Art knife assembling machine

Abstract

The utility model relates to an art knife assembling machine which is used for assembling an art knife and comprises a base and a rotating disc, the rotating disc is rotatably arranged on the base, and a station seat is arranged on the rotating disc. The art knife assembling machine further comprises a knife shell feeding mechanism, a blade feeding mechanism, a push button knife rest feeding mechanism, a tailstock feeding mechanism and a discharging mechanism which are sequentially arranged in the circumferential direction of the rotating disc, and the knife shell feeding mechanism is used for conveying knife shells to the station bases. The blade feeding mechanism is used for conveying blades to the station base. The push button and knife rest feeding mechanism comprises a carrying mechanism and an assembling mechanism, the carrying mechanism is used for carrying the push button and the knife rest to the assembling mechanism and enabling the knife rest to be connected with the push button and the blade in a clamped mode, the assembling mechanism is used for pushing the knife rest into the knife shell and enabling the blade to be contained in the knife shell, and the push button is located outside the knife shell. And the tailstock feeding mechanism is used for conveying the tailstock to the station seat and arranging the tailstock on the knife shell so as to obtain an art knife finished product. And the discharging mechanism is used for outputting the art knife finished product from the station seat.

Description

TECHNICAL FIELD

[0001] The utility model relates to art knife assembly technical field, concretely relates to an art knife assembling machine. BACKGROUND

[0002] The art knife is a kind of knife for cutting, cutting paper and soft material such as cloth, and it mainly includes knife shell, blade, push button and tail seat and other components, the blade is installed in the knife groove of the knife shell, the push button is arranged at the rear end of the blade, and is matched with the tooth-shaped structure of the both sides of the knife groove, the blade is pushed out to the front end side of the knife groove by pushing the push button, and the length of the blade pushed out is adjusted, the tail seat is installed at the tail end of the knife groove, and the tail seat can prevent the blade from sliding out from the tail end of the knife groove when the blade is retracted into the knife shell, to ensure the safety of the art knife.

[0003] In actual production process, each component of the art knife needs to be produced separately first, and then assembled according to a certain order, in the traditional way, the operator manually aligns and fixes each component to complete the assembly of the art knife, however, the manual operation is time-consuming on the one hand, which affects the overall assembly efficiency, on the other hand, manual operation is easy to introduce error, thereby affecting the assembly accuracy of the art knife. UTILITY MODEL CONTENTS

[0004] (I) Technical problem solved

[0005] The utility model provides an art knife assembling machine, and at least the technical problem solved is: how to improve the assembly efficiency and assembly accuracy of the art knife.

[0006] (II) Technical scheme

[0007] To solve the above technical problem, the utility model provides the following technical scheme: an art knife assembling machine, including base and rotating disc, rotating disc is rotatably arranged on base, and rotating disc is provided with work station seat, still including that the following is sequentially arranged on base along the circumference of rotating disc: knife shell feeding mechanism, for conveying knife shell to work station seat;Blade feeding mechanism, for conveying blade to work station seat;Push button tool rest feeding mechanism, including carrying mechanism and assembling mechanism, carrying mechanism is used to carry push button and tool rest to assembling mechanism, and makes tool rest respectively with push button and blade clamping, assembling mechanism is used to push tool rest into knife shell, and makes blade be contained in knife shell, and push button is located outside knife shell;Tail seat feeding mechanism, for conveying tail seat to work station seat, and tail seat is installed on knife shell, to obtain art knife finished product;Discharging mechanism, for outputting art knife finished product from work station seat.

[0008] Further, the push button knife holder feeding mechanism further comprises a knife holder feeding mechanism and a push button feeding mechanism, the knife holder feeding mechanism is provided with a knife holder positioning seat for positioning the knife holder, and the push button feeding mechanism is provided with a push button positioning seat for positioning the push button;

[0009] The carrying mechanism comprises a fixing seat fixed to the base and a carrying member for grabbing the knife holder, the carrying member is movably arranged on the fixing seat, and the carrying member moves to drive the knife holder on the knife holder positioning seat to pass through the push button positioning seat and the assembling mechanism in sequence, and the knife holder is connected with the push button on the push button positioning seat and connected with the blade on the assembling mechanism.

