CN214898357U

CN214898357U - 13-groove insert storage tool

Info

Publication number: CN214898357U
Application number: CN202121207678.9U
Authority: CN
Inventors: 李建辉
Original assignee: Xiamen Weiyan Metal Products Co ltd
Current assignee: Xiamen Weiyan Metal Products Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-11-26
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses a 13 groove insert deposits frock, including two U-shaped framves, the three stabilizer blade of front side fixedly connected with of the U-shaped frame that is located the front side in two U-shaped frames, all set up the standing groove that top, front side and rear side set up for the opening on the both sides inner wall of U-shaped frame, same fender dish has been placed for two relative standing groove internalizations around, and two keep off that one side that the dish is close to each other all is provided with a plurality of tops and the bottom and puts the recess for inserting of opening setting, the both sides of U-shaped frame are all established to the arc structure, and the bottom of U-shaped frame sets up to planar structure. The utility model relates to a rationally, be convenient for concentrate when collecting a plurality of wafer products and carry out separate alone and place, and be convenient for keep off the interval between the dish and between two pivots according to two wafer product quick adjustment of different specification diameters, reach and to be suitable for the wafer product collection of different specification diameters and place, improve application scope, satisfy the user demand, be favorable to using.

Description

13-groove insert storage tool

Technical Field

The utility model relates to a frock technical field is deposited in 13 groove insets, especially relates to a frock is deposited in 13 groove insets.

Background

The wafer is a silicon wafer used for manufacturing a silicon semiconductor circuit, the raw material of the wafer is silicon, and a collecting tool is required to be used for carrying out centralized collection and placement after the wafer is processed and manufactured; the existing 13-slot insert storage tool (as the attached drawing of the specification, fig. 4, which is a drawing of the existing 13-slot insert storage tool) is composed of a U-shaped frame, two inserting blocking disks fixed on the inner side of the U-shaped frame, and a rotating shaft rotatably installed at the lower part between the two inserting blocking disks, wherein a plurality of partition blocks for partitioning are fixed on the rotating shaft, a plurality of inserting grooves are formed in one side, close to each other, of the two inserting blocking disks, and wafers are inserted into the two opposite inserting grooves during collection;

the existing 13-groove insert storage tool has the defect that the distance between two insert retaining discs is inconvenient to rapidly adjust according to actual needs, so that the tool cannot be suitable for placing wafers with different specifications and diameters, and the application range is limited; the collection tools matched with the wafers in each batch are required to be replaced uniformly after the wafers are processed, the collection tools cannot be used universally, the storage quantity of the collection tools of different specifications is large, and the use requirements cannot be met, so that a 13-groove insert storage tool is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a 13-groove insert storage tool.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

13-groove insert storage tool, which comprises two U-shaped frames, wherein three support legs are fixedly connected to the front side of the U-shaped frame positioned on the front side in the two U-shaped frames, the inner walls of the two sides of the U-shaped frame are respectively provided with a placing groove with an opening at the top, the front side and the rear side, the same baffle disc is movably placed in the two opposite placing grooves in the front and the rear sides, one side of the two baffle discs, which is close to each other, is respectively provided with a plurality of inserting grooves with openings at the top and the bottom, the two sides of the U-shaped frame are respectively provided with an arc structure, the bottom of the U-shaped frame is provided with a plane structure, the bottom of the front side and the bottom of the rear side of the baffle disc are respectively and fixedly connected with a support rod, a rotating shaft is rotatably installed between the two support rods in the front and the rear sides, a plurality of circular partition blocks are fixedly sleeved on the rotating shaft, the two adjacent circular partition blocks positioned on the same rotating shaft are matched with the corresponding inserting grooves, and two support rods are fixedly connected between one side of the two U-shaped frames, which are close to each other, two T-shaped guide rods are fixedly connected to the sides, far away from each other, of the two blocking discs, the support rods are sleeved on the two corresponding T-shaped guide rods in a sliding mode, and the same group of spacing adjusting mechanisms matched with the two blocking discs are arranged on the two U-shaped frames;

