CN209936773U

CN209936773U - Location smelting tool suitable for multiple mould

Info

Publication number: CN209936773U
Application number: CN201920752100.8U
Authority: CN
Inventors: 徐辛培
Original assignee: Suzhou Mingjia Precision Machinery Co Ltd
Current assignee: Suzhou Mingjia Precision Machinery Co Ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-01-14
Anticipated expiration: 2029-05-23

Abstract

The utility model discloses a positioning jig suitable for various moulds, which belongs to the technical field of industrial production and comprises a frame, wherein the left side and the right side of the top of the frame are fixedly provided with support rods, the top of each support rod is fixedly provided with a limiting block, the outer wall of each support rod is sleeved with a sliding block, the left side and the right side of each sliding block are fixedly provided with sliding rods, the middle parts of the sliding rods are sleeved with mounting blocks, the bottom of each mounting block is provided with a pressing plate, the top of each mounting block is provided with a pressing plate bolt, the mould fixing clamp can clamp various moulds by sliding a mould fixing plate to a proper position in a mould fixing groove, then the mould fixing plate is limited and fixed through a fixing plate bolt and a fixing plate nut, then a workpiece is placed on a mould matched with the workpiece, and an electric cylinder is started to drive the sliding rods to move downwards, thereby drive the clamp plate and push down, the buffer plate contacts with the work piece, compresses tightly the work piece and makes the work piece accomplish fixedly.

Description

Location smelting tool suitable for multiple mould

Technical Field

The utility model relates to an industrial production technical field, more specifically say, relate to a location smelting tool suitable for multiple mould.

Background

The positioning jig is needed to be used in the processing process of the workpiece, the positioning jig is used for compressing and fixing the workpiece placed on the die to enable the workpiece to be fastened, and if the positioning jig is not used for fixing the workpiece, the workpiece can shake or even fall out of the die in the processing process.

The mechanism of the ordinary positioning jig is simple, the workpiece on a certain mold can only be clamped, and the positioning jig matched with the corresponding mold needs to be replaced when different workpieces are machined due to more types of molds, so that great trouble is brought to machining, the working efficiency is influenced, and the cost is increased.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a location smelting tool suitable for multiple mould possesses the mould that can adapt to different types and fixes a position the work piece, the mould is changed simple and conveniently, the work efficiency is improved, the cost is reduced advantage, it simply just can press from both sides tightly the work piece on a certain mould to have solved its mechanism in current location smelting tool, because the mould type is more, when adding man-hour to different work pieces, need change the location smelting tool of the corresponding mould of cooperation, this has just brought very big trouble for processing, influence the efficiency of work, the problem of cost has been increased.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A positioning jig suitable for various molds comprises a rack, wherein supporting rods are fixedly mounted on the left side and the right side of the top of the rack, limiting blocks are fixedly mounted on the top of the supporting rods, sliding blocks are sleeved on the outer walls of the supporting rods, sliding rods are fixedly mounted on the left side and the right side of the sliding blocks, mounting blocks are sleeved in the middle of the sliding rods, pressing plates are arranged at the bottom of the mounting blocks, pressing plate bolts are arranged at the top of the mounting blocks, the bottoms of the pressing plate bolts sequentially penetrate through the mounting blocks and the pressing plates and extend to the inside of the pressing plates, buffer plates are fixedly mounted at the bottom of the pressing plates, electric cylinders are fixedly mounted on the left side and the right side of the inside of the rack, the top ends of the electric cylinders are fixedly connected with the sliding rods, mold fixing grooves are formed in the front side and the back side, the die fixing plate is connected with the die fixing groove in a sliding manner, the top of the rack is provided with a fixing plate limiting groove in the vertical direction of the die fixing groove, the top of the die fixing plate is fixedly provided with a die fixing clamp, the die fixing clamp clamps and fixes a die, the top of the die fixing plate is provided with a plurality of fixing plate bolts, the bottom of the die fixing plate is provided with a plurality of fixing plate nuts, the bottoms of the fixing plate bolts sequentially penetrate through the fixing plate limiting groove, the die fixing plate and the fixing plate nuts, extend to the bottoms of the fixing plate nuts and are in threaded connection with the fixing plate nuts, the die fixing clamp can clamp various dies by sliding the die fixing plate to a proper position in the die fixing groove, then the die fixing plate is limited and fixed through the fixing plate bolts and the fixing plate nuts, and then a workpiece is placed, the electric air cylinder is started to drive the sliding rod to move downwards, so that the pressing plate is driven to press downwards, the buffer plate is in contact with a workpiece, the workpiece is pressed to fix the workpiece, the device can adapt to different types of dies to position the workpiece, the die is simple and convenient to replace, the working efficiency is improved, and the cost is reduced.

