CN221519046U

CN221519046U - Clamping and splitting mechanism

Info

Publication number: CN221519046U
Application number: CN202323344511.9U
Authority: CN
Inventors: 莫胜锦; 黎伟甫
Original assignee: Guangdong Yicheng Intelligent Equipment Co ltd
Current assignee: Guangdong Yicheng Intelligent Equipment Co ltd
Priority date: 2023-12-08
Filing date: 2023-12-08
Publication date: 2024-08-13
Anticipated expiration: 2033-12-08

Abstract

The utility model provides a clamping and splitting mechanism, which relates to the technical field of silk screen printing machines and comprises a clamping assembly, wherein one end of the clamping assembly is provided with a first height adjusting assembly, the other end of the clamping assembly is provided with a second height adjusting assembly, and clamping plates are arranged above the first height adjusting assembly and the second height adjusting assembly. The utility model has the advantages that when the clamping assembly drives the two clamping plates to be close to each other, the printing stock can be clamped and fixed, so that the displacement phenomenon is not easy to occur when the silk screen printing machine prints the printing stock, the printing position is accurate, when the clamping assembly drives the two clamping plates to be separated, the printing stock can be separated from the clamping state, the printing stock can be conveniently taken out, and the heights of the two clamping plates can be adjusted by the first height adjusting assembly and the second height adjusting assembly, so that the printing is convenient.

Description

Clamping and splitting mechanism

Technical Field

The utility model relates to the technical field of silk screen printers, in particular to a clamping and splitting mechanism.

Background

The screen printer is a machine for printing characters and images, is a general term of machines or equipment for producing printed matters, has very wide use, can meet the printing requirements of various products, is popular to manufacturers, is provided with a screen in a screen frame, and is used for placing a printing stock on a printing table when in operation, scraping pigment on the screen by a rubber scraper, so that the pigment is printed on the printing stock after penetrating through meshes on the screen.

Among the prior art, chinese patent literature (patent number: CN201920061520.1, patent name: a screen printing machine) technical scheme discloses "the screen printing machine is equipped with the screen printing base, be formed with the step position on the screen printing base, the step position includes first step and the second step that is higher than first step, be equipped with the screen printing platform of placing the material piece on the first step, install the screen printing device on the second step, the middle part of second step is equipped with the installation position of installation screen printing device, the both sides of second step are equipped with the supporting base, the screen printing device is equipped with the pin joint the screen printing support of supporting base, the rear end setting of screen printing support is in on the second step, install the frame that opens and shuts that is used for installing auxiliary device on the rear end of screen printing support, the front end of screen printing support extends to the screen printing platform top, install scraper blade mechanism and silk screen printing mechanism on the front end of screen printing support, install the fixed screen printing machine's on the scraper mechanism, the scraper mechanism includes front and back screen printing holder, front and back printing plate holder. "

In the above-mentioned scheme, the silk-screen printing table of the silk-screen printing machine is used for placing the printing stock, but the silk-screen printing table is not provided with equipment for clamping and positioning the printing stock, and when the silk-screen printing machine prints the printing stock, a shift phenomenon is easy to occur, so that the printing position is not accurate enough.

Disclosure of utility model

The utility model overcomes the defects in the prior art, and provides the clamping and splitting mechanism which can overcome the defects in the prior art in the background art.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

The utility model provides a clamp material is to mechanism, includes clamping assembly, clamping assembly one end is provided with first high adjusting part, and the clamping assembly other end is provided with the high adjusting part of second, and first high adjusting part and high adjusting part top of second all are provided with the grip block.

Still further, the clamping assembly includes first cylinder and a plurality of slide rail, and slide rail sliding connection has first slider seat and second slider seat, and first slider seat below is provided with the plugboard, and the cylinder pole tip and the plugboard of first cylinder are connected, and second slider seat side is provided with the lead screw nut seat, and the lead screw nut seat is connected with the lead screw.

Still further, the slide rail top middle-end is provided with the fixed plate, and the fixed plate top rotates to be connected with the gear, and gear one side meshing is connected with first rack, and the gear opposite side meshing is connected with the second rack, and first rack one end fixed connection is in first slider seat top, and first rack other end suspension is in second slider seat top, and second rack one end fixed connection is in second slider seat top, and first rack other end suspension is in first slider seat top.