[0010] Further, the assembling mechanism comprises an assembling seat, a guiding mechanism and a pushing mechanism, the assembling seat is located on the radial outer side of the rotating disc and is used for receiving the connected knife holder and push button, the assembling seat is provided with a limiting part, the guiding mechanism is movably arranged on the assembling seat, the guiding mechanism moves to the side close to the limiting part to abut against the connected knife holder and push button, so that the knife holder is aligned with the knife shell, and the pushing mechanism is movably arranged on the base, and the pushing mechanism moves to push the knife holder into the knife shell.

[0011] Further, the carrying member is movably arranged on the fixing seat in the horizontal direction and can be lifted and lowered, and the horizontal moving direction of the carrying member forms an inclined angle with the radial direction of the rotating disc; the knife holder positioning seat, the push button positioning seat and the assembling seat are located below the carrying member and are arranged in sequence and side by side in the horizontal moving direction of the carrying member; and the pushing mechanism is movably arranged on the base in the radial direction of the rotating disc.

[0012] Further, the station seat comprises a base, a positioning rod, a first limiting seat and a second limiting seat; the base is fixed on the rotating disc, and a containing groove for containing the push button is formed in the top surface of the base; the positioning rod is provided in two groups, and the two groups of positioning rods are erected on the two sides of the base in the circumferential direction of the rotating disc; the first limiting seat is fixed on the inner side of the base in the radial direction of the rotating disc, and the second limiting seat is movably arranged on the outer side of the base in the radial direction of the rotating disc, and when the knife holder is pushed into the knife shell, the second limiting seat is lowered to enable the push button to be pushed into the containing groove.

[0013] Further, the blade feeding mechanism comprises a knife placing seat and a knife taking mechanism; the knife placing seat is movable in the direction perpendicular to the radial direction of the rotating disc, and is provided with knife placing grooves arranged in sequence and side by side in the direction perpendicular to the radial direction of the rotating disc, and a plurality of blades are stacked in the knife placing grooves; the knife taking mechanism comprises a fixing seat and a knife taking member for grabbing the blade, and the knife taking member is movably arranged on the fixing seat in the radial direction of the rotating disc and can be lifted and lowered.

[0014] Further, the discharging mechanism comprises a clamping mechanism and a discharging track, and the discharging track comprises a first discharging track and a second discharging track connected in sequence in the radial direction of the rotating disc;

[0015] The clamping mechanism is used for clamping the finished product of the stationery knife from the work station to the first discharging track; the first discharging track is rotatable relative to the second discharging track at the first end of the second discharging track, and the first discharging track is provided with a limiting rod higher than the first end below the second end close to the rotating disc; the second discharging track is used for receiving the stationery knife finished product falling from the first end, and the second discharging track is arranged in an inclined downward manner in the radial direction of the rotating disc.

[0016] Further, the stationery knife assembling machine further comprises a glue applying mechanism, which is arranged on the base and between the push button holder feeding mechanism and the tail seat feeding mechanism, and is used for applying glue to the knife shell.

[0017] Further, the work station is provided with a plurality of work stations, and the plurality of work stations are distributed in the circumferential direction of the rotating disc.

