Cylinder valve loading and unloading machine

Abstract

The utility model discloses a cylinder valve loading and unloading machine, and relates to the technical field of gas cylinder inspection equipment. The cylinder valve loading and unloading assembly is arranged on the mounting assembly and is used for mounting or dismounting a cylinder valve; the bottle body clamping assembly is arranged on the mounting assembly in a sliding manner, is matched with the bottle valve loading and unloading assembly and is used for fixing a bottle body; the lifting assembly is arranged on one side of the bottle body clamping assembly and used for adjusting the height of the bottle body clamping assembly; wherein the bottle body clamping assembly comprises a mounting back plate, a mounting bottom plate and an adjustable clamping piece, the mounting back plate is arranged on the mounting assembly and is in sliding connection with the mounting assembly, the mounting bottom plate is arranged below the mounting back plate and is connected with the mounting back plate through a connecting piece, and the adjustable clamping piece is arranged on one side of the mounting back plate and is used for clamping a bottle body; the problem that an existing cylinder valve loading and unloading machine cannot adapt to gas cylinders of different heights or sizes when used is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to gas cylinder inspection equipment technical field, in particular to a bottle valve mounting and demounting machine. BACKGROUND

[0002] The gas cylinder valve is a control valve installed on the gas cylinder, which is mainly used to control the outflow and inflow of gas. The gas cylinder valve plays a key role in the safe use and operation of the gas cylinder, ensuring that the storage, transmission and release of gas can be safely and effectively carried out. Since the gas cylinder is in a high-pressure state most of the time when in use, the gas cylinder valve needs to be detected to ensure that its function can meet the requirements of the gas cylinder operation.

[0003] Currently, when detecting the gas cylinder valve, the bottle valve mounting and demounting machine is usually used to dismount the gas cylinder valve. The bottle valve mounting and demounting machine generally includes a valve chuck, a valve chuck driving device and a gas cylinder body clamping device. During detection, the gas cylinder body is fixed by the gas cylinder body clamping device, and then the valve chuck is driven by the valve chuck driving device to dismount the gas cylinder valve for detection. However, the current bottle valve mounting and demounting machine cannot adapt to gas cylinders of different heights or sizes, and multiple specifications of mounting and demounting machines need to be used during detection, resulting in low production inspection efficiency and high cost.

[0004] In the utility model with the application number of CN202123241383.6 and the publication number of CN216543137U, a steel cylinder valve mounting and demounting machine is disclosed, which includes a fixed frame, both sides of the fixed frame are provided with a gripper assembly for fixing the steel cylinder body, the upper part of the fixed frame is provided with a valve twisting assembly for twisting the valve, the gripper assembly includes a first driving member, a first connecting rod, a connecting plate and a grab plate, the connecting plate is fixed at the end of the first connecting rod, and the grab plate and the connecting plate are detachably connected. Although it can adapt to gas cylinders of different sizes, it still cannot adapt to gas cylinders of different heights. UTILITY MODEL CONTENTS

[0005] Therefore, in view of the above problems, the utility model provides a bottle valve mounting and demounting machine, which solves the problem that the current bottle valve mounting and demounting machine cannot adapt to gas cylinders of different heights or sizes during use.

[0006] The technical scheme of the utility model is as follows:

[0007] A bottle valve mounting and demounting machine includes:

[0008] A mounting assembly;

[0009] A bottle valve mounting and demounting assembly is arranged on the mounting assembly and is used for mounting or dismounting the bottle valve;

[0010] The bottle clamping assembly is slidably arranged on the mounting assembly and cooperatively arranged with the bottle valve mounting and dismounting assembly to fix the bottle body.

[0011] The lifting assembly is arranged on one side of the bottle clamping assembly to adjust the height of the bottle clamping assembly.

[0012] The bottle clamping assembly comprises a mounting back plate, a mounting bottom plate and an adjustable clamping piece. The mounting back plate is arranged on the mounting assembly and slidably connected with the mounting assembly. The mounting bottom plate is arranged below the mounting back plate and connected with the mounting back plate through a connecting piece. The adjustable clamping piece is arranged on one side of the mounting back plate to clamp the bottle body.

