CN211517226U - Workpiece fixing mechanism and workpiece processing equipment - Google Patents

Abstract

The embodiment of the utility model provides a work piece fixed establishment and work piece processing equipment, work piece fixed establishment are used for the fixed work piece of treating processing, hold in the palm including the material, fixed knot between transition piece and the connecting material support and the transition piece constructs, and the material holds in the palm and is connected with processingequipment, and the work piece of treating processing is located one side that the material held in the palm is kept away from to the transition piece, and fixed knot constructs including first connecting piece and second connecting piece, first connecting piece and transition piece fixed connection, and the second connecting piece holds in the palm fixed connection with the material, first connecting piece and second connecting piece fixed connection. Because fixed knot constructs with transition piece and material support fixed connection together, guaranteed that the transition piece can not drop from the material holds in the palm, effectively stopped to lead to the condition emergence of treating the work piece damage of processing because the transition piece drops, greatly reduced the production loss, improved the security of production and processing process.

Description

Workpiece fixing mechanism and workpiece processing equipment

Technical Field

The utility model relates to a manufacturing technical field especially relates to a work piece fixed establishment and a work piece processing equipment.

Background

The squaring process of the silicon core round rod in the prior art comprises the following steps: before the squaring machine is used for cutting the silicon core round rod, the complete silicon core round rod is placed on the gluing machine to glue the top of the silicon core round rod, then the top of the silicon core round rod is adhered to the wood round rod adhered to the crystal support of the squaring machine, so that the silicon core round rod is vertically hung below the wood round rod, and then the squaring machine is used for cutting the silicon core round rod from bottom to top.

The fixing mode between the crystal support and the wood round bar in the prior art has the following defects: because the top of wooden pole is passed through the viscose and is held in the palm the bonding with the brilliant in the squaring machine, and the silicon core pole is vertical to be hung under wooden pole, and the silicon core pole that surpasss 200 kilograms is vertical to be hung in the sky and does not have the support promptly, and whether the bonding department between wooden pole and the brilliant support can bear the weight of silicon core pole and can't guarantee, and wooden pole drops from the brilliant support easily. In the process of producing and processing the silicon core round rods, the falling of the wood round rods occurs for a plurality of times, so that the silicon core round rods bonded with the wood round rods are subjected to crystal cracking, great production loss is caused, and great potential safety hazards exist in the process of producing and processing the silicon core round rods.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, an object of the embodiments of the present invention is to provide a workpiece fixing mechanism and a workpiece processing apparatus to solve the problem that the wood round bar in the prior art falls off from the crystal support and leads to the damage of the workpiece to be processed.

In order to solve the problem, the embodiment of the utility model discloses work piece fixed establishment for the fixed work piece of treating processing, hold in the palm, transition piece and connection including the material holds in the palm and reaches fixed knot between the transition piece constructs, the material holds in the palm and is connected with processingequipment, the work piece of treating processing is located the transition piece is kept away from one side that the material held in the palm, fixed knot constructs including first connecting piece and second connecting piece, first connecting piece with transition piece fixed connection, the second connecting piece with material holds in the palm fixed connection, first connecting piece with second connecting piece fixed connection.

Optionally, the first connecting piece is a collar, the collar is matched with the transition piece, and the collar is clamped with the outer portion of the transition piece.

Optionally, the second connecting piece is the jack catch that a plurality of intervals set up, the one end of jack catch with rand fixed connection, the other end of jack catch to the inboard extension of rand, just the other end of jack catch with the material holds in the palm the joint.

Optionally, the second connecting piece is cyclic annular, the outside of second connecting piece with rand fixed connection, the inboard of second connecting piece to the inboard of rand extends, just the inboard of second connecting piece with the material holds in the palm the joint.

Optionally, work piece fixed establishment still includes the retaining member, the rand is the elasticity rand, be equipped with the opening on the rand, the open-ended both ends set up the protruding of side area first through-hole respectively, the body of retaining member passes the first through-hole at opening both ends, the locking portion of retaining member with the expansion end swing joint of the body of retaining member works as the locking portion of retaining member is followed the body of retaining member to when first through-hole removed, the opening reduces.

Optionally, the body of the locking member is a locking bolt, and the locking portion of the locking member is a locking nut.

Optionally, the workpiece fixing mechanism further comprises a top member, a second through hole is formed in the clamping ring, the top member is matched with the second through hole, and the part of the top member protrudes out of the inner side wall of the clamping ring.

Optionally, a fixing hole is formed in the transition piece, the second through hole is matched with the fixing hole, and a portion, protruding out of the inner side of the collar, of the tightening piece is matched with the fixing hole.

Optionally, the top member is a screw or bolt.

