CN213707161U - Coil stock placing frame for electrostatic bag stamping process - Google Patents

Abstract

The utility model discloses a coil stock rack for electrostatic bag punching press process, bottom plate including the level setting, the backup pad of two vertical settings of bottom plate upper end fixedly connected with, two be equipped with two fixture between the backup pad, fixture includes the threaded rod that two levels set up, be equipped with two sections on the threaded rod and revolve to opposite screw thread, two sections equal screw thread has cup jointed the thread bush on the screw thread, the bottom plate upside is equipped with and is used for driving threaded rod pivoted actuating mechanism, the thread bush is kept away from and is rotated on the lateral wall of backup pad and be connected with the catch bar, is in two with one side the catch bar is kept away from the telescopic one end of thread and is rotated and be connected with the grip block that sets up with a level. The utility model can directly take down the rotating shaft from the upper end of the connecting block by arranging the connecting block, so that the whole device has stronger convenience; through setting up the catch bar, can guarantee the accuracy nature of device position and the stability of material when the material loading.

Description

Coil stock placing frame for electrostatic bag stamping process

Technical Field

The utility model relates to an antistatic membrane processing equipment correlation technique field specifically is a coil stock rack for static bag punching press process.

Background

In the production and processing of antistatic membrane, need compound the membrane of two kinds of different materials, during the material loading, can load the membrane of two kinds of different grade types on the rack, after guaranteeing the rotatability of coiling material roller, the rotation through the coiling material roller lasts the material loading.

However, general rack structure is comparatively simple, generally all places and loads the coil stock roller through the fixed support body of assembling of metal pole, leads to general rack to only provide simple support to the coil stock roller, and can't carry out effectual fixed position and centre gripping, and then when the coil stock roller carries out the material loading, because the unfixed nature in position, very easily lead to the coil stock roller horizontal hunting when the material loading, and then lead to the accurate nature of material loading to reduce by a wide margin, influence the material laminating and even reduce the quality of whole product.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coil stock rack for electrostatic bag punching press process to solve the not enough problem that leads to accurate nature low of the fixity that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a coil stock placing frame for an electrostatic bag stamping process comprises a horizontally arranged bottom plate, wherein two vertically arranged supporting plates are fixedly connected to the upper end of the bottom plate, two clamping mechanisms are arranged between the two supporting plates, each clamping mechanism comprises two horizontally arranged threaded rods, two threads with opposite rotation directions are arranged on each threaded rod, a threaded sleeve is sleeved on each two threads, a driving mechanism for driving the threaded rods to rotate is arranged on the upper side of the bottom plate, the side wall, away from the supporting plates, of each threaded sleeve is rotatably connected with a push rod, one end, away from the threaded sleeve, of each two push rods on the same side is rotatably connected with a clamping plate which is horizontally arranged, U-shaped connecting blocks are fixedly connected to the side walls, away from the push rods, of the two clamping plates, a horizontally arranged rotating shaft is arranged between the two connecting blocks, the fixed cover in the pivot has connect the batching roller, run through on the grip block be equipped with pivot assorted logical groove, be equipped with the bearing between grip block and the threaded rod, bearing outer loop fixed connection is on the grip block lateral wall, just bearing inner ring fixedly connected with holds a section of thick bamboo, it is corresponding with the position in logical groove to hold a section of thick bamboo.

Preferably, two equal fixedly connected with fixed block, just two on the backup pad lateral wall the same drive box of fixedly connected with on the lateral wall that the fixed block was kept away from to the backup pad, the threaded rod rotates to be connected between fixed block and drive box, just actuating mechanism locates inside the drive box.

Preferably, the driving mechanism comprises a horizontally arranged worm, one end of each of the two threaded rods close to the driving box is rotatably penetrated through the side wall of the driving box and is rotatably connected to the inner side wall of the driving box, worm wheels matched with the worm are arranged on the two threaded rods, and the worm wheels are meshed with the worm wheels.

Preferably, the outer side wall of the drive box is fixedly provided with a motor, one end of the worm, which is far away from the motor, is rotatably connected to the inner side wall of the drive box, and the other end of the worm is rotatably penetrated through the side wall of the drive box and is coaxially and fixedly connected with the output end of the motor.

Preferably, a plurality of telescopic rods are fixedly connected to the side wall, close to the supporting plate, of the clamping plate, the other ends of the telescopic rods are fixedly connected to the side wall of the supporting plate, and the starting and stopping positions, corresponding to the two sections of threads, of the two threaded rods are fixedly sleeved with limiting rings.