[0018] (Three) beneficial effects

[0019] Compared with the prior art, the stationery knife assembling machine has the following beneficial effects:

[0020] In use, the rotating disc rotates relative to the base, and drives the work stations on the rotating disc to pass through and stop at the knife shell feeding mechanism, the blade feeding mechanism, the push button holder feeding mechanism, the tail seat feeding mechanism and the discharging mechanism in turn. In this process, the mechanisms act in turn, so as to assemble the knife shell, the blade, the holder, the push button and the tail seat together to form a stationery knife finished product, and output the stationery knife finished product as a whole, thereby completing the entire assembly process of the stationery knife. Since the rotating disc is rotatably arranged on the base, the mechanisms are arranged on the base in the circumferential direction of the rotating disc in turn, and the seamless connection of the processes can be realized through the rotation of the rotating disc and the cooperation of the mechanisms. Through the continuous rotation of the rotating disc and the continuous action of the mechanisms, the assembly process can be repeatedly formed into a flow line to continuously assemble and output the stationery knife finished product, thereby improving the assembly efficiency of the stationery knife. On the other hand, the mechanical action of the mechanisms can ensure the stability and consistency of each assembly action, thereby improving the assembly accuracy of the stationery knife. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a perspective view of a stationery knife assembling machine according to an exemplary embodiment;

[0022] Figure 2 is Figure 1 a top view of the stationery knife assembling machine;

[0023] Figure 3 is Figure 1 a structural schematic view from another perspective;

[0024] Figure 4 is an enlarged structural diagram of the A area in Figure 3

[0025] Figure 5 is an enlarged structural diagram of the A area in Figure 4

[0026] Figure 6 is an enlarged structural diagram of the A area in Figure 1

[0027] Figure 7 is an enlarged structural diagram of the A area in Figure 1

[0028] Figure 8 is an enlarged structural diagram of the A area in Figure 7

[0029] Reference signs:

[0030] 1, base;

[0031] 2, rotating disc; 21, work station seat; 211, base; 212, positioning rod; 213, first limiting seat; 214, second limiting seat;

[0032] 3, knife shell feeding mechanism;

[0033] 4, blade feeding mechanism; 41, knife placing seat; 411, knife placing groove; 42, knife taking mechanism;

[0034] 5, push button knife holder feeding mechanism; 51, carrying mechanism; 511, fixed seat; 512, carrying piece; 52, assembling mechanism; 521, assembling seat; 5211, limiting part; 522, guiding mechanism; 523, pushing mechanism; 53, knife holder feeding mechanism; 531, knife holder positioning seat; 54, push button feeding mechanism; 541, push button positioning seat;

[0035] 6, tail seat feeding mechanism;

[0036] 7, discharging mechanism; 71, clamping mechanism; 72, discharging track; 721, first discharging track; 722, second discharging track; 723, limiting rod;

[0037] 8, gluing mechanism;

[0038] 9, art knife; 91, knife shell; 92, blade; 93, push button; 94, knife holder; 95, tail seat. DETAILED DESCRIPTION

[0039] ​​​​​Clearly, the described embodiments are merely a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all the other embodiments obtained by the person skilled in the art without creative labor are within the protection scope of the present utility model.

[0040] The utility model provides a kind of art knife assembling machine, for assembling art knife 9, solve how to improve the assembly efficiency of art knife 9 and the problem of assembly accuracy.

[0041] Referring to Figure 1 And Figure 2 As shown, Figure 1 It is a perspective view of an art knife assembling machine according to an exemplary embodiment, Figure 2 It is Figure 1 The art knife assembling machine comprises base 1 and rotating disc 2.

[0042] Rotating disc 2 is rotatably arranged on base 1, and work station seat 21 is arranged on rotating disc 2.

[0043] The art knife assembling machine further comprises knife shell feeding mechanism 3, blade feeding mechanism 4, push button holder feeding mechanism 5, tail seat feeding mechanism 6 and discharging mechanism 7 arranged in sequence along the circumference of rotating disc 2, knife shell feeding mechanism 3 is used for conveying knife shell 91 to work station seat 21. Blade feeding mechanism 4 is used for conveying blade 92 to work station seat 21. Push button holder feeding mechanism 5 comprises carrying mechanism 51 and assembling mechanism 52, carrying mechanism 51 is used for carrying push button 93 and holder 94 to assembling mechanism 52, and makes holder 94 respectively with push button 93 and blade 92 clamped, assembling mechanism 52 is used for pushing holder 94 into knife shell 91, and makes blade 92 be housed in knife shell 91, and push button 93 is located outside knife shell 91. Tail seat feeding mechanism 6 is used for conveying tail seat 95 to work station seat 21, and tail seat 95 is installed on knife shell 91, to obtain art knife 9 finished product. Discharging mechanism 7 is used for outputting art knife 9 finished product from work station seat 21.

