CN212705151U

CN212705151U - Automatic welding equipment

Info

Publication number: CN212705151U
Application number: CN202020334824.3U
Authority: CN
Inventors: 徐道虎; 顾学文; 韩立忠; 董春; 张�雄
Original assignee: Yancheng Sanren Machinery Manufacturing Co ltd
Current assignee: Yancheng Sanren Machinery Manufacturing Co ltd
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2021-03-16
Anticipated expiration: 2030-03-17

Abstract

The utility model discloses an automatic welding equipment, including the second bearing plate, the even fixed mounting in top of second bearing plate has first metal covering, the equal fixedly connected with second spring in inner chamber bottom of the first metal covering of nine groups, the top fixedly connected with of the second spring of nine groups runs through the second metal pole at first metal covering top, the first spring that is connected with first metal covering top has been cup jointed to the outside of the second metal pole of nine groups, the top fixed mounting of the second metal pole of nine groups has the third bearing plate, the equal fixed mounting in top left and right sides of third bearing plate has first coasting mechanism, the top fixed mounting of first coasting mechanism has first bearing plate. The automatic welding equipment drives the guide mechanism to move in opposite directions through the second cylinder, so that workpieces of different sizes are gradually transferred to the same vertical surface in the feeding process under the action of friction force, and the position of the workpieces is prevented from deviating.

Description

Automatic welding equipment

Technical Field

The utility model relates to a welding equipment technical field specifically is an automatic welding equipment.

Background

Automatic welding equipment is the equipment that utilizes equipment to carry out automatic weld with two work pieces, and traditional automatic welding equipment can satisfy people's user demand basically, but still has certain problem, and specific problem is as follows:

1. most automatic welding equipment in the current market is fixed in height, is inconvenient to use by welding equipment with different heights, and is easy to cause the displacement of a central axis between two workpieces due to overlarge height difference;

2. most automatic welding equipment in the market at present is not convenient for be applicable to the work piece of different sizes and uses to the work piece when placing this loading attachment its position misplaces easily, thereby causes it not to be in same vertical face and then causes the material loading position to take place the mistake.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic welding equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the automatic welding equipment comprises a second supporting plate, wherein first metal sleeves are uniformly and fixedly mounted at the top of the second supporting plate, nine groups of second springs are fixedly connected to the bottoms of inner cavities of the first metal sleeves, nine groups of second springs are fixedly connected to second metal rods penetrating through the tops of the first metal sleeves, nine groups of first springs connected with the tops of the first metal sleeves are sleeved outside the second metal rods, nine groups of third supporting plates are fixedly mounted at the tops of the second metal rods, first sliding mechanisms are fixedly mounted on the left and right sides of the tops of the third supporting plates, first supporting plates are fixedly mounted on the tops of the first sliding mechanisms, first cylinders are fixedly mounted on the left and right sides of the tops of the third supporting plates through cushion blocks, the two groups of first cylinders are arranged between the two groups of first sliding mechanisms, and second sliding mechanisms connected with output ends of the first cylinders are fixedly mounted at middle positions of the tops of the third supporting plates The mechanism, the top of second coasting mechanism articulates through the articulated shaft has the supporting rod, and is two sets of the top of supporting rod is all articulated mutually through the articulated shaft and the bottom of first supporting plate, the equal fixed mounting in the top left and right sides of first supporting plate has transfer mechanism, both ends all have the second cylinder through cushion fixed mounting about both sides around the top of first supporting plate, and two sets of second cylinders all set up between two sets of transfer mechanisms, and are two sets of the second cylinder is close to one side output fixed mounting each other and has guiding mechanism.

Preferably, in the automatic welding equipment, the first sliding mechanism includes a first metal rod, first sliding plates and first sliding ways, the first sliding ways are fixedly installed on the left side and the right side of the top of the third support plate, the first sliding plates are arranged on the inner sides of the two groups of first sliding ways, which are close to each other, respectively, and the first metal rod matched with the first support plate is fixedly installed on the inner sides of the two groups of first sliding plates, which are close to each other.