Preferably, one side fixed mounting at the top back of frame has the gasket pole, a plurality of gaskets have been cup jointed to the outside of gasket pole, contact with the buffer board through the gasket earlier than the mould when the clamp plate pushes down, prevent that the clamp plate from pushing down excessively and crushing work piece and mould, can control the protection height to the work piece through the quantity that changes the gasket during use.

Preferably, the gasket hole has been seted up to the gasket, the internal diameter in gasket hole is greater than the diameter of gasket pole for the gasket can cup joint the outside at the gasket pole and play the guard action to the mould.

Preferably, the left side and the right side of the rack are fixedly provided with handles, so that a user can carry the device by lifting the handles by hand, and the device is convenient for the user to use normally.

Preferably, the bottom of frame fixed mounting has rubber buffer, and rubber buffer has certain elasticity, plays the absorbing effect in the use of device.

Preferably, the length of fixed plate bolt is greater than the distance at both ends about the fixed plate spacing groove for the bottom of fixed plate bolt can extend to the below of fixed plate spacing groove bottom and fixed plate nut cooperatees and fixes the mould fixed plate.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is through at mould fixed slot sliding die fixed plate to suitable position, make the mould fixation clamp can carry out the centre gripping to multiple mould, later carry out spacing fixed to the mould fixed plate through fixed plate bolt and fixed plate nut, place the work piece on the mould with it complex after that, start electric cylinder and drive the slide bar downstream, thereby drive the clamp plate and push down, the buffer board contacts with the work piece, it makes the work piece accomplish fixedly to compress tightly the work piece, this device can adapt to different types of moulds and fix a position the work piece, the mould is changed simple and conveniently, the work efficiency is improved, and the cost is reduced.

(2) One side fixed mounting at the top back of frame has the gasket pole in this scheme, a plurality of gaskets have been cup jointed to the outside of gasket pole, contact through the gasket earlier than mould and buffer board when the clamp plate pushes down, prevent that the clamp plate from pushing down excessively to crush work piece and mould, can control the protection height to the work piece through the quantity that changes the gasket during use.

(3) Gasket hole has been seted up to the gasket in this scheme, the internal diameter in gasket hole is greater than the diameter of gasket pole for the gasket can cup joint the outside at the gasket pole and play the guard action to the mould.

(4) The equal fixed mounting in the left and right sides of frame has the handle in this scheme for the user can carry the device by portable handle, person of facilitating the use's normal use.

(5) The bottom fixed mounting of frame has rubber buffer pad in this scheme, and rubber buffer pad has certain elasticity, plays absorbing effect in the use of device.

(6) The length of fixed plate bolt is greater than the distance at both ends about the fixed plate spacing groove in this scheme for the bottom of fixed plate bolt can extend to the below of fixed plate spacing groove bottom and fixed plate nut cooperatees and fixes the mould fixed plate.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the mold fixing plate structure of the present invention;

FIG. 3 is a schematic view of the gasket structure of the present invention;

the reference numbers in the figures illustrate:

