Material taking structure of machining center

Abstract

The utility model discloses a material taking structure of a machining center, and relates to the technical field of machining centers. The device comprises a supporting rod and a clamping structure, the left side of the supporting rod is fixedly connected with a first motor, the output end of the first motor penetrates into an inner cavity of the supporting rod and is fixedly connected with a first threaded rod, and the surface of the first threaded rod is in threaded connection with a first threaded sleeve; connecting blocks are fixedly connected to the front side and the rear side of the first threaded sleeve, and the opposite sides of the two connecting blocks extend to the outer side of the supporting rod. According to the material taking structure of the machining center, through cooperation of the supporting rod, the clamping structure, the first motor, the first threaded rod, the first threaded sleeve, the connecting block, the fixed shell, the movable rod, the second motor, the second threaded rod, the second threaded sleeve and the movable block, the problem that in the prior art, a material taking structure of the machining center is prone to being damaged is solved; and materials in different directions are inconvenient to clamp.

Description

TECHNICAL FIELD

[0001] The utility model belongs to machining center technical field, especially, relate to a machining center material taking structure. BACKGROUND

[0002] The machining center is developed from the numerical control milling machine, and the biggest difference between the machining center and the numerical control milling machine lies in that the machining center has the ability of automatically exchanging machining tools, different tools for different purposes are installed on the tool magazine, the machining tools on the main shaft can be changed through the automatic tool changer in one clamping, and various machining functions are realized.

[0003] In the field of machining center, material taking structure is needed, but the existing material taking structure can only grab the material from a single angle when taking the material, so that the staff needs to manually adjust the grabbing direction of the material claw, thereby reducing the grabbing rate of the material. Therefore, the machining center material taking structure is provided to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model discloses a machining center material taking structure, through the cooperation of support rod, clamping structure, first motor, first threaded rod, first threaded sleeve, connecting block, fixed shell, movable rod, second motor, second threaded rod, second threaded sleeve and movable block, the machining center material taking structure in prior art is not convenient for the problem of clamping the material of different directions is solved.

[0005] To solve the above technical problems, the utility model is realized through the following technical schemes.

[0006] The utility model discloses a machining center material taking structure, including support rod and clamping structure, the left side fixed connection of support rod has first motor, the output of first motor is through to the inner chamber of support rod and is fixedly connected with first threaded rod, the surface screw thread connection of first threaded rod has first threaded sleeve, the front side and rear side of first threaded sleeve all are fixedly connected with connecting block, the opposite side of two connecting blocks all extends to the outside of support rod, the opposite side between two connecting blocks is fixedly connected with fixed shell, the bottom of fixed shell is fixedly connected with movable rod, the front side of movable rod is fixedly connected with second motor, the output of second motor is through to the inner chamber of movable rod and is fixedly connected with second threaded rod, the surface screw thread connection of second threaded rod has second threaded sleeve, the bottom of second threaded sleeve is fixedly connected with movable block, the bottom of movable block extends to the bottom of movable rod, clamping structure is responsible for grabbing the material.

[0007] The utility model further sets up, the clamping structure includes support shell, the top of support shell is fixedly connected with movable block, the bottom of support shell inner chamber is fixedly connected with third motor, the bottom of third motor penetrates to the bottom of support shell and is fixedly connected with positioning shell, the top of positioning shell is movably connected with support shell, the bottom of positioning shell inner chamber is fixedly connected with electric telescopic handle, the front side and the back of electric telescopic handle are all fixedly connected with clamping plate, the bottom of clamping plate extends to the bottom of positioning shell.

[0008] The utility model further sets up, the right side of first motor front side and back side is all fixedly connected with first fixed block, the right side of first fixed block is fixedly connected with support rod.

[0009] The utility model further sets up, the bottom of fixed shell front side and back side is all fixedly connected with second fixed block, the bottom of second fixed block is fixedly connected with movable rod.

