Machine head of plastic nailing machine

Abstract

The utility model discloses a machine head of a plastic nailing machine. The machine head comprises a machine head body, a limiting assembly and an operation piece. The machine head body is provided with a first plastic nail belt passing groove. The limiting assembly is arranged on the machine head main body, the limiting assembly comprises a locking plate and a first elastic component, the locking plate is rotatably arranged on the machine head main body, and the first elastic component abuts against the locking plate and the machine head main body. The operating part is movably arranged on the machine head main body, and under the action of external force, the operating part can abut against the locking plate, so that the locking plate is separated from the first plastic nail belt passing groove, and the first elastic part is in a deformation state. And in the state that the external force is cancelled, the first elastic component recovers the deformation and pushes the locking plate, so that the locking plate partially extends into the first plastic nail belt passing groove. According to the machine head of the plastic nailing machine, the process of taking out the plastic nailing belt is more convenient, excessive consumption and waste of the plastic nailing belt cannot be caused, and cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of glue nail machines, and particularly relates to a machine head of a glue nail machine. Background Art

[0002] A glue nail machine is a machine that nails glue nails onto products to be sold. It is driven by air pressure or voltage to drive the glue nails into the products or paper cards, so as to fix and connect multiple layers of products in series. When the glue nail machine packages different types of products, it is necessary to replace the glue nail tapes with different specifications and models. The existing glue nail machine is provided with a lock piece that can limit the glue nail tape to only move downward and cannot move upward. Therefore, when replacing the glue nail tapes with different specifications and models, it is necessary to cut the glue nail tape at the upper feeding port, and the cut glue nail tape below the feeding port can be directly drawn out from the bottom of the machine head. Such operation is time-consuming and laborious, and the cut lower section of the glue nail tape cannot be reused, resulting in serious material waste. Content of the Utility Model

[0003] In order to solve one of the above technical problems, the utility model provides a machine head of a glue nail machine.

[0004] The present application provides the following technical solutions:

[0005] The first object of the present application is to provide a machine head of a glue nail machine, including:

[0006] A machine head main body, the machine head main body has a first glue nail tape passing slot;

[0007] A limiting component, the limiting component is arranged on the machine head main body, the limiting component includes a lock piece and a first elastic component, the lock piece is rotatably arranged on the machine head main body, and the first elastic component respectively abuts against the lock piece and the machine head main body;

[0008] An operating part, the operating part is movably arranged on the machine head main body;

[0009] Under the action of an external force, the operating part can abut against the lock piece, so that the lock piece disengages from the first glue nail tape passing slot, and the first elastic component is in a deformed state;

[0010] In the state where the external force is cancelled, the first elastic component recovers its deformation and pushes the lock piece, so that the lock piece partially extends into the first glue nail tape passing slot.

[0011] Optionally, a groove is arranged on the inner and outer surfaces of the machine head main body, and a rotating shaft is arranged on the bottom wall of the groove;

[0012] The groove communicates with the first glue nail tape passing slot;

[0013] The lock piece is accommodated in the groove, and the lock piece is hinged to the rotating shaft;

[0014] A through groove communicating with the groove is formed in the head main body;

[0015] The operating member is slidably disposed in the through groove, and the operating member can slide along the through groove to abut against or disengage from the lock piece.

[0016] Optionally, in a state where the operating member extends into the groove, the operating member abuts against the thickness end face of the lock piece.

[0017] Optionally, a sliding groove communicating with the through groove is formed in the bottom wall of the groove;

[0018] Under the action of an external force, the end of the operating member can extend out of the through groove and slide into the sliding groove.

[0019] Optionally, the operating member includes a shaft body and a cap body disposed at the end of the shaft body;

[0020] The shaft body is slidably disposed in the through groove;

[0021] The cap body is located outside the through groove and is connected to the shaft body.

[0022] Optionally, the head of the stapler includes a second elastic member, the second elastic member is sleeved on the shaft body, and both ends of the second elastic member respectively abut against the cap body and the head main body.

[0023] Optionally, a receiving groove communicating with the groove is formed in the head main body;

[0024] The first elastic member is received in the receiving groove, and one end of the first elastic member abuts against the thickness end face of the lock piece.