[0013] Preferably, the adjustable clamping piece comprises a first clamping part, a second clamping part and a clamping driving part. The clamping driving part is arranged on the mounting back plate. The first clamping part and the second clamping part are cooperatively arranged on the clamping driving part. The clamping driving part is used to drive the first clamping part and the second clamping part to clamp the bottle body.

[0014] Preferably, the clamping driving part comprises a first track, a first rack, a second track, a second rack, a rotating gear and a driving piece. The rotating gear is arranged on one side of the mounting back plate and rotatably connected with the mounting back plate. The first track and the second track are arranged on the mounting back plate. The first track is above the rotating gear. The second track is below the rotating gear.

[0015] The first rack is arranged on the first track and slidably connected with the first track. The first rack is meshingly arranged with the rotating gear. The first clamping part is arranged on the first rack. The driving piece is arranged on the first track to drive the first rack.

[0016] The second rack is arranged on the second track and slidably connected with the second track. The second rack is meshingly arranged with the rotating gear. The second clamping part is arranged on the second rack.

[0017] Preferably, the first track is provided with a first sliding groove. The first rack is arranged in the first sliding groove and slidably connected with the first sliding groove. The first track is provided with a first matching groove in communication with the first sliding groove. The first rack can be meshed with the rotating gear through the first matching groove. One side of the first rack is provided with a first connecting part. One side of the first track is provided with a first connecting groove cooperatively arranged with the first connecting part. The first connecting part is slidably matched with the first connecting groove. The first clamping part is arranged on the first connecting part.

[0018] Preferably, the second track is provided with a second sliding groove, the second rack is arranged in the second sliding groove and is in sliding connection with the second sliding groove, the top of the second track is provided with a second matching groove in communication with the second sliding groove, the second rack can be in meshing with the rotating gear through the second matching groove, one side of the second rack is provided with a second connecting portion, one side of the second track is provided with a second connecting groove matched with the second connecting portion, the second connecting portion is in sliding fit with the second connecting groove, and the second clamping portion is arranged on the second connecting portion.

[0019] Preferably, the top of the first rack is provided with a connecting seat, the top of the first track is provided with a driving sliding groove matched with the connecting seat, and the driving member is arranged on the top of the first track and the output end of the driving member is connected with the first rack through the connecting seat.

[0020] Preferably, the first clamping portion and the second clamping portion comprise clamping plates, wherein the clamping plates in the first clamping portion are connected with the first connecting portion, and the clamping plates in the second clamping portion are connected with the second connecting portion.

[0021] Preferably, the first clamping portion and the second clamping portion comprise mounting plates, connecting plates, clamping frames and clamping plates, one end of the connecting plate is connected with the mounting plate through a bolt, the other end of the connecting plate is connected with one end of the clamping frame through a bolt, and the other end of the clamping frame is connected with one end of the clamping plate through a bolt, wherein the mounting plate in the first clamping portion is connected with the first connecting portion, and the mounting plate in the second clamping portion is connected with the second connecting portion.

[0022] Preferably, the mounting assembly comprises a base, a pair of supporting arms and a top seat, the pair of supporting arms are arranged between the base and the top seat, the bottom of the supporting arm is connected with the base, the top of the supporting arm is connected with the top seat, the mounting back plate is in sliding connection with the pair of supporting arms through a pair of sliding clamping blocks, the supporting arm is provided with a sliding clamping groove matched with the sliding clamping block, the sliding clamping block is in sliding connection with the sliding clamping groove, and the bottle valve mounting and dismounting assembly is arranged on the top seat and is matched with the adjustable clamping member.

[0023] Preferably, the lifting assembly comprises a lifting driving cylinder and a mounting seat, the mounting seat is arranged on the mounting back plate, the lifting driving cylinder is arranged on one side of the mounting back plate and the output end of the lifting driving cylinder is connected with the mounting seat for driving the mounting back plate.

