Patch pocket machine folding knife mounting structure and patch pocket machine

Abstract

The utility model relates to a pocket patching machine folding knife installation structure and a pocket patching machine, the pocket patching machine folding knife installation structure comprises a base plate and a folding knife assembly installed on the base plate, and the folding knife assembly comprises a folding knife with an initial position and a post-movement working position; the driving mechanism is mounted on the base plate and used for driving the folding knife to be switched between an initial position and a working position; the locking mechanism comprises a locking piece, the locking mechanism is switched to a locking state through the locking piece, the driving mechanism is kept in transmission connection with the folding knife, and the folding knife is provided with a plurality of matching positions relative to the driving mechanism; and in the release state, the transmission connection is released, and the matching position of the folding knife is allowed to be changed in the release state. According to the technical scheme, the folding knife can be rapidly adjusted and replaced, operation is simplified, and efficiency is improved.

Description

Technical Field

[0001] The present application relates to the field of sewing machinery, and in particular to a pocket sticking machine folding knife installation structure and a pocket sticking machine. Background Art

[0002] When the pocket-sticking machine is working, a piece of bag-shaped cloth is usually placed on the bag-shaped plate (tongue plate), and the corresponding side edges of the bag-shaped cloth are folded by using the cooperating die and folding knife (folding piece) to achieve the purpose of sticking and sewing the bag-shaped cloth to jeans, shirts, etc.

[0003] In the actual production process, the style and size of the bag shape often change. In order to adapt to the above changes, the equipment needs to be debugged, especially the folding knife needs to be adjusted or even replaced. In the prior art, it is difficult to take into account the disassembly and adjustment of the folding knife, which limits the development of the automation of the bag sticking machine. Utility Model Content

[0004] The present application provides a folding knife installation structure for a pocket sticking machine, which can quickly adjust and replace the folding knife, simplify the operation, improve the efficiency and provide a basis for automatic control.

[0005] The present application provides a pocket-sticking machine folding knife installation structure, comprising: a substrate and a folding knife assembly installed on the substrate, the folding knife assembly comprising:

[0006] A folding knife having an initial position and a working position after movement;

[0007] A driving mechanism, mounted on the base plate and used to drive the folding knife to switch between an initial position and a working position;

[0008] The locking mechanism comprises a locking member, through which the locking member enables the locking mechanism to be switched to:

[0009] In a locked state, the driving mechanism is kept in transmission connection with the folding knife, and the folding knife has a plurality of matching positions relative to the driving mechanism;

[0010] In the released state, the transmission connection is released, and the mating position of the folding knife is allowed to be changed in the released state.

[0011] Several optional methods are also provided below, but they are not intended to be additional limitations on the above-mentioned overall solution, but are merely further supplements or preferences. Under the premise that there are no technical or logical contradictions, each optional method can be combined with the above-mentioned overall solution separately, and multiple optional methods can also be combined.

[0012] In one embodiment, the locking mechanism comprises a combination seat and the locking member, the locking member is an automatic locking member and / or a manual locking member, and the automatic locking member and the manual locking member switch the locking mechanism between the locked state and the released state through corresponding driving modes;

[0013] The transmission mode between the driving mechanism and the folding knife is:

[0014] a) the driving mechanism is directly coupled to the coupling seat, and the coupling seat is coupled to the folding knife via an automatic locking member or a manual locking member; or

[0015] b) the driving mechanism and the coupling seat are driven by a first automatic locking member, and the coupling seat and the folding knife are driven by direct transmission, a second automatic locking member or a manual locking member; or

[0016] c) The driving mechanism and the coupling seat are driven by a first manual locking member, and the coupling seat and the folding knife are driven by direct transmission, automatic locking member transmission or second manual locking member transmission.

[0017] In one embodiment, the driving mechanism has a movable output member, and the folding knife is fixed with a handle;

[0018] The locking mechanism is connected to the output member and the handle respectively.

