Scalpel handle feeding device for scalpel assembly machine and scalpel assembly machine

Abstract

The utility model discloses a scalpel handle feeding device for a scalpel assembly machine, which comprises a cabinet, and a vibration feeding assembly, a pushing assembly, a sliding material receiving assembly, a detection assembly and a transfer assembly which are arranged on the cabinet, the pushing assembly comprises a bracket and a material pushing rod which are oppositely arranged, and the material pushing rod is controlled by a material pushing air cylinder to stretch out and draw back; the sliding material receiving assembly comprises a material receiving seat and a transverse moving module, the material receiving seat is located below the feeding plate to receive the cutter handles, the material receiving seat moves to the position between the bracket and the material pushing rod through the transverse moving module, and the cutter handles in the material receiving seat are pushed into the bracket through the material pushing rod; the transferring module clamps the cutter handles in the bracket and transfers the cutter handles to the position above the detection group for visual detection, and qualified cutter handles are fed. According to the utility model, appearance detection is carried out while automatic feeding of the cutter handle is realized, and efficiency is improved while subsequent quality is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of automation, specifically to a scalpel handle feeding device for a scalpel assembly machine. Background Technology

[0002] Surgical scalpels are mostly composed of a scalpel base, a blade, and a scalpel sheath. In the manufacturing process, the blade and scalpel base are first assembled, and then the scalpel sheath is used to hold the blade in place, thus obtaining the assembled product.

[0003] Existing scalpel assembly equipment mostly uses manual assembly to combine the blade and the blade holder. The handle is a plastic part, which requires manual visual inspection before assembly. This manual visual inspection method is not only inefficient but also prone to errors and omissions, leading to defective products. Utility Model Content

[0004] The purpose of this invention is to provide a scalpel handle feeding device for a scalpel assembly machine, which enables automatic feeding of the handle while performing appearance inspection, thus ensuring subsequent quality and improving efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a scalpel handle feeding device for a scalpel assembly machine, comprising a cabinet, a vibrating feeding assembly, a pushing assembly, a sliding receiving assembly, a detection assembly, and a transfer assembly mounted on the cabinet, wherein:

[0006] The vibratory feeding assembly feeds the tool holders one by one through a vibratory plate and a feeding plate;

[0007] The pushing component includes a bracket and a pushing rod, the pushing rod being arranged opposite to the bracket and its extension and retraction controlled by a pushing cylinder;

[0008] The sliding receiving assembly includes a receiving seat and a transverse module that drives the receiving seat to slide laterally. The receiving seat is located below the loading plate to receive the tool handle and moves to the space between the bracket and the push rod through the transverse module. The push rod pushes the tool handle in the receiving seat into the bracket.

[0009] The detection component is located on the side of the bracket and includes a CCD camera and a light source module located above the CCD camera;

[0010] The transfer assembly picks up the tool holder from the bracket and moves it to the inspection group for visual inspection, and loads qualified tool holders into the machine.

[0011] Preferably, the vibratory feeding assembly includes a vibratory plate and a feeding plate. The vibratory plate has a spiral feeding track inside, and the feeding plate has a feeding channel inside. One end of the feeding channel is connected to the spiral feeding track, and the other end of the feeding plate has a discharge port on the back.

[0012] Preferably, the upper surface of the receiving seat is provided with a plurality of grooves for accommodating the knife handle, and a baffle plate extends from the side of the receiving seat. When the groove of the receiving seat is located directly below the discharge port, the knife handle in the feeding channel falls into the groove. When the receiving seat moves laterally between the bracket and the push rod, the baffle plate blocks the discharge port.

[0013] Preferably, the bracket surface is provided with multiple grooves for placing knife handles, and the middle section of the grooves has a notch for easy clamping of the knife handles.

[0014] Preferably, there are multiple push rods, and each push rod corresponds one-to-one with each groove on the bracket and each recess on the receiving seat.

[0015] Preferably, the transfer assembly includes a mounting frame, a transfer linear module, a lifting cylinder, and multiple pneumatic grippers. The multiple pneumatic grippers are controlled to lift and move by the lifting cylinder and the transfer linear module to grasp the tool holder in the bracket and transfer it to the detection assembly for detection, and then load or reject it.

[0016] A scalpel assembly machine includes a scalpel handle feeding device for the scalpel assembly machine.

[0017] Compared with the prior art, the scalpel handle feeding device for a surgical knife assembly machine disclosed in this utility model has the following beneficial effects: it realizes automatic feeding of the handle by using an automated structure, and performs automatic appearance detection before feeding to directly remove defective products in the early stage. The whole process does not require manual intervention, which not only makes it highly efficient, but also ensures the quality of subsequent products. Attached Figure Description

[0018] Figure 1 This is an overall structural diagram of an embodiment of the present utility model;

[0019] Figure 2 This is a top view of an embodiment of the present utility model;

[0020] Figure 3 This is a magnified view of a portion of section 1. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] This utility model provides a scalpel handle feeding device for a surgical scalpel assembly machine, which realizes automatic and continuous feeding of blades. Its structure is as follows: Figures 1-3As shown, the system includes a cabinet 1, and is equipped with a vibratory feeding assembly 2, a pushing assembly 3, a sliding receiving assembly 4, a detection assembly 5, and a transfer assembly 6. The vibratory feeding assembly enables the vibratory feeding of the tool handle. The sliding receiving assembly is used to catch the tool handle and transfer it to the pushing assembly. The pushing assembly pushes the tool handle to the bracket below the transfer assembly. The transfer assembly first clamps the tool handle and sends it to the detection assembly for visual inspection. Qualified tool handles are fed into the system, while unqualified tool handles are rejected.