the spacing adjusting mechanism comprises the same rectangular box fixedly arranged on the inner walls of the bottoms of the two U-shaped frames, the bottom of the rectangular box is provided with an opening, the top of the rectangular box is fixedly provided with two vertical pipes, the top ends of the vertical pipes are fixedly connected with a rectangular pipe, one side of each of the two baffle discs, which is close to each other, is fixedly connected with two rectangular rods, the rectangular pipe is slidably sleeved on the corresponding two rectangular rods, the rectangular rods are positioned above the corresponding rotating shafts, the inner walls of the tops of the rectangular pipes are fixedly connected with two fixed rods, the two fixed rods positioned in the same rectangular pipe are both positioned between the corresponding two rectangular rods, one side of each fixed rod, which is close to the corresponding rectangular rod, is fixedly connected with a spring between the rectangular rods, the bottom ends of the fixed rods are rotatably provided with fixed pulleys, one end of each rectangular rod, which is close to the corresponding fixed rod, is fixedly connected with a soft steel wire rope, and the vertical pipes are slidably sleeved with the vertical rods, one end of the flexible steel wire rope bypasses the top of the corresponding fixed pulley and is fixedly connected with the top end of the vertical rod, two screw rods are rotatably mounted on the inner wall of the top of the rectangular box, the top ends of the screw rods extend into the corresponding vertical pipes, the vertical rod is sleeved on the corresponding screw rods in a threaded manner, a first bevel gear is fixedly connected with the bottom ends of the screw rods, a circular shaft is rotatably mounted between the inner wall of the front side and the inner wall of the rear side of the rectangular box, two second bevel gears are arranged on the circular shaft in a welding manner, the second bevel gears are meshed with the corresponding first bevel gears, and the rear end of the circular shaft extends to the rear side of the rectangular box and is fixedly connected with a rocking disc.

Preferably, the same wafer product is movably inserted into the left inserting groove and the right inserting groove, and two sides of the bottom of the wafer product are respectively in movable contact with the corresponding rotating shafts.

Preferably, two first round holes are formed in the inner wall of the top of the rectangular box, a first bearing is fixedly sleeved in each first round hole, and an inner ring of each first bearing is welded and sleeved with the outer side of the corresponding screw rod.

Preferably, the right side fixedly connected with stopper of montant has seted up the spacing groove on the right side inner wall of standpipe, and spacing groove and the stopper sliding connection that corresponds.

Preferably, the bottom end of the vertical rod is provided with a thread groove, and the thread groove is in threaded connection with the corresponding screw.

Preferably, the inner wall of the bottom of the rectangular pipe is provided with a rectangular through hole, and the two soft steel wire ropes positioned in the same rectangular pipe are both positioned in the corresponding rectangular through holes and are not in contact with the inner wall of the rectangular through hole.

Preferably, the front side inner wall and the rear side inner wall of the rectangular box are both provided with second round holes, a second bearing is fixedly sleeved in each second round hole, and the inner ring of each second bearing is fixedly sleeved with the outer side of the corresponding round shaft.

Preferably, the bottom of dead lever is seted up the first recess that both sides were the opening setting, fixedly connected with round pin axle between the front side inner wall of first recess and the rear side inner wall, and the front side of fixed pulley is equipped with the third round hole, and the fixed cover is equipped with the third bearing in the third round hole, and the inner circle of third bearing and the fixed suit in the outside of the round pin axle that corresponds.

Preferably, two guide holes are formed in the right side of the support rod, and the inner walls of the guide holes are in sliding connection with the outer sides of the corresponding T-shaped guide rods.

Compared with the prior art, the beneficial effects of the utility model are that:

through the matching of a U-shaped frame, a placing groove, support legs, support rods, T-shaped guide rods, a baffle disc, inserting grooves, rotating shafts, support rods, circular partition blocks, a rectangular box, a vertical pipe, a rectangular rod, a fixed rod, a spring, a fixed pulley, a vertical rod, a soft steel wire rope, a screw rod, a first bevel gear, a circular shaft, a second bevel gear and a rectangular through hole with a rocking disc, a plurality of wafer products are sequentially inserted into the corresponding two inserting grooves which are opposite left and right until the wafer products are contacted with the two rotating shafts, the plurality of circular partition blocks can assist in partitioning the plurality of wafer products, the plurality of wafer products can be intensively collected and simultaneously be partitioned and placed by matching with the plurality of inserting grooves, when other batches of wafer products are replaced, the rocking disc is forwardly rotated to drive the two second bevel gears to rotate through the circular shaft, the second bevel gears drive the screw rod to rotate through the corresponding first bevel gears, the screw rod rotates and can drive the montant that corresponds and slide downwards in the standpipe, the montant drives two soft wire rope that correspond and slides at the top of two fixed pulleys, soft wire rope drives the rectangle pole that corresponds and moves to the direction that is close to the dead lever in the rectangular pipe, and to the spring compression, four rectangle poles this moment drive two fender dishes and move to the direction that is close to each other, the fender dish drives the T shape guide bar that corresponds and slides in the guiding hole, two fender dishes drive two pivots through four branches and move to the direction synchronous who is close to each other, distance between two fender dishes changes this moment, realize adjusting the purpose of two fender dish intervals, through the mode of adjusting two fender dish intervals, can be suitable for the wafer product of different specification diameters and place.

