CN205851286U - Bellows manual correction mechanism - Google Patents

Abstract

The utility model discloses a manual mechanism of rectifying of bellows, its guide bar seat, linear bearing, manual adjusting device, the installation of guide bar seat upper portion is fixed with two guide bars, linear bearing is provided with two dead eyes, linear bearing passes through the dead eye is installed on the guide bar, the support bottom with the hookup in linear bearing top shaft hole, the support can rotate around the guide rail, manual adjusting device can drive linear bearing follows the guide bar slides. Compared with the original automatic deviation rectifying system, the utility model adopts the linear bearing moving and positioning mode, improves the precision and stability of the system moving and positioning, and can effectively reduce the abrasion and shorten the time of maintenance; and the driver and the controller of the original automatic deviation rectifying system are removed, and the manual adjustment mode is changed, so that the cost is greatly reduced, the influence of continuous deviation rectification on the coating effect is avoided, and the operation is simpler and more convenient.

Description

Bellows manual correction mechanism

technical field

The utility model is mainly used for manually correcting and adjusting the base material at the outlet of the bellows of the lithium battery coating machine, and adjusting the deviation and wrinkled base material after coating.

Background technique

The exit of the bellows of the existing coating machine is equipped with an automatic deviation correction system, which relies on the ball to move and position on the plane during work. The performance is poor, and the maintenance time caused by this is also uncertain, which seriously affects the normal production work. Moreover, the automatic deviation correction system has high processing costs, and at the same time, it cannot meet the needs of secondary coating immediately after the substrate leaves the bellows, so it cannot meet the development requirements of a high-precision coating machine with a simple structure and low cost.

Contents of the invention

In order to overcome the deficiencies of the prior art, the utility model provides a bellows manual deviation correction mechanism with high moving precision, good stability and easy operation.

The technical scheme that the utility model solves its technical problem adopts is:

A bellows manual deflection correction mechanism, including a deflection correction guide roller and a pull rod, the two ends of the deflection correction guide roller and the pull rod are installed on a bracket, and a guide rod seat, a linear bearing, and a manual adjustment device, and the upper part of the guide rod seat is installed Two guide rods are fixed, the linear bearing is provided with two bearing holes, the linear bearing is installed on the guide rod through the bearing holes, the bottom of the bracket is connected with the shaft hole at the top of the linear bearing, the The bracket can rotate around the linear bearing, and the manual adjustment device can drive the linear bearing to slide along the guide rod.

As a further improvement of the above technical solution, the manual adjustment device includes a ball screw and a screw fixing seat, one end of the ball screw is installed in the linear bearing, and the other end is a screw extension rod installed on the screw On the fixing seat, a full-width digital handwheel is also installed at the end of the screw rod extension rod.

As a further improvement, the manual adjustment device further includes a fixed locking screw, and the fixed locking screw is installed on the screw rod fixing seat.

The utility model has the effect that: this product changes the ordinary ball moving and positioning mode of the original automatic deviation correction system on the plane into a linear bearing moving and positioning, which improves the accuracy and stability of the system moving and positioning; at the same time, the linear bearing and the guide The rod is in surface contact, while the contact between the ball and the plane is point contact, thus effectively reducing wear and reducing maintenance time. And through structural innovation, the driver and controller of the original automatic deviation correction system were removed and replaced by manual adjustment, which greatly reduced the cost, avoided the influence of continuous deviation correction on the coating effect, and made the operation easier and improved. operational efficiency.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is the structural representation of the utility model.

detailed description

Referring to Fig. 1 , a bellows manual deviation correction mechanism of the present utility model includes a deviation correction guide roller 1 and a pull rod 2, and the two ends of the deviation correction guide roller 1 and the pull rod 2 are installed on a bracket 3, and also includes a guide rod seat 4, Linear bearing 5, manual adjustment device 6, two guide rods 7 are installed and fixed on the upper part of the guide rod seat 4, the linear bearing 5 is provided with two bearing holes 51, and the linear bearing 5 is installed through the bearing holes 51 On the guide rod 7, the bottom of the bracket 3 is connected to the shaft hole at the top of the linear bearing 5, the bracket 3 can rotate around the linear bearing 5, and the manual adjustment device 6 can drive the linear bearing 5 along the The guide rod 7 slides.

Compared with the original automatic deviation correction system, this product adopts the linear bearing 5 moving and positioning method, which improves the accuracy and stability of the system moving and positioning; at the same time, the linear bearing 5 and the guide rod 7 are in surface contact, so it is also Can effectively reduce wear and reduce maintenance time. In addition, the driver and controller of the original automatic deviation correction system are removed and replaced by manual adjustment, which greatly reduces the cost, avoids the influence of continuous deviation correction on the coating effect, and also makes the operation easier and improves the operation efficiency.

The manual adjusting device 6 includes a ball screw 61 and a screw fixing seat 63, one end of the ball screw 61 is installed in the linear bearing 5, and the other end is a screw extension rod 62 and is installed in the screw fixing seat 63, the end of the screw extension rod 62 is also equipped with a full-scale digital full-scale digital handwheel 64; the ball screw 61 runs smoothly and has extremely high transmission accuracy, which can meet the needs of high-precision coating machines , and the use of the full-width digital handwheel 64 can display position information very intuitively, which is convenient for operation.

The manual adjustment device 6 also includes a fixed locking screw 65, which is installed on the screw fixing seat 63; the ball screw 6 can be locked by using the fixed locking screw 63 It is fixed to ensure that the position of the linear bearing 5 will not change due to misoperation such as accidentally touching the full-width digital handwheel 64, which will affect the correction effect.

The above is only a preferred embodiment of the utility model, but the utility model is not limited to the above-mentioned embodiment, as long as it achieves the technical effect of the utility model by any same or similar means, it should fall into the protection scope of the utility model within.

Claims (3)

1. the manual deviation correction mechanism of bellows, including correction deflector roll (1), pull bar (2), described correction deflector roll (1) and pull bar (2) Two ends are arranged on support (3), it is characterised in that: also include guide rod seat (4), linear bearing (5), manual regulating device (6), described guide rod seat (4) top is mounted with two guide posts (7), and described linear bearing (5) is provided with two bearings Hole (51), described linear bearing (5) is arranged on described guide post (7) by described dead eye (51), described support (3) bottom Coupling with described linear bearing (5) top axis hole, described support (3) can rotate around linear bearing (5), described manual regulating device (6) described linear bearing (5) can be driven to slide along described guide post (7).

A kind of manual deviation correction mechanism of bellows the most according to claim 1, it is characterised in that: described manual regulating device (6) Fixing seat (63) including ball screw (61), screw mandrel, described ball screw (61) one end is arranged in described linear bearing (5), One end is screw mandrel extension rod (62) and is arranged on described screw mandrel and fixes on seat (63), and the end of described screw mandrel extension rod (62) is also pacified Equipped with full width digital hand wheel (64).

A kind of manual deviation correction mechanism of bellows the most according to claim 2, it is characterised in that: described manual regulating device (6) Also including fixing lock-screw (65), described fixing lock-screw (65) is arranged on described screw mandrel and fixes on seat (63).