CN217370224U

CN217370224U - Split type slider device of numerical control spring coiling machine

Info

Publication number: CN217370224U
Application number: CN202221289643.9U
Authority: CN
Inventors: 赵显恒; 华道哲; 赵佩阁; 赵许东
Original assignee: Luoyang Xianheng Numerical Control Machine Tool Co ltd
Current assignee: Luoyang Xianheng Numerical Control Machine Tool Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-09-06
Anticipated expiration: 2032-05-26

Abstract

The utility model relates to a spring coiling machine slider technical field just discloses a split type slider device of numerical control spring coiling machine, including the connecting rod, sliding connection has top shoe and lower slider on the connecting rod, and the spread groove has all been seted up with the opposite face of lower slider to the top shoe, spread groove and connecting rod looks adaptation, top shoe and lower slider contact, and the four corners department of top shoe top surface all sets up flutedly, and the fixed slot has all been seted up to the four corners department of lower slider top surface, and the inside of recess is provided with coupling assembling, and the inside of fixed slot is provided with fixing device. Through coupling assembling's setting, can be quick link together top shoe and lower slider to promoted split type slider's installation rate, when needs are dismantled, the coupling assembling is rotated to the opposite direction, makes top shoe and lower slider installation more convenient with dismantle, can easily convenient when later stage maintenance like this dismantle top shoe and lower slider, promoted the convenience that the device installation was dismantled.

Description

Split type slider device of numerical control spring coiling machine

Technical Field

The utility model relates to a spring coiling machine slider technical field specifically is a split type slider device of numerical control spring coiling machine.

Background

A spring coiling machine is mechanical equipment for producing springs, a steel wire is fed from a wire frame, the steel wire is firstly straightened, then the steel wire is subjected to spring coiling reducing, and finally a cutter cuts off the steel wire to complete the manufacture of a spring, in the prior patent CN202239383U, an upper sliding block, an adjusting iron plug, a lower sliding block base and an iron plug guide seat adopt a split type structure, the processing of each part is simple and convenient, meanwhile, the split type structure has deviation during assembling, or after long-time use, the looseness is generated between the adjusting iron plug and the iron plug guide seat, the abrasion detection problem can be eliminated only by adjusting the position of the adjusting iron plug, but in the patent, the upper sliding block and the lower sliding block are fixed through bolts when being installed, the bolts need to be removed one by one when being disassembled, thus, the bolts need to be removed one by one when later maintenance is finished, the bolts are connected one by one after completion, and a large amount of time is consumed for installing and disassembling the bolts, therefore, the installation and the disassembly of the upper sliding block and the lower sliding block are inconvenient, and the maintenance speed is influenced, so that a split type sliding block device capable of improving the installation and disassembly speed is urgently needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a split type slider device of numerical control spring coiling machine possesses the top shoe and lower slider installation and dismantles advantages such as more convenient, has solved the installation of components of a whole that can function independently slider and has dismantled more troublesome problem.

(II) technical scheme

For realize above-mentioned top shoe and the installation of lower slider and dismantle more convenient purpose, the utility model provides a following technical scheme: a split type sliding block device of a numerical control spring coiling machine comprises a connecting rod, an upper sliding block and a lower sliding block are connected to the connecting rod in a sliding mode, connecting grooves are formed in opposite surfaces of the upper sliding block and the lower sliding block and are matched with the connecting rod, the upper sliding block is in contact with the lower sliding block, grooves are formed in four corners of the top surface of the upper sliding block, fixing grooves are formed in four corners of the top surface of the lower sliding block, connecting assemblies are arranged in the grooves, fixing devices are arranged in the fixing grooves, each connecting assembly comprises a connecting block, the connecting blocks are connected to the inner portions of the grooves in a sliding mode, protruding blocks are fixedly connected to the top surface of each connecting block, fixing rods are fixedly connected to the bottom surface of each connecting block, fixing blocks are fixedly connected to the left surface and the right surface of each fixing rod, clamping grooves are formed in the top surfaces of the two fixing blocks, threaded holes are formed in the bottom surfaces of the fixing rods, the four connecting assemblies are arranged in the four grooves respectively, four the constant head tank has all been seted up to the inside left and right sides of fixed slot, has all seted up the spout on the inner wall of four fixed slots, and the device groove has been seted up to the inside top surface of spout, and four inside spouts of four fixed slots communicate with each other with the inside of the constant head tank that corresponds respectively, the equal fixedly connected with screw thread post in the inside bottom surface of four fixed slots, four screw thread posts respectively with four screw hole threaded connection.

