Automatic classification and installation device for rubber protective sleeves of tool bits

Abstract

The utility model relates to the technical field of tool bit production, in particular to an automatic classification and installation device for rubber protective sleeves of tool bits, which comprises an operation table, cylindrical handle tool bits and a tool bit delivery device used for automatically delivering the cylindrical handle tool bits to facilitate installation of the rubber protective sleeves. The tool bit delivery device comprises a fixing assembly, a discharging assembly and an interval conveying assembly, the fixing assembly comprises a bottom plate installed on the top of the operation table, a fixing vertical plate is installed on the top, close to the outer side of one side, of the bottom plate, the discharging assembly is located on the fixing vertical plate, and the interval conveying assembly is located at the bottom of the discharging assembly. The discharging assembly comprises a storage box used for storing the cylindrical handle tool bits, a discharging guide plate, a limiting discharging shaft and an anti-accumulation shaft rod. Through the automatic design, the discharging assembly and the interval conveying assembly, automatic delivery of the tool bits is achieved, the installation efficiency is improved, the complexity and the error rate of manual operation are reduced, batch production is facilitated, and the overall practicability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of tool bit production, and specifically relates to an automatic classification and installation device for rubber protective sleeves of tool bits. BACKGROUND

[0002] After the production of the numerical control cutting tool bit, protection is needed, and the protection mainly involves wrapping the tool tip with a rubber protective sleeve to prevent the operator from being scratched or cut by the tool bit during operation, thereby ensuring the safety of the operator, the rubber protective sleeve can prevent dust and impurities from accumulating on the tool bit and corroding the tool, thereby prolonging the service life of the tool bit, and the rubber protective sleeve can facilitate the management of the tool bit and the quick pickup and use of the tool bit by the operator.

[0003] At present, the installation of the rubber protective sleeve of the numerical control cutting tool bit is mainly achieved through manual installation, and during manual installation, the numerical control cutting tool bit needs to be picked up from the operation table, the numerical control cutting tool bit is small in size, and manual pickup and operation and installation are inconvenient, the numerical control cutting tool bit cannot be well delivered, and the installation efficiency of the rubber protective sleeve of the tool bit is low, which is not conducive to batch production. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing an automatic classification and installation device for rubber protective sleeves of tool bits to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme.

[0006] An automatic classification and installation device for rubber protective sleeves of tool bits, comprising an operation table, a cylindrical handle tool bit, and a tool bit delivery device for automatically delivering the cylindrical handle tool bit to facilitate the installation of the rubber protective sleeve, wherein the tool bit delivery device comprises a fixing assembly, a blanking assembly, and a spacing conveying assembly.

[0007] The fixing assembly comprises a bottom plate installed on the top of the operation table, a fixed vertical plate is installed on the top of the outer side of one side of the bottom plate, the blanking assembly is located on the fixed vertical plate, and the spacing conveying assembly is located at the bottom of the blanking assembly.

[0008] As the preferred scheme of the utility model, the blanking assembly includes the receiving box for receiving the cylindrical handle tool bit, blanking guide plate, limiting blanking shaft and anti-accumulation shaft rod, the receiving box is located above the outer wall of the fixed vertical plate on the top of the operation table, the receiving box top is provided with the insertion opening for the cylindrical handle tool bit, the anti-accumulation shaft rod is symmetrically located at the bottom of the receiving box both sides, the anti-accumulation shaft rod one end is connected with the fixed vertical plate through bearing seat, the limiting blanking shaft is located just below the bottom of the receiving box, the limiting blanking shaft one end is connected with the fixed vertical plate, the blanking guide plate is located between the anti-accumulation shaft rod and the limiting blanking shaft, the blanking guide plate top one end is abutted with the outer wall of the anti-accumulation shaft rod close to the receiving box side, the blanking guide plate bottom one end is connected with the top of the limiting blanking shaft, and the blanking guide plate outside is connected with the bottom of the receiving box through the protection plate.