[0024] Compared with the prior art, the utility model has the advantages that:

[0025] The utility model discloses a lifting assembly is arranged in bottle body clamping subassembly one side, and simultaneously with bottle body clamping subassembly is arranged for installation backboard, installation bottom plate and adjustable clamping piece, when using, can place bottle body on installation bottom plate, then through adjustable clamping piece is clamped fixed to bottle body, then according to the height of bottle body, through lifting assembly adjusts the height of bottle body clamping subassembly, and then makes bottle valve on bottle body can form cooperation with bottle valve assembly, and then can be assembled and disassembled, solveed the problem that current bottle valve assembly cannot adapt to the gas cylinder of different height or size when using. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is a bottle valve assembly structure diagram of the bottle valve assembly of the utility model embodiment Figure 1 ;

[0027] Figure 2 It is bottle body clamping subassembly structure diagram of the bottle body clamping subassembly of the utility model embodiment

[0028] Figure 3 It is bottle body clamping subassembly partial structure diagram of the bottle body clamping subassembly of the utility model embodiment Figure 1 ;

[0029] Figure 4 It is bottle body clamping subassembly partial structure diagram of the bottle body clamping subassembly of the utility model embodiment Figure 2 ;

[0030] Figure 5 It is a bottle valve assembly structure diagram of the bottle valve assembly of the utility model embodiment Figure 2 ;

[0031] Figure 6 It is bottle valve assembly structure diagram of the bottle valve assembly of the utility model embodiment

[0032] Figure 7 It is bottle valve assembly partial structure diagram of the bottle valve assembly of the utility model embodiment

[0033] Mark explanation:

[0034] 10-Mounting assembly, 100-Base, 101-Support arm, 102-Top seat, 103-Sliding slot, 20-Bottle valve loading / unloading assembly, 200-Drive motor, 201-Worm gear reducer, 202-Valve chuck, 203-Driving wheel, 204-Driven wheel, 30-Bottle body clamping assembly, 300-Mounting back plate, 301-Mounting base plate, 302-Adjustable clamping component, 303-Connector, 304-First clamping part, 305-Second clamping part, 306-Clamping drive part, 307-First track, 308-First rack, 309-The Two tracks, 310-second rack, 311-rotating gear, 312-driving component, 313-first sliding groove, 314-first mating groove, 315-first connecting part, 316-first connecting groove, 317-second sliding groove, 318-second mating groove, 319-second connecting part, 320-second connecting groove, 321-connecting seat, 322-driving slide groove, 323-mounting plate, 324-connecting plate, 325-clamping frame, 326-clamping plate, 327-sliding block, 40-lifting assembly, 400-lifting drive cylinder, 401-mounting seat. Detailed Implementation

[0035] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0036] Example:

[0037] like Figures 1 to 2 As shown, in order to solve the above problems, this embodiment discloses a bottle valve loading and unloading machine, including:

[0038] Install component 10;

[0039] Bottle valve loading and unloading assembly 20 is mounted on mounting assembly 10 and is used to install or remove bottle valve;

[0040] Bottle clamping assembly 30 is slidably mounted on mounting assembly 10 and is configured to cooperate with bottle valve loading and unloading assembly 20 for fixing the bottle body;

[0041] Lifting component 40 is located on one side of bottle clamping component 30 and is used to adjust the height of bottle clamping component 30.

[0042] The bottle clamping assembly 30 includes a mounting back plate 300, a mounting base plate 301, and an adjustable clamping member 302. The mounting back plate 300 is mounted on the mounting assembly 10 and is slidably connected to the mounting assembly 10. The mounting base plate 301 is located below the mounting back plate 300 and is connected to the mounting back plate 300 via a connector 303. The adjustable clamping member 302 is located on one side of the mounting back plate 300 and is used to clamp the bottle.

[0043] The utility model discloses a bottle valve mounting and dismounting machine, including bottle valve mounting and dismounting assembly 20, bottle body clamping assembly 30 and lifting assembly 40, bottle valve mounting and dismounting assembly 20 is provided with bottle valve 10, bottle body clamping assembly 30 is provided with bottle body 40, lifting assembly 40 is provided with lifting drive part 50, lifting drive part 50 is connected to bottle body clamping assembly 30 one side, the utility model discloses the bottle valve mounting and dismounting machine, the lifting assembly 40 is set in bottle body clamping assembly 30 one side, simultaneously with bottle body clamping assembly 30 is set to install backplate 300, install bottom plate 301 and adjustable clamping piece 302, when using, can place bottle body on install bottom plate 301, then through adjustable clamping piece 302 to the bottle body is clamped and fixed, then according to the height of bottle body, through lifting assembly 40 adjusts the height of bottle body clamping assembly 30, and then makes bottle valve on bottle body can form cooperation with bottle valve mounting and dismounting assembly 20, and then can mount and dismount, solved the current bottle valve mounting and dismounting machine when using, cannot adapt to the problem of different height or size gas cylinder.

