Nameplate mounting device

Abstract

The application discloses a nameplate mounting device and relates to the technical field of pneumatic nailing, wherein, during initial work, the limiting groove on the top plate assembly cooperates with the positioning assembly on the nail box, the nameplate is placed on the top plate assembly, then the positioning assembly is pulled to make the positioning assembly separate from the limiting groove, one end of the coil spring is fixed, the other end of the coil spring drives the top plate assembly to move upward through winding, the top plate assembly drives the nameplate to move upward, the nameplate enters the nail outlet through the through hole, the switch is pressed to make the airflow push the first push plate, the push rod drives the second push plate, the second push plate pushes the nameplate, the nameplate is nailed into the mounting plate, manual knocking of the nameplate is not needed, the nameplate mounting effect is ensured, and the nameplate mounting efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of pneumatic nailing, in particular to a nameplate mounting device. BACKGROUND

[0002] The nameplate is also called a label, which is fixed on an object or equipment to represent some attributes and characteristics of the equipment. The nameplate is usually in a sheet structure. One side of the nameplate is printed with some technical data of the manufacturer or under the rated working condition. The other side of the nameplate is welded with a pin. During installation, the nameplate needs to be manually knocked to knock the pin on the back of the nameplate into the mounting plate. The installation quality cannot be guaranteed, and the installation efficiency is slow. Sometimes, the iron hammer is hit on the fingers, which can easily cause work accidents. Therefore, the technical personnel in the field consider developing a device that can quickly bind the nameplate to the mounting plate. SUMMARY

[0003] 1. Technical problem to be solved by the present application

[0004] In view of the above technical problems, the present application provides a nameplate mounting device, which does not need manual knocking of the nameplate, ensures the nameplate installation effect, and improves the installation efficiency of the nameplate.

[0005] 2. Technical scheme

[0006] To solve the above problems, the technical scheme provided by the present application is as follows: a nameplate mounting device, comprising a shell body, a pin outlet nozzle, a pin guiding assembly and a pushing assembly, wherein: the pin outlet nozzle is in communication with the shell body, and the side of the pin outlet nozzle facing the pin guiding assembly is provided with a through hole for the nameplate to pass through; the pushing assembly comprises a push rod, a first push plate and a second push plate, one end of the push rod is connected with the first push plate, the other end of the push rod is connected with the second push plate, the first push plate is slidingly connected with the shell body, and the second push plate is slidingly connected with the pin outlet nozzle; the pin guiding assembly comprises a top plate assembly, a coil spring and a pin magazine, the top plate assembly is slidingly installed on the pin magazine, one end of the coil spring is rotatably installed on the top plate assembly, and the other end of the coil spring is connected with a cartridge clip, the pin magazine is provided with a positioning assembly, and the top plate assembly is provided with a limiting groove which is movably matched with the positioning assembly, when the positioning assembly is separated from the limiting groove, the top plate assembly drives the nameplate to move towards the pin outlet nozzle.

[0007] Optionally, the top plate assembly comprises a top head and a limiting piece, the top head is slidingly connected with the pin magazine, one end of the top head is used for placing the nameplate, and the other end of the top head is connected with the limiting piece, one end of the coil spring is connected with the pin magazine, and the other end of the coil spring is rotatably installed in the limiting piece.

[0008] Optionally, both sides of the pin magazine are provided with first sliding grooves, both sides of the top head are provided with clamping protrusions which are slidingly matched with the first sliding grooves, and the pin magazine is further provided with a second sliding groove for movement of the coil spring.

[0009] Optionally, the coil spring comprises an extension part and a coiled part connected with the extension part, the free end of the extension part is provided with a bending part, and the bending part is matched and connected with the top end of the nail box.

[0010] Optionally, the positioning assembly comprises a positioning cylinder, a positioning rod and a spring, one end of the positioning cylinder is installed in the nail box, the positioning rod comprises a first end, a rod body and a second end connected in sequence, the first end and part of the rod body pass through the positioning cylinder and are matched and connected with the positioning cylinder in a sliding mode, the first end is matched and connected with the limiting groove in a movable mode, the spring is sleeved on the outer periphery of the positioning rod, and the second end is located outside the positioning cylinder.

[0011] Optionally, the inner wall of the shell body near one end of the nail outlet is provided with a buffer plug, the buffer plug is provided with a channel through which the push rod passes, and the first push plate is movably abutted against the buffer plug.

[0012] Optionally, the second push plate is provided with a protrusion on each side, and the inner side wall of the nail outlet is provided with a groove on each side, which is matched with the protrusion in a sliding mode.

