 5 to rise or fall, thereby cooperating with the translation drive element 4 to realize multi-axis movement of the base frame 1, thereby realizing various buckle threading requirements. For example, when the rope material is in the buckle threading guide assembly 31, the base frame 1 is lowered so that the clamping plate assembly 21 clamps the rope head when the rope material is naturally drooping, which facilitates the subsequent stable insertion of the rope buckle and improves the overall work efficiency.

Claims

1. A buckle threading mechanism for a tag machine, characterized in that: include: Scaffolding; A rope clamping assembly, comprising a clamping plate assembly and a rotation drive assembly, wherein the clamping plate assembly is rotatably connected to the base frame, the rotation drive assembly is connected to the base frame, the clamping plate assembly is connected to the rotation drive assembly, and the rotation drive assembly can drive the clamping plate assembly to rotate relative to the rope clamping assembly; A rope hook assembly includes a buckle threading guide assembly, a lifting drive assembly and a rope hook. The buckle threading guide assembly and the lifting drive assembly are both connected to the base frame, and the rope hook is connected to the lifting drive assembly. The lifting drive assembly can drive the rope hook to rise and fall relative to the buckle threading guide assembly, and the rope hook can pass through the buckle threading guide assembly.

2. A buckle threading mechanism for a hanging machine as claimed in claim 1, characterized in that: The rope clamping assembly also includes a clamping plate seat, and the clamping plate assembly includes a clamping plate cylinder and two clamping plates. The clamping plate cylinder is rotatably connected to the clamping plate seat, and the rotation drive assembly can drive the clamping plate cylinder to rotate relative to the clamping plate seat. Both of the two clamping plates are connected to the clamping plate cylinder, and the clamping plate cylinder can drive the two clamping plates to move closer to or away from each other.

3. A buckle threading mechanism for a hanging machine as claimed in claim 1, characterized in that: The buckle-threading guide assembly includes a first guide clip, a second guide clip, a third guide clip and a spring sheet, the first guide clip, the second guide clip and the third guide clip are all connected to the base frame, the first guide clip is located above the second guide clip, the spring sheet is arranged on the third guide clip, a first gap is formed between the third guide clip and the first guide clip, a second gap is formed between the third guide clip and the second guide clip, and the second gap is larger than the first gap.

4. A buckle threading mechanism for a hanging machine as claimed in claim 3, characterized in that: The threading guide assembly also includes a guide drive cylinder and two mounting blocks, both of which are movably connected to the guide drive cylinder, the third guide clamp is connected to one of the mounting blocks, and the first guide clamp and the second guide clamp are both connected to the other mounting block, and the guide drive cylinder can drive the two mounting blocks to move closer to or away from each other.

5. A buckle threading mechanism for a hanging machine as claimed in claim 1, characterized in that: The lifting drive assembly includes a rope-pulling cylinder and a rope-hooking cylinder. The rope-pulling cylinder is connected to the base frame, and the rope-hooking cylinder is connected to the output shaft of the rope-pulling cylinder. The rope-pulling cylinder can drive the rope-hooking cylinder to rise and fall relative to the base frame. The rope hook is connected to the output shaft of the rope-hooking cylinder, and the rope-hooking cylinder can drive the rope hook to rise and fall relative to the rope-pulling cylinder.

6. A buckle threading mechanism for a hanging machine as claimed in claim 2, characterized in that: The rotation drive assembly includes a rotating shaft and a rotation drive element, and the rope clamping assembly also includes a rotating frame. The clamping plate cylinder is connected to the rotating frame, and the rotating frame is rotatably connected to the clamping plate seat through the rotating shaft. The rotating shaft is connected to the rotation drive element, and the rotation drive element can drive the rotating shaft to rotate relative to the clamping plate seat.

7. A buckle threading mechanism for a hanging machine as claimed in claim 6, characterized in that: The rotating driving element includes a positioning cylinder, a first connecting member and a second connecting member. The positioning cylinder is rotatably connected to the base frame, one end of the first connecting member is connected to the output shaft of the positioning cylinder, the other end of the first connecting member is rotatably connected to one end of the second connecting member, and the other end of the second connecting member is fixedly connected to the rotating shaft.

8. A buckle threading mechanism for a hanging machine as claimed in claim 2, characterized in that: The two clamping plates are both provided with buckle protrusions.

9. A buckle threading mechanism for a hanging machine as claimed in claim 1, characterized in that: It also includes a translation driving element, the base is connected to the output shaft of the translation driving element, and the translation driving element can drive the base to move.

10. A buckle threading mechanism for a hanging machine as claimed in claim 9, characterized in that: It also includes a translation mounting seat and a lifting drive element. The translation drive element is arranged on the translation mounting seat. The translation mounting seat is connected to the output shaft of the lifting drive element. The lifting drive element can drive the translation mounting seat to rise and fall.

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