[0044] As shown in the figure, Figure 2 The connecting piece 303 includes a pair of L-shaped connecting rods, one end of the L-shaped connecting rod is fixedly connected with the bottom of the mounting bottom plate 301, and the other end is fixedly connected with one side of the mounting back plate 300.

[0045] As shown in the figure, Figure 2 In order to facilitate clamping and fixing the bottle body, the embodiment is improved on the basis of the above embodiment, and the difference from the above embodiment is that the adjustable clamping piece 302 includes a first clamping part 304, a second clamping part 305 and a clamping drive part 306. The clamping drive part 306 is arranged on the mounting back plate 300, and the first clamping part 304 and the second clamping part 305 are arranged on the clamping drive part 306 in cooperation. The clamping drive part 306 is used to drive the first clamping part 304 and the second clamping part 305 to clamp the bottle body.

[0046] In use, the first clamping part 304 and the second clamping part 305 can be clamped by the clamping drive part 306.

[0047] As shown in the figure, Figures 3 to 4 In order to better clamp and fix the bottle body, the embodiment is improved on the basis of the above embodiment, and the difference from the above embodiment is that the clamping drive part 306 includes a first track 307, a first rack 308, a second track 309, a second rack 310, a rotating gear 311 and a driving piece 312. The rotating gear 311 is arranged on one side of the mounting back plate 300 and is rotatably connected with the mounting back plate 300. The first track 307 and the second track 309 are arranged on the mounting back plate 300. The first track 307 is located above the rotating gear 311, and the second track 309 is located below the rotating gear 311.

[0048] The first rack 308 is arranged on the first track 307 and is slidably connected with the first track 307. The first rack 308 is meshingly arranged with the rotating gear 311. The first clamping part 304 is arranged on the first rack 308. The driving piece 312 is arranged on the first track 307 and is used to drive the first rack 308.

[0049] The second rack 310 is arranged on the second track 309 and is in sliding connection with the second track 309, the second rack 310 is arranged in meshing connection with the rotating gear 311, and the second clamping part 305 is arranged on the second rack 310.

[0050] In use, the first rack 308 can be driven by the driving member 312, and then the rotating gear 311 is driven, and then the second rack 310 is driven, so that the first clamping part 304 and the second clamping part 305 clamp or loosen the bottle body through the relative movement of the first rack 308 and the second rack 310.

[0051] The rotating gear 311 is rotatably connected with the mounting back plate 300 through a rotating shaft, one end of the rotating shaft is rotatably connected with the mounting back plate 300, and the rotating gear 311 is fixedly arranged at the other end of the rotating shaft.

[0052] As shown in Figures 3 to 4 , in order to facilitate the sliding of the first rack 308 on the first track 307, it is further preferred that the first track 307 is provided with a first sliding groove 313, the first rack 308 is arranged in the first sliding groove 313 and is in sliding connection with the first sliding groove 313, the bottom of the first track 307 is provided with a first matching groove 314 in communication with the first sliding groove 313, the first rack 308 can be meshed with the rotating gear 311 through the first matching groove 314, one side of the first rack 308 is provided with a first connecting part 315, one side of the first track 307 is provided with a first connecting groove 316 matched with the first connecting part 315, the first connecting part 315 is in sliding connection with the first connecting groove 316, and the first clamping part 304 is arranged on the first connecting part 315.

[0053] As shown in Figures 3 to 4 , in order to facilitate the sliding of the second rack 310 on the second track 309, it is further preferred that the second track 309 is provided with a second sliding groove 317, the second rack 310 is arranged in the second sliding groove 317 and is in sliding connection with the second sliding groove 317, the top of the second track 309 is provided with a second matching groove 318 in communication with the second sliding groove 317, the second rack 310 can be meshed with the rotating gear 311 through the second matching groove 318, one side of the second rack 310 is provided with a second connecting part 319, one side of the second track 309 is provided with a second connecting groove 320 matched with the second connecting part 319, the second connecting part 319 is in sliding connection with the second connecting groove 320, and the second clamping part 305 is arranged on the second connecting part 319.