[0013] Optionally, one side of the shell body towards the nail outlet is provided with a support block, the support block is provided with a channel through which the push rod passes, and the nail outlet is installed on the support block through a screw.

[0014] Optionally, the top head is provided with a baffle, and the baffle is movably abutted against the lower end surface of the nail outlet.

[0015] Optionally, one end of the nail box away from the nail outlet is provided with a limiting block, the limiting block is movably abutted against the top plate assembly, and the side surface of the nail box is provided with a gap through which the nameplate passes.

[0016] 3. Beneficial effects

[0017] Compared with the prior art, the technical scheme provided by the present application has the following beneficial effects:

[0018] (1) The nameplate mounting device provided by the present application, when initially working, the limiting groove on the top plate assembly is matched with the positioning assembly on the nail box, the nameplate is placed on the top plate assembly, then the positioning assembly is pulled to make the positioning assembly disengage from the limiting groove, since one end of the coil spring is fixed, the other end of the coil spring drives the top plate assembly to move upwardly through winding, the top plate assembly drives the nameplate to move upwardly, the nameplate enters the nail outlet through the through hole, the switch is pressed, the airflow drives the first push plate, the push rod drives the second push plate, the second push plate drives the nameplate, and the nameplate is nailed into the mounting plate, without manual knocking of the nameplate, the installation effect of the nameplate is ensured, and the installation efficiency of the nameplate is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The structure diagram of the nameplate mounting device provided by the present application.

[0020] Figure 2 A sectional view of the nameplate mounting device according to an embodiment of the present application.

[0021] Figure 3 A schematic view of the nail outlet of the nameplate mounting device according to an embodiment of the present application.

[0022] Figure 4 A schematic view of the support block of the nameplate mounting device according to an embodiment of the present application.

[0023] Figure 5 A schematic view of the coil spring of the nameplate mounting device according to an embodiment of the present application.

[0024] Figure 6 A schematic view of the positioning assembly of the nameplate mounting device according to an embodiment of the present application.

[0025] Figure 7 A schematic view of the top plate assembly of the nameplate mounting device according to an embodiment of the present application.

[0026] The annotations in the drawings are as follows: 1, shell body; 11, buffer plug; 12, first chamber; 13, second chamber; 14, support block; 141, movable block; 142, fixed block; 2, nail outlet; 21, through hole; 22, groove; 3, nail guide assembly; 31, top plate assembly; 311, top head; 3111, limiting groove; 3112, clamping protrusion; 3113, baffle; 312, limiting member; 32, coil spring; 321, extension; 322, coiled portion; 323, bent portion; 33, nail magazine; 331, first sliding groove; 332, second sliding groove; 333, limiting block; 334, notch; 4, pushing assembly; 41, push rod; 42, first push plate; 421, ring portion; 422, extension portion; 43, second push plate; 431, protrusion; 5, positioning assembly; 51, positioning cylinder; 52, positioning rod; 521, first end; 522, rod body; 523, second end; 53, spring; 6, sealing plate. DETAILED DESCRIPTION

[0027] For a further understanding of the present application, reference will be made to the following detailed description taken in conjunction with the accompanying drawings.

[0028] The application will be further described below in conjunction with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the related application, and not to limit the application. In addition, it should be noted that, for the convenience of description, only the parts related to the application are shown in the drawings. The first, second, and the like in the application are set for the convenience of describing the technical solutions of the application, and have no specific limiting effect, and are all generic. It does not constitute a limiting effect on the technical solutions of the application. It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. In the description of the application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance. Unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between the two elements inside. For those skilled in the art, the specific meaning of the above terms in the application can be understood according to the specific circumstances. The technical solutions in the same embodiment, and the technical solutions in different embodiments can be arranged and combined to form new technical solutions without contradiction or conflict, which are within the scope of the application.