Preferably, the lower extreme of dead lever runs through the top shoe and with top shoe sliding connection, the lower extreme of dead lever extend to the inside of fixed slot and with fixed slot sliding connection, fixed block and constant head tank sliding connection, fixed block and spout sliding connection.

Preferably, the fixing device wraps a spring, the spring is fixedly connected to the top surface inside the device groove, the lower end of the spring is fixedly connected with a moving frame in sliding connection with the device groove, the moving frame is in an inverted U shape, and balls are rotatably connected inside the moving frame.

Preferably, the ball is connected with the fixing block in a sliding mode, and the ball is connected with the clamping groove in a sliding clamping mode.

(III) advantageous effects

Compared with the prior art, the utility model provides a split type slider device of numerical control spring coiling machine possesses following beneficial effect:

1. this split type slider device of numerical control spring coiling machine, setting through coupling assembling, the dead lever rotates and drives the screw hole and rotates, the screw hole rotates and makes the dead lever screw thread cup joint on the screw thread post, thereby link together top shoe and lower slider, when needs are dismantled, the coupling assembling is rotated to the opposite direction, make the ball break away from the inside of draw-in groove, make the fixed block enter into the inside of constant head tank, just so can be light take out coupling assembling, make top shoe and lower slider installation more convenient with the dismantlement, can easily convenient when later stage maintenance like this dismantle top shoe and lower slider, the convenience of the device installation dismantlement has been promoted.

2. This split type slider device of numerical control spring coiling machine, through fixing device's setting, when the ball got into the inside of draw-in groove, the spring will remove frame and ball and release from the inside in device groove for the ball is fixed in the inside of draw-in groove, can avoid taking place the skew of fore-and-aft direction between top shoe and the lower slider through the device's setting, thereby it is more firm with top shoe and lower slider fixed, thereby promote the stability in the components of a whole that can function independently slider use.

3. This split type slider device of numerical control spring coiling machine can guarantee the smooth inside that gets into the spout of fixed block through the setting of constant head tank, has avoided the fixed block can't get into the fixed slot to reduced the device's fault rate, promoted the device's practicality, guaranteed that every coupling assembling can both be smooth link together top shoe and lower slider, promote the connection efficiency of components of a whole that can function independently slider.

Drawings

Fig. 1 is a schematic structural view of a split type slider device of a numerical control spring coiling machine of the present invention;

fig. 2 is a schematic view of a split type slider device of the numerical control spring coiling machine of the present invention;

fig. 3 is an enlarged schematic structural view of a split type slider device of a numerical control spring coiling machine of the present invention at a position a in fig. 2;

fig. 4 is the utility model discloses a split type slider device fixing device planar structure schematic diagram of numerical control spring coiling machine.

In the figure: the device comprises a connecting rod 1, an upper sliding block 2, a lower sliding block 3, a connecting groove 4, a groove 5, a connecting block 6, a protruding block 7, a fixing rod 8, a fixing block 9, a fixing groove 10, a positioning groove 11, a sliding groove 12, a threaded column 13, a clamping groove 14, a device groove 15, a spring 16, a movable frame 17, a ball 18 and a threaded hole 19.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a new technical solution: a split type sliding block device of a numerical control spring coiling machine comprises a connecting rod 1, an upper sliding block 2 and a lower sliding block 3 are connected on the connecting rod 1 in a sliding manner, connecting grooves 4 are formed in opposite surfaces of the upper sliding block 2 and the lower sliding block 3, the connecting grooves 4 are matched with the connecting rod 1, the upper sliding block 2 is contacted with the lower sliding block 3, grooves 5 are formed in four corners of the top surface of the upper sliding block 2, fixing grooves 10 are formed in four corners of the top surface of the lower sliding block 3, a connecting assembly is arranged in each groove 5, the connecting assembly comprises a connecting block 6, the connecting block 6 is connected in each groove 5 in a sliding manner, a convex block 7 is fixedly connected to the top surface of the connecting block 6, a fixing rod 8 is fixedly connected to the bottom surface of the connecting block 6, fixing blocks 9 are fixedly connected to the left surface and the right surface of the fixing rod 8, clamping grooves 14 are formed in the top surfaces of the two fixing blocks 9, threaded holes 19 are formed in the bottom surface of the fixing rod 8, and the connecting assembly is four in number, four connecting assemblies are respectively arranged inside the four grooves 5.

