CN214055140U

CN214055140U - Nail gun

Info

Publication number: CN214055140U
Application number: CN202023103371.2U
Authority: CN
Inventors: 张梅凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-08-27
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a nail clamping and setting gun, which comprises a pneumatic gun body and a nail pressing mechanism arranged at the gun nozzle of the pneumatic gun body; the nail pressing mechanism comprises a guide assembly, a push rod, a pressing block and a forming block, one end of the push rod extends into the pneumatic gun body, the pneumatic gun body is used for driving the push rod to stretch, the other end of the push rod is connected with the pressing block, the position of the pressing block relative to the push rod can be adjusted along the axial direction of the push rod, and the guide assembly is fixed at a gun nozzle of the pneumatic gun body and guides the pressing block; the shaping piece is fixed in the one end that the pneumatic rifle body was kept away from to the guide assembly, and one side that the shaping piece is close to the pneumatic rifle body is equipped with first arc recess, and one side that the pneumatic rifle body was kept away from to the briquetting is equipped with second arc recess, and first arc recess and second arc recess form the centre gripping space that is used for the clamp to press from both sides the staple. The utility model discloses in, press from both sides the staple gun and can change and press from both sides the crooked degree of staple, make and press from both sides the staple and can detain and locate on the spring of multiple size and frame, improved the practicality that presss from both sides the staple gun.

Description

Nail gun

Technical Field

The utility model relates to a press from both sides code nail rifle technical field, especially relate to a press from both sides code nail rifle.

Background

The spring mattress is a mattress which is commonly used in modern times and has better performance. In the production process of the spring mattress, springs in the bed net are connected with the frame by adopting the clamp staples.

The existing mode is to press from both sides the yard nail through pressing from both sides the yard nail rifle and detain and locate spring and frame, presss from both sides yard nail rifle drive push rod and promotes the briquetting and supports and press from both sides the yard nail to make press from both sides the yard nail and detain and locate spring and frame, however, among the current yard nail rifle of pressing from both sides, the stroke of briquetting is fixed, and then when the briquetting supported and pressed from both sides the yard nail, the crooked degree of clamp yard nail is all fixed, so make this clamp yard nail rifle be difficult to satisfy and fix the spring and the frame of multiple size.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing an adaptation carries out the double-layered staple gun that fixes to the spring of multiple size and frame.

A nail clamping and setting gun comprises a pneumatic gun body and a nail pressing mechanism arranged at the gun nozzle of the pneumatic gun body; the nail pressing mechanism comprises a guide assembly, a push rod, a pressing block and a forming block, one end of the push rod extends into the pneumatic gun body, the pneumatic gun body is used for driving the push rod to stretch, the other end of the push rod is connected with the pressing block, the position of the pressing block relative to the push rod can be adjusted along the axial direction of the push rod, and the guide assembly is fixed at a gun nozzle of the pneumatic gun body and guides the pressing block;

the shaping piece is fixed in the guide assembly is kept away from the one end of the pneumatic rifle body, the shaping piece is close to one side of the pneumatic rifle body is equipped with first arc recess, the briquetting is kept away from one side of the pneumatic rifle body is equipped with second arc recess, first arc recess with second arc recess forms the centre gripping space that is used for pressing from both sides tight clamp code nail.

The utility model discloses in, the drive of pneumatic rifle body the push rod drives the briquetting court the shaping piece direction removes, in order to pass through the briquetting with the common centre gripping of shaping piece presss from both sides the flat nail, makes to press from both sides the flat nail straining on spring and frame, realizes the fixed of spring and frame, the briquetting can be followed its position for the push rod is adjusted to the push rod axial, and is right in order to realize the regulation of centre gripping space size, and then can change and press from both sides the crooked degree of flat nail, makes to press from both sides the flat nail and can detain and locate on the spring and the frame of multiple size, has improved greatly press from both sides the practicality of flat nail rifle.

