Safety device for pneumatic glue gun head

Abstract

The utility model discloses a safety device for a pneumatic glue gun head, and relates to the technical field of pneumatic glue guns. The arc-shaped groove is formed in one side of the top plate of the case; the sliding seat body is arranged on a side plate of the case; the pneumatic gun head is arranged on the sliding seat body and is used for nailing daily necessities; wherein the sliding seat body comprises an air cylinder and a gun head seat arranged on a cylinder body where the air cylinder is located, and the gun head seat and the air cylinder are respectively provided with a screw and a screw hole which are used for detachably installing the gun head seat and the air cylinder; and the pneumatic gun head is assembled with the gun head seat through a bolt arranged on the gun head seat. The pneumatic gun head is hidden downwards, the pneumatic gun head and the gun needle are protected from being damaged in a stepping mode, the gun needle is sharp, workers are not prone to being damaged when the pneumatic gun head slides downwards and is hidden downwards, and safety of users is protected.

Description

TECHNICAL FIELD

[0001] The utility model relates to pneumatic glue gun technical field, concretely is a kind of pneumatic glue gun head safety device. BACKGROUND

[0002] Pneumatic glue needle gun original name is pendant gun, is widely used in textile clothing, luggage, hat and other fields, is the indispensable tool of product fabric pendant hanging pendant, and glue needle gun is mostly installed in the one side of machine case, easy to be bumped when working or not working, and its gun needle is exposed state, there is certain security risk, therefore, present and propose a kind of pneumatic glue gun head safety device. UTILITY MODEL CONTENT

[0003] The utility model discloses a kind of pneumatic glue gun head safety device, by pneumatic gun head lower hiding operation, step protection pneumatic gun head and gun needle are not damaged, and gun needle is relatively sharp, pneumatic gun head lower slide hiding is not easy to injure worker, protect the safety of user.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of pneumatic glue gun head safety device, comprising: machine case;Arc-shaped groove located in the one side of the top plate of machine case;And sliding seat body located in the side plate of the machine case;Still include pneumatic gun head for daily necessities to be nailed on the sliding seat body;Wherein, the sliding seat body includes cylinder, and gun head seat located in the cylinder body of the cylinder;Wherein, the gun head seat and cylinder are respectively provided with screw and screw hole for the detachable installation of the two;The pneumatic gun head is assembled with gun head seat by bolt arranged on gun head seat;When cylinder is elongated, it is used to drive gun head seat and pneumatic gun head on gun head seat to stretch to the above of arc-shaped groove, for the nailing work of daily necessities;When cylinder is retracted, it is used to drive gun head seat and pneumatic gun head on gun head seat to retract to the below of arc-shaped groove, for the safety protection of pneumatic gun head.

[0005] Preferably, the machine case is the box body structure that top plate outer edge stretches out side plate, the arc-shaped groove is opened in the edge of top plate, for the extension of gun needle where pneumatic gun head is located.

[0006] Preferably, the upper surface of the top plate of the machine case is also respectively provided with first card feeder and second card feeder, for conveying paper card to the gun needle of pneumatic gun head.

[0007] Preferably, the corner of the bottom plate of the machine case is respectively provided with supporting leg.

[0008] Preferably, the side panel of the chassis close to the pneumatic gun head is also provided with a protective plate assembly for safety protection after the pneumatic gun head is retracted; the protective plate assemblies are symmetrically arranged, and each group of the protective plate assemblies includes a slide rail fixed laterally on the upper part of the side wall of the chassis, and a slider slidably installed inside the slide rail; the side wall of the slider is fixed with a protective plate body, and the protective plate body is an inverted L-shape as a whole; it also includes a pull rope transmission assembly arranged between the slider and the gun head seat, which is used to link the longitudinal movement of the gun head seat with the lateral movement of the slider.

[0009] Preferably, the rope transmission assembly includes an L-shaped frame, which is connected to the outer end of the slide rail and the lower part of the side wall of the chassis through mounting columns fixed at both ends and the middle of the L-shaped frame respectively; and a transmission wheel rotatably mounted on each of the mounting columns; it also includes a rope body fixed on the outside of the slider, and the end of the rope body away from the slider passes around the upper transmission wheel and the two lower transmission wheels in turn and is fixed to the bottom of the gun head seat; a mounting block is also fixed to the end of the slide rail close to the L-shaped frame, and a spring is connected to the outer wall of the rope body between the mounting block and the slider for resetting the slider.