[0019] In one embodiment, the driving mechanism is a push-pull cylinder, and the output member is a connecting seat fixed to the piston rod of the push-pull cylinder;

[0020] The locking mechanism also includes a combination seat, and the locking member includes an automatic locking member and a manual locking member;

[0021] The automatic locking member is a locking cylinder installed on the combination seat, the combination seat is provided with a first limiting hole, the handle is inserted into the first limiting hole, and the piston rod of the locking cylinder is provided with a limiting head that acts on the handle;

[0022] The manual locking member acts between the connecting seat and the combining seat.

[0023] In one embodiment, the connecting seat is provided with a strip-shaped hole, and the manual locking member is a locking bolt disposed on the connecting seat and passing through the strip-shaped hole.

[0024] In one embodiment, mutually matching pin holes are provided between the connecting seat and the combining seat, and the manual locking member is a positioning pin inserted into the corresponding pin hole.

[0025] In one embodiment, the handle is provided with a bar hole, the piston cylinder of the locking cylinder passes through the bar hole, and the limit head is located at one end of the piston cylinder passing through the bar hole.

[0026] In one embodiment, the driving mechanism is a push-pull cylinder, and the output member is a connecting seat fixed to the piston rod of the push-pull cylinder;

[0027] The locking mechanism also includes a combination seat, and the locking member includes an automatic locking member and a manual locking member;

[0028] The automatic locking member is a locking cylinder installed on the coupling seat. The coupling seat is provided with a second limiting hole. The connecting seat is inserted into the second limiting hole and locked by the locking cylinder.

[0029] In one embodiment, the combination seat is provided with a third limiting hole, and the handle is inserted into the third limiting hole;

[0030] Mutually matched pin holes are provided between the handle and the combination seat, and the manual locking piece is a positioning pin inserted into the corresponding pin hole.

[0031] In one embodiment, the base plate is provided with a track, and the combining seat is slidably matched with the track.

[0032] The present application also provides a pocket sticking machine having the pocket sticking machine folding knife installation structure described in the present application.

[0033] Through the mutual cooperation of the automatic locking part and the manual locking part, the present application can freely switch the linkage state between the folding knife and the driving mechanism in different scenarios, and further realize the rapid adjustment, replacement and automatic control of the folding knife. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the conventional technology, the drawings required for use in the embodiments or the conventional technology descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0035] Figure 1 This is a schematic diagram of the installation structure of the folding knife of the pocket sticking machine in the first embodiment of the present application;

[0036] Figure 2 for Figure 1 A partial schematic diagram of the folding knife assembly;

[0037] Figure 3 for Figure 1 A schematic diagram of a folding knife assembly from a top view;

[0038] Figure 4 for Figure 3 Schematic diagram of the cross section at the middle marked position;

[0039] Figure 5 This is a schematic diagram of the installation structure of the folding knife of the pocket sticking machine in the second embodiment of the present application;

[0040] Figure 6 for Figure 5 A partial schematic diagram of the folding knife assembly;

[0041] Figure 7 for Figure 6 Schematic diagram of the folding knife assembly from different perspectives;

[0042] Figure 8 for Figure 6 A schematic diagram of a folding knife assembly from a top view;

[0043] Fig. 9 for Figure 8 Schematic diagram of the cross section at the middle marked position;

[0044] Fig.10 This is a schematic diagram of the installation structure of the folding knife of the pocket sticking machine in the third embodiment of the present application;

[0045] Fig.11 for Fig.10 A partial schematic diagram of the folding knife assembly;

[0046] Fig.12 for Fig.11 A schematic diagram of a folding knife assembly from a top view;

[0047] Fig.13 for Fig.12 Schematic diagram of the cross section at the marked position.

[0048] The reference numerals of the components are as follows:

[0049] 100. Substrate;

[0050] 200, folding knife assembly; 201, folding knife; 202, handle; 203, bar hole;

[0051] 300, driving mechanism; 301, push-pull cylinder; 302, connecting seat;

[0052] 400, combination seat;

[0053] 500, locking mechanism; 501, automatic locking member; 502, manual locking member; 503, locking cylinder; 504, first limiting hole; 505, limiting head; 506, positioning pin; 507, strip hole; 508, locking bolt; 509, second limiting hole; 510, third limiting hole;

[0054] 600. Track. DETAILED DESCRIPTION

[0055] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0056] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may be a central component at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the specification of this application are for illustrative purposes only and do not represent the only implementation method.