Preferably, a threaded hole is formed in one side, close to the pneumatic gun body, of the pressing block, a threaded section is formed in one end, far away from the pneumatic gun body, of the push rod, and the threaded section of the push rod is in threaded connection with the threaded hole; the threaded section is further in threaded connection with a pressing nut, and the pressing nut is tightly pressed against the pressing block.

Preferably, an elastic washer is clamped between the abutting nut and the pressing block.

Preferably, the guide assembly includes fixing base, first casing and second casing, the fixing base is fixed in the rifle mouth department of the pneumatic rifle body, first casing with the second casing corresponds to be fixed in the both sides of fixing base, first casing with form between the second casing and be right the guide way that the briquetting guided, the push rod is kept away from the one end of briquetting runs through the fixing base to stretch into in the pneumatic rifle body.

Preferably, first casing includes curb plate, roof and guide block, the curb plate is fixed in fixing base one side, curb plate upper portion orientation second casing direction is buckled, in order to form the roof, the curb plate is close to one side integrated into one piece of second casing has the guide block, the second casing is fixed in the fixing base opposite side, and through the screw with roof and guide block are fixed, the space that encloses between curb plate, roof, guide block and the second casing constitutes the guide way.

Preferably, the fixing base includes mounting panel and installation piece, the mounting panel is fixed in the rifle mouth department of the pneumatic rifle body, installation piece integrated into one piece in the mounting panel middle part, first casing and second casing correspond through the fix with screw installation piece left and right sides, the curb plate of first casing passes through fix with screw installation piece one side, the roof butt in the installation piece is kept away from one side of the pneumatic rifle body.

Preferably, the guide block is L-shaped and comprises a horizontal part and a vertical part, and the horizontal part of the guide block, the side plate, the top plate and the second housing together enclose a space to form the guide groove; the second housing is fixed at the joint of the horizontal part and the vertical part by a screw.

Preferably, the forming block comprises a fixing part, a transition part and a forming part; the fixed part is located first casing with between the second casing, just the curb plate of first casing with the second casing all through the screw with the fixed part is fixed, the upper portion of fixed part is towards keeping away from pneumatic rifle body direction extends, and it extends first casing with the second casing is external, in order to form transition portion, transition portion is kept away from the tip of the pneumatic rifle body extends the formation up shaping portion, shaping portion is close to one side of the pneumatic rifle body is equipped with first arc recess, transition portion is used for supplying spring and frame to stretch into to between briquetting and the shaping portion.

Preferably, the upper portion of shaping portion is equipped with the stopper, the briquetting corresponds the stopper is equipped with the spacing groove, with the briquetting is close to when the shaping portion, the stopper stretches into the spacing inslot.

Preferably, the code nail clamping gun further comprises a code nail clamping accommodating groove for accommodating code nails, a nail inlet for the code nails to enter is formed by the vertical part of the guide block, the fixing part of the forming block, the side plate of the first shell and the space between the second shell, and the discharge end of the code nail clamping accommodating groove is fixed at the nail inlet; and the bottom of the fixing part of the forming block is fixed with a connecting sheet through a screw, and the lower end of the connecting sheet is fixed with the side surface of the code clamping nail accommodating groove.

Compared with the prior art, in the code clamping nail gun of the utility model, the first shell, the second shell and the forming block form the guide assembly, and the three can be disassembled and connected, on one hand, the components of the guide assembly are fewer, which is beneficial to assembling together and reduces the manufacturing cost, on the other hand, the first shell, the second shell and the forming block can be disassembled and connected, so that the code clamping nail gun can be conveniently maintained, and the components of the code clamping nail gun are fewer, which can also reduce the difficulty of assembling and facilitate the maintenance; simultaneously, this application the briquetting is for the position adjustable of push rod, and then can be applicable to the spring of multiple size of a dimension and the fixed of frame, improves press from both sides the practicality of code nail rifle.

For a better understanding and an implementation, the present invention is described in detail below with reference to the accompanying drawings.