[0010] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0011] The utility model can realize the extension and retraction process of the pneumatic gun head through the longitudinal movement of the gun head seat. When the gun needle of the pneumatic gun head passes through the arc groove and extends out of the upper surface of the chassis, objects such as paper card holes, hooks, and labor gloves can be accurately covered on the gun needle. When the gun needle is retracted and placed under the arc groove, the pneumatic gun head can be hidden, thereby protecting the pneumatic gun head and the gun needle from damage. In addition, the gun needle is relatively sharp, and the pneumatic gun head is not likely to injure workers when it is hidden downward, thereby protecting the safety of users.

[0012] As another embodiment of the present invention, when the pneumatic gun head is hidden, the two sliders approach each other, so that the horizontal sections where the two protective plate bodies are located can be collided and spliced, thereby safely protecting the pneumatic gun head below the horizontal section. Conversely, it facilitates the upward extension process of the pneumatic gun head. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the first embodiment of the present utility model;

[0014] Figure 2 for Figure 1 Schematic diagram of the disassembled structure;

[0015] Figure 3 for Figure 1 A side structural diagram of

[0016] Figure 4 for Figure 2 Schematic diagram of a local enlarged structure;

[0017] Figure 5 The second embodiment of the utility model is shown in the schematic diagram.

[0018] Figure 6 The enlarged structural schematic diagram of the protective plate assembly is shown.

[0019] Figure 7 The working state structural schematic diagram is shown. Figure 5

[0020] In the figure: 111, case; 211, pneumatic gun head; 212, air cylinder; 213, gun head seat; 311, sliding rail; 312, sliding block; 313, L-shaped frame; 314, mounting column; 315, transmission wheel; 316, mounting block; 317, spring; 318, protective plate body; 319, pull rope body; 411, supporting leg; 511, first card feeder; 611, second card feeder. DETAILED DESCRIPTION

[0021] In the description of the utility model, it needs to be understood that the orientation or position relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. The embodiments of the utility model are described in detail below with reference to the drawings. EMBODIMENT

[0022] Please refer to Figures 1 to 7 The utility model preferably provides technical scheme: a pneumatic glue gun head safety device, include: case 111;Arc-shaped groove located in the top plate one side of case 111;And the sliding seat body located in the side plate of case 111;Still include the pneumatic gun head 211 for daily necessities to drive and set up on the sliding seat body;Wherein, the sliding seat body includes pneumatic gun head 211, the air cylinder 212 on pneumatic gun head 211, the air cylinder 212 and pneumatic gun head 211 respectively set up for the detachable installation screw and screw hole of both;Pneumatic gun head 211 is assembled with gun head seat 213 through the bolt of the setting of gun head seat 213;When air cylinder 212 is elongated, for driving gun head seat 213 and pneumatic gun head 211 on gun head seat 213 to stretch to the above of arc-shaped groove, for the driving work of daily necessities;When air cylinder 212 is retracted, for driving gun head seat 213 and pneumatic gun head 211 on gun head seat 213 to retract to the below of arc-shaped groove, for the safety protection of pneumatic gun head 211.

[0023] ​In this embodiment, the cabinet 111 is a rectangular box structure and is composed of a top plate, a bottom plate and a side plate around the periphery, wherein the top plate edge is provided with an arc-shaped slot, the side plate near the arc-shaped slot is further provided with a sliding seat body, and the pneumatic gun head 211 provided on the sliding seat body can complete the nailing work of daily necessities, specifically labor gloves, socks and the like. The pneumatic gun head 211 is a mature technology and will not be described in detail. It is installed on the gun head seat 213 where the sliding seat body is located, and the gun head seat 213 is connected with the cylinder body where the pneumatic cylinder 212 is located, so that the longitudinal movement of the gun head seat 213 can be realized when the pneumatic cylinder 212 is extended and retracted. When the gun head seat 213 moves upward, the pneumatic gun head 211 installed thereon can be driven to lift up, and the needle of the pneumatic gun head 211 can extend out of the upper surface of the cabinet 111 through the arc-shaped slot, so that the paper card hole, hook, labor glove and the like can be accurately sleeved on the needle. Then, the needle of the pneumatic gun head 211 moves upward, so that the nailing buckle can be connected with the article to complete the nailing process. Figure 1 、 2 、3、4, the gun head seat 213 is connected with the cylinder body where the pneumatic cylinder 212 is located, so that the longitudinal movement of the gun head seat 213 can be realized when the pneumatic cylinder 212 is extended and retracted. When the gun head seat 213 moves upward, the pneumatic gun head 211 installed thereon can be driven to lift up, and the needle of the pneumatic gun head 211 can extend out of the upper surface of the cabinet 111 through the arc-shaped slot, so that the paper card hole, hook, labor glove and the like can be accurately sleeved on the needle. Then, the needle of the pneumatic gun head 211 moves upward, so that the nailing buckle can be connected with the article to complete the nailing process;

[0024] When the gun head seat 213 moves downward, the needle of the pneumatic gun head 211 is located below the arc-shaped slot at this time, and this process can hide the pneumatic gun head 211, so as to protect the pneumatic gun head 211 and the needle from being damaged. The needle is relatively sharp and sharp, and the pneumatic gun head 211 is not easy to damage the worker when it slides down, so as to protect the safety of the user.

