CN218427787U - Meter buckle mounting jig - Google Patents

Abstract

The utility model discloses an installation tool is detained to table, comprises a sea, the guide pin cover, the regulating part, first elevator and second elevator on the pedestal are located to the thimble and the liftable respectively, be equipped with the boss on the pedestal, the boss is located between first elevator and the second elevator, the supporting bench face has respectively on first elevator and the second elevator, be equipped with the recess on the supporting bench face of first elevator, the guide pin cover rotates to be located on the first elevator, the regulating part is located on the guide pin cover, the first end of guide pin cover stretches into in the recess, the terminal surface of the first end of guide pin cover is equipped with spacing hole, the thimble slides and locates in the guide pin cover, the one end of thimble is located spacing hole, the regulating part is used for restricting the thimble and slides. This table is detained installation tool can assist installer installation table to detain, can overcome the table and detain various problems that manual assembly exists, has reduced intensity of labour effectively, has improved installer's installation effectiveness, does benefit to the manufacturing cost that reduces the table and detains, guarantees the assembly quality that the table was detained.

Description

Meter buckle mounting jig

Technical Field

The utility model relates to a table is detained and is assisted installation technical field, especially relates to table is detained and is installed tool.

Background

As shown in fig. 1, a watch buckle structure commonly used in a mechanical watch, an electronic watch, or an intelligent watch mainly includes a buckle disc, a buckle pin, a rotation shaft, a spring, a first limit connector and a second limit connector, for the convenience of manufacturing, generally, the buckle pin is connected with the rotation shaft as an integrated structure, the spring is arranged in the rotation shaft, one end of the spring is connected with the first limit connector, the other end of the spring is connected with the second limit connector, and one end of the first limit connector and one end of the second limit connector respectively extend into the buckle disc.

In order to enable the pintle to automatically rebound (namely, to be kept abutting against the chuck), the first limiting connecting piece and the second limiting connecting piece are respectively provided with a clamping groove for clamping the spring, the second limiting connecting piece can rotate relative to the chuck and can not rotate relative to the rotating shaft, and the first limiting connecting piece can not rotate relative to the chuck and can rotate relative to the rotating shaft. When the watch buckle is installed, the first limit connector requires a torsion spring to provide initial deformation for the spring, so that the buckle pin can automatically abut against the buckle disk.

When installing the above-mentioned table of prior art and detaining, often manual operation because each spare part that the table was detained is all comparatively tiny, when installer installation table was detained, very time-consuming and labor-consuming had improved the manufacturing cost that the table was detained greatly.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the utility model provides a can improve table and detain installation tool of installation effectiveness is detained to table.

In order to solve the technical problem, the utility model discloses a technical scheme be: the table buckle mounting jig comprises a base body, a guide sleeve, an adjusting piece, a thimble, a first lifting block and a second lifting block which are arranged on the base body in a lifting mode respectively, a boss is arranged on the base body and located between the first lifting block and the second lifting block, supporting table surfaces are arranged on the first lifting block and the second lifting block respectively, a groove is formed in the supporting table surface of the first lifting block, the guide sleeve is arranged on the first lifting block in a rotating mode, the adjusting piece is arranged on the guide sleeve, the first end of the guide sleeve stretches into the groove, a limiting hole is formed in the end surface of the first end of the guide sleeve, the thimble is arranged in the guide sleeve in a sliding mode, one end of the thimble is located in the limiting hole, and the adjusting piece is used for limiting the thimble to slide.

Furthermore, a sliding block is arranged on the guide sleeve in a sliding mode, the sliding block is connected with the ejector pin, and the adjusting piece is in contact with the sliding block.

Furthermore, a long hole is formed in the guide sleeve, the sliding block comprises a limiting portion and an operating portion which are connected, the limiting portion is located in the long hole, the operating portion is exposed out of the guide sleeve, and the adjusting piece is in contact with the operating portion.

Further, the adjustment member is located on a second end of the guide sleeve opposite the first end.

Further, the adjusting piece is an adjusting screw.

Furthermore, a first accommodating groove is formed in the boss, the first lifting block and the second lifting block are arranged corresponding to the first accommodating groove respectively, and the groove is aligned with the first accommodating groove.

Furthermore, the first end of the guide sleeve is not arranged to protrude out of the supporting table surface of the first lifting block.