[0057] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0058] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first feature is directly in contact with the second feature, or the first feature and the second feature are indirectly in contact through an intermediate medium. Moreover, a first feature being “above”, “above”, or “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level (or in a state of use, or from a certain perspective of the drawing) than the second feature. A first feature being “below”, “below”, or “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level (or in a state of use, or from a certain perspective of the drawing) than the second feature.

[0059] Unless otherwise defined, all technical and scientific terms used in the specification of this application have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used in the specification of this application includes any and all combinations of one or more related listed items.

[0060] refer to Figure 1 One embodiment of the present application provides a pocket-sticking machine folding knife installation structure, including: a substrate 100 and a folding knife assembly 200 installed on the substrate 100, and the folding knife assembly 200 includes:

[0061] The folding knife 201 has an initial position and a working position after movement;

[0062] The driving mechanism 300 is mounted on the base plate 100 and is used to drive the folding knife 201 to switch between the initial position and the working position;

[0063] The locking mechanism 500 includes a locking member, through which the locking mechanism 500 is switched to:

[0064] In the locked state, the driving mechanism 300 is kept in transmission connection with the folding knife 201, and the folding knife 201 has a plurality of matching positions relative to the driving mechanism 300;

[0065] In the released state, the transmission connection is released, and the matching position of the folding knife 201 is allowed to be changed in the released state.

[0066] The change of the matching position of the folding knife 201 can be that any two parts involved in the transmission have relative movement, or the movement stroke during operation is changed, and the locking state can be restored after adjustment. For example, the locking member itself can change the state of locking or not, so that the locking mechanism 500 switches between the locking state and the release state. The locking mechanism 500 is connected between the driving mechanism 300 and the folding knife 201. In the locked state, the locking mechanism 500 maintains the transmission connection between the driving mechanism 300 and the folding knife 201; in the released state, the locking mechanism 500 releases the transmission connection between the driving mechanism 300 and the folding knife 201. The locking member can be an automatic locking member 501 or a manual locking member 502 according to the different driving types. The automatic locking member 501 can automatically switch the state of the locking mechanism 500 based on the control signal, and the switching process is realized by the power source (motor, cylinder, etc.) coupled to the automatic locking member 501. Correspondingly, the driving mode of the manual locking member 502 is manual operation, which realizes the state switching of the locking mechanism 500.

[0067] Furthermore, the locking mechanism 500 includes a coupling seat 400 and a locking member. The coupling seat 400 is mainly used for transitional connection between the driving mechanism 300 and the folding knife 201, providing a structural basis for cooperation with other components and necessary support. In the locking mechanism 500, multiple locking members of the same type or multiple locking members of different types can be configured. Between the driving mechanism 300 and the coupling seat 400, and between the coupling seat 400 and the folding knife 201, at least one locking member capable of switching the state of the locking mechanism is configured. When both are configured with locking members, the types of the locking members can be the same or different.

[0068] Specifically, the transmission mode between the driving mechanism 300 and the folding knife 201 can be:

[0069] Mode a), the driving mechanism 300 and the coupling seat 400 are directly transmitted, and the coupling seat 400 and the folding knife 201 are transmitted through the automatic locking member 501 or the manual locking member 502.

[0070] Direct transmission does not strictly limit the number of components involved in the transmission, but only relative to the automatic locking member 501 and the manual locking member 502. That is, the direct transmission always maintains the transmission connection during normal use and the state of the locking mechanism 500 cannot be switched.

[0071] Mode b), the driving mechanism 300 and the coupling seat 400 are driven by a first automatic locking member, and the coupling seat 400 and the folding knife 201 are driven by direct transmission, a second automatic locking member or a manual locking member.

[0072] As a further explanation, automatic locking members can be used between the driving mechanism 300 and the coupling seat 400, and between the coupling seat 400 and the folding knife 201. Of course, the automatic locking members at the two locations are configured separately.