The utility model relates to a rationally, be convenient for concentrate when collecting a plurality of wafer products and carry out separate alone and place, and be convenient for keep off the interval between the dish and between two pivots according to two wafer product quick adjustment of different specification diameters, reach and to be suitable for the wafer product collection of different specification diameters and place, improve application scope, satisfy the user demand, be favorable to using.

Drawings

FIG. 1 is a schematic perspective view of a conventional 13-slot insert storage tool;

fig. 2 is a schematic structural diagram of a 13-slot insert storage tool according to the present invention;

FIG. 3 is a schematic cross-sectional view of FIG. 1;

fig. 4 is a schematic top view of the wafer product of fig. 1 before being placed thereon.

In the figure: 100U-shaped frames, 101 placing grooves, 103 supporting legs, 104 supporting rods, 105T-shaped guide rods, 200 baffle discs, 201 inserting grooves, 202 rotating shafts, 203 supporting rods, 204 circular spacing blocks, 1 rectangular box, 2 vertical pipes, 3 rectangular pipes, 4 rectangular rods, 5 fixing rods, 6 springs, 7 fixed pulleys, 8 vertical rods, 9 soft steel wire ropes, 10 screw rods, 11 first bevel gears, 12 circular shafts, 13 second bevel gears, 14 rectangular through holes and 15 rocking discs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 2-4, a 13-slot insert storage tool comprises two U-shaped frames 100, wherein three support legs 103 are fixedly connected to the front side of the U-shaped frame 100 positioned at the front side in the two U-shaped frames 100, two inner walls of the two sides of the U-shaped frame 100 are respectively provided with a placing groove 101 with an opening at the top, the front side and the rear side, the two opposite placing grooves 101 are movably placed with the same baffle disc 200, one side of the two baffle discs 200 close to each other is provided with a plurality of inserting grooves 201 with openings at the top and the bottom, two sides of the U-shaped frame 100 are respectively provided with an arc structure, the bottom of the U-shaped frame 100 is provided with a plane structure, the bottom of the front side and the bottom of the rear side of the baffle disc 200 are respectively and fixedly connected with a support rod 203, a rotating shaft 202 is rotatably installed between the two opposite support rods 203, a plurality of circular spacer blocks 204 are fixedly sleeved on the rotating shaft 202, two adjacent circular spacer blocks 204 positioned on the same rotating shaft 202 are matched with the corresponding inserting grooves 201, two support rods 104 are fixedly connected between the mutually close sides of the two U-shaped frames 100, two T-shaped guide rods 105 are fixedly connected with the mutually far sides of the two baffle discs 200, the support rods 104 are slidably sleeved on the corresponding two T-shaped guide rods 105, and the same group of spacing adjusting mechanisms matched with the two baffle discs 200 are arranged on the two U-shaped frames 100;

