CN212199807U

CN212199807U - Cutting bed pressing disc rotating combined mechanism

Info

Publication number: CN212199807U
Application number: CN202020496842.1U
Authority: CN
Inventors: 吴文杰
Original assignee: Tianjin Richsafty Technology Co ltd
Current assignee: Tianjin Richsafty Technology Co ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-12-22
Anticipated expiration: 2030-04-08

Abstract

The utility model discloses a cut-off bed presses material circle rotation combined mechanism, include: the device comprises a locking block, a rotating frame, a first guide optical axis, a first linear bearing, a bearing spacer bush, a second guide optical axis, a rotating block, a cutter head connecting plate, a bearing, a cutter, a lifting cylinder, a guide sleeve, a third guide optical axis, a second linear bearing and a cutter limiting block; the lifting cylinder is arranged on the headstock; the cutter head connecting plate is arranged on the lifting cylinder; the cutter head is arranged on the cutter head connecting plate; the guide sleeve is arranged on the headstock and is connected with the cutter head connecting plate through a guide optical axis and a linear bearing; the utility model discloses rotatory wrench movement causes the problem of cloth unevenness between blade disc and cloth has been overcome to the structure, through the utility model discloses a design, this structure is fixed with outside blade disc, only can do elevating movement, and the inside rotatory piece of blade disc passes through the rotatable liftable of bearing and direction optical axis, does not have between blade disc and cloth friction prerequisite of rotatory wrench movement promptly under, satisfies the effect of cutting bed lifting and drop rotation.

Description

Cutting bed pressing disc rotating combined mechanism

Technical Field

The utility model belongs to cutting bed machine-building field, concretely relates to cutting bed presses material dish rotation combined mechanism.

Background

Use general cutting bed as an example, at present, cutting bed charging tray is whole rotatory, because cutting bed charging tray whole rotation can lead to blade disc and cloth friction to make the cloth fold, influence accuracy and effect of tailorring, the cloth unevenness can lead to the cut-off knife atress too big seriously if serious, rolls over the sword, still can wear and tear and damage the connection structure of cut-off knife, the cutting bed work cloth number of piles is higher the influence big more, very big influence the accuracy and the efficiency of cutting bed.

Disclosure of Invention

An object of the utility model is to overcome above-mentioned prior art's weak point, provide a cut out bed charging tray rotary combined mechanism, this structure has mainly solved the cut out bed and has pressed the problem that the charging tray changes and cloth friction wrench movement, combines traditional mode, the utility model discloses carry out structural optimization adjustment, solved conventional problem, it is extravagant to have reduced the cost, has increased the suitability, has increased production stability production qualification rate.

The utility model aims at realizing through the following technical scheme:

cutting bed charging tray rotary combined mechanism includes: the cutting machine comprises a locking block, a rotating frame, a first guide optical axis, a first linear bearing, a bearing spacer bush, a second guide optical axis, a rotating block, a cutter head connecting plate, a bearing, a cutter, a lifting cylinder, a guide sleeve, a third guide optical axis, a second linear bearing and a cutter limiting block.

The lifting cylinder is arranged on the headstock;

the cutter head connecting plate is arranged on the lifting cylinder;

the cutter head is arranged on the cutter head connecting plate;

the guide sleeve is arranged on the headstock and is connected with the cutter head connecting plate through a guide optical axis and a linear bearing;

the locking block is arranged on the rotating frame, and the rotating frame is connected with the linear bearing and the rotating block through the guide optical axis, so that the locking block and the rotating block can be lifted;

the rotating block is connected with the cutter head in a matched mode through a bearing, the inside of the rotating block is rotated through the bearing, and the cutter head is fixed.

The utility model has the advantages and beneficial effects that:

the utility model discloses rotatory wrench movement causes the problem of cloth unevenness between blade disc and cloth has been overcome to the structure, through the utility model discloses a design, this structure is fixed with outside blade disc, only can do elevating movement, and the inside rotatory piece of blade disc passes through the rotatable liftable of bearing and direction optical axis, does not have between blade disc and cloth friction prerequisite of rotatory wrench movement promptly under, satisfies the effect of cutting bed lifting and drop rotation.

Drawings

FIG. 1 is a general schematic view of a rotary combination structure of a cutter head of a cutting bed;

fig. 2 is an installation schematic diagram of a cutter head rotation combination structure of the cutting bed.

1. The cutting machine comprises a locking block 2, a rotating frame 3, a first guiding optical axis 4, a first linear bearing 5, a bearing spacer 6, a second guiding optical axis 7, a rotating block 8, a cutter head connecting plate 9, a bearing 10, a cutter head 11, a lifting cylinder 12, a guiding sleeve 13, a third guiding optical axis 14, a second linear bearing 15 and a cutter limiting block.

Detailed Description

For a further understanding of the contents, features and effects of the present invention, reference will now be made to the following examples, which are to be considered in conjunction with the accompanying drawings. It should be noted that the present embodiment is illustrative, not restrictive, and the scope of the invention should not be limited thereby.

Cutting bed charging tray rotary combined mechanism includes: the cutting machine comprises a locking block 1, a rotating frame 2, a first guide optical axis 3, a first linear bearing 4, a bearing spacer 5, a second guide optical axis 6, a rotating block 7, a cutter head connecting plate 8, a bearing 9, a cutter 10, a lifting cylinder 11, a guide sleeve 12, a third guide optical axis 13, a second linear bearing 14 and a cutter limiting block 15.

The cutter head 10 is connected with the cutter head connecting plate 8 and the lifting cylinder 11, and the cutter head is tightly pressed with the cloth through the lifting cylinder 11;

the two guide sleeves 12 are matched with the linear bearing I4, the bearing spacer bush 5 and the guide optical axis 13 and are arranged on the cutter head connecting plate 8, and the lifting cylinder 11 plays a role in guiding when lifting;

the cutter limiting block 15 is arranged on the rotating block 7;

the rotating block 7 is connected with the rotating frame 2 in a matching way through a first guide light 13, a first linear bearing 4, a bearing spacer 5, a second guide optical axis 6 and a second linear bearing 14 and can be lifted;

the locking block 1 and the rotating frame 2 are installed together, and the locking block 1 is connected to a rotary drive.

The parts are driven to rotate by the cutter, the rotating block 7 is matched with the cutter head 10 through the bearing 9, and the whole part rotates freely, so that the turning rotation during cutting of the cutter is met.

Claims

1. Cutting bed charging tray rotary combined mechanism includes: the device comprises a locking block, a rotating frame, a first guide optical axis, a first linear bearing, a bearing spacer bush, a second guide optical axis, a rotating block, a cutter head connecting plate, a bearing, a cutter, a lifting cylinder, a guide sleeve, a third guide optical axis, a second linear bearing and a cutter limiting block; the method is characterized in that: the lifting cylinder is arranged on the headstock; the cutter head connecting plate is arranged on the lifting cylinder; the cutter head is arranged on the cutter head connecting plate; the guide sleeve is arranged on the headstock and is connected with the cutter head connecting plate through a guide optical axis and a linear bearing.

2. The rotating combined mechanism of the material pressing plate of the cutting bed according to claim 1, wherein: the rotating block is connected with the cutter head in a matched mode through a bearing, the inside of the rotating block is rotated through the bearing, and the cutter head is fixed.

3. The rotating combined mechanism of the material pressing plate of the cutting bed according to claim 1, wherein: the latch segment install on the swivel mount, the swivel mount is connected with the swivel segment through direction optical axis and linear bearing, makes both can go up and down.