[0025] The present application can realize the extension and retraction process of the pneumatic gun head 211 through the longitudinal movement of the gun head seat 213. When the needle of the pneumatic gun head 211 extends out of the upper surface of the cabinet 111 through the arc-shaped slot, so that the paper card hole, hook, labor glove and the like can be accurately sleeved on the needle, and when the needle is retracted and located below the arc-shaped slot, the pneumatic gun head 211 can be hidden, so as to protect the pneumatic gun head 211 and the needle from being damaged. The needle is relatively sharp and sharp, and the pneumatic gun head 211 is not easy to damage the worker when it slides down, so as to protect the safety of the user.

[0026] Further, the cabinet 111 is a box structure with the side plate extending out of the outer edge of the top plate, and the arc-shaped slot is provided on the edge of the top plate for the extension of the needle of the pneumatic gun head 211.

[0027] As shown in Figure 1 、 3 , the top plate of the cabinet 111 extends outward and covers the sliding seat body and the pneumatic gun head 211 on the sliding seat body, so as to hide the pneumatic gun head 211 when it moves downward and retracts, so as to ensure its safety.

[0028] Further, the first card feeder 511 and the second card feeder 611 are further provided on both sides of the upper surface of the top plate of the cabinet 111, which are used to convey the paper card to the needle of the pneumatic gun head 211.

[0029] Combination Figure 1 、 2 , as shown in 3, here the first card feeder 511 and the second card feeder 611 are prior art, which can be selectively driven according to the number of punched cards.

[0030] Further, the bottom corner of the case 111 is provided with a supporting leg 411, as shown in Figures 1-3 , so as to lift the case 111 and avoid the influence of the case 111 by the ground water and the like. Embodiment

[0031] As another embodiment of the utility model, the side plate of the case 111 close to the pneumatic gun head 211 is further provided with a protection plate assembly for safety protection after the pneumatic gun head 211 is retracted; the protection plate assembly is symmetrically arranged, each protection plate assembly comprises a sliding rail 311 fixed horizontally on the upper portion of the side wall of the case 111, and a sliding block 312 slidingly installed in the sliding rail 311; the side wall of the sliding block 312 is fixed with a protection plate body 318, and the protection plate body 318 is integrally in inverted L shape; further comprising a pull rope transmission assembly arranged between the sliding block 312 and the gun head seat 213, for linking the longitudinal movement of the gun head seat 213 with the horizontal movement of the sliding block 312.

[0032] In this embodiment, as shown in Figure 5 、 6 , 7, two protection plate assemblies are symmetrically arranged, and the protection plate body 318 of each protection plate assembly can be operated towards or away from each other to realize the protection of the pneumatic gun head 211, specifically when the pneumatic gun head 211 is hidden, at this time, the two sliding blocks 312 are close to each other, so that the horizontal segments of the two protection plate bodies 318 are connected and spliced, and the pneumatic gun head 211 below the horizontal segment is protected, and vice versa, facilitating the extension process of the pneumatic gun head 211.

[0033] Further, the pull rope transmission assembly comprises an L-shaped frame 313, the L-shaped frame 313 is connected with the outer side end of the sliding rail 311 and the lower portion of the side wall of the case 111 through the two ends and the middle portion of the L-shaped frame 313 fixedly connected with the mounting column 314; and a transmission wheel 315 rotatably installed on each mounting column 314; further comprising a pull rope body 319 fixed outside the sliding block 312, and the end of the pull rope body 319 away from the sliding block 312 sequentially passes through the upper transmission wheel 315, the lower two transmission wheels 315 and is fixed with the bottom of the gun head seat 213; the end of the sliding rail 311 close to the L-shaped frame 313 is further fixed with a mounting block 316, and the outer wall of the pull rope body 319 between the mounting block 316 and the sliding block 312 is connected with a spring 317 for resetting the sliding block 312.