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

1. the utility model discloses a set up connecting block and grip block, because the U type setting of connecting block for there is the open end in the connecting block upper end, then when pivot and coil stock roller need to be changed, can directly take off the pivot from the connecting block upper end, in the loading of pivot and coil stock roller on the same principle, make the convenience of integrated device stronger.

2. The utility model discloses a set up catch bar and actuating mechanism, push forward or pull backward through actuating mechanism drive catch bar, and then the accessible grip block carries out the spacing loading of centre gripping or the unloading is held to the pine to the pivot, because the bearing with accept the setting of a section of thick bamboo, make the pivot still can guarantee self free rotation's characteristic after loading by the centre gripping again, simultaneously because both sides grip block are driven by same actuating mechanism, and then make the motion process and the rate of motion of two grip blocks identical, and then make the pivot after by the centre gripping is spacing, must keep the positive intermediate position at two backup pads and grip block, and then the accuracy nature of assurance device position when the material loading and the stability of material.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is a top structural sectional view of fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. a support plate; 3. a threaded rod; 4. a threaded sleeve; 5. a push rod; 6. a clamping plate; 7. connecting blocks; 8. a rotating shaft; 9. a material rolling roller; 10. a through groove; 11. a bearing; 12. a receiving cylinder; 13. a fixed block; 14. a drive cartridge; 15. a worm; 16. a worm gear; 17. a motor; 18. a telescopic rod; 19. a limit ring.

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. 1-2, the present invention provides an embodiment:

the utility model provides a coil stock rack for static bag punching press process, includes bottom plate 1 that the level set up, and two backup pads 2 of vertical setting of 1 upper end fixedly connected with of bottom plate are equipped with two fixture between two backup pads 2, and fixture includes the threaded rod 3 that two levels set up, is equipped with two sections on the threaded rod 3 and revolves to opposite screw, and equal screw thread has cup jointed threaded sleeve 4 on two sections screws.

1 upside of bottom plate is equipped with and is used for driving 3 pivoted actuating mechanism of threaded rod, and it needs to be noted that equal fixedly connected with fixed block 13 on two backup pad 2 lateral walls, and two backup pad 2 keep away from the same drive box 14 of fixedly connected with on the lateral wall of fixed block 13, threaded rod 3 rotates to be connected between fixed block 13 and drive box 14, and actuating mechanism locates inside the drive box 14.

The utility model discloses in, actuating mechanism includes the worm 15 that the level set up, two threaded rods 3 are close to the one end of drive box 14 and all rotate and run through 14 lateral walls of drive box and rotate and connect in 14 inside walls of drive box, and be equipped with on two threaded rods 3 with worm 15 assorted worm wheel 16, worm 15 and the 16 intermeshing of worm wheel, and 14 lateral wall fixed mounting of drive box has motor 17, the one end that motor 17 was kept away from to worm 15 rotates and connects in 14 inside walls of drive box, the 15 other end of worm rotates and runs through 14 lateral walls of drive box and with the coaxial fixed connection of motor 17 output.

The utility model discloses in, threaded sleeve 4 rotates on keeping away from the lateral wall of backup pad 2 and is connected with catch bar 5, and the one end that is in two catch bars 5 with one side and keeps away from threaded sleeve 4 rotates and is connected with grip block 6 with the level setting, and it needs to be noted that, grip block 6 is close to many telescopic links of fixedly connected with 18 on the lateral wall of backup pad 2, and 18 other end fixed connection of telescopic link are on the 2 lateral walls of backup pad, and correspond two sections threaded start-stop department on two threaded rods 3 and all fixedly cup jointed spacing ring 19.

The utility model discloses in, two grip blocks 6 keep away from the connecting block 7 of equal fixedly connected with U type on the lateral wall of catch bar 5, are equipped with the pivot 8 that the level set up between two connecting blocks 7, and the fixed cup joint has a roll material roller 9 in the pivot 8, run through on the grip block 6 be equipped with pivot 8 assorted logical groove 10.

The utility model discloses in, be equipped with bearing 11 between grip block 6 and the threaded rod 3, bearing 11 outer loop fixed connection is on 6 lateral walls of grip block, and bearing 11 inner ring fixedly connected with holds a section of thick bamboo 12, and holds a section of thick bamboo 12 and the position that leads to groove 10 corresponding.