[0025] Optionally, the operating member and the first elastic member are respectively located on both sides of the rotating shaft.

[0026] Optionally, the head of the stapler includes: a driving mechanism, a cutting member, an outer needle tube and an inner needle body;

[0027] A second staple tape through groove and a cutting groove are formed in the head main body;

[0028] The cutting groove is located between the second staple tape through groove and the first staple tape through groove, and the cutting groove communicates with the second staple tape through groove and the first staple tape through groove respectively;

[0029] The outer needle tube penetrates through the second staple tape through groove, and the outer needle tube is provided with a long slit communicating with the internal lumen;

[0030] The cutting member is disposed in the cutting groove;

[0031] The driving mechanism is arranged on the machine head main body. The driving mechanism is in transmission cooperation with the cutting component and the inner needle body respectively, and can drive the cutting component to translate along the cutting groove to conduct or disconnect the first staple tape passing groove and the second staple tape passing groove, and can drive the inner needle body to insert into the outer needle tube.

[0032] Optionally, a longitudinal groove is arranged in the machine head main body;

[0033] The lower edge of the longitudinal groove coincides with the lower edge of the first staple tape passing groove;

[0034] The inner needle body is slidably accommodated in the longitudinal groove.

[0035] By adopting the above technical solutions, the present application has the following beneficial effects:

[0036] An operating member is arranged on the machine head of the staple machine in the present application. The locking piece in the machine head limits the staple tape, so that the staple tape can only move towards the discharge port side and cannot move towards the feed port side. The operating member can push the locking piece to make one end of the staple tape retract under the limit of the locking piece, and release the locking of the staple tape. After the locking piece releases the locking of the staple tape, the staple tape can move towards the discharge port side or the feed port side. In this way, when the staple machine needs to replace the staple tape of other models, there is no need to cut the original staple tape installed in the machine head. Pressing the operating member to push the locking piece can take out the whole staple tape from the feed port side. This not only makes the process of taking out the staple tape more convenient, but also will not cause excessive consumption and waste of the staple tape, saving costs. Description of the Drawings

[0037] The drawings, as a part of the present application, are used to provide a further understanding of the present invention. The schematic embodiments and descriptions thereof are used to explain the present invention, but do not constitute an improper limitation to the present invention. Obviously, the drawings in the following description are only some embodiments. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0038] Figure 1 It is a schematic structural diagram of the staple machine provided by the embodiment of the present invention;

[0039] Figure 2 It is a schematic structural diagram of the machine head of the staple machine provided by the embodiment of the present invention;

[0040] Figure 3 It is a partially enlarged structural diagram of the locking piece of the machine head of the staple machine provided by the embodiment of the present invention;

[0041] Figure 4 It is a partially enlarged sectional view of the locking piece of the machine head of the staple machine provided by the embodiment of the present invention;

[0042] Figure 5 It is a partial enlarged structural schematic diagram of the mating part of the driving slider and the dial rod of the head of the glue nail machine provided by the embodiment of the present utility model;

[0043] Figure 6 It is a partial enlarged structural schematic diagram of the driving slider of the head of the glue nail machine provided by the embodiment of the present utility model;

[0044] Figure 7 It is a structural schematic diagram of the mating part of the blanking component and the cutting component of the head of the glue nail machine provided by the embodiment of the present utility model:

[0045] Figure 8 It is a partial enlarged structural schematic diagram of the cutting groove of the head of the glue nail machine provided by the embodiment of the present utility model;

[0046] Figure 9 It is a partial enlarged structural schematic diagram of the mating part of the driving slider and the inner needle body of the head of the glue nail machine provided by the embodiment of the present utility model;

[0047] In the figure: a, the head; 11, the head body; 111, the first glue nail tape passing groove; 112, the inclined groove; 114, the groove; 115, the rotating shaft; 116, the through groove; 117, the sliding groove; 118, the accommodating groove; 12, the telescopic component; 13, the inner needle body; 14, the glue nail tape; 21, the lock piece; 22, the first elastic component; 3, the operating piece; 31, the shaft body; 32, the cap body; 33, the second elastic component; 41, the driving slider; 42, the first driving dial rod; 43, the second driving dial rod; 44, the second roller, 45, the first roller; 51, the blanking claw; 52, the third driving dial rod; 61, the cutter head; 72, the second glue nail tape passing groove; 73, the outer needle tube; 74, the cutting groove; b, the workbench; c, the bracket; f, the negative film feeding device. Specific embodiments

[0048] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. The following embodiments are used to illustrate the present utility model but not to limit the scope of the present utility model.