[0029] Embodiment 1

[0030] In conjunction with the drawings Figures 1-7The plaque mounting device of the embodiment comprises a shell body 1, a nail outlet 2, a nail guide assembly 3 and a pushing assembly 4, wherein: the nail outlet 2 is in communication with the shell body 1, and the side of the nail outlet 2 facing the nail guide assembly 3 is provided with a through hole 21 for the plaque to pass through; the pushing assembly 4 comprises a push rod 41, a first push plate 42 and a second push plate 43, one end of the push rod 41 is connected with the first push plate 42, the other end of the push rod 41 is connected with the second push plate 43, the first push plate 42 is in sliding connection with the shell body 1, and the second push plate 43 is in sliding connection with the nail outlet 2; the nail guide assembly 3 comprises a top plate assembly 31, a coil spring 32 and a nail magazine 33, the top plate assembly 31 is slidingly installed on the nail magazine 33, one end of the coil spring 32 is rotatably installed on the top plate assembly 31, and the other end of the coil spring 32 is connected with a spring clip, the nail magazine 33 is provided with a positioning assembly 5, and the top plate assembly 31 is provided with a limiting groove 3111 in active cooperation with the positioning assembly 5; when the positioning assembly 5 is separated from the limiting groove 3111, the top plate assembly 31 drives the plaque to move towards the nail outlet 2. In the initial operation, the limiting groove 3111 on the top plate assembly 31 cooperates with the positioning assembly 5 on the nail magazine 33, the plaque is placed on the top plate assembly 31, then the positioning assembly 5 is pulled to separate the positioning assembly 5 from the limiting groove 3111, since one end of the coil spring 32 is fixed, the other end of the coil spring 32 drives the top plate assembly 31 to move upwards through winding, the top plate assembly 31 drives the plaque to move upwards, the plaque enters the nail outlet 2 through the through hole 21, and the air flow drives the first push plate 42 by pressing the switch (the switch of the embodiment is a pneumatic switch, and a common pneumatic device in the prior art is adopted), the push rod 41 drives the second push plate 43 to push the plaque, thereby achieving the nail mounting of the plaque into the mounting surface without manual knocking of the plaque, ensuring the plaque mounting effect and improving the plaque mounting efficiency. The nail magazine 33 is connected with the nail outlet 2 in a screwing, pinning or other mode. The first push plate 42 in the embodiment comprises a ring part and an extension part, the extension part is hollow and has an opening at one end, one end of the push rod 41 is connected with the second push plate, the other end of the push rod 41 is connected with the ring part, one end of the extension part is connected with the ring part, the other end of the extension part is in active abutment with the sealing plate, the opening of the extension part faces the air inlet, the air flow enters the extension part through the air inlet on the sealing plate by pressing the switch, the air flow drives the ring part to move forward, the ring part drives the push rod 41 and the second push plate 43 to move forward, the second push plate 43 hits the plaque, since the extension part abuts against the sealing plate, the movement stroke of the ring part is shortened, the hitting force of the second push plate 43 on the plaque is reduced, and the plaque is prevented from being damaged.

[0031] Embodiment 2

[0032] The accompanying drawings Figures 1-7Compared with the technical scheme of the embodiment 1, the plaque mounting device of the embodiment can be improved as follows: the top head 311 is in sliding connection with the nail magazine 33, one end of the top head 311 is used for placing the plaque, the other end of the top head 311 is connected with the limiting piece 312, one end of the coil spring 32 is connected with the nail magazine 33, and the other end of the coil spring 32 is rotatably installed in the limiting piece 312. The limiting groove 3111 can be arranged on the top head 311 or the limiting piece 312. When the positioning assembly 5 is separated from the limiting groove 3111, the coil spring 32 drives the top head 311 and the limiting piece 312 to move upward through the winding of the coil spring 32, the top head 311 drives the plaque to move upward, and the plaque enters the nail outlet 2 through the through hole 21. After the plaque is knocked out, the limiting piece 312 is pulled downward, the limiting groove 3111 is recombined with the positioning assembly 5, and the next plaque is prepared to be knocked out. The limiting piece 312 is an open box structure, the opening faces the second sliding groove 332 on the nail magazine 33, and the limiting piece 312 can be provided with a limiting rod for winding the coil spring 32.

[0033] Embodiment 3

[0034] The drawings are combined Figures 1-7 Compared with the technical scheme of the embodiment 1 or 2, the plaque mounting device of the embodiment can be improved as follows: the two sides of the nail magazine 33 are provided with the first sliding grooves 331, the two sides of the top head 311 are provided with the clamping protrusions 3112 in sliding cooperation with the first sliding grooves 331, and the nail magazine 33 is further provided with the second sliding groove 332 for the movement of the coil spring 32. The cooperation of the first sliding grooves and the clamping protrusions 3112 ensures the stability of the movement of the top head 311 along the nail magazine 33, and the second sliding groove 332 limits the movement path of the coil spring 32.

[0035] Embodiment 4

[0036] The drawings are combined Figures 1-7 Compared with the technical scheme of any one of the embodiments 1-3, the plaque mounting device of the embodiment can be improved as follows: the coil spring 32 comprises the extending part 321 and the coiled part 322 connected with the extending part 321, the free end of the extending part 321 is provided with the bent part 323, and the bent part 323 is in cooperation with the top end of the nail magazine 33. The bent part 323 is bent to form a recess, the recess is buckled on the top end of the nail magazine 33, the extending part 321 of the coil spring 32 is connected with the nail magazine 33, the recess is separated from the top end of the nail magazine 33 when the coil spring 32 needs to be removed, and the operation is very convenient.