In order to solve the problem, the embodiment of the utility model also discloses a workpiece machining equipment, including processingequipment and workpiece fixing mechanism, workpiece fixing mechanism with processingequipment connects.

The embodiment of the utility model provides a include following advantage: the workpiece fixing mechanism is arranged and used for fixing a workpiece to be machined, the workpiece fixing mechanism comprises a material support, a transition piece and a fixing structure, the material support is connected with the machining device, the workpiece to be machined is located on one side, far away from the material support, of the transition piece, the fixing structure comprises a first connecting piece and a second connecting piece, the first connecting piece is fixedly connected with the transition piece, the second connecting piece is fixedly connected with the material support, and the first connecting piece is fixedly connected with the second connecting piece. Like this, because fixed knot constructs with transition piece and material support fixed connection together, guaranteed that the transition piece can not drop from the material support, effectively stopped because the transition piece drops and lead to the condition emergence of treating the work piece damage of processing, greatly reduced the production loss, improved the security of production and processing process.

Drawings

Fig. 1 is a side view of an embodiment of a workpiece processing apparatus of the present invention;

fig. 2 is a side view of a fixing structure in an embodiment of a workpiece fixing mechanism of the present invention;

fig. 3 is a front view of a fixing structure in an embodiment of a workpiece fixing mechanism of the present invention;

fig. 4 is a top view of a fixing structure in an embodiment of a workpiece fixing mechanism according to the present invention;

FIG. 5 is a side view of another workpiece processing apparatus embodiment of the present invention;

FIG. 6 is an elevation view of another workpiece processing apparatus embodiment of the present invention;

FIG. 7 is a top view of another workpiece processing apparatus embodiment of the present invention;

fig. 8 is a side view of a securing structure in another embodiment of a workpiece securing mechanism of the present invention;

fig. 9 is an elevation view of a securing structure in another embodiment of a workpiece securing mechanism of the present invention;

fig. 10 is a top view of a securing structure in another embodiment of a workpiece securing mechanism according to the present invention.

Description of reference numerals: 1-a workpiece to be machined, 2-a material support, 3-a transition piece, 4-a fixing structure, 5-a locking piece, 6-a jacking piece, 41-a first connecting piece, 42-a second connecting piece, 411-an opening, 412-a first through hole, 413-a protrusion, 414-a second through hole, 51-a locking bolt and 52-a locking nut.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1, a schematic structural diagram of an embodiment of a workpiece fixing mechanism according to the present invention is shown, the workpiece fixing mechanism is used for fixing a workpiece 1 to be processed (e.g., a silicon core round bar or other workpiece 1 to be processed), and the workpiece fixing mechanism includes a material support 2, a transition piece 3, and a fixing structure 4 between the material support 2 and the transition piece 3. The material support 2 is connected with the processing device, the workpiece 1 to be processed is located on one side, far away from the material support 2, of the transition piece 3, the fixing structure 4 comprises a first connecting piece 41 and a second connecting piece 42, the first connecting piece 41 is fixedly connected with the transition piece 3, the second connecting piece 42 is fixedly connected with the material support 2, and the first connecting piece 41 is fixedly connected with the second connecting piece 42. The transition piece 3 is used for being connected with the workpiece 1 to be machined and the material support 2 respectively. When the workpiece 1 to be processed is a silicon core round rod, the transition piece 3 can be connected with the material support 2 in an adhesive mode or in other modes, the transition piece 3 can be connected with the workpiece 1 to be processed in an adhesive mode or in other modes, and at the moment, the material support 2 is a crystal support.

Specifically, the machining apparatus is used to machine a workpiece 1 to be machined. When the workpiece 1 to be processed is a silicon core round bar, the processing device may be an squarer.

Like this, because fixed knot constructs 4 and holds in the palm 2 fixed connection with transition piece 3 and material together, guaranteed that transition piece 3 can not drop from material holds in the palm 2, effectively stopped to lead to the condition emergence of waiting the work piece 1 damage of processing because transition piece 3 drops, greatly reduced the production loss, improved the security of production and processing process.

Alternatively, referring to fig. 1, the first connector 41 may be a collar that is engaged with the exterior of the transition piece 3, the collar being adapted to the transition piece 3 to ensure the external engagement strength of the collar with the transition piece 3, so that the transition piece 3 is not separated from the collar by the weight of the workpiece 1 to be machined.

Alternatively, the collar may be adapted to the transition piece 3 in such a way that the dimensions of the collar are adapted to the outer shape and dimensions of the transition piece 3. Alternatively, the collar may be smaller in size than the outer dimensions of the transition piece 3, so that the collar is in tight clamping engagement with the outer portion of the transition piece 3.