[0054] As shown in Figures 3 to 4As shown, in order to facilitate the driving of the first rack 308 by the driving member 312, it is further preferred that the top of the first rack 308 is provided with a connecting seat 321, the top of the first track 307 is provided with a driving groove 322 that cooperates with the connecting seat 321, the driving member 312 is provided on the top of the first track 307, and the output end of the driving member 312 is connected to the first rack 308 through the connecting seat 321.

[0055] The drive component 312 can be a cylinder, hydraulic cylinder, or electric telescopic rod that can achieve the function of this utility model in the prior art.

[0056] In one embodiment, the first clamping part 304 and the second clamping part 305 include a clamping plate 326, wherein the clamping plate 326 in the first clamping part 304 is connected to the first connecting part 315, and the clamping plate 326 in the second clamping part 305 is connected to the second connecting part 319.

[0057] Preferably, the clamping plate 326 has an anti-slip silicone pad on one side for clamping the bottle body. The anti-slip silicone pad has several protrusions to increase the friction between the anti-slip silicone pad and the bottle body.

[0058] like Figures 3 to 4 As shown, in another embodiment, the first clamping part 304 and the second clamping part 305 include a mounting plate 323, a connecting plate 324, a clamping frame 325 and a clamping plate 326. One end of the connecting plate 324 is connected to the mounting plate 323 by bolts, and the other end is connected to one end of the clamping frame 325 by bolts. The other end of the clamping frame 325 is connected to one end of the clamping plate 326 by bolts. The mounting plate 323 in the first clamping part 304 is connected to the first connecting part 315, and the mounting plate 323 in the second clamping part 305 is connected to the second connecting part 319.

[0059] During installation, the angles of the connecting plate 324, the clamping frame 325, and the clamping plate 326 can be adjusted by loosening the bolts, so that the connecting plate 324, the clamping frame 325, and the clamping plate 326 can have a certain clamping angle, which facilitates the clamping of the bottle.

[0060] Preferably, the clamping plate 326 and the clamping frame 325 are provided with an anti-slip silicone pad on one side for clamping the bottle body. The anti-slip silicone pad has several protrusions to increase the friction between the anti-slip silicone pad and the bottle body.

[0061] like Figure 5As shown in the figure, in order to facilitate installation, the embodiment is changed on the basis of the above embodiment, and the difference from the above embodiment is that the mounting assembly 10 comprises a base 100, a pair of support arms 101 and a top seat 102, the pair of support arms 101 are arranged between the base 100 and the top seat 102, the bottom of the support arm 101 is connected with the base 100, the top of the support arm 101 is connected with the top seat 102, the mounting back plate 300 is slidably connected with the pair of support arms 101 through a pair of sliding clamping blocks 327, the support arm 101 is provided with a sliding clamping groove 103 matched with the sliding clamping block 327, the sliding clamping block 327 is slidably connected with the sliding clamping groove 103, and the bottle valve mounting and dismounting assembly 20 is arranged on the top seat 102 and matched with the adjustable clamping piece 302.

[0062] As shown in the figure, Figure 5 In order to facilitate the adjustment of the height of the bottle body clamping assembly 30, the embodiment is changed on the basis of the above embodiment, and the difference from the above embodiment is that the lifting assembly 40 comprises a lifting drive cylinder 400 and a mounting seat 401, the mounting seat 401 is arranged on the mounting back plate 300, the lifting drive cylinder 400 is arranged on one side of the mounting back plate 300, and the output end of the lifting drive cylinder 400 is connected with the mounting seat 401 for driving the mounting back plate 300.

[0063] In use, the mounting back plate 300 can be driven by the lifting drive cylinder 400, and then the bottle body clamping assembly 30 is driven, so that the height of the bottle body clamping assembly 30 is adjusted.

[0064] Among them, the bottle valve mounting and dismounting assembly 20 can adopt the bottle valve mounting and dismounting assembly 20 capable of realizing the function of the utility model in the prior art, or the following bottle valve mounting and dismounting assembly 20 structure.

[0065] As shown in the figure, Figure 6 In one embodiment, the bottle valve mounting and dismounting assembly 20 comprises a driving motor 200, a worm gear reducer 201 and a valve chuck 202, the driving motor 200 and the worm gear reducer 201 are matched and arranged on the top seat 102, the output end of the driving motor 200 is fixedly connected with the input end of the worm gear reducer 201, and the valve chuck 202 is fixedly connected with the output end of the worm gear reducer 201.