[0037] Embodiment 5

[0038] The drawings are combined Figures 1-7Compared with any one of the technical solutions in Embodiments 1-4, the plaque mounting device of the embodiment can be improved as follows: the positioning assembly 5 comprises a positioning cylinder 51, a positioning rod 52 and a spring 53, one end of the positioning cylinder 51 is mounted in the nail magazine 33, the positioning rod 52 comprises a first end 521, a rod body 522 and a second end 523 connected in sequence, the first end 521 and part of the rod body 522 pass through the positioning cylinder 51 and are in sliding fit with the positioning cylinder 51, the first end 521 is in movable fit with the limiting groove 3111, the spring 53 is sleeved on the outer periphery of the positioning rod 52, and the second end 523 is located outside the positioning cylinder 51. The user pulls the second end 523, so that the rod body 522 drives the first end 521 to retract, the spring 53 is extruded, the second end 523 is separated from the limiting groove 3111, the coil spring 32 drives the top plate assembly 31 to move upward, the second end 523 is loosened, the spring 53 is reset under the action of the elastic force of the spring 53, the first end 521 is pushed to extend out of the positioning cylinder 51, and preparation is made for the next cooperation with the limiting groove 3111. One end of the spring 53 abuts against the first end 521, and the other end of the spring 53 abuts against the inner wall of the positioning cylinder 51.

[0039] Embodiment 6

[0040] The drawings are combined Figures 1-7 Compared with any one of the technical solutions in Embodiments 1-5, the plaque mounting device of the embodiment can be improved as follows: the inner wall of the shell body 1 near one end of the nail outlet nozzle 2 is provided with a buffer plug 11, the buffer plug 11 has a passage through which the push rod 41 passes, and the first push plate 42 movably abuts against the buffer plug 11. The first push plate 42 divides the shell body 1 into a first chamber 12 and a second chamber 13. When the switch is pressed, air flow enters the second chamber 13 and pushes the first push plate 42 to move forward until the first push plate 42 abuts against the buffer plug 11, so that damage caused by the direct abutment of the first push plate 42 against the inner wall of the shell body 1 is prevented. When the switch is loosened, air flow enters the first chamber 12 and pushes the first push plate 42 to move backward.

[0041] Embodiment 7

[0042] The drawings are combined Figures 1-7 Compared with any one of the technical solutions in Embodiments 1-6, the plaque mounting device of the embodiment can be improved as follows: the second push plate 43 is provided with a lug 431 on each side, and the inner side wall of the nail outlet nozzle 2 is provided with a groove 22 in sliding fit with the lug 431 on each side. The lug 431 slides along the groove 22, so that the movement track of the second push plate 43 is limited, and the stability of the cooperation between the second push plate 43 and the nail outlet nozzle 2 is improved.

[0043] Embodiment 8

[0044] The drawings are combined Figures 1-7Compared with any one of the technical solutions in Embodiments 1-7, the nameplate mounting device of the present embodiment can be improved as follows: one side of the shell body 1 facing the nail outlet nozzle 2 is provided with a support block 14, the support block 14 is provided with a passage through which the push rod 41 passes, and the nail outlet nozzle 2 is mounted on the support block 14 by means of screws. The support block 14 comprises a movable block 141 and a fixed block 142 arranged in a superposed manner from top to bottom, the fixed block 142 is integrally formed with the shell body 1, and the upper end of the fixed block 142 is provided with a threaded hole; the movable block 141 is provided with a passage through which the push rod 41 passes, the upper end surface of the nail outlet nozzle 2 is attached to the movable block 141, and the screws pass through the upper end surface of the nail outlet nozzle 2, the movable block 141 and the fixed block 142 in sequence; the lower end surface of the movable block 141 is provided with a protruding strip, and the upper end surface of the fixed block 142 is provided with a clamping groove matched with the protruding strip.

[0045] Embodiment 9

[0046] The drawings are combined Figures 1-7 Compared with any one of the technical solutions in Embodiments 1-8, the nameplate mounting device of the present embodiment can be improved as follows: the top head 311 is provided with a baffle 3113, and the baffle 3113 is in movable abutment with the lower end surface of the nail outlet nozzle 2. When the top head 311 moves upward under the action of the coil spring 32, the top head 311 pushes the nameplate into the nail outlet nozzle 2, and the baffle 3113 and the lower end surface of the nail outlet nozzle 2 abut against each other to prevent the top head 311 from moving excessively.