Furthermore, the guide sleeve is provided with a supporting block, and the first lifting block is provided with a supporting groove matched with the supporting block.

Furthermore, a clamping block is movably arranged on the first lifting block, and the guide sleeve is provided with a clamping groove matched with the clamping block.

Furthermore, the first lifting block is provided with a through hole, the clamping block is arranged in the through hole in a sliding mode, the sliding direction of the clamping block is perpendicular to the lifting direction of the first lifting block and the sliding direction of the ejector pin respectively, a limiting column is arranged at one end of the clamping block, and an avoiding notch is formed in the bottom of the clamping block.

The beneficial effects of the utility model reside in that: this table is detained installation tool can assist installer installation table to detain, can overcome the table and detain various problems that manual assembly exists, has reduced intensity of labour effectively, has improved installer's installation effectiveness, does benefit to and reduces the manufacturing cost that the table was detained, guarantees the assembly quality that the table was detained. The volume is small and exquisite, conveniently deposits and accomodates. The user can utilize the thimble to support first spacing connecting piece out spacing hole of spacing through operating the regulating part, and the operation precision is high, and the table is detained each parts machining precision of installation tool and is required lowly.

Drawings

FIG. 1 is an exploded view of a prior art buckle;

fig. 2 is a schematic structural view of an overall structure of a buckle mounting jig according to a first embodiment of the present invention;

fig. 3 is a schematic structural view of a watch buckle mounting jig according to a first embodiment of the present invention after the seat body is hidden;

fig. 4 is an exploded view of a part of the structure of a buckle mounting jig according to a first embodiment of the present invention;

fig. 5 is a schematic view of the watch buckle mounting jig and the watch buckle according to the first embodiment of the present invention.

Description of reference numerals:

1. buckling the watch; 11. buckling a plate; 12. buckling a pin; 13. a rotating shaft; 14. a spring; 15. a first limit connecting piece; 16. a second limiting connecting piece;

2. a base body; 21. a boss; 211. a first accommodating groove; 212. a second accommodating groove; 213. a support groove; 22. inserting slots;

3. a guide sleeve; 31. a long hole; 32. a holding block; 33. a card slot;

41. a thimble; 42. a slider; 421. a sliding part; 422. an operation section; 43. an adjustment member;

5. a first lifting block; 51. a groove; 52. a first limit step; 53. a holding groove;

6. a second lifting block; 61. a second limit step;

7. supporting the table top;

8. a clamping block; 81. avoiding the gap; 82. a limiting column;

91. a first elastic body; 92. a second elastomer;

10. and (6) inserting the board.

Detailed Description

In order to explain the technical contents, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.

Referring to fig. 2 to 5, the watch buckle mounting jig includes a base 2, a guide sleeve 3, an adjusting member 43, an ejector pin 41, and a first lifting block 5 and a second lifting block 6 respectively arranged on the base 2 in a lifting manner, wherein the base 2 is provided with a boss 21, the boss 21 is arranged between the first lifting block 5 and the second lifting block 6, the first lifting block 5 and the second lifting block 6 are respectively provided with a supporting table 7, the supporting table 7 of the first lifting block 5 is provided with a groove 51, the guide sleeve 3 is rotatably arranged on the first lifting block 5, the adjusting member 43 is arranged on the guide sleeve 3, a first end of the guide sleeve 3 extends into the groove 51, an end face of the first end of the guide sleeve 3 is provided with a limiting hole, the ejector pin 41 is slidably arranged in the guide sleeve 3, one end of the ejector pin 41 is arranged in the limiting hole, and the adjusting member 43 is used for limiting the ejector pin 41 from sliding.

From the above description, the beneficial effects of the utility model reside in that: this table is detained installation tool can assist installer installation table to detain 1, can overcome the table and detain 1 manual assembly various problems that exist, has reduced intensity of labour effectively, has improved installer's installation effectiveness, does benefit to and reduces the table and detains 1 manufacturing cost, guarantees the assembly quality that the table was detained 1. The volume is small and exquisite, conveniently deposits and accomodates. The user can utilize thimble 41 to support first spacing connecting piece 15 out the spacing hole of spacing through operation regulating part 43, and the operation precision is high, and the table is detained each parts machining precision of installation tool and is required lowly.

Further, a sliding block 42 is slidably disposed on the guide sleeve 3, the sliding block 42 is connected to the thimble 41, and the adjusting piece 43 contacts the sliding block 42.