1. a frame; 2. a support bar; 3. a limiting block; 4. a slider; 5. a slide bar; 6. mounting blocks; 7. pressing a plate; 8. a platen bolt; 9. a buffer plate; 10. an electric cylinder; 11. a mold fixing groove; 12. a mold fixing plate; 13. a fixed plate limiting groove; 14. a mold fixing clamp; 15. a mold; 16. a fixing plate bolt; 17. fixing the plate nut; 18. a shim bar; 19. a gasket; 20. a handle; 21. a rubber cushion pad; 191. a shim hole.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-3, a positioning jig suitable for various molds comprises a frame 1, wherein support rods 2 are fixedly mounted on the left and right sides of the top of the frame 1, limiting blocks 3 are fixedly mounted on the top of the support rods 2, sliding blocks 4 are sleeved on the outer walls of the support rods 2, sliding rods 5 are fixedly mounted on the left and right sides of the sliding blocks 4, mounting blocks 6 are sleeved on the middle portions of the sliding rods 5, pressing plates 7 are arranged at the bottoms of the mounting blocks 6, pressing plate bolts 8 are arranged on the top of the mounting blocks 6, the bottoms of the pressing plate bolts 8 sequentially penetrate through the mounting blocks 6 and the pressing plates 7 and extend into the pressing plates 7, buffer plates 9 are fixedly mounted at the bottoms of the pressing plates 7, electric cylinders 10 are fixedly mounted on the left and right sides of the inside of the frame 1, the electric cylinders 10 are SC 80-600 in type, the top ends of the electric cylinders 10 are fixedly connected with the sliding rods 5, mold, two die fixing plates 12 are arranged inside the die fixing groove 11, the die fixing plates 12 are connected with the die fixing groove 11 in a sliding manner, a fixing plate limiting groove 13 is formed in the top of the rack 1 in the vertical direction of the die fixing groove 11, a die fixing clamp 14 is fixedly arranged on the top of the die fixing plate 12, dies 15 are fixedly clamped by the die fixing clamp 14, a plurality of fixing plate bolts 16 are arranged on the top of the die fixing plate 12, a plurality of fixing plate nuts 17 are arranged at the bottom of the die fixing plate 12, the bottoms of the fixing plate bolts 16 sequentially penetrate through the fixing plate limiting groove 13, the die fixing plate 12 and the fixing plate nuts 17 and extend to the bottoms of the fixing plate nuts 17 and are in threaded connection with the fixing plate nuts 17, the die fixing plate 12 is slid to a proper position in the die fixing groove 11, so that the die fixing clamp 14 can clamp various dies 15, and then the die, then the workpiece is placed on a die matched with the workpiece, the electric cylinder 10 is started to drive the sliding rod 5 to move downwards, so that the pressing plate 7 is driven to press downwards, the buffer plate 9 is in contact with the workpiece, and the workpiece is pressed to fix.

Further, one side fixed mounting at the top back of frame 1 has a gasket pole 18, and a plurality of gaskets 19 have been cup jointed to the outside of gasket pole 18, contacts with buffer board 9 earlier than mould 15 through gasket 19 when clamp plate 7 pushes down, prevents that clamp plate 7 from pushing down excessively and crushing work piece and mould 15, can control the protection height to the work piece through the quantity that changes gasket 19 during the use.

Further, the gasket 19 is provided with a gasket hole 191, and the inner diameter of the gasket hole 191 is larger than the diameter of the gasket rod 18, so that the gasket 19 can be sleeved outside the gasket rod 18 to protect the mold 15.

Further, the left side and the right side of the rack 1 are fixedly provided with handles 20, so that a user can carry the device by carrying the handles 20 by hand, and the normal use of the user is facilitated.

Further, the bottom of the frame 1 is fixedly provided with a rubber cushion 21, and the rubber cushion 21 has certain elasticity and plays a role in damping in the using process of the device.

Further, the length of the fixing plate bolt 16 is greater than the distance between the upper end and the lower end of the fixing plate limiting groove 13, so that the bottom end of the fixing plate bolt 16 can extend to the lower part of the bottom of the fixing plate limiting groove 13 to be matched with the fixing plate nut 17 to fix the die fixing plate 12.