[0047] Embodiment 10

[0048] The drawings are combined Figures 1-7 Compared with any one of the technical solutions in Embodiments 1-9, the nameplate mounting device of the present embodiment can be improved as follows: one end of the nail magazine 33 away from the nail outlet nozzle 2 is provided with a limiting block 333, the limiting block 333 is in movable abutment with the top plate assembly 31, and the side surface of the nail magazine 33 is provided with a gap 334 through which the nameplate passes. The limiting block 333 is used to prevent the top plate assembly 31 from moving excessively when being pulled downward. The user places the nameplate on the top head 311 of the top plate assembly 31 through the gap 334. The nail magazine 33 comprises a first nail magazine and a second nail magazine arranged in a buckling manner with the first nail magazine, the first nail magazine and the second nail magazine are buckled to form a cavity for the movement of the top plate assembly 31, the positioning assembly 5 is mounted on the first nail magazine, and a strip-shaped hole for the movement of the limiting piece 312 can be formed in the upper end of the second nail magazine, thereby facilitating the user to pull the limiting piece 312 to move downward.

[0049] The above description of the present application and its embodiments is illustrative and not restrictive, and the drawings shown are only one of the embodiments of the present application, and the actual structure is not limited thereto. Therefore, if a person skilled in the art is inspired by it, without departing from the purpose of the present application, similar structural modes and embodiments can be designed without creativity, which should belong to the protection scope of the present application.

Claims

1. A nameplate mounting device, characterized in that, Includes the housing, ejector nozzle, guide pin assembly, and pusher assembly, among which: The nail outlet is connected to the housing, and the side of the nail outlet facing the guide nail assembly has a through hole for the nameplate to pass through; The pushing assembly includes a push rod, a first push plate, and a second push plate. One end of the push rod is connected to the first push plate, and the other end of the push rod is connected to the second push plate. The first push plate is slidably connected to the housing body, and the second push plate is slidably connected to the nail outlet. The guide pin assembly includes a top plate assembly, a coil spring, and a pin magazine. The top plate assembly is slidably mounted on the pin magazine. One end of the coil spring is rotatably mounted on the top plate assembly, and the other end of the coil spring is connected to the magazine. A positioning assembly is mounted on the pin magazine. The top plate assembly is provided with a limiting groove that movably cooperates with the positioning assembly. When the positioning assembly disengages from the limiting groove, the top plate assembly drives the nameplate to move toward the pin outlet. The top plate assembly includes a top head and a limiting member. The top head is slidably connected to the nail box. One end of the top head is used to place a nameplate, and the other end of the top head is connected to the limiting member. One end of the coil spring is connected to the nail box, and the other end of the coil spring is rotatably installed in the limiting member. The nail box is provided with a first sliding groove on both sides, and the top head is provided with a locking protrusion on both sides that slides with the first sliding groove. The nail box is also provided with a second sliding groove for the coil spring to move. The nail box has a limiting block at the end away from the nail outlet, and the limiting block moves against the top plate assembly. The side of the nail box has a notch for the nameplate to pass through.

2. The nameplate mounting device according to claim 1, characterized in that, The coil spring includes an extension and a coiled portion connected to the extension. The free end of the extension has a bent portion, which is connected to the top of the nail box.

3. The nameplate mounting device according to claim 1, characterized in that, The positioning assembly includes a positioning cylinder, a positioning rod, and a spring. One end of the positioning cylinder is installed inside the nail box. The positioning rod includes a first end, a rod body, and a second end connected in sequence. The first end and part of the rod body pass through the positioning cylinder and slide in cooperation with the positioning cylinder. The first end is movably engaged with a limiting groove. A spring is sleeved on the outer periphery of the positioning rod. The second end is located outside the positioning cylinder.

4. The nameplate mounting device according to claim 1, characterized in that, The inner wall of the housing near the nail outlet is provided with a buffer plug, which has a channel for the push rod to pass through, and the first push plate moves against the buffer plug.

5. The nameplate mounting device according to claim 1, characterized in that, The second push plate has protrusions on both sides, and the inner sidewall of the nail outlet has grooves on both sides that slide with the protrusions.

6. The nameplate mounting device according to claim 1, characterized in that, The shell has a support block on the side facing the nail outlet, the support block has a channel for the push rod to pass through, and the nail outlet is mounted on the support block by screws.

7. The nameplate mounting device according to claim 1, characterized in that, The top head is provided with a baffle, which movably abuts against the lower end face of the nail outlet.

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