[0049] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0050] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0051] Embodiment 1: Refer to Figures 1 to 9 As shown, the embodiment of the present application provides a head of a stapler, including: a head main body 11, a limiting component, and an operating member 3. The head main body 11 has a first stapler tape passing slot 111. The limiting component is arranged on the head main body 11. The limiting component includes a locking piece 21 and a first elastic member 22. The locking piece 21 is rotatably arranged on the head main body 11, and the first elastic member 22 abuts against the locking piece 21 and the head main body 11 respectively. The operating member 3 is movably arranged on the head main body 11. Under the action of an external force, the operating member 3 can abut against the locking piece 21, so that the locking piece 21 disengages from the first stapler tape passing slot 111, and the first elastic member 22 is in a deformed state. In the state where the external force is cancelled, the first elastic member 22 restores its deformation and pushes the locking piece 21, so that the locking piece 21 partially extends into the first stapler tape passing slot 111. The head of the stapler of the present application is provided with an operating member 3. The locking piece 21 that partially extends into the first stapler tape passing slot 111 cooperates with the stapler tape 14, so that the stapler tape 14 can only move towards the lower discharge port side and cannot move towards the upper feed port side during movement. However, the operating member 3 can unlock the locking of the locking piece 21 on the stapler tape 14, so that the locking piece 21 that partially extends into the first stapler tape passing slot 111 disengages, so that the stapler tape 14 can move towards the lower discharge port side or the upper feed port side. In this way, when it is necessary to replace the stapler tape 14 of different models, there is no need to cut it. Just press the operating member 3 to abut against the locking piece 21, so that the locking piece 21 disengages from the first stapler tape passing slot 111, and take out the stapler tape 14 from the upper feed port side. It is not only flexible and convenient to operate, time-saving and labor-saving, but also will not cause excessive consumption and waste of the stapler tape 14, saving costs.

[0052] In a possible implementation, a groove 114 is provided in the nose body 11, a rotating shaft 115 is provided on the bottom wall of the groove 114, and the groove 114 communicates with the first staple tape passing groove 111. The locking piece 21 is received in the groove 114, and the locking piece 21 is hinged to the rotating shaft 115. A through groove 116 communicating with the groove 114 is formed in the nose body 11, and the operating member 3 is slidably disposed in the through groove 116. The operating member 3 can slide along the through groove 116 to abut against or disengage from the locking piece 21. The groove 114 protects the locking piece 21 and prevents the locking piece 21 from being knocked during use, and can improve the space utilization rate of the nose. Moreover, the groove 114 limits the locking piece 21, so that the locking piece 21 will not rotate excessively during the process of locking or unlocking the staple tape 14, ensuring the working stability of the locking piece 21. The rotating shaft 115 is provided to hinge with the locking piece 21 to make the rotation process of the locking piece 21 smoother. One end of the operating member 3 is exposed outside the through groove 116, and the other end extends into the through groove 116. During the process of using the operating member 3 to abut against the locking piece 21, only the exposed part of the operating member 3 needs to be pressed, so that the operating member slides from the through groove 116 into the groove 114. This is more convenient for the user to operate.

[0053] In a possible implementation, when the operating member 3 extends into the groove 114, the operating member 3 abuts against the thickness end face of the locking piece 21. This can ensure that the contact surfaces of the operating member 1 and the locking piece 21 are in full contact during work and are not easily slipped off.

[0054] Further, the operating member 3 abuts against the end face of the locking piece 21 on the side away from the first staple tape passing groove 111, and the operating member 3 abuts against the side away from the end of the locking piece 21 that limits the staple tape 14. Thus, under the abutment of the operating member 3, the locking piece 21 rotates, and the end of the locking piece 21 that limits the staple tape 14 retracts, unlocking the locking of the staple tape 14.