[0073] Mode c), the driving mechanism 300 and the coupling seat 400 are driven by a first manual locking member, and the coupling seat 400 and the folding knife 201 are driven by direct transmission, automatic locking member transmission or second manual locking member transmission.

[0074] As a further explanation, manual locking members can be used between the drive mechanism 300 and the coupling seat 400, and between the coupling seat 400 and the folding knife 201. Of course, the manual locking members at the two locations are configured separately. For example, in one embodiment, the automatic locking member 501 and the manual locking member 502 cooperate with each other to realize the operation of the locking mechanism 500. When the automatic locking member 501 and the manual locking member 502 are both in the locked state, the locking mechanism 500 enters the locked state, and the drive mechanism 300 is linked with the folding knife 201; when one of the automatic locking member 501 and the manual locking member 502 is in the released state, the locking mechanism 500 enters the released state, and the drive mechanism 300 is disconnected from the folding knife 201. The above arrangement allows manual intervention while the installation structure of the folding knife 201 of the pocket sticking machine can control the linkage relationship between the drive mechanism 300 and the folding knife 201. On this basis, the rapid adjustment, replacement and automatic control of the folding knife 201 are realized.

[0075] Based on the above, it can be seen that the locking mechanism 500 can have a variety of specific configurations. Three embodiments are given below as examples.

[0076] See also Figure 1 to Figure 4In the first embodiment shown, the driving mechanism 300 has a movable output member, the folding knife 201 is fixed with a handle 202; and the locking mechanism 500 is connected to the output member and the handle 202 respectively. In the figure, the driving mechanism 300 is a push-pull cylinder 301, and the output member is a connecting seat 302 fixed to the piston rod of the push-pull cylinder. The base plate 100 is provided with a track 600, and the combination seat 400 is slidably matched with the track 600. In this embodiment, the automatic locking member 501 is a locking cylinder 503 installed on the combination seat 400, the combination seat 400 is provided with a first limiting hole 504, the handle 202 is inserted into the first limiting hole 504, and the piston rod of the locking cylinder 503 is provided with a limiting head 505 that acts on the handle 202. The handle 202 is provided with a bar hole 203, the piston cylinder of the locking cylinder 503 passes through the bar hole 203, and the limiting head 505 is located at one end of the piston cylinder passing through the bar hole 203. In the figure, the end of the strip hole 203 away from the folding knife 201 is open. The manual locking member 502 acts between the connecting seat 302 and the connecting seat 400. There are mutually matching pin holes between the connecting seat 302 and the connecting seat 400, and the manual locking member 502 is a positioning pin 506 inserted into the corresponding pin hole. In the figure, there are multiple positioning pins 506 and they are arranged along the extension direction of the track 600, so that the connecting seat 302 and the connecting seat 400 can be positioned at multiple positions.

[0077] In this embodiment, when it is necessary to adjust the position of the folding knife 201 relative to the driving mechanism 300, the locking cylinder 503 can be driven to release the handle 202 of the folding knife, and the adjustment can be achieved through the relative movement of the handle 202 relative to the first limiting hole 504; the positioning pin 506 can also be driven to withdraw from the pin hole in the coupling seat 400, thereby releasing the position limit between the coupling seat and the connecting seat 302, and the adjustment can be achieved through the relative movement of the coupling seat 400 on the track 600.

[0078] In this embodiment, when the folding knife needs to be replaced, the folding knife 201 can be disassembled together with the automatic locking member by driving the positioning pin 506 to withdraw from the pin hole in the coupling seat 400 and releasing the position restriction between the coupling seat 400 and the connecting seat 302; the folding knife can also be disassembled alone by driving the locking cylinder 503 to release the handle 202 of the folding knife and withdrawing the handle 202 from the first limiting hole 504.