[0044] The above technical scheme is used, the rotary disc 2 rotates relative to the base 1, drives the work station seat 21 of the rotary disc 2 to pass through and stop at the knife shell feeding mechanism 3, the blade feeding mechanism 4, the push button knife holder feeding mechanism 5, the tail seat feeding mechanism 6 and the discharging mechanism 7 in turn, in the process, each mechanism acts in turn, so that the knife shell 91, the blade 92, the knife holder 94, the push button 93 and the tail seat 95 are assembled together to form the finished product of the art knife 9, and the finished product of the art knife 9 is output as a whole, thereby completing the whole assembly process of the art knife 9. Since the rotary disc 2 is rotatably arranged on the base 1, each mechanism is arranged on the base 1 along the circumference of the rotary disc 2, and the seamless connection of the process can be realized through the rotation of the rotary disc 2 and the cooperation of each mechanism, and through the continuous rotation of the rotary disc 2 and the continuous action of each mechanism, the assembly process can be repeated to form a flow line, and the finished product assembly and output of the art knife 9 are continuously carried out, thereby improving the assembly efficiency of the art knife 9. On the other hand, the mechanical action of each mechanism can ensure the stability and consistency of each assembly action, thereby improving the assembly accuracy of the art knife 9.

[0045] Among them, the specific structure of the art knife 9 please refer to Figure 7 and Figure 8 , specifically, Figure 7 is a structural schematic view of the art knife, Figure 8 is a schematic view of the exploded structure of the art knife.

[0046] It should be noted that when the blade feeding mechanism 4 delivers the blade 92 to the work station seat 21, the blade 92 can be aligned with the knife shell 91, but not pushed into the knife shell 91, and the action of the assembly mechanism 52 pushing the knife holder 94 pushes the blade 92 into the knife shell 91. It can also be that the blade 92 is partially pushed into the knife shell 91, and the exposed part of the blade 92 is used to connect with the knife holder 94, and the subsequent action of the assembly mechanism 52 pushing the knife holder 94 pushes the knife shell 91 into the knife shell 91 completely. In this embodiment, the assembly and cooperation mode of the blade 92 and the knife shell 91 is the latter, the blade feeding mechanism 4 delivers the blade 92 to the work station seat 21, and the blade 92 is partially pushed into the knife shell 91.

[0047] In a specific embodiment, the art knife assembly machine further comprises a gluing mechanism 8, the gluing mechanism 8 is arranged on the base 1 and located between the push button knife holder feeding mechanism 5 and the tail seat feeding mechanism 6, and the gluing mechanism 8 is used for gluing the knife shell 91. By gluing the knife shell 91 through the gluing mechanism 8, the tail seat 95 and the knife shell 91 can form a firm bond, thereby ensuring the overall structural stability and durability of the art knife 9.

[0048] In an actual working scenario, the knife shell 91 is provided with a knife slot with an opening, and the tail end of the knife slot is the mounting end, the push button 93 is located outside the opening, the gluing mechanism 8 is used for gluing the mounting end, and the tail seat feeding mechanism 6 includes a tail seat positioning seat and a pushing mechanism, the pushing mechanism is used for pushing the tail seat 95 on the tail seat positioning seat to the mounting end and embedding the tail seat 95 with the mounting end.

[0049] Please refer to Figure 2 In a specific embodiment, the work station seat 21 is provided with a plurality of work station seats 21, and the plurality of work station seats 21 are distributed at intervals in the circumferential direction of the rotating disc 2. The plurality of work station seats 21 are arranged to enable the assembly of the art knife 9 to be sequentially completed on each work station seat 21 when the rotating disc 2 is periodically rotated, thereby further improving the assembly efficiency.