Still further, first high adjusting part is the same with second high adjusting part structure, and first high adjusting part or second high adjusting part include the dwang, and the dwang is connected with a plurality of first tooth section of thick bamboo, and first tooth section of thick bamboo meshing is connected second tooth section of thick bamboo, and second tooth section of thick bamboo rotates to be connected on the sliding plate, and second tooth section of thick bamboo female connection has the regulation pole, regulation pole and grip block fixed connection, and the sliding plate below is provided with a plurality of connecting rod.

Still further, first slider seat and second slider seat all are provided with the mounting hole, and the connecting rod is pegged graft on the mounting hole.

Still further, the sliding plate is provided with a plurality of slide cylinder, slide cylinder and grip block fixed connection, and sliding plate side threaded connection has first locking lever, and first locking lever tip supports on the slide cylinder.

Further, the side of the clamping plate is provided with a supporting plate, and a placement position is formed between the clamping plate and the supporting plate.

Further, the sliding plate is provided with a plurality of second cylinders, and the end parts of the cylinder rods of the second cylinders are fixedly connected with the supporting plate.

Further, the sliding rail is connected with a third sliding block seat in a sliding mode, an air cylinder plate is arranged on the side edge of the third sliding block seat, and the first air cylinder is fixed on the air cylinder plate.

Furthermore, the third sliding block seat is provided with a clamping sleeve, a second locking rod is connected below the clamping sleeve in a threaded mode, and the end portion of the second locking rod abuts against the sliding rail.

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

When two grip blocks of grip block drive are close to each other, can press from both sides tightly fixedly to the stock, shift phenomenon is difficult to appear when making the silk screen printer to the printing stock printing for printing position is accurate, when two grip blocks of grip block drive separate, can break away from the clamp condition to the stock, is convenient for take out the stock, and the height of two grip blocks of first altitude mixture control subassembly and second altitude mixture control subassembly adjustable is in order to print.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, in which:

FIG. 1 is a general view of a clamping and bisecting mechanism;

FIG. 2 is a schematic view of a clamping assembly;

FIG. 3 is a schematic view of a third slider seat, cylinder plate, collet and second locking lever;

FIG. 4 is a schematic view of a first height adjustment assembly, clamping plate and support plate;

Fig. 5 is a schematic view of a first height adjustment assembly.

In the figure: 1-clamping assembly, 101-sliding rail, 102-first sliding block seat, 1021-mounting hole, 103-second sliding block seat, 104-plug board, 105-first cylinder, 106-lead screw nut seat, 107-lead screw, 108-fixed plate, 109-gear, 110-first rack, 111-second rack, 2-first height adjusting assembly, 201-rotating rod, 202-first tooth cylinder, 203-second tooth cylinder, 204-sliding plate, 205-adjusting rod, 206-connecting rod, 207-sliding cylinder, 208-first locking rod, 3-second height adjusting assembly, 4-clamping plate, 5-supporting plate, 6-placing position, 7-second cylinder, 8-third sliding block seat, 9-cylinder plate, 10-jacket, 11-second locking rod.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

As shown in fig. 1, a clamping mechanism comprises a clamping assembly 1, wherein a first height adjusting assembly 2 is arranged at one end of the clamping assembly 1, a second height adjusting assembly 3 is arranged at the other end of the clamping assembly 1, clamping plates 4 are arranged above the first height adjusting assembly 2 and the second height adjusting assembly 3, the two clamping plates 4 are driven to be close to each other by the clamping assembly 1, so that a printing object is clamped and fixed, a displacement phenomenon is not easy to occur when a screen printer prints the printing object, the printing position is accurate, and the heights of the two clamping plates 4 can be adjusted by the first height adjusting assembly 2 and the second height adjusting assembly 3 so as to facilitate printing.