Alternatively, referring to fig. 1, 2, 3 and 4, the second connecting member 42 may be a plurality of jaws disposed at intervals, one end of each jaw is fixedly connected to the collar, the other end of each jaw extends toward the inner side of the collar, and the other end of each jaw is clamped with the tray 2. Like this, the other end of jack catch can follow the inboard and the material of rand and hold in the palm 2 joint, if rand and 3 fixed connection of transition piece, then material holds in the palm 2 and transition piece 3 also realize fixed connection.

Alternatively, a plurality of jaws arranged at equal intervals may be arranged so that the plurality of jaws are uniformly stressed. When the number of the plurality of clamping jaws is even, the plurality of clamping jaws can be symmetrically arranged on the clamping ring.

Preferably, referring to fig. 1, 2, 3 and 4, one end of the claw is fixedly connected with the outer side wall of the clamping ring so as to ensure the connection strength between the claw and the clamping ring.

Alternatively, referring to fig. 5, 6, 7, 8, 9 and 10, the second connector 42 may be ring-shaped, the outer side of the second connector 42 is fixedly connected with the collar, the inner side of the second connector 42 extends towards the inner side of the collar, and the inner side of the second connector 42 is clamped with the tray 2. In this way, the inner side of the second connecting piece 42 can be clamped with the material holder 2 from the inner side of the collar, and if the collar is fixedly connected with the transition piece 3, the material holder 2 and the transition piece 3 are also fixedly connected.

Preferably, the outside of the second connector 42 is fixedly connected to the top of the collar to save on material costs of the collar, in which case the outside diameter of the second connector 42 may be greater than or equal to the diameter of the collar.

Optionally, referring to fig. 1, 2, 3 and 4, the workpiece fixing mechanism may further include a locking member 5, the collar is an elastic collar, the collar is provided with an opening 411, two ends of the opening 411 are respectively provided with a protrusion 413 having a first through hole 412 on a side surface, a body of the locking member 5 passes through the first through holes 412 at two ends of the opening 411, a locking portion of the locking member 5 is movably connected with a movable end of the body of the locking member 5, and when the locking portion of the locking member 5 moves to the first through hole 412 along the body of the locking member 5, the opening 411 is reduced. Like this, through the position of adjustment locking part on the body of retaining member 5, can adjust the size of opening 411, realize adjusting the outside joint intensity of rand and transition piece 3.

Alternatively, referring to fig. 2, 3 and 4, the locker 5 may include a locking bolt 51 and a locking nut 52, and at this time, the body of the locker 5 may be the locking bolt 51 and the locking part of the locker 5 may be the locking nut 52.

Alternatively, the retaining member 5 may be one or more.

Optionally, referring to fig. 1, 2, 3, 4, 5, 6 and 7, the workpiece fixing mechanism may further include a tightening member 6, the collar is provided with a second through hole 414, the tightening member 6 is matched with the second through hole 414, and part of the tightening member 6 protrudes out of the inner side wall of the collar. When the rand with the outside joint of transition piece 3, the part that stretches out the inside wall of rand in the tight piece 6 of top withstands transition piece 3, is convenient for strengthen the fixed intensity between rand and transition piece 3.

Specifically, referring to fig. 1, 2, 3, and 4, the work fixing mechanism may include both the locking member 5 and the tightening member 6. The work fixing mechanism may also include only the locking member 5 or the tightening member 6. For example, in fig. 5, 6, and 7, the work fixing mechanism may include only the top member 6, and the top member 6 is fitted to the second through hole 414 in fig. 4 and 5.

Alternatively, the tightening member 6 may be one or more.

Alternatively, the transition piece 3 may be provided with a fixing hole, the second through hole 414 is adapted to the fixing hole, and the part of the tightening member 6 protruding out of the inner side of the collar is adapted to the fixing hole. In this way, after the tightening member 6 passes through the second through hole 414, the part of the tightening member 6 protruding out of the inner side wall of the collar is matched with the fixing hole on the transition piece 3, so as to further enhance the fixing strength between the collar and the transition piece 3.

Alternatively, the tightening member 6 may be a screw or a bolt, or the like.

Alternatively, the collar may be a metal collar or a collar of other material.

The utility model discloses work piece fixed establishment includes following advantage: the workpiece fixing mechanism is arranged and used for fixing a workpiece to be machined, the workpiece fixing mechanism comprises a material support, a transition piece and a fixing structure, the material support is connected with the machining device, the workpiece to be machined is located on one side, far away from the material support, of the transition piece, the fixing structure comprises a first connecting piece and a second connecting piece, the first connecting piece is fixedly connected with the transition piece, the second connecting piece is fixedly connected with the material support, the first connecting piece is fixedly connected with the second connecting piece, and the workpiece fixing mechanism can further comprise a locking piece and/or a jacking piece. Like this, because fixed knot constructs with transition piece and material support fixed connection together, guaranteed that the transition piece can not drop from the material support, effectively stopped because the transition piece drops and lead to the condition emergence of treating the work piece damage of processing, greatly reduced the production loss, improved the security of production and processing process.