[0010] The utility model further sets up, the back of both sides of second motor is all fixedly connected with third fixed block, the back of third fixed block is fixedly connected with movable rod.

[0011] The utility model further sets up, the both sides of second threaded sleeve are all fixedly connected with sliding sleeve, the inner chamber sliding connection of sliding sleeve has slide rod, the front side and the back of slide rod are all fixedly connected with the inner wall of movable rod.

[0012] The utility model further sets up, the inner chamber between two clamping plates is slidably connected with limit rod, the front side and the back of limit rod are all fixedly connected with positioning block, the top of positioning block is fixedly connected with positioning shell.

[0013] The utility model has following beneficial effect.

[0014] 1, the utility model discloses a clamping structure can carry out the clamping function to different orientation material, when the position of material and clamping structure is inconsistent, first motor's output end will drive first threaded rod to rotate when this time, first threaded rod drives first threaded sleeve to remove when rotating, first threaded sleeve removes fixed shell through connecting block and drives, when fixed shell removes to specified position, the output end of second motor drives second threaded rod to rotate when this time, second threaded rod removes second threaded sleeve when rotating, then second threaded sleeve removes clamping structure through movable block, thereby being convenient for the clamping of different orientation material.

[0015] 2, the utility model discloses a first fixed block is set up, played the fixed effect of first motor, through setting up the second fixed block, played the fixed effect of fixed shell, through setting up the third fixed block, played the fixed effect of second motor, through setting up the cooperation of sliding sleeve and slide rod, played the limiting effect of second threaded bushing, through setting up the cooperation of limiting rod and locating block, make two clamping plates in the process of clamping material more stable. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be to the embodiment description needed to use the drawing do simple introduction.

[0017] Figure 1 It is a kind of machining center material taking structure's perspective view.

[0018] Figure 2 It is a kind of machining center material taking structure's sectional view.

[0019] Figure 3 It is a kind of machining center material taking structure Figure 2 The enlarged view of A in the middle.

[0020] Figure 4 It is a kind of machining center material taking structure in clamping structure's sectional view.

[0021] In the drawing: 1, support rod;2, clamping structure;201, support shell;202, third motor;203, positioning shell;204, electric telescopic rod;205, clamping plate;206, limiting rod;207, locating block;3, first motor;4, first threaded rod;5, first threaded bushing;6, connecting block;7, fixed shell;8, movable rod;9, second motor;10, second threaded rod;11, second threaded bushing;12, movable block;13, first fixed block;14, second fixed block;15, third fixed block;16, sliding sleeve;17, slide rod. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiment of the utility model will be described below in conjunction with the drawings in the embodiment of the utility model, the described embodiment is only a part of the embodiment of the utility model, not all embodiments.

[0023] Embodiment one, please refer to Figures 1-4The utility model relates to a machining center material taking structure, including support rod 1 and clamping structure 2, the left side fixed connection of support rod 1 has first motor 3, and the output of first motor 3 is through to the inner chamber of support rod 1 and is fixedly connected with first threaded rod 4, and the surface threaded connection of first threaded rod 4 has first threaded sleeve 5, and the front side and the back of first threaded sleeve 5 are fixedly connected with the connecting block 6, and the opposite side of two connecting blocks 6 extends to the outside of support rod 1, and the opposite side between two connecting blocks 6 is fixedly connected with fixed shell 7, and the bottom of fixed shell 7 is fixedly connected with movable rod 8, and the front side of movable rod 8 is fixedly connected with second motor 9, and the output of second motor 9 is through to the inner chamber of movable rod 8 and is fixedly connected with second threaded rod 10, and the surface threaded connection of second threaded rod 10 has second threaded sleeve 11, and the bottom of second threaded sleeve 11 is fixedly connected with movable block 12, and the bottom of movable block 12 extends to the bottom of movable rod 8, and clamping structure 2 includes support shell 201, and the top of support shell 201 is fixedly connected with movable block 12, and the bottom of support shell 201 inner chamber is fixedly connected with third motor 202, and the bottom of third motor 202 is through to the bottom of support shell 201 and is fixedly connected with positioning shell 203, and the top of positioning shell 203 is movably connected with support shell 201, and the bottom of positioning shell 203 inner chamber is fixedly connected with electric telescopic rod 204, and the front side and the back of electric telescopic rod 204 are fixedly connected with clamping plate 205, and the bottom of clamping plate 205 extends to the bottom of positioning shell 203.