Specifically, as shown in fig. 2, the clamping assembly 1 comprises a first cylinder 105 and two slide rails 101, the slide rails 101 are slidably connected with a first slide block seat 102 and a second slide block seat 103, a plugboard 104 is arranged below the first slide block seat 102, the end part of a cylinder rod of the first cylinder 105 is connected with the plugboard 104, a screw nut seat 106 is arranged on the side edge of the second slide block seat 103, a screw rod 107 is connected with the screw nut seat 106, a fixed plate 108 is arranged at the middle end above the slide rails 101, a gear 109 is rotationally connected above the fixed plate 108, one side of the gear 109 is in meshed connection with a first rack 110, the other side of the gear 109 is in meshed connection with a second rack 111, one end of the first rack 110 is fixedly connected above the first slide block seat 102, the other end of the first rack 110 is suspended above the second slide block seat 103, one end of the second rack 111 is fixedly connected above the second slide block seat 103, the other end of the first rack 110 is suspended above the first sliding block seat 102, the cylinder rod of the first cylinder 105 stretches and contracts to drive the inserting plate 104 to move left and right, the inserting plate 104 drives the first sliding block seat 102 to move left and right, the first sliding block seat 102 drives the first rack 110 to move left and right, when the first rack 110 moves rightwards to drive the gear 109 to rotate in the opposite direction, the gear 109 rotates to drive the second rack 111 to move leftwards, the second rack 111 drives the second sliding block seat 103 to move leftwards, so that two clamping plates 4 are close to and clamp and fix a printing stock, when the first rack 110 moves leftwards to drive the gear 109 to rotate in the opposite direction, the gear 109 rotates to drive the second rack 111 to move rightwards, the second rack 111 drives the second sliding block seat 103 to move rightwards, and accordingly, the two clamping plates 4 are separated to separate the printing stock from a clamping state, and the printing stock is convenient to take out.

As shown in fig. 3, the sliding rail 101 is slidably connected with the third sliding block seat 8, the side edge of the third sliding block seat 8 is provided with the air cylinder plate 9, the first air cylinder 105 is fixed on the air cylinder plate 9, the third sliding block seat 8 is provided with the jacket 10, the lower part of the jacket 10 is in threaded connection with the second locking rod 11, the end part of the second locking rod 11 is propped against the sliding rail 101, the second locking rod 11 is screwed tightly to fix the third sliding block seat 8 on the sliding rail 101, the sliding block seat is not easy to move, and the air cylinder rod of the first air cylinder 105 is convenient to stretch and retract to drive the two clamping plates 4 to be close to clamp and fix a printing stock.

As shown in fig. 4 to 5, the first height adjusting assembly 2 and the second height adjusting assembly 3 have the same structure, the first height adjusting assembly 2 or the second height adjusting assembly 3 includes a rotating rod 201, the rotating rod 201 is connected with two first tooth cylinders 202, the first tooth cylinders 202 are engaged with and connected with a second tooth cylinder 203, the second tooth cylinders 203 are rotationally connected to a sliding plate 204, an adjusting rod 205 is connected to the second tooth cylinders 203 in an internal thread manner, the adjusting rod 205 is fixedly connected to the clamping plate 4, four connecting rods 206 are arranged below the sliding plate 204, the first slider seat 102 and the second slider seat 103 are respectively provided with a mounting hole 1021, the connecting rods 206 are inserted into the mounting holes 1021, the rotating rod 201 is screwed to drive the first tooth cylinders 202 to rotate, the first tooth cylinders 202 drive the second tooth cylinders 203 to rotate, the second tooth cylinders 203 drive the adjusting rod 205 to move up and down, and the adjusting rod 205 drives the clamping plate 4 to move up and down, so as to adjust the height of the clamping plate 4.

The sliding plate 204 is provided with four sliding drums 207, the sliding drums 207 are fixedly connected with the clamping plate 4, first locking rods 208 are connected to the side edges of the sliding plate 204 in a threaded mode, the end portions of the first locking rods 208 are abutted to the sliding drums 207, when the clamping plate 4 moves up and down, the sliding drums 207 are driven to slide up and down on the sliding plate 204, the sliding drums 207 can be tightly supported and fixed by screwing the first locking rods 208, and therefore the position of the clamping plate 4 is fixed.

The grip block 4 side is provided with backup pad 5, forms between grip block 4 and the backup pad 5 and places position 6, places position 6 and is used for placing the stock, and backup pad 5 plays the supporting role to the stock.

