CN214352064U - Nozzle bayonet lock wrench of dispenser - Google Patents

Abstract

The utility model relates to a repair tools technical field specifically discloses a point gum machine nozzle bayonet lock spanner, including holding handle and removable formula spanner main part, removable formula spanner main part includes casing and anti-drop bayonet socket, the anti-drop bayonet socket is used for dismantling bayonet lock screw and point gum machine pneumatic valve nozzle and separates. The utility model discloses a bayonet lock screw four sides that anti-drop bayonet socket and point gum machine pneumatic valve nozzle outside are connected are laminated closely, bayonet lock screw's the damage that drops when can not cause taking off, can be under the condition that does not damage the pneumatic valve nozzle as far as possible, pull down the bayonet lock screw of outside, through blocking the device under the condition of bottom anti-drop bayonet socket and rotate, then take off the bayonet lock screw and install, and is simple and convenient, the problem of having the nozzle of damaging easily when having solved and adopting current instrument to carry out point gum machine nozzle and bayonet lock screw dismantlement change, thereby work efficiency is improved.

Description

Nozzle bayonet lock wrench of dispenser

Technical Field

The utility model belongs to the technical field of repair tools, specifically be a point gum machine nozzle bayonet lock spanner.

Background

At present, in industrial production, a dispenser is usually used for producing products such as integrated circuits, printed circuit boards, color liquid crystal screens, electronic components (such as relays and speakers), automobile parts and the like. However, when the dispenser is not used, the residual glue at the head part is solidified at the nozzle opening, so that the nozzle is blocked, a tool is needed to disassemble the nozzle part for inspection and cleaning, the nozzle is generally not damaged when the nozzle part is disassembled for cleaning, and the condition that the amount of the sprayed glue cannot be controlled during work is avoided.

When the air valve nozzle of the dispensing machine is disassembled and replaced, whether the nozzle is blocked by residual glue or not is generally required to be checked, so that the bayonet screw in front of the nozzle needs to be taken down for checking. The bayonet screw connected with the outer side of the air valve nozzle of the dispenser is closely connected with the air valve nozzle, and the nozzle is a small device, so a minimum size hexagonal wrench is generally needed to be used, but the nozzle is easy to damage, and the hexagonal wrench is usually inserted deeply, so that the nozzle of the air valve inside is damaged.

Therefore, the above prior art solutions have the following drawbacks: the problem that the nozzle is easily damaged when the existing tool is adopted to disassemble and replace the nozzle of the dispenser and the bayonet screw is solved.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to provide a point gum machine nozzle bayonet lock spanner to there is the problem of damaging the nozzle easily when the current instrument of adoption that proposes carries out point gum machine nozzle and bayonet lock screw dismantlement change in solving above-mentioned background art.

The embodiment of the utility model provides a realize like this, a point gum machine nozzle bayonet lock spanner, point gum machine nozzle bayonet lock spanner is including holding handle and removable formula spanner main part, hold the handle with removable formula spanner main part is detachable connections, wherein:

removable formula spanner main part including be used for with holding handle one end and carrying out detachable connections's casing, the casing is kept away from holding handle's one end is provided with a plurality of anti-drop bayonet sockets that are used for blocking bayonet lock screw four sides that the point gum machine pneumatic valve nozzle outside is connected to dismantle the separation with bayonet lock screw and point gum machine pneumatic valve nozzle.

When the dispensing valve of the dispenser needs to be disassembled and replaced, whether the nozzle is blocked by residual glue or not is generally checked, so that the bayonet screw in front of the nozzle needs to be taken down for checking. The air valve nozzle and the clamping pin screw which plays a role in external protection are closely connected, and the hexagonal wrench is usually inserted deeply when the hexagonal wrench is disassembled in the prior art, so that the nozzle inside is damaged. It is desirable to remove the outer bayonet screws without damaging the nozzle as much as possible. The problem that the nozzle damaged when can't having solved dismantlement temporarily to the specialized tool of this equipment at present, mainly because the different pneumatic valve nozzles that lead to of equipment demand are not of uniform size, so the utility model discloses this point gum machine nozzle bayonet lock spanner of special design can make things convenient for pneumatic valve nozzle to change and wash as specialized tool. The economic loss of the equipment is reduced for enterprises. After all, the common hexagonal wrench is easy to damage property when being disassembled, the nozzle needs time when being damaged and replaced, and a workshop cannot be provided with too many parts. Adopt, however the utility model discloses a point gum machine nozzle bayonet lock spanner of improvement is dismantled through blocking outside bayonet lock screw four sides, and is just to equipment security, the effect is better. In addition, the disassembly operation needs to be carried out in the tool trolley, and the internal devices are more and small, so that the parts are easy to drop and lose. The nozzle bayonet lock wrench for the dispenser is small and convenient, is easy to store, and is a tool with higher safety factor of devices.