[0024] Specific: when the position of material and clamping structure 2 is inconsistent, first motor 3's output end will drive first threaded rod 4 to rotate at this time, first threaded rod 4 drives first threaded sleeve 5 to move when rotating, first threaded sleeve 5 drives fixed shell 7 to move through connecting block 6, when fixed shell 7 moves to the specified position, the output of second motor 9 drives second threaded rod 10 to rotate at this time, second threaded rod 10 drives second threaded sleeve 11 to move when rotating, then second threaded sleeve 11 drives support shell 201 to move through movable block 12, when support shell 201 moves to the specified position, the output of third motor 202 drives positioning shell 203 to rotate, then electric telescopic rod 204 drives two clamping plates 205 to move towards when positioning shell 203 adjusts to the specified position, thereby clamping material.

[0025] Embodiment two, please refer to Figures 1-4On the basis of embodiment one, the right side of the front side and the rear side of the first motor 3 is fixedly connected with the first fixed block 13, the right side of the first fixed block 13 is fixedly connected with the supporting rod 1, the bottom of the front side and the rear side of the fixed shell 7 is fixedly connected with the second fixed block 14, the bottom of the second fixed block 14 is fixedly connected with the movable rod 8, the rear side of the two sides of the second motor 9 is fixedly connected with the third fixed block 15, the rear side of the third fixed block 15 is fixedly connected with the movable rod 8, the two sides of the second threaded sleeve 11 are fixedly connected with the sliding sleeve 16, the inner cavity of the sliding sleeve 16 is slidably connected with the sliding rod 17, the front side and the rear side of the sliding rod 17 are fixedly connected with the inner wall of the movable rod 8, the inner cavity of the clamping plate 205 is slidably connected with the limiting rod 206, the front side and the rear side of the limiting rod 206 are fixedly connected with the positioning block 207, and the top of the positioning block 207 is fixedly connected with the positioning shell 203.

[0026] Specifically: by setting the first fixed block 13, the first motor 3 is fixed, by setting the second fixed block 14, the fixed shell 7 is fixed, by setting the third fixed block 15, the second motor 9 is fixed, by setting the cooperation of the sliding sleeve 16 and the sliding rod 17, the limiting effect of the second threaded sleeve 11 is achieved, and by setting the cooperation of the limiting rod 206 and the positioning block 207, the two clamping plates 205 are more stable during clamping materials.

[0027] The working principle of the utility model is: when the position of the material and the clamping structure 2 is inconsistent, at this time, the output end of the first motor 3 drives the first threaded rod 4 to rotate, the first threaded rod 4 drives the first threaded sleeve 5 to move when rotating, the first threaded sleeve 5 drives the fixed shell 7 to move through the connecting block 6, when the fixed shell 7 moves to the specified position, at this time, the output end of the second motor 9 drives the second threaded rod 10 to rotate, the second threaded rod 10 drives the second threaded sleeve 11 to move when rotating, then the second threaded sleeve 11 drives the supporting shell 201 to move through the movable block 12, when the supporting shell 201 moves to the specified position, the output end of the third motor 202 drives the positioning shell 203 to rotate, when the positioning shell 203 is adjusted to the specified position, then the electric telescopic rod 204 drives the two clamping plates 205 to move oppositely, so as to clamp the material.