Based on above-mentioned technical characteristics, be convenient for restrict the removal of first bearing plate, avoid it to take place the skew.

Preferably, in the automatic welding equipment, the second sliding mechanism includes a second sliding plate and a second sliding way, the second sliding way is fixedly installed at the middle position of the top of the third support plate, the second sliding plate hinged to the bottom of the support rod is arranged on each of the left side and the right side of the inside of the second sliding way, and the second sliding plate is connected with the output end of the first cylinder.

Based on the technical characteristics, the welding device is convenient to be suitable for welding equipment with different heights.

Preferably, among the above-mentioned automatic weld equipment, guiding mechanism includes guide frame, pole setting and guide roll, guide frame fixed mounting is at the output of second cylinder, the even fixed mounting in inner chamber of guide frame has the pole setting, the outside of pole setting has cup jointed the guide roll through rolling bearing.

Based on the technical characteristics, the workpiece position can be prevented from shifting conveniently.

Preferably, in the automatic welding equipment, the transfer mechanism comprises a stepping motor, a power shaft and a conveyor belt, the stepping motor is fixedly mounted on the left side and the right side of the top of the first supporting plate through cushion blocks, the front output ends of the two groups of stepping motors are fixedly connected with the power shaft, and the conveyor belt is sleeved outside the two groups of power shafts.

Based on the technical characteristics, the workpiece is convenient to convey for feeding.

Preferably, in the automatic welding device, universal wheels are fixedly mounted at four corners of the bottom of the second support plate.

Based on the technical characteristics, the welding equipment is convenient to move.

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

1. the first cylinder drives the supporting rod to rotate so as to drive the first supporting plate to move up and down, and the workpiece is transferred to the welding equipment through the transfer mechanism, so that the welding equipment is convenient to adapt to welding equipment with different heights;

2. thereby drive guiding mechanism through the second cylinder and remove in opposite directions and shift to same vertical face on gradually with the work piece of equidimension not under the effect of frictional force in-process at the material loading and prevent that its position from taking place the skew.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

fig. 2 is a schematic view of the top view structure of the present invention.

In the figure: 1. a first support plate; 2. a first skid mechanism; 201. a first metal rod; 202. a first skid plate; 203. a first taxiway; 3. a second support plate; 4. a first metal sleeve; 5. a second skid mechanism; 501. a second skid plate; 502. a second taxiway; 6. a support rod; 7. a first spring; 8. a second spring; 9. a universal wheel; 10. a second metal rod; 11. a third support plate; 12. a first cylinder; 13. a guide mechanism; 1301. a guide frame; 1302. erecting a rod; 1303. a guide roller; 14. a transfer mechanism; 1401. A stepping motor; 1402. a power shaft; 1403. a conveyor belt; 15. a second cylinder.