[0009] As the preferred scheme of the utility model, the anti-accumulation shaft rod one end is connected with the fixed vertical plate through bearing seat, and the anti-accumulation shaft rod end is connected with the external motor wire.

[0010] As the preferred scheme of the utility model, the distance between the limiting blanking shaft is the distance for the single cylindrical handle tool bit blanking.

[0011] As the preferred scheme of the utility model, the spacing conveying assembly includes spacing conveying motor, conveying shaft, limiting sleeve and connecting plate, the conveying shaft is located in the limiting sleeve, the drive shaft is connected on the conveying shaft inner wall, the drive shaft is connected with the fixed vertical plate through bearing and passes through the limiting sleeve, the conveying shaft outer circumferential wall is uniformly provided with the insertion slot for the cylindrical handle tool bit, the limiting sleeve top is provided with the inlet, the limiting sleeve bottom is provided with the outlet, the connecting plate is symmetrically installed on the top of the inlet both sides, and the connecting plate bottom is connected with the limiting blanking shaft bottom.

[0012] As the preferred scheme of the utility model, the spacing conveying motor is located on the outer wall of the fixed vertical plate, and the drive shaft end is connected with the spacing conveying motor output end on the outer wall of the fixed vertical plate.

[0013] As the preferred scheme of the utility model, the insertion slot length is less than the cylindrical handle tool bit length.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] In response to the problems raised in the background art, the automatic sorting and installation device for rubber protective sleeves of the cutter head in this application achieves automatic delivery of the cutter head through automated design, feeding components and interval conveying components, which improves installation efficiency, reduces the complexity and error rate of manual operation, is conducive to mass production, and improves overall practicality.

[0016] The operator places the cylindrical shank cutter heads, to be fitted with rubber protective sleeves, into the storage box through the insertion opening. The cutter heads are neatly arranged in the storage box, awaiting feeding. When the rubber protective sleeve needs to be installed, the external motor drives the anti-accumulation shaft to rotate via a drive belt. The rotation of the anti-accumulation shaft pushes the cutter heads downward along the feeding guide plate. The limiting feeding shaft ensures that only one cutter head passes through the feeding port at a time, preventing multiple cutter heads from feeding simultaneously and causing blockage. After the cutter head falls from the feeding port, it enters the interval conveyor assembly. The interval conveyor motor starts, driving the conveyor shaft to rotate via the drive shaft. After falling through the feeding port, the insertion slots on the conveyor shaft gradually... The receiving cutter head is conveyed forward, with the insertion groove length being less than the length of the cylindrical shank cutter head. The end of the cylindrical shank cutter head extends outward. As the conveyor shaft rotates, the cutter head is brought to the rubber protective sleeve installation station. At this position, the operator or automated equipment puts the rubber protective sleeve onto the cutter head, completing the installation process. After installation, the cylindrical shank cutter head is discharged through the discharge port at the bottom of the limiting sleeve. The automatic sorting and installation device for the rubber protective sleeve of the cutter head significantly improves work efficiency and reduces the complexity and error rate of manual operation through automated feeding, conveying, and installation processes, making it suitable for large-scale production environments.

[0017] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0018] Fig. 1 This is a perspective view of the overall structure of this utility model;

[0019] Fig. 2 This is a schematic diagram of the fixing component and the feeding component of this utility model;

[0020] Fig. 3 This is a schematic diagram of the overall interval conveying component structure of this utility model.

[0021] In the diagram: 1. Cylindrical shank cutter head; 2. Cutter head delivery device; 21. Fixing assembly; 211. Base plate; 212. Fixing upright plate; 22. Feeding assembly; 222. Storage box; 2221. Insertion opening; 223. Feeding guide plate; 224. Limiting feeding shaft; 225. Anti-stacking shaft; 2251. Rotating shaft; 2252. Drive belt; 23. Interval conveying assembly; 231. Interval conveying motor; 232. Conveying shaft; 2321. Drive shaft; 2322. Insertion groove; 233. Limiting sleeve; 2331. Feed inlet; 2332. Discharge outlet; 234. Connecting plate. DETAILED DESCRIPTION