[0050] In a further embodiment, the plurality of work station seats 21 are distributed at equal intervals, the number of work station seats 21 is not less than the number of mechanisms on the base 1, and each mechanism can correspond to different work station seats 21 at the same time. This ensures that each mechanism can work at the same time, avoids idle or waiting of the mechanism, fully utilizes the equipment resources, and further improves the assembly efficiency.

[0051] Please refer to Figures 3 to 5 In a specific embodiment in which the carrying mechanism 51 carries the push button 93 and the knife holder 94 to the assembly mechanism 52 and enables the knife holder 94 to be clamped with the push button 93 and the blade 92, respectively, the push button and knife holder feeding mechanism 5 further includes a knife holder feeding mechanism 53 and a push button feeding mechanism 54, the knife holder feeding mechanism 53 is provided with a knife holder positioning seat 531 for positioning the knife holder 94, and the push button feeding mechanism 54 is provided with a push button positioning seat 541 for positioning the push button 93. The carrying mechanism 51 includes a fixed seat 511 fixed to the base 1 and a carrying member 512 for grabbing the knife holder 94, the carrying member 512 is movably arranged on the fixed seat 511, the carrying member 512 is moved to drive the knife holder 94 on the knife holder positioning seat 531 to sequentially pass through the push button positioning seat 541 and the assembly mechanism 52, and the knife holder 94 is clamped with the push button 93 on the push button positioning seat 541 and clamped with the blade 92 on the assembly mechanism 52.

[0052] When the rotary disc 2 rotates from the position where the blade feeding mechanism 4 is opposite to the work station 21 to the position where the push button feeding mechanism 5 is opposite to the work station 21, the blade 92 fed by the blade feeding mechanism 4 is partially above the assembling mechanism 52. The design of the blade positioning seat 531 and the push button positioning seat 541 ensures the accurate positioning of the blade 94 and the push button 93. When the carrier 512 drives the blade 94 to pass through the push button positioning seat 541, the blade 94 can be clamped with the push button 93. When the carrier 512 continues to drive the blade 94 to clamp the blade 92 in the assembling mechanism 52, the push button 93 clamped with the blade 94 is also driven to move to the assembling mechanism 52, thereby achieving the simultaneous carrying of the push button 93 and the blade 94 without the need for additional structures for carrying the push button 93 and clamping the parts, which is simple and feasible in structure.

[0053] Please refer to Figures 1 to 5 In the embodiment, the blade shell feeding mechanism 3, the push button feeding mechanism 54, the blade holder feeding mechanism 53 and the tail seat feeding mechanism 6 all include a vibrating disc and a conveying track. The stable operation of the vibrating disc and the conveying track ensures the continuity and stability of the feeding process. The vibrating disc and the conveying track have the characteristics of compact structure, small space occupation and easy integration. The vibrating disc can automatically arrange and feed the parts to the conveying track, realize the continuous and rapid feeding of the parts and significantly improve the production efficiency.

[0054] Please refer to Figures 3 to 5 In the embodiment, the assembling mechanism 52 includes an assembling seat 521, a guiding mechanism 522 and a pushing mechanism 523. The assembling seat 521 is located on the radial outer side of the rotary disc 2 and is used to receive the clamped blade 94 and push button 93. The assembling seat 521 is provided with a limiting part 5211. The guiding mechanism 522 is movably arranged on the assembling seat 521. The guiding mechanism 522 moves to the side close to the limiting part 5211 to abut against the clamped blade 94 and push button 93, so as to align the blade 94 with the blade shell 91. The pushing mechanism 523 is movably arranged on the base 1. The pushing mechanism 523 moves to push the blade 94 into the blade shell 91. Through the cooperation of the assembling seat 521, the guiding mechanism 522 and the pushing mechanism 523, the blade 94 is aligned with the blade shell 91 and is finally pushed into the blade shell 91, avoiding the positional deviation during the process of pushing the blade 94 into the blade shell 91 by the assembling mechanism 52, reducing the assembly error and improving the assembly precision between the blade 94 and the blade shell 91.