[0034] The two groups of pull rope transmission assemblies arranged here can be used as driving sources for the two sliders 312 to move towards or away from each other, and the pull rope transmission assemblies are connected with the gun head seat 213, thereby converting the force for longitudinally moving the gun head seat 213 into the force for the two sliders 312 to move towards or away from each other;

[0035] Specific combination Figure 5 、 6 As shown in the figure, one end of the pull rope body 319 is fixed outside the corresponding slider 312, and the other end is sequentially wound around the upper transmission wheel 315 and the lower two transmission wheels 315 and is fixed at the bottom of the gun head seat 213, so that when the gun head seat 213 moves upwards, the pull rope body 319 on which the two groups of pull rope transmission assemblies are arranged drives the two sliders 312 to move away from each other, thereby opening the two protective plate bodies 318 in the combined state, so that the pneumatic gun head 211 on the gun head seat 213 can be extended.

[0036] Conversely, when the gun head seat 213 is hidden, the pull rope body 319 is relaxed, and the two sliders 312 can be retracted through the corresponding springs 317, that is, the two protective plate bodies 318 are simultaneously returned to the combined state.

[0037] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrated, and there are many ways for detachable mounting, for example, it can be through the cooperation of plug-in and buckle, and for example, through the screw connection.

[0038] The above embodiments are only used for further description of the present application, and cannot be understood as the limitation of the protection scope of the present application. The skilled in the art can make some non-essential improvements and adjustments to the present application according to the content of the above application, and all fall within the protection scope of the present application.

Claims

1. A safety device for a pneumatic glue gun head, the safety device comprising: It comprises: a cabinet (111); an arc-shaped slot arranged on one side of the top plate of the cabinet (111); and a sliding seat arranged on the side plate of the cabinet (111); It also comprises a pneumatic gun head (211) arranged on the sliding seat for nailing daily necessities; wherein the sliding seat comprises a pneumatic cylinder (212), and a gun head seat (213) arranged on the cylinder body of the pneumatic cylinder (212), wherein the gun head seat (213) and the pneumatic cylinder (212) are respectively provided with screws and screw holes for detachable installation; the pneumatic gun head (211) is assembled with the gun head seat (213) through the bolts arranged on the gun head seat (213); when the pneumatic cylinder (212) is extended, the pneumatic gun head (211) on the gun head seat (213) is driven to extend above the arc-shaped slot for nailing daily necessities; when the pneumatic cylinder (212) is retracted, the pneumatic gun head (211) on the gun head seat (213) is driven to retract below the arc-shaped slot for safety protection of the pneumatic gun head (211).

2. The safety device for the pneumatic glue gun head according to claim 1, characterized in that: the cabinet (111) is a box structure with the side plates extending from the outer edge of the top plate, and the arc-shaped slot is arranged on the edge of the top plate for the extension of the needle of the pneumatic gun head (211).

3. The safety device for the pneumatic glue gun head according to claim 1, characterized in that: the top plate of the cabinet (111) is further provided with a first card feeder (511) and a second card feeder (611) respectively on both sides of the upper surface thereof for feeding paper cards to the needle of the pneumatic gun head (211).

4. The safety device for the pneumatic glue gun head according to claim 1, characterized in that: the bottom plate of the cabinet (111) is provided with supporting legs (411) respectively at the corners thereof.

5. The safety device for the pneumatic glue gun head according to claim 1, characterized in that: the side plate of the cabinet (111) near the pneumatic gun head (211) is further provided with a protection plate assembly for safety protection after the retraction of the pneumatic gun head (211); the protection plate assembly is symmetrically arranged, each of the protection plate assemblies comprises a slide rail (311) fixed horizontally on the upper portion of the side wall of the cabinet (111), and a sliding block (312) slidingly installed in the slide rail (311); the side wall of the sliding block (312) is fixed with a protection plate body (318), and the protection plate body (318) is in the shape of an inverted L as a whole; it further comprises a pull rope transmission assembly arranged between the sliding block (312) and the gun head seat (213) for linkage of the longitudinal movement of the gun head seat (213) with the transverse movement of the sliding block (312).

6. The safety device for the pneumatic glue gun head according to claim 5, characterized in that: the pull rope transmission assembly comprises an L-shaped frame (313), and the L-shaped frame (313) is connected with the outer side end of the slide rail (311) and the lower portion of the side wall of the cabinet (111) through the mounting columns (314) fixed at both ends and the middle portion of the L-shaped frame (313) respectively. And the transmission wheel (315) is rotatably installed on each of the mounting columns (314); the pull rope body (319) is fixed outside the sliding block (312), and one end of the pull rope body (319) away from the sliding block (312) is sequentially wound around the upper transmission wheel (315), the lower two transmission wheels (315) and fixed to the bottom of the gun head seat (213); The sliding rail (311) is further provided with the mounting block (316) at one end close to the L-shaped frame (313), and the spring (317) is connected to the outer wall of the pull rope body (319) between the mounting block (316) and the sliding block (312), so as to reset the sliding block (312).

Images