Constant head tank 11 has all been seted up to the left and right sides of four fixed slots 10 insides, has all seted up spout 12 on the inner wall of four fixed slots 10, and four inside spout 12 of four fixed slots 10 communicate with each other with the inside of the constant head tank 11 that corresponds respectively, and the equal fixedly connected with screw thread post 13 in the bottom surface of four fixed slots 10 insides, four screw thread post 13 respectively with four screw hole 19 threaded connection.

When the device is used, the upper slider 2 and the lower slider 3 are butted to ensure that two connecting grooves 4 are sleeved on a connecting rod 1, the groove 5 corresponds to the fixing groove 10, the fixing rod 8 is placed in the groove 5, the fixing rod 8 is moved downwards by utilizing gravity, the fixing rod 8 is moved downwards to drive the fixing block 9 to move downwards in the positioning groove 11, when the fixing block 9 cannot move downwards, the fixing block 9 enters the inside of the chute 12, then the rotating lug 7 drives the connecting block 6 to rotate, the connecting block 6 drives the fixing rod 8 to rotate, the fixing rod 8 rotates to drive the fixing block 9 to rotate in the inside of the chute 12, the fixed rod 8 rotates to drive the threaded hole 19 to rotate, and the threaded hole 19 rotates to enable the fixed rod 8 to be in threaded sleeve joint with the threaded column 13, so that the upper sliding block 2 and the lower sliding block 3 are connected together;

when the device is used, the upper sliding block 2 and the lower sliding block 3 can be connected together quickly, the installation speed of the split type sliding block is increased, meanwhile, the inside of the fixing block 9 which enters the sliding groove 12 smoothly can be guaranteed through the arrangement of the positioning groove 11, the fixing block 9 is prevented from entering the fixing groove 10, the failure rate of the device is reduced, the practicability of the device is improved, the upper sliding block 2 and the lower sliding block 3 are connected together smoothly by each connecting component, and the connection efficiency of the split type sliding blocks is improved.

The device groove 15 is opened to the inside top surface of spout 12, the inside in device groove 15 is provided with fixing device, fixing device package piece spring 16, spring 16 fixed connection is at the inside top surface of device groove 15, the lower extreme fixedly connected with of spring 16 and device groove 15 sliding connection's removal frame 17, the shape of removal frame 17 is "U" shape, the internal rotation of removing frame 17 is connected with ball 18, ball 18 and fixed block 9 sliding connection, ball 18 and draw-in groove 14 slip joint.

When the device is used, when the fixed block 9 slides in the sliding groove 12, when the fixed block 9 contacts the balls 18, the balls 18 slide on the surface of the fixed block 9, meanwhile, the fixed block 9 provides a reaction force for the balls 18, the spring 16 pulls the movable frame 17 and the balls 18 towards the inside of the device groove 15 by using the reaction force, when the balls 18 enter the inside of the clamping groove 14, the spring 16 pushes the movable frame 17 and the balls 18 out of the inside of the device groove 15, so that the balls 18 are fixed in the inside of the clamping groove 14, the device can prevent the upper slider 2 and the lower slider 3 from shifting in the front-back direction, so that the upper slider 2 and the lower slider 3 are fixed more firmly, the stability of the split slider in the using process is improved, when the split slider needs to be disassembled, the connecting assembly is rotated in the opposite direction, so that the balls 18 are separated from the inside of the clamping groove 14, make fixed block 9 enter into the inside of constant head tank 11, just so can relax take out coupling assembling for the installation of top shoe 2 and lower slider 3 is more convenient with dismantling, can be light convenient when later maintenance like this dismantle top shoe 2 and lower slider 3 get off, has promoted the convenience that the device installation was dismantled.

