CN215941323U - Conveniently adjust clamping mechanism's staple bolt machine - Google Patents
Conveniently adjust clamping mechanism's staple bolt machine Download PDFInfo
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- CN215941323U CN215941323U CN202120321173.9U CN202120321173U CN215941323U CN 215941323 U CN215941323 U CN 215941323U CN 202120321173 U CN202120321173 U CN 202120321173U CN 215941323 U CN215941323 U CN 215941323U
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- hoop
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Abstract
The utility model discloses a hoop machine convenient for adjusting a clamping mechanism, which comprises a machine body, wherein a sliding groove is formed in the side wall of the machine body, a sliding block is connected in the sliding groove in a sliding manner, an upper hoop wheel is arranged on the outer side wall of the machine body and is rotatably connected with the outer side wall of the sliding block, a lower hoop wheel corresponding to the upper hoop wheel is arranged on the outer side wall of the machine body, a screw rod is inserted into the upper end of the sliding block and is in threaded connection with the machine body, the upper end of the screw rod penetrates through the machine body and is fixedly connected with a rotary table, the screw rod is rotatably connected with the machine body, two slots are formed in the upper end of the machine body, a pressing block and a limiting block are respectively inserted into the two slots in a sliding manner, the upper end of the pressing block penetrates through the slots, and a plurality of clamping grooves corresponding to the limiting blocks are uniformly distributed at the lower end of the rotary table. The screw loosening prevention device is simple to operate and convenient to use, and through the arrangement of the limiting mechanism, the screw loosening is prevented, and the reduction of the qualified rate caused by the screw loosening is avoided.
Description
Technical Field
The utility model relates to the technical field of hoop machines, in particular to a hoop machine with a clamping mechanism convenient to adjust.
Background
The hoop is a component for holding or hooping another material by one material, belongs to a fastener, and needs a hoop machine in the production process, wherein the hoop machine is an auxiliary device for extrusion forming of steel in the production and processing process of the hoop, so that the steel can be better produced and processed, and the hoop machine is widely used in the field of production and processing of the hoop.
However, the clamping mechanism in the existing hoop machine is generally adjusted through the screw, and once the bolt is loosened, the production size can be changed, so that the qualified rate is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that a clamping mechanism in a hoop machine is generally adjusted through a screw, and once a bolt is loosened, the production size is changed, so that the yield is reduced, and the hoop machine with the clamping mechanism convenient to adjust is provided.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a hoop machine convenient for adjusting a clamping mechanism comprises a machine body, wherein a sliding groove is formed in the side wall of the machine body, a sliding block is connected in the sliding groove in a sliding mode, an upper hoop wheel is arranged on the outer side wall of the machine body and is rotatably connected with the outer side wall of the sliding block, a lower hoop wheel corresponding to the upper hoop wheel is arranged on the outer side wall of the machine body, a screw rod is inserted into the upper end of the sliding block and is in threaded connection with the machine body, the upper end of the screw rod penetrates through the machine body and is fixedly connected with a rotary table, the screw rod is rotatably connected with the machine body, two slots are formed in the upper end of the machine body, a pressing block and a limiting block are respectively inserted into the two slots in a sliding mode, the upper end of the pressing block penetrates through the slots, a plurality of clamping grooves corresponding to the limiting blocks are uniformly distributed at the lower end of the rotary table, and the upper ends of the limiting blocks penetrate through the slots and extend to the clamping grooves, two be equipped with the cavity groove between the slot, cavity inslot sliding connection has the connecting block, the both ends of connecting block run through respectively the cavity groove and with briquetting and stopper fixed connection, it is equipped with first slide bar to slide in the connecting block, the both ends of first slide bar run through the connecting block respectively and with cavity inslot relative lateral wall fixed connection, the cover is equipped with the spring on the first slide bar, the both ends of spring offset with the lower extreme of connecting block and cavity inslot bottom lateral wall respectively.
Preferably, both sides of slider all are equipped with the recess, the recess internal rotation is connected with the ball, the ball offsets with the spout inside wall.
Preferably, a second sliding rod is inserted into the upper end of the sliding block in a sliding manner, and the upper end of the second sliding rod is fixedly connected with the side wall of the top end in the sliding groove.
Preferably, the second slide bar is sleeved with a second spring, and two ends of the second spring respectively abut against the upper end of the slide block and the side wall of the top end in the slide groove.
Preferably, the screw rod is rotatably sleeved with two stabilizing rings, and the two stabilizing rings are respectively fixed on two sides of the machine body.
Preferably, a handle is fixedly connected to the upper end of the rotating disc.