the spacing adjusting mechanism comprises the same rectangular box 1 fixedly arranged on the inner walls of the bottoms of the two U-shaped frames 100, the bottom of the rectangular box 1 is provided with an opening, the top of the rectangular box 1 is fixedly provided with two vertical pipes 2, the top ends of the vertical pipes 2 are fixedly connected with rectangular pipes 3, one sides of the two baffle discs 200 close to each other are fixedly connected with two rectangular rods 4, the rectangular pipes 3 are slidably sleeved on the corresponding two rectangular rods 4, the rectangular rods 4 are positioned above the corresponding rotating shafts 202, the inner wall of the top of the rectangular pipe 3 is fixedly connected with two fixed rods 5, the two fixed rods 5 positioned in the same rectangular pipe 3 are both positioned between the corresponding two rectangular rods 4, one side of the fixed rod 5 close to the corresponding rectangular rod 4 is fixedly connected with a spring 6 with the rectangular rod 4, the bottom end of the fixed rod 5 is rotatably provided with a fixed pulley 7, one end of the rectangular rod 4 close to the corresponding fixed rod 5 is fixedly connected with a soft steel wire rope 9, the vertical pipe 2 is internally and slidably sleeved with a vertical rod 8, one end of a flexible steel wire rope 9 bypasses the top of a corresponding fixed pulley 7 and is fixedly connected with the top end of the vertical rod 8, two screw rods 10 are rotatably installed on the inner wall of the top part of the rectangular box 1, the top ends of the screw rods 10 extend into the corresponding vertical pipe 2, the vertical rod 8 is in threaded sleeve connection with the corresponding screw rods 10, the bottom end of each screw rod 10 is fixedly connected with a first bevel gear 11, a round shaft 12 is rotatably installed between the inner wall of the front side and the inner wall of the rear side of the rectangular box 1, two second bevel gears 13 are welded and sleeved on the round shaft 12, the second bevel gears 13 are meshed with the corresponding first bevel gears 11, the rear end of the round shaft 12 extends to the rear side of the rectangular box 1 and is fixedly connected with a rocking disc 15, the utility model has reasonable design, is convenient for intensively collecting a plurality of wafer products and separately placing the wafer products, and is convenient for quickly adjusting the space between two blocking discs 200 and between two rotating shafts 202 according to wafer products with different specification diameters, the wafer collecting and placing device has the advantages that the wafer collecting and placing device is suitable for collecting and placing wafer products with different specifications and diameters, application range is widened, using requirements are met, and use is facilitated.

In the utility model, two opposite insertion grooves 201 are movably inserted with the same wafer product, the two sides of the bottom of the wafer product are respectively in movable contact with the corresponding rotating shafts 202, the inner wall of the top of the rectangular box 1 is provided with two first round holes, the first round holes are fixedly sleeved with first bearings, the inner rings of the first bearings are welded and sleeved with the outer sides of the corresponding screw rods 10, the right side of the vertical rod 8 is fixedly connected with a limiting block, the inner wall of the right side of the vertical rod 2 is provided with a limiting groove which is connected with the corresponding limiting block in a sliding way, the bottom end of the vertical rod 8 is provided with a thread groove which is in threaded connection with the corresponding screw rods 10, the inner wall of the bottom of the rectangular tube 3 is provided with rectangular through holes 14, two soft steel wire ropes 9 in the same rectangular tube 3 are both positioned in the corresponding rectangular through holes 14 and are not in contact with the inner wall of the rectangular through holes 14, the inner wall of the front side and the inner wall of the rear side of the rectangular box 1 are both provided with second round holes, and a second bearing is fixedly sleeved in the second round hole, the inner ring of the second bearing is fixedly sleeved with the outer side of the round shaft 12, a first groove with openings at both sides is arranged at the bottom end of the fixed rod 5, a pin shaft is fixedly connected between the front inner wall and the rear inner wall of the first groove, a third round hole is arranged at the front side of the fixed pulley 7, a third bearing is fixedly sleeved in the third round hole, the inner ring of the third bearing is fixedly sleeved with the outer side of the corresponding pin shaft, two guide holes are arranged at the right side of the support rod 104, and the inner walls of the guide holes are in sliding connection with the outer sides of the corresponding T-shaped guide rods 105. The application range is improved, the use requirement is met, and the use is facilitated.

The working principle is as follows: when the device is used, when wafer products are collected in a centralized manner, a plurality of wafer products are sequentially inserted into the two corresponding insertion grooves 201 which are opposite left and right until wafer sheets are contacted with the two rotating shafts 202, at the moment, the two rotating shafts 202 support the wafer products, the plurality of circular spacing blocks 204 can assist in spacing the plurality of wafer products, and the plurality of wafer products can be collected in a centralized manner and can be placed in a spaced manner by matching with the arrangement of the plurality of insertion grooves 201;