[0055] In a possible implementation, a sliding groove 117 communicating with the through groove 116 is provided on the bottom wall of the groove 114. Under an external force, the end of the operating member 3 can extend out of the through groove 116 and slide into the sliding groove 117. It can provide space for the operating member to fully contact the locking piece 21. At the same time, the sliding groove 117 forms a limiting effect on the operating member 3, ensuring that the operating member 3 only slides along the sliding groove 117 during the pushing process. In this way, the abutment of the operating member 3 against the locking piece 21 will not deviate, making the process of unlocking the staple tape 14 smoother.

[0056] In a possible implementation, the operating member 3 includes a shaft body 31 and a cap body 32 disposed at the end of the shaft body. The shaft body 31 is slidably disposed in the through groove 116, and the cap body 32 is located outside the through groove 116 and connected to the shaft body 31. Preferably, the cross section of the cap body 32 can be circular, polygonal, etc. The setting of the cap body 32 can increase the outer diameter of the cross section, better increase the contact area during pressing, and facilitate the user to press.

[0057] In a possible implementation, the head of the stapler includes a second elastic member 33. The second elastic member 33 is sleeved on the shaft body 31, and both ends of the second elastic member 33 abut against the cap body 32 and the head body 11 respectively. After the second elastic member 33 is provided, after the external force is removed, the operating member can return to its original position under the elastic force of the second elastic member 33. The operating member leaves the locking piece 21, and the locking piece 21 returns to the state of extending into the first stapling tape passing groove 111 under the elastic force of the first elastic member 22, restricting the upward movement of the stapling tape 14.

[0058] In a possible implementation, a receiving groove 118 communicating with the groove 114 is formed on the head body 11. The first elastic member 22 is received in the receiving groove 118, and one end of the first elastic member 22 abuts against the thickness end surface of the locking piece 21. Such a setting can increase the contact surface of one end of the first elastic member 22 abutting against the locking piece 21. At the same time, the receiving groove 118 forms a limiting effect on the first elastic member 22, ensuring that the first elastic member 22 only moves along the receiving groove 118 during the telescopic process. In this way, the abutment of the first elastic member 22 against the locking piece 21 will not shift, making the process of locking the stapling tape 14 more accurate.

[0059] In a possible implementation, the operating member 3 and the first elastic member 22 are respectively located on both sides of the rotating shaft 115. The operating member 3 cooperates with the first elastic member 22, which can not only link the locking piece 21, but also limit the locking piece 21, making the operation more convenient and smoother.

[0060] Embodiment 2: On the basis of Embodiment 1, as shown in Figures 4 to 9 shown, it includes: a driving mechanism, a cutting member, an outer needle tube 73 and an inner needle body 13. A second stapling tape passing groove 72 and a cutting groove 74 are provided on the head body 11. The cutting groove 74 is located between the second stapling tape passing groove 72 and the first stapling tape passing groove 111, and the cutting groove 74 communicates with the second stapling tape passing groove 72 and the first stapling tape passing groove 111 respectively.

[0061] The outer needle tube 73 is inserted through the second staple tape passing slot 72. The outer needle tube 73 is provided with a long slot communicating with the internal lumen. Both ends of the cut staple enter the lumen of the outer needle tube along the second staple tape passing slot 72, the middle section of the staple extends out through the long slot, and the staple slides down along the long slot.

[0062] The cutting member is disposed in the cutting slot 74. The cutting member includes a cutter head 61, the shape of the cutter head 61 can be L-shaped, the flat surface below the cutter head 61 fits with the flat surface of the cutting slot 74, and the staple tape 14 is cut off by the cutter head 61 at the cutting slot 74. When the first driving lever 42 moves, it drives the cutter head 61 to reciprocate and translate on the flat surface of the cutting slot 74 to separate and cut the staple tape 14 in the second staple tape passing slot 72 and the first staple tape passing slot 111.