Further, a long hole 31 is formed in the guide sleeve 3, the slider 42 includes a limiting portion and an operating portion 422 connected to each other, the limiting portion is located in the long hole 31, the operating portion 422 is exposed from the guide sleeve 3, and the adjusting member 43 contacts the operating portion 422.

As is apparent from the above description, the elongated hole 31 can function as the guide slider 42.

Further, the adjusting member 43 is located at a second end of the guide sleeve 3 opposite to the first end.

Further, the adjusting member 43 is an adjusting screw.

As can be seen from the above description, the adjusting member 43 can be a standard member, which is beneficial to reducing the production cost, and the adjusting screw is convenient to operate, which is beneficial to improving the installation efficiency of the watch buckle 1.

Further, a first receiving groove 211 is formed in the boss 21, the first lifting block 5 and the second lifting block 6 are respectively arranged corresponding to the first receiving groove 211, and the groove 51 is aligned with the first receiving groove 211.

It can be known from the above description that the arrangement of the first accommodating groove 211 can accurately position the rotating shaft 13 in the watch buckle 1, improve the phenomenon of deviation of the rotating shaft 13 in the assembling process of the watch buckle 1, and ensure that the rotating shaft 13 and the buckle plate 11 can be smoothly installed.

Further, the first end of the guide sleeve 3 is not arranged to protrude from the supporting table 7 of the first lifting block 5.

As can be seen from the above description, the first end of the guide sleeve 3 does not interfere with the placement of the buckle disc 11.

Furthermore, the guide sleeve 3 is provided with a supporting block 32, and the first lifting block 5 is provided with a supporting groove 53 matched with the supporting block 32.

Further, a clamping block 8 is movably arranged on the first lifting block 5, and the guide sleeve 3 is provided with a clamping groove 33 matched with the clamping block 8.

As can be seen from the above description, the cooperation between the holding block 32 and the holding groove 53 can prevent the guide sleeve 3 from rotating relative to the first lifting block 5 under the action of the spring 14 in the watch buckle 1, so that the spring 14 releases the initial torsion, which is beneficial to ensuring that the spring 14 in the watch buckle 1 after installation always maintains the initial torsion capable of automatically rebounding the buckle pin 12.

Further, first lifter 5 has the through-hole, fixture block 8 slides and locates in the through-hole, the slip direction of fixture block 8 is perpendicular with the lift direction of first lifter 5 and the slip direction of thimble 41 respectively, the one end of fixture block 8 is equipped with spacing post 82, the bottom of fixture block 8 is equipped with dodges breach 81.

As is clear from the above description, the presence of the latch 8 prevents the guide sleeve 3 from being accidentally detached from the first lifter block 5 and prevents the guide sleeve 3 from being unexpectedly rotated.

Example one

Referring to fig. 1 to 5, a first embodiment of the present invention is: watch buckle installation tool for supplementary staff's installation watch is detained, as shown in fig. 1, watch buckle 1 is including detaining dish 11, pintle 12, pivot 13, spring 14, first spacing connecting piece 15 and second spacing connecting piece 16, pintle 12 and pivot 13 fixed connection, places in the spring 14 in the pivot 13, the one end of spring 14 with first spacing connecting piece 15 joint, the other end of spring 14 with second spacing connecting piece 16 joint, the one end of first spacing connecting piece 15 and the one end of second spacing connecting piece 16 stretches into respectively in detaining dish 11, first spacing connecting piece 15 for pivot 13 rotatable setting and for detain dish 11 non-rotatable setting (promptly first spacing connecting piece 15 stretches into the one end of detaining dish 11 is non-cylindric), second spacing connecting piece 16 for detaining dish 11 rotatable setting and for pivot 13 non-rotatable setting.