[0028] The standard parts used in the utility model can be purchased from the market, and can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled through a control unit, the control circuit of the control unit can be realized through simple programming of the technical personnel in the field, and the control mode and the circuit connection are well known in the art, so the utility model will not be explained in detail.

[0029] The preferred embodiments of the utility model disclosed above are only used for helping to describe the utility model, the preferred embodiments do not describe all the details, and the utility model is not limited to the specific implementation mode, the description selects and specifically describes these embodiments, in order to better explain the principle and practical application of the utility model, so that the technical personnel in the art can well understand and utilize the utility model.

Claims

1. A material-retrieving structure for a machining center, comprising a support rod (1) and a clamping structure (2), characterized in that: The left side of the support rod (1) is fixedly connected to a first motor (3), the output end of the first motor (3) passes through the inner cavity of the support rod (1) and is fixedly connected to a first threaded rod (4), the surface of the first threaded rod (4) is threadedly connected to a first threaded sleeve (5), the front and rear sides of the first threaded sleeve (5) are fixedly connected to connecting blocks (6), the opposite sides of the two connecting blocks (6) extend to the outside of the support rod (1), a fixed shell (7) is fixedly connected between the opposite sides of the two connecting blocks (6), the bottom of the fixed shell (7) is fixedly connected to a movable rod (8), the front side of the movable rod (8) is fixedly connected to a second motor (9), the output end of the second motor (9) passes through the inner cavity of the movable rod (8) and is fixedly connected to a second threaded rod (10), the surface of the second threaded rod (10) is threadedly connected to a second threaded sleeve (11), the bottom of the second threaded sleeve (11) is fixedly connected to a movable block (12), and the bottom of the movable block (12) extends to the bottom of the movable rod (8); the clamping structure (2) is responsible for grabbing the material.

2. A material retrieving structure for a machining center according to claim 1, characterized in that: The clamping structure (2) comprises a supporting shell (201), the top of the supporting shell (201) is fixedly connected to the movable block (12), the bottom of the inner cavity of the supporting shell (201) is fixedly connected to a third motor (202), the bottom of the third motor (202) passes through the bottom of the supporting shell (201) and is fixedly connected to a positioning shell (203), the top of the positioning shell (203) is movably connected to the supporting shell (201), the bottom of the inner cavity of the positioning shell (203) is fixedly connected to an electric telescopic rod (204), the front and rear sides of the electric telescopic rod (204) are fixedly connected to a clamping plate (205), and the bottom of the clamping plate (205) extends to the bottom of the positioning shell (203).

3. The material retrieving structure of a machining center according to claim 1, characterized in that: The right sides of the front and rear sides of the first motor (3) are both fixedly connected to first fixing blocks (13), and the right side of the first fixing block (13) is fixedly connected to the support rod (1).

4. The material retrieving structure of a machining center according to claim 1, characterized in that: The bottoms of the front and rear sides of the fixed shell (7) are both fixedly connected to second fixed blocks (14), and the bottoms of the second fixed blocks (14) are fixedly connected to the movable rod (8).

5. The material retrieving structure of a machining center according to claim 1, characterized in that: The rear sides of both sides of the second motor (9) are fixedly connected to third fixing blocks (15), and the rear sides of the third fixing blocks (15) are fixedly connected to the movable rod (8).

6. The material retrieving structure of a machining center according to claim 1, characterized in that: Both sides of the second threaded sleeve (11) are fixedly connected to a sliding sleeve (16), the inner cavity of the sliding sleeve (16) is slidably connected to a sliding rod (17), and the front and rear sides of the sliding rod (17) are fixedly connected to the inner wall of the movable rod (8).

7. The material retrieving structure of a machining center according to claim 2, characterized in that: A limiting rod (206) is slidably connected between the inner cavities of the two clamping plates (205), and the front and rear sides of the limiting rod (206) are fixedly connected to positioning blocks (207), and the top of the positioning block (207) is fixedly connected to the positioning shell (203).

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