The embodiment of the utility model also discloses a work piece processing equipment, including processingequipment and foretell work piece fixed establishment, work piece fixed establishment is connected with processingequipment. Wherein, work piece fixed establishment can be connected with processingequipment with arbitrary mode, the utility model discloses do not do the restriction to this.

The utility model discloses work piece processing equipment includes following advantage: the workpiece fixing mechanism is arranged and used for fixing a workpiece to be machined, the workpiece fixing mechanism comprises a material support, a transition piece and a fixing structure, the material support is connected with the machining device, the workpiece to be machined is located on one side, far away from the material support, of the transition piece, the fixing structure comprises a first connecting piece and a second connecting piece, the first connecting piece is fixedly connected with the transition piece, the second connecting piece is fixedly connected with the material support, the first connecting piece is fixedly connected with the second connecting piece, and the workpiece fixing mechanism can further comprise a locking piece and/or a jacking piece. Like this, because fixed knot constructs with transition piece and material support fixed connection together, guaranteed that the transition piece can not drop from the material support, effectively stopped because the transition piece drops and lead to the condition emergence of treating the work piece damage of processing, greatly reduced the production loss, improved the security of production and processing process.

For the embodiment of the workpiece processing equipment, because the workpiece processing equipment comprises the workpiece fixing mechanism, the description is relatively simple, and the relevant points can be referred to the partial description of the embodiment of the workpiece fixing mechanism.

The embodiments in the present specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

While preferred embodiments of the present invention have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the embodiments of the invention.

Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or terminal that comprises the element.

The above detailed description is given on a workpiece fixing mechanism and a workpiece processing device provided by the present invention, and the specific examples are applied herein to explain the principle and the implementation of the present invention, and the description of the above embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.

Claims (10)

1. A workpiece fixing mechanism is used for fixing a workpiece to be machined and is characterized by comprising a material support, a transition piece and a fixing structure for connecting the material support and the transition piece, wherein the material support is connected with a machining device, the workpiece to be machined is located on one side, far away from the material support, of the transition piece, the fixing structure comprises a first connecting piece and a second connecting piece, the first connecting piece is fixedly connected with the transition piece, the second connecting piece is fixedly connected with the material support, and the first connecting piece is fixedly connected with the second connecting piece.

2. The workpiece fixture mechanism of claim 1, wherein the first connector is a collar, the collar being adapted to the transition piece, the collar being snap-fit to an exterior of the transition piece.

3. The workpiece fixing mechanism according to claim 2, wherein the second connecting piece is a plurality of clamping jaws arranged at intervals, one ends of the clamping jaws are fixedly connected with the clamping ring, the other ends of the clamping jaws extend towards the inner side of the clamping ring, and the other ends of the clamping jaws are clamped with the material support.

4. The workpiece fixing mechanism according to claim 2, wherein the second connecting piece is annular, the outer side of the second connecting piece is fixedly connected with the clamping ring, the inner side of the second connecting piece extends towards the inner side of the clamping ring, and the inner side of the second connecting piece is clamped with the material support.

5. The workpiece fixing mechanism as claimed in claim 2, further comprising a locking member, wherein the locking member is an elastic locking ring, an opening is formed in the locking ring, protrusions with first through holes are respectively formed on two ends of the opening, the body of the locking member penetrates through the first through holes at two ends of the opening, the locking portion of the locking member is movably connected with the movable end of the body of the locking member, and when the locking portion of the locking member moves towards the first through hole along the body of the locking member, the opening is reduced.

6. The workpiece fixing mechanism according to claim 5, wherein the body of the locking member is a locking bolt, and the locking portion of the locking member is a locking nut.

7. The workpiece fixture mechanism of claim 2, further comprising a top member, wherein the collar defines a second through hole, the top member is adapted to the second through hole, and the top member partially protrudes from an inner sidewall of the collar.

8. The workpiece fixing mechanism according to claim 7, wherein a fixing hole is provided in the transition piece, the second through hole is fitted to the fixing hole, and a portion of the tightening member protruding to the inside of the collar is fitted to the fixing hole.

9. The workpiece fixture mechanism of claim 7, wherein the top member is a screw or bolt.

10. A workpiece processing apparatus comprising a processing device and a workpiece holding mechanism as claimed in any one of claims 1 to 9, the workpiece holding mechanism being connected to the processing device.

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