[0063] The driving mechanism is disposed on the machine head main body 11. The driving mechanism is respectively in transmission cooperation with the cutting member and the inner needle body 13, and can drive the cutting member to translate along the cutting slot 74 to conduct or disconnect the first staple tape passing slot 111 and the second staple tape passing slot 72, and can drive the inner needle body 13 to insert into the outer needle tube 73. The inner needle body 13 inserts into the outer needle tube 73, driving the cut staple to move towards the product to be pre-bound to complete binding.

[0064] Further, refer to Figures 5 to 7As shown in the figure, the driving mechanism includes a driving slider 41, a first driving lever 42, a second driving lever 43 and an inner needle body 13. The middle of the first driving lever 42 is hinged to the head main body 11. A first roller 44 is arranged at one end of the first driving lever 42 linked with the driving slider 41, and the other end is in transmission connection with the cutting component. One end of the second driving lever 43 far from the blanking component is hinged to the head main body 11. A second roller 45 is arranged at one end of the second driving lever 43 linked with the driving slider 41, and the end far from the driving slider 41 is in transmission connection with the cutting groove 74. A ramp slideway is arranged on the driving slider 41 at the ends where the first driving lever 42 and the second driving lever 43 are provided with rollers. When the driving slider 41 moves upward, the second roller 45 at one end of the second driving lever 43 is abutted through the ramp slideway, and the blanking component is linked to convey the staple tape 14 to slide from the first staple tape passing groove 111 to the second staple tape passing groove 72. At the same time, the first roller 44 at one end of the first driving lever 42 is abutted through the ramp slideway, and the cutting component is linked to cut the staple tape 14. The inner needle body 13 is fixed to one side of the driving slider 41, and a telescopic component 12 is arranged on the head main body 11. When the driving slider 41 reaches the head main body and abuts against the telescopic component 12, the telescopic component 12 abuts against the driving slider to move downward in a pneumatic manner, and at the same time drives the inner needle body 13 to move downward to push the staple cut from the second staple tape passing groove 72 into the long slot of the inner cavity communicated with the outer needle tube 73. During this process, the head main body 11 is clean and tidy, which is convenient for maintenance. The telescopic component 12 can be a cylinder or an oil cylinder. Preferably, the telescopic component 12 adopts a cylinder.

[0065] Further, a blanking component is arranged on the head main body, and the blanking component is in transmission cooperation with the driving mechanism. The blanking component includes a blanking claw 51 and a third driving lever 53. The blanking claw 51 extends to the first staple tape passing groove 111. The middle of the third driving lever 52 is hinged to the head main body 11. An inclined slot 112 parallel to the blanking direction of the first staple tape passing groove 111 is arranged on the head main body 11. One end of the third driving lever 52 and the blanking claw 51 are in transmission connection through a shaft body, and the shaft body penetrates through the inclined slot 112. The end of the third driving lever 52 far from the blanking claw 51 is in transmission connection with the end of the second driving lever 43 far from the driving slider 41, and the second driving lever 43 is in transmission connection with the driving slider 41. When the driving slider 41 moves upward, it drives the second driving lever 43 to slide and push the third driving lever 52 to make the blanking claw 51 perform a blanking action. Furthermore, the third driving lever 53 drives the blanking claw 51 to slide downward to push the staple tape 14 downward. Finally, the staple tape 14 is pressed downward through the first staple tape passing groove 111 to the second staple tape passing groove 72, so that the staple tape 14 smoothly enters the second staple tape passing groove 72.

[0066] It should be noted that in this application, the driving mechanism can also adopt other structures, as long as it can separately control each structural member to perform corresponding actions. The driving mechanism can select the driving mechanism of an existing stapler.

[0067] In a possible implementation, a longitudinal groove is provided in the head body 11, and the lower edge of the longitudinal groove coincides with the lower edge of the first stapler tape passing groove 111. The inner needle body 13 is slidably received in the longitudinal groove. When the inner needle body 13 moves downward, it can more stably push the staples cut in the second stapler tape passing groove 72 into the long slit communicating with the inner lumen of the outer needle tube 73. During this process, due to the limited movement space of the inner body needle 13, it is not easy to collide with the needle and is not easy to bend.