Has the advantages that:
1. when the device is used, the pressing block is pushed downwards at first, the pressing block drives the limiting block to move downwards through the connecting block, so that the limiting block is loosened from the clamping groove, then the turntable is rotated to drive the screw rod to rotate, the screw rod drives the sliding block to move up and down under the action of thread meshing, the direction of the turntable is determined by a user to rotate upwards or downwards, the upper hoop wheel is driven to move through the sliding block, the distance between the upper hoop wheel and the lower hoop wheel is adjusted, after the adjustment is finished, the pressing block is loosened, the connecting block is pushed upwards to move through the restoring force of the first spring, the limiting block is driven to move into the clamping groove through the connecting block, and the turntable is prevented from being loosened;
2. through the setting of ball, can reduce the resistance when the slider removes, through the setting of second slide bar, stability when can improving the slider and remove, through the setting of second spring, stability when can improving the slider and remove, through the setting of stabilizing the ring, stability when can improving the screw rod and rotate, through the setting of handle, can convenience of customers rotate the carousel.
Drawings
Fig. 1 is a schematic structural diagram of a hoop machine convenient for adjusting a clamping mechanism according to the present invention;
fig. 2 is a schematic structural diagram of a position a of the hoop machine convenient for adjusting the clamping mechanism provided by the utility model;
fig. 3 is a schematic structural diagram of a position B of the hoop machine convenient for adjusting the clamping mechanism according to the present invention.
In the figure: 1-machine body, 2-lower hoop wheel, 3-upper hoop wheel, 4-slide block, 5-second slide bar, 6-rotary table, 7-screw rod, 8-press block, 9-connecting block, 10-first spring, 11-first slide bar, 12-limiting block and 13-second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a hoop machine facilitating adjustment of a clamping mechanism comprises a machine body 1, a sliding groove is formed in the side wall of the machine body 1, a sliding block 4 is connected in the sliding groove in a sliding mode and used for driving an upper hoop wheel 3 to move, grooves are formed in two sides of the sliding block 4, balls are connected in the grooves in a rotating mode and used for reducing resistance when the sliding block 4 moves, the balls abut against the inner side wall of the sliding groove, a second sliding rod 5 is inserted into the upper end of the sliding block 4 in a sliding mode and used for improving stability when the sliding block 4 moves, the upper end of the second sliding rod 5 is fixedly connected with the side wall of the top end in the sliding groove, a second spring 13 is sleeved on the second sliding rod 5 and used for improving stability when the sliding block 4 moves, and two ends of the second spring 13 abut against the upper end of the sliding block 4 and the side wall of the top end in the sliding groove respectively;
in the embodiment, an upper hoop wheel 3 is arranged on the outer side wall of a machine body 1, the upper hoop wheel 3 is rotatably connected with the outer side wall of a sliding block 4, a lower hoop wheel 2 corresponding to the upper hoop wheel 3 is arranged on the outer side wall of the machine body 1, a screw rod 7 is inserted into the upper end of the sliding block 4 and used for driving the sliding block 4 to move, the screw rod 7 is in threaded connection with the machine body 1, the upper end of the screw rod 7 penetrates through the machine body 1 and is fixedly connected with a rotating disc 6 and used for driving the screw rod 7 to rotate, the screw rod 7 is rotatably connected with the machine body 1, two stabilizing rings are rotatably sleeved on the screw rod 7 and used for improving the stability of the screw rod 7 during rotation, and the two stabilizing rings are respectively fixed on two sides of the machine body 1;
in this embodiment, a handle is fixedly connected to the upper end of the turntable 6, two slots are formed in the upper end of the machine body 1, a pressing block 8 and a limiting block 12 are respectively slidably inserted into the two slots, the pressing block 8 is used for driving the connecting block 9 to move, the limiting block 12 is used for preventing the turntable 6 from loosening, the upper end of the pressing block 8 penetrates through the slots, a plurality of clamping grooves corresponding to the limiting block 12 are uniformly distributed at the lower end of the turntable 6, and the upper end of the limiting block 12 penetrates through the slots and extends to the clamping grooves;
in the embodiment, a hollow groove is formed between two slots, a connecting block 9 is slidably connected in the hollow groove and used for driving a limiting block 12 to move, two ends of the connecting block 9 respectively penetrate through the hollow groove and are fixedly connected with a pressing block 8 and the limiting block 12, a first sliding rod 11 is slidably inserted in the connecting block 9 and used for improving the stability of the connecting block 9 during moving, two ends of the first sliding rod 11 respectively penetrate through the connecting block 9 and are fixedly connected with opposite side walls in the hollow groove, a spring 10 is sleeved on the first sliding rod 11 and used for driving the connecting block 9 to move upwards, and two ends of the spring 10 respectively abut against the lower end of the connecting block 9 and the side wall of the bottom end in the hollow groove;