Preferably, the holding handle comprises a vertical connecting rod and a horizontal connecting rod vertically arranged with the vertical connecting rod, and the vertical connecting rod is detachably connected with the replaceable wrench main body.

Preferably, a connecting bayonet is arranged at one end of the horizontal connecting rod and used for detachably connecting a replaceable hexagonal nut.

Preferably, the dispenser nozzle bayonet lock spanner further comprises a replaceable nut sleeve arranged at the other end of the horizontal connecting rod, and the using functions of the dispenser nozzle bayonet lock spanner can be enriched by arranging the replaceable hexagon nut and the replaceable nut sleeve, so that the nut is detached and installed.

The utility model has the advantages that:

compared with the prior art, the glue dispenser nozzle bayonet wrench provided by the embodiment of the utility model comprises a holding handle and a replaceable wrench main body, wherein the replaceable wrench main body comprises a shell and an anti-drop bayonet, the anti-drop bayonet is used for disassembling and separating a bayonet screw from a glue dispenser air valve nozzle, the four sides of the bayonet screw connected with the outer side of the glue dispenser air valve nozzle are closely attached through the anti-drop bayonet, the bayonet screw can not be dropped and damaged when being taken down, the bayonet screw outside can be disassembled under the condition that the air valve nozzle is not damaged as much as possible, the device is clamped and rotated under the condition of the anti-drop bayonet at the bottom, then the bayonet screw is taken down and installed, the problem that the nozzle is easily damaged when the existing tool is adopted to disassemble and replace the glue dispenser nozzle and the bayonet screw is solved, thereby improving the working efficiency and the practicability.

Drawings

In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.

Fig. 1 is a schematic structural view of a wrench for a nozzle bayonet of a dispenser according to an embodiment of the present invention.

Fig. 2 is a perspective view of a replaceable wrench body in a nozzle bayonet wrench of a dispenser according to an embodiment of the present invention.

Fig. 3 is a schematic structural view of a grip handle in a wrench for a nozzle bayonet of a dispenser according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of a wrench for a nozzle bayonet of a dispenser according to another embodiment of the present invention.

Fig. 5 is a perspective view of a wrench for a nozzle locking pin of a dispenser according to another embodiment of the present invention.

Fig. 6 is a schematic structural view of a combined wrench for a nozzle bayonet of a dispenser according to another embodiment of the present invention.

Fig. 7 is a schematic structural view of the handle mounted on the wrench of the nozzle locking pin of the dispenser according to another embodiment of the present invention.

In the figure: 1-holding the handle; 2-a replaceable wrench body; 3-a shell; 4-anti-falling bayonet; 5-an elastic member; 6-clamping groove; 7-vertical connecting rods; 8-a horizontal connecting rod; 9-connecting bayonet; 10-a replaceable nut sleeve; 11-a replaceable hex nut; 12-a sleeve body; 13-a cartridge; 14-a limit slot; 15-anti-slip raised; 16-arm rest.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly and clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments obtained by persons skilled in the art based on the embodiments in the present application without any creative work belong to the protection scope of the present application.

In the description of the present invention, it should be understood that unless otherwise explicitly specified or limited, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature. The above-indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, and thus, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

The following detailed description is provided for the specific embodiments of the present invention.

As shown in fig. 1-3, for the structure diagram of the nozzle bayonet wrench for dispenser provided by an embodiment of the present invention, the nozzle bayonet wrench for dispenser includes a holding handle 1 and a replaceable wrench main body 2, the holding handle 1 and the replaceable wrench main body 2 are detachably connected, wherein:

removable formula spanner main part 2 including be used for with hold 1 one end of handle and carry out detachable connections's casing 3, casing 3 keeps away from hold the one end of handle 1 and be provided with a plurality of anti-drop bayonet sockets 4 that are used for blocking the bayonet lock screw four sides that the point gum machine pneumatic valve nozzle outside is connected to dismantle the separation with bayonet lock screw and point gum machine pneumatic valve nozzle.

The embodiment of the utility model provides an in, usually, the pneumatic valve nozzle of point gum machine is plugged up easily, often needs to dismantle the nozzle portion get off the inspection and wash to guarantee the next use of point gum machine, and when needs are dismantled and are changed, whether the nozzle department has the cull to plug up needs to be examined usually, so need take off the inspection to the bayonet lock screw before the nozzle. However, the bayonet screw connected to the outer side of the air valve nozzle of the dispenser is closely connected to the air valve nozzle, and is generally disassembled by using a hexagonal wrench, which is usually inserted deeply, resulting in damage to the air valve nozzle inside. Point gum machine nozzle bayonet lock spanner is laminated closely through the bayonet lock screw four sides that anti-drop bayonet socket 4 and point gum machine pneumatic valve nozzle outside are connected, the bayonet lock screw damage that drops when can not cause taking off, can be under the condition that does not damage the pneumatic valve nozzle as far as possible, pull down the bayonet lock screw of outside, through blocking the device and rotate under the condition of bottom anti-drop bayonet socket 4, then take off the bayonet lock screw and install, and is simple and convenient, has solved and has adopted current instrument to carry out the point gum machine nozzle and have the problem of damaging the nozzle easily when bayonet lock screw dismantles the change.