The sliding plate 204 is provided with two second air cylinders 7, the end parts of the air cylinder rods of the second air cylinders 7 are fixedly connected with the supporting plate 5, and the second air cylinders 7 stretch and retract to drive the supporting plate 5 to move up and down, so that the thickness of the placing position 6 is adjusted, and printing materials with different thicknesses can be placed conveniently.

Finally, it should be noted that: although the present utility model has been described in detail with reference to the embodiments, it should be understood that the utility model is not limited to the preferred embodiments, but is capable of modification and equivalents to some of the features described in the foregoing embodiments, but is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a press from both sides material and split mechanism, its characterized in that, including clamping component (1), clamping component (1) one end is provided with first high adjusting part (2), and clamping component (1) other end is provided with second high adjusting part (3), and first high adjusting part (2) and second high adjusting part (3) top all are provided with grip block (4).

2. The clamping and splitting mechanism according to claim 1, wherein the clamping assembly (1) comprises a first air cylinder (105) and a plurality of sliding rails (101), the sliding rails (101) are slidably connected with a first sliding block seat (102) and a second sliding block seat (103), a plugboard (104) is arranged below the first sliding block seat (102), the end part of an air cylinder rod of the first air cylinder (105) is connected with the plugboard (104), a screw nut seat (106) is arranged on the side edge of the second sliding block seat (103), and the screw nut seat (106) is connected with a screw rod (107).

3. The clamping and splitting mechanism according to claim 2, wherein a fixing plate (108) is arranged at the middle end above the sliding rail (101), a gear (109) is rotatably connected above the fixing plate (108), a first rack (110) is connected to one side of the gear (109) in a meshed manner, a second rack (111) is connected to the other side of the gear (109) in a meshed manner, one end of the first rack (110) is fixedly connected to the upper portion of the first sliding block seat (102), the other end of the first rack (110) is suspended above the second sliding block seat (103), one end of the second rack (111) is fixedly connected to the upper portion of the second sliding block seat (103), and the other end of the first rack (110) is suspended above the first sliding block seat (102).

4. A clamping and splitting mechanism according to claim 3, characterized in that the first height adjusting component (2) and the second height adjusting component (3) are identical in structure, the first height adjusting component (2) or the second height adjusting component (3) comprises a rotating rod (201), the rotating rod (201) is connected with a plurality of first tooth cylinders (202), the first tooth cylinders (202) are meshed with the second tooth cylinders (203), the second tooth cylinders (203) are rotatably connected to a sliding plate (204), an adjusting rod (205) is connected to the second tooth cylinders (203) through internal threads, the adjusting rod (205) is fixedly connected with a clamping plate (4), and a plurality of connecting rods (206) are arranged below the sliding plate (204).

5. The clamping and splitting mechanism according to claim 4, wherein the first sliding block seat (102) and the second sliding block seat (103) are respectively provided with a mounting hole (1021), and the connecting rod (206) is inserted into the mounting holes (1021).

6. The clamping and splitting mechanism according to claim 4, wherein the sliding plate (204) is provided with a plurality of sliding drums (207), the sliding drums (207) are fixedly connected with the clamping plate (4), the side edges of the sliding plate (204) are in threaded connection with first locking rods (208), and the end parts of the first locking rods (208) are abutted against the sliding drums (207).

7. The clamping and splitting mechanism according to claim 4, wherein the side edge of the clamping plate (4) is provided with a supporting plate (5), and a placement position (6) is formed between the clamping plate (4) and the supporting plate (5).

8. The clamping and splitting mechanism as claimed in claim 7, wherein the sliding plate (204) is provided with a plurality of second cylinders (7), and the cylinder rod ends of the second cylinders (7) are fixedly connected with the supporting plate (5).

9. The clamping and splitting mechanism according to claim 2, wherein the sliding rail (101) is slidably connected with a third sliding block seat (8), an air cylinder plate (9) is arranged on the side edge of the third sliding block seat (8), and the first air cylinder (105) is fixed on the air cylinder plate (9).

10. The clamping and splitting mechanism according to claim 9, wherein the third sliding block seat (8) is provided with a clamping sleeve (10), a second locking rod (11) is connected below the clamping sleeve (10) in a threaded manner, and the end part of the second locking rod (11) abuts against the sliding rail (101).