[0068] See Figure 1 As shown, the stapler provided by the above embodiments of this application includes: a workbench b, a bracket c, and a negative film feeding device f. Among them, the connection structures of the workbench b, the bracket c, and the negative film feeding device f are mature prior arts and are disclosed in multiple patents and websites, so no further elaboration will be made here.

[0069] The preferred embodiments of this application disclosed above are only used to help illustrate this application. The preferred embodiments do not describe all the details in detail, nor do they limit this application to the specific implementation manners described. Obviously, many modifications and variations can be made according to the content of this specification. This specification selects and specifically describes these embodiments to better explain the principle and practical application of this application, so that those skilled in the art can well understand and utilize this application. This application is only limited by the claims and their full scope and equivalents.

Claims

1. A head of a glue nail machine, characterized in that: include: A machine head body, wherein the machine head body has a first glue nail belt passing slot; A limit assembly, the limit assembly is arranged on the machine head body, the limit assembly comprises a locking piece and a first elastic component, the locking piece is rotatably arranged on the machine head body, and the first elastic component abuts against the locking piece and the machine head body respectively; An operating member, the operating member being movably disposed on the handpiece body; Under the action of external force, the operating member can push against the locking piece, so that the locking piece is separated from the first rubber nail band through groove, and the first elastic component is in a deformed state; When the external force is cancelled, the first elastic component recovers its deformation and pushes the locking plate, so that the locking plate partially extends into the first adhesive nail belt through slot.

2. The head of the glue nail machine according to claim 1, characterized in that: The head body is provided with grooves on the inside and outside, and the bottom wall of the groove is provided with a rotating shaft; The groove is connected to the first rubber nail belt through slot; The locking piece is accommodated in the groove, and the locking piece is hinged to the rotating shaft; The head body is provided with a through groove connected to the groove; The operating member is slidably disposed in the through slot, and the operating member can slide along the through slot to abut against or disengage from the locking piece.

3. The head of the glue nail machine according to claim 2, characterized in that: When the operating member is extended into the groove, the operating member abuts against the thickness end surface of the locking plate.

4. The head of the glue nail machine according to claim 3, characterized in that: The bottom wall of the groove is provided with a sliding groove connected to the through groove; Under the action of external force, the end of the operating member can extend out of the through slot and slide into the sliding slot.

5. The head of the glue nail machine according to claim 2, characterized in that: The operating member includes a shaft body and a cap body arranged at the end of the shaft body; The shaft body is slidably disposed in the through slot; The cap body is located outside the through slot and connected to the shaft body.

6. The head of the glue nail machine according to claim 5, characterized in that: It comprises a second elastic component, which is sleeved on the shaft body, and two ends of the second elastic component respectively abut against the cap body and the nose body.

7. The head of the glue nail machine according to claim 2, characterized in that: The head body is provided with a receiving groove connected to the groove; The first elastic component is accommodated in the accommodating groove, and one end of the first elastic component abuts against a thickness end surface of the locking plate.

8. The head of the glue nail machine according to claim 2, characterized in that: The operating member and the first elastic component are respectively located on two sides of the rotating shaft.

9. The head of the glue nail machine according to claim 1, characterized in that: include: A driving mechanism, a cutting component, an outer needle tube and an inner needle body; The main body of the machine head is provided with a second rubber nail belt passing groove and a cutting groove; The cutting groove is located between the second glue nail belt passing groove and the first glue nail belt passing groove, and the cutting groove is connected to the second glue nail belt passing groove and the first glue nail belt passing groove respectively; The outer needle tube is inserted into the second rubber nail belt through groove, and the outer needle tube is provided with a long slit communicating with the internal tube cavity; The cutting member is disposed in the cutting groove; The driving mechanism is arranged on the head body, and the driving mechanism cooperates with the cutting component and the inner needle body respectively, and can drive the cutting component to translate along the cutting groove to connect or disconnect the first glue nail band through groove and the second glue nail band through groove, and can drive the inner needle body to be inserted into the outer needle tube.

10. The head of the glue nail machine according to claim 9, characterized in that: A longitudinal groove is provided in the main body of the machine head; The lower edge of the longitudinal groove coincides with the lower edge of the first adhesive nail belt passing groove; The inner needle body is slidably received in the longitudinal groove.

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