when replacing other batches of wafer products, if the diameter of the wafer products is smaller than that of the previous batch of wafer products, the wafer products cannot be effectively supported, so that the distance between the two baffle discs 200 and the distance between the two rotating shafts 202 need to be adjusted, when the adjustment is carried out, the rocking disc 15 is rotated in the forward direction, the rocking disc 15 drives the two second bevel gears 13 to rotate through the circular shaft 12, the second bevel gears 13 drive the corresponding screw rods 10 to rotate through the first bevel gears 11 meshed with the second bevel gears 13, under the action of the thread grooves formed in the vertical rods 8, the screw rods 10 can drive the corresponding vertical rods 8 to slide downwards in the vertical pipes 2, the vertical rods 8 drive the corresponding two soft steel wire ropes 9 to slide at the tops of the two fixed pulleys 7, the soft steel wire ropes 9 drive the corresponding rectangular rods 4 to move towards the direction close to the fixed rods 5 in the rectangular pipes 3, and the rectangular rods 4 compress the corresponding springs 6, at the moment, the four rectangular rods 4 drive the two baffle discs 200 to move towards the mutually approaching direction, the baffle discs 200 drive the corresponding T-shaped guide rods 105 to slide in the guide holes, the two baffle discs 200 drive the two rotating shafts 202 to synchronously move towards the mutually approaching direction through the four supporting rods 203, the distance between the two baffle discs 200 and the distance between the two rotating shafts 202 synchronously change, after the adjustment is proper, the rotation of the rocking disc 15 is stopped, and at the moment, the two baffle discs 200 are fixed after the adjustment under the locking force of the screw rod 10 and the thread groove self threads, so that the distance between the two baffle discs 200 can be rapidly and synchronously adjusted, and the wafer product placing device can be suitable for placing wafer products with different specification diameters;

when the distance needs to be increased, the rocking disc 15 is rotated reversely, the movement direction of the rocking disc 15 is completely opposite to that of the rocking disc 15 rotated forwardly in the same way, at the moment, the vertical rod 8 is changed to move upwards and release the tension on the two corresponding soft steel wire ropes 9, at the moment, the spring 6 in a compressed state drives the corresponding rectangular rod 4 to move back in the direction far away from the fixed rod 5, at the moment, the four rectangular rods 4 drive the two baffle discs 200 to move in the direction far away from each other, and the distance is increased;

when using, also can place this device according to using to place the custom demand and erect and place, need erect and place, then with the U-shaped frame 100 of front side down for three stabilizer blade 103 of the U-shaped frame 100 bottom of front side supports with ground contact, the mode of keeping off the adjustment of dish 200 interval is the same with the aforesaid to two when erecting and placing, operate through rotating rocking disc 15 equally, when erecting and placing the wafer product, then insert the wafer product backward and put recess 201 in two relative about corresponding inserts, the bottom inner wall of inserting recess 201 and the top of circular spacer 204 support the wafer product this moment.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1.13 groove insert storage tool, which comprises two U-shaped frames (100), wherein three support legs (103) are fixedly connected to the front side of the U-shaped frame (100) positioned at the front side in the two U-shaped frames (100), the inner walls of the two sides of the U-shaped frame (100) are respectively provided with a placing groove (101) with the top, the front side and the rear side arranged for an opening, the two placing grooves (101) opposite to each other in the front and the rear are movably provided with the same baffle disc (200), one side of the two baffle discs (200) close to each other is provided with a plurality of inserting grooves (201) with the tops and the bottoms arranged for the openings, the tool is characterized in that the two sides of the U-shaped frame (100) are respectively provided with an arc structure, the bottom of the U-shaped frame (100) is provided with a plane structure, the bottoms of the front side and the rear side of the baffle disc (200) are respectively and fixedly connected with a support rod (203), and a rotating shaft (202) is rotatably arranged between the two support rods (203) opposite to the front and the rear side, a plurality of circular spacer blocks (204) are fixedly sleeved on the rotating shaft (202), two adjacent circular spacer blocks (204) positioned on the same rotating shaft (202) are matched with the corresponding inserting grooves (201), two supporting rods (104) are fixedly connected between the mutually close sides of the two U-shaped frames (100), two T-shaped guide rods (105) are fixedly connected on the mutually far sides of the two baffle discs (200), the supporting rods (104) are slidably sleeved on the corresponding two T-shaped guide rods (105), and the same group of spacing adjusting mechanisms matched with the two baffle discs (200) are arranged on the two U-shaped frames (100);