[0079] See also Figures 5 to 9In the second embodiment shown, the driving mechanism 300 has a movable output member, the folding knife 201 is fixed with a handle 202; the locking mechanism 500 is connected to the output member and the handle 202 respectively. The driving mechanism 300 is a push-pull cylinder 301, and the output member is a connecting seat 302 fixed to the piston rod of the push-pull cylinder. In this embodiment, the automatic locking member 501 is a locking cylinder 503 installed on the combination seat 400, the combination seat 400 is provided with a first limiting hole 504, the handle 202 is inserted into the first limiting hole 504, and the piston rod of the locking cylinder 503 is provided with a limiting head 505 that acts on the handle 202; the handle 202 is provided with a bar hole 203 with one end open, the piston cylinder of the locking cylinder 503 passes through the bar hole 203, and the limiting head 505 is located at one end where the piston cylinder passes through the bar hole 203. The manual locking member 502 acts between the connecting seat 302 and the combination seat 400. The connecting seat 302 is provided with a strip-shaped hole 507, and the manual locking member 502 is a locking bolt 508 disposed on the connecting seat 400 and passing through the strip-shaped hole 507. The locking bolt 508 can be designed to be driven without tools, such as a butterfly bolt as shown in the figure, to facilitate the rapid adjustment of the folding knife 201. Compared with the first embodiment, the connecting seat 400 and the track 600 in this embodiment are independently provided.

[0080] In this embodiment, when it is necessary to adjust the position of the folding knife 201 relative to the driving mechanism 300, the locking cylinder 503 can be driven to release the handle 202 of the folding knife, and the adjustment can be achieved through the relative movement of the handle 202 relative to the first limiting hole 504; the locking bolt 508 can also be driven to release the position limit between the coupling seat and the connecting seat 302, and the connecting seat 302 can be adjusted by moving relative to the coupling seat 400 through the strip hole 507.

[0081] In this embodiment, when the folding knife needs to be replaced, the locking bolt 508 can be removed to release the position limit between the coupling seat 400 and the connecting seat 302, so that the folding knife 201 and the automatic locking member can be disassembled together; the locking cylinder 503 can also be driven to release the handle 202 of the folding knife, and the folding knife can be disassembled alone by withdrawing the handle 202 from the first limiting hole 504.

[0082] See also Figure 10 to Figure 13In the third embodiment shown, the driving mechanism 300 has a movable output member, and the folding knife 201 is fixed with a handle 202; the locking mechanism 500 is connected to the output member and the handle 202 respectively. The driving mechanism 300 is a push-pull cylinder 301, and the output member is a connecting seat 302 fixed to the piston rod of the push-pull cylinder. The automatic locking member 501 is a locking cylinder 503 installed on the connecting seat 400, and the connecting seat 400 is provided with a second limiting hole 509, and the connecting seat 302 is inserted into the second limiting hole 509 and locked by the locking cylinder 503. The connecting seat 400 is provided with a third limiting hole 510, and the handle 202 is inserted into the third limiting hole 510; there are mutually matching pin holes between the handle 202 and the connecting seat 400, and the manual locking member 502 is a positioning pin 506 inserted into the corresponding pin hole. In the figure, the connecting seat 400 extends from the upper surface of the connecting seat to the lower surface of the connecting seat, and a locking cylinder 503 is provided inside.

[0083] In this embodiment, when the position of the folding knife 201 relative to the driving mechanism 300 needs to be adjusted, the connection seat 302 can be released by driving the locking cylinder 503, and the adjustment can be achieved through the relative movement of the connection seat 302 relative to the second limiting hole 509.

[0084] In this embodiment, when the folding knife needs to be replaced, the locking cylinder 503 can be driven to release the connecting seat 302, and the connecting seat 302 can be withdrawn from the second limiting hole 509 to realize the disassembly of the folding knife 201 together with the manual locking member; the positioning pin 506 can also be driven to withdraw from the corresponding pin hole to release the position limit of the handle and the coupling seat 400, so as to realize the separate disassembly of the folding knife.

[0085] Based on the above, one embodiment of the present application further provides a pocket sticking machine having the pocket sticking machine folding knife installation structure of the present application. Other structural arrangements of the pocket sticking machine can be implemented in combination with the prior art.

[0086] The technical features of the above-mentioned embodiments can be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification. When the technical features in different embodiments are embodied in the same figure, it can be regarded that the figure also discloses the combination examples of the various embodiments involved.