Referring to fig. 2 to 4, the watch buckle mounting jig includes a base 2, a guide sleeve 3, an adjusting member 43, a thimble 41, and a first lifting block 5 and a second lifting block 6 which are respectively arranged on the base 2 in a lifting manner, wherein the base 2 is provided with a boss 21, the boss 21 is located between the first lifting block 5 and the second lifting block 6, the first lifting block 5 and the second lifting block 6 are respectively provided with a supporting table surface 7, the supporting table surface 7 of the first lifting block 5 is provided with a groove 51, the guide sleeve 3 is rotatably arranged on the first lifting block 5, the adjusting member 43 is arranged on the guide sleeve 3, a first end of the guide sleeve 3 extends into the groove 51, an end surface of the first end of the guide sleeve 3 is provided with a limiting hole, the thimble 41 is slidably arranged in the guide sleeve 3, one end of the thimble 41 is located in the limiting hole, the adjusting member 43 is used for limiting the sliding of the thimble 41, and the adjusting member 43 is located at a second end of the guide sleeve 3, which is opposite to the first end. It should be noted that the first end of the guide sleeve 3 is the end of the guide sleeve 3 close to the second lifting block 6. In this embodiment, the adjusting member 43 is an adjusting screw, and in other embodiments, the adjusting member 43 may also adopt other structures.

The lifting seat further comprises a first elastic body 91 for driving the first lifting block 5 to ascend and a second elastic body 92 for driving the second lifting block 6 to ascend, the first elastic body 91 and the second elastic body 92 are arranged on the seat body 2, and the first elastic body 91 and the second elastic body 92 can be respectively provided with a pressure spring, an elastic sheet, a rubber block and the like. In this embodiment, a mounting groove is formed in the bottom surface of the seat body 2, a first via hole and a second via hole which are communicated with the mounting groove are formed in the top surface of the seat body 2, the top of the first lifting block 5 protrudes out of the top surface of the seat body 2 through the first via hole, a first limiting step 52 is formed on the first lifting block 5, and a communication position between the first via hole and the mounting groove is matched with the first limiting step 52 to limit the maximum lifting distance of the first lifting block 5; the top of the second lifting block 6 protrudes out of the top surface of the base body 2 through the second via hole, a second limiting step 61 is arranged on the second lifting block 6, and the communication position of the second via hole and the mounting groove is matched with the second limiting step 61 to limit the maximum lifting distance of the second lifting block 6. It is easy to understand, in this embodiment, the first lifting block 5 and the second lifting block 6 are not linked, so that an installer does not need to press the buckle plate 11 at a completely vertical angle when installing the buckle plate 11, which is beneficial to reducing the requirement on installation proficiency of the installer. In other embodiments, the first lifting block 5 and the second lifting block 6 can be connected through a connecting block positioned in the mounting groove, so that the first lifting block 5 and the second lifting block 6 are linked, the first lifting block and the second lifting block can be conveniently machined, manufactured and mounted, the use of elastic bodies is reduced, and the cost is saved.

Referring to fig. 2 and 3, in order to facilitate the manufacture of the buckle mounting jig, the peripheral wall of the seat body 2 has a slot 22 communicating with the mounting groove, an insert plate 10 is disposed in the slot 22, the insert plate 10 is located below the first lifting block 5 and the second lifting block 6, the first elastic body 91 is supported on the insert plate 10 and connected to the first lifting block 5, and the second elastic body 92 is supported on the insert plate 10 and connected to the second lifting block 6. It should be noted that, with a simple structural design, it is also possible for the first elastic body 91/the second elastic body 92 to be directly supported on the seat body 2.

As can be easily understood by referring to fig. 1, fig. 2 and fig. 5, since the stopper needs to accommodate an end of the first stopper link 15 away from the spring 14, the shape of the stopper hole needs to be adapted to the contour of the end of the first stopper link 15 away from the spring 14. In this embodiment, the limiting hole is a kidney-shaped hole, but in other embodiments, the limiting hole may also be polygonal, such as triangular, rectangular, pentagonal, or other irregular shapes.

As shown in fig. 2, in order to conveniently place and position the rotating shaft 13, a first accommodating groove 211 for accommodating the rotating shaft 13 is formed in the boss 21, the first lifting block 5 and the second lifting block 6 are respectively arranged corresponding to the first accommodating groove 211, and the groove 51 is aligned with the first accommodating groove 211. In order to further position the assembly formed by the rotating shaft 13 and the pintle 12, a second receiving groove 212 for positioning the pintle 12 is further formed on the boss 21. In order to facilitate the installer to place the buckle plate 11 and limit the pressing distance of the buckle plate 11, the boss 21 is provided with a support groove 213 engaged with the buckle plate 11. The first receiving groove 211, the second receiving groove 212 and the supporting groove 213 of the boss 21 are adapted to the specific structure of the buckle 1, in this embodiment, the supporting groove 213 is perpendicular to the first receiving groove 211, and in other embodiments, the supporting groove 213 and the first receiving groove 211 may be at an acute angle or an obtuse angle.