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: an automatic welding device comprises a second supporting plate 3, wherein first metal sleeves 4 are uniformly and fixedly installed at the top of the second supporting plate 3, universal wheels 9 are fixedly installed at four corners of the bottom of the second supporting plate 3, the bottoms of inner cavities of nine groups of first metal sleeves 4 are fixedly connected with second springs 8, the tops of nine groups of second springs 8 are fixedly connected with second metal rods 10 penetrating through the top of the first metal sleeve 4, first springs 7 connected with the top of the first metal sleeve 4 are sleeved outside the nine groups of second metal rods 10, third supporting plates 11 are fixedly installed at the tops of the nine groups of second metal rods 10, first sliding mechanisms 2 are fixedly installed on the left side and the right side of the top of each third supporting plate 11, each first sliding mechanism 2 comprises a first metal rod 201, a first sliding plate 202 and a first sliding channel 203, the first sliding channels 203 are fixedly installed on the left side and the right side of the top of each third supporting plate 11, the two groups of first sliding ways 203 are provided with first sliding plates 202 at the inner sides close to each other, first metal rods 201 matched with the first supporting plates 1 are fixedly arranged at the inner sides close to each other of the two groups of first sliding plates 202, the top of each first sliding mechanism 2 is fixedly provided with a first supporting plate 1, the left side and the right side of the top of the third supporting plate 11 are fixedly provided with first cylinders 12 through cushion blocks, the model of each first cylinder 12 can be SC200-25, the two groups of first cylinders 12 are arranged between the two groups of first sliding mechanisms 2, the middle position of the top of the third supporting plate 11 is fixedly provided with a second sliding mechanism 5 connected with the output end of the first cylinder 12, each second sliding mechanism 5 comprises a second sliding plate 501 and a second sliding way 502, the second sliding way 502 is fixedly arranged at the middle position of the top of the third supporting plate 11, the left side and the right side of the inner part of the second sliding way 502 are provided with second sliding plates 501 hinged with the bottoms of the supporting rods 6, the second sliding plate 501 is connected with the output end of the first cylinder 12, the top of the second sliding mechanism 5 is hinged with the supporting rods 6 through hinged shafts, the tops of the two groups of supporting rods 6 are hinged with the bottom of the first supporting plate 1 through hinged shafts, the left side and the right side of the top of the first supporting plate 1 are fixedly provided with the transfer mechanisms 14, each transfer mechanism 14 comprises a stepping motor 1401, a power shaft 1402 and a conveyor belt 1403, the model of the stepping motor 1401 can be 130BYG350A, the stepping motor 1401 is fixedly arranged on the left side and the right side of the top of the first supporting plate 1 through cushion blocks, the front output ends of the two groups of stepping motors 1401 are fixedly connected with the power shafts 1402, the conveyor belts 1403 are sleeved outside the two groups of power shafts 1402, the left ends and the right ends of the front side and the back side of the top of the first supporting plate 1 are fixedly provided with the second cylinders 15 through cushion blocks, the model of the second cylinders 15 can be ACQ50X, two sets of second cylinders 15 are close to one side output fixed mounting each other has guiding mechanism 13, and guiding mechanism 13 includes guide frame 1301, pole setting 1302 and guide roll 1303, and guide frame 1301 fixed mounting has the pole setting 1302 in the output of second cylinder 15, and the even fixed mounting in inner chamber of guide frame 1301 has the pole setting 1302, and the guide roll 1303 has been cup jointed through the rolling bearing in the outside of pole setting 1302.

The working principle is as follows: when the automatic welding equipment is used, the automatic welding equipment is moved to a proper position through the universal wheel 9, then an external power supply is switched on, workpieces to be fed are transferred to the transfer mechanism 14 from the storage equipment through the feeding equipment, the first air cylinder 12 and the stepping motor 1401 are started, the supporting rod 6 is driven to rotate under the action of the first air cylinder 12 and slides left and right in the second sliding way 502 through the second sliding plate 501 so as to drive the first supporting plate 1 to move up and down, the first supporting plate 1 drives the first metal rod 201 to slide up and down in the first sliding way 203 through the first sliding plate 202, the power shaft 1402 is driven to rotate under the action of the stepping motor 1401 so as to drive the conveyor belt 1403 to rotate and further transfer the workpieces to the welding equipment, so that the automatic welding equipment is suitable for welding equipment with different heights, before feeding is carried out, the second air cylinder 15 is started to drive the guide mechanisms 13 to move towards each other, the workpiece is driven to move towards the right side and simultaneously gradually move towards one side of the central line under the action of the guide frame 1301 and the conveyor belt 1403, when the work is brought into contact with the guide roller 1303, the guide roller 1303 is rotated by a frictional force via a rotary bearing outside the vertical rod 1302 so as to facilitate the gradual transfer of work trays of different sizes onto the same vertical plane during the loading process, thereby preventing the position thereof from being shifted, and when the work is placed at the left position of the conveyor belt 1403, the impact force generated at the moment of contact is transferred to the second metal bar 10 via the first support plate 1, the support bar 6 and the third support plate 11, thereby make third bearing plate 11 and second metal pole 10 compress first spring 7 and second spring 8 and produce elastic deformation under the mating reaction of first metal covering 4, and then be convenient for cushion this impact force, it is above the utility model discloses a whole theory of operation.