The working principle is as follows:

when the device is used, firstly, the upper sliding block 2 and the lower sliding block 3 are butted to ensure that the two connecting grooves 4 are sleeved on the connecting rod 1, the groove 5 corresponds to the fixed groove 10, the fixed rod 8 is placed into the groove 5, the fixed rod 8 moves downwards by utilizing gravity, the fixed rod 8 moves downwards to drive the fixed block 9 to move downwards in the positioning groove 11, when the fixed block 9 cannot move downwards, the fixed block 9 enters the inside of the sliding groove 12, then the lug 7 is rotated to drive the connecting block 6 to rotate, the connecting block 6 drives the fixed rod 8 to rotate, the fixed rod 8 rotates to drive the fixed block 9 to rotate in the sliding groove 12, the fixed rod 8 rotates to drive the threaded hole 19 to rotate, the threaded hole 19 rotates to ensure that the fixed rod 8 is sleeved on the threaded column 13, so that the upper sliding block 2 and the lower sliding block 3 are connected together, and then when the fixed block 9 slides in the sliding groove 12, when the fixed block 9 is in contact with the balls 18, the balls 18 slide on the surface of the fixed block 9, meanwhile, the fixed block 9 exerts a reaction force on the balls 18, the springs 16 pull the moving frame 17 and the balls 18 towards the inside of the device groove 15 by the reaction force, and when the balls 18 enter the inside of the card slot 14, the springs 16 push the moving frame 17 and the balls 18 out of the inside of the device groove 15, so that the balls 18 are fixed in the inside of the card slot 14.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a split type slider device of numerical control spring coiling machine, includes connecting rod (1), sliding connection has top shoe (2) and lower slider (3) on connecting rod (1), and spread groove (4) have all been seted up to the opposite face of top shoe (2) and lower slider (3), spread groove (4) and connecting rod (1) looks adaptation, its characterized in that: the upper sliding block (2) is in contact with the lower sliding block (3), grooves (5) are formed in four corners of the top surface of the upper sliding block (2), fixing grooves (10) are formed in four corners of the top surface of the lower sliding block (3), a connecting assembly is arranged inside each groove (5), and a fixing device is arranged inside each fixing groove (10);

coupling assembling includes connecting block (6), connecting block (6) sliding connection is in the inside of recess (5), top surface fixedly connected with lug (7) of connecting block (6), bottom surface fixedly connected with dead lever (8) of connecting block (6), the equal fixedly connected with fixed block (9) in surface about dead lever (8), draw-in groove (14) have all been seted up to the top surface of two fixed blocks (9), threaded hole (19) have been seted up to the bottom surface of dead lever (8).

2. The split sliding block device of the numerical control spring coiling machine according to claim 1, characterized in that: the number of the connecting components is four, and the four connecting components are respectively arranged in the four grooves (5).

3. The split sliding block device of the numerical control spring coiling machine as claimed in claim 2, wherein: four constant head tank (11) have all been seted up to the inside left and right sides of fixed slot (10), have all seted up spout (12) on the inner wall of four fixed slots (10), and device groove (15) have been seted up to the inside top surface of spout (12), and four inside spout (12) of four fixed slots (10) communicate with each other with the inside of the constant head tank (11) that corresponds respectively, and four equal fixedly connected with screw thread post (13) in the bottom surface of fixed slot (10) inside, four screw thread post (13) respectively with four screw hole (19) threaded connection.

4. The split sliding block device of the numerical control spring coiling machine as claimed in claim 3, wherein: the lower extreme of dead lever (8) runs through top shoe (2) and with top shoe (2) sliding connection, the lower extreme of dead lever (8) extend to the inside of fixed slot (10) and with fixed slot (10) sliding connection, fixed block (9) and constant head tank (11) sliding connection, fixed block (9) and spout (12) sliding connection.

5. The split sliding block device of the numerical control spring coiling machine as claimed in claim 3, wherein: the fixing device comprises a block spring (16), the spring (16) is fixedly connected to the top surface inside the device groove (15), the lower end of the spring (16) is fixedly connected with a moving frame (17) in sliding connection with the device groove (15), the moving frame (17) is in an inverted U shape, and balls (18) are rotatably connected inside the moving frame (17).

6. The split sliding block device of the numerical control spring coiling machine as claimed in claim 5, wherein: the ball (18) is connected with the fixing block (9) in a sliding mode, and the ball (18) is clamped with the clamping groove (14) in a sliding mode.