Drawings

Fig. 1 is a perspective view of an embodiment of the present invention;

fig. 2 is another perspective view of an embodiment of the present invention;

fig. 3 is an exploded view of an embodiment of the present invention.

Reference numerals: 100. a pneumatic gun body; 200. a code clamping nail accommodating groove; 1. a guide assembly; 11. a fixed seat; 111. mounting a plate; 112. mounting blocks; 12. a first housing; 121. a side plate; 122. a top plate; 123. a guide block; 1231. a horizontal portion; 1232. a vertical portion; 124. lightening holes; 13. a second housing; 2. a push rod; 3. briquetting; 31. a second arc-shaped groove; 32. a limiting groove; 4. forming a block; 41. a first arc-shaped groove; 42. a fixed part; 43. a transition section; 44. a molding section; 45. a limiting block; 5. tightly abutting the nut; 6. a guide groove; 7. a screw; 8. a nail inlet; 9. and (7) connecting the sheets.

Detailed Description

The terms of orientation of up, down, left, right, front, back, top, bottom, and the like, referred to or may be referred to in this specification, are defined relative to their configuration, and are relative concepts. Therefore, it may be changed according to different positions and different use states. Therefore, these and other directional terms should not be construed as limiting terms.

The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in this disclosure and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

As shown in fig. 1 to 3, the present invention relates to a clip nail gun, which comprises a pneumatic gun body 100 and a nail pressing mechanism disposed at the gun mouth of the pneumatic gun body 100; the nail pressing mechanism comprises a guide assembly 1, a push rod 2, a pressing block 3 and a forming block 4, one end of the push rod 2 extends into the pneumatic gun body 100, the pneumatic gun body 100 is used for driving the push rod 2 to stretch and retract, the other end of the push rod 2 is connected with the pressing block 3, the position of the pressing block 3 relative to the push rod 2 can be axially adjusted along the push rod 2, and the guide assembly 1 is fixed at a gun nozzle of the pneumatic gun body 100 and guides the pressing block 3;

the shaping piece 4 is fixed in the guide assembly 1 is kept away from the one end of the pneumatic rifle body 100, shaping piece 4 is close to one side of the pneumatic rifle body 100 is equipped with first arc recess 41, briquetting 3 is kept away from one side of the pneumatic rifle body 100 is equipped with second arc recess 31, first arc recess 41 with second arc recess 31 forms the centre gripping space that is used for pressing from both sides tight sign indicating number nail jointly.

The utility model discloses in, the drive of pneumatic rifle body 100 the push rod 2 drives briquetting 3 court 4 directions in the shaping piece remove, with through briquetting 3 with the common centre gripping of shaping piece 4 presss from both sides the staple bolt, makes and presss from both sides the staple bolt straining on spring and frame, realizes the fixed of spring and frame, briquetting 3 can follow its position for push rod 2 is adjusted to 2 axial of push rod, and is right in order to realize the regulation of centre gripping space size, and then can change and press from both sides the crooked degree of staple bolt, make and press from both sides the staple bolt and can detain and establish on the spring and the frame of multiple size, improved greatly press from both sides the practicality of staple bolt rifle.

The pneumatic gun body 100 is the existing pneumatic gun body 100 on the market, and is mainly used for driving the push rod 2 to extend and retract.

A threaded hole is formed in one side, close to the pneumatic gun body 100, of the pressing block 3, a threaded section is formed in one end, far away from the pneumatic gun body 100, of the push rod 2, and the threaded section of the push rod 2 is in threaded connection with the threaded hole; the threaded section is further in threaded connection with a pressing nut 5, and the pressing nut 5 is tightly pressed on the pressing block 3.

Through the threaded connection of the threaded section and the threaded hole, the pressing block 3 can axially move along the push rod 2 so as to adjust the position of the pressing block 3 relative to the push rod 2, so that the clamping space can be adjusted, and the code clamping nail gun is higher in practicability; meanwhile, through the arrangement of the abutting nut 5, the friction between the abutting nut 5 and the pressing block 3 and the thread section is increased, so that the abutting nut 5 and the pressing block 3 are not easy to loosen, and the smooth work of the clip nail gun is ensured.