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

1. An automatic welding apparatus comprising a second support plate (3), characterized in that: first metal sleeves (4) are uniformly and fixedly mounted on the top of the second supporting plate (3), nine groups of second springs (8) are fixedly connected to the bottoms of inner cavities of the first metal sleeves (4), nine groups of second springs (8) are fixedly connected to second metal rods (10) penetrating through the top of the first metal sleeves (4), first springs (7) connected with the top of the first metal sleeves (4) are sleeved outside the nine groups of second metal rods (10), a third supporting plate (11) is fixedly mounted on the top of the nine groups of second metal rods (10), first sliding mechanisms (2) are fixedly mounted on the left side and the right side of the top of the third supporting plate (11), first supporting plates (1) are fixedly mounted on the top of the first sliding mechanisms (2), and first air cylinders (12) are fixedly mounted on the left side and the right side of the top of the third supporting plate (11) through cushion blocks, two groups of first cylinders (12) are arranged between two groups of first sliding mechanisms (2), a second sliding mechanism (5) connected with the output end of the first cylinder (12) is fixedly arranged at the middle position of the top of the third supporting plate (11), the top of the second sliding mechanism (5) is hinged with a supporting rod (6) through a hinged shaft, the tops of the two groups of supporting rods (6) are hinged with the bottom of the first supporting plate (1) through a hinged shaft, the left side and the right side of the top of the first supporting plate (1) are both fixedly provided with a transfer mechanism (14), the left and right ends of the front and rear sides of the top of the first supporting plate (1) are fixedly provided with second cylinders (15) through cushion blocks, and two sets of second cylinders (15) are all arranged between the two sets of transfer mechanisms (14), and the guide mechanism (13) is fixedly installed at the output end of one side, close to each other, of the two sets of second cylinders (15).

2. An automatic welding apparatus according to claim 1, characterized in that: the first sliding mechanism (2) comprises a first metal rod (201), first sliding plates (202) and first sliding channels (203), the first sliding channels (203) are fixedly installed on the left side and the right side of the top of a third supporting plate (11), the first sliding plates (202) are arranged on the inner sides of the two groups of the first sliding channels (203) close to each other, and the first metal rod (201) matched with the first supporting plate (1) is fixedly installed on the inner sides of the two groups of the first sliding plates (202) close to each other.

3. An automatic welding apparatus according to claim 1, characterized in that: the second sliding mechanism (5) comprises a second sliding plate (501) and a second sliding way (502), the second sliding way (502) is fixedly installed at the middle position of the top of the third supporting plate (11), the second sliding plate (501) hinged with the bottom of the supporting rod (6) is arranged on the left side and the right side of the inside of the second sliding way (502), and the second sliding plate (501) is connected with the output end of the first air cylinder (12).

4. An automatic welding apparatus according to claim 1, characterized in that: guiding mechanism (13) are including guide frame (1301), pole setting (1302) and guide roll (1303), guide frame (1301) fixed mounting is at the output of second cylinder (15), the even fixed mounting in inner chamber of guide frame (1301) has pole setting (1302), the outside of pole setting (1302) has cup jointed guide roll (1303) through rolling bearing.

5. An automatic welding apparatus according to claim 1, characterized in that: the transfer mechanism (14) comprises a stepping motor (1401), a power shaft (1402) and a conveyor belt (1403), wherein the stepping motor (1401) is fixedly installed on the left side and the right side of the top of the first supporting plate (1) through cushion blocks, the front output ends of the two groups of stepping motors (1401) are fixedly connected with the power shaft (1402), and the conveyor belt (1403) is sleeved outside the two groups of power shaft (1402).

6. An automatic welding apparatus according to claim 1, characterized in that: and universal wheels (9) are fixedly arranged at the four corners of the bottom of the second supporting plate (3).