[0022] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings, in which several embodiments of the present application are given. However, the present application can be implemented in different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present application more thorough and comprehensive. EMBODIMENT

[0023] Please refer to Figs. 1-3 The utility model provides a technical scheme: a kind of automatic classification installation device of rubber protective sleeve of tool bit, including operation table, cylindrical handle tool bit 1 and the tool bit delivery device 2 for being conveniently installed to rubber protective sleeve by the automatic delivery of cylindrical handle tool bit 1, tool bit delivery device 2 includes fixed assembly 21, blanking assembly 22 and interval conveying assembly 23, fixed assembly 21 includes the bottom plate 211 of installation at the top of operation table, fixed vertical plate 212 is installed at the top of one side outer edge of bottom plate 211, blanking assembly 22 is located on fixed vertical plate 212, interval conveying assembly 23 is located at the bottom of blanking assembly 22, blanking assembly 22 includes the storage box 222 for being received to cylindrical handle tool bit 1, blanking guide plate 223, spacing blanking shaft 224 and anti-accumulation shaft 225, storage box 222 is located on the outer wall above fixed vertical plate 212 at the top of operation table, storage box 222 top is provided with the insertion opening 2221 of cylindrical handle tool bit 1 insertion, anti-accumulation shaft 225 is symmetrically located at the bottom of both sides of storage box 222, and each anti-accumulation shaft 225 one end is connected with fixed vertical plate 212 through bearing seat, spacing blanking shaft 224 is located just below the bottom of storage box 222, and each spacing blanking shaft 224 one end is connected with fixed vertical plate 212, blanking guide plate 223 is located between each anti-accumulation shaft 225 and spacing blanking shaft 224 with inclined structure, and blanking guide plate 223 top one end is abutted with anti-accumulation shaft 225 outer wall close to storage box 222 side, and blanking guide plate 223 bottom one end is connected with spacing blanking shaft 224 top, and blanking guide plate 223 outside is connected with the bottom of storage box 222 through guard plate, and each anti-accumulation shaft 225 one end is connected with rotating shaft 2251 outside fixed vertical plate 212 through bearing seat extension, and two rotating shafts 2251 are connected through drive belt 2252, and one end of one anti-accumulation shaft 225 is connected with external motor wire, and the distance between two spacing blanking shafts 224 is the distance of single cylindrical handle tool bit 1 blanking.

[0024] It should be noted that, in the present embodiment, the fixed assembly 21 includes the bottom plate 211 and the fixed vertical plate 212, the bottom plate 211 is installed on the top of the operation table, and the fixed vertical plate 212 is installed on the top of one side of the bottom plate 211. The main function is to support and fix the structure of the whole device.

[0025] The blanking assembly 22 comprises a storage box 222 for storing the cylindrical shank tool bit 1 to be installed with a rubber protective sleeve, a blanking guide plate 223, a limiting blanking shaft 224, and an anti-piling shaft rod 225. The blanking guide plate 223 and the limiting blanking shaft 224 are used in cooperation to ensure that the tool bit can be smoothly blanked, and the anti-piling shaft rod 225 prevents the tool bit from piling up during the blanking process.

[0026] The external motor drives the anti-piling shaft rod 225 to rotate through the drive belt 2252, the rotation of the anti-piling shaft rod 225 pushes the tool bit to move downward along the blanking guide plate 223, and the limiting blanking shaft 224 ensures that only one tool bit passes through the blanking port at a time to prevent multiple tool bits from being blanked at the same time and causing blockage. After the tool bit falls from the blanking port, it enters the interval conveying assembly 23.