Preferably, an elastic washer is clamped between the tightening nut 5 and the pressing block 3, so that the positions of the tightening nut 5 and the pressing block 3 relative to the push rod 2 are ensured to be stable under the action of the washer.

The guide assembly 1 comprises a fixed seat 11, a first shell 12 and a second shell 13, the fixed seat 11 is fixed at the gun nozzle of the pneumatic gun body 100, the first shell 12 and the second shell 13 are correspondingly fixed at two sides of the fixed seat 11, a guide groove 6 for guiding the pressing block 3 is formed between the first shell 12 and the second shell 13, the push rod 2 is far away from one end of the pressing block 3 and penetrates through the fixed seat 11 and extends into the pneumatic gun body 100, and the push rod 2 can move relative to the fixed seat 11.

Through first casing 12 with form between the second casing 13 guide way 6, and then right briquetting 3's removal is led, can make briquetting 3's motion is more stable and accurate, in order to guarantee press from both sides the stability of code nail rifle work.

In this embodiment, the first housing 12 includes a side plate 121, a top plate 122 and a guide block 123, the side plate 121 is fixed to one side of the fixing base 11, an upper portion of the side plate 121 is bent toward the second housing 13 to form the top plate 122, the guide block 123 is integrally formed on one side of the side plate 121 close to the second housing 13, the second housing 13 is fixed to the other side of the fixing base 11 and fixed to the top plate 122 and the guide block 123 through a screw 7, and a space enclosed among the side plate 121, the top plate 122, the guide block 123 and the second housing 13 constitutes the guide groove 6.

The side plate 121, the top plate 122 and the guide block 123 are integrally formed and combined with the second shell 13 to form the guide groove 6, so that the forming structure of the code clamping nail gun is simpler and fewer in parts on the premise of ensuring the smooth work of the code clamping nail gun, and the production cost of the code clamping nail gun is reduced.

In this embodiment, the fixing base 11 includes a mounting plate 111 and a mounting block 112, the mounting plate 111 is fixed to the muzzle of the pneumatic gun body 100, the mounting plate 111 is integrally formed at the muzzle of the pneumatic gun body 100, the mounting block 112 is integrally formed in the middle of the mounting plate 111, the first housing 12 and the second housing 13 are correspondingly fixed to the left and right sides of the mounting block 112 by screws 7, the side plate 121 of the first housing 12 is fixed to one side of the mounting block 112 by screws 7, the top plate 122 abuts against one side of the mounting block 112 away from the pneumatic gun body 100, and in other embodiments, the mounting plate 111 is detachably connected to the muzzle of the pneumatic gun body 100 by screws 7.

The side plate 121 is fixed to one side of the mounting block 112 through a screw 7, and the top plate 122 abuts against one side of the mounting block 112 far away from the pneumatic gun body 100, so that the stability of the first housing 12 connected to the fixing seat 11 is improved, and the working stability of the clip code nail gun is ensured.

In this embodiment, the guide block 123 is L-shaped, and includes a horizontal portion 1231 and a vertical portion 1232, and the space enclosed by the horizontal portion 1231 of the guide block 123, the side plate 121, the top plate 122, and the second housing 13 together forms the guide groove 6; the second housing 13 is fixed to the junction of the horizontal portion 1231 and the vertical portion 1232 by a screw 7.

The guide block 123 is L-shaped, which is beneficial to reducing the waste of materials and reducing the weight of the setting nail gun, the second housing 13 is fixed at the joint of the horizontal part 1231 and the vertical part 1232 through the screw 7, the structural strength of the joint of the horizontal part 1231 and the vertical part 1232 is stronger, and the stability of the second housing 13 fixed on the guide block 123 can be ensured.