[0066] In another embodiment, the bottle valve mounting and dismounting assembly 20 comprises a driving motor 200, a worm gear reducer 201 and a valve chuck 202, the driving motor 200 and the worm gear reducer 201 are matched and arranged on the top seat 102, the output end of the driving motor 200 is fixedly connected with the input end of the worm gear reducer 201 through a transmission member, and the valve chuck 202 is fixedly connected with the output end of the worm gear reducer 201.

[0067] As shown in the figure, Figure 7As shown, the transmission member includes a driving wheel 203, a driven wheel 204 and a transmission belt for transmission, the driving wheel 203 is fixedly arranged on the output end of the driving motor 200, the driven wheel 204 is fixedly arranged on the input end of the worm gear reducer 201, and the driving wheel 203 and the driven wheel 204 are in transmission through the transmission belt.

[0068] The valve chuck 202 can adopt a conventional valve chuck 202 capable of realizing the functions of the utility model in the prior art, the driving motor 200 can adopt a conventional motor capable of realizing the functions of the utility model in the prior art, and the worm gear reducer 201 can adopt a worm gear reducer 201 capable of realizing the functions of the utility model in the prior art, which at least includes a reducer housing, a worm and a worm gear, the worm and the worm gear are arranged in the reducer housing in cooperation and are rotatably connected with the reducer housing, one end of the worm extends out of the reducer housing, forming the input end of the worm gear reducer 201, and one end of the worm gear extends out of the reducer housing, forming the output end of the worm gear reducer 201.

[0069] The utility model discloses a working principle:

[0070] The utility model discloses the lifting assembly 40 is arranged at bottle body clamping subassembly 30 one side, and simultaneously with bottle body clamping subassembly 30 is set up as installation backplate 300, installation bottom plate 301 and adjustable clamping piece 302, when using, can place bottle body on installation bottom plate 301, then through adjustable clamping piece 302 is clamped and fixed to bottle body, then according to the height of bottle body, through lifting assembly 40 adjusts the height of bottle body clamping subassembly 30, and then makes bottle valve on bottle body can form cooperation with bottle valve assembly 20, and then can be assembled and disassembled.

[0071] The above-mentioned embodiments only express the specific implementation ways of the utility model, and the description is more specific and detailed, but it can not be understood as the limitation of the utility model patent scope. It should be pointed out that for ordinary skilled person in the art, without departing from the concept of the utility model, a number of modifications and improvements can be made, which belong to the protection scope of the utility model.

Claims

1. A bottle valve unscrambler, characterized by, The utility model relates to a bottle valve installation and removal device, including: An installation assembly (10); A bottle valve installation and removal assembly (20) is arranged on the installation assembly (10) and is used for installing or dismounting a bottle valve; A bottle body clamping assembly (30) is slidably arranged on the installation assembly (10) and is arranged in cooperation with the bottle valve installation and removal assembly (20) and is used for fixing a bottle body; A lifting assembly (40) is arranged on one side of the bottle body clamping assembly (30) and is used for adjusting the height of the bottle body clamping assembly (30); The bottle body clamping assembly (30) includes an installation back plate (300), an installation bottom plate (301) and an adjustable clamping piece (302), the installation back plate (300) is arranged on the installation assembly (10) and is slidably connected with the installation assembly (10), the installation bottom plate (301) is arranged below the installation back plate (300) and is connected with the installation back plate (300) through a connecting piece (303), and the adjustable clamping piece (302) is arranged on one side of the installation back plate (300) and is used for clamping a bottle body; The adjustable clamping piece (302) includes a first clamping part (304), a second clamping part (305) and a clamping driving part (306), the clamping driving part (306) is arranged on the installation back plate (300), the first clamping part (304) and the second clamping part (305) are arranged in cooperation on the clamping driving part (306), and the clamping driving part (306) is used for driving the first clamping part (304) and the second clamping part (305) to clamp a bottle body; The clamping driving part (306) includes a first track (307), a first rack (308), a second track (309), a second rack (310), a rotating gear (311) and a driving piece (312), the rotating gear (311) is arranged on one side of the installation back plate (300) and is rotatably connected with the installation back plate (300), the first track (307) and the second track (309) are arranged on the installation back plate (300), the first track (307) is located above the rotating gear (311), and the second track (309) is located below the rotating gear (311); The first rack (308) is arranged on the first track (307) and is slidably connected with the first track (307), the first rack (308) is arranged in mesh with the rotating gear (311), the first clamping part (304) is arranged on the first rack (308), and the driving piece (312) is arranged on the first track (307) and is used for driving the first rack (308); The second rack (310) is arranged on the second track (309) and is slidably connected with the second track (309), the second rack (310) is arranged in mesh with the rotating gear (311), and the second clamping part (305) is arranged on the second rack (310).