[0055] In specific embodiments, the carrying member 512 is movably arranged on the fixed seat 511 in a horizontal direction and is liftable, and the horizontal moving direction of the carrying member 512 is at an inclined angle with the radial direction of the rotating disc 2. The tool holder positioning seat 531, the push button positioning seat 541 and the assembling seat 521 are arranged in sequence and side by side below the carrying member 512. The push-in mechanism 523 is movably arranged on the base 1 in the radial direction of the rotating disc 2.

[0056] The horizontal moving direction of the carrying member 512 and the moving direction of the push-in mechanism 523 are at an inclined angle, which can effectively avoid the interference of the moving paths of the carrying member 512 and the push-in mechanism 523. The tool holder positioning seat 531, the push button positioning seat 541 and the assembling seat 521 are arranged in sequence and side by side, which can optimize the moving path of the carrying member 512, shorten the moving distance and time, and make the overall structure layout compact and reasonable, thereby optimizing the space distribution.

[0057] In further embodiments, the carrying member 512 is provided with two carrying heads arranged side by side and spaced apart in the horizontal moving direction of the carrying member 512, and the spacing between the two carrying heads is the same as the spacing between the tool holder positioning seat 531 and the push button positioning seat 541 and the spacing between the push button positioning seat 541 and the assembling seat 521. When the carrying member 512 moves horizontally, the two carrying heads can simultaneously perform the actions of driving the tool holder 94 to pass through the push button positioning seat 541 and be clamped with the push button 93, and driving the tool holder 94 to the assembling mechanism 52 and be clamped with the blade 92, thereby further improving the assembly efficiency.

[0058] In the present embodiment, the limiting part 5211 and the guiding mechanism 522 are respectively located on both sides of the assembling seat 521 in the direction perpendicular to the radial direction of the rotating disc 2.

[0059] In actual working scenarios, the tool holder 94 is clamped above the push button 93, and one end of the tool holder 94 extends outward of the push button 93 and is clamped above the blade 92. Specifically, the blade 92 is provided with a circular hole, and one end of the tool holder 94 is provided with a columnar member which is arranged in the circular hole to form a clamping, so that the tool holder 94 and the push button 93 below it can rotate relative to the blade 92 around the circular hole. When the guiding mechanism 522 pushes the tool holder 94 until the push button 93 abuts against the limiting part 5211, the guiding of the tool holder 94 and the push button 93 is completed.

[0060] Please refer to Figure 6In specific embodiments, the station seat 21 comprises a base 211, positioning rods 212, a first limiting seat 213 and a second limiting seat 214. The base 211 is fixed on the rotating disc 2, and a top surface of the base 211 is provided with a receiving groove for accommodating the push button 93. The positioning rods 212 are provided in two groups, and the two groups of positioning rods 212 are erected on two sides of the base 211 located in the circumferential direction of the rotating disc 2. The first limiting seat 213 is fixed on the inner side of the base 211 located in the radial direction of the rotating disc 2, and the second limiting seat 214 is movably arranged on the outer side of the base 211 located in the radial direction of the rotating disc 2, and when the tool holder 94 is pushed into the tool shell 91, the second limiting seat 214 is lowered and the push button 93 can be pushed into the receiving groove.

[0061] The base 211 is used for placing the tool shell 91, the two groups of positioning rods 212 are used for providing circumferential positioning for the tool shell 91, the first limiting seat 213 and the second limiting seat 214 are used for providing radial positioning for the tool shell 91, and the structural design of the station seat 21 can ensure the stability during the assembly process. Meanwhile, the arrangement of the receiving groove 2111 and the lifting design of the second limiting seat 214 can ensure that the push button 93 can be synchronously driven and installed in the correct position during the process of pushing the tool holder 94 into the tool shell 91, thereby ensuring that the art knife 9 can be correctly and smoothly assembled.