In this embodiment, the side plate 121 of the first housing 12 and the side wall of the second housing 13 are both provided with lightening holes 124, and the lightening holes 124 correspond to the guide slots 6; on one hand, the weight of the clip weight nail gun is reduced through the arrangement of the lightening holes 124, and on the other hand, the condition in the guide groove 6 can be observed through the lightening holes 124, so that problems can be conveniently found in case of faults.

In the present embodiment, the forming block 4 includes a fixing portion 42, a transition portion 43, and a forming portion 44; the fixed part 42 is arranged between the first shell 12 and the second shell 13, the side plate 121 of the first shell 12 and the second shell 13 are fixed through the screws 7 and the fixed part 42, the upper part of the fixed part 42 extends towards the direction away from the pneumatic gun body 100 and extends out of the first shell 12 and the second shell 13 to form the transition part 43, the end part of the pneumatic gun body 100, far away from the transition part 43, extends upwards to form the forming part 44, one side of the pneumatic gun body 100, close to the forming part 44, is provided with the first arc-shaped groove 41, and the transition part 43 is used for a spring and a frame to extend into the space between the pressing block 3 and the forming part 44.

The fixed part 42 of the forming block 4 is fixed in between the first shell 12 and the second shell 13, so that the forming block 4 can be fixed between the first shell 12 and the second shell 13, and through the arrangement of the transition part 43, a spring and a frame can be conveniently placed between the pressing block 3 and the forming part 44, the fixation of the two through a clip nail is realized, and the operation of the clip nail gun is facilitated.

Preferably, the upper portion of shaping portion 44 is equipped with stopper 45, briquetting 3 corresponds stopper 45 is equipped with spacing groove 32, so that briquetting 3 is close to during the shaping portion 44, stopper 45 stretches into in the spacing groove 32, and then briquetting 3 cooperation when the shaping portion 44 centre gripping presss from both sides the staple gun, make relative motion between them more stable, guarantee the normal work of pressing from both sides the staple gun.

The code nail clamping gun further comprises a code nail clamping accommodating groove 200 for accommodating code nails, a nail inlet 8 for allowing code nails to enter is formed by a space among the vertical part 1232 of the guide block 123, the fixing part 42 of the forming block 4, the side plate 121 of the first shell 12 and the second shell 13, and the discharge end of the code nail clamping accommodating groove 200 is fixed at the nail inlet 8; the bottom of the fixing part 42 of the forming block 4 is fixed with a connecting sheet 9 through a screw 7, and the lower end of the connecting sheet 9 is fixed with the side surface of the code nail accommodating groove 200.

The tip that presss from both sides code nail storage tank 200 is located go into nail mouth 8 departments, and press from both sides code nail storage tank 200 and pass through connection piece 9 and screw 7 with the fixed part 42 fixed connection of shaping piece 4 is in order to guarantee the steadiness of pressing from both sides code nail storage tank 200 position, and then guarantee the smooth work of pressing from both sides the code nail rifle.

In summary, compared with the prior art, in the code clamping nail gun of the present invention, the first housing 12, the second housing 13 and the forming block 4 constitute the guiding assembly 1, and the three are detachably connected, on one hand, the number of components of the guiding assembly 1 is less, which is beneficial to assembling together, and reduces the manufacturing cost, and on the other hand, the first housing 12, the second housing 13 and the forming block 4 are detachably connected, so that the code clamping nail gun can be conveniently maintained, and the maintenance difficulty is reduced, and the number of components of the code clamping nail gun is less, which also reduces the difficulty of assembling, and facilitates the maintenance; simultaneously, this application briquetting 3 is adjustable for the position of push rod 2, and then can be applicable to the spring of multiple size of a dimension and the fixed of frame, improves press from both sides the practicality of sign indicating number nail rifle.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. A clip setting tool, its characterized in that: comprises a pneumatic gun body and a nail pressing mechanism arranged at the gun nozzle of the pneumatic gun body; the nail pressing mechanism comprises a guide assembly, a push rod, a pressing block and a forming block, one end of the push rod extends into the pneumatic gun body, the pneumatic gun body is used for driving the push rod to stretch, the other end of the push rod is connected with the pressing block, the position of the pressing block relative to the push rod can be adjusted along the axial direction of the push rod, and the guide assembly is fixed at a gun nozzle of the pneumatic gun body and guides the pressing block;