in the embodiment, firstly, the pressing block 8 is pushed downwards, the pressing block 8 drives the limiting block 12 to move downwards through the connecting block 9, the limiting block 12 is loosened from the clamping groove, then the rotary table 6 is rotated to drive the screw 7 to rotate, the screw 7 drives the sliding block 4 to move up and down through the effect of threaded engagement, the direction of the rotary table 6 is upwards or downwards rotated by a user is determined, the upper hoop wheel 3 is driven to move through the sliding block 4, the distance between the upper hoop wheel 3 and the lower hoop wheel 2 is adjusted, after the adjustment is finished, the pressing block 8 is loosened, the connecting block 9 is upwards pushed to move through the restoring force of the first spring 10, the limiting block 12 is driven to move into the clamping groove through the connecting block 9, the loosening of the rotary table 6 is prevented, the operation is simple, the use is convenient, the loosening of the screw is prevented through the arrangement of the limiting mechanism, and the reduction of the qualified rate caused by the loosening of the screw is avoided.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a conveniently adjust clamping mechanism's staple bolt machine, includes organism (1), its characterized in that: the side wall of the machine body (1) is provided with a chute, a sliding block (4) is connected in the chute in a sliding manner, the outer side wall of the machine body (1) is provided with an upper hoop wheel (3), the upper hoop wheel (3) is rotationally connected with the outer side wall of the sliding block (4), the outer side wall of the machine body (1) is provided with a lower hoop wheel (2) corresponding to the upper hoop wheel (3), the upper end of the sliding block (4) is inserted with a screw rod (7), the screw rod (7) is in threaded connection with the machine body (1), the upper end of the screw rod (7) penetrates through the machine body (1) and is fixedly connected with a turntable (6), the screw rod (7) is rotationally connected with the machine body (1), the upper end of the machine body (1) is provided with two slots, a pressing block (8) and a limiting block (12) are respectively inserted in the two slots in a sliding manner, and the upper end of the pressing block (8) penetrates through the slots, the lower extreme evenly distributed of carousel (6) has a plurality of draw-in grooves corresponding with stopper (12), the upper end of stopper (12) runs through the slot and extends to the draw-in groove, two be equipped with the cavity groove between the slot, cavity inslot sliding connection has connecting block (9), the both ends of connecting block (9) run through the cavity groove respectively and with briquetting (8) and stopper (12) fixed connection, sliding insertion is equipped with first slide bar (11) in connecting block (9), the both ends of first slide bar (11) run through connecting block (9) respectively and with the relative lateral wall fixed connection in the cavity groove, the cover is equipped with spring (10) on first slide bar (11), the both ends of spring (10) offset with the lower extreme and the cavity inslot bottom lateral wall of connecting block (9) respectively.
2. The hoop machine convenient for adjusting the clamping mechanism according to claim 1, is characterized in that: the two sides of the sliding block (4) are provided with grooves, balls are rotationally connected in the grooves, and the balls are abutted to the inner side walls of the sliding grooves.
3. The hoop machine convenient for adjusting the clamping mechanism according to claim 1, is characterized in that: the upper end of the sliding block (4) is slidably inserted with a second sliding rod (5), and the upper end of the second sliding rod (5) is fixedly connected with the side wall of the top end in the sliding groove.
4. The hoop machine convenient for adjusting the clamping mechanism as claimed in claim 3, wherein: the second sliding rod (5) is sleeved with a second spring (13), and two ends of the second spring (13) are respectively abutted against the upper end of the sliding block (4) and the side wall of the inner top end of the sliding groove.
5. The hoop machine convenient for adjusting the clamping mechanism according to claim 1, is characterized in that: two stabilizing rings are rotatably sleeved on the screw rod (7) and are respectively fixed on two sides of the machine body (1).
6. The hoop machine convenient for adjusting the clamping mechanism according to claim 1, is characterized in that: the upper end of the rotary table (6) is fixedly connected with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120321173.9U CN215941323U (en) | 2021-02-04 | 2021-02-04 | Conveniently adjust clamping mechanism's staple bolt machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120321173.9U CN215941323U (en) | 2021-02-04 | 2021-02-04 | Conveniently adjust clamping mechanism's staple bolt machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215941323U true CN215941323U (en) | 2022-03-04 |
Family
ID=80566292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120321173.9U Active CN215941323U (en) | 2021-02-04 | 2021-02-04 | Conveniently adjust clamping mechanism's staple bolt machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215941323U (en) |
-
2021
- 2021-02-04 CN CN202120321173.9U patent/CN215941323U/en active Active
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