Leveling shockproof structure of braiding machine

Abstract

The utility model aims to provide a braider leveling shockproof structure, which comprises a frame and a bearing assembly, the bearing assembly comprises a table plate, a plurality of cushion blocks, a plurality of soft rubber blocks and a plurality of locking pieces, the cushion blocks are arranged on the top surface of the frame at intervals, the soft rubber blocks are arranged on the cushion blocks in a one-to-one correspondence manner, the table plate is arranged on the soft rubber blocks, and the locking pieces are arranged on the table plate. The locking pieces penetrate through the table plate, the soft rubber block and the cushion block respectively and are in threaded connection with the rack, so that the table plate, the soft rubber block, the cushion block and the table plate are fixed into a whole. Therefore, the soft and elastic properties of the soft rubber block are utilized, and the soft rubber block can be changed into structures with different thicknesses according to different heights of all positions of the rack, so that even if the rack is not flat due to welding, the inclination of the table plate can be corrected through the soft rubber block, and the table plate is ensured to be flat finally. In addition, due to the fact that the soft rubber block has certain elasticity, vibration generated during follow-up equipment operation can be effectively reduced and transmitted to the machine frame.

Description

Technical Field

[0001] This utility model relates to the technical field of machine tool vibration prevention, and in particular to a leveling and vibration prevention structure for a tape feeding machine. Background Technology

[0002] A tape and reel machine (or component taping machine) is a device used to automatically arrange, inspect, cut, and package electronic components onto carrier tapes. These machines are widely used in the electronics manufacturing industry, especially in surface mount technology, to ensure the safe and orderly management of components during transportation and subsequent assembly.

[0003] Because tape and cord machines require high precision, the requirements for their supporting base are also high. Currently, the base mainly consists of a frame and a table. Specifically, the frame is usually formed by welding square tubing, and the table is then installed on top of the frame after welding.

[0004] However, the existing machine tool structure has the following shortcomings in practice: the flatness of the welded frame depends on the worker's skill level, and maximizing the flatness of the frame often requires a significant amount of time and effort from the worker, resulting in low welding efficiency for high-precision machines; secondly, if the flatness of the frame is substandard, the flatness of the tabletop will also be substandard, leading to the need for rework and re-welding of the frame, resulting in excessive welding costs. Therefore, to solve the above problems, the tape-and-reel machine leveling and vibration-damping structure of this application is proposed. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a tape and cord leveling and shockproof structure that ensures the installed tabletop remains sufficiently flat even if the frame flatness is not up to standard, thereby reducing rework and improving welding efficiency.

[0006] The objective of this utility model is achieved through the following technical solution:

[0007] A leveling and vibration damping structure for a tape and reel machine includes:

[0008] rack; and

[0009] The support assembly includes a tabletop, several pads, several soft rubber blocks, and several locking components. The pads are spaced apart on the top surface of the frame, and the soft rubber blocks are correspondingly disposed on each pad. The tabletop is disposed on each soft rubber block. Each locking component passes through the tabletop, the soft rubber blocks, and the pads, and each locking component is screwed to the frame to fix the tabletop, the soft rubber blocks, the pads, and the tabletop into a whole.

[0010] Optionally, the soft rubber block is made of polyurethane.

[0011] Optionally, the soft rubber block has a square or circular structure.

[0012] Optionally, the tabletop includes several panels, which are sequentially spliced ​​together to form the tabletop, and at least four soft rubber blocks are distributed on the bottom surface of each panel.

[0013] Optionally, in two adjacent plates, one of the plates has a slot and the other has a block, the block being fitted into the slot so that the two plates can be joined together.

[0014] Optionally, the thickness of the soft rubber block ranges from 5mm to 8mm.

[0015] Optionally, the thickness of the pad is in the range of 3mm to 5mm.

[0016] Optionally, the bottom of the frame is provided with several legs and several casters.