[0062] Please refer to Figure 2 In specific embodiments, the blade feeding mechanism 4 comprises a tool placing seat 41 and a tool taking mechanism 42. The tool placing seat 41 is movable in a direction perpendicular to the radial direction of the rotating disc 2, and is provided with tool placing grooves 411 arranged side by side and spaced apart in the direction perpendicular to the radial direction of the rotating disc 2, and a plurality of blades 92 are stacked in the tool placing grooves 411. The tool taking mechanism 42 comprises a fixed seat 511 and a tool taking member for grabbing the blades 92, and the tool taking member is movable in the radial direction of the rotating disc 2 and is movably arranged on the fixed seat 511.

[0063] The side-by-side and spaced arrangement of the tool placing grooves 411 and the movability of the tool placing seat 41 enable continuous feeding of the blades 92, the tool taking member grabs the blades 92 in the tool placing grooves 411 through a lifting action, and then moves in the radial direction of the rotating disc 2 to deliver the blades 92 to the station seat 21. Through the cooperation of the tool placing seat 41 and the tool taking mechanism 42, efficient and accurate feeding of the blades 92 is realized.

[0064] Please refer to Figure 1 and Figure 2In a specific embodiment, the discharging mechanism 7 comprises a clamping mechanism 71 and a discharging track 72, the discharging track 72 comprising a first discharging track 721 and a second discharging track 722 which are spliced in sequence in the radial direction of the rotating disc 2. The clamping mechanism 71 is used to clamp the finished product of the utility knife 9 from the station seat 21 to the first discharging track 721. The first discharging track 721 is rotatable relative to the second discharging track 722 near the first end of the second discharging track 722, and a limiting rod 723 higher than the first end is arranged below the second end of the first discharging track 721 close to the rotating disc 2. The second discharging track 722 is used to receive the finished product of the utility knife 9 falling from the first end, and the second discharging track 722 is arranged in an inclined downward manner in the radial direction of the rotating disc 2. The cooperation of the clamping mechanism 71 and the discharging track 72 realizes the continuous and rapid discharging of the finished product of the utility knife 9, and the rotatable design of the first discharging track 721 and the inclined arrangement of the second discharging track 722 can realize rapid discharging and avoid the residue of the finished product of the utility knife 9, thereby accelerating the production efficiency.

[0065] It should be noted that various mechanisms can use clamps or mechanical hands to clamp various components for feeding. The movable and lifting in the above embodiments can be completed through the cooperation between the sliding seat and the guide rail, and the power source for moving and lifting in the above embodiments can be a gas cylinder or other power mechanisms involved in the prior art.

[0066] It should be noted that a lower pressing piece can be arranged on each mechanism, which is used to press the knife shell 91 or other components on the station seat 21 during assembly work, so as to ensure the smooth completion of the assembly work.

[0067] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A utility knife assembly machine for assembling utility knives, comprising a base and a rotary disc, the rotary disc being rotatably arranged on the base, and a work station seat being arranged on the rotary disc, characterized in that, Further comprising a tail seat feeding mechanism for feeding tail seats to the work station seat and installing tail seats on the blade shell to obtain finished art knife products; A blade feeding mechanism for feeding blades to the work station seat; A push button and blade holder feeding mechanism comprising a carrying mechanism and an assembling mechanism, the carrying mechanism is used for carrying a push button and a blade holder to the assembling mechanism and making the blade holder respectively clasp with the push button and the blade, the assembling mechanism is used for pushing the blade holder into the blade shell and making the blade be accommodated in the blade shell and the push button be located outside the blade shell; A tail seat feeding mechanism for feeding tail seats to the work station seat and installing tail seats on the blade shell to obtain finished art knife products; An output mechanism for outputting finished art knife products from the work station seat. The push button and blade holder feeding mechanism further comprises a blade holder feeding mechanism and a push button feeding mechanism, the blade holder feeding mechanism is provided with a blade holder positioning seat for positioning the blade holder, and the push button feeding mechanism is provided with a push button positioning seat for positioning the push button; 2. The utility knife assembly machine of claim 1, wherein, The carrying mechanism comprises a fixed seat fixed on the base and a carrying member for grabbing the blade holder, the carrying member is movably arranged on the fixed seat, the carrying member moves to drive the blade holder on the blade holder positioning seat to pass through the push button positioning seat and the assembling mechanism in sequence, and the blade holder is clasp with the push button on the push button positioning seat and clasp with the blade on the assembling mechanism. The assembling mechanism comprises an assembling seat, a guiding mechanism and a pushing mechanism, the assembling seat is located on the radial outside of the rotating disc and is used for receiving the clasp blade holder and the push button, the assembling seat is provided with a limiting part, the guiding mechanism is movably arranged on the assembling seat, the guiding mechanism moves to the side close to the limiting part to push the clasp blade holder and the push button to abut against the limiting part, so that the blade holder is aligned with the blade shell, and the pushing mechanism is movably arranged on the base, the pushing mechanism moves to push the blade holder into the blade shell.