2. The clip setting tool of claim 1, wherein: a threaded hole is formed in one side, close to the pneumatic gun body, of the pressing block, a threaded section is formed in one end, far away from the pneumatic gun body, of the push rod, and the threaded section of the push rod is in threaded connection with the threaded hole; the threaded section is further in threaded connection with a pressing nut, and the pressing nut is tightly pressed against the pressing block.

3. The clip setting tool of claim 2, wherein: an elastic washer is clamped between the abutting nut and the pressing block.

4. The setting tool as claimed in any one of claims 1 to 3, wherein: the guide assembly comprises a fixed seat, a first shell and a second shell, the fixed seat is fixed at the gun nozzle of the pneumatic gun body, the first shell and the second shell are correspondingly fixed on two sides of the fixed seat, the first shell and the second shell form a guide groove between the two shells for guiding the pressing block, and the push rod is far away from one end of the pressing block penetrates through the fixed seat and stretches into the pneumatic gun body.

5. The clip setting tool of claim 4, wherein: the first shell comprises a side plate, a top plate and a guide block, the side plate is fixed on one side of the fixing seat, the upper portion of the side plate faces towards the second shell and is bent in the direction of the second shell to form the top plate, the side plate is close to one side of the second shell, the guide block is integrally formed on the side of the side plate, the second shell is fixed on the other side of the fixing seat and fixed with the top plate and the guide block through screws, and a space enclosed among the side plate, the top plate, the guide block and the second shell is formed into the guide groove.

6. The clip setting tool of claim 5, wherein: the fixing base includes mounting panel and installation piece, the mounting panel is fixed in the rifle mouth department of the pneumatic rifle body, installation piece integrated into one piece in the mounting panel middle part, first casing and second casing correspond through the fix with screw in the installation piece left and right sides, the curb plate of first casing passes through fix with screw in installation piece one side, the roof butt in the installation piece is kept away from one side of the pneumatic rifle body.

7. The clip setting tool of claim 6, wherein: the guide block is L-shaped and comprises a horizontal part and a vertical part, and the horizontal part of the guide block, the side plate, the top plate and the second shell jointly enclose a space to form the guide groove; the second housing is fixed at the joint of the horizontal part and the vertical part by a screw.

8. The clip setting tool of claim 7, wherein: the forming block comprises a fixing part, a transition part and a forming part; the fixed part is located first casing with between the second casing, just the curb plate of first casing with the second casing all through the screw with the fixed part is fixed, the upper portion of fixed part is towards keeping away from pneumatic rifle body direction extends, and it extends first casing with the second casing is external, in order to form transition portion, transition portion is kept away from the tip of the pneumatic rifle body extends the formation up shaping portion, shaping portion is close to one side of the pneumatic rifle body is equipped with first arc recess, transition portion is used for supplying spring and frame to stretch into to between briquetting and the shaping portion.

9. The clip setting tool of claim 8, wherein: the upper portion of shaping portion is equipped with the stopper, the briquetting corresponds the stopper is equipped with the spacing groove, with the briquetting is close to when the shaping portion, the stopper stretches into in the spacing groove.

10. The clip setting tool of claim 9, wherein: the nail clamping and stacking device is characterized by further comprising a nail clamping and stacking accommodating groove for accommodating a nail clamping and stacking, a nail inlet for the nail clamping and stacking to enter is formed by the vertical part of the guide block, the fixing part of the forming block, the side plate of the first shell and the space between the second shells, and the discharge end of the nail clamping and stacking accommodating groove is fixed at the nail inlet; and the bottom of the fixing part of the forming block is fixed with a connecting sheet through a screw, and the lower end of the connecting sheet is fixed with the side surface of the code clamping nail accommodating groove.