the spacing adjusting mechanism comprises the same rectangular box (1) fixedly arranged on the inner walls of the bottoms of two U-shaped frames (100), the bottom of the rectangular box (1) is provided with an opening, two vertical pipes (2) are fixedly arranged at the top of the rectangular box (1), a rectangular pipe (3) is fixedly connected to the top end of each vertical pipe (2), two rectangular rods (4) are fixedly connected to one side of each two baffle discs (200) close to each other, the rectangular pipes (3) are sleeved on the corresponding two rectangular rods (4) in a sliding manner, the rectangular rods (4) are positioned above the corresponding rotating shafts (202), two fixing rods (5) are fixedly connected to the inner wall of the top of each rectangular pipe (3), the two fixing rods (5) positioned in the same rectangular pipe (3) are positioned between the corresponding two rectangular rods (4), and springs (6) are fixedly connected between one side of each fixing rod (5) close to the corresponding rectangular rod (4) and the rectangular rods (4), the bottom end of each fixed rod (5) is rotatably provided with a fixed pulley (7), one end of each rectangular rod (4) close to the corresponding fixed rod (5) is fixedly connected with a soft steel wire rope (9), a vertical rod (8) is sleeved in each vertical tube (2) in a sliding manner, one end of each soft steel wire rope (9) bypasses the top of the corresponding fixed pulley (7) and is fixedly connected with the top end of the corresponding vertical rod (8), two screw rods (10) are rotatably arranged on the inner wall of the top of each rectangular box (1), the top ends of the screw rods (10) extend into the corresponding vertical tubes (2), the vertical rods (8) are sleeved on the corresponding screw rods (10) in a threaded manner, the bottom ends of the screw rods (10) are fixedly connected with first bevel gears (11), a circular shaft (12) is rotatably arranged between the inner wall of the front side and the inner wall of the rear side of each rectangular box (1), two second bevel gears (13) are welded and sleeved on the circular shaft (12), and the second bevel gears (13) are meshed with the corresponding first bevel gears (11), the rear end of the round shaft (12) extends to the rear side of the rectangular box (1) and is fixedly connected with a rocking disc (15).

2. The 13-slot insert storage tool according to claim 1, wherein the same wafer product is movably inserted into two insertion grooves (201) which are opposite to each other at left and right, and two sides of the bottom of the wafer product are respectively in movable contact with the corresponding rotating shafts (202).

3. The 13-groove insert storage tool according to claim 1, wherein two first circular holes are formed in the inner wall of the top of the rectangular box (1), a first bearing is fixedly sleeved in each first circular hole, and an inner ring of each first bearing is welded and sleeved with the outer side of the corresponding screw (10).

4. The 13-groove insert storage tool according to claim 1, wherein a limiting block is fixedly connected to the right side of the vertical rod (8), a limiting groove is formed in the inner wall of the right side of the vertical tube (2), and the limiting groove is slidably connected with the corresponding limiting block.

5. The 13-groove insert storage tool according to claim 1, wherein the bottom end of the vertical rod (8) is provided with a thread groove, and the thread groove is in threaded connection with the corresponding screw (10).

6. The 13-slot insert storage tool according to claim 1, wherein rectangular through holes (14) are formed in the inner wall of the bottom of the rectangular tube (3), and two flexible steel wire ropes (9) located in the same rectangular tube (3) are located in the corresponding rectangular through holes (14) and are not in contact with the inner wall of the rectangular through hole (14).

7. The 13-groove insert storage tool according to claim 1, wherein second round holes are formed in the front inner wall and the rear inner wall of the rectangular box (1), a second bearing is fixedly sleeved in each second round hole, and an inner ring of each second bearing is fixedly sleeved on the outer side of the circular shaft (12).

8. The 13-slot insert storage tool according to claim 1, wherein a first groove with two sides opened is formed at the bottom end of the fixing rod (5), a pin shaft is fixedly connected between the front inner wall and the rear inner wall of the first groove, a third circular hole is formed in the front side of the fixed pulley (7), a third bearing is fixedly sleeved in the third circular hole, and an inner ring of the third bearing is fixedly sleeved on the outer side of the corresponding pin shaft.

9. The 13-slot insert storage tool according to claim 1, wherein two guide holes are formed in the right side of the support rod (104), and the inner walls of the guide holes are slidably connected with the outer sides of the corresponding T-shaped guide rods (105).