[0087] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the scope of patent protection of the present application shall be subject to the attached claims.

Claims

1. A pocket machine folding knife installation structure, characterized in that: include: A substrate and a folding knife assembly mounted on the substrate, the folding knife assembly comprising: A folding knife having an initial position and a working position after movement; A driving mechanism, mounted on the base plate and used to drive the folding knife to switch between an initial position and a working position; The locking mechanism comprises a locking member, through which the locking member enables the locking mechanism to be switched to: In a locked state, the driving mechanism is kept in transmission connection with the folding knife, and the folding knife has a plurality of matching positions relative to the driving mechanism; In the released state, the transmission connection is released, and the mating position of the folding knife is allowed to be changed in the released state.

2. The pocket machine folding knife installation structure according to claim 1, characterized in that: The locking mechanism comprises a combination seat and the locking member, wherein the locking member is an automatic locking member and / or a manual locking member, and the automatic locking member and the manual locking member switch the locking mechanism between the locking state and the release state through corresponding driving modes; The transmission mode between the driving mechanism and the folding knife is: a) the driving mechanism is directly coupled to the coupling seat, and the coupling seat is coupled to the folding knife via an automatic locking member or a manual locking member; or b) the driving mechanism and the coupling seat are driven by a first automatic locking member, and the coupling seat and the folding knife are driven by direct transmission, a second automatic locking member or a manual locking member; or c) The driving mechanism and the coupling seat are driven by a first manual locking member, and the coupling seat and the folding knife are driven by direct transmission, automatic locking member transmission or second manual locking member transmission.

3. The pocket-sticking machine folding knife installation structure according to claim 1, characterized in that: The driving mechanism has a movable output member, and the folding knife is fixed with a handle; The locking mechanism is connected to the output member and the handle respectively.

4. The pocket-sticking machine folding knife installation structure according to claim 3, characterized in that: The driving mechanism is a push-pull cylinder, and the output member is a connecting seat fixed to the piston rod of the push-pull cylinder; The locking mechanism also includes a combination seat, and the locking member includes an automatic locking member and a manual locking member; The automatic locking member is a locking cylinder installed on the combination seat, the combination seat is provided with a first limiting hole, the handle is inserted into the first limiting hole, and the piston rod of the locking cylinder is provided with a limiting head that acts on the handle; The manual locking member acts between the connecting seat and the combining seat.

5. The pocket-sticking machine folding knife installation structure according to claim 4, characterized in that: The connecting seat is provided with a strip-shaped hole, and the manual locking member is a locking bolt which is arranged on the connecting seat and passes through the strip-shaped hole.

6. The pocket-sticking machine folding knife installation structure according to claim 4, characterized in that: Mutually matched pin holes are provided between the connecting seat and the combining seat, and the manual locking piece is a positioning pin inserted into the corresponding pin hole.

7. The pocket-sticking machine folding knife installation structure according to claim 4, characterized in that: The handle is provided with a strip hole, the piston cylinder of the locking cylinder passes through the strip hole, and the limit head is located at one end of the piston cylinder passing through the strip hole.

8. The pocket-sticking machine folding knife installation structure according to claim 2, characterized in that: The driving mechanism has a movable output member, the driving mechanism is a push-pull cylinder, and the output member is a connecting seat fixed to the piston rod of the push-pull cylinder; The locking mechanism also includes a combination seat, and the locking member includes an automatic locking member and a manual locking member; The automatic locking member is a locking cylinder installed on the coupling seat. The coupling seat is provided with a second limiting hole. The connecting seat is inserted into the second limiting hole and locked by the locking cylinder.

9. The pocket-sticking machine folding knife installation structure according to claim 8, characterized in that: The combination seat is provided with a third limiting hole, the folding knife is fixed with a handle, and the handle is inserted into the third limiting hole; Mutually matched pin holes are provided between the handle and the combination seat, and the manual locking piece is a positioning pin inserted into the corresponding pin hole.

10. A pocket sticking machine, characterized in that: The invention has a folding knife installation structure for a pocket sticking machine as claimed in any one of claims 1 to 9.

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