[0017] Compared with the prior art, the present invention has at least the following advantages:

[0018] This utility model discloses a leveling and vibration-damping structure for a tape-and-reel machine, comprising a frame and a load-bearing component. The load-bearing component includes a table, several pads, several soft rubber blocks, and several locking components. The pads are spaced apart on the top surface of the frame, and each soft rubber block is correspondingly positioned on one of the pads. The table rests on each soft rubber block. Each locking component passes through the table, soft rubber block, and pad, and is screwed to the frame, thus fixing the table, soft rubber block, pad, and table as a single unit. Utilizing the soft elasticity of the soft rubber blocks, and considering that the blocks can be replaced with different thicknesses depending on the height of different parts of the frame, even if the frame is uneven due to welding, the soft rubber blocks can correct the tilt of the table, ensuring that the table remains flat. Furthermore, because the soft rubber blocks have a certain degree of elasticity, vibrations generated during subsequent equipment operation can be effectively reduced and transmitted to the frame. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the leveling and shock-absorbing structure of a tape-making machine according to one embodiment of the present invention;

[0021] Figure 2 for Figure 1 The diagram shows a partial structural schematic of the leveling and shock-absorbing structure for the tape feeding machine.

[0022] Figure 3 for Figure 1 The diagram shows a partial structural schematic of the leveling and shock-absorbing structure for the tape feeding machine.

[0023] Explanation of reference numerals in the attached figures:

[0024] 10. Leveling and shockproof structure for tape feeding machine; 100. Frame; 200. Load-bearing component; 210. Table; 220. Pad; 230. Soft rubber block; 240. Locking component; 211. Plate; 2111. Slot; 2112. Locking block; 310. Support leg; 320. Caster wheel. Detailed Implementation

[0025] To facilitate understanding of this utility model, a more comprehensive description will be provided below with reference to the accompanying drawings. The drawings illustrate preferred embodiments of this utility model.

[0026] In the description of the embodiments of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0028] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0029] To facilitate understanding of this utility model, a more comprehensive description will be provided below with reference to the accompanying drawings. The drawings illustrate preferred embodiments of this utility model.

[0030] like Figures 1 to 3 As shown, a leveling and shock-absorbing structure 10 for a tape and reel machine includes a frame 100 and a load-bearing component 200. The load-bearing component 200 includes a table 210, several pads 220, several soft rubber blocks 230, and several locking components 240. Each pad 220 is spaced apart on the top surface of the frame 100, and each soft rubber block 230 is correspondingly disposed on each pad 220. The table 210 is disposed on each soft rubber block 230. Each locking component 240 passes through the table 210, soft rubber block 230, and pad 220, and each locking component 240 is screwed to the frame 100 so that the table 210, soft rubber block 230, pad 220, and table 210 are fixed as a whole.

[0031] It should be noted that the frame 100 is formed by welding several square tubing. Multiple spaced screw holes are present on the top surface of the frame 100. A through hole is also formed on each pad 220 and each soft rubber block 230. The pads 220 are placed on the frame 100, and then the soft rubber blocks 230 are placed one-to-one on top of the pads 220, with the through holes of the soft rubber blocks 230, the through holes of the pads 220, and the screw holes of the frame 100 aligned accordingly. Finally, the table 210 is pressed onto the soft rubber blocks 230, and then each locking member 240 passes through the table 210, each soft rubber block 230, and each pad 220, and is finally screwed into the screw holes of the frame 100. Thus, by utilizing the soft elasticity of the soft rubber block 230, and by allowing the soft rubber block 230 to be replaced with structures of different thicknesses depending on the height of different locations on the frame 100, even if the frame 100 is uneven due to welding, the tilt of the tabletop 210 can be corrected by the soft rubber block 230, ensuring that the tabletop 210 ultimately remains flat. Furthermore, because the soft rubber block 230 has a certain degree of elasticity, vibrations generated during subsequent equipment operation can be effectively reduced and transmitted to the frame 100. In one embodiment, the locking element 240 is a bolt.

[0032] In one embodiment, the soft rubber block 230 is made of polyurethane. For example, the soft rubber block 230 can be formed by cutting a rod-shaped urethane. Thus, the soft rubber block 230 of the required thickness can be cut according to the height of various locations on the top surface of the frame 100. Further, in one embodiment, the soft rubber block 230 has a square or circular structure. Therefore, the soft rubber block 230 can be obtained by cutting commercially available cylindrical or square prism-shaped urethane rods, reducing the raw material cost of the soft rubber block 230.

[0033] like Figure 1As shown, in one embodiment, the tabletop 210 includes a plurality of boards 211, which are sequentially spliced ​​together to form the tabletop 210, and at least four soft rubber blocks 230 are distributed on the bottom surface of each board 211.