The working principle is as follows: firstly, a die fixing plate 12 is slid to a proper position in a die fixing groove 11, so that a die fixing clamp 14 can clamp various dies 15, then the die fixing plate 12 is limited and fixed through a fixing plate bolt 16 and a fixing plate nut 17, then a workpiece is placed on a die matched with the die, an electric cylinder 10 is started to drive a sliding rod 5 to move downwards, so as to drive a pressing plate 7 to press downwards, a buffer plate 9 is contacted with the workpiece, the workpiece is pressed to be fixed, a gasket rod 18 is fixedly installed on one side of the back surface of the top of a rack 1, a plurality of gaskets 19 are sleeved outside the gasket rod 18, when the pressing plate 7 presses downwards, the gasket 19 is contacted with the buffer plate 9 before the die 15, the workpiece and the die 15 are prevented from being excessively crushed by the pressing plate 7, the protection height of the workpiece can be controlled by changing the number of the gaskets 19 during use, and the device can be suitable for positioning the workpieces by different types of dies, the mould is changed simply and conveniently, has improved work efficiency, and the cost is reduced has solved its mechanism of current location smelting tool and has simply just can press from both sides tightly the work piece on a certain mould, because the mould kind is more, adds man-hour to different work pieces, needs to change the location smelting tool that cooperates the corresponding mould, and this has just brought very big trouble for processing, influences the efficiency of work, has increased the problem of cost.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a location smelting tool suitable for multiple mould, includes frame (1), its characterized in that: the supporting frame is characterized in that supporting rods (2) are fixedly mounted on the left side and the right side of the top of the frame (1), limiting blocks (3) are fixedly mounted on the top of the supporting rods (2), sliding blocks (4) are sleeved on the outer wall of the supporting rods (2), sliding rods (5) are fixedly mounted on the left side and the right side of the sliding blocks (4), mounting blocks (6) are sleeved in the middle of the sliding rods (5), pressing plates (7) are arranged at the bottoms of the mounting blocks (6), pressing plate bolts (8) are arranged at the tops of the mounting blocks (6), the bottoms of the pressing plate bolts (8) sequentially penetrate through the mounting blocks (6) and the pressing plates (7) and extend into the pressing plates (7), buffer plates (9) are fixedly mounted at the bottoms of the pressing plates (7), electric cylinders (10) are fixedly mounted on the left side and the right side of the inside of the frame (1), and the top ends of the electric cylinders (, mould fixed slot (11) have been seted up to both sides around frame (1) top, the inside of mould fixed slot (11) is provided with two mould fixed plate (12), mould fixed plate (12) and mould fixed slot (11) sliding connection, fixed plate spacing groove (13) have been seted up on the vertical direction that the top of frame (1) is located mould fixed slot (11), the top fixed mounting of mould fixed plate (12) has mould fixation clamp (14), mould fixation clamp (14) equal centre gripping is fixed with mould (15), the top of mould fixed plate (12) is provided with a plurality of fixed plate bolts (16), the bottom of mould fixed plate (12) is provided with a plurality of fixed plate nuts (17), the bottom of fixed plate bolt (16) runs through fixed plate spacing groove (13), mould fixed plate (12) and fixed plate nut (17) in proper order and extends to the bottom of fixed plate nut (17) and with fixed plate nut (17) screw thread And (4) connecting.

2. The positioning tool of claim 1, wherein: one side of the back of the top of the rack (1) is fixedly provided with a gasket rod (18), and a plurality of gaskets (19) are sleeved outside the gasket rod (18).

3. The positioning tool applicable to various dies according to claim 2, wherein: the gasket (19) is provided with a gasket hole (191), and the inner diameter of the gasket hole (191) is larger than the diameter of the gasket rod (18).

4. The positioning tool of claim 1, wherein: handles (20) are fixedly arranged on the left side and the right side of the rack (1).

5. The positioning tool of claim 1, wherein: the bottom of the frame (1) is fixedly provided with a rubber buffer (21).

6. The positioning tool of claim 1, wherein: the length of the fixing plate bolt (16) is greater than the distance between the upper end and the lower end of the fixing plate limiting groove (13).