3. The utility knife assembly machine of claim 2, wherein, The carrying member is movably arranged on the fixed seat in horizontal direction and can be lifted, and the horizontal moving direction of the carrying member is inclined to the radial direction of the rotating disc; 4. The utility knife assembly machine of claim 3, wherein, The blade holder positioning seat, the push button positioning seat and the assembling seat are located below the carrying member and are arranged in sequence and side by side in the horizontal moving direction of the carrying member; The pushing mechanism is movably arranged on the base in the radial direction of the rotating disc. The work station seat comprises a base, a positioning rod, a first limiting seat and a second limiting seat; 5. The utility knife assembly machine of claim 1, wherein, The base is fixed on the rotating disc, and the top surface of the base is provided with a containing groove for containing the push button; The positioning rod is provided with two groups, and the two groups of positioning rods are erected on the two sides of the base in the circumferential direction of the rotating disc; The first limiting seat is fixed on the inner side of the base in the radial direction of the rotating disc, and the second limiting seat is movably arranged on the outer side of the base in the radial direction of the rotating disc, and when the blade holder is pushed into the blade shell, the second limiting seat is lowered to enable the push button to be pushed into the containing groove. The blade feeding mechanism comprises a blade positioning seat and a blade taking mechanism; 6. The utility knife assembly machine of claim 1, wherein, ​ The knife holder is movable in a direction perpendicular to the radial direction of the rotating disc and is provided with knife holding grooves arranged side by side in the direction perpendicular to the radial direction of the rotating disc, and a plurality of the knife blades are stacked in the knife holding grooves; The knife taking mechanism comprises a fixed seat and a knife taking member for grabbing the knife blades, the knife taking member is movable in the radial direction of the rotating disc and is liftably arranged on the fixed seat.

7. The utility knife assembly machine of claim 1, wherein, The discharging mechanism comprises a clamping mechanism and a discharging track, the discharging track comprises a first discharging track and a second discharging track which are sequentially spliced in the radial direction of the rotating disc; The clamping mechanism is used for clamping the finished stationery knife from the work station seat to the first discharging track; The first discharging track is rotatable relative to the second discharging track near the first end of the second discharging track, and a limiting rod higher than the first end is arranged below the second end of the first discharging track near the rotating disc; The second discharging track is used for receiving the stationery knife falling from the first end, and the second discharging track is arranged in an inclined downward manner in the radial direction of the rotating disc.

8. The utility knife assembly machine of claim 1, wherein, The stationery knife assembling machine further comprises a gluing mechanism, the gluing mechanism is arranged on the base and is located between the push button holder feeding mechanism and the tail seat feeding mechanism, and the gluing mechanism is used for gluing the knife shell.

9. The utility knife assembly machine of claim 1, wherein, The work station seat is provided with a plurality of work station seats, and the plurality of work station seats are distributed in the circumferential direction of the rotating disc.

Images