[0027] Please refer to Fig. 2 and 3 , the interval conveying assembly 23 comprises an interval conveying motor 231, a conveying shaft 232, a limiting sleeve 233, and a connecting plate 234. The conveying shaft 232 is located inside the limiting sleeve 233, the inner wall of the conveying shaft 232 is connected with a drive shaft 2321, the drive shaft 2321 penetrates through the limiting sleeve 233 and is connected with the fixed vertical plate 212 through a bearing, the outer circumferential wall of the conveying shaft 232 is uniformly provided with a plurality of insertion grooves 2322 for inserting the cylindrical shank tool bit 1, the top of the limiting sleeve 233 is provided with an inlet port 2331, the bottom of the limiting sleeve 233 is provided with an outlet port 2332, the connecting plate 234 is symmetrically installed on the top of both sides of the inlet port 2331, the bottom of the connecting plate 234 is connected with the bottom of the limiting blanking shaft 224, the interval conveying motor 231 is located on the outer wall of the fixed vertical plate 212, the end of the drive shaft 2321 is connected with the output end of the interval conveying motor 231 on the outer wall of the fixed vertical plate 212, and the length of the insertion groove 2322 is less than the length of the cylindrical shank tool bit 1.

[0028] It should be noted that in the present embodiment, the interval conveying assembly 23 comprises an interval conveying motor 231, a conveying shaft 232, a limiting sleeve 233, and a connecting plate 234. The interval conveying motor 231 drives the conveying shaft 232 to rotate, the connecting plate 234 ensures that the tool bit enters the inlet port 2331, thereby driving the tool bit to move, and the limiting sleeve 233 remains stable during conveying.

[0029] The interval conveying motor 231 is started, the conveying shaft 232 is driven by the driving shaft 2321 to rotate, the knife heads are received one by one by the placing groove 2322 on the conveying shaft after falling through the inlet 2331, and the knife heads are conveyed forward, the length of the placing groove 2322 is less than the length of the cylindrical shank knife head 1, the knife head end of the cylindrical shank knife head 1 extends outward, with the rotation of the conveying shaft 232, the knife head is brought to the rubber protective sleeve installation station, at this position, the rubber protective sleeve is sleeved on the knife head by the operator or automatic equipment, the knife head structures of the knife head ends of the cylindrical shank knife heads 1 are different, the same type of cylindrical rubber sleeves can be applied to the installation of the rubber sleeves of the knife heads, the installation uniformity is realized, the cost is saved, the installation process is completed, and after the installation is completed, the cylindrical shank knife head 1 is discharged through the discharge port 2332 at the bottom of the limiting sleeve 233, the automatic delivery of the knife head is realized, the installation efficiency is improved, and the complexity of manual operation is reduced.

[0030] The working process of the utility model is as follows:

[0031] In use, the operator puts the cylindrical shank knife head 1 to be installed with a rubber protective sleeve into the storage box 222 through the placing opening 2221, the knife heads are arranged in the storage box, and are discharged when installation of the rubber protective sleeve is required, the external motor drives the anti-piling shaft rod 225 to rotate through the driving belt 2252, the rotation of the anti-piling shaft rod pushes the knife heads to move downward along the discharge guide plate 223, the limiting discharge shaft 224 ensures that only one knife head passes through the discharge port each time, so that blockage caused by simultaneous discharge of multiple knife heads is prevented, after the knife head falls from the discharge port, the knife head enters the interval conveying assembly 23, the interval conveying motor 231 is started, the conveying shaft 232 is driven by the driving shaft 2321 to rotate, the knife heads are received one by one by the placing groove 2322 on the conveying shaft after falling through the inlet 2331, and the knife heads are conveyed forward, the length of the placing groove 2322 is less than the length of the cylindrical shank knife head 1, the knife head end of the cylindrical shank knife head 1 extends outward, with the rotation of the conveying shaft 232, the knife head is brought to the rubber protective sleeve installation station, at this position, the rubber protective sleeve is sleeved on the knife head by the operator or automatic equipment, the installation process is completed, and after the installation is completed, the cylindrical shank knife head 1 is discharged through the discharge port 2332 at the bottom of the limiting sleeve 233.

[0032] The utility model is described above in conjunction with the drawings, and obviously, the specific implementation of the utility model is not limited by the above mode, as long as the method concept and technical scheme of the utility model are adopted for this non-essential improvement or the concept and technical scheme of the utility model are directly applied to other occasions without improvement, and all fall within the protection scope of the utility model.