The utility model discloses an in an example, anti-drop bayonet socket 4's shape is with the shape looks adaptation of bayonet lock screw, for example, work as when the bayonet lock screw is the cylinder, anti-drop bayonet socket 4's shape is just for the circular shape of looks adaptation, works as when the bayonet lock screw is the polygon of looks adaptation, anti-drop bayonet socket 4's shape is just for the polygon of looks adaptation, and other circumstances such as cuboid, halfcylinder are not repeated.

In another example of the present invention, the embodiment of the present invention does not limit the specific installation manner in which the holding handle 1 and the replaceable wrench main body 2 are detachably connected, for example, the holding handle can be fixed by a buckle or fixed by a thread, and the embodiment of the present invention is described by the way that the buckle is fixed as an example.

Further, as a preferred embodiment of the present invention, the casing 3 is kept away from the axis of one end of the handle 1 is provided with an elastic member 5, and a fastening groove 6 is formed between the elastic member 5 and the anti-falling bayonet 4.

The embodiment of the utility model provides an in, can provide the space that point gum machine pneumatic valve nozzle held through joint groove 6, avoid damaging the nozzle when dismantling the separation with bayonet lock screw and point gum machine pneumatic valve nozzle.

In an example of the present invention, the material of the elastic member 5 may be rubber, plastic, metal, etc., which can play a role in buffering, and specifically can be an existing elastic structure, for example, an existing elastic element such as a coil spring, a torsion bar spring, a gas spring, a rubber spring, a leaf spring, a flat spiral spring, a pressure spring tube, a corrugated tube, etc., can be adopted, and the specific model is selected according to the requirement, and is not limited herein.

Further, as the utility model discloses a preferred embodiment, 6 inboards in joint groove still are provided with the internal thread, can realize the detachable connections of joint groove 6 and outside work piece through the internal thread.

As shown in fig. 4-6, further, as a preferred embodiment of the present invention, the grip handle 1 includes a vertical connecting rod 7 and a horizontal connecting rod 8 vertically disposed with the vertical connecting rod 7, and the vertical connecting rod 7 is detachably connected to the replaceable wrench body 2.

The embodiment of the utility model provides an in, specifically can set up the internal screw hole through removable formula spanner main part 2 and come to be connected with the screw rod of vertical connecting rod 7 tip, also can adopt the fixture block to carry out the joint with vertical connecting rod 7 and removable formula spanner main part 2's tip, concrete mode selects according to the demand, does not do the injecing here.

The utility model discloses an in the example, vertical connecting rod 7 is perpendicular setting with horizontal connecting rod 8, and both constitute T shape structure, and the operator designs horizontal connecting rod 8 with the power point, more conveniently holds and hard.

In yet another example of the present invention, the dispenser nozzle bayonet lock wrench is forged from a high strength metal to prevent damage to the wrench during disassembly. Specifically, materials such as titanium alloy, aluminum alloy, magnesium alloy and the like can be adopted, and the titanium alloy, the aluminum alloy and the magnesium alloy belong to light-weight and high-strength metal, so that the weight can be reduced while the strength is ensured, and the physical consumption in use is reduced.

In another example of the present invention, the embodiment of the present invention is described by taking titanium alloy as an example, but not limited thereto, and the glue dispenser nozzle bayonet wrench and the bayonet screw are closely attached without causing damage to the bayonet screw when the screw is taken down. The disassembling of the universal air valve nozzle of the dispensing machine is further improved by the bayonet lock wrench of the nozzle of the dispensing machine, and the installation is more convenient.

It should be noted that the dispenser nozzle bayonet wrench is a special tool for taking the dispenser nozzle. It is an unobtrusive but significant advance in the device. The cleaning efficiency of the disassembly nozzle of the staff is greatly improved, and the next-time use high efficiency of the dispensing machine valve is guaranteed. Therefore, the design of the special tool is to improve the working efficiency and is practical. Two replaceable nut tools are additionally arranged on two sides of the handle, so that the working efficiency can be greatly improved, the productivity is improved, and the previous limitation is also eliminated.

Further, as a preferred embodiment of the present invention, an end of the horizontal connecting rod 8 is provided with a connecting bayonet 9, and the connecting bayonet 9 is used for detachably connecting the replaceable hexagon nut 11. The specific installation manner is not limited, for example, the installation manner may be a clamping fixation or a thread fixation, and the embodiment of the present invention is described by taking the clamping fixation as an example.