As shown in fig. 2, the first end of the guiding sleeve 3 is not disposed to protrude from the supporting table 7 of the first lifting block 5, that is, the first end of the guiding sleeve 3 is completely located in the groove 51, so that it is ensured that the buckle 11 can be smoothly placed on the supporting table 7 of the first lifting block 5.

Referring to fig. 2 to 4, a supporting block 32 is disposed on the guide sleeve 3, a supporting groove 53 is disposed on the first lifting block 5, and the supporting groove 53 is matched with the supporting block 32, in detail, a through hole for the guide sleeve 3 to pass through is disposed on the first lifting block 5, in this embodiment, the supporting groove 53 is disposed on one side of the first lifting block 5 away from the second lifting block 6, the number of the supporting grooves 53 is two, the through hole is disposed between the two supporting grooves 53, and the two supporting grooves 53 are aligned.

As shown in fig. 4, a fixture block 8 is movably disposed on the first lifting block 5, and the guide sleeve 3 has a slot 33 matched with the fixture block 8. In detail, the first lifting block 5 has a through hole, the fixture block 8 is slidably disposed in the through hole, a sliding direction of the fixture block 8 is perpendicular to a lifting direction of the first lifting block 5 and a sliding direction of the thimble 41, an avoiding notch 81 is disposed at the bottom of the fixture block 8, a limiting post 82 is disposed at one end of the fixture block 8, and the limiting post 82 can prevent the fixture block 8 from being separated from the first lifting block 5 when a worker pulls out the fixture block 8. The cooperation of fixture block 8 and draw-in groove 33 can ensure that the terminal surface of the first end of guide pin bushing 3 is close to the wall parallel and level of second elevator block 6 with recess 51, avoids when the installation is detained dish 11, appears the dead phenomenon of card, does benefit to the job stabilization nature of guaranteeing the table and detains installation tool.

Referring to fig. 2 to 4, preferably, a sliding block 42 is slidably disposed on the guide sleeve 3, the sliding block 42 is connected to the thimble 41, and the adjusting element 43 contacts the sliding block 42. In this embodiment, the guiding sleeve 3 is provided with a long hole 31, the sliding block 42 includes a limiting portion and an operating portion 422 connected to each other, the limiting portion is located in the long hole 31, the operating portion 422 is exposed out of the guiding sleeve 3, and the adjusting member 43 contacts the operating portion 422.

The use process of the watch buckle installation jig in the embodiment is briefly described as follows:

firstly, respectively pre-installing a first limiting connecting piece 15, a spring 14 and a second limiting connecting piece 16 in the rotating shaft 13 by an installer to obtain a pre-installation assembly;

placing the pre-assembly into the first accommodating groove 211, so that the wall surface of the second lifting block 6 close to the first accommodating groove 211 abuts against the end surface of the second limiting connecting piece 16, and one end of the first limiting connecting piece 15 far away from the second lifting block 6 extends into the limiting hole of the guide sleeve 3;

the fixture block 8 is pulled to enable the avoiding notch 81 of the fixture block 8 to correspond to the through hole, the guide sleeve 3 is controlled to slightly retreat for a short distance in the direction away from the second lifting block 6, the abutting block 32 on the guide sleeve 3 is separated from the abutting groove 53, then the guide sleeve 3 is rotated for 180 degrees to enable the guide sleeve 3 to drive the first limiting connecting piece 15 to rotate for 180 degrees, and therefore the first limiting connecting piece 15 applies initial torsion to the spring 14;

after the guide sleeve 3 is loosened, the guide sleeve 3 is controlled to slightly move forward a short distance towards the direction close to the second lifting block 6, so that the abutting block 32 on the guide sleeve 3 is limited in the abutting groove 53, and then the fixture block 8 is pushed in, so that the fixture block 8 is clamped in the clamping groove 33 of the guide sleeve 3;

placing the buckle plate 11 on the support table 7, wherein the support table 7 is higher than the support groove 213 of the bump; meanwhile, the adjusting piece 43 is rotated, so that the adjusting piece 43 pushes the thimble 41 to slide towards the direction close to the boss 21, and the first limit connecting piece 15 is pushed out of the limit hole;

push down buckle dish 11, first elevator 5 and second elevator 6 descend, and guide sleeve 3 descends along with it under the drive of first elevator 5, and the one end of keeping away from each other of first spacing connecting piece 15 and second spacing connecting piece 16 is blocked respectively in buckle dish 11's accommodation hole, buckle dish 11's subregion simultaneously falls into support groove 213 and by support groove 213's bottom surface supports, accomplishes the installation of table knot 1, wherein, buckle dish 11 on with first spacing connecting piece 15 matched with accommodation hole be non-circular.