Claims

1. A device for automatic classification and installation of rubber protective sleeves of tool bits, comprising an operating table, cylindrical shank tool bits (1) and a tool bit delivery device (2) for automatic delivery of the cylindrical shank tool bits (1) to facilitate the installation of rubber protective sleeves, characterized in that: Said cutter head delivery device (2) includes a fixed assembly (21), a blanking assembly (22) and a spacing conveying assembly (23); Said fixed assembly (21) includes a bottom plate (211) installed on the top of the operation table, a fixed vertical plate (212) installed on the top of one side outer edge, the blanking assembly (22) is located on the fixed vertical plate (212), and the spacing conveying assembly (23) is located at the bottom of the blanking assembly (22).

2. The automatic device for classifying and installing a rubber protective sleeve of a tool bit according to claim 1, characterized in that: Said blanking assembly (22) includes a receiving box (222) for receiving the cylindrical handle cutter head (1), a blanking guide plate (223), a limiting blanking shaft (224) and an anti-piling shaft rod (225), the receiving box (222) is located above the outer wall of the fixed vertical plate (212) on the top of the operation table, a placing opening (2221) for placing the cylindrical handle cutter head (1) is formed in the top of the receiving box (222), the anti-piling shaft rods (225) are symmetrically located at the bottoms of the two sides of the receiving box (222), one end of each anti-piling shaft rod (225) is connected with the fixed vertical plate (212) through a bearing seat, the limiting blanking shafts (224) are located directly below the bottom of the receiving box (222), one end of each limiting blanking shaft (224) is connected with the fixed vertical plate (212), the blanking guide plates (223) are inclined structures located between each anti-piling shaft rod (225) and the limiting blanking shaft (224), one end of the top of the blanking guide plate (223) abuts against the outer wall of the side of the anti-piling shaft rod (225) close to the receiving box (222), one end of the bottom of the blanking guide plate (223) is connected with the top of the limiting blanking shaft (224), and the blanking guide plate (223) is connected with the bottom of the receiving box (222) through a protective plate.

3. The automatic tool tip rubber boot classification and mounting apparatus of claim 2, wherein: One end of each anti-piling shaft rod (225) extends through the bearing seat and is connected with a rotating shaft (2251) outside the fixed vertical plate (212), the two rotating shafts (2251) are connected with each other through a drive belt (2252), and one end of the anti-piling shaft rod (225) is connected with an external motor wire.

4. The automatic tool tip rubber boot classification and mounting apparatus of claim 2, wherein: The distance between the two limiting blanking shafts (224) is the distance through which a single cylindrical handle cutter head (1) is blanked.

5. The automatic tool tip rubber boot classification and mounting apparatus of claim 1, wherein: The interval conveying assembly (23) comprises an interval conveying motor (231), a conveying shaft (232), a limiting sleeve (233) and a connecting plate (234), the conveying shaft (232) is located inside the limiting sleeve (233), the inner wall of the conveying shaft (232) is connected with a driving shaft (2321), the driving shaft (2321) penetrates through the limiting sleeve (233) and is connected with the fixed vertical plate (212) through a bearing, the outer circumferential wall of the conveying shaft (232) is uniformly provided with embedding grooves (2322) for embedding the cylindrical shank tool bit (1), the top of the limiting sleeve (233) is provided with an inlet (2331), the bottom of the limiting sleeve (233) is provided with an outlet (2332), the connecting plates (234) are symmetrically installed on the top of both sides of the inlet (2331), and the bottom of the connecting plate (234) is connected with the bottom of the limiting discharging shaft (224).

6. A device for automatically classifying and installing a rubber boot on a tool bit according to claim 5, characterized in that: The interval conveying motor (231) is located on the outer wall of the fixed vertical plate (212), and the end of the driving shaft (2321) is connected with the output end of the interval conveying motor (231) on the outer wall of the fixed vertical plate (212).

7. The automatic tool tip rubber boot classification and mounting apparatus of claim 5, wherein: The embedding groove (2322) is shorter than the cylindrical shank tool bit (1).

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