[0034] It should be noted that the tabletop 210 is formed by splicing together several panels 211. Therefore, since the complete tabletop 210 has a large structural area and is also heavy, when selecting the optimal thickness of the soft rubber block 230, it is more convenient to move the panels 211 than the complete tabletop 210. Furthermore, the smaller volume and lighter weight of the panels 211 prevent damage to the soft rubber block 230 due to excessive pressure. In particular, after the equipment is put into production, it is convenient to locally replace the soft rubber blocks 230 that are in contact with each panel 211 to address pressure damage, without having to disassemble the entire tabletop 210.

[0035] like Figure 3 Therefore, in one embodiment, in two adjacent plates 211, one of the plates 211 is provided with a slot 2111, and the other is provided with a block 2112. The block 2112 is adapted to be accommodated in the slot 2111 so that the two plates 211 can be spliced ​​together.

[0036] It should be noted that any two adjacent plates 211 can be directly spliced ​​together. In another embodiment, a slot 2111 can be provided on one of them, and a block 2112 can be provided on the other. By embedding the block 2112 into the slot 2111, the two plates 211 can be stably spliced ​​together. In this way, gaps between any two adjacent plates 211 can be avoided.

[0037] In one embodiment, the thickness of the soft rubber block 230 ranges from 5mm to 8mm. For example, the thickness of the soft rubber block 230 can be 6mm to 8mm, or even 7mm to 8mm. In this way, by setting the thickness of the soft rubber block 230 to the above range, it can be ensured that the soft rubber block 230 has sufficient elastic thrust when supporting the tabletop 210, and when the components on the tabletop 210 vibrate, the vibration transmitted to the frame 100 is reduced.

[0038] In one embodiment, the thickness of the pad 220 ranges from 3 mm to 5 mm.

[0039] It should be noted that, for example, the thickness of the pad 220 can also be 3mm to 4mm, or 4mm to 5mm. In this way, even if the top surface of the frame 100 is not flat due to welding, the pad 220 and the soft rubber block 230 can be stacked together to support the table 210, and the table 210 can be quickly set to a flat state under the elastic action of each soft rubber block 230.

[0040] like Figure 1 and Figure 2As shown, in one embodiment, the bottom of the frame 100 is provided with a plurality of legs 310 and a plurality of casters 320.

[0041] Thus, the casters 320 facilitate the transfer of the frame 100. Once the position of the frame 100 is determined, the support legs 310 are lowered to support the casters 320, thereby improving the stability of the frame 100.

[0042] The above-described embodiments are merely illustrative of several implementations of this utility model, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the utility model patent. Unless otherwise specifically defined, the installation / fixing / setting mentioned in this utility model can be understood to include, but is not limited to, locking and fixing with screws / bolts, and welding. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A leveling and shock-absorbing structure for a tape feeding machine, characterized in that, include: frame; and The support assembly includes a tabletop, several pads, several soft rubber blocks, and several locking components. The pads are spaced apart on the top surface of the frame, and the soft rubber blocks are correspondingly disposed on each pad. The tabletop is disposed on each soft rubber block. Each locking component passes through the tabletop, the soft rubber blocks, and the pads, and each locking component is screwed to the frame to fix the tabletop, the soft rubber blocks, the pads, and the tabletop into a whole.

2. The tape-tapping machine leveling and shock-absorbing structure according to claim 1, characterized in that, The soft rubber block is made of polyurethane.

3. The tape-tapping machine leveling and shock-absorbing structure according to claim 1, characterized in that, The soft rubber block has a square or round structure.

4. The tape-tapping machine leveling and shock-absorbing structure according to claim 1, characterized in that, The tabletop includes several panels, which are sequentially spliced ​​together to form the tabletop, and at least four soft rubber blocks are distributed on the bottom surface of each panel.

5. The tape-tapping machine leveling and shock-absorbing structure according to claim 4, characterized in that, In two adjacent plates, one of the plates has a slot and the other has a block. The block is fitted into the slot so that the two plates can be joined together.

6. The tape-tapping machine leveling and shock-absorbing structure according to claim 1, characterized in that, The thickness of the soft rubber block ranges from 5mm to 8mm.

7. The tape-tapping machine leveling and shock-absorbing structure according to claim 1, characterized in that, The thickness of the pad ranges from 3mm to 5mm.

8. The leveling and shock-absorbing structure for a tape and reel machine according to claim 1, characterized in that, The bottom of the frame is equipped with several legs and several casters.

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