2. A bottle valve unscrambler as defined in claim 1, wherein, The first track (307) is provided with a first sliding groove (313), the first rack (308) is arranged in the first sliding groove (313) and is in sliding connection with the first sliding groove (313), the bottom of the first track (307) is provided with a first matching groove (314) in communication with the first sliding groove (313), the first rack (308) can be engaged with the rotating gear (311) through the first matching groove (314), one side of the first rack (308) is provided with a first connecting part (315), one side of the first track (307) is provided with a first connecting groove (316) matched with the first connecting part (315), the first connecting part (315) is in sliding connection with the first connecting groove (316), and the first clamping part (304) is arranged on the first connecting part (315).

3. A bottle valve unscrambler as defined in claim 2 wherein, The second track (309) is provided with a second sliding groove (317), the second rack (310) is arranged in the second sliding groove (317) and is in sliding connection with the second sliding groove (317), the top of the second track (309) is provided with a second matching groove (318) in communication with the second sliding groove (317), the second rack (310) can be engaged with the rotating gear (311) through the second matching groove (318), one side of the second rack (310) is provided with a second connecting part (319), one side of the second track (309) is provided with a second connecting groove (320) matched with the second connecting part (319), the second connecting part (319) is in sliding connection with the second connecting groove (320), and the second clamping part (305) is arranged on the second connecting part (319).

4. A bottle valve unscrambler as defined in claim 3 wherein, The top of the first rack (308) is provided with a connecting seat (321), the top of the first track (307) is provided with a driving sliding groove (322) matched with the connecting seat (321), the driving member (312) is arranged at the top of the first track (307), and the output end of the driving member (312) is connected with the first rack (308) through the connecting seat (321).

5. A bottle valve unscrambler as defined in claim 4 wherein, The first clamping part (304) and the second clamping part (305) comprise a clamping plate (326), wherein the clamping plate (326) in the first clamping part (304) is connected with the first connecting part (315), and the clamping plate (326) in the second clamping part (305) is connected with the second connecting part (319).

6. A bottle valve unscrambler as defined in claim 4 wherein, The first clamping part (304) and the second clamping part (305) comprise a mounting plate (323), a connecting plate (324), a clamping frame (325) and a clamping plate (326), one end of the connecting plate (324) is connected with the mounting plate (323) through a bolt, the other end is connected with one end of the clamping frame (325) through a bolt, and the other end of the clamping frame (325) is connected with one end of the clamping plate (326) through a bolt, wherein the mounting plate (323) in the first clamping part (304) is connected with the first connecting part (315), and the mounting plate (323) in the second clamping part (305) is connected with the second connecting part (319).

7. A bottle valve unscrambler as defined in claim 1 wherein, The mounting assembly (10) comprises a base (100), a pair of support arms (101) and a top base (102), the pair of support arms (101) are arranged between the base (100) and the top base (102), the bottom of the support arm (101) is connected with the base (100), the top of the support arm (101) is connected with the top base (102), the mounting back plate (300) is slidably connected with the pair of support arms (101) through a pair of sliding clamping blocks (327), the support arm (101) is provided with a sliding clamping groove (103) matched with the sliding clamping block (327), the sliding clamping block (327) is slidably connected with the sliding clamping groove (103), the bottle valve mounting and dismounting assembly (20) is arranged on the top base (102) and matched with the adjustable clamping piece (302).

8. A bottle valve unscrambler as defined in claim 1 wherein, The lifting assembly (40) comprises a lifting drive cylinder (400) and a mounting seat (401), the mounting seat (401) is arranged on the mounting back plate (300), the lifting drive cylinder (400) is arranged on one side of the mounting back plate (300), and the output end of the lifting drive cylinder (400) is connected with the mounting seat (401) and used for driving the mounting back plate (300).

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