The utility model discloses in, catch bar 5 and actuating mechanism's setting, carry out preceding promotion or back-pull through actuating mechanism drive catch bar 5, and then accessible grip block 6 carries out the spacing loading of centre gripping or the unloading is held to the pine to pivot 8, because bearing 11 and the setting of accepting a 12, but make pivot 8 still can guarantee self free rotation's characteristic after being loaded by the centre gripping again, simultaneously because both sides grip block 6 is driven by same actuating mechanism, and then make the motion process and the velocity of motion of two grip blocks 6 identical, and then make pivot 8 after by the centre gripping is spacing, must keep the positive intermediate position at two backup pads 2 and grip block 6, and then the accuracy nature of device position and the stability of material when the material loading.

The working principle is as follows: when a fully loaded coil roller 9 is installed, the coil roller 9 is arranged between two supporting plates 2, two ends of a rotating shaft 8 are respectively arranged in connecting blocks 7, after the completion of the arrangement, the output end of a motor 17 is started to rotate in the forward direction, at the moment, the output end of the motor 17 drives a worm 15 to rotate, and then the worm 15 is transmitted to a worm wheel 16 and a threaded rod 3 and drives the threaded rod 3 to rotate, because two threads with opposite rotating directions are arranged on the threaded rod 3, two threaded sleeves 4 move in the direction away from each other, and then a clamping plate 6 is pushed in the direction away from the supporting plates 2 through a push rod 5, so that two ends of the rotating shaft 8 respectively pass through grooves 10 on the clamping plates 6 at two sides and enter into a bearing barrel 12, when two ends of the rotating shaft 8 are both abutted by the inner side wall of the bearing barrel 12, the motor 17 can be closed, and at the moment, so that it is in a rotatable state.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a coil stock rack for static bag punching press process, includes bottom plate (1) that the level set up, bottom plate (1) upper end fixedly connected with backup pad (2) of two vertical settings, its characterized in that: two clamping mechanisms are arranged between the two supporting plates (2), each clamping mechanism comprises two threaded rods (3) which are horizontally arranged, two threads with opposite turning directions are arranged on the threaded rods (3), two thread sleeves (4) are sleeved on the two threads, a driving mechanism for driving the threaded rods (3) to rotate is arranged on the upper side of the bottom plate (1), the side wall, away from the supporting plates (2), of each threaded sleeve (4) is rotatably connected with a push rod (5), one end, away from the threaded sleeves (4), of each push rod (5) on the same side is rotatably connected with a clamping plate (6) which is horizontally arranged, U-shaped connecting blocks (7) are fixedly connected on the side wall, away from the push rods (5), of each clamping plate (6), and a rotating shaft (8) which is horizontally arranged is arranged between the two connecting blocks (7), fixed cover has been connect to roll up material roller (9) in pivot (8), run through on grip block (6) be equipped with pivot (8) assorted logical groove (10), be equipped with bearing (11) between grip block (6) and threaded rod (3), bearing (11) outer loop fixed connection is on grip block (6) lateral wall, just bearing (11) inner ring fixedly connected with holds a section of thick bamboo (12), it is corresponding with the position that leads to groove (10) to hold a section of thick bamboo (12).

2. The roll holding frame for the electrostatic bag punching process according to claim 1, wherein: two equal fixedly connected with fixed block (13) on backup pad (2) lateral wall, and two same drive box (14) of fixedly connected with on backup pad (2) kept away from the lateral wall of fixed block (13), threaded rod (3) rotate to be connected between fixed block (13) and drive box (14), just actuating mechanism locates inside drive box (14).

3. A roll holding rack for an electrostatic bag punching process according to claim 2, characterized in that: actuating mechanism includes worm (15) that the level set up, two threaded rod (3) are close to the one end of drive box (14) and all rotate and run through drive box (14) lateral wall and rotate and connect in drive box (14) inside wall, and two be equipped with on threaded rod (3) with worm (15) assorted worm wheel (16), worm (15) and worm wheel (16) intermeshing.

4. A roll holding rack for an electrostatic bag punching process according to claim 3, characterized in that: the utility model discloses a drive box, including drive box (14), worm (15), motor (17) are installed to drive box (14) lateral wall fixed mounting, the one end rotation that motor (17) were kept away from in worm (15) is connected in drive box (14) inside wall, worm (15) other end rotate run through drive box (14) lateral wall and with the coaxial fixed connection of motor (17) output.

5. The roll holding frame for the electrostatic bag punching process according to claim 1, wherein: the clamp plate (6) is close to many telescopic links (18) of fixedly connected with on the lateral wall of backup pad (2), telescopic link (18) other end fixed connection is on backup pad (2) lateral wall, and two the equal fixed cover of beginning and ending department that corresponds two sections screw threads on threaded rod (3) has connect spacing ring (19).

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