[0023] Specifically, the vibratory feeding assembly includes a vibratory plate 21 and a feeding plate 22. The vibratory plate has a spiral feeding track (not shown in the conventional structural diagram), and the feeding plate has a feeding channel inside. One end of the feeding channel is connected to the spiral feeding track, so that the tool holder can enter the feeding channel one by one through the spiral feeding track. The other end of the feeding channel has a discharge port on the back of the feeding plate.

[0024] The pushing component includes a base 31, a bracket 32, a pushing rod 33, and a pushing cylinder 34. The surface of the bracket is provided with multiple slots 35 for placing knife handles, and the middle section of the slot has a notch 36 for easy removal of the knife handles. The base and the bracket are arranged opposite to each other, and the surface of the base is provided with a slide rail 37. The pushing rod is assembled on the slide rail with a slider, and the end of the pushing rod is fixed to the pushing cylinder. The pushing cylinder controls the pushing rod to slide back and forth along the slide rail.

[0025] The sliding receiving assembly includes a receiving seat 41 and a transverse moving module 42 that drives the receiving seat to slide laterally. The upper surface of the receiving seat is provided with a plurality of grooves 43 for accommodating knife handles, and a baffle plate extends from the side of the receiving seat. When receiving material, the receiving seat is located below the feeding plate, and when the grooves on its surface are located directly below the discharge port, the knife handles in the feeding channel fall into the grooves. When the receiving seat moves between the bracket and the push rod through the transverse moving module, the baffle plate blocks the discharge port to prevent the knife handles from falling off. At the same time, the push rod corresponds one-to-one with each groove on the bracket and each groove on the receiving seat. The push rod pushes the knife handles in the grooves into the grooves of the bracket.

[0026] The detection component is located on the side of the bracket and includes a CCD camera 51 and a light source module 52 located above the CCD camera;

[0027] The transfer assembly grips the tool holders in the bracket and moves them to the inspection group for visual inspection. Qualified tool holders are then loaded. The specific structure includes a mounting frame 61, a transfer linear module 62, a lifting cylinder 63, and multiple pneumatic grippers 64. The transfer linear module is mounted on the surface of the mounting frame, which also has a transfer slide rail 65 parallel to the module. The lifting cylinder, in conjunction with a cylinder mounting plate, is mounted between the transfer linear module and the transfer slide rail. A pneumatic gripper mounting plate is fixed to the telescopic end of the lifting cylinder, and multiple pneumatic grippers are fixed in parallel on the back of the mounting plate to grip the tool holders on the bracket. The lifting cylinder and the transfer linear module control the lifting and movement, transferring the tool holders to the inspection assembly for inspection. Qualified tool holders are loaded, while unqualified tool holders are rejected.

[0028] The scalpel assembly machine of this embodiment includes the scalpel handle feeding device described above for scalpel assembly machines.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A scalpel handle feeding device for a scalpel assembly machine, characterized in that: Includes a cabinet, a vibratory feeding assembly, a pushing assembly, a sliding receiving assembly, a detection assembly, and a transfer assembly mounted on the cabinet, wherein: The vibratory feeding assembly feeds the tool holders one by one through a vibratory plate and a feeding plate; The pushing component includes a bracket and a pushing rod, the pushing rod being disposed opposite to the bracket and its extension and retraction controlled by a pushing cylinder; The sliding receiving assembly includes a receiving seat and a transverse module that drives the receiving seat to slide laterally. The receiving seat is located below the loading plate to receive the tool handle and moves to the space between the bracket and the push rod through the transverse module. The push rod pushes the tool handle in the receiving seat into the bracket. The detection component is located on the side of the bracket and includes a CCD camera and a light source module located above the CCD camera; The transfer assembly picks up the tool holder from the bracket and moves it to the inspection group for visual inspection, and loads qualified tool holders into the machine.

2. The scalpel handle feeding device for a scalpel assembly machine according to claim 1, characterized in that: The vibratory feeding assembly includes a vibratory plate and a feeding plate. The vibratory plate has a spiral feeding track inside, and the feeding plate has a feeding channel inside. One end of the feeding channel is connected to the spiral feeding track, and the other end is provided with a discharge port on the back of the feeding plate.

3. The scalpel handle feeding device for a scalpel assembly machine according to claim 2, characterized in that: The upper surface of the receiving seat is provided with multiple grooves for accommodating the knife handle, and a baffle plate extends from the side of the receiving seat. When the groove of the receiving seat is located directly below the discharge port, the knife handle in the feeding channel falls into the groove. When the receiving seat moves laterally between the bracket and the push rod, the baffle plate blocks the discharge port.

4. The scalpel handle feeding device for a scalpel assembly machine according to claim 3, characterized in that: The bracket surface is provided with multiple slots for placing knife handles, and the middle section of the slots has a notch for easy clamping of the knife handles.

5. The scalpel handle feeding device for a scalpel assembly machine according to claim 4, characterized in that: There are multiple push rods, and each push rod corresponds one-to-one with each slot on the bracket and each groove on the receiving seat.

6. The scalpel handle feeding device for a scalpel assembly machine according to claim 1, characterized in that: The transfer assembly includes a mounting frame, a transfer linear module, a lifting cylinder, and multiple pneumatic grippers. The multiple pneumatic grippers are controlled by the lifting cylinder and the transfer linear module to lift and move, so as to grasp the tool holder in the bracket and transfer it to the detection assembly for detection, and then load or reject it.

7. A surgical scalpel assembly machine, characterized in that: The device includes the scalpel handle feeding device for a scalpel assembly machine as described in any one of claims 1 to 6.

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