The assembled watch buckle 1 is taken down, the first lifting block 5 and the second lifting block 6 rise back under the action of the first elastic body 91 and the second elastic body 92, the supporting table surface 7 of the first lifting block 5 is higher than the bottom surface of the supporting groove 213 again, and the sliding part 421 is slid, so that the sliding block 42 drives the thimble 41 to slide towards the direction far away from the second lifting block 6, and the resetting of the thimble 41 is completed.

To sum up, the utility model provides a table is detained installation tool can assist installer installation table to buckle, can overcome the table and detain the various problems that manual assembly exists, has reduced intensity of labour effectively, has improved installer's installation effectiveness, does benefit to the manufacturing cost that reduces the table and detains, guarantees the assembly quality that the table was detained. The volume is small and exquisite, conveniently deposits and accomodates. The user can utilize the thimble to support first spacing connecting piece out spacing hole of spacing through operating the regulating part, and the operation precision is high, and the table is detained each parts machining precision of installation tool and is required lowly.

The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.

Claims (10)

1. Table is detained and is installed tool, its characterized in that: the adjustable ejector pin fixing device comprises a base body, a guide sleeve, an adjusting piece, an ejector pin, a first lifting block and a second lifting block, wherein the first lifting block and the second lifting block are respectively arranged on the base body in a lifting mode, a boss is arranged on the base body and is located between the first lifting block and the second lifting block, a supporting table surface is respectively arranged on the first lifting block and the second lifting block, a groove is formed in the supporting table surface of the first lifting block, the guide sleeve is rotatably arranged on the first lifting block, the adjusting piece is arranged on the guide sleeve, the first end of the guide sleeve stretches into the groove, the end face of the first end of the guide sleeve is provided with a limiting hole, the ejector pin is slidably arranged in the guide sleeve, one end of the ejector pin is located in the limiting hole, and the adjusting piece is used for limiting the ejector pin to slide.

2. The surface fastener mounting jig according to claim 1, characterized in that: the guide sleeve is provided with a sliding block in a sliding mode, the sliding block is connected with the ejector pin, and the adjusting piece is in contact with the sliding block.

3. The surface fastener mounting jig according to claim 2, characterized in that: the guide sleeve is provided with a long hole, the sliding block comprises a limiting portion and an operating portion which are connected, the limiting portion is located in the long hole, the operating portion is exposed out of the guide sleeve, and the adjusting piece is in contact with the operating portion.

4. The surface fastener mounting jig according to claim 1, characterized in that: the adjustment member is located on a second end of the guide sleeve opposite the first end.

5. The buckle mounting jig of claim 1, wherein: the adjusting piece is an adjusting screw.

6. The surface fastener mounting jig according to claim 1, characterized in that: be equipped with first holding tank on the boss, first elevator and second elevator correspond respectively first holding tank sets up, the recess with first holding tank aligns the setting.

7. The buckle mounting jig of claim 1, wherein: the first end of the guide sleeve is not arranged to protrude out of the supporting table surface of the first lifting block.

8. The surface fastener mounting jig according to claim 1, characterized in that: the guide sleeve is provided with a supporting block, and the first lifting block is provided with a supporting groove matched with the supporting block.

9. The surface fastener mounting jig according to claim 1, characterized in that: the first lifting block is movably provided with a clamping block, and the guide sleeve is provided with a clamping groove matched with the clamping block.

10. The surface fastener mounting jig according to claim 9, characterized in that: the first lifting block is provided with a through hole, the clamping block is arranged in the through hole in a sliding mode, the sliding direction of the clamping block is perpendicular to the lifting direction of the first lifting block and the sliding direction of the ejector pin respectively, a limiting column is arranged at one end of the clamping block, and an avoiding notch is formed in the bottom of the clamping block.

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