Further, as the utility model discloses a preferred embodiment, point gum machine nozzle bayonet lock spanner is still including setting up removable formula nut sleeve 10 at the 8 other ends of horizontal connecting rod, through setting up removable formula hexagon nut 11 and removable formula nut sleeve 10, can enrich the service function of point gum machine nozzle bayonet lock spanner, and then dismantles and installs the nut.

Further, as the utility model discloses a preferred embodiment, removable formula nut sleeve 10 includes sleeve main part 12 and fixture block 13, sleeve main part 12 is used for dismantling the nut, hold to correspond on the handle 1 be provided with be used for with fixture block 13 carries out the spacing draw-in groove 14 of joint.

The embodiment of the utility model provides an in, through having increased two nut tools that can replace (removable formula nut sleeve 10 and removable formula hexagon nut 11) simultaneously on both sides of holding handle 1, can make point gum machine nozzle bayonet lock spanner can improve work efficiency and practicality as a professional instrument.

As shown in fig. 7, further, as a preferred embodiment of the present invention, the outer side surface of the grip handle 1 is further provided with an anti-slip protrusion 15, and the grip handle 1 is further provided with a handrail 16.

The embodiment of the utility model provides an in, can provide anti-skidding effect when holding through non-slip raised 15, avoid the phenomenon of skidding, simultaneously, still set up a plurality of handrails 16, can supply a plurality of people to use together, and then conveniently twist alone and can twist together by a plurality of people when not opening.

In an embodiment of the present invention, the material of the anti-slip protrusions 15 may be isoprene rubber, ethylene propylene rubber, ethylene-vinyl acetate copolymer, etc., and in this embodiment, isoprene rubber is preferred.

The implementation principle of the embodiment is as follows: the bayonet lock screw four sides connected with the outer side of the air valve nozzle of the dispensing machine through the anti-falling bayonet 4 are closely attached, so that the falling damage of the bayonet lock screw when the bayonet lock screw is taken down can not be caused, the bayonet lock screw outside can be dismounted under the condition that the air valve nozzle is not damaged as much as possible, the device is clamped under the condition of the bottom anti-falling bayonet 4 to rotate, and then the bayonet lock screw is taken down and mounted, so that the device is simple and convenient.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

It is further noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The phrase "comprising a defined element does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element. The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete joining mode of each part all can adopt conventional means such as ripe bolt, rivet, welding among the prior art, does not detailed here again.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (8)

1. The utility model provides a point gum machine nozzle bayonet lock spanner, includes and holds handle (1) and removable formula spanner main part (2), its characterized in that, hold handle (1) with removable formula spanner main part (2) are detachable connections, wherein:

removable formula spanner main part (2) including be used for with holding handle (1) one end and carrying out detachable connections's casing (3), casing (3) are kept away from the one end of holding handle (1) is provided with a plurality of anti-drop bayonet sockets (4) that are used for blocking the bayonet lock screw four sides that the point gum machine pneumatic valve nozzle outside is connected to dismantle the separation with bayonet lock screw and point gum machine pneumatic valve nozzle.

2. The nozzle bayonet wrench of the dispenser as claimed in claim 1, wherein an elastic member (5) is disposed at the axis of one end of the housing (3) away from the handle (1), and a clamping groove (6) is formed between the elastic member (5) and the anti-falling bayonet (4).

3. The nozzle bayonet wrench of the dispenser as claimed in claim 2, wherein the inner side of the clamping groove (6) is further provided with internal threads.

4. The nozzle bayonet wrench for a dispenser according to claim 1, wherein the grip handle (1) comprises a vertical connecting rod (7) and a horizontal connecting rod (8) arranged perpendicular to the vertical connecting rod (7), and the vertical connecting rod (7) is detachably connected to the replaceable wrench body (2).

5. A dispenser nozzle bayonet wrench as claimed in claim 4, wherein a connection bayonet (9) is provided at one end of the horizontal connecting rod (8), said connection bayonet (9) being adapted to detachably connect with a replaceable hex nut (11).

6. A dispenser nozzle bayonet wrench as claimed in claim 5, further comprising a replaceable nut socket (10) provided at the other end of the horizontal connecting rod (8).

7. The nozzle bayonet wrench of a dispenser as claimed in claim 6, wherein the replaceable nut sleeve (10) comprises a sleeve body (12) and a clamping block (13), the sleeve body (12) is used for disassembling a nut, and the holding handle (1) is correspondingly provided with a limiting clamping groove (14) for clamping with the clamping block (13).

8. The nozzle bayonet wrench of the dispenser as claimed in any one of claims 1 to 7, wherein the outer side surface of the handle (1) is further provided with an anti-skid protrusion (15), and the handle (1) is further provided with a handrail (16).

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